diff options
| -rw-r--r-- | blurb | 20 | ||||
| -rw-r--r-- | doc/design/README | 2 | ||||
| -rw-r--r-- | doc/design/outfile.ps | 2195 | ||||
| -rw-r--r-- | doc/expert/README | 2 | ||||
| -rw-r--r-- | doc/expert/all | 6 | ||||
| -rw-r--r-- | doc/expert/outfile.ps | 11202 | ||||
| -rw-r--r-- | doc/expert/pre_font | 7 | ||||
| -rw-r--r-- | doc/expert/preface | 2 | ||||
| -rw-r--r-- | doc/slides/README | 2 | ||||
| -rw-r--r-- | doc/slides/outfile.ps | 1534 | ||||
| -rw-r--r-- | doc/user/README | 23 | ||||
| -rw-r--r-- | doc/user/all | 11 | ||||
| -rw-r--r-- | doc/user/bas_lang | 17 | ||||
| -rw-r--r-- | doc/user/bas_par1 | 1 | ||||
| -rw-r--r-- | doc/user/bgr_boxs | 15 | ||||
| -rw-r--r-- | doc/user/bgr_prec | 6 | ||||
| -rw-r--r-- | doc/user/dia_defi | 24 | ||||
| -rw-r--r-- | doc/user/dia_summ | 16 | ||||
| -rw-r--r-- | doc/user/dia_tree | 16 | ||||
| -rw-r--r-- | doc/user/equ_math | 22 | ||||
| -rw-r--r-- | doc/user/fmt1.awk | 12 | ||||
| -rw-r--r-- | doc/user/fmt2.awk | 16 | ||||
| -rw-r--r-- | doc/user/fmt_head | 11 | ||||
| -rw-r--r-- | doc/user/fmt_marg | 2 | ||||
| -rw-r--r-- | doc/user/fmt_setu | 1 | ||||
| -rw-r--r-- | doc/user/gra_data | 30 | ||||
| -rw-r--r-- | doc/user/gra_func | 24 | ||||
| -rw-r--r-- | doc/user/gra_keys | 10 | ||||
| -rw-r--r-- | doc/user/gra_plac | 16 | ||||
| -rw-r--r-- | doc/user/gra_summ | 15 | ||||
| -rw-r--r-- | doc/user/gra_tick | 8 | ||||
| -rw-r--r-- | doc/user/mat | 40 | ||||
| -rw-r--r-- | doc/user/mat_comm | 124 | ||||
| -rw-r--r-- | doc/user/mat_defs | 55 | ||||
| -rw-r--r-- | doc/user/mat_disp | 126 | ||||
| -rw-r--r-- | doc/user/mat_intr | 63 | ||||
| -rw-r--r-- | doc/user/mat_matr | 295 | ||||
| -rw-r--r-- | doc/user/mat_summ | 1314 | ||||
| -rw-r--r-- | doc/user/mybook | 540 | ||||
| -rw-r--r-- | doc/user/mydefs | 18 | ||||
| -rw-r--r-- | doc/user/preface | 5 | ||||
| -rw-r--r-- | doc/user/prg | 50 | ||||
| -rw-r--r-- | doc/user/prg_embe | 31 | ||||
| -rw-r--r-- | doc/user/prg_lone | 23 | ||||
| -rw-r--r-- | doc/user/prg_opti | 17 | ||||
| -rw-r--r-- | doc/user/str_colu | 2 | ||||
| -rw-r--r-- | doc/user/str_cont | 39 | ||||
| -rw-r--r-- | doc/user/str_cros | 25 | ||||
| -rw-r--r-- | doc/user/str_theo | 26 | ||||
| -rw-r--r-- | doc/user/tbl | 6 | ||||
| -rw-r--r-- | doc/user/typ_apdf | 19 | ||||
| -rw-r--r-- | doc/user/typ_book | 17 | ||||
| -rw-r--r-- | doc/user/typ_illu | 1 | ||||
| -rw-r--r-- | doc/user/typ_over | 7 | ||||
| -rw-r--r-- | doc/user/typ_plai | 8 | ||||
| -rw-r--r-- | doc/user/vgra | 13 | ||||
| -rwxr-xr-x | doc/user/vmat | 1 | ||||
| -rw-r--r-- | externs.h | 15 | ||||
| -rw-r--r-- | hyph/programming.lh | 16 | ||||
| -rw-r--r-- | include/README | 22 | ||||
| -rw-r--r-- | include/bluef | 3 | ||||
| -rw-r--r-- | include/book | 2 | ||||
| -rw-r--r-- | include/bookf | 23 | ||||
| -rw-r--r-- | include/bsf | 51 | ||||
| -rw-r--r-- | include/cprintf | 3 | ||||
| -rw-r--r-- | include/diagf | 107 | ||||
| -rw-r--r-- | include/diagf.lpg | 145 | ||||
| -rw-r--r-- | include/doc | 2 | ||||
| -rw-r--r-- | include/docf | 8 | ||||
| -rw-r--r-- | include/dsf | 91 | ||||
| -rw-r--r-- | include/eiffelf | 3 | ||||
| -rw-r--r-- | include/graphf | 85 | ||||
| -rw-r--r-- | include/graphf.lpg | 326 | ||||
| -rw-r--r-- | include/haskellf | 3 | ||||
| -rw-r--r-- | include/javaf | 3 | ||||
| -rw-r--r-- | include/langdefs | 1 | ||||
| -rw-r--r-- | include/mathf | 3099 | ||||
| -rw-r--r-- | include/npf | 3 | ||||
| -rw-r--r-- | include/perlf | 3 | ||||
| -rw-r--r-- | include/picture | 2 | ||||
| -rw-r--r-- | include/pythonf | 3 | ||||
| -rw-r--r-- | include/report | 2 | ||||
| -rw-r--r-- | include/rslf | 3 | ||||
| -rw-r--r-- | include/rubyf | 3 | ||||
| -rw-r--r-- | include/save_bsf | 1826 | ||||
| -rw-r--r-- | include/slides | 6 | ||||
| -rw-r--r-- | include/slidesf | 24 | ||||
| -rw-r--r-- | prg2lout.c | 68 | ||||
| -rw-r--r-- | whatsnew | 52 | ||||
| -rw-r--r-- | z01.c | 4 | ||||
| -rw-r--r-- | z02.c | 12 | ||||
| -rw-r--r-- | z03.c | 4 | ||||
| -rw-r--r-- | z04.c | 4 | ||||
| -rw-r--r-- | z05.c | 4 | ||||
| -rw-r--r-- | z06.c | 4 | ||||
| -rw-r--r-- | z07.c | 4 | ||||
| -rw-r--r-- | z08.c | 9 | ||||
| -rw-r--r-- | z09.c | 4 | ||||
| -rw-r--r-- | z10.c | 4 | ||||
| -rw-r--r-- | z11.c | 4 | ||||
| -rw-r--r-- | z12.c | 4 | ||||
| -rw-r--r-- | z13.c | 4 | ||||
| -rw-r--r-- | z14.c | 9 | ||||
| -rw-r--r-- | z15.c | 4 | ||||
| -rw-r--r-- | z16.c | 4 | ||||
| -rw-r--r-- | z17.c | 4 | ||||
| -rw-r--r-- | z18.c | 4 | ||||
| -rw-r--r-- | z19.c | 4 | ||||
| -rw-r--r-- | z20.c | 4 | ||||
| -rw-r--r-- | z21.c | 4 | ||||
| -rw-r--r-- | z22.c | 9 | ||||
| -rw-r--r-- | z23.c | 70 | ||||
| -rw-r--r-- | z24.c | 4 | ||||
| -rw-r--r-- | z25.c | 18 | ||||
| -rw-r--r-- | z26.c | 4 | ||||
| -rw-r--r-- | z27.c | 4 | ||||
| -rw-r--r-- | z28.c | 4 | ||||
| -rw-r--r-- | z29.c | 4 | ||||
| -rw-r--r-- | z30.c | 4 | ||||
| -rw-r--r-- | z31.c | 4 | ||||
| -rw-r--r-- | z32.c | 4 | ||||
| -rw-r--r-- | z33.c | 4 | ||||
| -rw-r--r-- | z34.c | 4 | ||||
| -rw-r--r-- | z35.c | 4 | ||||
| -rw-r--r-- | z36.c | 4 | ||||
| -rw-r--r-- | z37.c | 148 | ||||
| -rw-r--r-- | z38.c | 4 | ||||
| -rw-r--r-- | z39.c | 4 | ||||
| -rw-r--r-- | z40.c | 4 | ||||
| -rw-r--r-- | z41.c | 4 | ||||
| -rw-r--r-- | z42.c | 4 | ||||
| -rw-r--r-- | z43.c | 4 | ||||
| -rw-r--r-- | z44.c | 4 | ||||
| -rw-r--r-- | z45.c | 113 | ||||
| -rw-r--r-- | z46.c | 4 | ||||
| -rw-r--r-- | z47.c | 4 | ||||
| -rw-r--r-- | z48.c | 4 | ||||
| -rw-r--r-- | z49.c | 206 | ||||
| -rw-r--r-- | z50.c | 4 | ||||
| -rw-r--r-- | z51.c | 4 | ||||
| -rw-r--r-- | z52.c | 4 |
141 files changed, 14598 insertions, 10304 deletions
@@ -1,7 +1,7 @@ - THE LOUT DOCUMENT FORMATTING SYSTEM, VERSION 3.36 + THE LOUT DOCUMENT FORMATTING SYSTEM, VERSION 3.37 -Version 3.36 of the Lout document formatting system is now available +Version 3.37 of the Lout document formatting system is now available (free of charge). The system reads a high-level description of a document similar in style to LaTeX and produces a PostScript or plain text output file. @@ -21,14 +21,11 @@ went back to the beginning. Lout is written in highly portable ANSI C. It is distributed under the GNU public license and is obtainable from - ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.36.tar.gz + ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.37.tar.gz -In other words, in a gzipped tar file called "lout-3.36.tar.gz" in the -"jeff/lout" subdirectory of the home directory of "ftp ftp.it.usyd.edu.au" -with login name "ftp" or "anonymous" using any non-empty password. The -distribution contains +The distribution contains - * Complete C source code + * Complete C source code, makefile, and installation instructions * Standard library packages of definitions for ordinary documents, technical reports, books, overhead transparencies, stand-alone @@ -38,12 +35,9 @@ distribution contains * Complete documentation for all these features consisting of a User's Guide plus an Expert's Guide - * A makefile and installation instructions +A PostScript version of the User's Guide is available at: -For those who want to browse first, a PostScript version of the User's -Guide may be found in the same ftp directory: - - ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.36-user.ps.gz + ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.37-user.ps.gz Lout was created by Jeffrey H. Kingston (jeff@it.usyd.edu.au) of the School of Information Technologies at the University of Sydney. diff --git a/doc/design/README b/doc/design/README index 075fce6..0b0f6ce 100644 --- a/doc/design/README +++ b/doc/design/README @@ -23,4 +23,4 @@ messages (although changing the paper size might produce one or two benign ones). Jeffrey H. Kingston -27 July 2007 +19 September 2008 diff --git a/doc/design/outfile.ps b/doc/design/outfile.ps index 1be8302..958311b 100644 --- a/doc/design/outfile.ps +++ b/doc/design/outfile.ps @@ -1,6 +1,6 @@ %!PS-Adobe-3.0 -%%Creator: Basser Lout Version 3.36 (July 2007) -%%CreationDate: Fri Jul 27 08:29:48 2007 +%%Creator: Basser Lout Version 3.37 (September 2008) +%%CreationDate: Fri Sep 19 08:43:20 2008 %%DocumentData: Binary %%DocumentNeededResources: (atend) %%DocumentSuppliedResources: (atend) @@ -1582,15 +1582,24 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 14006 0 14006 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -240 fnt2 2897 12401(The)m -3352(Design)s 4099(and)s 4540(Implementation)s 4239 11998(of)m 4511(the)s -2589 11595(Lout)m 3141(Document)s 4250(F)s 6(ormatting)k 5468(Language)s -240 fnt3 3630 11097(J)m 6(ef)k 4(fr)k 8(e)k 7(y)k +240 fnt2 2897 12401(The)m 3352(Design)s 4099(and)s 4540(Implementation)s +4239 11998(of)m 4511(the)s 2589 11595(Lout)m 3141(Document)s 4250(F)s 6(ormatting)k +5468(Language)s 240 fnt3 3630 11097(J)m 6(ef)k 4(fr)k 8(e)k 7(y)k 4310(H.)s 4577(Kingston)s 240 fnt1 2551 10596(Basser)m 3248(Department)s 4436(of)s 4707(Computer)s 5724(Science,)s 3007 10308(The)m 3435(Uni)s 6(v)k 3(ersity)k 4489(of)s 4760(Sydne)s 3(y)k 5530(2006,)s 4095 10020(Australia)m @@ -1611,7 +1620,11 @@ grestore 0 7168(possible)m 840(solutions.)s 240 fnt2 0 6664(K)m 6(eyw)k 2(ords)k 240 fnt1 1143 6665(document)m 2147(formatting)s 3208(typesetting)s grestore -0 0 0 0 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore @@ -1621,6 +1634,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -1648,15 +1663,24 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 14006 0 14006 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -240 fnt2 2897 12401(The)m -3352(Design)s 4099(and)s 4540(Implementation)s 4239 11998(of)m 4511(the)s -2589 11595(Lout)m 3141(Document)s 4250(F)s 6(ormatting)k 5468(Language)s -240 fnt3 3630 11097(J)m 6(ef)k 4(fr)k 8(e)k 7(y)k +240 fnt2 2897 12401(The)m 3352(Design)s 4099(and)s 4540(Implementation)s +4239 11998(of)m 4511(the)s 2589 11595(Lout)m 3141(Document)s 4250(F)s 6(ormatting)k +5468(Language)s 240 fnt3 3630 11097(J)m 6(ef)k 4(fr)k 8(e)k 7(y)k 4310(H.)s 4577(Kingston)s 240 fnt1 2551 10596(Basser)m 3248(Department)s 4436(of)s 4707(Computer)s 5724(Science,)s 3007 10308(The)m 3435(Uni)s 6(v)k 3(ersity)k 4489(of)s 4760(Sydne)s 3(y)k 5530(2006,)s 4095 10020(Australia)m @@ -1691,8 +1715,8 @@ grestore 0 6105(the)m 343(ele)s 3(g)k 1(ance)k 1225(of)s 1491(e)s 3(xpression)k 2562(found)s 3174(in)s 3411(programming)s 4761(languages)s 5763(lik)s 2(e)k 6170(Algol-)s 6783(60)s -7072(and)s 7471(P)s 3(ascal.)k 8236(This)s 8706(em)s -8998(-)s 0 5817(phasis)m 638(on)s 924(e)s 3(xpressi)k 6(v)k 3(eness)k +7072(and)s 7471(P)s 3(ascal.)k 8236(This)s 8706(em-)s +0 5817(phasis)m 638(on)s 924(e)s 3(xpressi)k 6(v)k 3(eness)k 2373(has)s 2731(produced)s 3669(an)s 3941(order)s 4493(of)s 4753(magnitude)s 5808(reduction)s 6757(in)s 6988(the)s 7325(cost)s 7759(of)s 8018(de)s 6(v)k 3(eloping)k 0 5529(document)m @@ -1715,18 +1739,17 @@ grestore 8442(a)s 8602(form)s 0 4003(accessible)m 1035(to)s 1286(non-)s 1714(e)s 3(xpert)k 2380(users.)s 3047(The)s 3487(features)s 4305(include)s 5076(rotation)s 5888(and)s 6304(scaling,)s 7100(fonts,)s -7697(paragraph)s 8722(and)s 0 3715(page)m 500(breaking,)s 1436(displays)s -2263(and)s 2659(lists,)s 3141(\210oating)s 3917(\207gures)s 4611(and)s -5007(tables,)s 5662(footnotes,)s 6651(chapters)s 7490(and)s 7886(sections)s -8698(\(au)s 8998(-)s 0 3427(tomatically)m 1128(numbered\),)s 2272(running)s -3070(page)s 3579(headers)s 4361(and)s 4765(footers,)s 5536(odd-)s -5964(e)s 6(v)k 3(en)k 6464(page)s 6973(layouts,)s -7772(automatically)s 0 3139(generated)m 975(tables)s 1570(of)s 1829(contents,)s -2720(sorted)s 3350(inde)s 3(x)k 3(es)k 4113(and)s -4505(reference)s 5435(lists,)s 5914(bibliographic)s 7229(and)s 7621(other)s -8159(databases)s 0 2851(\(including)m 1038(databases)s 2008(of)s 2281(formats)s -3064(for)s 3405(printing)s 4217(references\),)s 5386(equations,)s 6412(tables,)s -7079(diagrams,)s 8065(formatting)s 0 2563(of)m 271(P)s 3(ascal)k +7697(paragraph)s 8722(and)s 0 3715(page)m 500(breaking,)s 1435(displays)s +2262(and)s 2657(lists,)s 3139(\210oating)s 3915(\207gures)s 4608(and)s +5004(tables,)s 5659(footnotes,)s 6647(chapters)s 7486(and)s 7881(sections)s +8693(\(au-)s 0 3427(tomatically)m 1128(numbered\),)s 2272(running)s 3070(page)s +3579(headers)s 4361(and)s 4765(footers,)s 5536(odd-)s 5964(e)s 6(v)k 3(en)k +6464(page)s 6973(layouts,)s 7772(automatically)s 0 3139(generated)m 975(tables)s +1570(of)s 1829(contents,)s 2720(sorted)s 3350(inde)s 3(x)k 3(es)k +4113(and)s 4505(reference)s 5435(lists,)s 5914(bibliographic)s 7229(and)s +7621(other)s 8159(databases)s 0 2851(\(including)m 1038(databases)s 2008(of)s +2281(formats)s 3064(for)s 3405(printing)s 4217(references\),)s 5386(equations,)s +6412(tables,)s 7079(diagrams,)s 8065(formatting)s 0 2563(of)m 271(P)s 3(ascal)k 933(programs,)s 1943(and)s 2347(automatically)s 3701(maintained)s 4821(cross)s 5363(references.)s 480 2189(This)m 1015(paper)s 1666(charts)s 2347(the)s 2755(e)s 6(v)k 4(olution)k 3766(of)s 4097(Lout)s @@ -1753,7 +1776,10 @@ grestore 67 42(PostScript)m 900(is)s 1068(a)s 1201(trademark)s 2024(of)s 2240(Adobe)s 2796(Systems,)s 3519(Incorporated.)s grestore -0 0 0 0 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore @@ -1763,6 +1789,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -1797,10 +1825,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5765 -1579(-)m 5893(2)s -6067(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5765 -1579(-)m 5893(2)s 6067(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore 0 13256(further)m 709(impro)s 3(v)k 3(ement.)k @@ -1814,15 +1848,15 @@ grestore 872(or)s 4(g)k 1(anize)k 1740(the)s 2082(lo)s 6(w-)k 2503(le)s 6(v)k 3(el)k 3006(operations,)s 4103(resulting)s 4986(in)s 5223(a)s 5383(more)s 5923(succinct)s 6760(e)s 3(xpression)k -7831(of)s 8096(their)s 8586(com)s 8998(-)s 0 11411(mon)m -475(combinations)s 1806(at)s 2030(the)s 2369(cost)s 2805(of)s -3068(some)s 3620(loss)s 4034(of)s 4297(detailed)s 5102(control.)s -5934(The)s 6354(early)s 6876(part)s 7298(of)s 7561(the)s -7900(Lout)s 8403(project)s 0 11123(w)m 2(as)k 426(spent)s -996(in)s 1245(the)s 1598(de)s 6(v)k 3(elopment)k -2891(of)s 3167(such)s 3668(an)s 3957(abstraction)s 5067(for)s -5411(the)s 5764(b)s 4(uilding)k 6616(blocks)s 7298(of)s -7574(documents,)s 8724(one)s 0 10835(which)m 635(could)s 1217(e)s 3(xplain,)k +7831(of)s 8096(their)s 8586(com-)s 0 11411(mon)m 475(combinations)s +1806(at)s 2030(the)s 2369(cost)s 2805(of)s 3068(some)s +3620(loss)s 4034(of)s 4297(detailed)s 5102(control.)s 5934(The)s +6354(early)s 6876(part)s 7298(of)s 7561(the)s 7900(Lout)s +8403(project)s 0 11123(w)m 2(as)k 426(spent)s 996(in)s +1245(the)s 1598(de)s 6(v)k 3(elopment)k 2891(of)s +3167(such)s 3668(an)s 3957(abstraction)s 5067(for)s 5411(the)s +5764(b)s 4(uilding)k 6616(blocks)s 7298(of)s 7574(documents,)s +8724(one)s 0 10835(which)m 635(could)s 1217(e)s 3(xplain,)k 2017(not)s 2375(just)s 2772(the)s 3113(simple)s 3798(phenomena)s 4954(of)s 5217(w)s 2(ords,)k 5899(lines,)s 6450(and)s 6846(paragraphs,)s 7994(b)s 4(ut)k 8348(also)s 8778(the)s @@ -1872,15 +1906,15 @@ grestore 7442(This)s 7950(approach)s 8916(is)s 0 5017(common)m 905(in)s 1158(algebra)s 1931(and)s 2345(programming)s 3710(languages,)s 4785(where)s 5435(its)s 5721(simplicity)s 6740(and)s 7154(e)s 3(xpressi)k 6(v)k 3(eness)k -8625(ha)s 4(v)k 3(e)k 0 4729(long)m 478(been)s -986(appreciated;)s 2198(b)s 4(ut)k 2559(Eqn)s 3001(w)s 2(as)k -3421(the)s 3768(\207rst)s 4198(language)s 5117(to)s 5355(demonstrate)s -6578(its)s 6853(utility)s 7476(in)s 7718(document)s 8720(for)s -8998(-)s 0 4441(matting.)m 480 4067(Each)m 1015(e)s 3(xpression)k -2092(is)s 2302(treated)s 3009(by)s 3304(Eqn)s 3747(as)s -3997(a)s 4163(rectangle)s 5094(with)s 5577(a)s 240 fnt3 -5743 4069(horizontal)m 6787(axis)s 240 fnt1 7167 4067(,)m 7274(used)s -7771(for)s 8110(alignment)s 0 3779(with)m 482(adjacent)s 1338(e)s 3(xpressions:)k +8625(ha)s 4(v)k 3(e)k 0 4729(long)m 479(been)s +987(appreciated;)s 2199(b)s 4(ut)k 2560(Eqn)s 3002(w)s 2(as)k +3423(the)s 3770(\207rst)s 4200(language)s 5119(to)s 5357(demonstrate)s +6581(its)s 6856(utility)s 7479(in)s 7721(document)s 8724(for)s 4(-)k +0 4441(matting.)m 480 4067(Each)m 1015(e)s 3(xpression)k 2092(is)s +2302(treated)s 3009(by)s 3304(Eqn)s 3747(as)s 3997(a)s +4163(rectangle)s 5094(with)s 5577(a)s 240 fnt3 5743 4069(horizontal)m +6787(axis)s 240 fnt1 7167 4067(,)m 7274(used)s 7771(for)s +8110(alignment)s 0 3779(with)m 482(adjacent)s 1338(e)s 3(xpressions:)k 552 517 0 288 240 288 60 480 2922 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore @@ -1917,12 +1951,11 @@ grestore 425(size)s 848(and)s 1248(rendering)s 2213(of)s 2481(the)s 2825(e)s 3(xpression)k 3898(on)s 4191(the)s 4536(printed)s 5267(page)s 5771(are)s 6114(kno)s 6(wn)k 6815(only)s -7291(to)s 7526(the)s 7870(implementa)s 8998(-)s 0 2183(tion,)m -481(ne)s 6(v)k 3(er)k 1066(e)s 3(xplicitly)k -2022(calculated)s 3051(or)s 3313(accessed)s 4209(by)s 4506(the)s -4857(user)s 13(.)k 5409(This)s 5888(prohibition)s 7010(is)s -7223(crucial)s 7930(to)s 8172(the)s 8523(main)s 8998(-)s -0 1895(tenance)m 785(of)s 1055(the)s 1402(conte)s 3(xt-)k +7291(to)s 7526(the)s 7870(implementa-)s 0 2183(tion,)m 481(ne)s 6(v)k 3(er)k +1066(e)s 3(xplicitly)k 2021(calculated)s 3050(or)s 3312(accessed)s +4208(by)s 4505(the)s 4855(user)s 13(.)k 5407(This)s +5886(prohibition)s 7008(is)s 7221(crucial)s 7927(to)s 8169(the)s +8520(main-)s 0 1895(tenance)m 785(of)s 1055(the)s 1402(conte)s 3(xt-)k 2171(free)s 2596(property)s 3459(in)s 3701(practice.)s 4619(In)s 4874(Lout,)s 5432(for)s 5769(e)s 3(xample,)k 6682(equations,)s 7705(\207gures,)s 8462(tables,)s 0 1607(and)m 393(arbitrary)s 1256(objects)s @@ -1949,6 +1982,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -1983,13 +2018,20 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5770 -1579(-)m 5898(3)s -6062(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5770 -1579(-)m 5898(3)s 6062(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13253(a)m 166(rectangle:)s 1701 453 567 198 240 288 60 480 12460 LoutGr2 +0 13253(a)m 166(rectangle:)s +1701 453 567 198 240 288 60 480 12460 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 1701 453 567 198 240 288 60 0 0 LoutGr2 @@ -2017,15 +2059,15 @@ end end restore grestore end end restore grestore -0 12007(The)m 442(horizontal)s -1481(axis,)s 1987(called)s 2630(a)s 240 fnt3 2810 12009(r)m 10(ow)k -3244(mark)s 240 fnt1 3814 12007(in)m 4072(Lout,)s 4645(has)s -5030(a)s 5210(v)s 3(ertical)k 5992(analogue)s 6926(called)s -7569(a)s 240 fnt3 7749 12009(column)m 8523(mark)s 240 fnt1 -9019 12007(,)m 0 11719(creating)m 822(a)s 988(v)s 6(aluable)k -1848(symmetry)s 2857(between)s 3711(horizontal)s 4735(and)s 5139(v)s 3(ertical.)k -6014(Multiple)s 6893(column)s 7668(and)s 8072(ro)s 6(w)k -8491(marks)s 0 11431(are)m 347(permitted:)s 1984 1189 0 1189 240 288 60 480 9902 LoutGr2 +0 12007(The)m 442(horizontal)s 1481(axis,)s 1987(called)s 2630(a)s +240 fnt3 2810 12009(r)m 10(ow)k 3244(mark)s 240 fnt1 +3814 12007(in)m 4072(Lout,)s 4645(has)s 5030(a)s 5210(v)s 3(ertical)k +5992(analogue)s 6926(called)s 7569(a)s 240 fnt3 7749 12009(column)m +8523(mark)s 240 fnt1 9019 12007(,)m 0 11719(creating)m 822(a)s +988(v)s 6(aluable)k 1848(symmetry)s 2857(between)s 3711(horizontal)s +4735(and)s 5139(v)s 3(ertical.)k 6014(Multiple)s 6893(column)s +7668(and)s 8072(ro)s 6(w)k 8491(marks)s 0 11431(are)m +347(permitted:)s 1984 1189 0 1189 240 288 60 480 9902 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 680 453 0 453 240 288 60 0 736 LoutGr2 @@ -2118,25 +2160,25 @@ grestore grestore end end restore grestore -0 9451(so)m 266(that)s -684(objects)s 1412(are)s 1759(able)s 2213(to)s 2452(represent)s -3387(tables.)s 480 9077(This)m 946(abstraction)s 2041(has)s 2401(some)s -2952(limitations,)s 4069(the)s 4407(most)s 4922(ob)s 3(vious)k -5719(being)s 6293(the)s 6631(restriction)s 7645(of)s 7906(size)s -8322(calcula)s 8998(-)s 0 8789(tions)m 507(to)s 736(rectangular)s -1860(bounding)s 2809(box)s 3(es.)k 3519(Non-)s 4000(rectangular)s -5124(and)s 5518(disconnected)s 6815(shapes)s 7494(arise)s 7990(naturally)s -8883(in)s 0 8501(\207gures)m 704(and)s 1111(in)s 1356(the)s -1707(characters)s 2727(of)s 3001(fonts;)s 3594(the)s 3944(e)s 3(xtension)k -4918(to)s 5159(them)s 5700(is)s 5912(conceptually)s 7191(straightforw)s 2(ard)k -8722(and)s 0 8213(might)m 615(help)s 1076(to)s 1311(e)s 3(xplain)k -2066(some)s 2623(\207ne)s 3034(points)s 3667(of)s 3934(layout)s -4588(such)s 5081(as)s 5327(k)s 2(erning.)k 6216(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k -7173(there)s 7702(are)s 8045(implemen)s 8998(-)s 0 7925(tation)m -599(and)s 1001(language)s 1918(design)s 2598(problems,)s 3592(particularly)s -4744(when)s 5317(\207lling)s 5939(non-)s 6367(rectangular)s 7498(shapes)s -8185(with)s 8664(te)s 3(xt,)k 0 7637(and)m 404(so)s -670(the)s 1018(author)s 1689(chose)s 2290(to)s 2529(k)s 2(eep)k +0 9451(so)m 266(that)s 684(objects)s 1412(are)s +1759(able)s 2213(to)s 2452(represent)s 3387(tables.)s 480 9077(This)m +946(abstraction)s 2041(has)s 2401(some)s 2952(limitations,)s 4069(the)s +4407(most)s 4922(ob)s 3(vious)k 5719(being)s 6293(the)s +6631(restriction)s 7645(of)s 7906(size)s 8322(calcula-)s 0 8789(tions)m +507(to)s 736(rectangular)s 1860(bounding)s 2809(box)s 3(es.)k +3519(Non-)s 4000(rectangular)s 5124(and)s 5518(disconnected)s 6815(shapes)s +7494(arise)s 7990(naturally)s 8883(in)s 0 8501(\207gures)m 704(and)s +1111(in)s 1356(the)s 1707(characters)s 2727(of)s 3001(fonts;)s +3594(the)s 3944(e)s 3(xtension)k 4918(to)s 5159(them)s +5700(is)s 5912(conceptually)s 7191(straightforw)s 2(ard)k 8722(and)s +0 8213(might)m 615(help)s 1076(to)s 1311(e)s 3(xplain)k +2065(some)s 2622(\207ne)s 3033(points)s 3665(of)s 3933(layout)s +4587(such)s 5079(as)s 5325(k)s 2(erning.)k 6214(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k +7170(there)s 7699(are)s 8042(implemen-)s 0 7925(tation)m 599(and)s +1001(language)s 1918(design)s 2598(problems,)s 3592(particularly)s 4744(when)s +5317(\207lling)s 5939(non-)s 6367(rectangular)s 7498(shapes)s 8185(with)s +8664(te)s 3(xt,)k 0 7637(and)m 404(so)s 670(the)s +1018(author)s 1689(chose)s 2290(to)s 2529(k)s 2(eep)k 3032(to)s 3271(Eqn')s 13(s)k 3867(rectangles.)s 480 7263(A)m 766(more)s 1370(fundamental)s 2676(limitation)s 3718(of)s 4045(the)s 4450(object)s 5151(abstraction)s 6312(arises)s 6963(from)s 7543(the)s @@ -2158,32 +2200,32 @@ grestore 0 5224(2.2.)m 471(Grammatical)s 1893(and)s 2334(lexical)s 3039(structur)s 4(e)k [ /Dest /LOUTlexical /DEST pdfmark -240 fnt1 480 4792(If)m 700(objects)s 1418(are)s 1755(to)s -1984(be)s 2256(constructed)s 3406(lik)s 2(e)k 3807(mathematical)s -5138(e)s 3(xpressions,)k 6348(the)s 6686(natural)s 7394(notation)s -8225(is)s 8425(a)s 8580(func)s 8998(-)s 0 4504(tional)m -599(language)s 1519(based)s 2122(on)s 2419(operators,)s 3415(as)s -3665(in)s 3908(Eqn.)s 4458(The)s 4886(grammar)s 5808(of)s -6079(Lout)s 6591(objects)s 7319(is)s 7529(accordingly)s 240 fnt4 -1332 3945(\256)m 1332 3612(\256)m 1332 3279(\256)m 1332 2995(\256)m 1332 2662(\256)m -1332 2368(\256)m 1332 2035(\256)m 1332 1751(\256)m 240 fnt3 480 3953(object)m -1826(object)s 2498(in\207xop)s 3227(object)s 1826 3620(pr)m 8(e\207xop)k -2680(object)s 1826 3287(object)m 2498(post\207xop)s 1826 3003(nopar)m 2(sop)k -1826 2670(liter)m 3(alwor)k 8(d)k 220 fnt5 1826 2371({)m -240 fnt3 1974 2376(object)m 220 fnt5 2646 2371(})m 240 fnt3 -1826 2043(object)m 2498(object)s 240 fnt1 0 1248(where)m 240 fnt3 -640 1250(in\207xop)m 240 fnt1 1285 1248(,)m 240 fnt3 1391 1250(pr)m 8(e\207xop)k -240 fnt1 2161 1248(,)m 240 fnt3 2267 1250(post\207xop)m 240 fnt1 -3125 1248(,)m 3232(and)s 240 fnt3 3635 1250(nopar)m 2(sop)k -240 fnt1 4591 1248(are)m 4938(identi\207ers)s 5943(naming)s 6713(operators)s -7653(which)s 8294(tak)s 2(e)k 8745(0,)s 8971(1)s -0 960(or)m 255(2)s 424(parameters,)s 1573(as)s 1819(sho)s 6(wn,)k -2541(and)s 240 fnt3 2940 962(liter)m 3(alwor)k 8(d)k -240 fnt1 4067 960(is)m 4272(a)s 4433(sequence)s 5362(of)s -5628(non-space)s 6649(characters,)s 7719(or)s 7973(an)s 8251(arbitrary)s -0 672(sequence)m 969(of)s 1276(characters)s 2330(enclosed)s 3262(in)s -3541(double)s 4285(quotes.)s 5110(Ambiguities)s 6380(are)s 6763(resolv)s 3(ed)k -7664(by)s 7995(precedence)s 0 384(and)m 404(associati)s 6(vity)k 15(.)k +240 fnt1 480 4792(If)m 700(objects)s 1417(are)s 1754(to)s +1982(be)s 2253(constructed)s 3403(lik)s 2(e)k 3804(mathematical)s +5134(e)s 3(xpressions,)k 6344(the)s 6681(natural)s 7388(notation)s +8219(is)s 8418(a)s 8573(func-)s 0 4504(tional)m 599(language)s +1519(based)s 2122(on)s 2419(operators,)s 3415(as)s 3665(in)s +3908(Eqn.)s 4458(The)s 4886(grammar)s 5808(of)s 6079(Lout)s +6591(objects)s 7319(is)s 7529(accordingly)s 240 fnt4 1332 3945(\256)m +1332 3612(\256)m 1332 3279(\256)m 1332 2995(\256)m 1332 2662(\256)m 1332 2368(\256)m +1332 2035(\256)m 1332 1751(\256)m 240 fnt3 480 3953(object)m 1826(object)s +2498(in\207xop)s 3227(object)s 1826 3620(pr)m 8(e\207xop)k 2680(object)s +1826 3287(object)m 2498(post\207xop)s 1826 3003(nopar)m 2(sop)k 1826 2670(liter)m 3(alwor)k 8(d)k +220 fnt5 1826 2371({)m 240 fnt3 1974 2376(object)m 220 fnt5 +2646 2371(})m 240 fnt3 1826 2043(object)m 2498(object)s 240 fnt1 +0 1248(where)m 240 fnt3 640 1250(in\207xop)m 240 fnt1 1285 1248(,)m +240 fnt3 1391 1250(pr)m 8(e\207xop)k 240 fnt1 2161 1248(,)m +240 fnt3 2267 1250(post\207xop)m 240 fnt1 3125 1248(,)m 3232(and)s +240 fnt3 3635 1250(nopar)m 2(sop)k 240 fnt1 4591 1248(are)m +4938(identi\207ers)s 5943(naming)s 6713(operators)s 7653(which)s 8294(tak)s 2(e)k +8745(0,)s 8971(1)s 0 960(or)m 255(2)s 424(parameters,)s +1573(as)s 1819(sho)s 6(wn,)k 2541(and)s 240 fnt3 +2940 962(liter)m 3(alwor)k 8(d)k 240 fnt1 4067 960(is)m +4272(a)s 4433(sequence)s 5362(of)s 5628(non-space)s 6649(characters,)s +7719(or)s 7973(an)s 8251(arbitrary)s 0 672(sequence)m 969(of)s +1276(characters)s 2330(enclosed)s 3262(in)s 3541(double)s 4285(quotes.)s +5110(Ambiguities)s 6380(are)s 6763(resolv)s 3(ed)k 7664(by)s +7995(precedence)s 0 384(and)m 404(associati)s 6(vity)k 15(.)k grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 @@ -2196,6 +2238,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2227,26 +2271,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5765 -1579(-)m 5893(4)s -6067(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5765 -1579(-)m 5893(4)s 6067(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -480 13256(The)m 941(last)s 1366(production)s 2494(allo)s 6(ws)k -3197(a)s 3397(meaning)s 4307(for)s 4679(e)s 3(xpressions)k -5877(such)s 6407(as)s 220 fnt5 6691 13253({})m 240 fnt1 -6828 13256(,)m 6968(in)s 7245(which)s 7921(an)s 8238(object)s -8916(is)s 0 12968(missing.)m 907(The)s 1333(v)s 6(alue)k -1899(of)s 2168(this)s 240 fnt3 2562 12970(empty)m 3187(object)s -240 fnt1 3833 12968(is)m 4041(a)s 4205(rectangle)s 5135(of)s -5404(size)s 5829(0)s 6002(by)s 6294(0,)s 6519(with)s -6999(one)s 7399(column)s 8172(mark)s 8722(and)s 0 12680(one)m -402(ro)s 6(w)k 822(mark,)s 1420(that)s 1838(prints)s -2433(as)s 2683(nothing.)s 480 12306(The)m 938(second-last)s 2103(production)s -3227(generates)s 4210(sequences)s 5261(of)s 5562(arbitrary)s 6467(objects)s -7225(separated)s 8215(by)s 8539(white)s 0 12018(space,)m 671(called)s -240 fnt3 1333 12020(par)m 3(a)k 2(gr)k 3(aphs)k +480 13256(The)m 941(last)s +1366(production)s 2494(allo)s 6(ws)k 3197(a)s 3397(meaning)s +4307(for)s 4679(e)s 3(xpressions)k 5877(such)s 6407(as)s +220 fnt5 6691 13253({})m 240 fnt1 6828 13256(,)m 6968(in)s +7245(which)s 7921(an)s 8238(object)s 8916(is)s 0 12968(missing.)m +907(The)s 1333(v)s 6(alue)k 1899(of)s 2168(this)s +240 fnt3 2562 12970(empty)m 3187(object)s 240 fnt1 3833 12968(is)m +4041(a)s 4205(rectangle)s 5135(of)s 5404(size)s 5829(0)s +6002(by)s 6294(0,)s 6519(with)s 6999(one)s 7399(column)s +8172(mark)s 8722(and)s 0 12680(one)m 402(ro)s 6(w)k +822(mark,)s 1420(that)s 1838(prints)s 2433(as)s 2683(nothing.)s +480 12306(The)m 938(second-last)s 2103(production)s 3227(generates)s 4210(sequences)s +5261(of)s 5562(arbitrary)s 6467(objects)s 7225(separated)s 8215(by)s +8539(white)s 0 12018(space,)m 671(called)s 240 fnt3 1333 12020(par)m 3(a)k 2(gr)k 3(aphs)k 240 fnt1 2439 12018(.)m 2636(Ignoring)s 3547(paragraph)s 4593(breaking)s 5517(for)s 5888(no)s 6(w)k 15(,)k 6421(the)s 6802(natural)s 7554(meaning)s 8464(is)s 8708(that)s 0 11730(the)m @@ -2374,6 +2424,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2405,48 +2457,54 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5769 -1582(-)m 5897(5)s -6063(-)s 9066 13413 0 13413 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5769 -1582(-)m 5897(5)s 6063(-)s 9066 13413 0 13413 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -240 fnt3 266 13217(object)m 220 fnt5 974 13212(/)m -240 fnt3 1038 13217(gap)m 1511(object)s 240 fnt1 3816 13215(V)m 26(ertical)k -4613(concatenation)s 5998(with)s 6480(mark)s 7032(alignment)s 240 fnt3 -266 12929(object)m 220 fnt5 974 12924(//)m 240 fnt3 1099 12929(gap)m -1572(object)s 240 fnt1 3816 12927(V)m 26(ertical)k 4613(concatenation)s -5998(with)s 6480(left)s 6857(justi\207cation)s 240 fnt3 266 12641(object)m -220 fnt5 974 12636(|)m 240 fnt3 1011 12641(gap)m 1484(object)s -240 fnt1 3816 12639(Horizontal)m 4893(concatenation)s 6278(with)s 6760(mark)s -7312(alignment)s 240 fnt3 266 12353(object)m 220 fnt5 974 12348(||)m -240 fnt3 1068 12353(gap)m 1541(object)s 240 fnt1 3816 12351(Horizontal)m -4893(concatenation)s 6278(with)s 6760(top-justi\207cation)s 240 fnt3 266 12065(object)m -220 fnt5 974 12060(&)m 240 fnt3 1116 12065(gap)m 1589(object)s -240 fnt1 3816 12063(Horizontal)m 4893(concatenation)s 6278(within)s 6946(paragraphs)s -220 fnt5 266 11772(@OneCol)m 240 fnt3 1338 11777(object)m 240 fnt1 -3816 11775(Hide)m 4337(all)s 4630(b)s 4(ut)k 4992(one)s -5394(column)s 6169(mark)s 6721(of)s 240 fnt3 6992 11777(object)m -220 fnt5 266 11484(@OneRo)m 3(w)k 240 fnt3 1457 11489(object)m -240 fnt1 3816 11487(Hide)m 4337(all)s 4630(b)s 4(ut)k -4992(one)s 5394(ro)s 6(w)k 5814(mark)s 6366(of)s -240 fnt3 6637 11489(object)m 266 11201(font)m 220 fnt5 762 11196(@F)m 6(ont)k -240 fnt3 1534 11201(object)m 240 fnt1 3816 11199(Render)m 240 fnt3 -4567 11201(object)m 240 fnt1 5215 11199(in)m 5458(nominated)s 6526(font)s -240 fnt3 266 10913(br)m 8(eakstyle)k 220 fnt5 1353 10908(@Break)m -240 fnt3 2269 10913(object)m 240 fnt1 3816 10911(Break)m 4448(paragraphs)s -5548(of)s 240 fnt3 5819 10913(object)m 240 fnt1 6467 10911(in)m -6710(nominated)s 7778(style)s 240 fnt3 266 10625(spacestyle)m 220 fnt5 -1361 10620(@Space)m 240 fnt3 2318 10625(object)m 240 fnt1 3816 10623(Render)m -4567(spaces)s 5242(between)s 6096(w)s 2(ords)k 6730(in)s -6973(nominated)s 8041(style)s 240 fnt3 266 10337(length)m 220 fnt5 -979 10332(@Wide)m 240 fnt3 1813 10337(object)m 240 fnt1 3816 10335(Render)m -240 fnt3 4567 10337(object)m 240 fnt1 5215 10335(to)m 5454(width)s -240 fnt3 6056 10337(length)m 266 10049(length)m 220 fnt5 979 10044(@High)m -240 fnt3 1758 10049(object)m 240 fnt1 3816 10047(Render)m 240 fnt3 -4567 10049(object)m 240 fnt1 5215 10047(to)m 5454(height)s 240 fnt3 -6112 10049(length)m 220 fnt5 266 9756(@HExpand)m 240 fnt3 1499 9761(object)m -240 fnt1 3816 9759(Expand)m 4606(horizontal)s 5630(g)s 1(aps)k +240 fnt3 266 13217(object)m +220 fnt5 974 13212(/)m 240 fnt3 1038 13217(gap)m 1511(object)s +240 fnt1 3816 13215(V)m 26(ertical)k 4613(concatenation)s 5998(with)s +6480(mark)s 7032(alignment)s 240 fnt3 266 12929(object)m 220 fnt5 +974 12924(//)m 240 fnt3 1099 12929(gap)m 1572(object)s 240 fnt1 +3816 12927(V)m 26(ertical)k 4613(concatenation)s 5998(with)s 6480(left)s +6857(justi\207cation)s 240 fnt3 266 12641(object)m 220 fnt5 974 12636(|)m +240 fnt3 1011 12641(gap)m 1484(object)s 240 fnt1 3816 12639(Horizontal)m +4893(concatenation)s 6278(with)s 6760(mark)s 7312(alignment)s 240 fnt3 +266 12353(object)m 220 fnt5 974 12348(||)m 240 fnt3 1068 12353(gap)m +1541(object)s 240 fnt1 3816 12351(Horizontal)m 4893(concatenation)s 6278(with)s +6760(top-justi\207cation)s 240 fnt3 266 12065(object)m 220 fnt5 974 12060(&)m +240 fnt3 1116 12065(gap)m 1589(object)s 240 fnt1 3816 12063(Horizontal)m +4893(concatenation)s 6278(within)s 6946(paragraphs)s 220 fnt5 266 11772(@OneCol)m +240 fnt3 1338 11777(object)m 240 fnt1 3816 11775(Hide)m 4337(all)s +4630(b)s 4(ut)k 4992(one)s 5394(column)s 6169(mark)s +6721(of)s 240 fnt3 6992 11777(object)m 220 fnt5 266 11484(@OneRo)m 3(w)k +240 fnt3 1457 11489(object)m 240 fnt1 3816 11487(Hide)m 4337(all)s +4630(b)s 4(ut)k 4992(one)s 5394(ro)s 6(w)k +5814(mark)s 6366(of)s 240 fnt3 6637 11489(object)m 266 11201(font)m +220 fnt5 762 11196(@F)m 6(ont)k 240 fnt3 1534 11201(object)m +240 fnt1 3816 11199(Render)m 240 fnt3 4567 11201(object)m 240 fnt1 +5215 11199(in)m 5458(nominated)s 6526(font)s 240 fnt3 266 10913(br)m 8(eakstyle)k +220 fnt5 1353 10908(@Break)m 240 fnt3 2269 10913(object)m 240 fnt1 +3816 10911(Break)m 4448(paragraphs)s 5548(of)s 240 fnt3 5819 10913(object)m +240 fnt1 6467 10911(in)m 6710(nominated)s 7778(style)s 240 fnt3 +266 10625(spacestyle)m 220 fnt5 1361 10620(@Space)m 240 fnt3 2318 10625(object)m +240 fnt1 3816 10623(Render)m 4567(spaces)s 5242(between)s 6096(w)s 2(ords)k +6730(in)s 6973(nominated)s 8041(style)s 240 fnt3 266 10337(length)m +220 fnt5 979 10332(@Wide)m 240 fnt3 1813 10337(object)m 240 fnt1 +3816 10335(Render)m 240 fnt3 4567 10337(object)m 240 fnt1 5215 10335(to)m +5454(width)s 240 fnt3 6056 10337(length)m 266 10049(length)m 220 fnt5 +979 10044(@High)m 240 fnt3 1758 10049(object)m 240 fnt1 3816 10047(Render)m +240 fnt3 4567 10049(object)m 240 fnt1 5215 10047(to)m 5454(height)s +240 fnt3 6112 10049(length)m 220 fnt5 266 9756(@HExpand)m 240 fnt3 +1499 9761(object)m 240 fnt1 3816 9759(Expand)m 4606(horizontal)s 5630(g)s 1(aps)k 6119(to)s 6358(\207ll)s 6678(a)s 4(v)k 6(ailable)k 7586(space)s 220 fnt5 266 9468(@VExpand)m 240 fnt3 1487 9473(object)m 240 fnt1 3816 9471(Expand)m 4606(v)s 3(ertical)k 5373(g)s 1(aps)k @@ -2591,6 +2649,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2618,13 +2678,20 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5765 -1581(-)m 5893(6)s -6066(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5765 -1581(-)m 5893(6)s 6066(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13251(produces)m 915(the)s 1263(object)s 875 165 0 56 240 288 60 480 12746 LoutGr2 +0 13251(produces)m 915(the)s +1263(object)s 875 165 0 56 240 288 60 480 12746 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 875 165 0 56 240 288 60 0 0 LoutGr2 @@ -2641,8 +2708,7 @@ grestore xmark -0.3 cm xmark ysize 0 0.3 cm lfigpadd ] lfigdopath pop pop grestore -0 2(Australia)m - +0 2(Australia)m grestore grestore @@ -2671,16 +2737,17 @@ grestore grestore end end restore grestore -0 11986(with)m 482(column)s 1257(marks)s 1892(mer)s 4(ged)k -2663(and)s 3067(a)s 3233(0.1)s 3568(inch)s 4037(g)s 1(ap.)k -480 11612(Consider)m 1404(no)s 6(w)k 1865(what)s 2390(happens)s -3226(when)s 3802(horizontal)s 4826(and)s 5230(v)s 3(ertical)k -5997(are)s 6344(combined:)s 220 fnt5 1000 11111({)m 1186(USA)s -2442(|0.2i)s 2958(A)s 6(ustr)k 2(alia)k 3919(})s -480 10823(/0.1i)m 1000({)s 1186(W)s 8(ashington)k 2442(|)s -2958(Canberr)s 2(a)k 3987(})s 240 fnt1 0 10324(The)m -445(tw)s 2(o)k 872(parameters)s 1987(of)s 220 fnt5 -2275 10321(/)m 240 fnt1 2416 10324(no)m 6(w)k 2895(ha)s 4(v)k 3(e)k +0 11986(with)m 482(column)s +1257(marks)s 1892(mer)s 4(ged)k 2663(and)s 3067(a)s +3233(0.1)s 3568(inch)s 4037(g)s 1(ap.)k 480 11612(Consider)m +1404(no)s 6(w)k 1865(what)s 2390(happens)s 3226(when)s +3802(horizontal)s 4826(and)s 5230(v)s 3(ertical)k 5997(are)s +6344(combined:)s 220 fnt5 1000 11111({)m 1186(USA)s 2442(|0.2i)s +2958(A)s 6(ustr)k 2(alia)k 3919(})s 480 10823(/0.1i)m +1000({)s 1186(W)s 8(ashington)k 2442(|)s 2958(Canberr)s 2(a)k +3987(})s 240 fnt1 0 10324(The)m 445(tw)s 2(o)k +872(parameters)s 1987(of)s 220 fnt5 2275 10321(/)m 240 fnt1 +2416 10324(no)m 6(w)k 2895(ha)s 4(v)k 3(e)k 3413(tw)s 2(o)k 3840(column)s 4632(marks)s 5284(each,)s 5846(and)s 6268(the)s 3(y)k 6748(will)s 7191(be)s 7490(mer)s 4(ged)k 8278(with)s 8778(the)s 0 10036(corresponding)m @@ -2912,6 +2979,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2946,19 +3015,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5768 -1575(-)m 5896(7)s -6064(-)s 9066 13422 0 13422 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5768 -1575(-)m 5896(7)s 6064(-)s 9066 13422 0 13422 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore 6693 8221 0 8221 240 288 60 1186 5201 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore -0 7447(Edge-to-edge)m 220 fnt5 1786 7444(|)m 240 fnt3 -1843 7449(length)m 220 fnt5 2456 7444(e)m 240 fnt1 0 6238(Hyphenation)m -220 fnt5 1786 6235(|)m 240 fnt3 1843 6240(length)m 220 fnt5 -2456 6235(h)m 240 fnt1 0 5029(Ov)m 3(erstrik)k 2(e)k +0 7447(Edge-to-edge)m 220 fnt5 +1786 7444(|)m 240 fnt3 1843 7449(length)m 220 fnt5 2456 7444(e)m +240 fnt1 0 6238(Hyphenation)m 220 fnt5 1786 6235(|)m 240 fnt3 +1843 6240(length)m 220 fnt5 2456 6235(h)m 240 fnt1 0 5029(Ov)m 3(erstrik)k 2(e)k 220 fnt5 1786 5026(|)m 240 fnt3 1843 5031(length)m 220 fnt5 2456 5026(o)m 240 fnt1 0 3820(Mark-to-mark)m 220 fnt5 1786 3817(|)m 240 fnt3 1843 3822(length)m 220 fnt5 2456 3817(x)m 240 fnt1 @@ -4060,6 +4135,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4094,18 +4171,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5768 -1579(-)m 5896(8)s -6063(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5768 -1579(-)m 5896(8)s 6063(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13253(sho)m 6(wing)k 883(that)s 1325(spanning)s -2267(columns)s 3153(in)s 3420(tables)s 4052(moti)s 6(v)k 6(ate)k -4956(the)s 5328(inclusion)s 6286(of)s 6581(this)s 7001(operator)s 13(.)k -7972(There)s 8609(is)s 8843(an)s 0 12965(analogous)m 220 fnt5 -1029 12962(||)m 240 fnt1 1191 12965(operator)m 13(.)k 2145(The)s -2581(author)s 3259(w)s 2(ould)k 3922(ha)s 4(v)k 3(e)k +0 13253(sho)m 6(wing)k +883(that)s 1325(spanning)s 2267(columns)s 3153(in)s 3420(tables)s +4052(moti)s 6(v)k 6(ate)k 4956(the)s 5328(inclusion)s +6286(of)s 6581(this)s 7001(operator)s 13(.)k 7972(There)s +8609(is)s 8843(an)s 0 12965(analogous)m 220 fnt5 1029 12962(||)m +240 fnt1 1191 12965(operator)m 13(.)k 2145(The)s 2581(author)s +3259(w)s 2(ould)k 3922(ha)s 4(v)k 3(e)k 4430(preferred)s 5370(to)s 5616(lea)s 4(v)k 3(e)k 6177(out)s 6550(these)s 7105(operators,)s 8108(since)s 8663(the)s 3(y)k 0 12677(complicate)m 1104(the)s 1452(implementation,)s 3059(and)s 3463(it)s @@ -4809,6 +4893,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4839,16 +4925,22 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5766 -1579(-)m 5894(9)s -6065(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5766 -1579(-)m 5894(9)s 6065(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13251(to)m 239(mak)s 2(e)k 811(manifest)s -1693(their)s 2190(associati)s 6(vity)k 3432(and)s 3836(reduce)s -4529(the)s 4877(depth)s 5466(of)s 5737(the)s 6085(tree)s -6498(for)s 6836(ef\207cienc)s 3(y)k 7829(later)s 13(.)k +0 13251(to)m 239(mak)s 2(e)k +811(manifest)s 1693(their)s 2190(associati)s 6(vity)k 3432(and)s +3836(reduce)s 4529(the)s 4877(depth)s 5466(of)s 5737(the)s +6085(tree)s 6498(for)s 6836(ef\207cienc)s 3(y)k 7829(later)s 13(.)k 480 12877(The)m 970(required)s 1887(semantic)s 2851(information)s 4099(is)s 4371(the)s 4782(size)s 5271(of)s 5605(each)s 6162(subobject,)s 7249(consisting)s 8334(of)s 8668(four)s 0 12589(inte)m 3(gers:)k @@ -5199,6 +5291,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5225,57 +5319,64 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5704 -1579(-)m 5832(10)s -6127(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5704 -1579(-)m 5832(10)s 6127(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13253(is)m 240 fnt4 480 12745([)m 240 fnt3 -563 12753(height)m 240 fnt4 1177 12745(\()m 240 fnt3 1261 12753(a)m -240 fnt4 1388 12745(\))m 1538(\255)s 240 fnt3 1759 12753(height)m -240 fnt4 2373 12745(\()m 240 fnt3 2457 12753(b)m 240 fnt4 -2583 12745(\))m 2661(])s 2792(+)s 2993([)s 240 fnt3 -3076 12753(height)m 240 fnt4 3690 12745(\()m 240 fnt3 3774 12753(c)m -240 fnt4 3888 12745(\))m 4038(\255)s 240 fnt3 4259 12753(height)m -240 fnt4 4873 12745(\()m 240 fnt3 4957 12753(d)m 240 fnt4 -5095 12745(\))m 5173(])s 240 fnt1 0 12249(which)m 642(is)s -852(correct,)s 1621(b)s 4(ut)k 1983(for)s 2321(width)s -2923(the)s 3(y)k 3386(yield)s 240 fnt4 480 11691([)m -240 fnt3 563 11699(width)m 240 fnt4 1102 11691(\()m 240 fnt3 -1186 11699(a)m 240 fnt4 1313 11691(\))m 1451(+)s 240 fnt3 -1652 11699(width)m 240 fnt4 2191 11691(\()m 240 fnt3 2275 11699(b)m -240 fnt4 2401 11691(\))m 2479(])s 2622(\255)s 2843([)s -240 fnt3 2926 11699(width)m 240 fnt4 3465 11691(\()m 240 fnt3 -3549 11699(c)m 240 fnt4 3663 11691(\))m 3801(+)s 240 fnt3 -4002 11699(width)m 240 fnt4 4541 11691(\()m 240 fnt3 4625 11699(d)m -240 fnt4 4763 11691(\))m 4841(])s 240 fnt1 0 11195(which)m -645(is)s 859(not,)s 1276(since)s 1827(it)s 2023(does)s -2517(not)s 2887(tak)s 2(e)k 3343(the)s 3694(mer)s 4(ging)k -4544(of)s 4819(column)s 5598(marks)s 6237(into)s 6666(account.)s -7578(The)s 8010(asymmetry)s 0 10907(between)m 874(horizontal)s 1918(and)s -2342(v)s 3(ertical)k 3130(has)s 3520(come)s 4114(about)s -4726(because)s 5560(the)s 5928(ro)s 6(w)k 6368(entries,)s -7131(such)s 7648(as)s 240 fnt3 7918 10909(a)m 240 fnt1 -8113 10907(and)m 240 fnt3 8537 10909(b)m 240 fnt1 8651 10907(,)m -8779(are)s 0 10619(adjacent)m 849(in)s 1085(the)s 1426(tree,)s -1883(b)s 4(ut)k 2238(the)s 2579(column)s 3346(entries,)s -4082(such)s 4571(as)s 240 fnt3 4814 10621(a)m 240 fnt1 -4982 10619(and)m 240 fnt3 5379 10621(c)m 240 fnt1 5481 10619(,)m -5581(are)s 5920(not.)s 6383(It)s 6581(w)s 2(ould)k -7229(be)s 7504(possible)s 8337(to)s 8568(solv)s 3(e)k -0 10331(this)m 395(cross-linking)s 1694(problem)s 2550(by)s 2842(augmenting)s -4024(the)s 4370(size)s 4795(information)s 5979(stored)s 6619(in)s -6861(each)s 7354(node)s 7875(to)s 8112(record)s 8778(the)s -0 10043(number)m 791(of)s 1063(marks)s 1698(and)s 2103(the)s -2451(size)s 2879(of)s 3150(each,)s 3696(b)s 4(ut)k -4058(the)s 4407(author)s 5078(has)s 5449(preferred)s 6381(the)s -6730(follo)s 6(wing)k 7707(method)s 8484(which)s 0 9755(mak)m 2(es)k -660(structural)s 1616(changes)s 2438(to)s 2677(the)s 3025(tree)s -3438(instead.)s 480 9381(If)m 240 fnt3 715 9383(a)m 240 fnt1 -896 9381(and)m 240 fnt3 1305 9383(c)m 240 fnt1 1473 9381(share)m -2038(a)s 2210(column)s 2990(mark,)s 3594(the)s 3(y)k -4063(each)s 4563(might)s 5187(as)s 5442(well)s 5914(ha)s 4(v)k 3(e)k +0 13253(is)m 240 fnt4 +480 12745([)m 240 fnt3 563 12753(height)m 240 fnt4 1177 12745(\()m +240 fnt3 1261 12753(a)m 240 fnt4 1388 12745(\))m 1538(\255)s +240 fnt3 1759 12753(height)m 240 fnt4 2373 12745(\()m 240 fnt3 +2457 12753(b)m 240 fnt4 2583 12745(\))m 2661(])s 2792(+)s +2993([)s 240 fnt3 3076 12753(height)m 240 fnt4 3690 12745(\()m +240 fnt3 3774 12753(c)m 240 fnt4 3888 12745(\))m 4038(\255)s +240 fnt3 4259 12753(height)m 240 fnt4 4873 12745(\()m 240 fnt3 +4957 12753(d)m 240 fnt4 5095 12745(\))m 5173(])s 240 fnt1 +0 12249(which)m 642(is)s 852(correct,)s 1621(b)s 4(ut)k +1983(for)s 2321(width)s 2923(the)s 3(y)k 3386(yield)s +240 fnt4 480 11691([)m 240 fnt3 563 11699(width)m 240 fnt4 +1102 11691(\()m 240 fnt3 1186 11699(a)m 240 fnt4 1313 11691(\))m +1451(+)s 240 fnt3 1652 11699(width)m 240 fnt4 2191 11691(\()m +240 fnt3 2275 11699(b)m 240 fnt4 2401 11691(\))m 2479(])s +2622(\255)s 2843([)s 240 fnt3 2926 11699(width)m 240 fnt4 +3465 11691(\()m 240 fnt3 3549 11699(c)m 240 fnt4 3663 11691(\))m +3801(+)s 240 fnt3 4002 11699(width)m 240 fnt4 4541 11691(\()m +240 fnt3 4625 11699(d)m 240 fnt4 4763 11691(\))m 4841(])s +240 fnt1 0 11195(which)m 645(is)s 859(not,)s 1276(since)s +1827(it)s 2023(does)s 2517(not)s 2887(tak)s 2(e)k +3343(the)s 3694(mer)s 4(ging)k 4544(of)s 4819(column)s +5598(marks)s 6237(into)s 6666(account.)s 7578(The)s 8010(asymmetry)s +0 10907(between)m 874(horizontal)s 1918(and)s 2342(v)s 3(ertical)k +3130(has)s 3520(come)s 4114(about)s 4726(because)s 5560(the)s +5928(ro)s 6(w)k 6368(entries,)s 7131(such)s 7648(as)s +240 fnt3 7918 10909(a)m 240 fnt1 8113 10907(and)m 240 fnt3 +8537 10909(b)m 240 fnt1 8651 10907(,)m 8779(are)s 0 10619(adjacent)m +849(in)s 1085(the)s 1426(tree,)s 1883(b)s 4(ut)k +2238(the)s 2579(column)s 3346(entries,)s 4082(such)s 4571(as)s +240 fnt3 4814 10621(a)m 240 fnt1 4982 10619(and)m 240 fnt3 +5379 10621(c)m 240 fnt1 5481 10619(,)m 5581(are)s 5920(not.)s +6383(It)s 6581(w)s 2(ould)k 7229(be)s 7504(possible)s +8337(to)s 8568(solv)s 3(e)k 0 10331(this)m 395(cross-linking)s +1694(problem)s 2550(by)s 2842(augmenting)s 4024(the)s 4370(size)s +4795(information)s 5979(stored)s 6619(in)s 6861(each)s 7354(node)s +7875(to)s 8112(record)s 8778(the)s 0 10043(number)m 791(of)s +1063(marks)s 1698(and)s 2103(the)s 2451(size)s 2879(of)s +3150(each,)s 3696(b)s 4(ut)k 4058(the)s 4407(author)s +5078(has)s 5449(preferred)s 6381(the)s 6730(follo)s 6(wing)k +7707(method)s 8484(which)s 0 9755(mak)m 2(es)k 660(structural)s +1616(changes)s 2438(to)s 2677(the)s 3025(tree)s 3438(instead.)s +480 9381(If)m 240 fnt3 715 9383(a)m 240 fnt1 896 9381(and)m +240 fnt3 1305 9383(c)m 240 fnt1 1473 9381(share)m 2038(a)s +2210(column)s 2990(mark,)s 3594(the)s 3(y)k 4063(each)s +4563(might)s 5187(as)s 5442(well)s 5914(ha)s 4(v)k 3(e)k 6420(width)s 240 fnt3 7028 9383(width)m 240 fnt4 7572 9375(\()m 240 fnt3 7662 9383(a)m 240 fnt4 7795 9375(\))m 7961(\255)s 240 fnt3 8199 9383(width)m 240 fnt4 8743 9375(\()m 240 fnt3 @@ -5677,6 +5778,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5707,10 +5810,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5714 -1579(-)m 5842(11)s -6117(-)s 9066 13419 0 13363 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5714 -1579(-)m 5842(11)s 6117(-)s 9066 13419 0 13363 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore gsave @@ -5728,7 +5837,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 136 106(\244)m +192 fnt4 +136 106(\244)m grestore (T) lfigpromotelabels grestore @@ -5744,8 +5854,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 -156 121(|)m +192 fnt4 156 121(|)m grestore (T) lfigpromotelabels grestore @@ -5761,7 +5870,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(SPLIT)m +192 fnt3 56 107(SPLIT)m + grestore (T) lfigpromotelabels grestore @@ -5777,8 +5887,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(COL)m - +192 fnt3 56 107(COL)m grestore (T) lfigpromotelabels grestore @@ -5821,7 +5930,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 128 128(c)m +192 fnt3 +128 128(c)m grestore (T) lfigpromotelabels grestore @@ -5859,8 +5969,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 -56 107(R)m 7(O)k 9(W)k +192 fnt3 56 107(R)m 7(O)k 9(W)k + grestore (T) lfigpromotelabels grestore @@ -5876,8 +5986,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 123 128(a)m - +192 fnt3 123 128(a)m grestore (T) lfigpromotelabels grestore @@ -5953,7 +6062,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(SPLIT)m +192 fnt3 +56 107(SPLIT)m grestore (T) lfigpromotelabels grestore @@ -5969,8 +6079,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 -56 107(COL)m +192 fnt3 56 107(COL)m grestore (T) lfigpromotelabels grestore @@ -5986,7 +6095,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 123 105(b)m +192 fnt3 123 105(b)m + grestore (T) lfigpromotelabels grestore @@ -6013,8 +6123,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 118 105(d)m - +192 fnt3 118 105(d)m grestore (T) lfigpromotelabels grestore @@ -6052,7 +6161,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(R)m 7(O)k 9(W)k +192 fnt3 56 107(R)m 7(O)k 9(W)k + grestore (T) lfigpromotelabels grestore @@ -6068,8 +6178,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 -123 128(a)m +192 fnt3 123 128(a)m grestore (T) lfigpromotelabels grestore @@ -6156,8 +6265,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m - +192 fnt4 +156 121(|)m grestore (T) lfigpromotelabels grestore @@ -6189,7 +6298,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(COL)m +192 fnt3 56 107(COL)m + grestore (T) lfigpromotelabels grestore @@ -6205,8 +6315,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 -123 128(a)m +192 fnt3 123 128(a)m grestore (T) lfigpromotelabels grestore @@ -6271,8 +6380,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(R)m 7(O)k 9(W)k - +192 fnt3 +56 107(R)m 7(O)k 9(W)k grestore (T) lfigpromotelabels grestore @@ -6288,7 +6397,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 128 128(c)m +192 fnt3 128 128(c)m + grestore (T) lfigpromotelabels grestore @@ -6364,8 +6474,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 -56 107(SPLIT)m +192 fnt3 56 107(SPLIT)m grestore (T) lfigpromotelabels grestore @@ -6381,7 +6490,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(COL)m +192 fnt3 +56 107(COL)m grestore (T) lfigpromotelabels grestore @@ -6397,8 +6507,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 123 105(b)m - +192 fnt3 123 105(b)m grestore (T) lfigpromotelabels grestore @@ -6425,7 +6534,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 118 105(d)m +192 fnt3 118 105(d)m + grestore (T) lfigpromotelabels grestore @@ -6463,8 +6573,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt3 56 107(R)m 7(O)k 9(W)k - +192 fnt3 56 107(R)m 7(O)k 9(W)k grestore (T) lfigpromotelabels grestore @@ -6480,7 +6589,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 128 128(c)m +192 fnt3 +128 128(c)m grestore (T) lfigpromotelabels grestore @@ -6557,15 +6667,15 @@ grestore grestore end end restore grestore -0 10598(In)m -244(f)s 2(act,)k 693(common)s 1576(sube)s 3(xpressions)k -3060(are)s 3395(identi\207ed)s 4343(\(tri)s 6(vially\))k 5286(and)s -5678(the)s 6013(result)s 6591(is)s 6788(a)s 6942(directed)s -7756(ac)s 3(yclic)k 8469(graph;)s 0 10310(each)m 486(af)s 6(fected)k -1296(leaf)s 1716(has)s 2076(tw)s 2(o)k 2477(parents,)s -3264(one)s 3657(for)s 3985(width)s 4578(and)s 4972(one)s -5365(for)s 5693(height;)s 6394(and)s 6788(each)s 240 fnt3 -7274 10312(COL)m 240 fnt1 7790 10310(or)m 240 fnt3 8040 10312(R)m 9(O)k 12(W)k +0 10598(In)m 244(f)s 2(act,)k +693(common)s 1576(sube)s 3(xpressions)k 3060(are)s 3395(identi\207ed)s +4343(\(tri)s 6(vially\))k 5286(and)s 5678(the)s 6013(result)s +6591(is)s 6788(a)s 6942(directed)s 7756(ac)s 3(yclic)k +8469(graph;)s 0 10310(each)m 486(af)s 6(fected)k 1296(leaf)s +1716(has)s 2076(tw)s 2(o)k 2477(parents,)s 3264(one)s +3657(for)s 3985(width)s 4578(and)s 4972(one)s 5365(for)s +5693(height;)s 6394(and)s 6788(each)s 240 fnt3 7274 10312(COL)m +240 fnt1 7790 10310(or)m 240 fnt3 8040 10312(R)m 9(O)k 12(W)k 240 fnt1 8604 10310(node)m 0 10022(has)m 360(one)s 752(parent)s 1398(and)s 1792(one)s 2184(child)s 2709(for)s 3037(each)s 3521(object)s 4155(lying)s 4690(on)s 4976(the)s 5314(corresponding)s @@ -6690,13 +6800,13 @@ grestore 2662 3918(f)m 240 fnt4 2823 3910(\))m 2973(\255)s 240 fnt3 3194 3918(width)m 240 fnt4 3733 3910(\()m 240 fnt3 3817 3918(i)m 240 fnt4 3892 3910(\))m -[ /Dest /LOUT12_1692_s2_4_1 /DEST pdfmark +[ /Dest /LOUT12_1731_s2_4_1 /DEST pdfmark 240 fnt3 480 3367(y)m 240 fnt4 666 3359(=)m 240 fnt3 879 3367(width)m 240 fnt4 1418 3359(\()m 240 fnt3 1502 3367(d)m 240 fnt4 1688 3359(\))m 1838(\255)s 240 fnt3 2059 3367(width)m 240 fnt4 2598 3359(\()m 240 fnt3 2682 3367(g)m 240 fnt4 2808 3359(\))m -[ /Dest /LOUT12_1692_s2_4_2 /DEST pdfmark +[ /Dest /LOUT12_1731_s2_4_2 /DEST pdfmark 240 fnt3 480 2816(z)m 240 fnt4 655 2808(=)m 240 fnt3 868 2816(width)m 240 fnt4 1407 2808(\()m 240 fnt3 1491 2816(b)m 240 fnt4 1617 2808(\))m @@ -6704,7 +6814,7 @@ grestore 240 fnt3 2611 2816(e)m 240 fnt4 2722 2808(\))m 2872(\255)s 240 fnt3 3093 2816(width)m 240 fnt4 3632 2808(\()m 240 fnt3 3716 2816(h)m 240 fnt4 3843 2808(\))m -[ /Dest /LOUT12_1692_s2_4_3 /DEST pdfmark +[ /Dest /LOUT12_1731_s2_4_3 /DEST pdfmark 240 fnt1 0 2312(It)m 224(seems)s 878(clear)s 1420(that)s 240 fnt3 1857 2314(y)m 240 fnt1 2038 2312(at)m 2289(least)s 2805(must)s 3349(appear)s @@ -6741,6 +6851,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6772,23 +6884,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1579(-)m 5833(12)s -6127(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1579(-)m 5833(12)s 6127(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13256(the)m 349(arro)s 6(ws)k 1045(are)s -1394(required.)s 2355(After)s 2920(a)s 3087(fe)s 6(w)k +0 13256(the)m 349(arro)s 6(ws)k +1045(are)s 1394(required.)s 2355(After)s 2920(a)s 3087(fe)s 6(w)k 3494(ad-)s 3788(hoc)s 4189(attempts)s 5050(to)s 5291(e)s 3(xtend)k 5985(the)s 6334(usual)s 6896(tree)s 7310(representation)s 8722(had)s 0 12968(f)m 2(ailed,)k 665(the)s 1030(author)s 1718(de)s 6(v)k 3(eloped)k 2769(a)s 2952(representation)s 4379(based)s 5000(on)s 5314(doubly)s 6051(link)s 2(ed)k 6723(lists)s 7175(of)s 7463(records)s -8235(denoting)s 0 12680(links,)m 578(whose)s 1253(\210e)s 3(xibility)k -2240(more)s 2794(than)s 3270(compensated)s 4584(for)s 4929(the)s -5284(some)s 6(what)k 6315(e)s 3(xcessi)k 6(v)k 3(e)k -7282(memory)s 8140(consump)s 8998(-)s 0 12392(tion.)m 536(F)s 3(or)k +8235(denoting)s 0 12680(links,)m 578(whose)s 1252(\210e)s 3(xibility)k +2238(more)s 2792(than)s 3267(compensated)s 4580(for)s 4924(the)s +5279(some)s 6(what)k 6309(e)s 3(xcessi)k 6(v)k 3(e)k +7275(memory)s 8133(consump-)s 0 12392(tion.)m 536(F)s 3(or)k 925(e)s 3(xample,)k gsave 480 10526 translate 240 fnt3 3282 1526 0 1470 240 288 12 LoutGraphic @@ -7450,6 +7568,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7477,27 +7597,33 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5710 -1579(-)m 5838(13)s -6122(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5710 -1579(-)m 5838(13)s 6122(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13253(could)m 588(not)s 952(appear)s 1647(in)s -1887(a)s 2051(v)s 6(ariety)k 2760(of)s 3028(fonts,)s -3611(column)s 4384(widths,)s 5126(etc.)s 5566(This)s 6040(in\210uence)s -6970(cannot)s 7666(tak)s 2(e)k 8116(the)s 8461(purely)s -0 12965(static)m 569(form)s 1106(that)s 1538(block-structured)s 3175(languages)s -4196(use)s 4585(to)s 4837(associate)s 5769(v)s 6(alues)k -6438(with)s 6933(identi\207ers,)s 8009(for)s 8360(then)s 8843(an)s -0 12677(operator)m 850(could)s 1434(not)s 1794(in\210uence)s 2721(the)s -3063(appearance)s 4188(of)s 4453(its)s 4723(parameters;)s 5876(and)s -6274(a)s 6434(state)s 6921(v)s 6(ariable)k 7734(solution)s -8556(is)s 8760(not)s 0 12389(compatible)m 1118(with)s 1600(the)s -1948(o)s 3(v)k 3(erall)k 2660(functional)s 3684(design.)s -480 12015(The)m 914(information)s 2105(needed)s 2848(from)s 3378(the)s -3733(conte)s 3(xt)k 4500(seems)s 5141(quite)s 5682(limited,)s -6471(comprising)s 7607(the)s 7961(font)s 8413(f)s 2(amily)k 15(,)k +0 13253(could)m 588(not)s +952(appear)s 1647(in)s 1887(a)s 2051(v)s 6(ariety)k +2760(of)s 3028(fonts,)s 3611(column)s 4384(widths,)s 5126(etc.)s +5566(This)s 6040(in\210uence)s 6970(cannot)s 7666(tak)s 2(e)k +8116(the)s 8461(purely)s 0 12965(static)m 569(form)s 1106(that)s +1538(block-structured)s 3175(languages)s 4196(use)s 4585(to)s 4837(associate)s +5769(v)s 6(alues)k 6438(with)s 6933(identi\207ers,)s 8009(for)s +8360(then)s 8843(an)s 0 12677(operator)m 850(could)s 1434(not)s +1794(in\210uence)s 2721(the)s 3063(appearance)s 4188(of)s 4453(its)s +4723(parameters;)s 5876(and)s 6274(a)s 6434(state)s 6921(v)s 6(ariable)k +7734(solution)s 8556(is)s 8760(not)s 0 12389(compatible)m 1118(with)s +1600(the)s 1948(o)s 3(v)k 3(erall)k 2660(functional)s +3684(design.)s 480 12015(The)m 914(information)s 2105(needed)s 2848(from)s +3378(the)s 3733(conte)s 3(xt)k 4500(seems)s 5141(quite)s +5682(limited,)s 6471(comprising)s 7607(the)s 7961(font)s 8413(f)s 2(amily)k 15(,)k 0 11727(f)m 2(ace,)k 525(and)s 952(size)s 1402(to)s 1664(use,)s 2114(the)s 2485(style)s 3015(of)s 3309(paragraph)s 4345(breaking)s 5259(required,)s 6185(ho)s 6(w)k 6669(much)s @@ -7589,6 +7715,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7619,22 +7747,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1579(-)m 5833(14)s -6127(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1579(-)m 5833(14)s 6127(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13256(and)m 404(breaks)s 1079(the)s 1427(remaining)s -2449(columns)s 3311(to)s 3550(equal)s 4123(width,)s 4775(using)s -5347(up)s 5640(all)s 5933(of)s 6204(the)s 6552(a)s 4(v)k 6(ailable)k -7460(space.)s 480 12882(The)m 897(size)s 1313(of)s 1572(an)s -1844(object)s 2476(is)s 2675(not)s 3029(clearly)s 3721(determined)s -4843(when)s 5407(the)s 5744(upw)s 2(ard-mo)k 3(ving)k -7309(size)s 7725(is)s 7923(less)s 8321(than)s 8778(the)s -0 12594(do)m 6(wnw)k 2(ard-mo)k 3(ving)k 1871(a)s 4(v)k 6(ailable)k -2786(space,)s 3431(and)s 3842(the)s 4197(object)s 4849(contains)s -5704(constructs)s 6731(that)s 7156(depend)s 7913(on)s 8218(a)s 4(v)k 6(ailable)k +0 13256(and)m 404(breaks)s +1079(the)s 1427(remaining)s 2449(columns)s 3311(to)s 3550(equal)s +4123(width,)s 4775(using)s 5347(up)s 5640(all)s 5933(of)s +6204(the)s 6552(a)s 4(v)k 6(ailable)k 7460(space.)s +480 12882(The)m 897(size)s 1313(of)s 1572(an)s 1844(object)s +2476(is)s 2675(not)s 3029(clearly)s 3721(determined)s 4843(when)s +5407(the)s 5744(upw)s 2(ard-mo)k 3(ving)k 7309(size)s +7725(is)s 7923(less)s 8321(than)s 8778(the)s 0 12594(do)m 6(wnw)k 2(ard-mo)k 3(ving)k +1871(a)s 4(v)k 6(ailable)k 2786(space,)s 3431(and)s +3842(the)s 4197(object)s 4849(contains)s 5704(constructs)s 6731(that)s +7156(depend)s 7913(on)s 8218(a)s 4(v)k 6(ailable)k 0 12306(space)m 587(\(e.g.)s 1056(right)s 1567(justi\207cation\).)s 2938(F)s 3(or)k 3327(e)s 3(xample,)k 4241(in)s 220 fnt5 480 11805(2i @Wide { Heading // a |1r)m -8(t b })k 240 fnt1 0 11306(it)m 211(seems)s 865(natural)s 1603(to)s @@ -7727,6 +7862,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7758,13 +7895,20 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5709 -1582(-)m 5837(15)s -6123(-)s 9066 13413 0 13304 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5709 -1582(-)m 5837(15)s 6123(-)s 9066 13413 0 13304 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13250(the)m 348(structure)s gsave +0 13250(the)m 348(structure)s +gsave 608 12769 translate 280 fnt3 128 191 0 123 280 288 70 LoutGraphic gsave @@ -7784,8 +7928,7 @@ grestore xmark -0.3 cm xmark ysize 0 0.3 cm lfigpadd ] lfigdopath pop pop grestore -260 fnt5 -0 56(y)m +260 fnt5 0 56(y)m grestore grestore @@ -7811,18 +7954,19 @@ grestore xmark -0.3 cm xmark ysize 0 0.3 cm lfigpadd ] lfigdopath pop pop grestore -260 fnt5 0 0(x)m +260 fnt5 +0 0(x)m grestore grestore end end restore grestore -0 12183(b)m 4(ut)k -381(with)s 882(the)s 1249(\207rst)s 1699(ro)s 6(w)k -2138(mark)s 2709(hidden)s 3437(by)s 3751(the)s 220 fnt5 -4118 12180(@OneRo)m 3(w)k 240 fnt1 5268 12183(operator)m 9(,)k -6181(and)s 220 fnt5 6604 12180(y)m 240 fnt1 6791 12183(tw)m 2(o)k -7220(points)s 7875(smaller)s 8657(than)s 0 11895(it)m 220(w)s 2(ould)k +0 12183(b)m 4(ut)k 381(with)s 882(the)s +1249(\207rst)s 1699(ro)s 6(w)k 2138(mark)s 2709(hidden)s +3437(by)s 3751(the)s 220 fnt5 4118 12180(@OneRo)m 3(w)k +240 fnt1 5268 12183(operator)m 9(,)k 6181(and)s 220 fnt5 +6604 12180(y)m 240 fnt1 6791 12183(tw)m 2(o)k 7220(points)s +7875(smaller)s 8657(than)s 0 11895(it)m 220(w)s 2(ould)k 904(otherwise)s 1917(ha)s 4(v)k 3(e)k 2447(been.)s 3091(The)s 3548(length)s 220 fnt5 4231 11892(0.5f)m 240 fnt1 4683 11895(speci\207es)m 5585(half)s 6057(the)s 6433(current)s 7198(font)s @@ -7862,38 +8006,38 @@ grestore 0 5832(ha)m 4(v)k 3(e)k 501(a)s 667(natural)s 1385(syntax:)s 220 fnt5 480 5331(@Pref)m 6(ace)k 480 5043( @Title { About this book })m 480 4755({)m 480 4467( F)m 6(e)k 4(w obser)k -6(v)k 5(ers w)k 2(ould ha)k 4(v)k 5(e supposed in 1984, that ...)k -480 4179(})m 240 fnt1 0 3685(with)m 481(the)s 827(actual)s -1450(named)s 2145(parameters)s 3241(follo)s 6(wing)k 4216(directly)s -4998(after)s 5492(the)s 5838(operator)s 9(,)k 6731(before)s -7395(an)s 3(y)k 7790(right)s 8299(parame)s 8998(-)s -0 3397(ter)m 13(.)k 400(In)s 653(this)s 1046(e)s 3(xample,)k -220 fnt5 1958 3394(@T)m 26(ag)k 240 fnt1 2578 3397(will)m -3001(recei)s 6(v)k 3(e)k 3735(its)s 4008(def)s 2(ault)k -4726(v)s 6(alue,)k 5342(and)s 5744(a)s 5907(less)s -6313(e)s 3(xpert)k 6965(user)s 7420(could)s 8007(safely)s -8628(omit)s 0 3109(the)m 220 fnt5 348 3106(@Title)m 240 fnt1 -1036 3109(parameter)m 2050(as)s 2300(well.)s 480 2735(Lout)m 1007(permits)s -1790(named)s 2502(parameters)s 3616(to)s 3870(ha)s 4(v)k 3(e)k -4387(parameters,)s 5557(a)s 5739(feature)s 6472(with)s 6970(applications)s -8192(to)s 8447(biblio)s 8998(-)s 0 2447(graphic)m 781(databases,)s -1816(running)s 2626(headers,)s 3475(and)s 3891(other)s 4454(places)s -5114(where)s 5766(a)s 5944(format)s 6652(has)s 7034(to)s -7285(be)s 7579(supplied)s 8460(before)s 0 2159(content)m 760(is)s -965(kno)s 6(wn.)k 1771(One)s 2221(could)s 2806(go)s -3094(further)s 3798(and)s 4197(pro)s 3(vide)k 4976(a)s -5137(complete)s 6064(lambda)s 6823(calculus,)s 7708(with)s 8185(functions)s -0 1871(as)m 250(\207rst-)s 689(class)s 1204(objects,)s 1988(pro)s 3(vided)k -2894(care)s 3347(w)s 2(as)k 3768(tak)s 2(en)k -4341(not)s 4707(to)s 4946(intimidate)s 5970(the)s 6318(non-)s -6746(e)s 3(xpert)k 7400(user)s 13(.)k 240 fnt2 -0 1222(3.2.)m 471(Recursion)s 1563(and)s 2004(page)s 2539(lay)s 6(out)k - +480 4179(})m 240 fnt1 0 3685(with)m 480(the)s 826(actual)s +1449(named)s 2143(parameters)s 3239(follo)s 6(wing)k 4214(directly)s +4995(after)s 5489(the)s 5835(operator)s 9(,)k 6727(before)s +7391(an)s 3(y)k 7786(right)s 8295(parame-)s 0 3397(ter)m 13(.)k +400(In)s 653(this)s 1046(e)s 3(xample,)k 220 fnt5 +1958 3394(@T)m 26(ag)k 240 fnt1 2578 3397(will)m 3001(recei)s 6(v)k 3(e)k +3735(its)s 4008(def)s 2(ault)k 4726(v)s 6(alue,)k +5342(and)s 5744(a)s 5907(less)s 6313(e)s 3(xpert)k +6965(user)s 7420(could)s 8007(safely)s 8628(omit)s 0 3109(the)m +220 fnt5 348 3106(@Title)m 240 fnt1 1036 3109(parameter)m 2050(as)s +2300(well.)s 480 2735(Lout)m 1007(permits)s 1789(named)s 2500(parameters)s +3613(to)s 3867(ha)s 4(v)k 3(e)k 4384(parameters,)s +5553(a)s 5734(feature)s 6467(with)s 6964(applications)s 8185(to)s +8440(biblio-)s 0 2447(graphic)m 781(databases,)s 1816(running)s 2626(headers,)s +3475(and)s 3891(other)s 4454(places)s 5114(where)s 5766(a)s +5944(format)s 6652(has)s 7034(to)s 7285(be)s 7579(supplied)s +8460(before)s 0 2159(content)m 760(is)s 965(kno)s 6(wn.)k +1771(One)s 2221(could)s 2806(go)s 3094(further)s 3798(and)s +4197(pro)s 3(vide)k 4976(a)s 5137(complete)s 6064(lambda)s +6823(calculus,)s 7708(with)s 8185(functions)s 0 1871(as)m 250(\207rst-)s +689(class)s 1204(objects,)s 1988(pro)s 3(vided)k 2894(care)s +3347(w)s 2(as)k 3768(tak)s 2(en)k 4341(not)s +4707(to)s 4946(intimidate)s 5970(the)s 6318(non-)s 6746(e)s 3(xpert)k +7400(user)s 13(.)k 240 fnt2 0 1222(3.2.)m 471(Recursion)s +1563(and)s 2004(page)s 2539(lay)s 6(out)k [ /Dest /LOUTrecursion /DEST pdfmark -240 fnt1 480 745(Design)m 1302(and)s 1794(implementation)s 3439(should)s -4223(proceed)s 5126(together)s 6057(in)s 6387(e)s 3(xploratory)k -7628(projects,)s 8579(since)s 0 457(otherwise)m 988(the)s 1340(design)s -2025(too)s 2388(easily)s 3003(becomes)s 3894(unrealistic.)s 5056(Sometimes)s -6173(the)s 6524(implementation)s 8085(does)s 8579(more)s +240 fnt1 +480 745(Design)m 1302(and)s 1794(implementation)s 3439(should)s 4223(proceed)s +5126(together)s 6057(in)s 6387(e)s 3(xploratory)k 7628(projects,)s +8579(since)s 0 457(otherwise)m 988(the)s 1340(design)s 2025(too)s +2388(easily)s 3003(becomes)s 3894(unrealistic.)s 5056(Sometimes)s 6173(the)s +6524(implementation)s 8085(does)s 8579(more)s grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet @@ -7905,6 +8049,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7928,26 +8074,33 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1581(-)m 5833(16)s -6126(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1581(-)m 5833(16)s 6126(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13251(than)m 469(its)s 745(designer)s 1615(intended.)s -2603(The)s 3031(author)s 3702(wrote)s 4302(the)s 4650(follo)s 6(wing)k -5627(purely)s 6292(as)s 6542(a)s 6708(testing)s 7398(scaf)s 6(fold:)k -220 fnt5 480 12750(def @P)m 8(age r)k -3(ight x)k 480 12462({)m -480 12174( 8i @Wide 11i @High)m 480 11886( {)m 480 11598( //1i ||1i x ||1i)m 480 11310( //1i)m 480 11022( })m -480 10734(})m 240 fnt1 0 10240(Only)m 518(afterw)s 2(ards)k -1558(did)s 1906(he)s 2172(realize)s 2848(its)s 3108(signi\207cance:)s -4400(the)s 4732(concept)s 5521(of)s 5776(a)s 5926(page)s -6418(had)s 6807(been)s 7300(de\207ned)s 8047(outside)s 8778(the)s -0 9952(implementation,)m 1619(remo)s 3(ving)k 2598(the)s 2959(need)s -3481(for)s 3831(commands)s 4932(for)s 5282(setting)s 5984(page)s -6505(width)s 7119(and)s 7535(height,)s 8253(mar)s 4(gins,)k -0 9664(and)m 404(so)s 670(on.)s 480 9290(De\207ning)m 1393(a)s -1582(sequence)s 2538(of)s 2831(pages)s 3450(is)s 3683(harder)s 9(,)k +0 13251(than)m 469(its)s +745(designer)s 1615(intended.)s 2603(The)s 3031(author)s 3702(wrote)s +4302(the)s 4650(follo)s 6(wing)k 5627(purely)s 6292(as)s +6542(a)s 6708(testing)s 7398(scaf)s 6(fold:)k 220 fnt5 +480 12750(def @P)m 8(age r)k -3(ight x)k 480 12462({)m 480 12174( 8i @Wide 11i @High)m +480 11886( {)m 480 11598( //1i ||1i x ||1i)m 480 11310( //1i)m 480 11022( })m 480 10734(})m +240 fnt1 0 10240(Only)m 518(afterw)s 2(ards)k 1558(did)s +1906(he)s 2172(realize)s 2848(its)s 3108(signi\207cance:)s 4400(the)s +4732(concept)s 5521(of)s 5776(a)s 5926(page)s 6418(had)s +6807(been)s 7300(de\207ned)s 8047(outside)s 8778(the)s 0 9952(implementation,)m +1619(remo)s 3(ving)k 2598(the)s 2959(need)s 3481(for)s +3831(commands)s 4932(for)s 5282(setting)s 5984(page)s 6505(width)s +7119(and)s 7535(height,)s 8253(mar)s 4(gins,)k 0 9664(and)m +404(so)s 670(on.)s 480 9290(De\207ning)m 1393(a)s 1582(sequence)s +2538(of)s 2831(pages)s 3450(is)s 3683(harder)s 9(,)k 4414(since)s 4983(their)s 5503(number)s 6317(is)s 6550(not)s 6938(kno)s 6(wn)k 7665(in)s 7931(adv)s 6(ance.)k 8896(A)s 0 9002(simple)m 693(v)s 3(ersion)k 1451(of)s @@ -7973,18 +8126,18 @@ grestore 4530(space)s 5109(is)s 5311(not)s 5668(suf\207cient,)s 6656(delete)s 220 fnt5 7273 6420(@Leaders)m 240 fnt1 8334 6423(and)m 8729(an)s 3(y)k 0 6135(preceding)m 996(space'.)s 1770(Then)s 2319(the)s 2667(e)s 3(xpression)k -220 fnt5 480 5634(4i @Wide { Chapter 7 @Leaders 53 })m 240 fnt1 0 5138(will)m 417(produce)s -1234(the)s 1572(object)s 2206(sho)s 6(wn)k 2873(abo)s 3(v)k 3(e.)k -3593(It)s 3788(is)s 3988(hard)s 4461(to)s 4691(see)s -5042(ho)s 6(w)k 5493(this)s 5879(base)s 6350(could)s -6930(be)s 7202(made)s 7766(e)s 3(xplicit,)k 8576(with)s -8998(-)s 0 4850(out)m 348(violating)s 1232(the)s 1561(general)s -2301(principle)s 3187(of)s 3439(k)s 2(eeping)k 4230(all)s -4504(size)s 4912(information)s 6079(internal.)s 6953(In)s 7190(the)s -7519(implementation,)s 220 fnt5 0 4559(@Leaders)m 240 fnt1 1071 4562(remains)m -1881(une)s 3(xpanded)k 3097(while)s 3686(sizes)s 4204(are)s -4554(being)s 5142(calculated;)s 6224(then)s 6696(it)s 6891(is)s -7103(treated)s 7813(similarly)s 8718(to)s 8960(a)s 0 4274(recepti)m 6(v)k 3(e)k +220 fnt5 480 5634(4i @Wide { Chapter 7 @Leaders 53 })m 240 fnt1 0 5138(will)m 416(produce)s +1233(the)s 1571(object)s 2205(sho)s 6(wn)k 2872(abo)s 3(v)k 3(e.)k +3592(It)s 3787(is)s 3987(hard)s 4460(to)s 4689(see)s +5040(ho)s 6(w)k 5491(this)s 5877(base)s 6348(could)s +6928(be)s 7200(made)s 7764(e)s 3(xplicit,)k 8573(with-)s +0 4850(out)m 348(violating)s 1232(the)s 1561(general)s 2301(principle)s +3187(of)s 3439(k)s 2(eeping)k 4230(all)s 4504(size)s +4912(information)s 6079(internal.)s 6953(In)s 7190(the)s 7519(implementation,)s +220 fnt5 0 4559(@Leaders)m 240 fnt1 1071 4562(remains)m 1881(une)s 3(xpanded)k +3097(while)s 3686(sizes)s 4204(are)s 4554(being)s 5142(calculated;)s +6224(then)s 6696(it)s 6891(is)s 7103(treated)s 7813(similarly)s +8718(to)s 8960(a)s 0 4274(recepti)m 6(v)k 3(e)k 922(symbol,)s 1734(with)s 2216(its)s 2492(body)s 3026(as)s 3276(an)s 3559(incoming)s 4516(g)s 1(alle)k 3(y)k 5150(\(Section)s 6003(5.2\).)s 480 3900(W)m 9(ith)k 1014(this)s @@ -8011,6 +8164,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8034,10 +8189,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5708 -1579(-)m 5836(17)s -6124(-)s 9066 13418 0 13418 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5708 -1579(-)m 5836(17)s 6124(-)s 9066 13418 0 13418 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore 0 13255(when)m 576(in)s 9(v)k 4(ok)k 2(ed)k @@ -8091,6 +8252,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8122,15 +8285,21 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5708 -1579(-)m 5836(18)s -6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5708 -1579(-)m 5836(18)s 6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13253(The)m 476(e)s 3(xpansion)k 1550(process)s -2367(is)s 2626(v)s 3(ery)k 3150(similar)s 3921(to)s -4209(a)s 4424(BNF)s 4997(deri)s 6(v)k 6(ation,)k +0 13253(The)m 476(e)s 3(xpansion)k +1550(process)s 2367(is)s 2626(v)s 3(ery)k 3150(similar)s +3921(to)s 4209(a)s 4424(BNF)s 4997(deri)s 6(v)k 6(ation,)k 6109(and)s 6562(w)s 2(ould)k 7266(be)s 7597(attempted)s 8646(only)s 0 12965(on)m 297(demand.)s 480 12591(Clearly)m 15(,)k 1276(deciding)s 2154(which)s 2797(e)s 3(xpansions)k 3910(to)s @@ -8221,6 +8390,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8244,10 +8415,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5706 -1579(-)m 5834(19)s -6125(-)s 9066 13414 0 13310 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5706 -1579(-)m 5834(19)s 6125(-)s 9066 13414 0 13310 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore 220 fnt5 480 13253(e)m 6(xpor)k -8(t @Heading @PP ...)k @@ -8315,6 +8492,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8346,62 +8525,69 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5704 -1579(-)m 5832(20)s -6127(-)s 9066 13416 0 13312 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5704 -1579(-)m 5832(20)s 6127(-)s 9066 13416 0 13312 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -220 fnt5 480 13255(x @Open {)m 480 12967(y @Open {)m 480 12679(Body of document)m -480 12391(}})m 240 fnt1 0 11897(and,)m 453(taking)s 1104(the)s -220 fnt5 1452 11894(@Eq)m 240 fnt1 1990 11897(symbol)m 2750(abo)s 3(v)k 3(e)k -3372(as)s 3622(e)s 3(xample,)k 4536(we)s 4871(could)s -5461(eliminate)s 6405(its)s 6681(body)s 7215(parameter)s 9(,)k -8267(add)s 220 fnt5 480 11396(def @Body r)m -3(ight x { Slope @F)k 6(ont x })k -240 fnt1 0 10897(to)m 239(the)s 587(e)s 3(xported)k -1479(de\207nitions)s 2540(of)s 220 fnt5 2811 10894(@Eq)m 240 fnt1 -3289 10897(,)m 3396(and)s 3800(replace)s 220 fnt5 480 10396(@Eq { object })m -240 fnt1 0 9899(by)m 220 fnt5 480 9398(@Eq @Open { @Body { object } })m 240 fnt1 -0 8898(If)m 220 fnt5 232 8895(@Eq)m 240 fnt1 772 8898(is)m -985(a)s 1153(g)s 1(alle)k 3(y)k 1790(\(Section)s -2645(5.1\),)s 220 fnt5 3133 8895(@Body)m 240 fnt1 3917 8898(must)m -4444(tak)s 2(e)k 4899(o)s 3(v)k 3(er)k -5380(that)s 5800(function.)s 6764(But)s 7172(one)s 7577(w)s 2(ould)k -8234(not)s 8603(w)s 2(ant)k 0 8610(to)m 253(write)s -813(these)s 1374(clumsy)s 2133(e)s 3(xpressions)k 3311(in)s -3568(practice,)s 4444(and)s 4862(the)s 5224(enclosure)s 6210(of)s -6495(lar)s 4(ge)k 7038(quantities)s 8032(of)s 8317(input)s -8883(in)s 0 8322(e)m 3(xtra)k 534(braces)s 1195(could)s -1785(cause)s 2372(Basser)s 3069(Lout)s 3581(to)s 3820(run)s -4196(out)s 4562(of)s 4833(memory)s 5684(\(Section)s 6537(5.4\).)s -480 7948(A)m 700(quite)s 1224(separate)s 2052(kind)s 2526(of)s -2786(visibility)s 3679(problem)s 4526(arises)s 5110(when)s 5676(e)s 3(xpert)k -6319(users)s 6851(wish)s 7350(to)s 7579(de\207ne)s 8210(an)s -8482(object)s 0 7660(or)m 259(operator)s 1115(for)s 1453(repeated)s -2320(use)s 2695(within,)s 3413(say)s 15(,)k 3824(equations:)s -220 fnt5 480 7161(def isum { sum from i=1 to n })m 240 fnt1 0 6667(As)m 338(it)s -551(stands)s 1221(this)s 1638(can)s 2048(only)s 2549(be)s -2852(placed)s 3555(within)s 4244(the)s 220 fnt5 4613 6664(@Eq)m -240 fnt1 5172 6667(package)m 6033(itself,)s 6637(where)s 220 fnt5 -7298 6664(sum)m 240 fnt1 7780 6667(and)m 8205(the)s 8575(other)s -0 6379(symbols)m 841(are)s 1179(visible,)s 1915(b)s 4(ut)k -2268(it)s 2451(is)s 2653(not)s 3010(desirable)s 3919(to)s -4150(modify)s 4886(the)s 5225(source)s 5897(code)s 6396(of)s -6658(a)s 6816(standard)s 7675(package.)s 8614(Lout)s 0 6091(pro)m 3(vides)k -872(an)s 220 fnt5 1155 6088(impor)m -8(t)k 240 fnt1 -1828 6091(clause)m 2481(to)s 2720(solv)s 3(e)k 3278(this)s -3674(problem:)s 220 fnt5 480 5590(impor)m -8(t @Eq)k 480 5302(def isum { sum from i=1 to n })m -240 fnt1 0 4808(may)m 469(appear)s 1169(after)s 220 fnt5 -1669 4805(@Eq)m 240 fnt1 2210 4808(is)m 2423(de\207ned,)s 3239(and)s -3646(it)s 3842(will)s 4271(mak)s 2(e)k 4846(the)s -5198(e)s 3(xported)k 6093(symbols)s 6945(of)s 220 fnt5 -7220 4805(@Eq)m 240 fnt1 7761 4808(visible)m 8458(within)s 0 4520(the)m -335(body)s 855(of)s 220 fnt5 1112 4517(isum)m 240 fnt1 -1561 4520(.)m 1711(This)s 2174(feature)s 2878(complicates)s 4056(the)s -4390(treatment)s 5337(of)s 5595(en)s 9(vironments)k 6925(\(Section)s -7764(3.4\),)s 8236(and)s 8626(e)s 6(v)k 3(en)k -0 4232(introduces)m 1050(an)s 1336(insecurity)s 15(,)k 2373(when)s -220 fnt5 2952 4229(isum)m 240 fnt1 3464 4232(is)m 3677(in)s 9(v)k 4(ok)k 2(ed)k +220 fnt5 480 13255(x @Open {)m +480 12967(y @Open {)m 480 12679(Body of document)m 480 12391(}})m 240 fnt1 0 11897(and,)m +453(taking)s 1104(the)s 220 fnt5 1452 11894(@Eq)m 240 fnt1 +1990 11897(symbol)m 2750(abo)s 3(v)k 3(e)k 3372(as)s +3622(e)s 3(xample,)k 4536(we)s 4871(could)s 5461(eliminate)s +6405(its)s 6681(body)s 7215(parameter)s 9(,)k 8267(add)s +220 fnt5 480 11396(def @Body r)m -3(ight x { Slope @F)k 6(ont x })k 240 fnt1 +0 10897(to)m 239(the)s 587(e)s 3(xported)k 1479(de\207nitions)s +2540(of)s 220 fnt5 2811 10894(@Eq)m 240 fnt1 3289 10897(,)m +3396(and)s 3800(replace)s 220 fnt5 480 10396(@Eq { object })m 240 fnt1 +0 9899(by)m 220 fnt5 480 9398(@Eq @Open { @Body { object } })m 240 fnt1 0 8898(If)m +220 fnt5 232 8895(@Eq)m 240 fnt1 772 8898(is)m 985(a)s +1153(g)s 1(alle)k 3(y)k 1790(\(Section)s 2645(5.1\),)s +220 fnt5 3133 8895(@Body)m 240 fnt1 3917 8898(must)m 4444(tak)s 2(e)k +4899(o)s 3(v)k 3(er)k 5380(that)s 5800(function.)s +6764(But)s 7172(one)s 7577(w)s 2(ould)k 8234(not)s +8603(w)s 2(ant)k 0 8610(to)m 253(write)s 813(these)s +1374(clumsy)s 2133(e)s 3(xpressions)k 3311(in)s 3568(practice,)s +4444(and)s 4862(the)s 5224(enclosure)s 6210(of)s 6495(lar)s 4(ge)k +7038(quantities)s 8032(of)s 8317(input)s 8883(in)s 0 8322(e)m 3(xtra)k +534(braces)s 1195(could)s 1785(cause)s 2372(Basser)s 3069(Lout)s +3581(to)s 3820(run)s 4196(out)s 4562(of)s 4833(memory)s +5684(\(Section)s 6537(5.4\).)s 480 7948(A)m 700(quite)s 1224(separate)s +2052(kind)s 2526(of)s 2786(visibility)s 3679(problem)s 4526(arises)s +5110(when)s 5676(e)s 3(xpert)k 6319(users)s 6851(wish)s +7350(to)s 7579(de\207ne)s 8210(an)s 8482(object)s 0 7660(or)m +259(operator)s 1115(for)s 1453(repeated)s 2320(use)s 2695(within,)s +3413(say)s 15(,)k 3824(equations:)s 220 fnt5 480 7161(def isum { sum from i=1 to n })m +240 fnt1 0 6667(As)m 338(it)s 551(stands)s 1221(this)s +1638(can)s 2048(only)s 2549(be)s 2852(placed)s 3555(within)s +4244(the)s 220 fnt5 4613 6664(@Eq)m 240 fnt1 5172 6667(package)m +6033(itself,)s 6637(where)s 220 fnt5 7298 6664(sum)m 240 fnt1 +7780 6667(and)m 8205(the)s 8575(other)s 0 6379(symbols)m 841(are)s +1179(visible,)s 1915(b)s 4(ut)k 2268(it)s 2451(is)s +2653(not)s 3010(desirable)s 3919(to)s 4150(modify)s 4886(the)s +5225(source)s 5897(code)s 6396(of)s 6658(a)s 6816(standard)s +7675(package.)s 8614(Lout)s 0 6091(pro)m 3(vides)k 872(an)s +220 fnt5 1155 6088(impor)m -8(t)k 240 fnt1 1828 6091(clause)m +2481(to)s 2720(solv)s 3(e)k 3278(this)s 3674(problem:)s +220 fnt5 480 5590(impor)m -8(t @Eq)k 480 5302(def isum { sum from i=1 to n })m 240 fnt1 +0 4808(may)m 469(appear)s 1169(after)s 220 fnt5 1669 4805(@Eq)m +240 fnt1 2210 4808(is)m 2423(de\207ned,)s 3239(and)s 3646(it)s +3842(will)s 4271(mak)s 2(e)k 4846(the)s 5198(e)s 3(xported)k +6093(symbols)s 6945(of)s 220 fnt5 7220 4805(@Eq)m 240 fnt1 +7761 4808(visible)m 8458(within)s 0 4520(the)m 335(body)s 855(of)s +220 fnt5 1112 4517(isum)m 240 fnt1 1561 4520(.)m 1711(This)s +2174(feature)s 2878(complicates)s 4056(the)s 4390(treatment)s 5337(of)s +5595(en)s 9(vironments)k 6925(\(Section)s 7764(3.4\),)s 8236(and)s +8626(e)s 6(v)k 3(en)k 0 4232(introduces)m 1050(an)s +1336(insecurity)s 15(,)k 2373(when)s 220 fnt5 2952 4229(isum)m +240 fnt1 3464 4232(is)m 3677(in)s 9(v)k 4(ok)k 2(ed)k 4495(outside)s 5245(an)s 5531(equation.)s 6522(A)s 6755(simpler)s 7534(approach)s 8471(w)s 2(ould)k 0 3944(be)m 290(to)s 538(allo)s 6(w)k 1126(only)s 1615(one)s 2026(symbol)s @@ -8438,10 +8624,10 @@ grestore 806 802(operator)m 13(.)k 480 428(As)m 818(the)s 1187(parse)s 1769(proceeds,)s 2747(a)s 2934(complete)s 3888(call)s 4308(graph)s 4932(is)s 5163(constructed,)s 6393(recording,)s 7438(for)s 7797(each)s -8314(symbol,)s 0 140(which)m 633(symbols)s 1473(are)s 1810(in)s 9(v)k 4(ok)k 2(ed)k -2616(within)s 3274(its)s 3541(body)s 15(.)k 4160(Immediately)s -5412(after)s 5898(the)s 6237(last)s 6618(de\207nition)s 7583(is)s -7783(read,)s 8292(the)s 8630(tran)s 8998(-)s +8314(symbol,)s 0 140(which)m 633(symbols)s 1472(are)s 1809(in)s 9(v)k 4(ok)k 2(ed)k +2615(within)s 3273(its)s 3539(body)s 15(.)k 4159(Immediately)s +5410(after)s 5896(the)s 6235(last)s 6616(de\207nition)s 7580(is)s +7781(read,)s 8289(the)s 8627(tran-)s grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet @@ -8453,6 +8639,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8484,22 +8672,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5714 -1579(-)m 5842(21)s -6117(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5714 -1579(-)m 5842(21)s 6117(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13256(siti)m 6(v)k 3(e)k 565(closure)s -1312(of)s 1584(the)s 1933(call)s 2334(graph)s 2937(is)s -3148(computed,)s 4200(and)s 4605(used)s 5104(to)s 5344(determine)s -6356(whether)s 7187(each)s 7684(non-)s 8112(parameter)s 0 12968(symbol)m -775(is)s 1001(recursi)s 6(v)k 3(e)k 1939(or)s -2214(recepti)s 6(v)k 3(e)k 3151(\(Section)s 4020(5.1\),)s -4522(and)s 4942(whether)s 5787(each)s 6298(parameter)s 7328(is)s -7554(in)s 9(v)k 4(ok)k 2(ed)k 8385(e)s 3(xactly)k -0 12680(once)m 508(or)s 767(not.)s 480 12306(Purely)m 1188(functional)s -2243(systems)s 3082(may)s 3579(e)s 6(v)k 6(aluate)k +0 13256(siti)m 6(v)k 3(e)k +565(closure)s 1312(of)s 1584(the)s 1933(call)s 2334(graph)s +2937(is)s 3148(computed,)s 4200(and)s 4605(used)s 5104(to)s +5344(determine)s 6356(whether)s 7187(each)s 7684(non-)s 8112(parameter)s +0 12968(symbol)m 775(is)s 1001(recursi)s 6(v)k 3(e)k +1939(or)s 2214(recepti)s 6(v)k 3(e)k 3151(\(Section)s +4020(5.1\),)s 4522(and)s 4942(whether)s 5787(each)s 6298(parameter)s +7328(is)s 7554(in)s 9(v)k 4(ok)k 2(ed)k +8385(e)s 3(xactly)k 0 12680(once)m 508(or)s 767(not.)s +480 12306(Purely)m 1188(functional)s 2243(systems)s 3082(may)s 3579(e)s 6(v)k 6(aluate)k 4450(symbol)s 5240(in)s 9(v)k 4(ocations)k 6412(in)s 6686(applicati)s 6(v)k 3(e)k 7812(order)s 8407(\(where)s 0 12018(parameters)m 1092(are)s 1433(e)s 6(v)k 6(aluated)k @@ -8538,10 +8732,9 @@ grestore 8550(when)s 0 8966(the)m 339(last)s 721(reference)s 1655(to)s 1885(them)s 2413(is)s 2614(remo)s 3(v)k 3(ed.)k 3600(Se)s 6(v)k 3(eral)k 4353(optimizations)s 5695(ha)s 4(v)k 3(e)k -6187(been)s 6687(implemented.)s 8090(Actual)s 8772(pa)s 8998(-)s -0 8678(rameters)m 860(kno)s 6(wn)k 1552(to)s 1778(be)s -2048(in)s 9(v)k 4(ok)k 2(ed)k 2850(only)s -3318(once)s 3814(are)s 4148(mo)s 3(v)k 3(ed)k +6187(been)s 6687(implemented.)s 8090(Actual)s 8772(pa-)s 0 8678(rameters)m +860(kno)s 6(wn)k 1552(to)s 1778(be)s 2048(in)s 9(v)k 4(ok)k 2(ed)k +2850(only)s 3318(once)s 3814(are)s 4148(mo)s 3(v)k 3(ed)k 4840(in)s 5070(from)s 5582(the)s 5918(en)s 9(vironment,)k 7212(not)s 7566(copied;)s 8303(cop)s 2(ying)k 0 8390(could)m 581(lead)s 1028(to)s 1258(quadratic)s 2191(time)s 2662(comple)s 3(xity)k 15(.)k @@ -8639,6 +8832,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8670,23 +8865,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1579(-)m 5833(22)s -6127(-)s 9066 13419 0 13308 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1579(-)m 5833(22)s 6127(-)s 9066 13419 0 13308 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -240 fnt3 0 13256(3.)m 274(Height)s 989(calculations.)s -240 fnt1 2312 13254(Calculate)m 3270(the)s 3618(height)s 4276(of)s -4547(e)s 6(v)k 3(ery)k 5123(subobject,)s 6147(from)s -6671(the)s 7019(bottom)s 7757(up.)s 240 fnt3 0 12751(4.)m -283(Horizontal)s 1389(coor)s 8(dinates.)k 240 fnt1 2674 12749(Calculate)m -3641(the)s 3998(horizontal)s 5032(coordinate)s 6106(of)s 6386(each)s -6890(subobject)s 7876(from)s 8409(the)s 8767(top)s 0 12461(do)m 6(wn,)k -634(and)s 1038(store)s 1558(each)s 2053(leaf)s -13(')k 13(s)k -2633(coordinate)s 3698(in)s 3941(the)s 4289(leaf.)s 240 fnt3 -0 11977(5.)m 295(V)s 26(ertical)k 1119(coor)s 8(dinates)k -2317(and)s 2765(P)s 19(ostScript)k 3827(g)s 2(ener)k 3(ation.)k +240 fnt3 0 13256(3.)m +274(Height)s 989(calculations.)s 240 fnt1 2312 13254(Calculate)m 3270(the)s +3618(height)s 4276(of)s 4547(e)s 6(v)k 3(ery)k +5123(subobject,)s 6147(from)s 6671(the)s 7019(bottom)s 7757(up.)s +240 fnt3 0 12751(4.)m 283(Horizontal)s 1389(coor)s 8(dinates.)k +240 fnt1 2674 12749(Calculate)m 3641(the)s 3998(horizontal)s 5032(coordinate)s +6106(of)s 6386(each)s 6890(subobject)s 7876(from)s 8409(the)s +8767(top)s 0 12461(do)m 6(wn,)k 634(and)s 1038(store)s +1558(each)s 2053(leaf)s -13(')k 13(s)k 2633(coordinate)s +3698(in)s 3941(the)s 4289(leaf.)s 240 fnt3 0 11977(5.)m +295(V)s 26(ertical)k 1119(coor)s 8(dinates)k 2317(and)s +2765(P)s 19(ostScript)k 3827(g)s 2(ener)k 3(ation.)k 240 fnt1 5034 11975(Calculate)m 6013(the)s 6383(v)s 3(ertical)k 7171(coordinate)s 8257(of)s 8550(e)s 6(v)k 3(ery)k 0 11687(subobject)m 981(from)s 1509(the)s 1861(top)s 2224(do)s 6(wn,)k @@ -8743,13 +8945,13 @@ grestore 1779(formatter)s 2729(to)s 2971(remo)s 3(v)k 3(e)k 3741(the)s 4092(footnote)s 4947(from)s 5474(this)s 5873(conte)s 3(xt)k 6637(and)s 7044(place)s 7607(it)s 7802(at)s 8037(the)s -8388(bottom)s 0 3484(of)m 281(the)s 639(current)s 1386(page,)s -1955(possibly)s 2817(splitting)s 3664(some)s 4235(or)s 4504(all)s -4808(of)s 5089(it)s 5291(onto)s 5781(a)s 5957(follo)s 6(wing)k -6944(page)s 7463(if)s 7690(space)s 8287(is)s 8508(insuf)s -8998(-)s 0 3196(\207cient.)m 480 2822(An)m 844(object)s 1503(appears)s -2298(in)s 2556(the)s 2918(\207nal)s 3413(document)s 4431(at)s -4678(the)s 5040(point)s 5607(it)s 5813(is)s 6038(in)s 9(v)k 4(ok)k 2(ed,)k +8388(bottom)s 0 3484(of)m 282(the)s 641(current)s 1388(page,)s +1958(possibly)s 2821(splitting)s 3668(some)s 4240(or)s 4510(all)s +4814(of)s 5096(it)s 5299(onto)s 5789(a)s 5966(follo)s 6(wing)k +6954(page)s 7473(if)s 7701(space)s 8299(is)s 8520(insuf-)s +0 3196(\207cient.)m 480 2822(An)m 844(object)s 1503(appears)s 2298(in)s +2556(the)s 2918(\207nal)s 3413(document)s 4431(at)s 4678(the)s +5040(point)s 5607(it)s 5813(is)s 6038(in)s 9(v)k 4(ok)k 2(ed,)k 6916(b)s 4(ut)k 7293(this)s 7703(basic)s 8262(property)s 0 2534(does)m 503(not)s 882(hold)s 1379(for)s 1730(footnotes:)s 2799(the)s 3160(point)s 3725(of)s 4009(in)s 9(v)k 4(ocation)k @@ -8789,6 +8991,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8816,29 +9020,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5710 -1579(-)m 5838(23)s -6122(-)s 9066 13416 0 13416 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5710 -1579(-)m 5838(23)s 6122(-)s 9066 13416 0 13416 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -1659 13218(1.)m 2163(Initialization)s 7172(200)s 1659 12930(2.)m -2163(Memory)s 3041(allocation,)s 4090(ordered)s 4878(dag)s 5277(operations)s -7172(400)s 1659 12642(3.)m 2163(Le)s 3(xical)k 2931(analysis,)s -3808(macros,)s 4605(\207le)s 4966(handling)s 6992(1,350)s 1659 12354(4.)m -2163(P)s 3(arsing)k 2930(of)s 3201(objects)s 3929(and)s -4333(de\207nitions)s 6992(1,150)s 1659 12066(5.)m 2163(Symbol)s 2963(table)s -3483(and)s 3887(call)s 4286(graph)s 7172(600)s 1659 11778(6.)m -2163(Ev)s 6(aluation)k 3250(of)s 3521(pure)s 4002(parse)s -4562(trees)s 6992(1,650)s 1659 11490(7.)m 2163(Reading,)s 3068(storing,)s -3839(and)s 4243(scaling)s 4973(of)s 5244(fonts)s 7172(600)s -1659 11202(8.)m 2163(Cross)s 2759(references)s 3790(and)s 4194(databases)s -6992(1,000)s 1659 10914(9.)m 2163(W)s 9(idth)k 2809(and)s -3213(height)s 3871(calculations,)s 5119(and)s 5523(breaking)s 7172(700)s -1539 10626(10.)m 240 fnt3 2163 10628(Constr)m 3(ained)k 240 fnt1 -3410 10626(and)m 240 fnt3 3814 10628(AdjustSize)m 240 fnt1 7172 10626(700)m -1539 10338(11.)m 2163(T)s 8(ransfer)k 3023(of)s 3294(sized)s -3843(objects)s 4571(into)s 4996(g)s 1(alle)k 3(y)k +1659 13218(1.)m 2163(Initialization)s +7172(200)s 1659 12930(2.)m 2163(Memory)s 3041(allocation,)s 4090(ordered)s +4878(dag)s 5277(operations)s 7172(400)s 1659 12642(3.)m 2163(Le)s 3(xical)k +2931(analysis,)s 3808(macros,)s 4605(\207le)s 4966(handling)s 6992(1,350)s +1659 12354(4.)m 2163(P)s 3(arsing)k 2930(of)s 3201(objects)s +3929(and)s 4333(de\207nitions)s 6992(1,150)s 1659 12066(5.)m 2163(Symbol)s +2963(table)s 3483(and)s 3887(call)s 4286(graph)s 7172(600)s +1659 11778(6.)m 2163(Ev)s 6(aluation)k 3250(of)s 3521(pure)s +4002(parse)s 4562(trees)s 6992(1,650)s 1659 11490(7.)m 2163(Reading,)s +3068(storing,)s 3839(and)s 4243(scaling)s 4973(of)s 5244(fonts)s +7172(600)s 1659 11202(8.)m 2163(Cross)s 2759(references)s 3790(and)s +4194(databases)s 6992(1,000)s 1659 10914(9.)m 2163(W)s 9(idth)k +2809(and)s 3213(height)s 3871(calculations,)s 5119(and)s 5523(breaking)s +7172(700)s 1539 10626(10.)m 240 fnt3 2163 10628(Constr)m 3(ained)k +240 fnt1 3410 10626(and)m 240 fnt3 3814 10628(AdjustSize)m 240 fnt1 +7172 10626(700)m 1539 10338(11.)m 2163(T)s 8(ransfer)k 3023(of)s +3294(sized)s 3843(objects)s 4571(into)s 4996(g)s 1(alle)k 3(y)k 5630(tree)s 7172(450)s 1539 10050(12.)m 2163(Galle)s 3(y)k 2851(\210ushing)s 3676(algorithm)s 6992(1,500)s 1539 9762(13.)m 2163(Coordinate)s 3282(calculations)s 4474(and)s 4878(PostScript)s 5920(output)s 7172(700)s @@ -9145,6 +9355,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -9176,38 +9388,44 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1579(-)m 5833(24)s -6127(-)s 9066 13419 0 13419 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1579(-)m 5833(24)s 6127(-)s 9066 13419 0 13419 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13256(The)m 468(tree)s 921(can)s 1351(be)s -1673(deeper)s 9(,)k 2448(for)s 2827(e)s 3(xample)k -3730(with)s 4253(sections)s 5114(appearing)s 6150(within)s 6859(chapters)s -7746(which)s 8429(appear)s 0 12968(within)m 680(the)s 1041(body)s -1587(te)s 3(xt,)k 2062(which)s 2717(appears)s 3510(within)s -4191(the)s 4551(\207nal)s 5044(sequence)s 5990(of)s 6273(pages.)s -6995(Document)s 8065(formatting)s 0 12680(languages)m 1024(generally)s 1984(shirk)s -2540(the)s 2905(issues)s 3544(raised)s 4189(by)s 4500(this)s -4912(dual)s 5396(tree)s 5826(structure,)s 6785(by)s 7096(making)s -7884(the)s 8249(dynamic)s 0 12392(tree)m 421(b)s 4(uilt-in,)k -1235(by)s 1537(limiting)s 2354(one)s 2764(or)s 3032(both)s -3523(trees)s 4032(to)s 4279(tw)s 2(o)k 4697(le)s 6(v)k 3(els,)k -5360(and)s 5773(so)s 6047(on,)s 6402(pro)s 3(viding)k -7391(a)s 7565(classic)s 8263(e)s 3(xample)k 0 12104(of)m -295(the)s 667(impo)s 3(v)k 3(erishing)k 2120(ef)s 6(fect)k -2740(of)s 3035(f)s 2(ailing)k 3733(to)s 3997(permit)s -4704(language)s 5648(features)s 6478(to)s 6741(attain)s 7352(their)s -7873(natural)s 8616(le)s 6(v)k 3(el)k 0 11816(of)m -271(generality)s 15(.)k 480 11442(W)m 19(e)k 854(are)s -1206(thus)s 1662(led)s 2017(to)s 2261(propose)s 3081(a)s -3252(second)s 3980(abstraction)s 5091(for)s 5434(document)s 6443(formatting,)s -7564(which)s 8211(we)s 8552(name)s 0 11154(the)m 240 fnt3 -371 11156(galle)m 7(y)k 240 fnt1 1028 11154(in)m 1294(recognition)s -2464(of)s 2759(its)s 3058(similarity)s 4050(to)s 4312(the)s -4684(g)s 1(alle)k 3(ys)k 5432(used)s 5952(in)s -6219(manual)s 7001(typesetting.)s 8238(A)s 8492(g)s 1(alle)k 3(y)k +0 13256(The)m 468(tree)s +921(can)s 1351(be)s 1673(deeper)s 9(,)k 2448(for)s +2827(e)s 3(xample)k 3730(with)s 4253(sections)s 5114(appearing)s +6150(within)s 6859(chapters)s 7746(which)s 8429(appear)s 0 12968(within)m +680(the)s 1041(body)s 1587(te)s 3(xt,)k 2062(which)s +2717(appears)s 3510(within)s 4191(the)s 4551(\207nal)s 5044(sequence)s +5990(of)s 6273(pages.)s 6995(Document)s 8065(formatting)s 0 12680(languages)m +1024(generally)s 1984(shirk)s 2540(the)s 2905(issues)s 3544(raised)s +4189(by)s 4500(this)s 4912(dual)s 5396(tree)s 5826(structure,)s +6785(by)s 7096(making)s 7884(the)s 8249(dynamic)s 0 12392(tree)m +421(b)s 4(uilt-in,)k 1235(by)s 1537(limiting)s 2354(one)s +2764(or)s 3032(both)s 3523(trees)s 4032(to)s 4279(tw)s 2(o)k +4697(le)s 6(v)k 3(els,)k 5360(and)s 5773(so)s +6047(on,)s 6402(pro)s 3(viding)k 7391(a)s 7565(classic)s +8263(e)s 3(xample)k 0 12104(of)m 295(the)s 667(impo)s 3(v)k 3(erishing)k +2120(ef)s 6(fect)k 2740(of)s 3035(f)s 2(ailing)k +3733(to)s 3997(permit)s 4704(language)s 5648(features)s 6478(to)s +6741(attain)s 7352(their)s 7873(natural)s 8616(le)s 6(v)k 3(el)k +0 11816(of)m 271(generality)s 15(.)k 480 11442(W)m 19(e)k +854(are)s 1206(thus)s 1662(led)s 2017(to)s 2261(propose)s +3081(a)s 3252(second)s 3980(abstraction)s 5091(for)s 5434(document)s +6443(formatting,)s 7564(which)s 8211(we)s 8552(name)s 0 11154(the)m +240 fnt3 371 11156(galle)m 7(y)k 240 fnt1 1028 11154(in)m +1294(recognition)s 2464(of)s 2759(its)s 3058(similarity)s 4050(to)s +4312(the)s 4684(g)s 1(alle)k 3(ys)k 5432(used)s +5952(in)s 6219(manual)s 7001(typesetting.)s 8238(A)s 8492(g)s 1(alle)k 3(y)k 0 10866(consists)m 817(of)s 1098(an)s 1391(object)s 2045(\(such)s 2630(as)s 2890(a)s 3066(footnote\))s 4001(together)s 4854(with)s 5346(a)s 5522(sequence)s 6465(of)s 6746(places)s 7404(where)s @@ -9331,6 +9549,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -9358,20 +9578,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5709 -1582(-)m 5837(25)s -6123(-)s 9066 13413 0 13304 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5709 -1582(-)m 5837(25)s 6123(-)s 9066 13413 0 13304 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -480 13250(Here)m 1057(is)s 1324(a)s 1547(snapshot)s -2502(of)s 2830(a)s 3053(small)s 3682(dynamic)s 4616(tree,)s -5137(based)s 5797(on)s 6151(the)s 220 fnt5 6556 13247(@P)m 8(ageList)k -240 fnt1 7737 13250(de\207nitions)m 8855(of)s 0 12962(Section)m 774(3.2:)s -6982 3257 0 3257 240 288 60 480 9414 LoutGr2 +480 13250(Here)m 1057(is)s +1324(a)s 1547(snapshot)s 2502(of)s 2830(a)s 3053(small)s +3682(dynamic)s 4616(tree,)s 5137(based)s 5797(on)s 6151(the)s +220 fnt5 6556 13247(@P)m 8(ageList)k 240 fnt1 7737 13250(de\207nitions)m +8855(of)s 0 12962(Section)m 774(3.2:)s 6982 3257 0 3257 240 288 60 480 9414 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore -200 fnt3 0 3121(output)m 563(\207le)s gsave +200 fnt3 0 3121(output)m +563(\207le)s gsave 860 0 translate 240 fnt1 0 3257 0 3165 240 288 60 LoutGraphic gsave @@ -9387,8 +9614,8 @@ grestore grestore (A) lfigpromotelabels grestore -1994(r)s 9(oot)k -2370(galle)s 6(y)k gsave +1994(r)s 9(oot)k 2370(galle)s 6(y)k +gsave 1994 2967 translate 240 fnt1 1927 0 0 0 240 288 60 LoutGraphic gsave @@ -9411,10 +9638,9 @@ gsave 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath stroke grestore -160 fnt1 -845 2216(-)m 931(1)s 1035(-)s 410 2000(A)m 563(small)s -140 fnt5 170 1784(@Galle)m 2(y)k 160 fnt1 743(*)s -904 1617 5 1545 160 180 40 853 275 LoutGr2 +160 fnt1 845 2216(-)m 931(1)s +1035(-)s 410 2000(A)m 563(small)s 140 fnt5 170 1784(@Galle)m 2(y)k +160 fnt1 743(*)s 904 1617 5 1545 160 180 40 853 275 LoutGr2 currentdict end 200 dict begin begin grestore 10 10 5 5 160 180 40 0 1540 LoutGr2 @@ -9427,7 +9653,8 @@ grestore grestore (C) lfigpromotelabels grestore -140 fnt5 170 173(@F)m 4(ootSect)k +140 fnt5 170 173(@F)m 4(ootSect)k + grestore gsave 1994 0 translate @@ -9438,11 +9665,10 @@ gsave 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -140 fnt5 -170 201(@P)m 5(ageList 2)k +140 fnt5 170 201(@P)m 5(ageList 2)k grestore -5055 2611(body)m 5490(te)s 4(xt)k -gsave +5055 2611(body)m +5490(te)s 4(xt)k gsave 5055 1974 translate 240 fnt1 1927 483 170 240 240 288 60 LoutGraphic gsave @@ -9454,7 +9680,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -160 fnt1 170 204(paragraph)m +160 fnt1 170 204(paragraph)m + grestore (D) lfigpromotelabels grestore @@ -9467,8 +9694,8 @@ gsave 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -160 fnt1 -170 171(of)m 351(te)s 2(xt.)k +160 fnt1 170 171(of)m 351(te)s 2(xt.)k + grestore gsave 5055 1034 translate @@ -9479,8 +9706,7 @@ gsave 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -160 fnt5 -170 203(@Input)m +160 fnt5 170 203(@Input)m grestore gsave 0 0 translate @@ -9498,7 +9724,8 @@ grestore grestore gsave 0 0 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 0.5 pt setlinewidth lfiground setlinecap @@ -9512,17 +9739,17 @@ grestore grestore end end restore grestore -0 8963(The)m 472(components)s -1724(of)s 2039(the)s 2431(body)s 3009(te)s 3(xt)k -3468(g)s 1(alle)k 3(y)k 4146(are)s 4537(lines,)s -5139(e)s 3(xcept)k 5864(for)s 6246(the)s 6638(special)s -7400(recepti)s 6(v)k 3(e)k 8366(symbol)s 220 fnt5 -0 8672(@Input)m 240 fnt1 759 8675(which)m 1393(is)s 1595(a)s -1753(placeholder)s 2920(for)s 3249(as)s 3491(yet)s 3835(unread)s -4536(input)s 5080(\(Section)s 5924(5.4\).)s 6459(The)s 6879(components)s -8079(of)s 8342(the)s 8681(root)s 0 8387(g)m 1(alle)k 3(y)k -646(are)s 1006(pages,)s 1671(e)s 3(xcept)k 2364(for)s -2715(the)s 3076(concluding)s 4205(une)s 3(xpanded)k 5431(in)s 9(v)k 4(ocation)k +0 8963(The)m 472(components)s 1724(of)s 2039(the)s 2431(body)s +3009(te)s 3(xt)k 3468(g)s 1(alle)k 3(y)k +4146(are)s 4537(lines,)s 5139(e)s 3(xcept)k 5864(for)s +6246(the)s 6638(special)s 7400(recepti)s 6(v)k 3(e)k +8366(symbol)s 220 fnt5 0 8672(@Input)m 240 fnt1 759 8675(which)m +1393(is)s 1595(a)s 1753(placeholder)s 2920(for)s 3249(as)s +3491(yet)s 3835(unread)s 4536(input)s 5080(\(Section)s 5924(5.4\).)s +6459(The)s 6879(components)s 8079(of)s 8342(the)s 8681(root)s +0 8387(g)m 1(alle)k 3(y)k 646(are)s 1006(pages,)s +1671(e)s 3(xcept)k 2364(for)s 2715(the)s 3076(concluding)s +4205(une)s 3(xpanded)k 5431(in)s 9(v)k 4(ocation)k 6498(of)s 220 fnt5 6781 8384(@P)m 8(ageList)k 240 fnt1 7845 8387(,)m 7965(which)s 8620(is)s 8843(an)s 0 8099(ine)m 3(xhaustible)k 1328(source)s 2008(of)s 2279(more)s 2826(pages,)s 3478(e)s 3(xpanded)k @@ -9957,6 +10184,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -9984,10 +10213,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1581(-)m 5833(26)s -6126(-)s 9066 13414 0 13414 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1581(-)m 5833(26)s 6126(-)s 9066 13414 0 13414 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore 0 13251(Each)m 521(g)s 1(alle)k 3(y)k @@ -10001,17 +10236,17 @@ grestore 5569(inde)s 4(x)k 6155(nodes)s 240 fnt1 6780 12589(of)m 7063(v)s 6(arious)k 7823(types.)s 8504(Ev)s 3(ery)k 0 12301(recepti)m 6(v)k 3(e)k 922(symbol)s 1681(has)s -2051(a)s 240 fnt3 2216 12303(RECEPTIVE)m 240 fnt1 3529 12301(inde)m 3(x)k -4112(pointing)s 4963(to)s 5201(it,)s 5440(so)s 5705(that)s -6123(it)s 6314(can)s 6703(be)s 6984(found)s 7601(without)s -8391(search)s 8998(-)s 0 12013(ing)m 355(through)s 1152(its)s -1423(component.)s 2646(If)s 2871(the)s 3215(symbol)s 3970(is)s -4175(currently)s 5086(the)s 5429(tar)s 4(get)k 6023(of)s -6290(a)s 6451(g)s 1(alle)k 3(y)k 15(,)k -7118(it)s 7305(has)s 7670(a)s 240 fnt3 7831 12015(RECEIVING)m -240 fnt1 0 11725(inde)m 3(x)k 595(instead)s 1342(which)s -1995(is)s 2217(also)s 2667(link)s 2(ed)k 3332(to)s -3583(the)s 3942(incoming)s 4911(g)s 1(alle)k 3(y)k 15(.)k +2050(a)s 240 fnt3 2216 12303(RECEPTIVE)m 240 fnt1 3528 12301(inde)m 3(x)k +4111(pointing)s 4962(to)s 5200(it,)s 5438(so)s 5704(that)s +6121(it)s 6312(can)s 6701(be)s 6982(found)s 7598(without)s +8388(search-)s 0 12013(ing)m 355(through)s 1152(its)s 1423(component.)s +2646(If)s 2871(the)s 3215(symbol)s 3970(is)s 4175(currently)s +5086(the)s 5429(tar)s 4(get)k 6023(of)s 6290(a)s +6451(g)s 1(alle)k 3(y)k 15(,)k 7118(it)s +7305(has)s 7670(a)s 240 fnt3 7831 12015(RECEIVING)m 240 fnt1 +0 11725(inde)m 3(x)k 595(instead)s 1342(which)s 1995(is)s +2217(also)s 2667(link)s 2(ed)k 3332(to)s 3583(the)s +3942(incoming)s 4911(g)s 1(alle)k 3(y)k 15(.)k 5652(Galle)s 3(ys)k 6441(that)s 6871(are)s 7229(currently)s 8157(without)s 8960(a)s 0 11437(tar)m 4(get)k 586(are)s 920(link)s 2(ed)k 1560(to)s 1786(the)s 2120(dynamic)s @@ -10155,6 +10390,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -10182,31 +10419,37 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5708 -1579(-)m 5836(27)s -6124(-)s 9066 13418 0 13309 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5708 -1579(-)m 5836(27)s 6124(-)s 9066 13418 0 13309 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13255(able)m 454(to)s 693(undo)s 1226(step)s -1664(4\);)s 1975(otherwise)s 2960(delete)s 3586(the)s 3934(tar)s 4(get.)k -4637(Return)s 5345(to)s 5584(step)s 6022(1)s 6177(and)s -6581(continue)s 7461(immediately;)s 240 fnt3 480 12883(SUSPEND.)m 240 fnt1 -1685 12881(If)m 1928(the)s 2289(component)s 3426(contains)s 4287(a)s -4466(recepti)s 6(v)k 3(e)k 5402(symbol,)s 6227(it)s -6432(cannot)s 7143(be)s 7438(promoted)s 8426(yet.)s 8896(If)s -0 12593(this)m 392(symbol)s 1148(is)s 1354(the)s 1697(tar)s 4(get)k -2292(of)s 2559(a)s 2720(g)s 1(alle)k 3(y)k -3350(that)s 3764(w)s 2(as)k 4180(written)s 4909(to)s -5144(an)s 5423(auxiliary)s 6321(\207le)s 6678(on)s 6971(a)s -7132(pre)s 6(vious)k 7997(run,)s 8419(read)s 8883(in)s -0 12305(that)m 427(g)s 1(alle)k 3(y)k 1071(and)s -1484(\210ush)s 2017(it.)s 2322(Otherwise)s 3370(suspend)s 4209(on)s -4516(the)s 4873(recepti)s 6(v)k 3(e)k 5805(symbol')s 13(s)k -6729(semaphore;)s 7887(resume)s 8643(later)s 0 12017(from)m 524(step)s -962(4.)s 0 11513(6.)m 284(T)s 16(erminate)k 1305(when)s -1881(the)s 2229(g)s 1(alle)k 3(y)k 2863(is)s -3073(empty)s 15(.)k 0 11010(At)m 354(v)s 6(arious)k +0 13255(able)m 454(to)s +693(undo)s 1226(step)s 1664(4\);)s 1975(otherwise)s 2960(delete)s +3586(the)s 3934(tar)s 4(get.)k 4637(Return)s 5345(to)s +5584(step)s 6022(1)s 6177(and)s 6581(continue)s 7461(immediately;)s +240 fnt3 480 12883(SUSPEND.)m 240 fnt1 1685 12881(If)m 1928(the)s +2289(component)s 3426(contains)s 4287(a)s 4466(recepti)s 6(v)k 3(e)k +5402(symbol,)s 6227(it)s 6432(cannot)s 7143(be)s 7438(promoted)s +8426(yet.)s 8896(If)s 0 12593(this)m 392(symbol)s 1148(is)s +1354(the)s 1697(tar)s 4(get)k 2292(of)s 2559(a)s +2720(g)s 1(alle)k 3(y)k 3350(that)s 3764(w)s 2(as)k +4180(written)s 4909(to)s 5144(an)s 5423(auxiliary)s 6321(\207le)s +6678(on)s 6971(a)s 7132(pre)s 6(vious)k 7997(run,)s +8419(read)s 8883(in)s 0 12305(that)m 427(g)s 1(alle)k 3(y)k +1071(and)s 1484(\210ush)s 2017(it.)s 2322(Otherwise)s 3370(suspend)s +4209(on)s 4516(the)s 4873(recepti)s 6(v)k 3(e)k +5805(symbol')s 13(s)k 6729(semaphore;)s 7887(resume)s 8643(later)s +0 12017(from)m 524(step)s 962(4.)s 0 11513(6.)m 284(T)s 16(erminate)k +1305(when)s 1881(the)s 2229(g)s 1(alle)k 3(y)k +2863(is)s 3073(empty)s 15(.)k 0 11010(At)m 354(v)s 6(arious)k 1158(points)s 1850(in)s 2148(this)s 2599(algorithm,)s 3691(recepti)s 6(v)k 3(e)k 4668(symbols)s 5572(\(and)s 6111(their)s 6663(semaphores\))s 7975(are)s 8378(deleted)s 0 10722(in)m 273(the)s 652(dynamic)s 1560(parent)s @@ -10412,9 +10655,9 @@ grestore 240 fnt1 3336 793(')m 13(s)k 3555(in)s 9(v)k 4(ocation)k 4619(point,)s 5227(and)s 5641(a)s 240 fnt3 5817 795(FOLLO)m 12(WS)k 240 fnt1 6952 793(inde)m 3(x)k 7546(at)s 7787(the)s -8145(\207rst)s 8586(com)s 8998(-)s 0 505(ponent)m 720(of)s -240 fnt3 1000 507(G)m 240 fnt1 1173 505(.)m 1346(The)s -1783(algorithm)s 2781(checks)s 3492(before)s 4167(promoting)s 5226(an)s 3(y)k +8145(\207rst)s 8586(com-)s 0 505(ponent)m 720(of)s 240 fnt3 +1000 507(G)m 240 fnt1 1173 505(.)m 1346(The)s 1783(algorithm)s +2781(checks)s 3492(before)s 4167(promoting)s 5226(an)s 3(y)k 240 fnt3 5632 507(FOLLO)m 12(WS)k 240 fnt1 6767 505(inde)m 3(x)k 7360(that)s 7787(its)s 8072(promotion)s grestore @@ -10428,6 +10671,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -10458,28 +10703,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5708 -1579(-)m 5836(28)s -6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5708 -1579(-)m 5836(28)s 6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13253(w)m 2(ould)k 661(not)s 1033(place)s -1600(it)s 1798(earlier)s 2472(than)s 2948(the)s 3302(corresponding)s -240 fnt3 4730 13255(PRECEDES)m 240 fnt1 5981 13253(inde)m 3(x)k -6571(in)s 6820(the)s 7175(same)s 7728(g)s 1(alle)k 3(y)k 15(,)k -8406(and)s 8817(re)s 8998(-)s 0 12965(jects)m 486(the)s -831(component)s 1952(if)s 2166(it)s 2355(w)s 2(ould.)k -3113(Since)s 240 fnt3 3697 12967(PRECEDES)m 240 fnt1 4939 12965(and)m -240 fnt3 5340 12967(FOLLO)m 12(WS)k 240 fnt1 6463 12965(inde)m 3(x)k 3(es)k -7236(are)s 7580(rarely)s 8187(used,)s 8730(this)s 0 12677(check)m -619(can)s 1008(be)s 1290(implemented)s 2596(by)s 2890(linear)s -3493(search.)s 480 12303(When)m 1114(tw)s 2(o)k 1529(components)s -2742(are)s 3094(separated)s 4060(by)s 220 fnt5 4359 12300(/)m -240 fnt1 4423 12303(,)m 4535(as)s 4790(opposed)s 5652(to)s -5897(the)s 6250(more)s 6802(usual)s 220 fnt5 7367 12300(//)m -240 fnt1 7492 12303(,)m 7604(each)s 8105(in\210uences)s 0 12015(the)m -358(horizontal)s 1393(position)s 2232(of)s 2514(the)s 2872(other)s 13(.)k +0 13253(w)m 2(ould)k +661(not)s 1033(place)s 1599(it)s 1797(earlier)s 2471(than)s +2946(the)s 3300(corresponding)s 240 fnt3 4728 13255(PRECEDES)m 240 fnt1 +5978 13253(inde)m 3(x)k 6568(in)s 6817(the)s 7171(same)s +7724(g)s 1(alle)k 3(y)k 15(,)k 8402(and)s +8813(re-)s 0 12965(jects)m 486(the)s 831(component)s 1952(if)s +2166(it)s 2355(w)s 2(ould.)k 3113(Since)s 240 fnt3 +3697 12967(PRECEDES)m 240 fnt1 4939 12965(and)m 240 fnt3 5340 12967(FOLLO)m 12(WS)k +240 fnt1 6463 12965(inde)m 3(x)k 3(es)k 7236(are)s +7580(rarely)s 8187(used,)s 8730(this)s 0 12677(check)m 619(can)s +1008(be)s 1290(implemented)s 2596(by)s 2890(linear)s 3493(search.)s +480 12303(When)m 1114(tw)s 2(o)k 1529(components)s 2742(are)s +3094(separated)s 4060(by)s 220 fnt5 4359 12300(/)m 240 fnt1 +4423 12303(,)m 4535(as)s 4790(opposed)s 5652(to)s 5897(the)s +6250(more)s 6802(usual)s 220 fnt5 7367 12300(//)m 240 fnt1 +7492 12303(,)m 7604(each)s 8105(in\210uences)s 0 12015(the)m 358(horizontal)s +1393(position)s 2232(of)s 2514(the)s 2872(other)s 13(.)k 3525(Because)s 4389(of)s 4671(this,)s 5133(the)s 240 fnt3 5492 12017(SUSPEND)m 240 fnt1 6596 12015(action)m 7248(is)s 7468(in)s 7722(f)s 2(act)k 8148(tak)s 2(en)k 8732(if)s @@ -10718,6 +10970,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -10752,19 +11006,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5706 -1579(-)m 5834(29)s -6125(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5706 -1579(-)m 5834(29)s 6125(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13251(The)m 220 fnt5 450 13248(@AlignList)m 240 fnt1 -1579 13251(g)m 1(alle)k 3(y)k 2236(does)s 2749(not)s -3138(\210ush,)s 3734(because)s 4570(its)s 4868(\207rst)s 5322(component)s -6469(is)s 6702(connected)s 7753(to)s 8015(a)s 8204(recepti)s 6(v)k 3(e)k -0 12963(symbol)m 760(by)s 220 fnt5 1054 12960(/)m 240 fnt1 -1178 12963(operators.)m 480 12589(After)m 1048(the)s 1402(last)s 1799(equation,)s -2736(an)s 3025(empty)s 3683(forcing)s 4432(g)s 1(alle)k 3(y)k +0 13251(The)m 220 fnt5 +450 13248(@AlignList)m 240 fnt1 1579 13251(g)m 1(alle)k 3(y)k +2236(does)s 2749(not)s 3138(\210ush,)s 3734(because)s 4570(its)s +4868(\207rst)s 5322(component)s 6469(is)s 6702(connected)s 7753(to)s +8015(a)s 8204(recepti)s 6(v)k 3(e)k 0 12963(symbol)m +760(by)s 220 fnt5 1054 12960(/)m 240 fnt1 1178 12963(operators.)m +480 12589(After)m 1048(the)s 1402(last)s 1799(equation,)s 2736(an)s +3025(empty)s 3683(forcing)s 4432(g)s 1(alle)k 3(y)k 5072(is)s 5288(sent)s 5739(to)s 220 fnt5 5984 12586(@EndAlignList)m 240 fnt1 7420 12589(,)m 7533(deleting)s 8362(the)s 8716(tw)s 2(o)k 0 12301(remaining)m 1028(recepti)s 6(v)k 3(e)k 1957(symbols)s @@ -10882,6 +11143,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -10912,43 +11175,49 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5704 -1579(-)m 5832(30)s -6127(-)s 9066 13416 0 12991 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5704 -1579(-)m 5832(30)s 6127(-)s 9066 13416 0 12991 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -240 fnt3 851 13205(l)m 240 fnt4 1013 13197(\243)m -1223(3)s 240 fnt3 1340 13205(i)m 480 12910(l)m 240 fnt4 -618 12902(+)m 240 fnt3 819 12910(r)m 240 fnt4 1013 12902(\243)m -1223(5)s 240 fnt3 1342 12910(i)m 819 12622(r)m 240 fnt4 -1013 12614(\243)m 1223(4)s 240 fnt3 1348 12622(i)m 240 fnt1 -0 12113(Object)m 220 fnt5 697 12110(b)m 240 fnt1 871 12113(may)m -1337(ha)s 4(v)k 3(e)k 1838(width)s 240 fnt3 -2440 12115(l)m 240 fnt4 2518 12107(,)m 240 fnt3 2625 12115(r)m -240 fnt1 2783 12113(for)m 3121(an)s 3(y)k 240 fnt3 -3518 12115(l)m 240 fnt1 3644 12113(and)m 240 fnt3 4048 12115(r)m -240 fnt1 4206 12113(satisfying)m 5188(these)s 5735(inequalities,)s 6943(and)s -7347(no)s 7640(others.)s 480 11739(Here)m 1000(is)s 1210(another)s -1987(e)s 3(xample:)k 220 fnt5 480 11238(5i @High { a /2ix b })m 240 fnt1 -0 10737(Assuming)m 1024(that)s 220 fnt5 1442 10734(a)m 240 fnt1 -1619 10737(has)m 1989(height)s 240 fnt4 2647 10731(1)m 240 fnt3 -2753 10739(i)m 240 fnt4 2828 10731(,)m 2935(1)s 240 fnt3 -3041 10739(i)m 240 fnt1 3104 10737(,)m 3211(the)s 3559(height)s -240 fnt3 4217 10739(l)m 240 fnt4 4295 10731(,)m 240 fnt3 -4402 10739(r)m 240 fnt1 4560 10737(of)m 220 fnt5 4831 10734(b)m -240 fnt1 5005 10737(must)m 5530(satisfy)s 240 fnt4 480 10179(1)m -240 fnt3 586 10187(i)m 240 fnt4 721 10179(+)m 922(\()s -1006(\()s 1090(1)s 240 fnt3 1196 10187(i)m 240 fnt4 -1331 10179(+)m 240 fnt3 1532 10187(l)m 240 fnt4 1610 10179(\))m -1760(\255)s 1981(2)s 240 fnt3 2107 10187(i)m 240 fnt4 -2182 10179(\))m 2320(+)s 240 fnt3 2521 10187(r)m 240 fnt4 -2703 10179(\243)m 2913(5)s 240 fnt3 3032 10187(i)m 240 fnt1 -0 9634(This)m 478(time)s 960(the)s 240 fnt4 1325 9628(\255)m -240 fnt1 1539 9634(operation)m 2501(arises)s 3098(from)s 3624(the)s -3975(mark-to-mark)s 5364(g)s 1(ap)k 5765(mode,)s 6406(which)s -7050(will)s 7479(widen)s 8123(the)s 240 fnt4 8474 9628(2)m -240 fnt3 8602 9636(i)m 240 fnt1 8728 9634(g)m 1(ap)k +240 fnt3 851 13205(l)m +240 fnt4 1013 13197(\243)m 1223(3)s 240 fnt3 1340 13205(i)m +480 12910(l)m 240 fnt4 618 12902(+)m 240 fnt3 819 12910(r)m +240 fnt4 1013 12902(\243)m 1223(5)s 240 fnt3 1342 12910(i)m +819 12622(r)m 240 fnt4 1013 12614(\243)m 1223(4)s 240 fnt3 +1348 12622(i)m 240 fnt1 0 12113(Object)m 220 fnt5 697 12110(b)m +240 fnt1 871 12113(may)m 1337(ha)s 4(v)k 3(e)k +1838(width)s 240 fnt3 2440 12115(l)m 240 fnt4 2518 12107(,)m +240 fnt3 2625 12115(r)m 240 fnt1 2783 12113(for)m 3121(an)s 3(y)k +240 fnt3 3518 12115(l)m 240 fnt1 3644 12113(and)m 240 fnt3 +4048 12115(r)m 240 fnt1 4206 12113(satisfying)m 5188(these)s 5735(inequalities,)s +6943(and)s 7347(no)s 7640(others.)s 480 11739(Here)m 1000(is)s +1210(another)s 1987(e)s 3(xample:)k 220 fnt5 480 11238(5i @High { a /2ix b })m +240 fnt1 0 10737(Assuming)m 1024(that)s 220 fnt5 1442 10734(a)m +240 fnt1 1619 10737(has)m 1989(height)s 240 fnt4 2647 10731(1)m +240 fnt3 2753 10739(i)m 240 fnt4 2828 10731(,)m 2935(1)s +240 fnt3 3041 10739(i)m 240 fnt1 3104 10737(,)m 3211(the)s +3559(height)s 240 fnt3 4217 10739(l)m 240 fnt4 4295 10731(,)m +240 fnt3 4402 10739(r)m 240 fnt1 4560 10737(of)m 220 fnt5 +4831 10734(b)m 240 fnt1 5005 10737(must)m 5530(satisfy)s 240 fnt4 +480 10179(1)m 240 fnt3 586 10187(i)m 240 fnt4 721 10179(+)m +922(\()s 1006(\()s 1090(1)s 240 fnt3 1196 10187(i)m +240 fnt4 1331 10179(+)m 240 fnt3 1532 10187(l)m 240 fnt4 +1610 10179(\))m 1760(\255)s 1981(2)s 240 fnt3 2107 10187(i)m +240 fnt4 2182 10179(\))m 2320(+)s 240 fnt3 2521 10187(r)m +240 fnt4 2703 10179(\243)m 2913(5)s 240 fnt3 3032 10187(i)m +240 fnt1 0 9634(This)m 478(time)s 960(the)s 240 fnt4 +1325 9628(\255)m 240 fnt1 1539 9634(operation)m 2501(arises)s 3098(from)s +3624(the)s 3975(mark-to-mark)s 5364(g)s 1(ap)k 5765(mode,)s +6406(which)s 7050(will)s 7479(widen)s 8123(the)s 240 fnt4 +8474 9628(2)m 240 fnt3 8602 9636(i)m 240 fnt1 8728 9634(g)m 1(ap)k 0 9346(if)m 217(necessary)s 1200(to)s 1439(pre)s 6(v)k 3(ent)k 220 fnt5 2207 9343(a)m 240 fnt1 2384 9346(and)m 220 fnt5 2788 9343(b)m 240 fnt1 2962 9346(from)m 3486(o)s 3(v)k 3(erlapping.)k @@ -11051,6 +11320,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11085,30 +11356,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5714 -1579(-)m 5842(31)s -6117(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5714 -1579(-)m 5842(31)s 6117(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13253(which)m 642(e)s 3(xpands)k 1475(to)s -1714(eight)s 2252(inequalities:)s 240 fnt3 917 12702(l)m 167 fnt3 -983 12615(i)m 240 fnt4 1123 12694(\243)m 240 fnt3 1333 12702(X)m -894 12338(L)m 240 fnt4 1123 12330(\243)m 240 fnt3 1333 12338(X)m -528 12047(l)m 167 fnt3 594 11960(i)m 240 fnt4 710 12039(+)m -240 fnt3 911 12047(r)m 167 fnt3 983 11960(i)m 240 fnt4 -1123 12039(\243)m 240 fnt3 1333 12047(Y)m 503 11675(l)m 167 fnt3 -569 11588(i)m 240 fnt4 685 11667(+)m 240 fnt3 886 11675(R)m -240 fnt4 1123 11667(\243)m 240 fnt3 1333 11675(Y)m 505 11311(L)m -240 fnt4 710 11303(+)m 240 fnt3 911 11311(r)m 167 fnt3 -983 11224(i)m 240 fnt4 1123 11303(\243)m 240 fnt3 1333 11311(Y)m -480 10947(L)m 240 fnt4 685 10939(+)m 240 fnt3 886 10947(R)m -240 fnt4 1123 10939(\243)m 240 fnt3 1333 10947(Y)m 911 10664(r)m -167 fnt3 983 10577(i)m 240 fnt4 1123 10656(\243)m 240 fnt3 -1333 10664(Z)m 886 10300(R)m 240 fnt4 1123 10292(\243)m 240 fnt3 -1333 10300(Z)m 240 fnt1 0 9793(Three)m 613(are)s 960(already)s -1717(kno)s 6(wn,)k 2471(and)s 2875(slightly)s 3646(rearranging)s -4800(the)s 5148(others)s 5783(gi)s 6(v)k 3(es)k +0 13253(which)m 642(e)s 3(xpands)k +1475(to)s 1714(eight)s 2252(inequalities:)s 240 fnt3 917 12702(l)m +167 fnt3 983 12615(i)m 240 fnt4 1123 12694(\243)m 240 fnt3 +1333 12702(X)m 894 12338(L)m 240 fnt4 1123 12330(\243)m 240 fnt3 +1333 12338(X)m 528 12047(l)m 167 fnt3 594 11960(i)m 240 fnt4 +710 12039(+)m 240 fnt3 911 12047(r)m 167 fnt3 983 11960(i)m +240 fnt4 1123 12039(\243)m 240 fnt3 1333 12047(Y)m 503 11675(l)m +167 fnt3 569 11588(i)m 240 fnt4 685 11667(+)m 240 fnt3 +886 11675(R)m 240 fnt4 1123 11667(\243)m 240 fnt3 1333 11675(Y)m +505 11311(L)m 240 fnt4 710 11303(+)m 240 fnt3 911 11311(r)m +167 fnt3 983 11224(i)m 240 fnt4 1123 11303(\243)m 240 fnt3 +1333 11311(Y)m 480 10947(L)m 240 fnt4 685 10939(+)m 240 fnt3 +886 10947(R)m 240 fnt4 1123 10939(\243)m 240 fnt3 1333 10947(Y)m +911 10664(r)m 167 fnt3 983 10577(i)m 240 fnt4 1123 10656(\243)m +240 fnt3 1333 10664(Z)m 886 10300(R)m 240 fnt4 1123 10292(\243)m +240 fnt3 1333 10300(Z)m 240 fnt1 0 9793(Three)m 613(are)s +960(already)s 1717(kno)s 6(wn,)k 2471(and)s 2875(slightly)s +3646(rearranging)s 4800(the)s 5148(others)s 5783(gi)s 6(v)k 3(es)k 240 fnt3 869 9242(l)m 167 fnt3 935 9155(i)m 240 fnt4 1075 9234(\243)m 240 fnt3 1285 9242(X)m 869 8870(l)m 167 fnt3 935 8783(i)m 240 fnt4 1075 8862(\243)m 240 fnt3 1285 8870(Y)m @@ -11204,6 +11481,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11231,44 +11510,51 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1579(-)m 5833(32)s -6127(-)s 9066 13416 0 13312 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1579(-)m 5833(32)s 6127(-)s 9066 13416 0 13312 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -220 fnt5 480 13255(@P)m 8(ageList)k 480 12967(//)m -480 12679(@BodyT)m 26(e)k 6(xt)k 480 12391(//)m 480 12103(@Chapter {)m -480 11815( @Section { ...)m 13( })k 480 11527( @Section { ...)m 13( })k 480 11239( ...)m -480 10951( @Section { ...)m 13( })k 480 10663(})m 480 10375(@Chapter {)m 480 10087( ...)m -480 9799(})m 240 fnt1 0 9305(Basser)m 702(Lout)s 1220(is)s -1436(able)s 1896(to)s 2141(read)s 2616(and)s 3026(process)s -3800(such)s 4302(g)s 1(alle)k 3(ys)k 5032(one)s -5440(paragraph)s 6459(at)s 6697(a)s 6869(time)s 7355(\(strictly)s 15(,)k -8194(from)s 8724(one)s 220 fnt5 0 9014(//)m 240 fnt1 -185 9017(at)m 417(the)s 765(outer)s 1316(le)s 6(v)k 3(el)k -1826(of)s 2097(a)s 2263(g)s 1(alle)k 3(y)k -2897(to)s 3136(the)s 3484(ne)s 3(xt\),)k 4079(as)s -4329(we)s 4664(no)s 6(w)k 5125(describe.)s 480 8643(When)m -1147(the)s 1534(parser)s 2215(encounters)s 3341(the)s 3727(be)s 3(ginning)k -4774(of)s 5083(a)s 5288(g)s 1(alle)k 3(y)k 15(,)k -5998(lik)s 2(e)k 220 fnt5 6449 8640(@Chapter)m 240 fnt1 -7550 8643(or)m 220 fnt5 7848 8640(@Section)m 240 fnt1 8788 8643(,)m -8934(it)s 0 8355(initiates)m 831(a)s 1023(ne)s 6(w)k -1495(g)s 1(alle)k 3(y)k 2155(process.)s 3061(The)s -3515(special)s 4258(recepti)s 6(v)k 3(e)k 5206(symbol)s -220 fnt5 5991 8352(@Input)m 240 fnt1 6784 8355(is)m 7019(substituted)s -8139(for)s 8502(the)s 8876(as)s 0 8067(yet)m 357(unread)s -1071(right)s 1588(parameter)s 2607(of)s 2884(the)s 3237(g)s 1(alle)k 3(y)k 15(.)k -3972(As)s 4294(each)s 4795(paragraph)s 5813(of)s 6090(the)s -6443(right)s 6960(parameter)s 7979(is)s 8195(read,)s 8718(it)s -8916(is)s 0 7779(deleted)m 763(from)s 1302(the)s 1665(parse)s -2240(tree)s 2668(and)s 3087(injected)s 3916(into)s 4356(the)s -4719(g)s 1(alle)k 3(y')k 13(s)k 220 fnt5 -5524 7776(@Input)m 240 fnt1 6231 7779(.)m 6410(The)s 6853(g)s 1(alle)k 3(y)k -7502(is)s 7727(then)s 8212(resumed.)s 0 7491(The)m 429(parser)s -1074(thus)s 1526(acts)s 1950(as)s 2202(an)s 2487(e)s 3(xtra)k -3022(concurrent)s 4106(process;)s 4937(it)s 5131(has)s 5503(lo)s 6(w)k +220 fnt5 480 13255(@P)m 8(ageList)k +480 12967(//)m 480 12679(@BodyT)m 26(e)k 6(xt)k 480 12391(//)m +480 12103(@Chapter {)m 480 11815( @Section { ...)m 13( })k 480 11527( @Section { ...)m 13( })k +480 11239( ...)m 480 10951( @Section { ...)m 13( })k 480 10663(})m 480 10375(@Chapter {)m +480 10087( ...)m 480 9799(})m 240 fnt1 0 9305(Basser)m 702(Lout)s +1220(is)s 1436(able)s 1896(to)s 2141(read)s 2616(and)s +3026(process)s 3800(such)s 4302(g)s 1(alle)k 3(ys)k +5032(one)s 5440(paragraph)s 6459(at)s 6697(a)s 6869(time)s +7355(\(strictly)s 15(,)k 8194(from)s 8724(one)s 220 fnt5 +0 9014(//)m 240 fnt1 185 9017(at)m 417(the)s 765(outer)s +1316(le)s 6(v)k 3(el)k 1826(of)s 2097(a)s +2263(g)s 1(alle)k 3(y)k 2897(to)s 3136(the)s +3484(ne)s 3(xt\),)k 4079(as)s 4329(we)s 4664(no)s 6(w)k +5125(describe.)s 480 8643(When)m 1147(the)s 1534(parser)s 2215(encounters)s +3341(the)s 3727(be)s 3(ginning)k 4774(of)s 5083(a)s +5288(g)s 1(alle)k 3(y)k 15(,)k 5998(lik)s 2(e)k +220 fnt5 6449 8640(@Chapter)m 240 fnt1 7550 8643(or)m 220 fnt5 +7848 8640(@Section)m 240 fnt1 8788 8643(,)m 8934(it)s 0 8355(initiates)m +831(a)s 1023(ne)s 6(w)k 1495(g)s 1(alle)k 3(y)k +2155(process.)s 3061(The)s 3515(special)s 4258(recepti)s 6(v)k 3(e)k +5206(symbol)s 220 fnt5 5991 8352(@Input)m 240 fnt1 6784 8355(is)m +7019(substituted)s 8139(for)s 8502(the)s 8876(as)s 0 8067(yet)m +357(unread)s 1071(right)s 1588(parameter)s 2607(of)s 2884(the)s +3237(g)s 1(alle)k 3(y)k 15(.)k 3972(As)s +4294(each)s 4795(paragraph)s 5813(of)s 6090(the)s 6443(right)s +6960(parameter)s 7979(is)s 8195(read,)s 8718(it)s 8916(is)s +0 7779(deleted)m 763(from)s 1302(the)s 1665(parse)s 2240(tree)s +2668(and)s 3087(injected)s 3916(into)s 4356(the)s 4719(g)s 1(alle)k 3(y')k 13(s)k +220 fnt5 5524 7776(@Input)m 240 fnt1 6231 7779(.)m 6410(The)s +6853(g)s 1(alle)k 3(y)k 7502(is)s 7727(then)s +8212(resumed.)s 0 7491(The)m 429(parser)s 1074(thus)s 1526(acts)s +1950(as)s 2202(an)s 2487(e)s 3(xtra)k 3022(concurrent)s +4106(process;)s 4937(it)s 5131(has)s 5503(lo)s 6(w)k 5912(priority)s 15(,)k 6721(so)s 6989(that)s 7409(input)s 7963(is)s 8175(read)s 8646(only)s 0 7203(when)m 597(there)s 1151(is)s 1382(nothing)s 2188(else)s 2636(to)s 2897(do.)s @@ -11375,6 +11661,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11406,23 +11694,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5710 -1579(-)m 5838(33)s -6122(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5710 -1579(-)m 5838(33)s 6122(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13253(held)m 466(in)s 704(memory)s 1551(\(pre)s 6(v)k 3(ented)k -2617(by)s 2907(the)s 3250(tar)s 4(get)k 3844(from)s -4364(\210ushing\),)s 5317(or)s 5572(else)s 5994(some)s 6551(forcing)s -7289(g)s 1(alle)k 3(y)k 7918(prematurely)s 0 12965(deletes)m -714(the)s 1062(tar)s 4(get,)k 1708(lea)s 4(ving)k -2461(the)s 2809(g)s 1(alle)k 3(y)k 3443(bereft.)s -480 12591(The)m 929(typical)s 1655(e)s 3(xample)k 2539(of)s -2832(the)s 3201(latter)s 3771(case)s 4260(occurs)s 4956(when)s -5553(the)s 5922(g)s 1(alle)k 3(y)k 6578(is)s -6809(an)s 7113(entry)s 7680(in)s 7944(the)s 8313(table)s -8855(of)s 0 12303(contents,)m 907(launched)s 1832(backw)s 2(ards)k +0 13253(held)m 466(in)s +704(memory)s 1551(\(pre)s 6(v)k 3(ented)k 2617(by)s +2907(the)s 3250(tar)s 4(get)k 3844(from)s 4364(\210ushing\),)s +5317(or)s 5572(else)s 5994(some)s 6551(forcing)s 7289(g)s 1(alle)k 3(y)k +7918(prematurely)s 0 12965(deletes)m 714(the)s 1062(tar)s 4(get,)k +1708(lea)s 4(ving)k 2461(the)s 2809(g)s 1(alle)k 3(y)k +3443(bereft.)s 480 12591(The)m 929(typical)s 1655(e)s 3(xample)k +2539(of)s 2832(the)s 3201(latter)s 3771(case)s 4260(occurs)s +4956(when)s 5553(the)s 5922(g)s 1(alle)k 3(y)k +6578(is)s 6809(an)s 7113(entry)s 7680(in)s 7944(the)s +8313(table)s 8855(of)s 0 12303(contents,)m 907(launched)s 1832(backw)s 2(ards)k 2907(from)s 3435(the)s 3786(be)s 3(ginning)k 4797(of)s 5071(a)s 5241(chapter)s 6007(or)s 6269(section.)s 7113(Its)s 7406(tar)s 4(get)k 8008(in)s 8254(the)s 8606(table)s @@ -11505,6 +11799,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11532,29 +11828,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1579(-)m 5833(34)s -6127(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1579(-)m 5833(34)s 6127(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -768 13253(A)m 1073(short)s 1687(paragraph)s 480 12965(of)m -751(te)s 3(xt.)k 0 12512(depending)m 1061(on)s 1368(the)s -1726(a)s 4(v)k 6(ailable)k 2645(horizontal)s 3679(space.)s -4384(An)s 4744(unlimited)s 5729(range)s 6326(of)s 6607(paragraph)s -7630(breaking)s 8531(styles)s 0 12224(could)m 590(be)s 872(de\207ned,)s -1684(including)s 2641(ragged)s 3350(right,)s 3908(ragged)s 4617(left,)s -5041(break-and-center)s 9(,)k 6757(and)s 7161(so)s 7427(on.)s -480 11850(In)m 765(Basser)s 1492(Lout,)s 2081(indented)s 2992(paragraphs)s -4122(are)s 4499(produced)s 5477(by)s 5801(preceding)s 6827(them)s -7394(with)s 7906(a)s 8102(horizontal)s 0 11562(concatenation)m 1380(operator)s 9(,)k -2269(for)s 2602(e)s 3(xample)k 220 fnt5 3459 11559(|0.5i)m -240 fnt1 3855 11562(.)m 4014(This)s 4485(has)s 4849(the)s -5192(unfortunate)s 6345(ef)s 6(fect)k 6935(of)s 7201(making)s -7967(an)s 8244(indented)s 0 11274(paragraph)m 1007(into)s 1426(a)s -1586(single)s 2207(component)s 3325(of)s 3590(the)s 3932(enclosing)s -4895(g)s 1(alle)k 3(y)k 15(,)k 5561(so)s -5821(that)s 6233(it)s 6419(will)s 6839(al)s 2(w)k 2(ays)k +768 13253(A)m 1073(short)s +1687(paragraph)s 480 12965(of)m 751(te)s 3(xt.)k 0 12512(depending)m +1061(on)s 1368(the)s 1726(a)s 4(v)k 6(ailable)k +2645(horizontal)s 3679(space.)s 4384(An)s 4744(unlimited)s 5729(range)s +6326(of)s 6607(paragraph)s 7630(breaking)s 8531(styles)s 0 12224(could)m +590(be)s 872(de\207ned,)s 1684(including)s 2641(ragged)s 3350(right,)s +3908(ragged)s 4617(left,)s 5041(break-and-center)s 9(,)k 6757(and)s +7161(so)s 7427(on.)s 480 11850(In)m 765(Basser)s 1492(Lout,)s +2081(indented)s 2992(paragraphs)s 4122(are)s 4499(produced)s 5477(by)s +5801(preceding)s 6827(them)s 7394(with)s 7906(a)s 8102(horizontal)s +0 11562(concatenation)m 1380(operator)s 9(,)k 2269(for)s 2602(e)s 3(xample)k +220 fnt5 3459 11559(|0.5i)m 240 fnt1 3855 11562(.)m 4014(This)s +4485(has)s 4849(the)s 5192(unfortunate)s 6345(ef)s 6(fect)k +6935(of)s 7201(making)s 7967(an)s 8244(indented)s 0 11274(paragraph)m +1007(into)s 1426(a)s 1586(single)s 2207(component)s 3325(of)s +3590(the)s 3932(enclosing)s 4895(g)s 1(alle)k 3(y)k 15(,)k +5561(so)s 5821(that)s 6233(it)s 6419(will)s 6839(al)s 2(w)k 2(ays)k 7544(be)s 7820(k)s 2(ept)k 8283(together)s 0 10986(on)m 297(one)s 699(page.)s 1315(Horizontal)s 2392(g)s 1(alle)k 3(ys)k 3116(solv)s 3(e)k 3674(this)s 4070(problem)s 4927(with)s @@ -11661,6 +11963,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11692,57 +11996,63 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5709 -1582(-)m 5837(35)s -6123(-)s 9066 13413 0 13413 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5709 -1582(-)m 5837(35)s 6123(-)s 9066 13413 0 13413 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -240 fnt2 0 12672(6.)m 291(Cr)s 4(oss)k -926(r)s 4(efer)k 4(ences)k +240 fnt2 0 12672(6.)m +291(Cr)s 4(oss)k 926(r)s 4(efer)k 4(ences)k + [ /Dest /LOUT18_677_s6_0_1 /DEST pdfmark -240 fnt1 480 12240(Cross)m -1064(references,)s 2138(such)s 2622(as)s 2859(`see)s 3286(page)s -3782(57')s 4121(and)s 4512(`see)s 4940(Figure)s 5607(5,)s 16(')k -5871(are)s 6205(a)s 6358(useful)s 6985(b)s 4(ut)k -7334(highly)s 7987(error)s 4(-prone)k 0 11952(feature)m 716(of)s -985(documents.)s 2184(Scribe)s 2848([7])s 3163(introduced)s 4242(a)s -4406(method)s 5180(of)s 5449(k)s 2(eeping)k 6256(them)s -6792(up)s 7083(to)s 7320(date)s 7772(automatically)s 0 11664(as)m -245(the)s 587(document)s 1585(changes:)s 2517(the)s 2859(user)s -3311(gi)s 6(v)k 3(es)k 3852(each)s 4342(referenced)s -5401(entity)s 5993(a)s 6153(tag,)s 6547(and)s 6945(operators)s -7879(are)s 8220(pro)s 3(vided)k 0 11376(that)m 418(return)s -1045(the)s 1393(page)s 1901(or)s 2160(sequence)s 3093(number)s -3884(of)s 4155(the)s 4503(entity)s 5101(with)s 5583(a)s -5749(gi)s 6(v)k 3(en)k 6329(tag.)s 480 11002(A)m -712(cross)s 1256(reference)s 2201(tak)s 2(es)k 2743(an)s -3028(object)s 3674(\(such)s 4251(as)s 4503(a)s 4671(page)s -5181(number\))s 6042(from)s 6568(one)s 6972(point)s 7526(in)s -7771(the)s 8122(document)s 0 10714(and)m 435(copies)s 1128(it)s -1351(to)s 1621(another)s 9(,)k 2467(and)s 2902(this)s -3329(generalization)s 4770(suggests)s 5663(other)s 6245(applications.)s 7595(F)s 3(or)k -8015(e)s 3(xample,)k 8960(a)s 0 10426(running)m 831(header)s -1562(is)s 1806(copied)s 2536(from)s 3094(the)s 3475(title)s -3935(of)s 4240(a)s 4440(nearby)s 5179(chapter)s 9(,)k -6013(and)s 6451(a)s 6651(reference)s 7628(is)s 7872(copied)s -8602(from)s 0 10138(a)m 207(bibliographic)s 1576(database.)s 2604(Making)s -3443(the)s 3832(unity)s 4419(of)s 4731(these)s 5319(applications)s -6566(manifest)s 7489(is)s 7740(an)s 8065(interesting)s 0 9850(language)m -920(design)s 1602(problem.)s 240 fnt2 0 9201(6.1.)m 471(The)s -926(cr)s 4(oss)k 1494(r)s 4(efer)k 4(ence)k +240 fnt1 480 12240(Cross)m 1064(references,)s 2138(such)s 2622(as)s +2859(`see)s 3286(page)s 3782(57')s 4121(and)s 4512(`see)s +4940(Figure)s 5607(5,)s 16(')k 5871(are)s 6205(a)s +6358(useful)s 6985(b)s 4(ut)k 7334(highly)s 7987(error)s 4(-prone)k +0 11952(feature)m 716(of)s 985(documents.)s 2184(Scribe)s 2848([7])s +3163(introduced)s 4242(a)s 4406(method)s 5180(of)s 5449(k)s 2(eeping)k +6256(them)s 6792(up)s 7083(to)s 7320(date)s 7772(automatically)s +0 11664(as)m 245(the)s 587(document)s 1585(changes:)s 2517(the)s +2859(user)s 3311(gi)s 6(v)k 3(es)k 3852(each)s +4342(referenced)s 5401(entity)s 5993(a)s 6153(tag,)s 6547(and)s +6945(operators)s 7879(are)s 8220(pro)s 3(vided)k 0 11376(that)m +418(return)s 1045(the)s 1393(page)s 1901(or)s 2160(sequence)s +3093(number)s 3884(of)s 4155(the)s 4503(entity)s 5101(with)s +5583(a)s 5749(gi)s 6(v)k 3(en)k 6329(tag.)s +480 11002(A)m 712(cross)s 1256(reference)s 2201(tak)s 2(es)k +2743(an)s 3028(object)s 3674(\(such)s 4251(as)s 4503(a)s +4671(page)s 5181(number\))s 6042(from)s 6568(one)s 6972(point)s +7526(in)s 7771(the)s 8122(document)s 0 10714(and)m 435(copies)s +1128(it)s 1351(to)s 1621(another)s 9(,)k 2467(and)s +2902(this)s 3329(generalization)s 4770(suggests)s 5663(other)s 6245(applications.)s +7595(F)s 3(or)k 8015(e)s 3(xample,)k 8960(a)s +0 10426(running)m 831(header)s 1562(is)s 1806(copied)s 2536(from)s +3094(the)s 3475(title)s 3935(of)s 4240(a)s 4440(nearby)s +5179(chapter)s 9(,)k 6013(and)s 6451(a)s 6651(reference)s +7628(is)s 7872(copied)s 8602(from)s 0 10138(a)m 207(bibliographic)s +1576(database.)s 2604(Making)s 3443(the)s 3832(unity)s 4419(of)s +4731(these)s 5319(applications)s 6566(manifest)s 7489(is)s 7740(an)s +8065(interesting)s 0 9850(language)m 920(design)s 1602(problem.)s 240 fnt2 +0 9201(6.1.)m 471(The)s 926(cr)s 4(oss)k 1494(r)s 4(efer)k 4(ence)k 2496(abstraction)s [ /Dest /LOUTcross /DEST pdfmark 240 fnt1 480 8770(In)m 736(de)s 6(v)k 3(eloping)k -1844(the)s 2192(cross)s 2734(reference)s 3677(abstraction,)s 4832(it)s -5024(seemed)s 5799(best)s 6244(to)s 6483(be)s 3(gin)k -7069(with)s 7551(the)s 7899(database)s 8779(ap)s 8998(-)s -0 8482(plication,)m 943(since)s 1490(it)s 1682(is)s 1892(the)s -2240(simplest.)s 3200(Database)s 4132(relations)s 5005(are)s 5352(naturally)s -6255(mapped)s 7071(into)s 7496(Lout)s 8008(de\207nitions:)s 220 fnt5 -480 7981(def @Ref)m 6(erence)k 480 7693( named @T)m 26(ag {})k 480 7405( named @A)m 6(uthor {})k -480 7117( named @Title {})m 480 6829( named @Jour)m -5(nal {})k 480 6541({})m 240 fnt1 -0 6047(The)m 434(set)s 766(of)s 1043(all)s 1343(in)s 9(v)k 4(ocations)k +1844(the)s 2191(cross)s 2733(reference)s 3675(abstraction,)s 4830(it)s +5021(seemed)s 5796(best)s 6241(to)s 6479(be)s 3(gin)k +7065(with)s 7546(the)s 7894(database)s 8772(ap-)s 0 8482(plication,)m +943(since)s 1490(it)s 1682(is)s 1892(the)s 2240(simplest.)s +3200(Database)s 4132(relations)s 5005(are)s 5352(naturally)s 6255(mapped)s +7071(into)s 7496(Lout)s 8008(de\207nitions:)s 220 fnt5 480 7981(def @Ref)m 6(erence)k +480 7693( named @T)m 26(ag {})k 480 7405( named @A)m 6(uthor {})k 480 7117( named @Title {})m +480 6829( named @Jour)m -5(nal {})k 480 6541({})m 240 fnt1 0 6047(The)m +434(set)s 766(of)s 1043(all)s 1343(in)s 9(v)k 4(ocations)k 2490(of)s 220 fnt5 2768 6044(@Ref)m 6(erence)k 240 fnt1 4055 6047(is)m 4272(a)s 4444(relation)s 5237(whose)s 5911(attrib)s 4(utes)k 6853(are)s 7206(the)s 7561(parameters,)s 8722(and)s 0 5759(whose)m @@ -11804,6 +12114,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11831,24 +12143,31 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5705 -1581(-)m 5833(36)s -6126(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5705 -1581(-)m 5833(36)s 6126(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13251(practice)m 825(e)s 3(xcept)k 1521(one,)s -1988(which)s 2645(may)s 3126(be)s 3422(typi\207ed)s 4226(by)s -4535(the)s 4897(problem)s 5769(of)s 6054(\207nding)s 6801(the)s -7164(number)s 7969(of)s 8255(the)s 8618(page)s 0 12963(on)m -303(which)s 952(the)s 1306(chapter)s 2076(whose)s 2750(tag)s -3102(is)s 220 fnt5 3318 12960(intro)m 240 fnt1 3804 12963(be)m 3(gins.)k -4596(T)s 19(w)k 2(o)k 5074(cross)s 5622(referencing)s -6769(steps)s 7304(are)s 7658(needed,)s 8449(\207rst)s 8887(to)s -220 fnt5 0 12672(@Chapter&&intro)m 240 fnt1 1714 12675(,)m 1821(then)s -2290(from)s 2814(there)s 3347(to)s 220 fnt5 3586 12672(@P)m 8(age&&preceding)k -240 fnt1 5556 12675(,)m 5663(where)s 6303(the)s 6651(page)s -7159(number)s 7950(is)s 8160(kno)s 6(wn.)k 480 12301(Gi)m 6(v)k 3(en)k +0 13251(practice)m 825(e)s 3(xcept)k +1521(one,)s 1988(which)s 2645(may)s 3126(be)s 3422(typi\207ed)s +4226(by)s 4535(the)s 4897(problem)s 5769(of)s 6054(\207nding)s +6801(the)s 7164(number)s 7969(of)s 8255(the)s 8618(page)s +0 12963(on)m 303(which)s 952(the)s 1306(chapter)s 2076(whose)s +2750(tag)s 3102(is)s 220 fnt5 3318 12960(intro)m 240 fnt1 +3804 12963(be)m 3(gins.)k 4596(T)s 19(w)k 2(o)k +5074(cross)s 5622(referencing)s 6769(steps)s 7304(are)s 7658(needed,)s +8449(\207rst)s 8887(to)s 220 fnt5 0 12672(@Chapter&&intro)m 240 fnt1 +1714 12675(,)m 1821(then)s 2290(from)s 2814(there)s 3347(to)s +220 fnt5 3586 12672(@P)m 8(age&&preceding)k 240 fnt1 5556 12675(,)m +5663(where)s 6303(the)s 6651(page)s 7159(number)s 7950(is)s +8160(kno)s 6(wn.)k 480 12301(Gi)m 6(v)k 3(en)k 1113(our)s 1492(success)s 2260(so)s 2526(f)s 2(ar)k 9(,)k 2886(this)s 3282(last)s 3673(problem)s 4530(pro)s 3(v)k 3(es)k 5213(to)s 5452(be)s 5734(surprisingly)s 6930(dif\207cult.)s 7850(W)s 19(e)k @@ -11944,6 +12263,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11971,28 +12292,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5708 -1579(-)m 5836(37)s -6124(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5708 -1579(-)m 5836(37)s 6124(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -0 13253(on)m 301(the)s 654(third,)s 1217(and)s -1625(so)s 1896(on.)s 2305(Cross)s 2906(references)s 3941(al)s 2(w)k 2(ays)k -4657(lag)s 5007(one)s 5413(run)s 5794(behind)s 6509(the)s -6862(rest)s 7270(of)s 7546(the)s 7899(document;)s 8960(a)s -0 12965(perfect)m 711(cop)s 2(y)k 1217(may)s 1671(be)s -1942(produced)s 2879(by)s 3161(formatting)s 4210(the)s 4547(same)s -5082(v)s 3(ersion)k 5828(twice,)s 6440(e)s 3(xcept)k -7110(in)s 7341(a)s 7495(fe)s 6(w)k 7889(pathological)s -0 12677(cases)m 555(that)s 973(f)s 2(ail)k 1343(to)s -1582(con)s 9(v)k 3(er)k 4(ge.)k 480 12303(Cross)m -1123(referencing)s 2310(in)s 2600(Lout)s 3159(is)s 3416(implemented)s -4769(on)s 5113(top)s 5519(of)s 5837(a)s 6050(simple)s -6790(database)s 7716(system.)s 8591(Each)s 0 12015(database)m 879(is)s -1089(either)s 1692(writable)s 2530(or)s 2790(readable)s 3655(b)s 4(ut)k -4017(not)s 4383(both)s 4867(at)s 5099(once,)s 5658(and)s -6062(holds)s 6633(a)s 6799(set)s 7124(of)s 7395(k)s 2(e)k 3(y-v)k 6(alue)k +0 13253(on)m 301(the)s +654(third,)s 1217(and)s 1625(so)s 1896(on.)s 2305(Cross)s +2906(references)s 3941(al)s 2(w)k 2(ays)k 4657(lag)s +5007(one)s 5413(run)s 5794(behind)s 6509(the)s 6862(rest)s +7270(of)s 7546(the)s 7899(document;)s 8960(a)s 0 12965(perfect)m +711(cop)s 2(y)k 1217(may)s 1671(be)s 1942(produced)s +2879(by)s 3161(formatting)s 4210(the)s 4547(same)s 5082(v)s 3(ersion)k +5828(twice,)s 6440(e)s 3(xcept)k 7110(in)s 7341(a)s +7495(fe)s 6(w)k 7889(pathological)s 0 12677(cases)m 555(that)s +973(f)s 2(ail)k 1343(to)s 1582(con)s 9(v)k 3(er)k 4(ge.)k +480 12303(Cross)m 1123(referencing)s 2310(in)s 2600(Lout)s 3159(is)s +3416(implemented)s 4769(on)s 5113(top)s 5519(of)s 5837(a)s +6050(simple)s 6790(database)s 7716(system.)s 8591(Each)s 0 12015(database)m +879(is)s 1089(either)s 1692(writable)s 2530(or)s 2790(readable)s +3655(b)s 4(ut)k 4017(not)s 4383(both)s 4867(at)s +5099(once,)s 5658(and)s 6062(holds)s 6633(a)s 6799(set)s +7124(of)s 7395(k)s 2(e)k 3(y-v)k 6(alue)k 8384(entries:)s 0 11727(the)m 348(k)s 2(e)k 3(ys)k 833(are)s 1180(ASCII)s 1861(strings,)s 2605(and)s 3009(the)s 3358(v)s 6(alues)k 4014(are)s 4361(Lout)s 4873(objects,)s @@ -12147,6 +12475,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12174,21 +12504,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5708 -1579(-)m 5836(38)s -6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5708 -1579(-)m 5836(38)s 6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 0 LoutMargSet grestore -0 13253(more)m 547(is)s 757(required.)s 240 fnt2 -0 12460(7.)m 291(Conclusion)s +0 13253(more)m 547(is)s +757(required.)s 240 fnt2 0 12460(7.)m 291(Conclusion)s [ /Dest /LOUT18_677_s7_0_1 /DEST pdfmark -240 fnt1 480 12028(Since)m 1054(its)s -1316(public)s 1953(release)s 2657(in)s 2886(October)s 3702(1991,)s -4275(the)s 4609(Basser)s 5292(Lout)s 5790(interpreter)s 6829(has)s -7185(been)s 7680(ported)s 8335(without)s 0 11740(incident)m 819(to)s -1047(a)s 1202(wide)s 1712(v)s 6(ariety)k 2412(of)s -2672(Unix)s 3195(systems)s 3992(and)s 4385(hardw)s 2(are.)k +240 fnt1 +480 12028(Since)m 1054(its)s 1316(public)s 1953(release)s 2657(in)s +2886(October)s 3702(1991,)s 4275(the)s 4609(Basser)s 5292(Lout)s +5790(interpreter)s 6829(has)s 7185(been)s 7680(ported)s 8335(without)s +0 11740(incident)m 819(to)s 1047(a)s 1202(wide)s 1712(v)s 6(ariety)k +2412(of)s 2672(Unix)s 3195(systems)s 3992(and)s 4385(hardw)s 2(are.)k 5425(It)s 5619(w)s 2(as)k 6029(tested)s 6633(e)s 3(xtensi)k 6(v)k 3(ely)k 7753(before)s 8408(release)s 0 11452(on)m 293(its)s 565(o)s 6(wn)k 1025(documentation,)s 2549(and)s 2949(the)s 3293(fe)s 6(w)k @@ -12199,26 +12535,25 @@ grestore 3871(appear)s 4568(in)s 4811(mid-1992.)s 480 10790(Se)m 6(v)k 3(en)k 1105(substantial)s 2173(packages)s 3093(of)s 3355(de\207nitions)s 4407(are)s 4746(distrib)s 4(uted)k 5813(with)s 6286(Basser)s 6975(Lout.)s -7582(The)s 8001(Document)s 8998(-)s 0 10502(Layout)m 748(package,)s -1649(and)s 2063(its)s 2349(v)s 6(ariants)k 3160(ReportLayout)s -4560(and)s 4974(BookLayout,)s 6289(pro)s 3(vide)k 7083(the)s -7441(standard)s 8320(features)s 0 10214(that)m 411(all)s 696(documents)s -1776(require:)s 2610(pages,)s 3254(columns,)s 4165(paragraphs,)s 5313(headings,)s -6263(footnotes,)s 7252(\210oating)s 8028(\207gures)s 8722(and)s 0 9926(tables,)m -683(chapters)s 1550(and)s 1973(sections,)s 2870(displays)s 3724(and)s -4148(lists,)s 4658(access)s 5339(to)s 5597(bibliographic)s 6945(databases,)s -7987(cross)s 8549(refer)s 8998(-)s 0 9638(ences,)m 623(and)s -1012(so)s 1263(on)s 1545([11].)s 2092(The)s 2505(BookLayout)s -3748(package)s 4572(has)s 4927(e)s 3(xtra)k 5446(features)s -6237(needed)s 6958(by)s 7237(books,)s 7902(including)s 8843(an)s -0 9350(automatically)m 1355(generated)s 2343(table)s 2864(of)s 3136(contents,)s -4041(Roman)s 4791(page)s 5300(numbers)s 6176(for)s 6515(the)s -6864(pref)s 2(atory)k 7792(material,)s 8682(run)s 8998(-)s -0 9062(ning)m 468(page)s 965(headers,)s 1790(odd)s 2197(and)s -2589(e)s 6(v)k 3(en)k 3078(page)s 3574(layouts,)s -4361(and)s 4754(a)s 4908(sorted)s 5539(inde)s 3(x.)k -6220(The)s 6637(Eq)s 6949(package)s 7778(formats)s 8546(equa)s -8998(-)s 0 8774(tions,)m 572(and)s 976(P)s 3(as)k +7582(The)s 8001(Document-)s 0 10502(Layout)m 748(package,)s 1649(and)s +2063(its)s 2349(v)s 6(ariants)k 3160(ReportLayout)s 4560(and)s +4974(BookLayout,)s 6289(pro)s 3(vide)k 7083(the)s 7441(standard)s +8320(features)s 0 10214(that)m 411(all)s 696(documents)s 1776(require:)s +2610(pages,)s 3254(columns,)s 4165(paragraphs,)s 5313(headings,)s 6263(footnotes,)s +7252(\210oating)s 8028(\207gures)s 8722(and)s 0 9926(tables,)m 683(chapters)s +1550(and)s 1974(sections,)s 2871(displays)s 3726(and)s 4150(lists,)s +4660(access)s 5341(to)s 5600(bibliographic)s 6948(databases,)s 7991(cross)s +8553(refer)s 4(-)k 0 9638(ences,)m 623(and)s 1012(so)s +1263(on)s 1545([11].)s 2092(The)s 2505(BookLayout)s 3748(package)s +4572(has)s 4927(e)s 3(xtra)k 5446(features)s 6237(needed)s +6958(by)s 7237(books,)s 7902(including)s 8843(an)s 0 9350(automatically)m +1354(generated)s 2342(table)s 2863(of)s 3135(contents,)s 4040(Roman)s +4790(page)s 5298(numbers)s 6174(for)s 6513(the)s 6862(pref)s 2(atory)k +7790(material,)s 8679(run-)s 0 9062(ning)m 468(page)s 965(headers,)s +1790(odd)s 2197(and)s 2589(e)s 6(v)k 3(en)k +3078(page)s 3574(layouts,)s 4361(and)s 4754(a)s 4908(sorted)s +5539(inde)s 3(x.)k 6220(The)s 6637(Eq)s 6949(package)s +7778(formats)s 8546(equa-)s 0 8774(tions,)m 572(and)s 976(P)s 3(as)k 1356(formats)s 2136(P)s 3(ascal)k 2798(programs)s 3752([10];)s 4262(T)s 19(ab)k 4668(formats)s 5448(tables)s 6056([12];)s 6566(and)s 6970(Fig)s 7342(dra)s 3(ws)k 7961(\207gures)s @@ -12271,12 +12606,12 @@ grestore 3382(ported)s 4062(the)s 4420(program,)s 5348(written)s 6092(small)s 6674(de\207nitions,)s 7802(and)s 8217(modi\207ed)s 0 4570(the)m 348(standard)s 1216(packages.)s 480 4196(Future)m 1160(w)s 2(ork)k 1711(could)s -2301(usefully)s 3125(be)s 3(gin)k 3711(with)s 4194(the)s -4542(impro)s 3(v)k 3(ements)k 5955(suggested)s 6957(in)s -7200(this)s 7596(paper:)s 8294(o)s 3(v)k 3(erlap)k -8998(-)s 0 3908(ping)m 489(spanning)s 1418(columns,)s 2346(better)s -2960(semantics)s 3964(for)s 4312(a)s 4(v)k 6(ailable)k -5231(space,)s 5880(and)s 6294(especially)s 7314(horizontal)s 8349(g)s 1(alle)k 3(ys.)k +2300(usefully)s 3124(be)s 3(gin)k 3709(with)s 4191(the)s +4539(impro)s 3(v)k 3(ements)k 5951(suggested)s 6953(in)s +7195(this)s 7591(paper:)s 8287(o)s 3(v)k 3(erlap-)k +0 3908(ping)m 489(spanning)s 1418(columns,)s 2346(better)s 2960(semantics)s +3964(for)s 4312(a)s 4(v)k 6(ailable)k 5231(space,)s +5880(and)s 6294(especially)s 7314(horizontal)s 8349(g)s 1(alle)k 3(ys.)k 0 3620(Support)m 814(for)s 1147(non-)s 1575(European)s 2544(languages)s 3547(is)s 3752(also)s 4185(needed.)s 5022(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k 5977(the)s 6320(main)s 6850(task)s 7291(is)s 7496(the)s @@ -12288,14 +12623,14 @@ grestore 2243(user)s 4(-)k 2705(de\207ned)s 3463(symbols,)s 4364(is)s 4570(en)s 9(visaged;)k 5626(since)s 6168(cross)s 6706(references)s 7733(are)s 8076(easy)s 8550(when)s 0 2756(the)m 343(whole)s -979(document)s 1978(is)s 2182(a)s 4(v)k 6(ailable,)k -3136(the)s 3479(only)s 3954(major)s 4565(ne)s 6(w)k -5007(problem)s 5859(is)s 6064(the)s 6406(treatment)s 7362(of)s -7628(g)s 1(alle)k 3(ys,)k 8402(includ)s 8998(-)s -0 2468(ing)m 359(the)s 707(e)s 3(xpansion)k 1732(and)s -2136(retraction)s 3107(of)s 3378(recepti)s 6(v)k 3(e)k -4300(symbols.)s 240 fnt2 0 1719(Note.)m 240 fnt1 657 1720(Since)m -1253(the)s 1610(abo)s 3(v)k 3(e)k 2240(w)s 2(as)k +979(document)s 1977(is)s 2182(a)s 4(v)k 6(ailable,)k +3135(the)s 3478(only)s 3953(major)s 4564(ne)s 6(w)k +5006(problem)s 5857(is)s 6062(the)s 6405(treatment)s 7360(of)s +7626(g)s 1(alle)k 3(ys,)k 8400(includ-)s 0 2468(ing)m +359(the)s 707(e)s 3(xpansion)k 1732(and)s 2136(retraction)s +3107(of)s 3378(recepti)s 6(v)k 3(e)k 4300(symbols.)s +240 fnt2 0 1719(Note.)m 240 fnt1 657 1720(Since)m 1253(the)s +1610(abo)s 3(v)k 3(e)k 2240(w)s 2(as)k 2670(written)s 3412(the)s 3768(author)s 4448(has)s 4827(completed)s 5889(a)s 6064(re)s 6(vised)k 6815(v)s 3(ersion)k 7581(of)s 7861(Basser)s 8567(Lout,)s 0 1432(in)m 243(which)s @@ -12322,6 +12657,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12349,21 +12686,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -5706 -1579(-)m 5834(39)s -6125(-)s 9066 13414 0 13414 240 288 60 1417 -15423 LoutGr2 +0.0 0.0 0.0 LoutSetRGBColor +5706 -1579(-)m 5834(39)s 6125(-)s 9066 13414 0 13414 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore -240 fnt2 0 12961(Refer)m 4(ences)k 240 fnt1 -0 12507(1.)m 480(Kingston,)s 1501(Jef)s 6(fre)k 3(y)k +240 fnt2 0 12961(Refer)m 4(ences)k +240 fnt1 0 12507(1.)m 480(Kingston,)s 1501(Jef)s 6(fre)k 3(y)k 2244(H..)s 2677(Document)s 3770(F)s 3(ormatting)k 4918(with)s 5436(Lout)s 5888(.)s 6088(T)s 16(ech.)k 6690(Rep.)s 7216(408)s 7659(\(1991\))s 8286(,)s 8429(Basser)s 480 12219(Department)m 1668(of)s 1939(Computer)s 2956(Science,)s 3806(The)s 4234(Uni)s 6(v)k 3(ersity)k 5288(of)s 5559(Sydne)s 3(y)k 15(,)k 6367(Australia)s 7242(.)s -[ /Dest /LOUT12_1692_s7_0_1 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_1 /DEST pdfmark 0 11716(2.)m 480(Kingston,)s 1492(Jef)s 6(fre)k 3(y)k 2227(H..)s 2652(A)s 2910(ne)s 6(w)k 3385(approach)s 4347(to)s 4613(document)s 5645(formatting)s 6646(.)s 6838(T)s 16(ech.)k @@ -12371,7 +12714,7 @@ grestore 1177(Department)s 2365(of)s 2636(Computer)s 3653(Science,)s 4503(The)s 4931(Uni)s 6(v)k 3(ersity)k 5985(of)s 6256(Sydne)s 3(y)k 15(,)k 7064(Australia)s 7939(.)s -[ /Dest /LOUT12_1692_s7_0_2 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_2 /DEST pdfmark 0 10925(3.)m 480(Kingston,)s 1491(Jef)s 6(fre)k 3(y)k 2224(H..)s 2647(The)s 3101(Basser)s 3824(Lout)s 4362(Document)s 5445(F)s 3(ormatter)k 6383(,)s 6516(1991)s 6971(.)s @@ -12387,7 +12730,7 @@ grestore 1388(for)s 1726(non-)s 240 fnt3 2154 10063(ftp)m 240 fnt1 2459 10061(sites.)m 3047(All)s 3407(enquiries)s 4334(to)s 4573(jef)s 6(f@cs.su.oz.au.)k -[ /Dest /LOUT12_1692_s7_0_3 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_3 /DEST pdfmark 0 9558(4.)m 480(Furuta,)s 1211(Richard,)s 2075(Sco\207eld,)s 2965(Jef)s 6(fre)k 3(y)k 15(,)k 3710(and)s 4113(Sha)s 3(w)k 15(,)k 4734(Alan.)s 5363(Document)s 6419(formatting)s 7480(systems:)s 8402(surv)s 3(e)k 3(y)k 15(,)k @@ -12395,14 +12738,14 @@ grestore 2554 9272(Computing)m 3673(Surve)s 7(ys)k 240 fnt2 4465 9269(14)m 240 fnt1 4699 9270(,)m 4806(417\211472)s 5700(\(1982\))s 6327(.)s -[ /Dest /LOUT12_1692_s7_0_4 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_4 /DEST pdfmark 0 8765(5.)m 480(K)s 6(ernighan,)k 1645(Brian)s 2287(W)s 22(.)k 2649(and)s 3107(Cherry)s 15(,)k 3917(Lorinda)s 4789(L..)s 5213(A)s 5497(system)s 6275(for)s 6667(typesetting)s 7824(mathematics)s 9022(.)s 240 fnt3 480 8479(Communications)m 2158(of)s 2439(the)s 2784(A)s 7(CM)k 240 fnt2 3351 8476(18)m 240 fnt1 3585 8477(,)m 3692(182\211193)s 4576(\(1975\))s 5203(.)s -[ /Dest /LOUT12_1692_s7_0_5 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_5 /DEST pdfmark 0 7977(6.)m 480(Kingston,)s 1488(Jef)s 6(fre)k 3(y)k 2218(H..)s 2638(Fig)s 3033(\211)s 3236(a)s 3425(Lout)s 3961(package)s @@ -12412,30 +12755,30 @@ grestore 3653(Science,)s 4503(The)s 4931(Uni)s 6(v)k 3(ersity)k 5985(of)s 6256(Sydne)s 3(y)k 15(,)k 7064(Australia)s 7939(.)s -[ /Dest /LOUT12_1692_s7_0_6 /DEST pdfmark -0 7184(7.)m 480(Reid,)s 1042(Brian)s 1633(K..)s -2033(A)s 2266(High-)s 2813(Le)s 6(v)k 3(el)k -3406(Approach)s 4410(to)s 4652(Computer)s 5672(Document)s 6732(Production)s -7779(.)s 7946(In)s 240 fnt3 8206 7186(Pr)m 10(oceed)k -8999(-)s 480 6898(ings)m 935(of)s 1217(the)s 1564(7th)s -1926(Symposium)s 3075(on)s 3370(the)s 3717(Principles)s 4755(of)s -5038(Pr)s 10(o)k 2(gr)k 3(amming)k 6422(Langua)s 2(g)k 2(es)k -7527(\(POPL\),)s 8377(Las)s 8780(V)s 26(e)k 8999(-)s -480 6610(gas)m 868(NV)s 240 fnt1 1192 6608(,)m 1299(pages)s -1895(24\21131)s 2470(,)s 2577(1980)s 3052(.)s -[ /Dest /LOUT12_1692_s7_0_7 /DEST pdfmark -0 6103(8.)m -480(Joseph)s 1207(F)s 19(.)k 1443(Ossanna.)s 2436(Nrof)s 6(f/T)k 8(rof)k 6(f)k +[ /Dest /LOUT12_1731_s7_0_6 /DEST pdfmark +0 7184(7.)m 480(Reid,)s 1042(Brian)s 1634(K..)s +2034(A)s 2268(High-)s 2815(Le)s 6(v)k 3(el)k +3409(Approach)s 4413(to)s 4656(Computer)s 5677(Document)s 6737(Production)s +7784(.)s 7952(In)s 240 fnt3 8212 7186(Pr)m 10(oceed-)k +480 6898(ings)m 934(of)s 1216(the)s 1562(7th)s 1924(Symposium)s +3072(on)s 3367(the)s 3713(Principles)s 4751(of)s 5033(Pr)s 10(o)k 2(gr)k 3(amming)k +6417(Langua)s 2(g)k 2(es)k 7521(\(POPL\),)s 8371(Las)s +8773(V)s 26(e-)k 480 6610(gas)m 868(NV)s 240 fnt1 +1192 6608(,)m 1299(pages)s 1895(24\21131)s 2470(,)s 2577(1980)s +3052(.)s +[ /Dest /LOUT12_1731_s7_0_7 /DEST pdfmark +0 6103(8.)m 480(Joseph)s 1207(F)s 19(.)k +1443(Ossanna.)s 2436(Nrof)s 6(f/T)k 8(rof)k 6(f)k 3605(User')s 13(s)k 4284(Manual)s 5010(.)s 5193(T)s 16(ech.)k 5777(Rep.)s 6285(54)s 6597(\(1976\))s 7224(,)s 7349(Bell)s 7821(Laboratories)s 9019(,)s 480 5815(Murray)m 1251(Hill,)s 1729(NJ)s 2051(07974)s 2645(.)s -[ /Dest /LOUT12_1692_s7_0_8 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_8 /DEST pdfmark 0 5310(9.)m 480(Knuth,)s 1186(Donald)s 1949(E..)s 240 fnt3 2319 5312(The)m 2731(T)s 2882 5264(E)m 3033 5312(XBook)m 240 fnt1 3675 5310(.)m 3839(Addison-W)s 19(esle)k 3(y)k 5419(,)s 5526(1984)s 6000(.)s -[ /Dest /LOUT12_1692_s7_0_9 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_9 /DEST pdfmark 0 4807(10.)m 480(Kingston,)s 1485(Jef)s 6(fre)k 3(y)k 2212(H..)s 2629(Eq)s 2973(\211)s 3173(a)s 3359(Lout)s 3892(package)s 4752(for)s @@ -12446,16 +12789,16 @@ grestore 8147(Australia)s 9022(.)s 480 4231(\(Contains)m 1461(an)s 1744(appendix)s 2677(describing)s 3726(the)s 4074(P)s 3(as)k 4454(P)s 3(ascal)k 5116(formatter)s 13(.\))k -[ /Dest /LOUT12_1692_s7_0_10 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_10 /DEST pdfmark 0 3728(11.)m 480(Kingston,)s 1478(Jef)s 6(fre)k 3(y)k 2198(H..)s 2608(A)s 2851(be)s 3(ginners')k 3903(guide)s 4504(to)s 4756(Lout)s 5208(.)s 5385(T)s 16(ech.)k 5964(Rep.)s 6467(409)s 6891(\(1991\))s 7518(,)s 7638(Basser)s -8348(Depart)s 8998(-)s 480 3440(ment)m 1018(of)s 1289(Computer)s -2306(Science,)s 3156(The)s 3584(Uni)s 6(v)k 3(ersity)k -4638(of)s 4909(Sydne)s 3(y)k 15(,)k 5717(Australia)s -6592(.)s -[ /Dest /LOUT12_1692_s7_0_11 /DEST pdfmark +8348(Depart-)s 480 3440(ment)m 1018(of)s 1289(Computer)s 2306(Science,)s +3156(The)s 3584(Uni)s 6(v)k 3(ersity)k 4638(of)s +4909(Sydne)s 3(y)k 15(,)k 5717(Australia)s 6592(.)s + +[ /Dest /LOUT12_1731_s7_0_11 /DEST pdfmark 0 2937(12.)m 480(Kingston,)s 1475(Jef)s 6(fre)k 3(y)k 2193(H..)s 2600(T)s 19(ab)k 3017(\211)s 3207(a)s 3384(Lout)s 3907(package)s 4757(for)s 5106(formatting)s 6177(tables)s @@ -12464,13 +12807,13 @@ grestore 2636(Computer)s 3653(Science,)s 4503(The)s 4931(Uni)s 6(v)k 3(ersity)k 5985(of)s 6256(Sydne)s 3(y)k 15(,)k 7064(Australia)s 7939(.)s -[ /Dest /LOUT12_1692_s7_0_12 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_12 /DEST pdfmark 0 2146(13.)m 480(Brooks,)s 1279(K)s 6(enneth)k 2141(P)s 26(..)k 2472(Lilac:)s 3068(a)s 3234(tw)s 2(o-vie)k 6(w)k 4183(document)s 5187(editor)s 5744(.)s 240 fnt3 5908 2148(IEEE)m 6490(Computer)s 240 fnt1 7453 2146(,)m 7560(7\21119)s 8091(\(1991\))s 8718(.)s -[ /Dest /LOUT12_1692_s7_0_13 /DEST pdfmark +[ /Dest /LOUT12_1731_s7_0_13 /DEST pdfmark grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 @@ -12483,6 +12826,8 @@ grestore grestore +grestore + pgsave restore showpage diff --git a/doc/expert/README b/doc/expert/README index 7dc5b1d..279e143 100644 --- a/doc/expert/README +++ b/doc/expert/README @@ -21,4 +21,4 @@ which just warns about a figure that is not able to be placed on the first possible page, and so has to appear on the next page. Jeffrey H. Kingston -27 July 2007 +19 September 2008 diff --git a/doc/expert/all b/doc/expert/all index 088e722..39e5d1d 100644 --- a/doc/expert/all +++ b/doc/expert/all @@ -11,9 +11,9 @@ Lout Document Formatting System } @Author { Jeffrey H. Kingston } - @Edition { Version 3.36 -July, 2007 } - @Publisher { @I { @CopyRight Copyright 1991, 2007, Jeffrey + @Edition { Version 3.37 +September, 2008 } + @Publisher { @I { @CopyRight Copyright 1991, 2008, Jeffrey H. Kingston, School of Information Technologies, The University of Sydney 2006, Australia.} } @InitialLanguage { English } diff --git a/doc/expert/outfile.ps b/doc/expert/outfile.ps index 68bbc30..58c70ed 100644 --- a/doc/expert/outfile.ps +++ b/doc/expert/outfile.ps @@ -1,6 +1,6 @@ %!PS-Adobe-3.0 -%%Creator: Basser Lout Version 3.36 (July 2007) -%%CreationDate: Fri Jul 27 08:33:39 2007 +%%Creator: Basser Lout Version 3.37 (September 2008) +%%CreationDate: Fri Sep 19 08:42:23 2008 %%DocumentData: Binary %%DocumentNeededResources: (atend) %%DocumentSuppliedResources: (atend) @@ -1585,24 +1585,37 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 14006 0 14006 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -600 fnt2 1355 12125(An)m -2215(Exper)s -24(t')k 30(s)k 4518(Guide)s 6258(to)s -6902(the)s 3956 10685(Lout)m 616 9245(Document)m 3500(F)s 18(or)k -15(matting)k -6490(System)s 240 fnt2 3544 6059(Jeffre)m 4(y)k 4321(H.)s -4606(Kingston)s 3883 4395(V)m 19(ersion)k 4726(3.36)s 4015 4107(J)m 4(uly)k 24(,)k -4525(2007)s 240 fnt4 0 342(\343)m 240 fnt3 241 340(Cop)m 7(yr)k -3(ight)k -1345(1991,)s 1991(2007,)s 2638(Jeffre)s 4(y)k 3438(H.)s +600 fnt2 1355 12125(An)m 2215(Exper)s -24(t')k 30(s)k +4518(Guide)s 6258(to)s 6902(the)s 3956 10685(Lout)m 616 9245(Document)m +3500(F)s 18(or)k -15(matting)k 6490(System)s 240 fnt2 +3544 6059(Jeffre)m 4(y)k 4321(H.)s 4606(Kingston)s 3882 4395(V)m 19(ersion)k +4725(3.37)s 3637 4107(September)m 12(,)k 4906(2008)s 240 fnt4 +0 342(\343)m 240 fnt3 241 340(Cop)m 7(yr)k -3(ight)k +1345(1991,)s 1991(2008,)s 2638(Jeffre)s 4(y)k 3438(H.)s 3726(Kingston,)s 4771(School)s 5587(of)s 5882(Inf)s 7(or)k -6(mation)k 7143(T)s 28(echnologies)k 3(,)k 8649(The)s 0 52(Univ)m 6(ersity)k 1134(of)s 1432(Sydne)s 4(y)k 2317(2006,)s 2966(A)s 7(ustr)k 2(alia.)k grestore -0 0 0 0 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore @@ -1612,6 +1625,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -1635,32 +1650,41 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 14006 0 14006 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore -480 fnt5 0 12955(Pr)m 8(eface)k - +480 fnt5 0 12955(Pr)m 8(eface)k [ /Dest /LOUTpreface /DEST pdfmark -240 fnt1 540 12095(This)m 1016(manual)s 1775(is)s 1984(addressed)s -2985(to)s 3224(those)s 3784(who)s 4250(wish)s 4759(to)s -4997(become)s 5797(e)s 3(xpert)k 6451(users)s 6992(of)s -7263(the)s 7611(Lout)s 8122(document)s 0 11807(formatting)m 1092(system.)s -1952(An)s 2334(e)s 3(xpert)k 3020(user)s 3510(is)s -3752(someone)s 4690(who)s 5188(understands)s 6414(the)s 6794(principles)s -7819(of)s 8122(document)s 0 11519(formatting)m 1083(that)s 1524(Lout)s -2059(embodies,)s 3105(and)s 3532(is)s 3765(able)s 4242(to)s -4503(apply)s 5112(them,)s 5720(for)s 6081(e)s 3(xample)k -6966(to)s 7228(design)s 7933(a)s 8122(document)s 0 11231(format)m -690(or)s 943(a)s 1103(special-purpose)s 2653(package.)s 3595(In)s -3845(contrast,)s 4701(a)s 4861(non-e)s 3(xpert)k 5948(user)s -6400(is)s 6604(someone)s 7505(who)s 7965(simply)s 8663(uses)s -0 10943(Lout)m 512(to)s 751(format)s 1447(documents.)s 480 10569(Chapter)m -1295(1)s 1448(e)s 3(xplains)k 2291(these)s 2836(principles,)s -3883(and)s 4285(it)s 4475(should)s 5170(be)s 5450(read)s -5917(carefully)s 6817(and)s 7219(in)s 7460(sequence.)s 8499(Chap)s -8998(-)s 0 10281(ters)m 412(2)s 604(and)s 1025(3)s +240 fnt1 540 12095(This)m +1016(manual)s 1775(is)s 1984(addressed)s 2985(to)s 3224(those)s +3784(who)s 4250(wish)s 4759(to)s 4997(become)s 5797(e)s 3(xpert)k +6451(users)s 6992(of)s 7263(the)s 7611(Lout)s 8122(document)s +0 11807(formatting)m 1092(system.)s 1952(An)s 2334(e)s 3(xpert)k +3020(user)s 3510(is)s 3752(someone)s 4690(who)s 5188(understands)s +6414(the)s 6794(principles)s 7819(of)s 8122(document)s 0 11519(formatting)m +1083(that)s 1524(Lout)s 2059(embodies,)s 3105(and)s 3532(is)s +3765(able)s 4242(to)s 4503(apply)s 5112(them,)s 5720(for)s +6081(e)s 3(xample)k 6966(to)s 7228(design)s 7933(a)s +8122(document)s 0 11231(format)m 690(or)s 943(a)s 1103(special-purpose)s +2653(package.)s 3595(In)s 3845(contrast,)s 4701(a)s 4861(non-e)s 3(xpert)k +5948(user)s 6400(is)s 6604(someone)s 7505(who)s 7965(simply)s +8663(uses)s 0 10943(Lout)m 512(to)s 751(format)s 1447(documents.)s +480 10569(Chapter)m 1295(1)s 1447(e)s 3(xplains)k 2290(these)s +2834(principles,)s 3881(and)s 4282(it)s 4472(should)s 5166(be)s +5446(read)s 5912(carefully)s 6812(and)s 7213(in)s 7454(sequence.)s +8492(Chap-)s 0 10281(ters)m 412(2)s 604(and)s 1025(3)s 1207(are)s 1571(for)s 1927(reference;)s 2943(respecti)s 6(v)k 3(ely)k 15(,)k 4198(the)s 3(y)k 4678(contain)s 5457(descriptions)s 6680(of)s 6969(the)s 7334(detailed)s 8166(operation)s 0 9993(of)m 277(Lout')s 13(s)k @@ -1674,11 +1698,11 @@ grestore [ /Rect [8501 9331 8615 9493] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_program /ANN pdfmark 8501(4)s 8615(])s 8722(and)s 0 9043(de)m 6(v)k 3(eloped)k -1041(continuously)s 2341(since)s 2897(then.)s 3482(This)s 3967(manual)s -4735(w)s 2(as)k 5165(rendered)s 6068(into)s 6502(PostScript)s +1042(continuously)s 2342(since)s 2899(then.)s 3484(This)s 3969(manual)s +4738(w)s 2(as)k 5168(rendered)s 6071(into)s 6506(PostScript)s -[ /Dest /LOUT19_4580_preface_1 /DEST pdfmark -7553(by)s 7856(V)s 26(ersion)k 8653(3.36)s 0 8755(of)m +[ /Dest /LOUT19_4605_preface_1 /DEST pdfmark +7557(by)s 7860(V)s 26(ersion)k 8658(3.37)s 0 8755(of)m 271(the)s 619(Basser)s 1316(Lout)s 1828(interpreter)s 9(,)k 2919(using)s 3491(the)s 3839(symbols)s 4688(described)s 5662(in)s 5905(the)s 6253(User')s 13(s)k 6914(Guide)s 7555([)s @@ -1695,7 +1719,10 @@ grestore 0 7675(been,)m 559(and)s 963(the)s 1311(encouragement)s 2832(w)s 2(as)k 3253(greatly)s 3970(appreciated.)s grestore -0 0 0 0 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore @@ -1705,6 +1732,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -1728,105 +1757,114 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 14006 0 14006 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -480 fnt5 0 12955(Contents)m - +480 fnt5 0 12955(Contents)m [ /Dest /LOUT20_445_all_1 /DEST pdfmark [ /Rect [0 11893 8346 12147] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTpreface /ANN pdfmark -240 fnt5 0 11982(Pr)m 4(eface)k 240 fnt1 1018 11983(..)m -1362(..)s 1706(..)s 2050(..)s 2394(..)s 2738(..)s -3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s -4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s +240 fnt5 0 11982(Pr)m 4(eface)k +240 fnt1 1018 11983(..)m 1362(..)s 1706(..)s 2050(..)s +2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s +4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8940 11983 9066 12146] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTpreface /ANN pdfmark 8940(ii)s [ /Rect [0 11265 8346 11519] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTprinciples /ANN pdfmark -240 fnt5 0 11354(Chapter)m 908(1)s -240 fnt1 1015 11355(.)m 240 fnt5 1179 11354(Principles)m 240 fnt1 -2738 11355(..)m 3082(..)s 3426(..)s 3770(..)s 4114(..)s -4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s -6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s -7898(..)s 8242(..)s +240 fnt5 +0 11354(Chapter)m 908(1)s 240 fnt1 1015 11355(.)m 240 fnt5 +1179 11354(Principles)m 240 fnt1 2738 11355(..)m 3082(..)s 3426(..)s +3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s +5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s +7210(..)s 7554(..)s 7898(..)s 8242(..)s [ /Rect [8971 11355 9066 11517] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTprinciples /ANN pdfmark -8971(1)s +8971(1)s + [ /Rect [720 10920 8346 11173] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTobjects /ANN pdfmark -720 11010(1.1.)m 1184(Objects)s -2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s -4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s -5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s -7554(..)s 7898(..)s 8242(..)s +720 11010(1.1.)m 1184(Objects)s 2394(..)s 2738(..)s 3082(..)s +3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s + [ /Rect [8971 11010 9066 11172] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTobjects /ANN pdfmark 8971(1)s [ /Rect [720 10575 8346 10828] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdefinitions /ANN pdfmark -720 10665(1.2.)m -1184(De\207nitions)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s -4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s -5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s -7554(..)s 7898(..)s 8242(..)s +720 10665(1.2.)m 1184(De\207nitions)s 2738(..)s 3082(..)s +3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s + [ /Rect [8952 10665 9066 10827] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdefinitions /ANN pdfmark 8952(4)s [ /Rect [720 10230 8346 10483] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTcross /ANN pdfmark -720 10320(1.3.)m -1184(Cross)s 1780(references)s 3082(..)s 3426(..)s 3770(..)s -4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s -5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s -7554(..)s 7898(..)s 8242(..)s -[ /Rect [8959 10317 9066 10482] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTcross /ANN pdfmark -8959(8)s -[ /Rect [720 9885 8346 10138] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgalleys /ANN pdfmark -720 9975(1.4.)m -1184(Galle)s 3(ys)k 2394(..)s 2738(..)s 3082(..)s +720 10320(1.3.)m 1184(Cross)s 1780(references)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8955 9970 9066 10137] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgalleys /ANN pdfmark -8955(9)s -[ /Rect [0 9257 8346 9511] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdetails /ANN pdfmark -240 fnt5 0 9346(Chapter)m 908(2)s 240 fnt1 -1023 9347(.)m 240 fnt5 1187 9346(Details)m 240 fnt1 2394 9347(..)m +[ /Rect [8959 10317 9066 10482] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTcross /ANN pdfmark +8959(8)s +[ /Rect [720 9885 8346 10138] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgalleys /ANN pdfmark +720 9975(1.4.)m 1184(Galle)s 3(ys)k 2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8955 9970 9066 10137] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgalleys /ANN pdfmark +8955(9)s +[ /Rect [0 9257 8346 9511] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdetails /ANN pdfmark +240 fnt5 0 9346(Chapter)m +908(2)s 240 fnt1 1023 9347(.)m 240 fnt5 1187 9346(Details)m +240 fnt1 2394 9347(..)m 2738(..)s 3082(..)s 3426(..)s +3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s +5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s +7210(..)s 7554(..)s 7898(..)s 8242(..)s [ /Rect [8832 9347 9066 9509] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdetails /ANN pdfmark -8832(14)s +8832(14)s + [ /Rect [720 8912 8346 9165] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTlexical /ANN pdfmark -720 9002(2.1.)m 1184(Le)s 3(xical)k -1952(structure)s 2843(\(w)s 2(ords,)k 3612(spaces,)s 4343(symbols\))s -5269(and)s 5673(macros)s 6866(..)s 7210(..)s 7554(..)s -7898(..)s 8242(..)s +720 9002(2.1.)m 1184(Le)s 3(xical)k 1952(structure)s 2843(\(w)s 2(ords,)k +3612(spaces,)s 4343(symbols\))s 5269(and)s 5673(macros)s 6866(..)s +7210(..)s 7554(..)s 7898(..)s 8242(..)s [ /Rect [8832 9002 9066 9164] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTlexical /ANN pdfmark -8832(14)s +8832(14)s + [ /Rect [720 8567 8346 8821] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnamed /ANN pdfmark -720 8657(2.2.)m 1184(Named)s -1933(parameters)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s -4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s +720 8657(2.2.)m 1184(Named)s 1933(parameters)s 3426(..)s 3770(..)s +4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8833 8654 9066 8821] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnamed /ANN pdfmark 8833(16)s [ /Rect [720 8222 8346 8475] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTvisibility /ANN pdfmark -720 8312(2.3.)m 1184(Nested)s 1906(de\207nitions,)s -3023(body)s 3557(parameters,)s 4711(e)s 3(xtend,)k 5453(import,)s -6197(and)s 6601(e)s 3(xport)k 7554(..)s 7898(..)s -8242(..)s +720 8312(2.3.)m +1184(Nested)s 1906(de\207nitions,)s 3023(body)s 3557(parameters,)s 4711(e)s 3(xtend,)k +5453(import,)s 6197(and)s 6601(e)s 3(xport)k 7554(..)s +7898(..)s 8242(..)s [ /Rect [8839 8309 9066 8474] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTvisibility /ANN pdfmark 8839(18)s [ /Rect [720 7877 8346 8130] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTfilters /ANN pdfmark -720 7967(2.4.)m 1184(Filtered)s 1984(right)s -2495(and)s 2899(body)s 3433(parameters)s 4802(..)s 5146(..)s -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8851 7967 9066 8129] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTfilters /ANN pdfmark -8851(21)s +720 7967(2.4.)m 1184(Filtered)s +1984(right)s 2495(and)s 2899(body)s 3433(parameters)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8851 7967 9066 8129] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTfilters /ANN pdfmark +8851(21)s [ /Rect [720 7532 8346 7787] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTprecedence /ANN pdfmark 720 7622(2.5.)m 1184(Precedence)s 2328(and)s 2732(associati)s 6(vity)k 3974(of)s 4245(symbols)s 5490(..)s 5834(..)s 6178(..)s @@ -2000,7 +2038,10 @@ grestore 8842(53)s grestore -0 0 0 0 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore @@ -2010,6 +2051,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2029,93 +2072,102 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13415 0 13415 240 288 60 1417 -14832 LoutGr2 +gsave +1417 -14832 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13415 0 13415 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore [ /Rect [720 13127 8346 13382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThexpand /ANN pdfmark -720 13217(3.16.)m 1304(@HExpand)s -2488(and)s 2892(@VExpand)s 4458(..)s 4802(..)s 5146(..)s -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8832 13214 9066 13382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThexpand /ANN pdfmark -8832(54)s - -[ /Rect [720 12782 8346 13037] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThcontract /ANN pdfmark -720 12872(3.17.)m 1304(@HContract)s 2581(and)s 2985(@VContract)s 4458(..)s +720 13217(3.16.)m 1304(@HExpand)s 2488(and)s 2892(@VExpand)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8832 12869 9066 13037] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThcontract /ANN pdfmark +[ /Rect [8832 13214 9066 13382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThexpand /ANN pdfmark 8832(54)s -[ /Rect [720 12437 8346 12692] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThlimited /ANN pdfmark -720 12527(3.18.)m 1304(@HLimited)s 2512(and)s -2916(@VLimited)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +[ /Rect [720 12782 8346 13037] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThcontract /ANN pdfmark +720 12872(3.17.)m 1304(@HContract)s 2581(and)s +2985(@VContract)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8832 12869 9066 13037] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThcontract /ANN pdfmark +8832(54)s +[ /Rect [720 12437 8346 12692] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThlimited /ANN pdfmark +720 12527(3.18.)m +1304(@HLimited)s 2512(and)s 2916(@VLimited)s 4458(..)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s + [ /Rect [8832 12524 9066 12692] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThlimited /ANN pdfmark 8832(54)s [ /Rect [720 12092 8346 12347] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThadjust /ANN pdfmark -720 12182(3.19.)m -1304(@HAdjust,)s 2443(@V)s 32(Adjust,)k 3550(and)s 3954(@P)s 22(Adjust)k -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8832 12179 9066 12347] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThadjust /ANN pdfmark -8832(54)s - -[ /Rect [720 11747 8346 12002] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThscale /ANN pdfmark -720 11837(3.20.)m 1304(@HScale)s 2271(and)s 2675(@VScale)s 4114(..)s -4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s +720 12182(3.19.)m 1304(@HAdjust,)s 2443(@V)s 32(Adjust,)k +3550(and)s 3954(@P)s 22(Adjust)k 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8840 11834 9066 12002] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThscale /ANN pdfmark +[ /Rect [8840 12179 9066 12347] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThadjust /ANN pdfmark 8840(55)s -[ /Rect [720 11402 8346 11657] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThmirror /ANN pdfmark -720 11492(3.21.)m 1304(@HMirror)s -2394(and)s 2798(@VMirror)s 4114(..)s 4458(..)s 4802(..)s +[ /Rect [720 11747 8346 12002] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThscale /ANN pdfmark +720 11837(3.20.)m 1304(@HScale)s +2271(and)s 2675(@VScale)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8840 11834 9066 12002] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThscale /ANN pdfmark +8840(55)s +[ /Rect [720 11402 8346 11657] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThmirror /ANN pdfmark +720 11492(3.21.)m 1304(@HMirror)s 2394(and)s 2798(@VMirror)s +4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8840 11489 9066 11657] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThmirror /ANN pdfmark 8840(55)s [ /Rect [720 11057 8346 11312] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThcover /ANN pdfmark -720 11147(3.22.)m 1304(@HCo)s 3(v)k 3(er)k -2337(and)s 2741(@VCo)s 3(v)k 3(er)k 4114(..)s -4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s -6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s -7898(..)s 8242(..)s +720 11147(3.22.)m +1304(@HCo)s 3(v)k 3(er)k 2337(and)s 2741(@VCo)s 3(v)k 3(er)k +4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8833 11144 9066 11312] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThcover /ANN pdfmark 8833(56)s [ /Rect [720 10712 8346 10967] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThspan /ANN pdfmark -720 10802(3.23.)m 1304(@StartHSpan,@StartVSpan,)s -4117(@StartHVSpan,)s 5720(@HSpan,)s 6700(and)s 7104(@VSpan)s 8242(..)s - +720 10802(3.23.)m +1304(@StartHSpan,@StartVSpan,)s 4117(@StartHVSpan,)s 5720(@HSpan,)s 6700(and)s 7104(@VSpan)s +8242(..)s [ /Rect [8838 10799 9066 10967] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUThspan /ANN pdfmark 8838(57)s [ /Rect [720 10367 8346 10622] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTscale /ANN pdfmark -720 10457(3.24.)m 1304(@Scale)s 2394(..)s 2738(..)s -3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s -4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s -[ /Rect [8838 10454 9066 10622] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTscale /ANN pdfmark -8838(57)s -[ /Rect [720 10022 8346 10277] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrotate /ANN pdfmark -720 10112(3.25.)m 1304(@Rotate)s 2394(..)s +720 10457(3.24.)m 1304(@Scale)s 2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8839 10454 9066 10622] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTscale /ANN pdfmark +8839(58)s +[ /Rect [720 10022 8346 10277] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrotate /ANN pdfmark +720 10112(3.25.)m 1304(@Rotate)s +2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s +4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8839 10109 9066 10277] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrotate /ANN pdfmark 8839(58)s [ /Rect [720 9677 8346 9932] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbackground /ANN pdfmark -720 9767(3.26.)m 1304(@Background)s -3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s -4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s +720 9767(3.26.)m +1304(@Background)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s +4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s +6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s +7898(..)s 8242(..)s [ /Rect [8835 9762 9066 9932] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbackground /ANN pdfmark 8835(59)s [ /Rect [720 9332 8346 9587] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkernshrink /ANN pdfmark @@ -2126,13 +2178,13 @@ grestore 8242(..)s [ /Rect [8835 9417 9066 9587] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkernshrink /ANN pdfmark 8835(59)s -[ /Rect [720 8987 8346 9242] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrump /ANN pdfmark +[ /Rect [720 8987 8346 9241] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrump /ANN pdfmark 720 9077(3.28.)m 1304(@Common,)s 2524(@Rump,)s 3438(and)s 3842(@Meld)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8835 9072 9066 9242] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrump /ANN pdfmark -8835(59)s +[ /Rect [8831 9074 9066 9241] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTrump /ANN pdfmark +8831(60)s [ /Rect [720 8642 8346 8896] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTinsert /ANN pdfmark 720 8732(3.29.)m 1304(@Insert)s 2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s @@ -2147,8 +2199,8 @@ grestore 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8851 8384 9066 8551] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUToneof /ANN pdfmark -8851(61)s +[ /Rect [8832 8384 9066 8551] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUToneof /ANN pdfmark +8832(62)s [ /Rect [720 7952 8346 8206] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnext /ANN pdfmark 720 8042(3.31.)m 1304(@Ne)s 3(xt)k 2394(..)s 2738(..)s 3082(..)s @@ -2174,14 +2226,14 @@ grestore 8242(..)s [ /Rect [8832 7349 9066 7516] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTmoment /ANN pdfmark 8832(64)s -[ /Rect [720 6917 8346 7171] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnull /ANN pdfmark +[ /Rect [720 6917 8346 7172] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnull /ANN pdfmark 720 7007(3.34.)m 1304(@Null)s 2394(..)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8832 7004 9066 7171] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnull /ANN pdfmark -8832(64)s +[ /Rect [8840 7004 9066 7172] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnull /ANN pdfmark +8840(65)s [ /Rect [720 6572 8346 6827] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgalley /ANN pdfmark 720 6662(3.35.)m 1304(@Galle)s 3(y)k 2213(and)s 2617(@F)s 3(orceGalle)k 3(y)k 4458(..)s @@ -2192,136 +2244,141 @@ grestore 8840(65)s [ /Rect [720 5939 8346 6481] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTheader_comp /ANN pdfmark 720 6317(3.36.)m 1304(@Be)s 3(ginHeaderComponent,)k -4041(@EndHeaderComponent,)s 6596(@SetHeaderCom)s 8278(-)s 1304 6029(ponent,)m 2063(and)s -2467(@ClearHeaderComponent)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +4041(@EndHeaderComponent,)s 6596(@SetHeaderCom-)s 1304 6029(ponent,)m 2063(and)s 2467(@ClearHeaderComponent)s +5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s +7210(..)s 7554(..)s 7898(..)s 8242(..)s [ /Rect [8840 6026 9066 6194] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTheader_comp /ANN pdfmark -8840(65)s +8840(65)s + [ /Rect [720 5594 8346 5848] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnotrevealed /ANN pdfmark -720 5684(3.37.)m 1304(@NotRe)s 6(v)k 3(ealed)k -3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s -4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s +720 5684(3.37.)m 1304(@NotRe)s 6(v)k 3(ealed)k 3082(..)s +3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s + [ /Rect [8838 5681 9066 5848] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTnotrevealed /ANN pdfmark 8838(67)s [ /Rect [720 5249 8346 5503] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTcrossref /ANN pdfmark -720 5339(3.38.)m 1304(The)s 1732(cross)s -2274(reference)s 3217(symbols)s 4066(&&)s 4492(and)s 4896(&&&)s -5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s -7554(..)s 7898(..)s 8242(..)s +720 5339(3.38.)m 1304(The)s 1732(cross)s 2274(reference)s +3217(symbols)s 4066(&&)s 4492(and)s 4896(&&&)s 5834(..)s +6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s +7898(..)s 8242(..)s [ /Rect [8839 5336 9066 5503] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTcrossref /ANN pdfmark 8839(68)s [ /Rect [720 4904 8346 5158] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTtagged /ANN pdfmark -720 4994(3.39.)m -1304(@T)s 19(agged)k 2738(..)s 3082(..)s 3426(..)s -3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8839 4991 9066 5158] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTtagged /ANN pdfmark -8839(68)s - -[ /Rect [720 4559 8346 4813] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTopen /ANN pdfmark -720 4649(3.40.)m 1304(@Open and @Use)s 3426(..)s 3770(..)s 4114(..)s +720 4994(3.39.)m 1304(@T)s 19(agged)k +2738(..)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8839 4646 9066 4813] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTopen /ANN pdfmark +[ /Rect [8839 4991 9066 5158] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTtagged /ANN pdfmark 8839(68)s -[ /Rect [720 4214 8346 4468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTlink_source /ANN pdfmark -720 4304(3.41.)m 1304(@LinkSource,)s -2748(@LinkDest,)s 3966(and)s 4370(@URLLink)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s -[ /Rect [8835 4299 9066 4468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTlink_source /ANN pdfmark -8835(69)s -[ /Rect [720 3869 8346 4122] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdatabase /ANN pdfmark -720 3959(3.42.)m 1304(@Database and @SysDatabase)s 4802(..)s +[ /Rect [720 4559 8346 4813] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTopen /ANN pdfmark +720 4649(3.40.)m 1304(@Open and @Use)s +3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8835 4644 9066 4813] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTopen /ANN pdfmark +8835(69)s +[ /Rect [720 4214 8346 4468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTlink_source /ANN pdfmark +720 4304(3.41.)m 1304(@LinkSource,)s 2748(@LinkDest,)s 3966(and)s +4370(@URLLink)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s +7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8835 4299 9066 4468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTlink_source /ANN pdfmark +8835(69)s + +[ /Rect [720 3869 8346 4122] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdatabase /ANN pdfmark +720 3959(3.42.)m 1304(@Database and @SysDatabase)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8851 3958 9066 4121] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTdatabase /ANN pdfmark 8851(71)s [ /Rect [720 3524 8346 3777] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgraphic /ANN pdfmark -720 3614(3.43.)m 1304(@Graphic)s 2738(..)s 3082(..)s -3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s -5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 3614(3.43.)m +1304(@Graphic)s 2738(..)s 3082(..)s 3426(..)s 3770(..)s +4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8851 3613 9066 3776] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTgraphic /ANN pdfmark 8851(71)s [ /Rect [720 3179 8346 3434] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTplaingraphic /ANN pdfmark -720 3269(3.44.)m 1304(@PlainGraphic)s 3082(..)s 3426(..)s -3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8840 3266 9066 3434] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTplaingraphic /ANN pdfmark -8840(75)s - -[ /Rect [720 2834 8346 3089] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTincludegraphic /ANN pdfmark -720 2924(3.45.)m 1304(@IncludeGraphic)s 3065(and)s 3469(@SysIncludeGraphic)s 5834(..)s +720 3269(3.44.)m +1304(@PlainGraphic)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s +4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8840 3266 9066 3434] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTplaingraphic /ANN pdfmark +8840(75)s +[ /Rect [720 2834 8346 3089] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTincludegraphic /ANN pdfmark +720 2924(3.45.)m 1304(@IncludeGraphic)s +3065(and)s 3469(@SysIncludeGraphic)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s + [ /Rect [8840 2921 9066 3089] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTincludegraphic /ANN pdfmark 8840(75)s [ /Rect [720 2489 8346 2743] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTincludegraphicrepeated /ANN pdfmark -720 2579(3.46.)m 1304(@IncludeGraphicRepeated)s -3960(and)s 4364(@SysIncludeGraphicRepeated)s 7554(..)s 7898(..)s 8242(..)s - +720 2579(3.46.)m 1304(@IncludeGraphicRepeated)s 3960(and)s 4364(@SysIncludeGraphicRepeated)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8833 2576 9066 2743] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTincludegraphicrepeated /ANN pdfmark 8833(76)s [ /Rect [720 2144 8346 2398] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTprependgraphic /ANN pdfmark -720 2234(3.47.)m 1304(@PrependGraphic and @SysPrependGraphic)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 2234(3.47.)m +1304(@PrependGraphic and @SysPrependGraphic)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8833 2231 9066 2398] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTprependgraphic /ANN pdfmark 8833(76)s [ /Rect [720 1799 8346 2052] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTinclude /ANN pdfmark -720 1889(3.48.)m 1304(@Include and @SysInclude)s 4458(..)s 4802(..)s -5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 1889(3.48.)m +1304(@Include and @SysInclude)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s +5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s +7554(..)s 7898(..)s 8242(..)s [ /Rect [8838 1888 9066 2047] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTinclude /ANN pdfmark 8838(77)s [ /Rect [720 1454 8346 1707] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbackend /ANN pdfmark -720 1544(3.49.)m 1304(@BackEnd)s 2461(and)s 2865(the)s -3213(PlainT)s 16(e)k 3(xt)k 4183(and)s 4587(PDF)s -5084(back)s 5597(ends)s 6522(..)s 6866(..)s 7210(..)s -7554(..)s 7898(..)s 8242(..)s +720 1544(3.49.)m +1304(@BackEnd)s 2461(and)s 2865(the)s 3213(PlainT)s 16(e)k 3(xt)k +4183(and)s 4587(PDF)s 5084(back)s 5597(ends)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s + [ /Rect [8838 1543 9066 1702] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbackend /ANN pdfmark 8838(77)s [ /Rect [720 1109 8346 1364] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTverbatim /ANN pdfmark -720 1199(3.50.)m -1304(@V)s 26(erbatim and @Ra)k 3(wV)k 26(erbatim)k 4802(..)s -5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 1199(3.50.)m 1304(@V)s 26(erbatim and @Ra)k 3(wV)k 26(erbatim)k +4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s +6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s +8242(..)s [ /Rect [8839 1196 9066 1361] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTverbatim /ANN pdfmark 8839(78)s [ /Rect [720 764 8346 1019] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTunderline /ANN pdfmark -720 854(3.51.)m 1304(@Underline)s 2738(..)s 3082(..)s -3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s -5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 854(3.51.)m 1304(@Underline)s 2738(..)s +3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s +4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s +6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s +8242(..)s [ /Rect [8835 849 9066 1016] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTunderline /ANN pdfmark 8835(79)s [ /Rect [720 419 8346 674] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTpagelabel /ANN pdfmark -720 509(3.52.)m 1304(@P)s 3(ageLabel)k 3082(..)s -3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s -5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 509(3.52.)m 1304(@P)s 3(ageLabel)k +3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s +4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s +6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s +8242(..)s [ /Rect [8835 504 9066 671] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTpagelabel /ANN pdfmark 8835(79)s grestore -0 0 0 0 240 288 60 1417 -14832 LoutGr2 +gsave +1417 -14832 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore grestore -1417 -15420(i)m 6(v)k +0.0 0.0 0.0 LoutSetRGBColor 1417 -15420(i)m 6(v)k + +grestore + grestore grestore @@ -2349,61 +2406,70 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13470 0 13470 240 288 60 1417 -14887 LoutGr2 +gsave +1417 -14887 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13470 0 13470 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore [ /Rect [0 13216 8346 13470] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTexamples /ANN pdfmark -240 fnt5 0 13305(Chapter)m -908(4)s 240 fnt1 1022 13306(.)m 240 fnt5 1186 13305(Examples)m -240 fnt1 2738 13306(..)m 3082(..)s 3426(..)s 3770(..)s -4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s -5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s -7554(..)s 7898(..)s 8242(..)s -[ /Rect [8851 13303 9066 13468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTexamples /ANN pdfmark -8851(81)s -[ /Rect [720 12871 8346 13124] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTeq /ANN pdfmark -720 12961(4.1.)m -1184(An)s 1534(equation)s 2415(formatting)s 3476(package)s 4802(..)s +240 fnt5 0 13305(Chapter)m 908(4)s 240 fnt1 1022 13306(.)m +240 fnt5 1186 13305(Examples)m 240 fnt1 2738 13306(..)m 3082(..)s +3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8851 13303 9066 13468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTexamples /ANN pdfmark +8851(81)s +[ /Rect [720 12871 8346 13124] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTeq /ANN pdfmark +720 12961(4.1.)m 1184(An)s 1534(equation)s 2415(formatting)s +3476(package)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s +6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s +7898(..)s 8242(..)s [ /Rect [8851 12958 9066 13123] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTeq /ANN pdfmark 8851(81)s [ /Rect [720 12526 8346 12779] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTparas /ANN pdfmark -720 12616(4.2.)m 1184(P)s 3(aragraphs,)k 2350(displays,)s -3241(and)s 3645(lists)s 4458(..)s 4802(..)s 5146(..)s -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8842 12613 9066 12778] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTparas /ANN pdfmark -8842(83)s +720 12616(4.2.)m 1184(P)s 3(aragraphs,)k +2350(displays,)s 3241(and)s 3645(lists)s 4458(..)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8842 12613 9066 12778] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTparas /ANN pdfmark +8842(83)s [ /Rect [720 12181 8346 12434] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTpagelayout /ANN pdfmark -720 12271(4.3.)m 1184(P)s 3(age)k 1702(layout)s 2738(..)s -3082(..)s 3426(..)s 3770(..)s 4114(..)s 4458(..)s -4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s -6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s -8242(..)s +720 12271(4.3.)m 1184(P)s 3(age)k 1702(layout)s +2738(..)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s +4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s +6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s +7898(..)s 8242(..)s [ /Rect [8838 12268 9066 12433] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTpagelayout /ANN pdfmark 8838(87)s [ /Rect [720 11836 8346 12089] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTchapters /ANN pdfmark -720 11926(4.4.)m 1184(Chapters)s 2085(and)s -2489(sections)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s -5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s -6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s - +720 11926(4.4.)m 1184(Chapters)s +2085(and)s 2489(sections)s 3770(..)s 4114(..)s 4458(..)s +4802(..)s 5146(..)s 5490(..)s 5834(..)s 6178(..)s +6522(..)s 6866(..)s 7210(..)s 7554(..)s 7898(..)s +8242(..)s [ /Rect [8832 11921 9066 12088] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTchapters /ANN pdfmark 8832(92)s [ /Rect [720 11491 8346 11746] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbiblio /ANN pdfmark -720 11581(4.5.)m 1184(Bibliographies)s 3082(..)s 3426(..)s -3770(..)s 4114(..)s 4458(..)s 4802(..)s 5146(..)s -5490(..)s 5834(..)s 6178(..)s 6522(..)s 6866(..)s -7210(..)s 7554(..)s 7898(..)s 8242(..)s -[ /Rect [8838 11576 9066 11743] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbiblio /ANN pdfmark -8838(97)s +720 11581(4.5.)m 1184(Bibliographies)s 3082(..)s +3426(..)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s +5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s +6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s +[ /Rect [8838 11576 9066 11743] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTbiblio /ANN pdfmark +8838(97)s [ /Rect [720 11146 8346 11400] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTexa_inde /ANN pdfmark 720 11236(4.6.)m 1184(Mer)s 4(ged)k 1982(inde)s 3(x)k 2566(entries)s 3770(..)s 4114(..)s 4458(..)s 4802(..)s @@ -2440,12 +2506,17 @@ grestore [ /Rect [8731 9353 9066 9515] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT20_587_all_1 /ANN pdfmark 8731(111)s grestore -0 0 0 0 240 288 60 1417 -14887 LoutGr2 +gsave +1417 -14887 translate +0.0 0.0 0.0 LoutSetRGBColor +0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -10368 -15420(v)m +0.0 0.0 0.0 LoutSetRGBColor 10368 -15420(v)m +grestore grestore @@ -2470,14 +2541,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -0 14006 0 14006 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor +0 14006 0 14006 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore grestore -0 0 0 0 240 288 60 1417 -15423 LoutGr2 +gsave +1417 -15423 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore @@ -2487,6 +2571,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2514,31 +2600,44 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 0 0 0 240 288 60 1417 -1417 LoutGr2 +gsave +1417 -1417 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -9066 13450 0 13450 240 288 60 1417 -14867 LoutGr2 +gsave +1417 -14867 translate +0.0 0.0 0.0 LoutSetRGBColor 9066 13450 0 13450 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -480 fnt5 0 12399(Chapter)m -1819(1.)s 2400(Principles)s +480 fnt5 0 12399(Chapter)m 1819(1.)s 2400(Principles)s + [ /Dest /LOUTprinciples /DEST pdfmark -240 fnt1 0 11448(The)m 414(Lout)s -911(document)s 1900(formatting)s 2946(language)s 3852(is)s 4047(based)s -4635(on)s 4917(just)s 5307(four)s 5751(k)s 2(e)k 3(y)k -6131(ideas:)s 6713(objects,)s 7482(de\207nitions,)s 8584(cross)s 0 11160(references,)m -1087(and)s 1491(g)s 1(alle)k 3(ys.)k 2328(This)s -2804(chapter)s 3567(concentrates)s 4812(on)s 5109(them,)s 5694(postponing)s -6812(the)s 7160(ine)s 6(vitable)k 8152(details.)s 240 fnt5 -0 10367(1.1.)m 471(Objects)s +240 fnt1 0 11448(The)m 414(Lout)s 911(document)s 1900(formatting)s +2946(language)s 3852(is)s 4047(based)s 4635(on)s 4917(just)s +5307(four)s 5751(k)s 2(e)k 3(y)k 6131(ideas:)s +6713(objects,)s 7482(de\207nitions,)s 8584(cross)s 0 11160(references,)m 1087(and)s +1491(g)s 1(alle)k 3(ys.)k 2328(This)s 2804(chapter)s +3567(concentrates)s 4812(on)s 5109(them,)s 5694(postponing)s 6812(the)s +7160(ine)s 6(vitable)k 8152(details.)s 240 fnt5 0 10367(1.1.)m +471(Objects)s [ /Dest /LOUTobjects /DEST pdfmark -240 fnt1 480 9891(Since)m 1075(our)s -1462(aim)s 1888(is)s 2106(to)s 2354(produce)s 3189(neatly)s -3835(formatted)s 4829(documents,)s 5981(we)s 6325(should)s 7030(be)s 3(gin)k +240 fnt1 480 9891(Since)m 1075(our)s 1462(aim)s +1888(is)s 2106(to)s 2354(produce)s 3189(neatly)s 3835(formatted)s +4829(documents,)s 5981(we)s 6325(should)s 7030(be)s 3(gin)k 7624(by)s 7926(looking)s 8719(at)s 8960(a)s 0 9603(typical)m 705(e)s 3(xample)k 1568(of)s 1839(such)s 2335(a)s 2501(document:)s 1927 2494 0 2494 240 288 60 480 6769 LoutGr2 @@ -2601,24 +2700,29 @@ grestore 3251(little)s 3747(more)s 4298(complicated)s 5528(than)s 6001(rectangles:)s 240 fnt6 7079 382(objects.)m 240 fnt1 7914 380(An)m 8268(object)s -[ /Dest /LOUT19_4580_pri_obje_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_obje_1 /DEST pdfmark 8916(is)s 0 92(a)m 176(rectangle)s 1118(with)s 1611(at)s 1854(least)s 2362(one)s 240 fnt6 2775 94(column)m 3545(mark)s -[ /Dest /LOUT19_4580_pri_obje_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_obje_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pri_obje_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_obje_3 /DEST pdfmark 240 fnt1 4112 92(protruding)m 5186(abo)s 3(v)k 3(e)k 5819(and)s 6234(belo)s 6(w)k 6878(it,)s 7128(and)s 7543(at)s 7786(least)s 8294(one)s 240 fnt6 8707 94(r)m 10(ow)k grestore -0 0 0 0 240 288 60 1417 -14867 LoutGr2 +gsave +1417 -14867 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -192 fnt5 5907 -15423(1)m +192 fnt5 0.0 0.0 0.0 LoutSetRGBColor 5907 -15423(1)m +grestore + grestore grestore @@ -2654,24 +2758,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(2)m -240 fnt6 8382 -1580(Chapter)m 9232(1.)s 9506(Principles)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(2)m 240 fnt6 8382 -1580(Chapter)m 9232(1.)s +9506(Principles)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13257 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13257 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore 240 fnt6 0 13205(mark)m -[ /Dest /LOUT19_4580_pri_obje_4 /DEST pdfmark -240 fnt1 557 13203(protruding)m 1621(to)s -1861(the)s 2211(left)s 2589(and)s 2994(right.)s 3611(The)s -4040(simplest)s 4897(objects)s 5627(contain)s 6389(w)s 2(ords)k -7024(lik)s 2(e)k 7438(metempsychosis,)s 0 12915(and)m 404(ha)s 4(v)k 3(e)k -905(one)s 1307(mark)s 1859(of)s 2130(each)s 2625(type:)s -1572 215 0 106 240 288 60 480 12360 LoutGr2 +[ /Dest /LOUT19_4605_pri_obje_4 /DEST pdfmark +240 fnt1 +557 13203(protruding)m 1621(to)s 1861(the)s 2211(left)s 2589(and)s +2994(right.)s 3611(The)s 4040(simplest)s 4897(objects)s 5627(contain)s +6389(w)s 2(ords)k 7024(lik)s 2(e)k 7438(metempsychosis,)s +0 12915(and)m 404(ha)s 4(v)k 3(e)k 905(one)s +1307(mark)s 1859(of)s 2130(each)s 2625(type:)s 1572 215 0 106 240 288 60 480 12360 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 1572 215 0 106 240 288 60 0 0 LoutGr2 @@ -2689,16 +2799,17 @@ xmark -0.3 cm xmark ysize 0 0.3 cm lfigpadd ] lfigdopath pop pop grestore -0 52(metempsychosis)m +0 52(metempsychosis)m + grestore grestore end end restore grestore -0 11909(The)m 441(rectangle)s 1386(e)s 3(xactly)k -2141(encloses)s 3016(the)s 3377(w)s 2(ord;)k 3993(its)s -4283(column)s 5072(mark)s 5637(is)s 5861(at)s 6107(the)s -6469(left)s 6859(edge,)s 7432(and)s 7850(its)s 8140(ro)s 6(w)k +0 11909(The)m 441(rectangle)s 1386(e)s 3(xactly)k 2141(encloses)s +3016(the)s 3377(w)s 2(ord;)k 3993(its)s 4283(column)s +5072(mark)s 5637(is)s 5861(at)s 6107(the)s 6469(left)s +6859(edge,)s 7432(and)s 7850(its)s 8140(ro)s 6(w)k 8574(mark)s 0 11621(passes)m 668(through)s 1477(the)s 1831(middle)s 2558(of)s 2835(the)s 3190(lo)s 6(wer)k 4(-case)k 4276(letters.)s 5029(The)s 5463(rectangle)s 6401(and)s 6811(marks)s @@ -2950,7 +3061,7 @@ grestore end end restore grestore -[ /Dest /LOUT19_4580_pri_obje_5 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_obje_5 /DEST pdfmark 0 2287(There)m 655(are)s 1044(se)s 6(v)k 3(eral)k 1808(things)s 2486(to)s 2768(note)s 3278(carefully)s 4222(here.)s 4839(White)s 5522(space)s @@ -2996,6 +3107,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3027,25 +3140,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(1.1.)m -1871(Objects)s 240 fnt5 10370 -1583(3)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(1.1.)m 1871(Objects)s 240 fnt5 10370 -1583(3)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -480 13205(By)m -840(enclosing)s 1836(an)s 2145(object)s 2815(in)s 3085(braces,)s -3828(it)s 4046(is)s 4282(possible)s 5148(to)s 5414(o)s 3(v)k 3(erride)k -6286(the)s -[ /Dest /LOUT19_4580_pri_obje_6 /DEST pdfmark -6660(set)s 7011(precedences.)s 8369(Here)s 8916(is)s -0 12917(another)m 777(e)s 3(xpression)k 1854(for)s 2192(the)s -2540(table)s 3060(abo)s 3(v)k 3(e,)k 3733(in)s -3976(which)s 4618(the)s 4966(columns)s 5828(are)s 6175(formed)s -6923(\207rst:)s 220 fnt2 996 12416({ USA)m 2089(/0.1i)s 2609(W)s 8(ashington })k +480 13205(By)m 840(enclosing)s 1836(an)s 2145(object)s +2815(in)s 3085(braces,)s 3828(it)s 4046(is)s 4282(possible)s +5148(to)s 5414(o)s 3(v)k 3(erride)k 6286(the)s + +[ /Dest /LOUT19_4605_pri_obje_6 /DEST pdfmark +6660(set)s 7011(precedences.)s 8369(Here)s 8916(is)s 0 12917(another)m +777(e)s 3(xpression)k 1854(for)s 2192(the)s 2540(table)s +3060(abo)s 3(v)k 3(e,)k 3733(in)s 3976(which)s +4618(the)s 4966(columns)s 5828(are)s 6175(formed)s 6923(\207rst:)s +220 fnt2 996 12416({ USA)m 2089(/0.1i)s 2609(W)s 8(ashington })k 480 12128(|0.2i)m 996({ A)s 6(ustr)k 2(alia)k 2089(/)s 2609(Canberr)s 2(a })k 240 fnt1 0 11634(Braces)m 701(ha)s 4(v)k 3(e)k 1202(no)s 1495(ef)s 6(fect)k 2091(other)s 2642(than)s @@ -3054,7 +3174,7 @@ grestore 1569(br)s 8(eaking)k 240 fnt1 2476 11260(occurs)m 3160(when)s 3746(an)s 4038(object)s 4692(is)s 4911(too)s 5280(wide)s 5810(to)s 6059(\207t)s -[ /Dest /LOUT19_4580_pri_obje_7 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_obje_7 /DEST pdfmark 6327(into)s 6762(the)s 7119(space)s 7716(a)s 4(v)k 6(ailable)k 8633(to)s 8882(it;)s 0 10972(by)m 286(breaking)s 1168(its)s 1436(paragraphs)s 2527(into)s @@ -3088,38 +3208,38 @@ grestore 2526(w)s 2(ould)k 3206(come)s 480 4438(true.)m 1025(The)s 1464(king)s 1954(of)s 2235(Scotland)s 3141(at)s 3384(this)s 480 4150(time)m 959(w)s 2(as)k 1379(Duncan.)s 2287(Encouraged)s -3486(by)s 480 3862(his)m 818(wife,)s 1357(Macbeth)s 2259(murdered)s -3242(Dun)s 3652(-)s 480 3574(can.)m 995(He)s 1350(w)s 2(as)k -1790(thus)s 2260(enabled)s 3081(to)s 3340(suc)s 3652(-)s -480 3286(ceed)m 976(Duncan)s 1778(as)s 2028(king.)s 2618(\(51)s -2972(w)s 2(ords\))k 4440 5590(Encouraged)m 5653(by)s 5960(his)s -6302(wife,)s 6846(Macbeth)s 4440 5302(achie)m 6(v)k 3(ed)k -5409(his)s 5809(ambition)s 6786(and)s 7260(real)s 7612(-)s -4440 5014(ized)m 4910(the)s 5272(prediction)s 6312(of)s 6597(the)s -6959(witches)s 4440 4726(by)m 4731(murdering)s 5776(Duncan)s 6574(and)s -6974(becom)s 7612(-)s 4440 4438(ing)m 4818(king)s 5316(of)s -5606(Scotland)s 6520(in)s 6782(his)s 7132(place.)s 4440 4150(\(26)m -4812(w)s 2(ords\))k 0 2783(A)m 232(paragraph)s 1247(of)s -1520(te)s 3(xt)k 1937(can)s 2328(be)s 2612(included)s -3496(an)s 3(ywhere,)k 4533(and)s 4939(it)s 5133(will)s -5561(be)s 5845(brok)s 2(en)k 6567(automatically)s 7923(if)s -8143(necessary)s 0 2495(to)m 239(\207t)s 498(the)s 846(a)s 4(v)k 6(ailable)k -1754(space.)s 2449(The)s 2877(spaces)s 3552(between)s 4406(w)s 2(ords)k -5040(are)s 5387(con)s 9(v)k 3(erted)k 6376(into)s -6801(concatenation)s 8186(symbols.)s 480 2121(These)m 1136(are)s 1512(the)s -1889(most)s 2443(signi\207cant)s 3528(of)s 3828(Lout')s 13(s)k -4519(object-b)s 4(uilding)k 6058(symbols.)s 7049(There)s 7691(are)s -8067(others,)s 8788(for)s 0 1833(changing)m 924(fonts,)s 1501(controlling)s -2596(paragraph)s 3601(breaking,)s 4538(printing)s 5340(graphical)s 6277(objects)s -6997(lik)s 2(e)k 7402(box)s 3(es)k 8001(and)s -8397(circles,)s 0 1545(and)m 404(so)s 670(on,)s 1017(b)s 4(ut)k -1379(the)s 3(y)k 1842(do)s 2135(not)s 2501(add)s -2905(an)s 3(ything)k 3793(ne)s 6(w)k 4240(in)s -4483(principle.)s +3486(by)s 480 3862(his)m 817(wife,)s 1356(Macbeth)s 2257(murdered)s +3239(Dun-)s 480 3574(can.)m 994(He)s 1347(w)s 2(as)k +1787(thus)s 2255(enabled)s 3075(to)s 3333(suc-)s 480 3286(ceed)m +976(Duncan)s 1778(as)s 2028(king.)s 2618(\(51)s 2972(w)s 2(ords\))k +4440 5590(Encouraged)m 5653(by)s 5960(his)s 6302(wife,)s 6846(Macbeth)s +4440 5302(achie)m 6(v)k 3(ed)k 5407(his)s 5806(ambition)s +6782(and)s 7255(real-)s 4440 5014(ized)m 4910(the)s 5272(prediction)s +6312(of)s 6597(the)s 6959(witches)s 4440 4726(by)m 4731(murdering)s +5776(Duncan)s 6574(and)s 6974(becom-)s 4440 4438(ing)m 4818(king)s +5316(of)s 5606(Scotland)s 6520(in)s 6782(his)s 7132(place.)s +4440 4150(\(26)m 4812(w)s 2(ords\))k 0 2783(A)m 232(paragraph)s +1247(of)s 1520(te)s 3(xt)k 1937(can)s 2328(be)s +2612(included)s 3496(an)s 3(ywhere,)k 4533(and)s 4939(it)s +5133(will)s 5561(be)s 5845(brok)s 2(en)k 6567(automatically)s +7923(if)s 8143(necessary)s 0 2495(to)m 239(\207t)s 498(the)s +846(a)s 4(v)k 6(ailable)k 1754(space.)s 2449(The)s +2877(spaces)s 3552(between)s 4406(w)s 2(ords)k 5040(are)s +5387(con)s 9(v)k 3(erted)k 6376(into)s 6801(concatenation)s +8186(symbols.)s 480 2121(These)m 1136(are)s 1512(the)s 1889(most)s +2443(signi\207cant)s 3528(of)s 3828(Lout')s 13(s)k 4519(object-b)s 4(uilding)k +6058(symbols.)s 7049(There)s 7691(are)s 8067(others,)s 8788(for)s +0 1833(changing)m 924(fonts,)s 1501(controlling)s 2596(paragraph)s 3601(breaking,)s +4538(printing)s 5340(graphical)s 6277(objects)s 6997(lik)s 2(e)k +7402(box)s 3(es)k 8001(and)s 8397(circles,)s 0 1545(and)m +404(so)s 670(on,)s 1017(b)s 4(ut)k 1379(the)s 3(y)k +1842(do)s 2135(not)s 2501(add)s 2905(an)s 3(ything)k +3793(ne)s 6(w)k 4240(in)s 4483(principle.)s grestore gsave 1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -3130,6 +3250,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3161,42 +3283,49 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(4)m -240 fnt6 8382 -1580(Chapter)m 9232(1.)s 9506(Principles)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(4)m 240 fnt6 8382 -1580(Chapter)m 9232(1.)s +9506(Principles)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -240 fnt5 0 13203(1.2.)m 471(De\207nitions)s +240 fnt5 0 13203(1.2.)m 471(De\207nitions)s + [ /Dest /LOUTdefinitions /DEST pdfmark -240 fnt1 480 12772(The)m -897(features)s 1691(of)s 1950(Lout)s 2451(are)s 2786(v)s 3(ery)k -3250(general.)s 4105(The)s 3(y)k 4637(do)s 4918(not)s -5272(assume)s 6020(that)s 6427(documents)s 7503(are)s 7838(composed)s -8855(of)s 0 12484(pages,)m 637(nor)s 1001(that)s 1403(there)s -1921(are)s 2252(such)s 2733(things)s 3353(as)s 3588(mar)s 4(gins)k -4389(and)s 4778(footnotes,)s 5759(for)s 6082(e)s 3(xample.)k -240 fnt6 7037 12486(De\207nitions)m -[ /Dest /LOUT19_4580_pri_defi_1 /DEST pdfmark -240 fnt1 8127 12484(bridge)m 8778(the)s -0 12196(g)m 1(ap)k 397(between)s 1249(Lout')s 13(s)k -1910(general)s 2666(features)s 3470(and)s 3873(the)s 4219(special)s -4935(features)s 5740(\211)s 5918(footnotes,)s 6913(equations,)s 7936(pages)s -8530(\211)s 8708(that)s 0 11908(particular)m 991(documents)s 2097(require.)s -2954(The)s 3(y)k 3515(hold)s 4017(the)s 4382(instr)s -4806(uct)s 5098(ions)s 5566(for)s 5922(producing)s 6963(these)s -7528(special)s 8264(features,)s 0 11620(con)m 9(v)k 3(eniently)k -1278(packaged)s 2240(ready)s 2825(for)s 3163(use.)s 480 11246(F)m 3(or)k -885(e)s 3(xample,)k 1815(consider)s 2701(the)s 3065(challenge)s -4054(posed)s 4687(by)s 4997(`)s 5058(T)s 5154 11198(E)m -5261 11246(X)m 5430(',)s 5632(which)s 6290(is)s 6517(the)s -6881(name)s 7471(of)s 7758(one)s 8176(of)s 8464(Lout')s 13(s)k -0 10958(most)m 525(illustrious)s 1531(ri)s 6(v)k 6(als)k -2100([)s +240 fnt1 480 12772(The)m 897(features)s 1691(of)s 1950(Lout)s +2451(are)s 2786(v)s 3(ery)k 3250(general.)s 4105(The)s 3(y)k +4637(do)s 4918(not)s 5272(assume)s 6020(that)s 6427(documents)s +7503(are)s 7838(composed)s 8855(of)s 0 12484(pages,)m 637(nor)s +1001(that)s 1403(there)s 1921(are)s 2252(such)s 2733(things)s +3353(as)s 3588(mar)s 4(gins)k 4389(and)s 4778(footnotes,)s +5759(for)s 6082(e)s 3(xample.)k 240 fnt6 7037 12486(De\207nitions)m + +[ /Dest /LOUT19_4605_pri_defi_1 /DEST pdfmark +240 fnt1 8127 12484(bridge)m 8778(the)s 0 12196(g)m 1(ap)k +397(between)s 1249(Lout')s 13(s)k 1910(general)s 2666(features)s +3470(and)s 3873(the)s 4219(special)s 4935(features)s 5740(\211)s +5918(footnotes,)s 6913(equations,)s 7936(pages)s 8530(\211)s 8708(that)s +0 11908(particular)m 991(documents)s 2097(require.)s 2954(The)s 3(y)k +3515(hold)s 4017(the)s 4382(instr)s 4806(uct)s 5098(ions)s +5566(for)s 5922(producing)s 6963(these)s 7528(special)s 8264(features,)s +0 11620(con)m 9(v)k 3(eniently)k 1278(packaged)s 2240(ready)s +2825(for)s 3163(use.)s 480 11246(F)m 3(or)k 885(e)s 3(xample,)k +1815(consider)s 2701(the)s 3065(challenge)s 4054(posed)s 4687(by)s +4997(`)s 5058(T)s 5154 11198(E)m 5261 11246(X)m 5430(',)s +5632(which)s 6290(is)s 6517(the)s 6881(name)s 7471(of)s +7758(one)s 8176(of)s 8464(Lout')s 13(s)k 0 10958(most)m +525(illustrious)s 1531(ri)s 6(v)k 6(als)k 2100([)s + [ /Rect [2171 10955 2284 11122] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTknuth1984tex /ANN pdfmark 2171(6)s 2284(].)s 2527(Lout)s 3039(solv)s 3(es)k 3685(it)s 3877(easily)s 4488(enough,)s 5301(lik)s 2(e)k @@ -3217,7 +3346,7 @@ grestore 250(the)s 598(author)s 1269(did)s 1633(earlier)s 2301(in)s 2544(this)s 2940(paragraph.)s 480 7306(A)m 240 fnt6 706 7308(symbol)m -[ /Dest /LOUT19_4580_pri_defi_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_defi_2 /DEST pdfmark 240 fnt1 1440 7306(is)m 1646(a)s 1808(name,)s 2429(lik)s 2(e)k 220 fnt2 2837 7303(@T)m 26(eX)k 240 fnt1 3432 7306(,)m 3535(which)s 4172(stands)s 4817(for)s 5151(something)s 6197(other)s @@ -3231,12 +3360,12 @@ grestore 2629(says)s 3090(what)s 3613(the)s 3959(symbol)s 4717(stands)s 5364(for)s 13(.)k 5791(The)s 240 fnt6 6217 6732(body)m 240 fnt1 6737 6730(of)m 7006(a)s 7170(de\207nition)s -[ /Dest /LOUT19_4580_pri_defi_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_defi_3 /DEST pdfmark 8142(is)s 8350(the)s 8695(part)s 0 6442(follo)m 6(wing)k 977(the)s 1325(name,)s 1950(between)s 2804(the)s 3152(braces.)s 3926(T)s 19(o)k 240 fnt6 4226 6444(in)m 9(vok)k 2(e)k -[ /Dest /LOUT19_4580_pri_defi_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_defi_4 /DEST pdfmark 240 fnt1 4892 6442(a)m 5058(symbol)s 5818(is)s 6028(to)s 6267(mak)s 2(e)k 6839(use)s 7214(of)s 7485(it.)s 480 6068(Another)m 1324(e)s 3(xpression)k @@ -3261,7 +3390,7 @@ grestore 1963(that)s 220 fnt2 2398 1482(@Super)m 240 fnt1 3283 1485(has)m 3669(tw)s 2(o)k 240 fnt6 4096 1487(par)m 3(ameter)k 2(s)k 240 fnt1 5176 1485(,)m -[ /Dest /LOUT19_4580_pri_defi_5 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_defi_5 /DEST pdfmark 220 fnt2 5300 1482(x)m 240 fnt1 5485 1485(and)m 220 fnt2 5906 1482(y)m 240 fnt1 6014 1485(.)m 6194(When)s 220 fnt2 6840 1482(@Super)m 240 fnt1 7725 1485(is)m @@ -3291,6 +3420,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3322,44 +3453,50 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1579(1.2.)m -1871(De\207nitions)s 240 fnt5 10370 -1582(5)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1579(1.2.)m 1871(De\207nitions)s 240 fnt5 10370 -1582(5)m +gsave 1417 -15423 translate 240 fnt1 9066 13369 0 13260 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13206(is)m -210(equal)s 783(to)s 220 fnt2 480 12705(@OneRo)m 3(w { | -2p @F)k 6(ont { Slope @F)k 6(ont n } ^/0.5fk 2 })k -240 fnt1 0 12154(and)m 404(so)s 670(comes)s 1332(out)s -1698(as)s 200 fnt6 2062 12284(n)m 240 fnt1 1948 12154(2)m -2157(.)s 480 11780(Lout)m 994(permits)s 1764(de\207nitions)s 2828(to)s -3070(in)s 9(v)k 4(ok)k 2(e)k 3765(themselv)s 3(es,)k -4934(a)s 5103(peculiarly)s 6115(circular)s 6905(thing)s 7453(to)s -7695(do)s 7991(which)s 8636(goes)s 0 11492(by)m 294(the)s -642(name)s 1216(of)s -[ /Dest /LOUT19_4580_pri_defi_6 /DEST pdfmark -240 fnt6 1487 11494(r)m 8(ecur)k 2(sion.)k -240 fnt1 2548 11492(Here)m 3068(is)s 3278(an)s 3561(e)s 3(xample)k -4424(of)s 4695(a)s 4861(recursi)s 6(v)k 3(e)k -5783(de\207nition:)s 220 fnt2 480 10991(def @Leaders { ..)m 13( @Leaders })k 240 fnt1 -0 10497(The)m 418(usual)s 968(rule)s 1384(is)s 1584(that)s -1991(the)s 2329(v)s 6(alue)k 2886(of)s 3147(an)s -3420(in)s 9(v)k 4(ocation)k 4463(of)s 4724(a)s -4879(symbol)s 5629(is)s 5828(a)s 5984(cop)s 2(y)k -6492(of)s 6752(the)s 7090(body)s 7613(of)s 7874(the)s -8211(symbol')s 13(s)k 0 10209(de\207nition,)m 1024(so)s 1290(the)s -1638(v)s 6(alue)k 2206(of)s 220 fnt2 2477 10206(@Leaders)m -240 fnt1 3546 10209(must)m 4071(be)s 220 fnt2 480 9727(..)m 13( @Leaders)k -240 fnt1 0 9272(But)m 406(no)s 6(w)k 867(this)s -1263(rule)s 1690(applies)s 2418(to)s 2657(this)s 3053(ne)s 6(w)k -3500(in)s 9(v)k 4(ocation)k 4554(of)s 220 fnt2 -4825 9269(@Leaders)m 240 fnt1 5834 9272(;)m 5946(substituting)s 7115(its)s -7391(body)s 7925(gi)s 6(v)k 3(es)k 220 fnt2 -480 8771(..)m 13( ..)k 13( @Leaders)k 240 fnt1 0 8316(and)m -408(so)s 679(on)s 980(fore)s 6(v)k 3(er)k 13(.)k +0 13206(is)m 210(equal)s 783(to)s 220 fnt2 +480 12705(@OneRo)m 3(w { | -2p @F)k 6(ont { Slope @F)k 6(ont n } ^/0.5fk 2 })k 240 fnt1 +0 12154(and)m 404(so)s 670(comes)s 1332(out)s 1698(as)s +200 fnt6 2062 12284(n)m 240 fnt1 1948 12154(2)m 2157(.)s +480 11780(Lout)m 994(permits)s 1764(de\207nitions)s 2828(to)s 3070(in)s 9(v)k 4(ok)k 2(e)k +3765(themselv)s 3(es,)k 4934(a)s 5103(peculiarly)s 6115(circular)s +6905(thing)s 7453(to)s 7695(do)s 7991(which)s 8636(goes)s +0 11492(by)m 294(the)s 642(name)s 1216(of)s +[ /Dest /LOUT19_4605_pri_defi_6 /DEST pdfmark +240 fnt6 +1487 11494(r)m 8(ecur)k 2(sion.)k 240 fnt1 2548 11492(Here)m +3068(is)s 3278(an)s 3561(e)s 3(xample)k 4424(of)s +4695(a)s 4861(recursi)s 6(v)k 3(e)k 5783(de\207nition:)s +220 fnt2 480 10991(def @Leaders { ..)m 13( @Leaders })k 240 fnt1 0 10497(The)m +418(usual)s 968(rule)s 1384(is)s 1584(that)s 1991(the)s +2329(v)s 6(alue)k 2886(of)s 3147(an)s 3420(in)s 9(v)k 4(ocation)k +4463(of)s 4724(a)s 4879(symbol)s 5629(is)s 5828(a)s +5984(cop)s 2(y)k 6492(of)s 6752(the)s 7090(body)s +7613(of)s 7874(the)s 8211(symbol')s 13(s)k 0 10209(de\207nition,)m +1024(so)s 1290(the)s 1638(v)s 6(alue)k 2206(of)s +220 fnt2 2477 10206(@Leaders)m 240 fnt1 3546 10209(must)m 4071(be)s +220 fnt2 480 9727(..)m 13( @Leaders)k 240 fnt1 0 9272(But)m +406(no)s 6(w)k 867(this)s 1263(rule)s 1690(applies)s +2418(to)s 2657(this)s 3053(ne)s 6(w)k 3500(in)s 9(v)k 4(ocation)k +4554(of)s 220 fnt2 4825 9269(@Leaders)m 240 fnt1 5834 9272(;)m +5946(substituting)s 7115(its)s 7391(body)s 7925(gi)s 6(v)k 3(es)k +220 fnt2 480 8771(..)m 13( ..)k 13( @Leaders)k 240 fnt1 +0 8316(and)m 408(so)s 679(on)s 980(fore)s 6(v)k 3(er)k 13(.)k 1816(In)s 2076(order)s 2645(to)s 2888(mak)s 2(e)k 3465(this)s 3865(useful,)s 4561(an)s 4848(in)s 9(v)k 4(ocation)k 5907(of)s 6182(a)s 6353(recursi)s 6(v)k 3(e)k @@ -3416,7 +3553,7 @@ grestore 6918(may)s 7379(be)s 7656(used)s 8148(to)s 8382(specify)s 0 1312(the)m 240 fnt6 348 1314(pa)m 2(g)k 2(e)k 863(layout)s -[ /Dest /LOUT19_4580_pri_defi_7 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_defi_7 /DEST pdfmark 240 fnt1 1525 1312(of)m 1796(a)s 1962(document.)s 3070(T)s 19(o)k 3370(be)s 3(gin)k 3956(with,)s 4488(we)s 4823(can)s 5212(de\207ne)s 5853(a)s 6019(page)s @@ -3435,6 +3572,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3469,18 +3608,24 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(6)m -240 fnt6 8382 -1580(Chapter)m 9232(1.)s 9506(Principles)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(6)m 240 fnt6 8382 -1580(Chapter)m 9232(1.)s +9506(Principles)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(def @P)m 8(age)k 480 12919({)m 480 12631( //1i ||1i)m -480 12343( 6i @Wide 9.5i @High)m 480 12055( { @T)m 26(e)k 6(xtPlace //1r)k -8(t @F)k 6(ootSect })k +220 fnt2 480 13207(def @P)m 8(age)k +480 12919({)m 480 12631( //1i ||1i)m 480 12343( 6i @Wide 9.5i @High)m 480 12055( { @T)m 26(e)k 6(xtPlace //1r)k -8(t @F)k 6(ootSect })k 480 11767( ||1i //1i)m 480 11479(})m 240 fnt1 0 10985(No)m 6(w)k 220 fnt2 520 10982(@P)m 8(age)k 240 fnt1 1306 10985(is)m 1523(an)s 1813(eight)s 2358(by)s 2659(ele)s 6(v)k 3(en)k @@ -3532,6 +3677,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3566,10 +3713,17 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1579(1.2.)m -1871(De\207nitions)s 240 fnt5 10368 -1582(7)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1579(1.2.)m 1871(De\207nitions)s 240 fnt5 10368 -1582(7)m +gsave 1417 -15423 translate 240 fnt1 9066 13369 0 13369 240 288 60 LoutGraphic gsave @@ -3578,20 +3732,19 @@ grestore gsave 480 0 translate 1.0867 1.0000 scale -160 fnt2 -0 12608(@P)m 6(ageList)k 220 fnt4 890 12594(\336)m gsave +160 fnt2 0 12608(@P)m 6(ageList)k 220 fnt4 +890 12594(\336)m gsave 1220 10875 translate -220 fnt2 -1927 2494 0 2494 220 288 61 LoutGraphic +220 fnt2 1927 2494 0 2494 220 288 61 LoutGraphic gsave 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath stroke grestore -160 fnt2 170 2207(@T)m 19(e)k 4(xtPlace)k 170 173(@F)m 4(ootSect)k - +160 fnt2 170 2207(@T)m 19(e)k 4(xtPlace)k +170 173(@F)m 4(ootSect)k grestore -160 fnt2 1220 10645(@P)m 6(ageList)k 220 fnt4 3267 12594(\336)m -gsave +160 fnt2 1220 10645(@P)m 6(ageList)k +220 fnt4 3267 12594(\336)m gsave 3597 10875 translate 220 fnt2 1927 2494 0 2494 220 288 61 LoutGraphic gsave @@ -3716,6 +3869,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3747,27 +3902,34 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(8)m -240 fnt6 8382 -1580(Chapter)m 9232(1.)s 9506(Principles)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(8)m 240 fnt6 8382 -1580(Chapter)m 9232(1.)s +9506(Principles)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(and)m 404(so)s 670(on)s 967(for)s 1305(arbitrarily)s -2312(man)s 3(y)k 2895(footnotes.)s 480 12831(W)m 19(e)k -852(will)s 1281(see)s 1646(in)s 1892(the)s 2244(ne)s 3(xt)k -2716(section)s 3454(ho)s 6(w)k 3918(in)s 9(v)k 4(ocations)k -5063(of)s 220 fnt2 5337 12828(@P)m 8(ageList,)k 6511(@F)s 6(ootSect)k -240 fnt1 7665 12831(and)m 220 fnt2 8073 12828(@F)m 6(ootList)k -240 fnt1 0 12543(are)m 356(replaced)s 1232(by)s 1535(their)s -2041(bodies)s 2726(only)s 3216(when)s 3801(the)s 4158(need)s -4677(to)s 4925(insert)s 5524(te)s 3(xt)k 5949(and)s -6362(footnotes)s 7312(obliges)s 8063(Lout)s 8584(to)s 8833(do)s -0 12255(so;)m 352(otherwise)s 1364(the)s 1740(in)s 9(v)k 4(ocations)k +0 13205(and)m 404(so)s 670(on)s +967(for)s 1305(arbitrarily)s 2312(man)s 3(y)k 2895(footnotes.)s +480 12831(W)m 19(e)k 852(will)s 1281(see)s 1646(in)s +1892(the)s 2244(ne)s 3(xt)k 2716(section)s 3454(ho)s 6(w)k +3918(in)s 9(v)k 4(ocations)k 5063(of)s 220 fnt2 +5337 12828(@P)m 8(ageList,)k 6511(@F)s 6(ootSect)k 240 fnt1 +7665 12831(and)m 220 fnt2 8073 12828(@F)m 6(ootList)k 240 fnt1 +0 12543(are)m 356(replaced)s 1232(by)s 1535(their)s 2041(bodies)s +2726(only)s 3216(when)s 3801(the)s 4158(need)s 4677(to)s +4925(insert)s 5524(te)s 3(xt)k 5949(and)s 6362(footnotes)s +7312(obliges)s 8063(Lout)s 8584(to)s 8833(do)s 0 12255(so;)m +352(otherwise)s 1364(the)s 1740(in)s 9(v)k 4(ocations)k 2908(are)s 3283(replaced)s 4177(by)s 220 fnt2 4499 12252(@Null)m 240 fnt1 5084 12255(.)m 5275(In)s 5559(this)s 5982(w)s 2(ay)k 15(,)k 6499(the)s 6874(right)s 7413(number)s 8231(of)s 8530(pages)s @@ -3793,7 +3955,7 @@ grestore [ /Dest /LOUTcross /DEST pdfmark 240 fnt1 480 8554(A)m 705(cross)s 1241(reference)s -[ /Dest /LOUT19_4580_pri_cros_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_1 /DEST pdfmark 2178(in)s 2415(common)s 3304(terminology)s 4521(is)s 4725(something)s 5769(lik)s 2(e)k 6176(`see)s 6610(T)s 19(able)k 7185(6')s 7411(or)s 7664(`see)s @@ -3810,14 +3972,14 @@ grestore 2002(page)s 2510(63,)s 2857(and)s 3261(all)s 3554(the)s 3902(cross)s 4444(references)s 5475(must)s 6000(be)s 6282(changed.)s 480 7316(The)m 918(Scribe)s -[ /Dest /LOUT19_4580_pri_cros_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_2 /DEST pdfmark 1595(document)s 2609(formatter)s 9(,)k 3605(de)s 6(v)k 3(eloped)k 4649(by)s 4953(Brian)s 5552(K.)s 5839(Reid)s 6360([)s [ /Rect [6431 7315 6539 7474] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTreid1980scribe /ANN pdfmark 6431(7)s 6539(],)s -[ /Dest /LOUT19_4580_pri_cros_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_3 /DEST pdfmark 6736(introduced)s 7827(a)s 8004(scheme)s 8788(for)s 0 7028(k)m 2(eeping)k 804(track)s 1337(of)s 1603(cross)s 2140(references.)s 3279(It)s 3479(allo)s 6(ws)k 4143(you)s 4553(to)s 4787(gi)s 6(v)k 3(e)k @@ -3882,6 +4044,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3913,10 +4077,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1578(1.3.)m -1871(Cr)s 10(oss)k 2475(r)s 8(efer)k 8(ences)k +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1578(1.3.)m 1871(Cr)s 10(oss)k 2475(r)s 8(efer)k 8(ences)k 240 fnt5 10369 -1581(9)m gsave 1417 -15423 translate 240 fnt1 9066 13370 0 13261 240 288 60 LoutGraphic @@ -3932,18 +4102,18 @@ grestore 3169(reference)s 4109(and)s 4511(ending)s 5213(at)s 5443(the)s 5788(top)s 6145(of)s 6413(the)s 6759(tar)s 4(get)k -[ /Dest /LOUT19_4580_pri_cros_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_4 /DEST pdfmark 7355(in)s 9(v)k 4(ocation.)k 8513(Three)s 0 12631(special)m 715(v)s 6(alues)k 1367(may)s 1830(be)s 2108(gi)s 6(v)k 3(en)k 2685(to)s 2920(the)s 3264(right)s 3772(parameter)s 4782(of)s 220 fnt2 5050 12628(&&)m 240 fnt1 5338 12631(:)m 220 fnt2 5500 12628(preceding)m 240 fnt1 6451 12631(,)m 220 fnt2 6555 12628(f)m 6(ollo)k 3(wing)k 240 fnt1 7385 12631(,)m 7488(and)s -[ /Dest /LOUT19_4580_pri_cros_5 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_5 /DEST pdfmark -[ /Dest /LOUT19_4580_pri_cros_6 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_6 /DEST pdfmark -[ /Dest /LOUT19_4580_pri_cros_7 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_cros_7 /DEST pdfmark 220 fnt2 7888 12628(f)m 6(oll_or_prec)k 240 fnt1 9022 12631(.)m 0 12343(The)m 467(cross)s 1049(reference)s 220 fnt2 2032 12340(@T)m 26(ab)k 4(le&&preceding)k 240 fnt1 @@ -3987,11 +4157,11 @@ grestore 8095(references)s 0 8709(may)m 466(be)s 747(found)s 1364(in)s 1606(Chapter)s 2423(4,)s 2649(including)s 3606(\207nding)s 4337(the)s 4685(number)s 5475(of)s 5746(the)s 6093(page)s 6601(where)s -7240(something)s 8289(appears,)s 0 8421(producing)m 1018(running)s 1809(page)s -2311(headers)s 3085(and)s 3483(footers,)s 4246(and)s 4643(accessing)s -5606(databases)s 6566(of)s 6831(Roman)s 7573(numerals,)s 8549(refer)s -8998(-)s 0 8133(ences,)m 638(etc.)s 1080(Cross)s 1676(references)s -2707(are)s 3054(also)s 3492(used)s 3989(by)s 4283(g)s 1(alle)k 3(ys,)k +7240(something)s 8289(appears,)s 0 8421(producing)m 1018(running)s 1810(page)s +2312(headers)s 3086(and)s 3484(footers,)s 4248(and)s 4646(accessing)s +5608(databases)s 6569(of)s 6834(Roman)s 7577(numerals,)s 8553(refer)s 4(-)k +0 8133(ences,)m 638(etc.)s 1080(Cross)s 1676(references)s 2707(are)s +3054(also)s 3492(used)s 3989(by)s 4283(g)s 1(alle)k 3(ys,)k 5063(as)s 5313(will)s 5739(be)s 6021(e)s 3(xplained)k 7006(in)s 7249(the)s 7597(ne)s 3(xt)k 8066(section.)s 480 7759(The)m 943(implementation)s 2535(of)s 2841(cross)s 3418(referencing)s @@ -4056,6 +4226,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4087,20 +4259,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(10)m -240 fnt6 8382 -1580(Chapter)m 9232(1.)s 9506(Principles)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(10)m 240 fnt6 8382 -1580(Chapter)m 9232(1.)s +9506(Principles)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -160 fnt5 870 13031(PURCELL)m 128 fnt1 1626 13103(1)m 160 fnt1 -480 12739(In)m 705(the)s 991(w)s 1(orld)k 1455(of)s -1691(music)s 480 12559(England)m 1192(is)s 1473(supposed)s 480 12379(to)m -686(be)s 921(a)s 1078(mere)s 1481(pro)s 2(vince.)k +160 fnt5 870 13031(PURCELL)m 128 fnt1 +1626 13103(1)m 160 fnt1 480 12739(In)m 705(the)s 991(w)s 1(orld)k +1455(of)s 1691(music)s 480 12559(England)m 1192(is)s 1473(supposed)s +480 12379(to)m 686(be)s 921(a)s 1078(mere)s 1481(pro)s 2(vince.)k 480 12199(If)m 775(she)s 1166(produces)s 1918(an)s 480 12019(indif)m 4(ferent)k 1446(composer)s 480 11839(or)m 763(performer)s 6(,)k 1577(that)s 1967(is)s 480 11659(re)m 2(garded)k 1172(else)s 4(where)k @@ -4180,7 +4358,7 @@ grestore 4801(to)s 5032(o)s 3(v)k 3(ercome)k 6017(these)s 6557(obstacles,)s 7532(is)s 7734(the)s 240 fnt6 8074 2610(galle)m 7(y)k -[ /Dest /LOUT19_4580_pri_gall_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_gall_1 /DEST pdfmark 240 fnt1 8699 2608(\(the)m 0 2320(name)m 564(is)s 764(borro)s 6(wed)k 1723(from)s 2237(the)s 2575(g)s 1(alle)k 3(ys)k 3288(used)s 3775(in)s 4008(manual)s 4757(typesetting\).)s 6039(A)s @@ -4205,6 +4383,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4236,20 +4416,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(1.4.)m -1871(Galle)s 7(ys)k 240 fnt5 10256 -1583(11)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(1.4.)m 1871(Galle)s 7(ys)k 240 fnt5 +10256 -1583(11)m gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -160 fnt5 870 12975(PURCELL)m 128 fnt1 1626 13047(1)m 160 fnt1 -480 12683(In)m 705(the)s 991(w)s 1(orld)k 1455(of)s -1691(music)s 480 12503(England)m 1192(is)s 1473(supposed)s 480 12323(to)m -686(be)s 921(a)s 1078(mere)s 1481(pro)s 2(vince.)k +160 fnt5 870 12975(PURCELL)m 128 fnt1 +1626 13047(1)m 160 fnt1 480 12683(In)m 705(the)s 991(w)s 1(orld)k +1455(of)s 1691(music)s 480 12503(England)m 1192(is)s 1473(supposed)s +480 12323(to)m 686(be)s 921(a)s 1078(mere)s 1481(pro)s 2(vince.)k 480 12143(If)m 775(she)s 1166(produces)s 1918(an)s 480 11963(indif)m 4(ferent)k 1446(composer)s 480 11783(or)m 763(performer)s 6(,)k 1577(that)s 1967(is)s 480 11603(re)m 2(garded)k 1172(else)s 4(where)k @@ -4431,7 +4617,7 @@ grestore 780(create)s 1405(a)s 1571(g)s 1(alle)k 3(y)k 15(,)k 2243(\207rst)s 2674(de\207ne)s 3315(a)s 3481(symbol)s 4241(with)s 4723(a)s 4889(special)s 220 fnt2 5607 3843(into)m -[ /Dest /LOUT19_4580_pri_gall_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_gall_2 /DEST pdfmark 240 fnt1 6013 3846(clause,)m 6717(lik)s 2(e)k 7129(this:)s 220 fnt2 480 3345(def @F)m 6(ootNote into { @F)k 6(ootPlace&&f)k 6(ollo)k 3(wing })k @@ -4454,7 +4640,7 @@ grestore 3196 749(which)m 3827(is)s 4027(the)s 240 fnt6 4364 751(tar)m 8(g)k 2(et)k 240 fnt1 4979 749(of)m 5239(a)s 5395(g)s 1(alle)k 3(y)k 15(,)k -[ /Dest /LOUT19_4580_pri_gall_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_gall_3 /DEST pdfmark 6056(must)s 6571(contain)s 7321(the)s 7659(special)s 8366(symbol)s 220 fnt2 0 458(@Galle)m 4(y)k 240 fnt1 898 461(e)m 3(xactly)k 1639(once)s 2147(in)s 2390(its)s 2666(body;)s 3258(often)s @@ -4474,6 +4660,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4505,39 +4693,45 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(12)m -240 fnt6 8382 -1580(Chapter)m 9232(1.)s 9506(Principles)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(12)m 240 fnt6 8382 -1580(Chapter)m 9232(1.)s +9506(Principles)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(def @F)m 6(ootPlace { @Galle)k 4(y })k 240 fnt1 -0 12709(It)m 229(is)s 464(this)s 885(special)s 1628(symbol)s -2412(that)s 2855(is)s 3090(replaced)s 3982(by)s 4300(the)s -4673(incoming)s 5655(g)s 1(alle)k 3(y)k 15(,)k +220 fnt2 480 13207(def @F)m 6(ootPlace { @Galle)k 4(y })k +240 fnt1 0 12709(It)m 229(is)s 464(this)s 885(special)s +1628(symbol)s 2412(that)s 2855(is)s 3090(replaced)s 3982(by)s +4300(the)s 4673(incoming)s 5655(g)s 1(alle)k 3(y)k 15(,)k 6352(in)s 6619(f)s 2(act,)k 7106(not)s 7497(the)s 220 fnt2 7870 12706(@F)m 6(ootPlace)k 240 fnt1 0 12421(symbol)m 760(as)s 1010(a)s 1176(whole.)s 480 12047(A)m 718(symbol)s 1487(which)s 2138(contains)s 220 fnt2 2994 12044(@Galle)m 4(y)k 240 fnt1 3832 12047(,)m 3948(either)s 4560(directly)s 5351(within)s 6028(its)s 6313(body)s 6855(or)s 7123(indirectly)s 8101(within)s -8778(the)s 0 11759(body)m 533(of)s 803(a)s 967(symbol)s -1726(it)s 1916(in)s 9(v)k 4(ok)k 2(es,)k -2752(is)s 2961(called)s 3587(a)s 240 fnt6 3752 11761(r)m 8(eceptive)k - -[ /Dest /LOUT19_4580_pri_gall_4 /DEST pdfmark -240 fnt1 4670 11759(symbol,)m 5481(meaning)s 6357(recepti)s 6(v)k 3(e)k -7277(to)s 7515(g)s 1(alle)k 3(ys.)k 220 fnt2 -8350 11756(@F)m 6(oot)k 9002(-)s 0 11468(Place)m 240 fnt1 -630 11471(is)m 870(recepti)s 6(v)k 3(e,)k 1873(which)s -2545(mak)s 2(es)k 220 fnt2 3235 11468(@F)m 6(ootList,)k -4364(@F)s 6(ootSect)k 240 fnt1 5545 11471(and)m 220 fnt2 -5979 11468(@P)m 8(ageList)k 240 fnt1 7133 11471(recepti)m 6(v)k 3(e)k -8085(since)s 8663(the)s 3(y)k 0 11183(in)m 9(v)k 4(ok)k 2(e)k +8778(the)s 0 11759(body)m 533(of)s 802(a)s 966(symbol)s +1725(it)s 1915(in)s 9(v)k 4(ok)k 2(es,)k +2750(is)s 2959(called)s 3585(a)s 240 fnt6 3749 11761(r)m 8(eceptive)k + +[ /Dest /LOUT19_4605_pri_gall_4 /DEST pdfmark +240 fnt1 4668 11759(symbol,)m 5478(meaning)s 6353(recepti)s 6(v)k 3(e)k +7274(to)s 7511(g)s 1(alle)k 3(ys.)k 220 fnt2 +8346 11756(@F)m 6(oot-)k 0 11468(Place)m 240 fnt1 630 11471(is)m +870(recepti)s 6(v)k 3(e,)k 1873(which)s 2545(mak)s 2(es)k +220 fnt2 3235 11468(@F)m 6(ootList,)k 4364(@F)s 6(ootSect)k +240 fnt1 5545 11471(and)m 220 fnt2 5979 11468(@P)m 8(ageList)k +240 fnt1 7133 11471(recepti)m 6(v)k 3(e)k 8085(since)s +8663(the)s 3(y)k 0 11183(in)m 9(v)k 4(ok)k 2(e)k 220 fnt2 704 11180(@F)m 6(ootPlace)k 3(.)k 240 fnt1 2078 11183(If)m 2319(no)s 2623(g)s 1(alle)k 3(y)k 3268(replaces)s 4112(an)s 3(y)k 220 fnt2 4520 11180(@Galle)m 4(y)k @@ -4554,7 +4748,7 @@ grestore 5233(e)s 3(xample)k 6089(document.)s 7190(Initially)s 7992(there)s 8518(is)s 8721(just)s 0 9945(the)m 348(one)s 240 fnt6 750 9947(r)m 10(oot)k -[ /Dest /LOUT19_4580_pri_gall_5 /DEST pdfmark +[ /Dest /LOUT19_4605_pri_gall_5 /DEST pdfmark 240 fnt1 1203 9945(g)m 1(alle)k 3(y)k 15(,)k 1875(containing)s 2938(an)s 3221(une)s 3(xpanded)k 4434(in)s 9(v)k 4(ocation)k 5488(of)s 220 fnt2 5759 9942(@P)m 8(ageList:)k 180 fnt2 @@ -4745,6 +4939,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4776,35 +4972,41 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(1.4.)m -1871(Galle)s 7(ys)k 240 fnt5 10250 -1583(13)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(1.4.)m 1871(Galle)s 7(ys)k 240 fnt5 +10250 -1583(13)m gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -160 fnt1 480 12579(In)m 705(the)s 991(w)s 1(orld)k -1455(of)s 1691(music)s 480 12399(England)m 1192(is)s 1473(supposed)s -480 12219(to)m 686(be)s 921(a)s 1078(mere)s 1481(pro)s 2(vince.)k -480 12039(If)m 775(she)s 1166(produces)s 1918(an)s 480 11859(indif)m 4(ferent)k -1446(composer)s 480 11679(or)m 763(performer)s 6(,)k 1577(that)s -1967(is)s 480 11499(re)m 2(garded)k 1172(else)s 4(where)k -1940(as)s 480 11319(perfectly)m 1215(normal)s 1837(and)s 480 11139(natural;)m -1072(b)s 3(ut)k 1388(if)s 1608(foreign)s 480 10959(students)m -1215(of)s 1574(musical)s 480 10779(history)m 1286(ha)s 3(v)k 2(e)k -1947(to)s 480 10599(ackno)m 4(wledge)k 1440(a)s 1636(British)s -480 10419(musical)m 1105(genius,)s 1686(he)s 1967(is)s 480 10239(considered)m -1211(a)s 1322(freak.)s 800 10006(Such)m 1267(a)s 1488(freak)s -1967(is)s 480 9826(Henry)m 917(Purcell.)s 1480(Y)s 16(et)k -1736(if)s 1884(we)s 480 9646(mak)m 1(e)k 875(a)s -1000(choice)s 1467(of)s 1662(\207fteen)s 480 9466(of)m 717(the)s -1005(w)s 1(orld')k 8(s)k 1574(musical)s 480 9286(classics,)m -1050(as)s 1228(here,)s 1586(we)s 1820(\207nd)s 480 9106(that)m -774(we)s 1013(cannot)s 1495(omit)s 1843(this)s 480 8926(English)m -1005(master)s 8(.)k gsave +160 fnt1 480 12579(In)m 705(the)s +991(w)s 1(orld)k 1455(of)s 1691(music)s 480 12399(England)m +1192(is)s 1473(supposed)s 480 12219(to)m 686(be)s 921(a)s +1078(mere)s 1481(pro)s 2(vince.)k 480 12039(If)m 775(she)s +1166(produces)s 1918(an)s 480 11859(indif)m 4(ferent)k 1446(composer)s +480 11679(or)m 763(performer)s 6(,)k 1577(that)s 1967(is)s +480 11499(re)m 2(garded)k 1172(else)s 4(where)k 1940(as)s +480 11319(perfectly)m 1215(normal)s 1837(and)s 480 11139(natural;)m 1072(b)s 3(ut)k +1388(if)s 1608(foreign)s 480 10959(students)m 1215(of)s 1574(musical)s +480 10779(history)m 1286(ha)s 3(v)k 2(e)k 1947(to)s +480 10599(ackno)m 4(wledge)k 1440(a)s 1636(British)s 480 10419(musical)m +1105(genius,)s 1686(he)s 1967(is)s 480 10239(considered)m 1211(a)s +1322(freak.)s 800 10006(Such)m 1267(a)s 1488(freak)s 1967(is)s +480 9826(Henry)m 917(Purcell.)s 1480(Y)s 16(et)k 1736(if)s +1884(we)s 480 9646(mak)m 1(e)k 875(a)s 1000(choice)s +1467(of)s 1662(\207fteen)s 480 9466(of)m 717(the)s 1005(w)s 1(orld')k 8(s)k +1574(musical)s 480 9286(classics,)m 1050(as)s 1228(here,)s 1586(we)s +1820(\207nd)s 480 9106(that)m 774(we)s 1013(cannot)s 1495(omit)s +1843(this)s 480 8926(English)m 1005(master)s 8(.)k gsave 3434 12615 translate 180.0000 rotate gsave @@ -4812,7 +5014,8 @@ gsave 30.0000 rotate gsave 0 1 translate -240 fnt1 68 -1 0 -1 240 288 60 LoutGraphic +240 fnt1 +68 -1 0 -1 240 288 60 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -4833,8 +5036,7 @@ gsave -30.0000 rotate gsave 0 0 translate -240 fnt1 -68 -1 0 0 240 288 60 LoutGraphic +240 fnt1 68 -1 0 0 240 288 60 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -4851,22 +5053,23 @@ gsave 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath stroke grestore -160 fnt5 560 1987(PURCELL)m 128 fnt1 1316 2059(1)m -140 fnt2 170 1807(@T)m 16(e)k 4(xtPlace)k gsave +160 fnt5 560 1987(PURCELL)m +128 fnt1 1316 2059(1)m 140 fnt2 170 1807(@T)m 16(e)k 4(xtPlace)k +gsave 170 924 translate -160 fnt1 -567 0 0 0 160 180 40 LoutGraphic +160 fnt1 567 0 0 0 160 180 40 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore grestore -128 fnt1 170 785(1)m 160 fnt1 221 713(Blom,)m 703(Eric.)s -160 fnt6 1133 714(Some)m 170 534(Gr)m 5(eat)k 734(Composer)s 1(s.)k -160 fnt1 170 353(Oxford,)m 703(1944.)s 140 fnt2 170 173(@F)m 4(ootList)k - +128 fnt1 170 785(1)m 160 fnt1 221 713(Blom,)m +703(Eric.)s 160 fnt6 1133 714(Some)m 170 534(Gr)m 5(eat)k +734(Composer)s 1(s.)k 160 fnt1 170 353(Oxford,)m 703(1944.)s +140 fnt2 170 173(@F)m 4(ootList)k grestore -140 fnt2 3315 10573(@P)m 5(ageList)k gsave +140 fnt2 3315 10573(@P)m 5(ageList)k +gsave 6802 13282 translate 180.0000 rotate gsave @@ -4884,8 +5087,7 @@ grestore grestore gsave 0 0 translate -240 fnt1 -1440 0 0 0 240 288 60 LoutGraphic +240 fnt1 1440 0 0 0 240 288 60 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -4906,11 +5108,12 @@ grestore grestore grestore -200 fnt6 6862 13238(to)m 7061(printer)s 240 fnt1 -0 8441(No)m 6(w)k 512(the)s 858(promotion)s 1910(of)s -2179(the)s 200 fnt1 2525 8450(PURCELL)m 240 fnt1 3468 8441(g)m 1(alle)k 3(y)k -4100(resumes.)s 5045(When)s 5672(the)s 6018(\207rst)s 6447(page)s -6953(is)s 7161(\207lled,)s 7757(Lout)s 8266(searches)s 0 8153(forw)m 2(ards)k +200 fnt6 6862 13238(to)m +7061(printer)s 240 fnt1 0 8441(No)m 6(w)k 512(the)s +858(promotion)s 1910(of)s 2179(the)s 200 fnt1 2525 8450(PURCELL)m +240 fnt1 3468 8441(g)m 1(alle)k 3(y)k 4100(resumes.)s +5045(When)s 5672(the)s 6018(\207rst)s 6447(page)s 6953(is)s +7161(\207lled,)s 7757(Lout)s 8266(searches)s 0 8153(forw)m 2(ards)k 898(for)s 1236(another)s 220 fnt2 2013 8150(@T)m 26(e)k 6(xtPlace)k 240 fnt1 3231 8153(to)m 3470(recei)s 6(v)k 3(e)k 4206(the)s 4554(remainder)s 9(,)k 5620(once)s 6128(ag)s 1(ain)k @@ -5081,6 +5284,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5112,54 +5317,64 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13450 0 13450 240 288 60 1417 -14867 LoutGr2 +gsave +1417 -14867 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13450 0 13450 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore -480 fnt5 0 12399(Chapter)m -1819(2.)s 2400(Details)s +480 fnt5 0 12399(Chapter)m 1819(2.)s 2400(Details)s [ /Dest /LOUTdetails /DEST pdfmark -240 fnt5 0 11134(2.1.)m 471(Lexical)s -1270(structur)s 4(e)k 2263(\(w)s 2(ords,)k 3079(spaces,)s -3844(symbols\))s 4796(and)s 5237(macr)s 4(os)k +240 fnt5 +0 11134(2.1.)m 471(Lexical)s 1270(structur)s 4(e)k 2263(\(w)s 2(ords,)k +3079(spaces,)s 3844(symbols\))s 4796(and)s 5237(macr)s 4(os)k + [ /Dest /LOUTlexical /DEST pdfmark -240 fnt1 -480 10657(The)m 902(input)s 1447(to)s 1679(Lout)s 2184(consists)s -2985(of)s 3249(a)s 3408(sequence)s 4334(of)s 240 fnt6 -4598 10659(te)m 4(xtual)k 5297(units)s 240 fnt1 5757 10657(,)m - -[ /Dest /LOUT19_4580_det_lexi_1 /DEST pdfmark -5857(which)s 6492(may)s 6951(be)s 7226(either)s 240 fnt6 -7822 10659(white)m 8386(spaces)s 240 fnt1 9019 10657(,)m 240 fnt6 -0 10371(identi\207er)m 2(s,)k 1047(delimiter)s 2(s,)k 240 fnt1 -2093 10369(or)m 240 fnt6 2352 10371(liter)m 3(al)k 2992(wor)s 8(ds)k -240 fnt1 3565 10369(.)m 3729(Each)s 4264(is)s 4474(a)s -4640(sequence)s 5573(of)s 240 fnt6 5844 10371(c)m 3(har)k 3(acter)k 2(s)k -240 fnt1 6914 10369(chosen)m 7636(from:)s -[ /Dest /LOUT19_4580_det_lexi_2 /DEST pdfmark - -[ /Dest /LOUT19_4580_det_lexi_3 /DEST pdfmark - -[ /Dest /LOUT19_4580_det_lexi_4 /DEST pdfmark - -[ /Dest /LOUT19_4580_det_lexi_5 /DEST pdfmark - -[ /Dest /LOUT19_4580_det_lexi_6 /DEST pdfmark - -[ /Dest /LOUT19_4580_det_lexi_7 /DEST pdfmark -480 9831(letter)m 220 fnt2 -1934 9828(@ab-zAB-Z_)m 240 fnt1 480 9543(white)m 1067(space)s 240 fnt6 -1934 9545(space)m 2592(formfeed)s 3568(tab)s 3988(ne)s 3(wline)k -240 fnt1 480 9255(quote)m 220 fnt2 1934 9252(")m 240 fnt1 -480 8967(escape)m 220 fnt2 1934 8964(\\)m 240 fnt1 480 8679(comment)m -220 fnt2 1934 8676(#)m 240 fnt1 480 8391(other)m 220 fnt2 -1934 8388(!$%&'\(\)*+,-./0123456789:;<=>?[]^`{|}~)m 240 fnt1 0 7850(Notice)m 732(that)s 220 fnt2 -1189 7847(@)m 240 fnt1 1480 7850(and)m 220 fnt2 1923 7847(_)m -240 fnt1 2144 7850(are)m 2531(classed)s 3318(as)s 3608(letters.)s -4393(Basser)s 5129(Lout)s 5681(accepts)s 6474(the)s 6861(accented)s -7795(letters)s 8467(of)s 8778(the)s 0 7562(ISO-LA)m 26(TIN-1)k -1421(character)s 2388(set)s 2746(\(depending)s 3909(on)s 4238(ho)s 6(w)k +240 fnt1 480 10657(The)m 902(input)s 1447(to)s 1679(Lout)s +2184(consists)s 2985(of)s 3249(a)s 3408(sequence)s 4334(of)s +240 fnt6 4598 10659(te)m 4(xtual)k 5297(units)s 240 fnt1 +5757 10657(,)m +[ /Dest /LOUT19_4605_det_lexi_1 /DEST pdfmark +5857(which)s 6492(may)s 6951(be)s 7226(either)s +240 fnt6 7822 10659(white)m 8386(spaces)s 240 fnt1 9019 10657(,)m +240 fnt6 0 10371(identi\207er)m 2(s,)k 1047(delimiter)s 2(s,)k +240 fnt1 2093 10369(or)m 240 fnt6 2352 10371(liter)m 3(al)k +2992(wor)s 8(ds)k 240 fnt1 3565 10369(.)m 3729(Each)s +4264(is)s 4474(a)s 4640(sequence)s 5573(of)s 240 fnt6 +5844 10371(c)m 3(har)k 3(acter)k 2(s)k 240 fnt1 +6914 10369(chosen)m 7636(from:)s +[ /Dest /LOUT19_4605_det_lexi_2 /DEST pdfmark + +[ /Dest /LOUT19_4605_det_lexi_3 /DEST pdfmark + +[ /Dest /LOUT19_4605_det_lexi_4 /DEST pdfmark + +[ /Dest /LOUT19_4605_det_lexi_5 /DEST pdfmark + +[ /Dest /LOUT19_4605_det_lexi_6 /DEST pdfmark + +[ /Dest /LOUT19_4605_det_lexi_7 /DEST pdfmark +480 9831(letter)m 220 fnt2 1934 9828(@ab-zAB-Z_)m +240 fnt1 480 9543(white)m 1067(space)s 240 fnt6 1934 9545(space)m +2592(formfeed)s 3568(tab)s 3988(ne)s 3(wline)k 240 fnt1 +480 9255(quote)m 220 fnt2 1934 9252(")m 240 fnt1 480 8967(escape)m +220 fnt2 1934 8964(\\)m 240 fnt1 480 8679(comment)m 220 fnt2 +1934 8676(#)m 240 fnt1 480 8391(other)m 220 fnt2 1934 8388(!$%&'\(\)*+,-./0123456789:;<=>?[]^`{|}~)m +240 fnt1 0 7850(Notice)m 732(that)s 220 fnt2 1189 7847(@)m +240 fnt1 1480 7850(and)m 220 fnt2 1923 7847(_)m 240 fnt1 +2144 7850(are)m 2531(classed)s 3318(as)s 3608(letters.)s 4393(Basser)s +5129(Lout)s 5681(accepts)s 6474(the)s 6861(accented)s 7795(letters)s +8467(of)s 8778(the)s 0 7562(ISO-LA)m 26(TIN-1)k 1421(character)s +2388(set)s 2746(\(depending)s 3909(on)s 4238(ho)s 6(w)k 4732(it)s 4957(is)s 5200(installed\),)s 6228(and)s 6664(these)s 7244(are)s 7624(also)s 8095(classed)s 8876(as)s 0 7274(letters.)m 756(The)s 1195(ten)s 1555(digits)s 2148(are)s 2505(classed)s @@ -5171,11 +5386,11 @@ grestore 698 6614(white)m 1256(space)s 240 fnt1 1841 6612(is)m 2038(a)s 2191(sequence)s 3111(of)s 3369(one)s 3758(or)s 4005(more)s 4539(white)s 5113(space)s 5687(characters.)s -[ /Dest /LOUT19_4580_det_lexi_8 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_8 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_9 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_9 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_10 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_10 /DEST pdfmark 6805(Lout)s 7304(treats)s 7858(the)s 8193(formfeed)s 0 6324(character)m 931(e)s 3(xactly)k 1668(lik)s 2(e)k 2076(the)s 2420(space)s 3003(character;)s @@ -5185,7 +5400,7 @@ grestore 240 fnt1 1635 5662(is)m 1844(a)s 2009(sequence)s 2941(of)s 3211(one)s 3612(or)s 3870(more)s 4415(`other')s 5096(characters)s 6113(which)s -[ /Dest /LOUT19_4580_det_lexi_11 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_11 /DEST pdfmark 6754(is)s 6963(the)s 7310(name)s 7883(of)s 8153(a)s 8317(symbol.)s 0 5374(F)m 3(or)k 417(e)s 3(xample,)k 220 fnt2 1360 5371({)m 240 fnt1 1512 5374(and)m 220 fnt2 @@ -5213,7 +5428,7 @@ grestore 3192(of)s 3488(one)s 3915(or)s 4199(more)s 4772(letters)s 5430(which)s 6097(is)s 6332(the)s 6705(name)s 7304(of)s 7600(a)s -[ /Dest /LOUT19_4580_det_lexi_12 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_12 /DEST pdfmark 7791(symbol.)s 8685(It)s 8916(is)s 0 1035(con)m 9(v)k 3(entional)k 1308(b)s 4(ut)k 1700(not)s 2096(essential)s 3003(to)s 3272(be)s 3(gin)k 3888(identi\207ers)s 4924(with)s 220 fnt2 @@ -5232,13 +5447,18 @@ grestore 5308(used)s 5800(in)s 6038(identi\207ers,)s 7095(it)s 7282(is)s 7487(not)s 7847(con)s 9(v)k 3(entional)k grestore -0 0 0 0 240 288 60 1417 -14867 LoutGr2 +gsave +1417 -14867 translate +0.0 0.0 0.0 LoutSetRGBColor +0 0 0 0 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore grestore -192 fnt5 -5856 -15423(14)m +192 fnt5 0.0 0.0 0.0 LoutSetRGBColor 5856 -15423(14)m +grestore + grestore grestore @@ -5274,28 +5494,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.1.)m -1871(Le)s 4(xical)k 2630(structur)s 8(e)k 3538(\(wor)s 8(ds,)k -4288(spaces,)s 5019(symbols\))s 5919(and)s 6345(macr)s 10(os)k -240 fnt5 10250 -1583(15)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.1.)m 1871(Le)s 4(xical)k 2630(structur)s 8(e)k +3538(\(wor)s 8(ds,)k 4288(spaces,)s 5019(symbols\))s 5919(and)s +6345(macr)s 10(os)k 240 fnt5 10250 -1583(15)m gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 +9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(to)m 239(do)s -532(so.)s 909(The)s 1337(complete)s 2269(list)s 2620(of)s -2891(prede\207ned)s 3959(identi\207ers)s 4965(is)s 220 fnt2 150 12704(@Bac)m 4(kEnd)k -150 12416(@Bac)m 4(kg)k 2(round)k 150 12128(@Begin)m 150 11840(@BeginHeaderComponent)m -150 11552(@Break)m 150 11264(@Case)m 150 10976(@ClearHeaderComponent)m 150 10688(@Common)m 150 10400(@Char)m -150 10112(@CurrF)m 11(ace)k 150 9824(@CurrF)m 11(amily)k 150 9536(@CurrLang)m -150 9248(@CurrYUnit)m 150 8960(@CurrZUnit)m 150 8672(@Database)m 150 8384(@Enclose)m 150 8096(@End)m -150 7808(@EndHeaderComponent)m 150 7520(@Filter)m 150 7232(@FilterErr)m 150 6944(@FilterIn)m 150 6656(@FilterOut)m -150 6368(@F)m 6(ont)k 150 6080(@F)m 6(ontDef)k 150 5792(@F)m 6(orceGalle)k 4(y)k -150 5504(@Galle)m 4(y)k 150 5216(@GetConte)m 6(xt)k 150 4928(@Gr)m 2(aphic)k -150 4640(@HAdjust)m 150 4352(@HContr)m 2(act)k 150 4064(@HCo)m 3(v)k 5(er)k +0 13205(to)m 239(do)s 532(so.)s 909(The)s 1337(complete)s +2269(list)s 2620(of)s 2891(prede\207ned)s 3959(identi\207ers)s 4965(is)s +220 fnt2 150 12704(@Bac)m 4(kEnd)k 150 12416(@Bac)m 4(kg)k 2(round)k +150 12128(@Begin)m 150 11840(@BeginHeaderComponent)m 150 11552(@Break)m 150 11264(@Case)m 150 10976(@ClearHeaderComponent)m +150 10688(@Common)m 150 10400(@Char)m 150 10112(@CurrF)m 11(ace)k 150 9824(@CurrF)m 11(amily)k +150 9536(@CurrLang)m 150 9248(@CurrYUnit)m 150 8960(@CurrZUnit)m 150 8672(@Database)m 150 8384(@Enclose)m +150 8096(@End)m 150 7808(@EndHeaderComponent)m 150 7520(@Filter)m 150 7232(@FilterErr)m 150 6944(@FilterIn)m +150 6656(@FilterOut)m 150 6368(@F)m 6(ont)k 150 6080(@F)m 6(ontDef)k +150 5792(@F)m 6(orceGalle)k 4(y)k 150 5504(@Galle)m 4(y)k +150 5216(@GetConte)m 6(xt)k 150 4928(@Gr)m 2(aphic)k 150 4640(@HAdjust)m +150 4352(@HContr)m 2(act)k 150 4064(@HCo)m 3(v)k 5(er)k 150 3776(@HExpand)m 150 3488(@High)m 150 3200(@HLimited)m 150 2912(@HMirror)m 150 2624(@HScale)m 150 2336(@HShift)m 3031 12704(@HSpan)m 3031 12416(@Include)m 3031 12128(@IncludeGr)m 2(aphic)k 3031 11840(@IncludeGr)m 2(aphicRepeated)k 3031 11552(@Inser)m -8(t)k 3031 11264(@K)m 8(er)k -5(nShr)k -3(ink)k @@ -5324,15 +5551,15 @@ grestore 3786 1878(@Moment)m 240 fnt1 4798 1881(.)m 5011(The)s 5487(symbols)s 220 fnt2 6385 1878(@LClos)m 240 fnt1 7161 1881(,)m 220 fnt2 7316 1878(@LEn)m 4(v)k 240 fnt1 8034 1881(,)m -[ /Dest /LOUT19_4580_det_lexi_13 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_13 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_14 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_14 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_15 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_15 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_16 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_16 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_17 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_17 /DEST pdfmark 220 fnt2 8190 1878(@LInput)m 240 fnt1 9019 1881(,)m 220 fnt2 0 1590(@L)m 24(Vis)k 240 fnt1 722 1593(and)m 220 fnt2 1170 1590(@LUse)m 240 fnt1 @@ -5346,11 +5573,11 @@ grestore 1036(a)s 240 fnt6 1213 645(liter)m 3(al)k 1864(wor)s 8(d)k 240 fnt1 2355 643(,)m 2473(which)s 3126(means)s 3799(that)s 4227(it)s 4430(will)s -[ /Dest /LOUT19_4580_det_lexi_18 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_18 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_19 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_19 /DEST pdfmark -[ /Dest /LOUT19_4580_det_lexi_20 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_20 /DEST pdfmark 4867(pass)s 5341(through)s 6154(Lout)s 6677(unchanged.)s 7890(An)s 8251(arbitrary)s 0 355(sequence)m 926(of)s 1190(characters)s 2201(enclosed)s 3089(in)s 3325(double)s 4026(quotes,)s @@ -5375,6 +5602,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5406,30 +5635,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(16)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(16)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(only)m 480(between)s 1334(quotes,)s 2066(for)s 2404(obtaining)s -3361(otherwise)s 4346(inaccessible)s 5556(characters:)s 220 fnt2 480 12664(\\")m -240 fnt1 1235 12667(produces)m 220 fnt2 2150 12664(")m 480 12376(\\\\)m -240 fnt1 1235 12379(\\)m 220 fnt2 480 12088(\\ddd)m 240 fnt1 -1235 12091(the)m 1583(character)s 2517(whose)s 3185(ASCII)s 3865(code)s -4373(is)s 1235 11803(the)m 1583(up)s 1876(to)s 2115(three)s -2648(digit)s 3146(octal)s 3665(number)s 220 fnt2 4456 11800(ddd)m -240 fnt1 0 11262(So,)m 360(for)s 698(e)s 3(xample,)k -220 fnt2 1612 11259("\\"@PP\\"")m 240 fnt1 2606 11262(produces)m 220 fnt2 -3521 11259("@PP")m 240 fnt1 4177 11262(.)m 480 10888(When)m 1106(the)s -1451(comment)s 2398(character)s -[ /Dest /LOUT19_4580_det_lexi_21 /DEST pdfmark -220 fnt2 3328 10885(#)m 240 fnt1 -3502 10888(is)m 3709(encountered,)s 4982(e)s 6(v)k 3(erything)k +0 13205(only)m 480(between)s 1334(quotes,)s +2066(for)s 2404(obtaining)s 3361(otherwise)s 4346(inaccessible)s 5556(characters:)s +220 fnt2 480 12664(\\")m 240 fnt1 1235 12667(produces)m 220 fnt2 +2150 12664(")m 480 12376(\\\\)m 240 fnt1 1235 12379(\\)m 220 fnt2 +480 12088(\\ddd)m 240 fnt1 1235 12091(the)m 1583(character)s 2517(whose)s +3185(ASCII)s 3865(code)s 4373(is)s 1235 11803(the)m 1583(up)s +1876(to)s 2115(three)s 2648(digit)s 3146(octal)s 3665(number)s +220 fnt2 4456 11800(ddd)m 240 fnt1 0 11262(So,)m 360(for)s +698(e)s 3(xample,)k 220 fnt2 1612 11259("\\"@PP\\"")m 240 fnt1 +2606 11262(produces)m 220 fnt2 3521 11259("@PP")m 240 fnt1 4177 11262(.)m +480 10888(When)m 1106(the)s 1451(comment)s 2398(character)s +[ /Dest /LOUT19_4605_det_lexi_21 /DEST pdfmark +220 fnt2 +3328 10885(#)m 240 fnt1 3502 10888(is)m 3709(encountered,)s 4982(e)s 6(v)k 3(erything)k 6045(from)s 6566(that)s 6981(point)s 7530(to)s 7765(the)s 8110(end)s 8511(of)s 8778(the)s 0 10600(line)m 414(is)s 624(ignored.)s 1519(This)s 1995(is)s 2205(useful)s 2844(for)s @@ -5438,7 +5673,7 @@ grestore 240 fnt1 0 9316(for)m 338(temporarily)s 1506(deleting)s 2329(parts)s 2844(of)s 3115(the)s 3463(document,)s 4514(and)s 4918(so)s 5184(on.)s 240 fnt6 480 8944(Macr)m 10(os)k -[ /Dest /LOUT19_4580_det_lexi_22 /DEST pdfmark +[ /Dest /LOUT19_4605_det_lexi_22 /DEST pdfmark 240 fnt1 1268 8942(pro)m 3(vide)k 2064(a)s 2242(means)s 2916(of)s 3199(de\207ning)s 4049(symbols)s 4910(which)s 5564(stand)s 6139(for)s @@ -5475,17 +5710,16 @@ grestore 4590(get)s 4934(a)s 5091(left)s 5459(or)s 5709(right)s 6212(brace)s 6776(into)s 7192(the)s 7532(body)s 8057(of)s 8319(a)s 8476(macro)s 0 5269(without)m 791(the)s 1139(matching)s -2082(brace.)s 480 4895(Macros)m 1253(may)s 1724(be)s 2011(nested)s -2685(within)s 3358(other)s 3914(de\207nitions)s 4980(and)s 5389(e)s 3(xported,)k -6335(b)s 4(ut)k 6702(the)s 3(y)k 7170(may)s -7641(not)s 8012(be)s 8299(parame)s 8998(-)s 0 4607(ters.)m -511(The)s 3(y)k 1058(may)s 1528(not)s 1898(ha)s 4(v)k 3(e)k -2403(parameters)s 3504(or)s 3767(nested)s 4440(de\207nitions)s 5505(of)s -5780(their)s 6280(o)s 6(wn,)k 6798(and)s 7206(consequently)s -8527(a)s 8697(pre)s 8998(-)s 0 4319(ceding)m 220 fnt2 -691 4316(e)m 6(xpor)k -8(t)k 240 fnt1 1359 4319(clause)m -2012(\(Section)s 2865(2.3\))s 3293(w)s 2(ould)k 3948(be)s -4230(pointless;)s 5192(ho)s 6(we)k 6(v)k 3(er)k 9(,)k +2082(brace.)s 480 4895(Macros)m 1252(may)s 1723(be)s 2010(nested)s +2683(within)s 3356(other)s 3912(de\207nitions)s 4978(and)s 5386(e)s 3(xported,)k +6332(b)s 4(ut)k 6699(the)s 3(y)k 7166(may)s +7637(not)s 8008(be)s 8295(parame-)s 0 4607(ters.)m 511(The)s 3(y)k +1058(may)s 1527(not)s 1897(ha)s 4(v)k 3(e)k +2401(parameters)s 3503(or)s 3765(nested)s 4438(de\207nitions)s 5502(of)s +5777(their)s 6277(o)s 6(wn,)k 6795(and)s 7202(consequently)s +8523(a)s 8693(pre-)s 0 4319(ceding)m 220 fnt2 691 4316(e)m 6(xpor)k -8(t)k +240 fnt1 1359 4319(clause)m 2012(\(Section)s 2865(2.3\))s 3293(w)s 2(ould)k +3948(be)s 4230(pointless;)s 5192(ho)s 6(we)k 6(v)k 3(er)k 9(,)k 6099(an)s 220 fnt2 6382 4316(impor)m -8(t)k 240 fnt1 7055 4319(clause)m 7708(is)s 7918(permitted.)s 240 fnt5 0 3527(2.2.)m 471(Named)s 1257(parameters)s @@ -5496,9 +5730,9 @@ grestore 6496(ha)s 4(v)k 3(e)k 6989(an)s 3(y)k 7377(number)s 8159(of)s 240 fnt6 8421 3052(named)m 0 2764(par)m 3(ameter)k 2(s)k 240 fnt1 1080 2762(:)m -[ /Dest /LOUT19_4580_det_name_1 /DEST pdfmark +[ /Dest /LOUT19_4605_det_name_1 /DEST pdfmark -[ /Dest /LOUT19_4580_det_name_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_name_2 /DEST pdfmark 220 fnt2 480 2265(def @Chapter)m 480 1977( named @T)m 26(ag {})k 480 1689( named @Title {})m 480 1401( r)m -3(ight x)k 480 1113({)m 480 825( ...)m 480 537(})m @@ -5516,6 +5750,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5547,25 +5783,31 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.2.)m -1871(Named)s 2616(par)s 3(ameter)k 2(s)k 240 fnt5 -10248 -1583(17)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.2.)m 1871(Named)s 2616(par)s 3(ameter)k 2(s)k +240 fnt5 10248 -1583(17)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(Their)m 577(de\207nitions)s 1639(appear)s -2336(in)s 2580(between)s 3434(those)s 3996(of)s 4267(an)s 3(y)k -4665(left)s 5042(and)s 5447(right)s 5958(parameters,)s 7113(and)s -7517(each)s 8013(is)s 8224(follo)s 6(wed)k 0 12917(by)m -293(a)s 240 fnt6 457 12919(default)m 1183(value)s 240 fnt1 -1753 12917(between)m -[ /Dest /LOUT19_4580_det_name_3 /DEST pdfmark -2605(braces.)s 3377(When)s 220 fnt2 4004 12914(@Chapter)m -240 fnt1 5066 12917(is)m 5274(in)s 9(v)k 4(ok)k 2(ed,)k +0 13205(Their)m 577(de\207nitions)s +1639(appear)s 2336(in)s 2580(between)s 3434(those)s 3996(of)s +4267(an)s 3(y)k 4665(left)s 5042(and)s 5447(right)s +5958(parameters,)s 7113(and)s 7517(each)s 8013(is)s 8224(follo)s 6(wed)k +0 12917(by)m 293(a)s 240 fnt6 457 12919(default)m 1183(value)s +240 fnt1 1753 12917(between)m +[ /Dest /LOUT19_4605_det_name_3 /DEST pdfmark +2605(braces.)s 3377(When)s 220 fnt2 +4004 12914(@Chapter)m 240 fnt1 5066 12917(is)m 5274(in)s 9(v)k 4(ok)k 2(ed,)k 6136(its)s 6411(named)s 7105(parameters)s 8201(are)s 8546(gi)s 6(v)k 3(en)k 0 12629(v)m 6(alues)k 656(in)s 899(the)s 1247(follo)s 6(wing)k 2224(w)s 2(ay:)k 220 fnt2 480 12128(@Chapter)m 480 11840( @T)m 26(ag { intro })k @@ -5594,7 +5836,7 @@ grestore 8405(def)s 2(ault)k 0 8380(v)m 6(alue)k 568(as)s 818(just)s 1223(described.)s 480 8006(A)m 719(named)s 220 fnt2 1424 8003(@T)m 26(ag)k 240 fnt1 2057 8006(parameter)m -[ /Dest /LOUT19_4580_det_name_4 /DEST pdfmark +[ /Dest /LOUT19_4605_det_name_4 /DEST pdfmark 3080(does)s 3580(not)s 3955(tak)s 2(e)k 4417(its)s 4702(def)s 2(ault)k 5433(v)s 6(alue)k 6010(from)s 6544(the)s 6901(de\207nition;)s @@ -5654,6 +5896,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5685,54 +5929,61 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(18)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(18)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(still)m 412(equals)s 220 fnt2 1074 13202(@F)m 6(or)k -5(mat 27)k -240 fnt1 2289 13205(,)m 2396(b)s 4(ut)k 2758(this)s -3154(time)s 3634(the)s 3982(result)s 4572(is)s 240 fnt6 -480 12704(27.)m 240 fnt1 0 12250(In)m 252(practice,)s 1110(e)s 3(xamples)k -2057(of)s 2323(named)s 3015(parameters)s 4109(with)s 4586(parameters)s -5680(all)s 5969(ha)s 4(v)k 3(e)k 6466(this)s -6857(\210a)s 4(v)k 4(our)k 7583(of)s 7850(format)s -8541(being)s 0 11962(separated)m 996(from)s 1556(content;)s 2409(running)s -3243(headers)s 4060(\(Section)s 4950(4.3\))s 5414(and)s 5854(printing)s -6701(styles)s 7332(for)s 7707(bibliographies)s 0 11674(\(Section)m 853(4.5\))s -1281(are)s 1628(tw)s 2(o)k 2038(major)s 2655(ones.)s -240 fnt5 0 10881(2.3.)m 471(Nested)s 1216(de\207nitions,)s 2392(body)s -2954(parameters,)s 4236(extend,)s 5027(import,)s 5844(and)s 6285(export)s - +0 13205(still)m 412(equals)s 220 fnt2 +1074 13202(@F)m 6(or)k -5(mat 27)k 240 fnt1 2289 13205(,)m +2396(b)s 4(ut)k 2758(this)s 3154(time)s 3634(the)s +3982(result)s 4572(is)s 240 fnt6 480 12704(27.)m 240 fnt1 +0 12250(In)m 252(practice,)s 1110(e)s 3(xamples)k 2057(of)s +2323(named)s 3015(parameters)s 4109(with)s 4586(parameters)s 5680(all)s +5969(ha)s 4(v)k 3(e)k 6466(this)s 6857(\210a)s 4(v)k 4(our)k +7583(of)s 7850(format)s 8541(being)s 0 11962(separated)m 996(from)s +1556(content;)s 2409(running)s 3243(headers)s 4060(\(Section)s 4950(4.3\))s +5414(and)s 5854(printing)s 6701(styles)s 7332(for)s 7707(bibliographies)s +0 11674(\(Section)m 853(4.5\))s 1281(are)s 1628(tw)s 2(o)k +2038(major)s 2655(ones.)s 240 fnt5 0 10881(2.3.)m 471(Nested)s +1216(de\207nitions,)s 2392(body)s 2954(parameters,)s 4236(extend,)s 5027(import,)s +5844(and)s 6285(export)s [ /Dest /LOUTvisibility /DEST pdfmark -240 fnt1 480 10404(A)m 710(de\207nition)s 1684(may)s 2150(contain)s - -[ /Dest /LOUT19_4580_det_visi_1 /DEST pdfmark -2911(other)s 3462(de\207nitions)s 4523(at)s 4755(the)s 5103(be)s 3(ginning)k -6111(of)s 6382(its)s 6658(body:)s 220 fnt2 480 9903(def @NineSquare)m -480 9615( r)m -3(ight x)k 480 9327({)m 480 9039( def @Three { x |0.2i x |0.2i x })m 480 8463( @Three /0.2i @Three /0.2i @Three)m -480 8175(})m 240 fnt1 0 7681(A)m 227(parameter)s 1238(lik)s 2(e)k -220 fnt2 1646 7678(x)m 240 fnt1 1811 7681(may)m 2274(be)s -2552(in)s 9(v)k 4(ok)k 2(ed)k 3364(an)s 3(ywhere)k -4343(within)s 5008(the)s 5353(body)s 5883(of)s 6151(the)s -6495(symbol)s 7252(it)s 7441(is)s 7647(a)s 7810(parameter)s -8820(of,)s 0 7393(including)m 973(within)s 1657(nested)s 2342(de\207nitions.)s -3532(A)s 3778(nested)s 4463(symbol)s 5239(lik)s 2(e)k -220 fnt2 5667 7390(@Three)m 240 fnt1 6531 7393(may)m 7013(be)s -7311(in)s 9(v)k 4(ok)k 2(ed)k 8143(an)s 3(ywhere)k -0 7105(from)m 518(the)s 860(be)s 3(ginning)k 1862(of)s -2127(its)s 2397(o)s 6(wn)k 2855(body)s 3383(to)s -3616(the)s 3958(end)s 4355(of)s 4620(the)s 4962(body)s -5490(of)s 5755(the)s 6097(symbol)s 6851(it)s 7037(is)s -7241(de\207ned)s 7998(within.)s 8766(So,)s 0 6817(assuming)m 957(an)s -1240(appropriate)s 2384(de\207nition)s 3358(of)s 220 fnt2 3629 6814(@Bo)m 6(x)k -240 fnt1 4222 6817(,)m 220 fnt2 480 6316(@NineSquare @Bo)m 6(x)k -240 fnt1 0 5820(has)m 370(result)s 2796 2796 226 2570 240 288 60 480 2734 LoutGr2 +240 fnt1 480 10404(A)m 710(de\207nition)s +1684(may)s 2150(contain)s +[ /Dest /LOUT19_4605_det_visi_1 /DEST pdfmark +2911(other)s 3462(de\207nitions)s 4523(at)s +4755(the)s 5103(be)s 3(ginning)k 6111(of)s 6382(its)s +6658(body:)s 220 fnt2 480 9903(def @NineSquare)m 480 9615( r)m -3(ight x)k +480 9327({)m 480 9039( def @Three { x |0.2i x |0.2i x })m 480 8463( @Three /0.2i @Three /0.2i @Three)m 480 8175(})m 240 fnt1 +0 7681(A)m 227(parameter)s 1238(lik)s 2(e)k 220 fnt2 +1646 7678(x)m 240 fnt1 1811 7681(may)m 2274(be)s 2552(in)s 9(v)k 4(ok)k 2(ed)k +3364(an)s 3(ywhere)k 4343(within)s 5008(the)s 5353(body)s +5883(of)s 6151(the)s 6495(symbol)s 7252(it)s 7441(is)s +7647(a)s 7810(parameter)s 8820(of,)s 0 7393(including)m 973(within)s +1657(nested)s 2342(de\207nitions.)s 3532(A)s 3778(nested)s 4463(symbol)s +5239(lik)s 2(e)k 220 fnt2 5667 7390(@Three)m 240 fnt1 +6531 7393(may)m 7013(be)s 7311(in)s 9(v)k 4(ok)k 2(ed)k +8143(an)s 3(ywhere)k 0 7105(from)m 518(the)s 860(be)s 3(ginning)k +1862(of)s 2127(its)s 2397(o)s 6(wn)k 2855(body)s +3383(to)s 3616(the)s 3958(end)s 4355(of)s 4620(the)s +4962(body)s 5490(of)s 5755(the)s 6097(symbol)s 6851(it)s +7037(is)s 7241(de\207ned)s 7998(within.)s 8766(So,)s 0 6817(assuming)m +957(an)s 1240(appropriate)s 2384(de\207nition)s 3358(of)s 220 fnt2 +3629 6814(@Bo)m 6(x)k 240 fnt1 4222 6817(,)m 220 fnt2 +480 6316(@NineSquare @Bo)m 6(x)k 240 fnt1 0 5820(has)m 370(result)s +2796 2796 226 2570 240 288 60 480 2734 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 740 740 226 514 240 288 60 0 2056 LoutGr2 @@ -5809,21 +6060,21 @@ grestore grestore end end restore grestore -0 2283(Nested)m 722(de\207nitions)s -1783(may)s 2249(themselv)s 3(es)k 3359(contain)s 4120(nested)s -4789(de\207nitions,)s 5906(to)s 6145(arbitrary)s 7020(depth.)s 480 1909(There)m -1100(are)s 1454(three)s 1994(special)s 2719(features)s 3532(which)s -4181(permit)s 4872(a)s 5045(nested)s 5721(symbol)s 6488(or)s -6754(parameter)s 7775(to)s 8021(be)s 8311(in)s 9(v)k 4(ok)k 2(ed)k -0 1621(outside)m 737(its)s 1003(normal)s 1725(range;)s 2358(that)s -2766(is,)s 3022(outside)s 3759(the)s 4096(body)s 4620(of)s -4881(the)s 5219(enclosing)s 6179(symbol.)s 7038(The)s 7456(\207rst)s -7877(and)s 8270(simplest)s 0 1333(of)m 267(these)s 810(features)s -1611(is)s 1817(the)s 240 fnt6 2161 1335(body)m 2678(par)s 3(ameter)k +0 2283(Nested)m 722(de\207nitions)s 1783(may)s 2249(themselv)s 3(es)k +3359(contain)s 4120(nested)s 4789(de\207nitions,)s 5906(to)s 6145(arbitrary)s +7020(depth.)s 480 1909(There)m 1100(are)s 1454(three)s 1994(special)s +2719(features)s 3532(which)s 4181(permit)s 4872(a)s 5045(nested)s +5721(symbol)s 6488(or)s 6754(parameter)s 7775(to)s 8021(be)s +8311(in)s 9(v)k 4(ok)k 2(ed)k 0 1621(outside)m +737(its)s 1003(normal)s 1725(range;)s 2358(that)s 2766(is,)s +3022(outside)s 3759(the)s 4096(body)s 4620(of)s 4881(the)s +5219(enclosing)s 6179(symbol.)s 7038(The)s 7456(\207rst)s 7877(and)s +8270(simplest)s 0 1333(of)m 267(these)s 810(features)s 1611(is)s +1817(the)s 240 fnt6 2161 1335(body)m 2678(par)s 3(ameter)k 240 fnt1 3677 1333(,)m -[ /Dest /LOUT19_4580_det_visi_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_visi_2 /DEST pdfmark -[ /Dest /LOUT19_4580_det_visi_3 /DEST pdfmark +[ /Dest /LOUT19_4605_det_visi_3 /DEST pdfmark 3780(an)s 4059(alternati)s 6(v)k 3(e)k 5108(form)s 5628(of)s 5895(right)s 6401(parameter)s 13(.)k 7502(The)s 7926(Eq)s 8245(equation)s 0 1045(formatting)m 1053(package)s @@ -5849,6 +6100,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5883,12 +6136,19 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.3.)m -1871(Nested)s 2588(de\207nitions,)s 3678(body)s 4200(par)s 3(ameter)k 2(s,)k -5378(e)s 4(xtend,)k 6091(import,)s 6822(and)s 7248(e)s 4(xport)k -240 fnt5 10249 -1583(19)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.3.)m 1871(Nested)s 2588(de\207nitions,)s 3678(body)s +4200(par)s 3(ameter)k 2(s,)k 5378(e)s 4(xtend,)k +6091(import,)s 6822(and)s 7248(e)s 4(xport)k 240 fnt5 +10249 -1583(19)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13268 240 288 60 LoutGraphic gsave @@ -5904,7 +6164,7 @@ grestore 220 fnt2 274 9258(@Eq)m 240 fnt1 815 9261(in)m 1061(an)s 220 fnt2 1347 9258(e)m 6(xpor)k -8(t)k 240 fnt1 2018 9261(clause,)m -[ /Dest /LOUT19_4580_det_visi_4 /DEST pdfmark +[ /Dest /LOUT19_4605_det_visi_4 /DEST pdfmark 2725(preceding)s 3724(the)s 4075(de\207nition)s 5052(as)s 5305(sho)s 6(wn.)k 6092(Only)s 6628(e)s 3(xported)k 7523(symbols)s 8375(may)s 8844(be)s 0 8973(in)m 9(v)k 4(ok)k 2(ed)k @@ -5960,7 +6220,7 @@ grestore 7037(within)s 7770(a)s 8002(subsequent)s 0 3198(de\207nition)m 974(or)s 1233(macro)s 1883(by)s 2177(preceding)s 3173(it)s 3365(with)s 3847(an)s 220 fnt2 4130 3195(impor)m -8(t)k -[ /Dest /LOUT19_4580_det_visi_5 /DEST pdfmark +[ /Dest /LOUT19_4605_det_visi_5 /DEST pdfmark 240 fnt1 4803 3198(clause,)m 5507(lik)s 2(e)k 5919(this:)s 220 fnt2 480 2697(impor)m -8(t @Eq)k 480 2409(def p)m 6(ythag { sqr)k -8(t { x sup 2 + y sup 2 } })k @@ -5982,12 +6242,11 @@ grestore 240 fnt1 3051 960(,)m 3183(a)s 3374(de\207nition)s 4373(may)s 4864(be)s 5171(preceded)s 6117(by)s 220 fnt2 6436 957(e)m 6(xtend)k 240 fnt1 7162 960(follo)m 6(wed)k 8089(by)s 8408(a)s -8599(sym)s 8998(-)s 0 672(bol)m 361(name:)s +8599(sym-)s 0 672(bol)m 361(name:)s grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -5998,6 +6257,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6029,25 +6290,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(20)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(20)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(e)m 6(xtend @Eq)k 480 12919(def p)m 6(ythag { sqr)k -8(t { x sup 2 + y sup 2 } })k -240 fnt1 0 12420(The)m 418(ef)s 6(fect)k 1003(of)s -1264(this)s 1649(is)s 1849(just)s 2243(as)s 2483(though)s -3195(the)s 3533(de\207nition)s 4496(of)s 220 fnt2 4757 12417(p)m 6(ythag)k -240 fnt1 5447 12420(had)m 5841(occurred)s 6724(directly)s 7497(after)s -7982(the)s 8319(e)s 3(xisting)k 0 12132(de\207nitions)m 1058(within)s -220 fnt2 1722 12129(@Eq)m 240 fnt1 2200 12132(,)m 2303(with)s -220 fnt2 2782 12129(p)m 6(ythag)k 240 fnt1 3479 12132(added)m -4105(to)s 220 fnt2 4340 12129(@Eq)m 240 fnt1 4818 12132(')m 13(s)k +220 fnt2 480 13207(e)m 6(xtend @Eq)k +480 12919(def p)m 6(ythag { sqr)k -8(t { x sup 2 + y sup 2 } })k 240 fnt1 0 12420(The)m +418(ef)s 6(fect)k 1003(of)s 1264(this)s 1649(is)s +1849(just)s 2243(as)s 2483(though)s 3195(the)s 3533(de\207nition)s +4496(of)s 220 fnt2 4757 12417(p)m 6(ythag)k 240 fnt1 +5447 12420(had)m 5841(occurred)s 6724(directly)s 7497(after)s 7982(the)s +8319(e)s 3(xisting)k 0 12132(de\207nitions)m 1058(within)s 220 fnt2 +1722 12129(@Eq)m 240 fnt1 2200 12132(,)m 2303(with)s 220 fnt2 +2782 12129(p)m 6(ythag)k 240 fnt1 3479 12132(added)m 4105(to)s +220 fnt2 4340 12129(@Eq)m 240 fnt1 4818 12132(')m 13(s)k 5025(e)s 3(xport)k 5689(list.)s 6140(This)s 6612(is)s 6819(useful)s 7454(for)s 7788(e)s 3(xtending)k 8778(the)s 0 11844(capabilities)m 1128(of)s 1389(a)s 1545(package)s 2375(of)s @@ -6070,11 +6338,11 @@ grestore 0 10606(of)m 271(the)s 619(symbol.)s 1488(F)s 3(or)k 1877(e)s 3(xample,)k 220 fnt2 480 10105(e)m 6(xtend @DocumentLa)k 6(y)k 4(out @Repor)k -8(tLa)k 6(y)k 4(out)k 480 9817(def @K)m 8(e)k 4(yw)k 2(ords ...)k 240 fnt1 -0 9319(causes)m 677(the)s 1027(de\207nition)s 2003(of)s 220 fnt2 -2276 9316(@K)m 8(e)k 4(yw)k 2(ords)k 240 fnt1 -3503 9319(to)m 3744(occur)s 4338(directly)s 5123(after)s 5621(the)s -5971(e)s 3(xisting)k 6780(de\207nitions)s 7843(of)s 220 fnt2 -8117 9316(@Repor)m -8(t)k 9002(-)s 0 9028(La)m 6(y)k 4(out)k +0 9319(causes)m 676(the)s 1026(de\207nition)s 2002(of)s 220 fnt2 +2275 9316(@K)m 8(e)k 4(yw)k 2(ords)k 240 fnt1 +3502 9319(to)m 3743(occur)s 4335(directly)s 5120(after)s 5618(the)s +5968(e)s 3(xisting)k 6777(de\207nitions)s 7840(of)s 220 fnt2 +8113 9316(@Repor)m -8(t-)k 0 9028(La)m 6(y)k 4(out)k 240 fnt1 645 9031(,)m 752(which)s 1394(itself)s 1942(lies)s 2324(within)s 220 fnt2 2992 9028(@DocumentLa)m 6(y)k 4(out)k 240 fnt1 4860 9031(.)m 480 8657(A)m 702(named)s 1390(parameter)s @@ -6155,6 +6423,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6186,19 +6456,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.3.)m -1871(Nested)s 2588(de\207nitions,)s 3678(body)s 4200(par)s 3(ameter)k 2(s,)k -5378(e)s 4(xtend,)k 6091(import,)s 6822(and)s 7248(e)s 4(xport)k -240 fnt5 10256 -1583(21)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.3.)m 1871(Nested)s 2588(de\207nitions,)s 3678(body)s +4200(par)s 3(ameter)k 2(s,)k 5378(e)s 4(xtend,)k +6091(import,)s 6822(and)s 7248(e)s 4(xport)k 240 fnt5 +10256 -1583(21)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(v)m 6(alue)k -582(of)s 868(parameters)s 1980(of)s 220 fnt2 2266 13202(@Tb)m 4(l)k +0 13205(v)m 6(alue)k 582(of)s +868(parameters)s 1980(of)s 220 fnt2 2266 13202(@Tb)m 4(l)k 240 fnt1 2775 13205(.)m 2953(If)s 220 fnt2 3198 13202(@Cell)m 240 fnt1 3857 13205(is)m 4082(used)s 4593(within)s 5276(an)s 5573(actual)s 220 fnt2 6213 13202(@F)m 6(or)k -5(mat)k @@ -6298,6 +6575,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6329,26 +6608,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(22)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(22)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(It)m 205(is)s 415(a)s 581(f)s 2(atal)k -1057(error)s 1580(for)s 1918(the)s 2266(system)s 2990(command)s -3992(to)s 4231(return)s 4858(a)s 5024(non-zero)s 5927(status.)s -480 12831(No)m 6(w)k 1001(the)s 220 fnt2 1356 12828(sor)m -8(t)k -240 fnt1 1793 12831(command)m 2802(has)s 3179(options)s 220 fnt2 -3942 12828(-u)m 240 fnt1 4190 12831(for)m 4535(deleting)s 5365(duplicate)s -6304(lines,)s 6869(and)s 220 fnt2 7280 12828(-r)m 240 fnt1 -7493 12831(for)m 7838(re)s 6(v)k 3(ersing)k 8778(the)s -0 12543(sorting)m 717(order)s 13(.)k 1372(So)s 1678(the)s -2026(result)s 2616(of)s 220 fnt2 480 12042(@Sor)m -8(t)k +0 13205(It)m 205(is)s 415(a)s +581(f)s 2(atal)k 1057(error)s 1580(for)s 1918(the)s +2266(system)s 2990(command)s 3992(to)s 4231(return)s 4858(a)s +5024(non-zero)s 5927(status.)s 480 12831(No)m 6(w)k 1001(the)s +220 fnt2 1356 12828(sor)m -8(t)k 240 fnt1 1793 12831(command)m +2802(has)s 3179(options)s 220 fnt2 3942 12828(-u)m 240 fnt1 +4190 12831(for)m 4535(deleting)s 5365(duplicate)s 6304(lines,)s 6869(and)s +220 fnt2 7280 12828(-r)m 240 fnt1 7493 12831(for)m 7838(re)s 6(v)k 3(ersing)k +8778(the)s 0 12543(sorting)m 717(order)s 13(.)k 1372(So)s +1678(the)s 2026(result)s 2616(of)s 220 fnt2 480 12042(@Sor)m -8(t)k 480 11754( @Options { -r -u })m 480 11466({)m 480 11178(A)m 6(usten, J)k 4(ane)k 480 10890(Dic)m 4(k)k 4(ens)k 3(, Char)k -3(les)k 480 10602(Eliot, George)m 480 10314(Hardy)m 22(, )k 11(Thomas)k 480 10026(Bront{@Char edieresis}, Char)m -3(lotte)k @@ -6440,6 +6725,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6471,19 +6758,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.4.)m -1871(F)s 10(ilter)k 8(ed)k 2688(right)s 3217(and)s -3643(body)s 4165(par)s 3(ameter)k 2(s)k 240 fnt5 -10250 -1583(23)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.4.)m 1871(F)s 10(ilter)k 8(ed)k +2688(right)s 3217(and)s 3643(body)s 4165(par)s 3(ameter)k 2(s)k +240 fnt5 10250 -1583(23)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(a)m 206(compromise)s 1484(between)s -2378(the)s 2766(Lout)s 3319(con)s 9(v)k 3(ention,)k +0 13205(a)m 206(compromise)s +1484(between)s 2378(the)s 2766(Lout)s 3319(con)s 9(v)k 3(ention,)k 4518(that)s 4976(spaces)s 5691(follo)s 6(wing)k 220 fnt2 6708 13202({)m 240 fnt1 6873 13205(or)m 7172(preceding)s 220 fnt2 8208 13202(})m 240 fnt1 8372 13205(are)m 8760(not)s 0 12917(signi\207cant,)m @@ -6497,7 +6790,7 @@ grestore 240 fnt1 480 11647(Ev)m 3(ery)k 1131(symbol)s 1920(in)s 2192(Lout)s 2733(has)s 3132(a)s 240 fnt6 3327 11649(pr)m 8(ecedence)k 240 fnt1 4401 11647(,)m -[ /Dest /LOUT19_4580_det_prec_1 /DEST pdfmark +[ /Dest /LOUT19_4605_det_prec_1 /DEST pdfmark 4538(which)s 5209(is)s 5448(a)s 5643(positi)s 6(v)k 3(e)k 6476(whole)s 7146(number)s 13(.)k 8057(When)s 8716(tw)s 2(o)k 0 11359(symbols)m 849(compete)s @@ -6519,7 +6812,7 @@ grestore 7887(second)s 8651(rule.)s 0 9453(Each)m 545(symbol)s 1316(is)s 1537(either)s 240 fnt6 2151 9455(left-associative)m 240 fnt1 3659 9453(or)m -[ /Dest /LOUT19_4580_det_prec_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_prec_2 /DEST pdfmark 240 fnt6 3929 9455(right-associative)m 240 fnt1 5528 9453(.)m 5703(The)s 6142(v)s 6(alue)k 6720(of)s 220 fnt2 7002 9450(a)m 7180(op1)s 7564(b)s 7739(op2)s 8156(c)s 240 fnt1 @@ -6599,6 +6892,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6630,19 +6925,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(24)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(24)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -480 13170(Precedence)m 1904(Associati)s 6(vity)k 3493(Symbols)s 969 12594(5)m -2011(associati)s 6(v)k 3(e)k 220 fnt2 3493 12591(/ ^/ // ^//)m -240 fnt1 965 12306(6)m 2011(associati)s 6(v)k 3(e)k +480 13170(Precedence)m 1904(Associati)s 6(vity)k +3493(Symbols)s 969 12594(5)m 2011(associati)s 6(v)k 3(e)k +220 fnt2 3493 12591(/ ^/ // ^//)m 240 fnt1 965 12306(6)m 2011(associati)s 6(v)k 3(e)k 220 fnt2 3493 12303(| ^| || ^||)m 240 fnt1 968 12018(7)m 2011(associati)s 6(v)k 3(e)k 220 fnt2 3493 12015(& ^&)m 240 fnt1 968 11730(7)m 2011(associati)s 6(v)k 3(e)k 220 fnt2 3493 11727(&)m 240 fnt1 3695 11730(in)m 3938(the)s @@ -6685,14 +6986,14 @@ grestore 0 7039(attrib)m 4(utes)k 935(determine)s 1946(the)s 2294(object')s 13(s)k 3088(\207nal)s 3568(appearance)s 4699(in)s 4942(the)s 5290(output.)s -[ /Dest /LOUT19_4580_det_size_1 /DEST pdfmark +[ /Dest /LOUT19_4605_det_size_1 /DEST pdfmark 480 6665(The)m 908(style)s 1415(of)s 1686(an)s 1969(object)s 2613(comprises)s 3633(the)s 3981(follo)s 6(wing:)k 0 6162(\213)m 480(Which)s 1175(font)s 1620(f)s 2(amily)k 15(,)k 2333(f)s 2(ace)k 2784(and)s 3188(size)s 3615(to)s 3854(use)s 4229(\(also)s 4746(de\207ning)s 5584(the)s 220 fnt2 5932 6159(f)m 240 fnt1 6050 6162(unit\);)m -[ /Dest /LOUT16_1692_det_size_1 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_1 /DEST pdfmark 0 5659(\213)m 480(Whether)s 1391(small)s 1991(capitals)s 2799(are)s 3175(in)s 3446(ef)s 6(fect)k 4070(or)s 4358(not,)s 4799(and)s 5231(also)s 5698(what)s @@ -6700,13 +7001,13 @@ grestore 8740(full)s 480 5371(capitals)m 1260(the)s 1608(small)s 2180(capitals)s 2960(are)s 3307(to)s 3546(ha)s 4(v)k 3(e;)k -[ /Dest /LOUT16_1692_det_size_2 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_2 /DEST pdfmark 0 4868(\213)m 480(What)s 1058(g)s 1(ap)k 1456(to)s 1695(replace)s 2440(a)s 2606(single)s 3233(space)s 3820(between)s 4674(tw)s 2(o)k 5084(objects)s 5812(by)s 6106(\(also)s 6623(de\207ning)s 7461(the)s 220 fnt2 7809 4865(s)m 240 fnt1 7972 4868(unit\);)m -[ /Dest /LOUT16_1692_det_size_3 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_3 /DEST pdfmark 0 4365(\213)m 480(The)s 900(interpretation)s 2235(to)s 2465(place)s 3017(on)s 3306(white)s 3884(space)s 4463(separating)s 5490(tw)s 2(o)k 5891(objects)s 6611(\()s 220 fnt2 @@ -6716,42 +7017,42 @@ grestore 855 4077(,)m 962(or)s 220 fnt2 1221 4074(te)m 6(x)k 240 fnt1 1566 4077(as)m 1816(in)s 2059(Section)s 2833(3.5\);)s -[ /Dest /LOUT16_1692_det_size_4 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_4 /DEST pdfmark 0 3583(\213)m 480(The)s 908(current)s 1644(v)s 6(alue)k 2212(of)s 2483(the)s 220 fnt2 2831 3580(y)m 240 fnt1 2999 3583(and)m 220 fnt2 3403 3580(z)m 240 fnt1 3567 3583(units)m 4083(of)s 4354(measurement)s 5688(\(Section)s 6541(3.6\);)s -[ /Dest /LOUT16_1692_det_size_5 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_5 /DEST pdfmark 0 3082(\213)m 480(The)s 908(kind)s 1392(of)s 1663(paragraph)s 2676(breaking)s 3566(to)s 3805(emplo)s 2(y)k 4575(\()s 220 fnt2 4648 3079(adjust)m 240 fnt1 5229 3082(,)m 220 fnt2 5336 3079(r)m 2(agged)k 240 fnt1 6005 3082(,)m 6112(etc.\))s -[ /Dest /LOUT16_1692_det_size_6 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_6 /DEST pdfmark 0 2579(\213)m 480(What)s 1058(g)s 1(ap)k 1456(to)s 1695(insert)s 2285(between)s 3139(the)s 3487(lines)s 3989(of)s 4260(paragraphs)s 5360(\(also)s 5877(de\207ning)s 6715(the)s 220 fnt2 7063 2576(v)m 240 fnt1 7232 2579(unit\);)m -[ /Dest /LOUT16_1692_det_size_7 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_7 /DEST pdfmark 0 2076(\213)m 480(The)s 908(size)s 1335(of)s 1606(the)s 1954(outdent)s 2732(to)s 2971(use)s 3346(in)s 3589(the)s 220 fnt2 3937 2073(outdent)m 240 fnt1 4725 2076(paragraph)m 5738(breaking)s 6628(style;)s -[ /Dest /LOUT16_1692_det_size_8 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_8 /DEST pdfmark 0 1573(\213)m 480(Whether)s 1462(the)s 220 fnt2 1909 1570(unbreakab)m 4(le\207rst)k 240 fnt1 3621 1573(and)m 220 fnt2 4124 1570(unbreakab)m 4(lelast)k 240 fnt1 5823 1573(paragraph)m 6935(breaking)s 7924(options)s 8779(are)s 480 1285(in)m 723(ef)s 6(fect;)k -[ /Dest /LOUT16_1692_det_size_9 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_9 /DEST pdfmark 0 801(\213)m 480(Whether)s 1366(the)s 1717(ro)s 6(w)k 2141(marks)s 2779(of)s 3053(w)s 2(ords)k 3691(are)s 4041(to)s 4284(pass)s 4750(along)s 5338(the)s 5690(baseline)s 6532(or)s 6795(half)s 7241(the)s 7592(height)s 8254(of)s 8528(an)s 8815(`x')s 480 513(abo)m 3(v)k 3(e)k 1102(the)s 1450(baseline;)s -[ /Dest /LOUT16_1692_det_size_10 /DEST pdfmark +[ /Dest /LOUT16_1731_det_size_10 /DEST pdfmark grestore gsave @@ -6767,6 +7068,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6798,79 +7101,86 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.6.)m -1871(The)s 2283(style)s 2773(and)s 3199(size)s 3610(of)s -3891(objects)s 240 fnt5 10250 -1583(25)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.6.)m 1871(The)s 2283(style)s 2773(and)s +3199(size)s 3610(of)s 3891(objects)s 240 fnt5 10250 -1583(25)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(\213)m -480(Whether)s 1363(to)s 1602(permit)s 2285(h)s 1(yphenation)k -3525(or)s 3784(not;)s -[ /Dest /LOUT16_1692_det_size_11 /DEST pdfmark -0 12702(\213)m 480(What)s 1058(colour)s -1729(the)s 2077(object)s 2721(is)s 2931(to)s 3170(appear)s -3867(in;)s -[ /Dest /LOUT16_1692_det_size_12 /DEST pdfmark -0 12199(\213)m 480(What)s 1058(colour)s 1729(underlines)s -2776(within)s 3444(the)s 3792(object)s 4436(are)s 4783(to)s -5022(appear)s 5719(in;)s -[ /Dest /LOUT16_1692_det_size_13 /DEST pdfmark -0 11696(\213)m 480(Whether)s 220 fnt2 -1363 11693(@Outline)m 240 fnt1 2332 11696(is)m 2542(in)s 2785(ef)s 6(fect;)k - -[ /Dest /LOUT16_1692_det_size_14 /DEST pdfmark -0 11212(\213)m 480(The)s 908(language)s 1828(of)s 2099(the)s -2447(object;)s -[ /Dest /LOUT16_1692_det_size_15 /DEST pdfmark -0 10709(\213)m 480(Whether)s 220 fnt2 1363 10706(@V)m 17(Adjust)k -240 fnt1 2320 10709(,)m 220 fnt2 2427 10706(@HAdjust)m 240 fnt1 -3473 10709(and)m 220 fnt2 3877 10706(@P)m 26(Adjust)k 240 fnt1 -4885 10709(are)m 5232(in)s 5475(ef)s 6(fect.)k -[ /Dest /LOUT16_1692_det_size_16 /DEST pdfmark -0 10209(The)m -423(style)s 925(of)s 1191(an)s 1468(object)s 2107(depends)s -2938(on)s 3229(where)s 3864(it)s 4051(appears)s 4827(in)s -5064(the)s 5407(\207nal)s 5882(document.)s 6984(F)s 3(or)k -7368(e)s 3(xample,)k 8277(the)s 8619(style)s 0 9921(of)m -258(a)s 410(parameter)s 1410(depends)s 2233(on)s 2516(where)s -3142(it)s 3321(is)s 3517(used;)s 4054(the)s 4389(style)s -4882(of)s 5139(a)s 5292(g)s 1(alle)k 3(y)k -5912(is)s 6108(the)s 6443(style)s 6936(of)s 7193(the)s -7528(\207rst)s 7945(tar)s 4(get)k 8530(that)s 8934(it)s -0 9633(attempts)m 848(to)s 1075(attach)s 1690(itself)s 2226(to.)s -2563(Of)s 2875(course,)s 3594(the)s 3930(style)s 4424(of)s -4683(an)s 3(y)k 5068(object)s 5700(can)s 6077(be)s -6346(changed)s 7190(by)s 7472(using)s 8032(the)s 220 fnt2 -8367 9630(@F)m 6(ont)k 240 fnt1 9019 9633(,)m 220 fnt2 -0 9342(@Break)m 240 fnt1 796 9345(,)m 220 fnt2 903 9342(@Space)m -240 fnt1 1740 9345(,)m 220 fnt2 1847 9342(@SetColour)m 240 fnt1 -3105 9345(or)m 220 fnt2 3364 9342(@SetColor)m 240 fnt1 4439 9345(,)m -220 fnt2 4547 9342(@SetUnder)m -3(lineColour)k 240 fnt1 6744 9345(or)m -220 fnt2 7004 9342(@SetUnder)m -3(lineColor)k 240 fnt1 9019 9345(,)m -220 fnt2 0 9054(@Outline)m 240 fnt1 909 9057(,)m 1016(and)s -220 fnt2 1420 9054(@Language)m 240 fnt1 2671 9057(symbols.)m 480 8683(There)m -1089(are)s 1432(no)s 1720(standard)s 2584(def)s 2(ault)k -3300(v)s 6(alues)k 3952(for)s 4286(style,)s 4839(e)s 3(xcept)k -5516(that)s 5929(ro)s 6(w)k 6345(marks)s 6976(of)s -7242(w)s 2(ords)k 7872(initially)s 8663(pass)s 0 8395(half)m -447(the)s 800(height)s 1463(of)s 1738(an)s 2026(`x')s -2342(abo)s 3(v)k 3(e)k 2969(the)s 3321(baseline,)s -4216(small)s 4793(capitals)s 5577(are)s 5929(initially)s 6730(of)s 6(f)k -7079(and)s 7487(will)s 7918(be)s 8205(0.7)s 8558(times)s -0 8107(the)m 346(size)s 770(of)s 1039(full)s 1422(capitals,)s -2255(outlining)s 3170(is)s 3377(initially)s 4170(of)s 6(f,)k -4547(the)s 4892(interpretation)s 6233(of)s 6501(white)s 7085(space)s -7670(is)s 7877(initially)s 220 fnt2 8670 8104(lout)m 240 fnt1 -9019 8107(,)m 0 7819(and)m 391(the)s 725(v)s 6(alues)k -1367(of)s 1624(the)s 220 fnt2 1958 7816(y)m 240 fnt1 -2112 7819(and)m 220 fnt2 2502 7816(z)m 240 fnt1 2652 7819(units)m -3154(are)s 3487(zero.)s 4049(Therefore)s 5032(one)s 5420(must)s -5931(ensure)s 6597(that)s 7001(the)s 7335(root)s 7766(g)s 1(alle)k 3(y)k +0 13205(\213)m 480(Whether)s 1363(to)s 1602(permit)s +2285(h)s 1(yphenation)k 3525(or)s 3784(not;)s +[ /Dest /LOUT16_1731_det_size_11 /DEST pdfmark +0 12702(\213)m +480(What)s 1058(colour)s 1729(the)s 2077(object)s 2721(is)s +2931(to)s 3170(appear)s 3867(in;)s +[ /Dest /LOUT16_1731_det_size_12 /DEST pdfmark +0 12199(\213)m 480(What)s +1058(colour)s 1729(underlines)s 2776(within)s 3444(the)s 3792(object)s +4436(are)s 4783(to)s 5022(appear)s 5719(in;)s +[ /Dest /LOUT16_1731_det_size_13 /DEST pdfmark +0 11696(\213)m +480(Whether)s 220 fnt2 1363 11693(@Outline)m 240 fnt1 2332 11696(is)m +2542(in)s 2785(ef)s 6(fect;)k +[ /Dest /LOUT16_1731_det_size_14 /DEST pdfmark +0 11212(\213)m 480(The)s +908(language)s 1828(of)s 2099(the)s 2447(object;)s +[ /Dest /LOUT16_1731_det_size_15 /DEST pdfmark +0 10709(\213)m +480(Whether)s 220 fnt2 1363 10706(@V)m 17(Adjust)k 240 fnt1 +2320 10709(,)m 220 fnt2 2427 10706(@HAdjust)m 240 fnt1 3473 10709(and)m +220 fnt2 3877 10706(@P)m 26(Adjust)k 240 fnt1 4885 10709(are)m +5232(in)s 5475(ef)s 6(fect.)k +[ /Dest /LOUT16_1731_det_size_16 /DEST pdfmark +0 10209(The)m 423(style)s +925(of)s 1191(an)s 1468(object)s 2107(depends)s 2938(on)s +3229(where)s 3864(it)s 4051(appears)s 4827(in)s 5064(the)s +5407(\207nal)s 5882(document.)s 6984(F)s 3(or)k 7368(e)s 3(xample,)k +8277(the)s 8619(style)s 0 9921(of)m 258(a)s 410(parameter)s +1410(depends)s 2233(on)s 2516(where)s 3142(it)s 3321(is)s +3517(used;)s 4054(the)s 4389(style)s 4882(of)s 5139(a)s +5292(g)s 1(alle)k 3(y)k 5912(is)s 6108(the)s +6443(style)s 6936(of)s 7193(the)s 7528(\207rst)s 7945(tar)s 4(get)k +8530(that)s 8934(it)s 0 9633(attempts)m 848(to)s 1075(attach)s +1690(itself)s 2226(to.)s 2563(Of)s 2875(course,)s 3594(the)s +3930(style)s 4424(of)s 4683(an)s 3(y)k 5068(object)s +5700(can)s 6077(be)s 6346(changed)s 7190(by)s 7472(using)s +8032(the)s 220 fnt2 8367 9630(@F)m 6(ont)k 240 fnt1 +9019 9633(,)m 220 fnt2 0 9342(@Break)m 240 fnt1 796 9345(,)m +220 fnt2 903 9342(@Space)m 240 fnt1 1740 9345(,)m 220 fnt2 +1847 9342(@SetColour)m 240 fnt1 3105 9345(or)m 220 fnt2 3364 9342(@SetColor)m +240 fnt1 4439 9345(,)m 220 fnt2 4547 9342(@SetUnder)m -3(lineColour)k +240 fnt1 6744 9345(or)m 220 fnt2 7004 9342(@SetUnder)m -3(lineColor)k +240 fnt1 9019 9345(,)m 220 fnt2 0 9054(@Outline)m 240 fnt1 +909 9057(,)m 1016(and)s 220 fnt2 1420 9054(@Language)m 240 fnt1 +2671 9057(symbols.)m 480 8683(There)m 1089(are)s 1432(no)s 1720(standard)s +2584(def)s 2(ault)k 3300(v)s 6(alues)k 3952(for)s +4286(style,)s 4839(e)s 3(xcept)k 5516(that)s 5929(ro)s 6(w)k +6345(marks)s 6976(of)s 7242(w)s 2(ords)k 7872(initially)s +8663(pass)s 0 8395(half)m 447(the)s 800(height)s 1463(of)s +1738(an)s 2026(`x')s 2342(abo)s 3(v)k 3(e)k +2969(the)s 3321(baseline,)s 4216(small)s 4793(capitals)s 5577(are)s +5929(initially)s 6730(of)s 6(f)k 7079(and)s 7487(will)s +7918(be)s 8205(0.7)s 8558(times)s 0 8107(the)m 346(size)s +770(of)s 1039(full)s 1422(capitals,)s 2255(outlining)s 3170(is)s +3377(initially)s 4170(of)s 6(f,)k 4547(the)s 4892(interpretation)s +6233(of)s 6501(white)s 7085(space)s 7670(is)s 7877(initially)s +220 fnt2 8670 8104(lout)m 240 fnt1 9019 8107(,)m 0 7819(and)m +391(the)s 725(v)s 6(alues)k 1367(of)s 1624(the)s +220 fnt2 1958 7816(y)m 240 fnt1 2112 7819(and)m 220 fnt2 +2502 7816(z)m 240 fnt1 2652 7819(units)m 3154(are)s 3487(zero.)s +4049(Therefore)s 5032(one)s 5420(must)s 5931(ensure)s 6597(that)s +7001(the)s 7335(root)s 7766(g)s 1(alle)k 3(y)k 8386(or)s 8631(each)s 0 7531(of)m 271(its)s 548(components)s 1757(is)s 1967(enclosed)s 2863(in)s 220 fnt2 3107 7528(@F)m 6(ont)k 240 fnt1 3759 7531(,)m 220 fnt2 3866 7528(@Break)m 240 fnt1 @@ -6885,11 +7195,11 @@ grestore 220 fnt2 4743 6952(s)m 240 fnt1 4906 6955(unit)m 5338(is)s 5548(also)s 5986(set)s 6311(by)s 220 fnt2 6605 6952(@F)m 6(ont)k 240 fnt1 7317 6955(\(Section)m 8170(3.5\).)s -[ /Dest /LOUT19_4580_det_size_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_size_2 /DEST pdfmark -[ /Dest /LOUT19_4580_det_size_3 /DEST pdfmark +[ /Dest /LOUT19_4605_det_size_3 /DEST pdfmark -[ /Dest /LOUT19_4580_det_size_4 /DEST pdfmark +[ /Dest /LOUT19_4605_det_size_4 /DEST pdfmark 536 6581(The)m 959(remainder)s 1983(of)s 2249(this)s 2641(section)s 3370(e)s 3(xplains)k 4210(ho)s 6(w)k 4667(the)s 5010(size)s 5433(of)s @@ -6925,18 +7235,18 @@ grestore grestore 0 52(metempsychosis)m grestore -0 714(The)m 432(widest)s 1120(that)s 220 fnt2 -1542 711(@TightBo)m 6(x metempsychosis)k 240 fnt1 4377 714(could)m 4971(possibly)s -5827(be)s 6113(is)s 6327(\207v)s 3(e)k 6743(centimetres,)s -7954(and)s 8363(accord)s 8998(-)s 0 426(ingly)m 552(that)s -977(is)s 1194(its)s 1477(width.)s 2193(The)s 2628(same)s -3182(applies)s 3917(to)s 220 fnt2 4163 423(metempsychosis)m 240 fnt1 -5791 426(,)m 5905(which)s 6554(is)s 6771(\207v)s 3(e)k -7190(centimetres)s 8348(wide)s 8876(as)s 0 138(well.)m 583(Note)s -1113(carefully)s 2024(that)s 2451(there)s 2992(is)s 3211(no)s -3513(object)s 4166(in)s 4418(this)s 4822(e)s 3(xample)k -5694(whose)s 6371(width)s 6982(is)s 7200(equal)s 7782(to)s -8030(the)s 8387(sum)s 8855(of)s +0 714(The)m 431(widest)s 1119(that)s 220 fnt2 +1541 711(@TightBo)m 6(x metempsychosis)k 240 fnt1 4376 714(could)m 4970(possibly)s +5826(be)s 6112(is)s 6326(\207v)s 3(e)k 6742(centimetres,)s +7953(and)s 8361(accord-)s 0 426(ingly)m 552(that)s 977(is)s +1194(its)s 1477(width.)s 2193(The)s 2628(same)s 3182(applies)s +3917(to)s 220 fnt2 4163 423(metempsychosis)m 240 fnt1 5791 426(,)m +5905(which)s 6554(is)s 6771(\207v)s 3(e)k 7190(centimetres)s +8348(wide)s 8876(as)s 0 138(well.)m 583(Note)s 1113(carefully)s +2024(that)s 2451(there)s 2992(is)s 3211(no)s 3513(object)s +4166(in)s 4418(this)s 4822(e)s 3(xample)k 5694(whose)s +6371(width)s 6982(is)s 7200(equal)s 7782(to)s 8030(the)s +8387(sum)s 8855(of)s grestore gsave 1417 -15423 translate @@ -6951,6 +7261,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -6982,43 +7294,49 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(26)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(26)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(the)m 348(widths)s 1037(of)s 1308(the)s 1656(letters)s -2289(of)s 220 fnt2 2560 13202(metempsychosis)m 240 fnt1 4188 13205(.)m -480 12831(The)m 903(\207rst)s 1329(of)s 1595(the)s 1938(three)s -2466(e)s 3(xceptions)k 3532(to)s 3766(the)s 4109(`as)s -4433(wide)s 4949(as)s 5194(possible')s 6085(rule)s 6507(is)s -6712(the)s 220 fnt2 7055 12828(@HContr)m 2(act)k 240 fnt1 -8314 12831(symbol,)m 0 12543(which)m 644(causes)s 1322(the)s 1672(width)s -2277(of)s 2551(its)s 2829(right)s 3343(parameter)s 4360(to)s -4601(be)s 4886(reduced)s 5703(to)s 5945(a)s 6114(reasonable)s -7194(minimum)s 8187(\(a)s 8435(formal)s 0 12255(de\207nition)m 974(will)s -1400(not)s 1766(be)s 2048(attempted\):)s 220 fnt2 480 11754(5c @Wide @HContr)m 2(act @TightBo)k 6(x metempsychosis)k -240 fnt1 0 11255(produces)m 1572 215 0 106 240 288 60 480 10700 LoutGr2 +0 13205(the)m 348(widths)s 1037(of)s +1308(the)s 1656(letters)s 2289(of)s 220 fnt2 2560 13202(metempsychosis)m +240 fnt1 4188 13205(.)m 480 12831(The)m 903(\207rst)s 1329(of)s +1595(the)s 1938(three)s 2466(e)s 3(xceptions)k 3532(to)s +3766(the)s 4109(`as)s 4433(wide)s 4949(as)s 5194(possible')s +6085(rule)s 6507(is)s 6712(the)s 220 fnt2 7055 12828(@HContr)m 2(act)k +240 fnt1 8314 12831(symbol,)m 0 12543(which)m 644(causes)s 1322(the)s +1672(width)s 2277(of)s 2551(its)s 2829(right)s 3343(parameter)s +4360(to)s 4601(be)s 4886(reduced)s 5703(to)s 5945(a)s +6114(reasonable)s 7194(minimum)s 8187(\(a)s 8435(formal)s 0 12255(de\207nition)m +974(will)s 1400(not)s 1766(be)s 2048(attempted\):)s 220 fnt2 +480 11754(5c @Wide @HContr)m 2(act @TightBo)k 6(x metempsychosis)k 240 fnt1 0 11255(produces)m +1572 215 0 106 240 288 60 480 10700 LoutGr2 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath stroke grestore 0 52(metempsychosis)m grestore -0 10249(The)m 482(object)s -220 fnt2 1180 10246(@HContr)m 2(act @TightBo)k 6(x metempsychosis)k 240 fnt1 -5334 10249(is)m 5598(still)s 6064(\207v)s 3(e)k 6530(centimetres)s -7735(wide,)s 8361(b)s 4(ut)k 8778(the)s 0 9961(object)m -220 fnt2 644 9958(@TightBo)m 6(x metempsychosis)k 240 fnt1 3475 9961(has)m -3845(been)s 4354(reduced.)s 480 9587(The)m 922(second)s 1659(of)s -1945(the)s 2307(three)s 2855(e)s 3(xceptions)k 3940(is)s -4165(the)s 4527(horizontal)s 5565(concatenation)s 6965(symbol)s 220 fnt2 -7739 9584(|)m 240 fnt1 7851 9587(\(and)m 8348(also)s 220 fnt2 -8801 9584(&)m 240 fnt1 8943 9587(\).)m 0 9299(Consider)m 924(this)s -1320(e)s 3(xample:)k 220 fnt2 480 8798(5c @Wide @TightBo)m 6(x { A |1c B |1c C })k +0 10249(The)m 482(object)s 220 fnt2 1180 10246(@HContr)m 2(act @TightBo)k 6(x metempsychosis)k +240 fnt1 5334 10249(is)m 5598(still)s 6064(\207v)s 3(e)k +6530(centimetres)s 7735(wide,)s 8361(b)s 4(ut)k 8778(the)s +0 9961(object)m 220 fnt2 644 9958(@TightBo)m 6(x metempsychosis)k 240 fnt1 +3475 9961(has)m 3845(been)s 4354(reduced.)s 480 9587(The)m 922(second)s +1659(of)s 1945(the)s 2307(three)s 2855(e)s 3(xceptions)k +3940(is)s 4165(the)s 4527(horizontal)s 5565(concatenation)s 6965(symbol)s +220 fnt2 7739 9584(|)m 240 fnt1 7851 9587(\(and)m 8348(also)s +220 fnt2 8801 9584(&)m 240 fnt1 8943 9587(\).)m 0 9299(Consider)m +924(this)s 1320(e)s 3(xample:)k 220 fnt2 480 8798(5c @Wide @TightBo)m 6(x { A |1c B |1c C })k 240 fnt1 0 8299(As)m 317(usual,)s 929(the)s 1277(right)s 1788(parameter)s 2802(of)s 220 fnt2 3073 8296(@Wide)m 240 fnt1 3847 8299(is)m 4057(\207v)s 3(e)k 4469(centimetres)s 5620(wide,)s @@ -7086,7 +7404,7 @@ grestore 348(root)s 793(g)s 1(alle)k 3(y)k 15(.)k 1522(Each)s 2057(is)s 2267(considered)s 3361(to)s 3600(be)s 3882(enclosed)s -[ /Dest /LOUT19_4580_det_size_5 /DEST pdfmark +[ /Dest /LOUT19_4605_det_size_5 /DEST pdfmark 4777(in)s 220 fnt2 5020 2382(@HContr)m 2(act)k 240 fnt1 6284 2385(and)m 220 fnt2 6688 2382(@VContr)m 2(act)k 240 fnt1 7940 2385(symbols.)m 480 2011(Up)m 836(to)s 1086(this)s @@ -7114,6 +7432,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7145,11 +7465,18 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.6.)m -1871(The)s 2283(style)s 2773(and)s 3199(size)s 3610(of)s -3891(objects)s 240 fnt5 10248 -1583(27)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.6.)m 1871(The)s 2283(style)s 2773(and)s +3199(size)s 3610(of)s 3891(objects)s 240 fnt5 10248 -1583(27)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13257 240 288 60 LoutGraphic gsave @@ -7158,19 +7485,19 @@ grestore 877 170 344 59 240 288 60 480 13198 LoutGr2 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath stroke grestore -0 5(953)m -344(.05)s +0 5(953)m 344(.05)s grestore 877 167 344 57 240 288 60 480 12748 LoutGr2 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath stroke grestore -230 3(2)m 344(.8286)s +230 3(2)m 344(.8286)s + grestore -0 12297(Lefto)m 3(v)k 3(er)k -868(width)s 1461(usually)s 2197(goes)s 2678(to)s 2908(the)s -3247(right,)s 3796(as)s 4037(we)s 4364(ha)s 4(v)k 3(e)k -4856(seen,)s 5379(b)s 4(ut)k 5732(here)s 6190(some)s -6742(width)s 7335(w)s 2(as)k 7747(a)s 4(v)k 6(ailable)k +0 12297(Lefto)m 3(v)k 3(er)k 868(width)s 1461(usually)s +2197(goes)s 2678(to)s 2908(the)s 3247(right,)s 3796(as)s +4037(we)s 4364(ha)s 4(v)k 3(e)k 4856(seen,)s +5379(b)s 4(ut)k 5732(here)s 6190(some)s 6742(width)s +7335(w)s 2(as)k 7747(a)s 4(v)k 6(ailable)k 8646(only)s 0 12009(to)m 239(the)s 587(left)s 964(of)s 220 fnt2 1235 12006(2.8286)m 240 fnt1 1958 12009(o)m 6(wing)k 2604(to)s 2843(the)s 3191(column)s 3966(mark)s 4518(alignment.)s @@ -7181,9 +7508,9 @@ grestore 2197(g)s 1(alle)k 3(ys)k 2923(and)s 3328(their)s 3827(tar)s 4(gets,)k 4568(as)s 4820(described)s 5796(in)s 6040(Section)s -[ /Dest /LOUT19_4580_det_gall_1 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_1 /DEST pdfmark -[ /Dest /LOUT19_4580_det_gall_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_2 /DEST pdfmark 6816(1.4,)s 7225(can)s 7616(be)s 7900(summarized)s 0 10451(in)m 243(three)s 776(la)s 3(ws:)k 240 fnt6 0 9999(F)m 10(ir)k 2(st)k 540(Law)s 240 fnt1 @@ -7226,7 +7553,7 @@ grestore 3161(lying)s 3705(between)s 4558(tw)s 2(o)k 4966(neighbouring)s 6295(potential)s 7185(split)s 7655(points)s 8290(is)s 8498(called)s 0 5806(a)m 240 fnt6 166 5808(component)m -[ /Dest /LOUT19_4580_det_gall_3 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_3 /DEST pdfmark 240 fnt1 1281 5806(of)m 1552(the)s 1900(g)s 1(alle)k 3(y)k 15(.)k 2629(By)s 2963(de\207nition,)s 3987(a)s 4153(component)s 5277(cannot)s @@ -7271,6 +7598,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7305,38 +7634,45 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(28)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(28)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(@Section)m 480 12919( @Title { Introduction })m 480 12631({ )m 11(This is a subject that really)k -480 12343(needs no introduction.)m 13( })k 240 fnt1 0 11849(becomes)m 220 fnt2 -480 11402(Introduction)m 480 11114(//0.7f)m 480 10826({})m 480 10538(//)m 480 10250(This is a subject that really needs)m -480 9962(//1vx)m 480 9674(no introduction.)m 240 fnt1 0 9220(with)m 482(four)s -939(components.)s 2260(If)s 220 fnt2 2489 9217(@Body)m 240 fnt1 -3269 9220(had)m 3673(been)s 4181(preceded)s 5102(by)s 220 fnt2 -5395 9217(|1.0c)m 240 fnt1 5921 9220(in)m 6164(the)s 6511(de\207nition,)s -7535(the)s 7882(result)s 8471(w)s 2(ould)k 0 8932(ha)m 4(v)k 3(e)k -501(been)s 220 fnt2 480 8484(Introduction)m 480 8196(//0.7f)m 480 7908({})m -480 7620(//)m 480 7332(|1.0c { )m 11(This is a subject that really needs //1vx no introduction.)k 13( })k 240 fnt1 -0 6834(with)m 220 fnt2 524 6831(//1vx)m 240 fnt1 1089 6834(b)m 4(uried)k -1796(within)s 2507(one)s 2951(component)s 4118(and)s 4564(hence)s -5221(not)s 5629(a)s 5838(potential)s 6771(split)s 7285(point.)s -7983(If)s 220 fnt2 8256 6831(0.7f)m 240 fnt1 8722 6834(had)m -0 6546(been)m 220 fnt2 525 6543(0.7fu)m 240 fnt1 999 6546(,)m -1123(the)s 1488(g)s 1(ap)k 1903(w)s 2(ould)k -2575(ha)s 4(v)k 3(e)k 3092(been)s 3618(unbreakable)s -4860(and)s 220 fnt2 5281 6543(//0.7fu)m 240 fnt1 5954 6546(w)m 2(ould)k -6625(not)s 7008(ha)s 4(v)k 3(e)k 7526(been)s -8052(a)s 8235(potential)s 0 6258(split)m 471(point.)s 480 5884(V)m 26(ersion)k -1310(3.03)s 1816(has)s 2228(liberalized)s 3335(this)s 3773(some)s 6(what)k -4840(in)s 5125(the)s 5515(follo)s 6(wing)k 6534(w)s 2(ay)k 15(.)k +220 fnt2 480 13207(@Section)m 480 12919( @Title { Introduction })m +480 12631({ )m 11(This is a subject that really)k 480 12343(needs no introduction.)m 13( })k 240 fnt1 +0 11849(becomes)m 220 fnt2 480 11402(Introduction)m 480 11114(//0.7f)m 480 10826({})m +480 10538(//)m 480 10250(This is a subject that really needs)m 480 9962(//1vx)m 480 9674(no introduction.)m 240 fnt1 +0 9220(with)m 482(four)s 939(components.)s 2260(If)s 220 fnt2 +2489 9217(@Body)m 240 fnt1 3269 9220(had)m 3673(been)s 4181(preceded)s +5102(by)s 220 fnt2 5395 9217(|1.0c)m 240 fnt1 5921 9220(in)m +6164(the)s 6511(de\207nition,)s 7535(the)s 7882(result)s 8471(w)s 2(ould)k +0 8932(ha)m 4(v)k 3(e)k 501(been)s 220 fnt2 +480 8484(Introduction)m 480 8196(//0.7f)m 480 7908({})m 480 7620(//)m 480 7332(|1.0c { )m 11(This is a subject that really needs //1vx no introduction.)k 13( })k +240 fnt1 0 6834(with)m 220 fnt2 524 6831(//1vx)m 240 fnt1 +1089 6834(b)m 4(uried)k 1796(within)s 2507(one)s 2951(component)s +4118(and)s 4564(hence)s 5221(not)s 5629(a)s 5838(potential)s +6771(split)s 7285(point.)s 7983(If)s 220 fnt2 8256 6831(0.7f)m +240 fnt1 8722 6834(had)m 0 6546(been)m 220 fnt2 525 6543(0.7fu)m +240 fnt1 999 6546(,)m 1123(the)s 1488(g)s 1(ap)k +1903(w)s 2(ould)k 2575(ha)s 4(v)k 3(e)k +3092(been)s 3618(unbreakable)s 4860(and)s 220 fnt2 5281 6543(//0.7fu)m +240 fnt1 5954 6546(w)m 2(ould)k 6625(not)s 7008(ha)s 4(v)k 3(e)k +7526(been)s 8052(a)s 8235(potential)s 0 6258(split)m 471(point.)s +480 5884(V)m 26(ersion)k 1310(3.03)s 1816(has)s 2228(liberalized)s +3335(this)s 3773(some)s 6(what)k 4840(in)s 5125(the)s +5515(follo)s 6(wing)k 6534(w)s 2(ay)k 15(.)k 7122(When)s 7793(a)s 8002(component)s 0 5596(consists)m 808(of)s 1080(a)s 1247(horizontal)s 2271(sequence)s 3205(of)s 3477(tw)s 2(o)k 3888(or)s 4147(more)s 4695(objects)s 240 fnt6 5424 5598(A)m @@ -7416,6 +7752,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7450,44 +7788,51 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.7.)m -1871(Galle)s 7(ys)k 2649(and)s 3075(tar)s 8(g)k 2(ets)k -240 fnt5 10249 -1583(29)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.7.)m 1871(Galle)s 7(ys)k 2649(and)s +3075(tar)s 8(g)k 2(ets)k 240 fnt5 10249 -1583(29)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 480 13154(An e)m 6(xample)k -480 12866(//0.5c)m 480 12578(@Galle)m 4(y)k 480 12290(//0.5c)m 480 12002(@SomethingList)m -240 fnt4 2500 12863(\336)m 220 fnt2 3141 13154(An e)m 6(xample)k -3141 12866(//0.5c)m 3141 12578(Incoming components)m 3141 12290(//0.2c)m 3141 12002(from some other galle)m 4(y)k -3141 11714(//0.5c)m 3141 11426(@SomethingList)m 240 fnt1 0 10870(Otherwise)m 1062(the)s -1435(incoming)s 2416(components)s 3649(are)s 4020(grouped)s 4888(within)s -5580(a)s 220 fnt2 5771 10867(@OneRo)m 3(w)k 240 fnt1 -6926 10870(symbol)m 7711(and)s 8139(lie)s 8458(within)s 0 10582(one)m -402(component.)s 480 10208(This)m 985(distinction)s 2080(has)s 2480(a)s -2675(mark)s 2(ed)k 3477(ef)s 6(fect)k 4103(on)s -4429(the)s 4806(v)s 3(ertical)k 5603(concatenation)s -[ /Dest /LOUT19_4580_det_gall_4 /DEST pdfmark -7017(symbol)s -220 fnt2 7806 10205(//1.1b)m 240 fnt1 8347 10208(,)m 8484(which)s -0 9920(calls)m 509(for)s 868(more)s 1436(space)s 2045(than)s -2535(is)s 2766(a)s 4(v)k 6(ailable)k 3695(\(Section)s -4570(3.2\).)s 5134(There)s 5768(is)s 5999(no)s 6314(room)s -6900(for)s 7259(this)s 7676(symbol)s 8458(within)s 0 9632(an)m 3(y)k -402(component,)s 1579(so)s 1851(it)s 2049(will)s 2481(force)s -3033(a)s 3205(split)s 3682(and)s 4092(be)s 4379(discarded)s -5359(in)s 5608(that)s 6032(case.)s 6613(But)s 7025(it)s -7223(can)s 7618(be)s 7906(promoted)s 8887(to)s 0 9344(between)m -854(tw)s 2(o)k 1264(components.)s 480 8970(Components)m 1749(may)s -2223(be)s 2513(separated)s 3481(by)s 220 fnt2 3783 8967(/)m -240 fnt1 3914 8970(as)m 4172(well)s 4646(as)s 4904(by)s -220 fnt2 5206 8967(//)m 240 fnt1 5331 8970(,)m 5445(gi)s 6(ving)k -6112(rise)s 6520(to)s 6767(column)s 7550(mark)s 8110(alignment)s -0 8682(between)m 854(adjacent)s 1710(components:)s 1701 1360 567 1360 240 288 60 480 6982 LoutGr2 +220 fnt2 480 13154(An e)m 6(xample)k 480 12866(//0.5c)m +480 12578(@Galle)m 4(y)k 480 12290(//0.5c)m 480 12002(@SomethingList)m 240 fnt4 +2500 12863(\336)m 220 fnt2 3141 13154(An e)m 6(xample)k 3141 12866(//0.5c)m +3141 12578(Incoming components)m 3141 12290(//0.2c)m 3141 12002(from some other galle)m 4(y)k 3141 11714(//0.5c)m +3141 11426(@SomethingList)m 240 fnt1 0 10870(Otherwise)m 1062(the)s 1435(incoming)s +2416(components)s 3649(are)s 4020(grouped)s 4888(within)s 5580(a)s +220 fnt2 5771 10867(@OneRo)m 3(w)k 240 fnt1 6926 10870(symbol)m +7711(and)s 8139(lie)s 8458(within)s 0 10582(one)m 402(component.)s +480 10208(This)m 985(distinction)s 2080(has)s 2480(a)s 2675(mark)s 2(ed)k +3477(ef)s 6(fect)k 4103(on)s 4429(the)s 4806(v)s 3(ertical)k +5603(concatenation)s +[ /Dest /LOUT19_4605_det_gall_4 /DEST pdfmark +7017(symbol)s 220 fnt2 7806 10205(//1.1b)m 240 fnt1 +8347 10208(,)m 8484(which)s 0 9920(calls)m 509(for)s 868(more)s +1436(space)s 2045(than)s 2535(is)s 2766(a)s 4(v)k 6(ailable)k +3695(\(Section)s 4570(3.2\).)s 5134(There)s 5768(is)s 5999(no)s +6314(room)s 6900(for)s 7259(this)s 7676(symbol)s 8458(within)s +0 9632(an)m 3(y)k 402(component,)s 1579(so)s 1851(it)s +2049(will)s 2481(force)s 3033(a)s 3205(split)s 3682(and)s +4092(be)s 4379(discarded)s 5359(in)s 5608(that)s 6032(case.)s +6613(But)s 7025(it)s 7223(can)s 7618(be)s 7906(promoted)s +8887(to)s 0 9344(between)m 854(tw)s 2(o)k 1264(components.)s +480 8970(Components)m 1749(may)s 2223(be)s 2513(separated)s 3481(by)s +220 fnt2 3783 8967(/)m 240 fnt1 3914 8970(as)m 4172(well)s +4646(as)s 4904(by)s 220 fnt2 5206 8967(//)m 240 fnt1 +5331 8970(,)m 5445(gi)s 6(ving)k 6112(rise)s 6520(to)s +6767(column)s 7550(mark)s 8110(alignment)s 0 8682(between)m 854(adjacent)s +1710(components:)s 1701 1360 567 1360 240 288 60 480 6982 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 1701 1360 567 1360 240 288 60 0 0 LoutGr2 @@ -7516,22 +7861,22 @@ grestore grestore end end restore grestore -0 6531(When)m 688(aligned)s -1509(components)s 2777(are)s 3183(promoted)s 4218(into)s 4702(dif)s 6(ferent)k -5637(tar)s 4(gets,)k 6435(the)s 6843(meaning)s 7779(of)s -8110(alignment)s 0 6243(becomes)m 882(v)s 3(ery)k 1351(doubtful.)s -2319(F)s 3(or)k 2702(e)s 3(xample,)k 3609(what)s -4127(if)s 4338(the)s 4679(tar)s 4(gets)k -[ /Dest /LOUT19_4580_det_gall_5 /DEST pdfmark -5355(are)s -5696(in)s 5932(dif)s 6(ferent)k 6800(columns)s 7656(of)s -7920(one)s 8315(page,)s 8867(or)s 0 5955(what)m 525(if)s -742(one)s 1144(lies)s 1526(within)s 220 fnt2 2194 5952(90d @Rotate)m -240 fnt1 3482 5955(?)m 480 5581(The)m 908(truth)s 1416(is)s -1626(that)s 220 fnt2 2044 5578(/)m 240 fnt1 2168 5581(causes)m -2843(all)s 3136(the)s 3484(objects)s 4212(that)s 4630(share)s -5190(a)s 5356(mark)s 5908(to)s 6147(ha)s 4(v)k 3(e)k -6648(equal)s 7221(width:)s 1701 1360 567 1360 240 288 60 480 3881 LoutGr2 +0 6531(When)m 688(aligned)s 1509(components)s 2777(are)s +3183(promoted)s 4218(into)s 4702(dif)s 6(ferent)k 5637(tar)s 4(gets,)k +6435(the)s 6843(meaning)s 7779(of)s 8110(alignment)s 0 6243(becomes)m +882(v)s 3(ery)k 1351(doubtful.)s 2319(F)s 3(or)k +2702(e)s 3(xample,)k 3609(what)s 4127(if)s 4338(the)s +4679(tar)s 4(gets)k +[ /Dest /LOUT19_4605_det_gall_5 /DEST pdfmark +5355(are)s 5696(in)s 5932(dif)s 6(ferent)k +6800(columns)s 7656(of)s 7920(one)s 8315(page,)s 8867(or)s +0 5955(what)m 525(if)s 742(one)s 1144(lies)s 1526(within)s +220 fnt2 2194 5952(90d @Rotate)m 240 fnt1 3482 5955(?)m 480 5581(The)m +908(truth)s 1416(is)s 1626(that)s 220 fnt2 2044 5578(/)m +240 fnt1 2168 5581(causes)m 2843(all)s 3136(the)s 3484(objects)s +4212(that)s 4630(share)s 5190(a)s 5356(mark)s 5908(to)s +6147(ha)s 4(v)k 3(e)k 6648(equal)s 7221(width:)s +1701 1360 567 1360 240 288 60 480 3881 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 1701 1360 567 1360 240 288 60 0 0 LoutGr2 @@ -7575,32 +7920,31 @@ grestore grestore end end restore grestore -0 3429(This)m 495(is)s 724(a)s -909(consequence)s 2207(of)s 2497(the)s 2864(`as)s 3212(wide)s -3753(as)s 4022(possible')s 4937(rule)s 5383(\(Section)s 6255(2.6\).)s -6817(Mark)s 7415(alignment)s 8451(occurs)s 240 fnt6 0 3143(incidentally)m -240 fnt1 1124 3141(,)m 1231(whene)s 6(v)k 3(er)k -2212(the)s 2560(fragments)s 3566(are)s 3913(placed)s 4595(into)s -5020(similar)s 5742(conte)s 3(xts.)k 480 2767(In)m 723(this)s -1106(connection)s 2200(we)s 2521(must)s 3033(also)s 3458(consider)s -4315(the)s 4649(special)s 5354(case)s 5808(of)s 6066(a)s -220 fnt2 6218 2764(@Galle)m 4(y)k 240 fnt1 7103 2767(symbol)m -7850(which)s 8478(shares)s 0 2479(its)m 276(column)s 1051(mark)s -1603(with)s 2085(some)s 2646(other)s 3197(object:)s 220 fnt2 -480 1978(@Galle)m 4(y)k 480 1690(/0.2c)m 480 1402(@SomethingList)m 240 fnt1 -0 903(\(The)m 220 fnt2 501 900(@Galle)m 4(y)k 240 fnt1 -1392 903(may)m 1851(or)s 2104(may)s 2563(not)s 2922(occup)s 2(y)k -3660(an)s 3936(entire)s 4528(component;)s 5698(that)s 6109(doesn')s 4(t)k -6862(matter)s 7525(here.\))s 8177(If)s 8400(incom)s 8998(-)s -0 615(ing)m 355(components)s 1559(are)s 1901(separated)s 2857(by)s -220 fnt2 3147 612(//)m 240 fnt1 3327 615(rather)m 3939(than)s -4404(by)s 220 fnt2 4693 612(/)m 240 fnt1 4757 615(,)m -4860(the)s 5204(meaning)s 6076(is)s 6282(so)s 6544(doubtful)s -7405(that)s 7819(this)s 8211(is)s 8416(forbid)s 8998(-)s -0 327(den.)m 496(In)s 738(f)s 2(act,)k 1186(a)s -1337(g)s 1(alle)k 3(y)k 1957(whose)s 2611(components)s -3804(replace)s 4535(such)s 5017(a)s 220 fnt2 5168 324(@Galle)m 4(y)k -240 fnt1 6052 327(must)m 6563(ha)s 4(v)k 3(e)k +0 3429(This)m 495(is)s 724(a)s 909(consequence)s 2207(of)s +2497(the)s 2864(`as)s 3212(wide)s 3753(as)s 4022(possible')s +4937(rule)s 5383(\(Section)s 6255(2.6\).)s 6817(Mark)s 7415(alignment)s +8451(occurs)s 240 fnt6 0 3143(incidentally)m 240 fnt1 1124 3141(,)m +1231(whene)s 6(v)k 3(er)k 2212(the)s 2560(fragments)s +3566(are)s 3913(placed)s 4595(into)s 5020(similar)s 5742(conte)s 3(xts.)k +480 2767(In)m 723(this)s 1106(connection)s 2200(we)s 2521(must)s +3033(also)s 3458(consider)s 4315(the)s 4649(special)s 5354(case)s +5808(of)s 6066(a)s 220 fnt2 6218 2764(@Galle)m 4(y)k +240 fnt1 7103 2767(symbol)m 7850(which)s 8478(shares)s 0 2479(its)m +276(column)s 1051(mark)s 1603(with)s 2085(some)s 2646(other)s +3197(object:)s 220 fnt2 480 1978(@Galle)m 4(y)k 480 1690(/0.2c)m +480 1402(@SomethingList)m 240 fnt1 0 903(\(The)m 220 fnt2 501 900(@Galle)m 4(y)k +240 fnt1 1392 903(may)m 1851(or)s 2104(may)s 2563(not)s +2922(occup)s 2(y)k 3660(an)s 3936(entire)s 4528(component;)s +5698(that)s 6109(doesn')s 4(t)k 6862(matter)s 7525(here.\))s +8177(If)s 8400(incom-)s 0 615(ing)m 355(components)s 1559(are)s +1901(separated)s 2857(by)s 220 fnt2 3146 612(//)m 240 fnt1 +3327 615(rather)m 3938(than)s 4403(by)s 220 fnt2 4692 612(/)m +240 fnt1 4756 615(,)m 4859(the)s 5203(meaning)s 6075(is)s +6281(so)s 6542(doubtful)s 7404(that)s 7817(this)s 8209(is)s +8414(forbid-)s 0 327(den.)m 496(In)s 738(f)s 2(act,)k +1186(a)s 1337(g)s 1(alle)k 3(y)k 1957(whose)s +2611(components)s 3804(replace)s 4535(such)s 5017(a)s 220 fnt2 +5168 324(@Galle)m 4(y)k 240 fnt1 6052 327(must)m 6563(ha)s 4(v)k 3(e)k 7049(a)s 7201(single)s 7814(column)s 8574(mark)s grestore gsave @@ -7617,6 +7961,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7648,39 +7994,44 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(30)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(30)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(running)m 783(its)s 1043(full)s 1413(length;)s 2108(that)s -2510(is,)s 2760(its)s 3021(components)s 4213(must)s 4722(all)s -4999(share)s 5544(a)s 5694(single)s 6305(column)s 7065(mark.)s -7704(This)s 8164(mark)s 8700(will)s 0 12917(be)m 281(mer)s 4(ged)k -1050(with)s 1530(the)s 1876(column)s 2649(mark)s 3199(passing)s -3969(through)s 4769(each)s 220 fnt2 5262 12914(@Galle)m 4(y)k -240 fnt1 6158 12917(that)m 6574(these)s 7119(components)s 8325(replace;)s -0 12629(all)m 293(the)s 641(objects)s 1369(on)s 1666(the)s -2014(resulting)s 2903(mer)s 4(ged)k 3674(mark)s 4226(will)s -4652(ha)s 4(v)k 3(e)k 5153(equal)s 5726(width.)s -480 12255(The)m 906(root)s 1348(g)s 1(alle)k 3(y)k 15(,)k -2018(where)s 2655(e)s 6(v)k 3(erything)k 3720(collects)s -4497(immediately)s 5742(prior)s 6264(to)s 6500(output,)s -[ /Dest /LOUT19_4580_det_gall_6 /DEST pdfmark -7217(is)s -7424(created)s 8168(automati)s 8998(-)s 0 11967(cally)m 15(,)k -556(not)s 921(by)s 1214(a)s 1379(de\207nition.)s 2459(Its)s -2747(tar)s 4(get)k 3346(is)s 3555(the)s 3902(output)s -4573(\207le,)s 4984(and)s 5387(its)s 5663(object)s 6306(is)s -6515(the)s 6862(entire)s 7460(input,)s 8058(which)s 8699(typ)s -8998(-)s 0 11679(ically)m 584(looks)s 1154(lik)s 2(e)k -1566(this:)s 220 fnt2 480 11178(@P)m 8(ageList)k 480 10890(//)m -480 10602(@T)m 26(e)k 6(xt {)k 480 10314( Body te)m 6(xt of the document ...)k +0 13205(running)m 783(its)s 1043(full)s +1413(length;)s 2108(that)s 2510(is,)s 2760(its)s 3021(components)s +4213(must)s 4722(all)s 4999(share)s 5544(a)s 5694(single)s +6305(column)s 7065(mark.)s 7704(This)s 8164(mark)s 8700(will)s +0 12917(be)m 281(mer)s 4(ged)k 1050(with)s 1530(the)s +1876(column)s 2649(mark)s 3199(passing)s 3969(through)s 4769(each)s +220 fnt2 5262 12914(@Galle)m 4(y)k 240 fnt1 6158 12917(that)m +6574(these)s 7119(components)s 8325(replace;)s 0 12629(all)m 293(the)s +641(objects)s 1369(on)s 1666(the)s 2014(resulting)s 2903(mer)s 4(ged)k +3674(mark)s 4226(will)s 4652(ha)s 4(v)k 3(e)k +5153(equal)s 5726(width.)s 480 12255(The)m 905(root)s 1347(g)s 1(alle)k 3(y)k 15(,)k +2016(where)s 2653(e)s 6(v)k 3(erything)k 3717(collects)s +4494(immediately)s 5739(prior)s 6260(to)s 6496(output,)s +[ /Dest /LOUT19_4605_det_gall_6 /DEST pdfmark +7212(is)s +7419(created)s 8162(automati-)s 0 11967(cally)m 15(,)k 555(not)s +920(by)s 1213(a)s 1378(de\207nition.)s 2457(Its)s 2745(tar)s 4(get)k +3343(is)s 3552(the)s 3899(output)s 4569(\207le,)s 4980(and)s +5383(its)s 5658(object)s 6301(is)s 6509(the)s 6856(entire)s +7454(input,)s 8052(which)s 8692(typ-)s 0 11679(ically)m 584(looks)s +1154(lik)s 2(e)k 1566(this:)s 220 fnt2 480 11178(@P)m 8(ageList)k +480 10890(//)m 480 10602(@T)m 26(e)k 6(xt {)k 480 10314( Body te)m 6(xt of the document ...)k 480 10026(})m 240 fnt1 0 9532(where)m 220 fnt2 639 9529(@P)m 8(ageList)k 240 fnt1 1761 9532(e)m 3(xpands)k 2592(to)s 2830(a)s 2994(sequence)s 3925(of)s 4195(pages)s 4789(containing)s 220 fnt2 @@ -7709,7 +8060,7 @@ grestore 2112(g)s 1(alle)k 3(y)k 2751(on)s 3054(the)s 3407(output)s 4085(\207le)s 4451(is)s 4666(some)s 6(what)k 5696(problematical,)s -[ /Dest /LOUT19_4580_det_gall_7 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_7 /DEST pdfmark 7121(because)s 7940(Lout)s 8457(has)s 8833(no)s 0 5283(w)m 2(ay)k 461(of)s 742(kno)s 6(wing)k 1638(ho)s 6(w)k 2109(lar)s 4(ge)k 2648(the)s @@ -7727,9 +8078,9 @@ grestore 1744(will)s 2198(promote)s 3079(a)s 3273(component)s 4425(only)s 4933(after)s 5457(an)s 3(y)k 5882(recepti)s 6(v)k 3(e)k 6832(symbols)s -[ /Dest /LOUT19_4580_det_gall_8 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_8 /DEST pdfmark -[ /Dest /LOUT19_4580_det_gall_9 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_9 /DEST pdfmark 7709(within)s 8405(it)s 8625(ha)s 4(v)k 3(e)k 0 3757(been)m 509(replaced,)s 1426(either)s 2029(by)s 2324(g)s 1(alle)k 3(ys)k 3048(or)s 3308(by)s 220 fnt2 3602 3754(@Null)m 240 fnt1 @@ -7763,7 +8114,7 @@ grestore 5819(the)s 6156(g)s 1(alle)k 3(y)k 6778(concept,)s 7618(called)s 8235(a)s 240 fnt6 8389 1571(for)m 8(cing)k 0 1283(galle)m 7(y)k 240 fnt1 573 1281(,)m -[ /Dest /LOUT19_4580_det_gall_10 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_10 /DEST pdfmark [ /Dest /LOUTforcing /DEST pdfmark 680(is)s @@ -7786,6 +8137,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7817,18 +8170,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.7.)m -1871(Galle)s 7(ys)k 2649(and)s 3075(tar)s 8(g)k 2(ets)k -240 fnt5 10256 -1583(31)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.7.)m 1871(Galle)s 7(ys)k 2649(and)s +3075(tar)s 8(g)k 2(ets)k 240 fnt5 10256 -1583(31)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(and)m 392(so)s -646(on.)s 1037(When)s 1654(such)s 2138(a)s 2291(g)s 1(alle)k 3(y)k +0 13205(and)m 392(so)s 646(on.)s 1037(When)s +1654(such)s 2138(a)s 2291(g)s 1(alle)k 3(y)k 2913(replaces)s 3734(a)s 220 fnt2 3887 13202(@Galle)m 4(y)k 240 fnt1 4773 13205(symbol,)m 5573(Lout)s 6072(replaces)s 6893(e)s 6(v)k 3(ery)k 7457(recepti)s 6(v)k 3(e)k 8366(symbol)s 0 12917(preceding)m @@ -7901,7 +8261,7 @@ grestore 2586(the)s 2928(symbol)s 3682(that)s 4094(is)s 4297(to)s 4530(be)s 4806(a)s 4966(g)s 1(alle)k 3(y)k 5594(a)s 5753(parameter)s 6761(or)s 7014(nested)s -[ /Dest /LOUT19_4580_det_gall_11 /DEST pdfmark +[ /Dest /LOUT19_4605_det_gall_11 /DEST pdfmark 7677(de\207nition)s 8644(with)s 0 7475(the)m 348(special)s 1066(name)s 220 fnt2 1640 7472(@T)m 26(arget)k 240 fnt1 2467 7475(:)m 220 fnt2 @@ -7953,6 +8313,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -7984,26 +8346,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(32)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(32)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(@SomePlace f)m 6(orce)k 240 fnt1 0 12752(it)m -192(will)s 618(ha)s 4(v)k 3(e)k 1119(the)s -1467(ef)s 6(fect)k 2063(of)s 2334(a)s 2500(forcing)s -3243(g)s 1(alle)k 3(y)k 15(,)k 3915(while)s -4502(if)s 4719(it)s 4911(happens)s 5747(to)s 5986(attach)s -6613(to)s 220 fnt2 480 12251(@SomePlace nof)m 6(orce)k 240 fnt1 -0 11796(it)m 192(will)s 618(not.)s 480 11422(Although)m 1436(it)s -1621(doesn')s 4(t)k 2374(matter)s 3036(whether)s 3859(a)s -4018(g)s 1(alle)k 3(y)k 4645(is)s 4848(declared)s -5708(as)s 5951(a)s 6110(forcing)s 6846(g)s 1(alle)k 3(y)k +220 fnt2 480 13207(@SomePlace f)m 6(orce)k +240 fnt1 0 12752(it)m 192(will)s 618(ha)s 4(v)k 3(e)k +1119(the)s 1467(ef)s 6(fect)k 2063(of)s 2334(a)s +2500(forcing)s 3243(g)s 1(alle)k 3(y)k 15(,)k +3915(while)s 4502(if)s 4719(it)s 4911(happens)s 5747(to)s +5986(attach)s 6613(to)s 220 fnt2 480 12251(@SomePlace nof)m 6(orce)k +240 fnt1 0 11796(it)m 192(will)s 618(not.)s 480 11422(Although)m +1436(it)s 1621(doesn')s 4(t)k 2374(matter)s 3036(whether)s +3859(a)s 4018(g)s 1(alle)k 3(y)k 4645(is)s +4848(declared)s 5708(as)s 5951(a)s 6110(forcing)s 6846(g)s 1(alle)k 3(y)k 7473(or)s 7725(merely)s 8435(arri)s 6(v)k 3(es)k 0 11134(at)m 244(a)s 220 fnt2 422 11131(@F)m 6(orceGalle)k 4(y)k 240 fnt1 1887 11134(symbol)m 2659(from)s 3195(the)s 3555(point)s @@ -8035,13 +8403,13 @@ grestore 3706(b)s 4(ut)k 4068(all)s 4361(its)s 4637(tar)s 4(gets)k 5320(may)s 5786(be)s 6068(set)s 6393(to)s 6632(contain)s 220 fnt2 7393 9403(@F)m 6(orceGalle)k 4(y)k 240 fnt1 -8786 9406(.)m 480 9032(W)m 9(ithin)k 1197(a)s 1368(g)s 1(alle)k 3(y)k 15(,)k -2045(a)s 2216(symbol)s 2981(whose)s 3654(name)s 4233(is)s -220 fnt2 4448 9029(@Enclose)m 240 fnt1 5508 9032(has)m 5883(a)s -6054(special)s -[ /Dest /LOUT19_4580_det_gall_12 /DEST pdfmark -6777(meaning:)s 7772(when)s 8353(compo)s 8998(-)s -0 8744(nents)m 556(of)s 827(the)s 1175(g)s 1(alle)k 3(y)k +8786 9406(.)m 480 9032(W)m 9(ithin)k 1196(a)s 1367(g)s 1(alle)k 3(y)k 15(,)k +2043(a)s 2214(symbol)s 2978(whose)s 3651(name)s 4229(is)s +220 fnt2 4444 9029(@Enclose)m 240 fnt1 5503 9032(has)m 5878(a)s +6048(special)s +[ /Dest /LOUT19_4605_det_gall_12 /DEST pdfmark +6771(meaning:)s 7765(when)s 8346(compo-)s 0 8744(nents)m +556(of)s 827(the)s 1175(g)s 1(alle)k 3(y)k 1810(replace)s 2555(a)s 220 fnt2 2721 8741(@Galle)m 4(y)k 240 fnt1 3619 8744(or)m 220 fnt2 3879 8741(@F)m 6(orceGalle)k 4(y)k 240 fnt1 5332 8744(symbol,)m 6144(that)s 6562(symbol)s 7323(is)s @@ -8122,6 +8490,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8153,22 +8523,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.7.)m -1871(Galle)s 7(ys)k 2649(and)s 3075(tar)s 8(g)k 2(ets)k -240 fnt5 10250 -1583(33)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.7.)m 1871(Galle)s 7(ys)k 2649(and)s +3075(tar)s 8(g)k 2(ets)k 240 fnt5 10250 -1583(33)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -480 13205(A)m 220 fnt2 -709 13202(f)m 6(ollo)k 3(wing)k 240 fnt1 1597 13205(g)m 1(alle)k 3(y)k -2229(may)s 2693(f)s 2(ail)k 3061(to)s 3299(\207nd)s -3728(a)s 3892(\207rst)s 4321(tar)s 4(get)k 4918(lying)s -5461(in)s 5703(a)s 5867(follo)s 6(wing)k 6842(component)s -7964(of)s 8233(the)s 8579(same)s 0 12917(g)m 1(alle)k 3(y)k +480 13205(A)m 220 fnt2 709 13202(f)m 6(ollo)k 3(wing)k +240 fnt1 1597 13205(g)m 1(alle)k 3(y)k 2229(may)s +2693(f)s 2(ail)k 3061(to)s 3299(\207nd)s 3728(a)s +3892(\207rst)s 4321(tar)s 4(get)k 4918(lying)s 5461(in)s +5703(a)s 5867(follo)s 6(wing)k 6842(component)s 7964(of)s +8233(the)s 8579(same)s 0 12917(g)m 1(alle)k 3(y)k 634(as)s 884(its)s 1159(in)s 9(v)k 4(ocation)k 2213(point.)s 2868(This)s 3344(is)s 3553(a)s 3719(de\207cienc)s 3(y)k 4752(of)s 5023(Basser)s 5719(Lout,)s 6278(which)s 6919(occurs)s @@ -8201,13 +8578,13 @@ grestore 674(order)s 13(.)k 1324(T)s 19(o)k 1618(mak)s 2(e)k 2185(g)s 1(alle)k 3(ys)k 2903(appear)s 3595(in)s 3832(sorted)s 4469(order)s 9(,)k 5065(as)s -[ /Dest /LOUT19_4580_det_sort_1 /DEST pdfmark +[ /Dest /LOUT19_4605_det_sort_1 /DEST pdfmark 5310(is)s 5514(needed)s 6245(in)s 6482(bibliographies)s 7896(and)s 8294(inde)s 3(x)k 3(es,)k 0 5958(a)m 178(parameter)s 1205(or)s 1477(nested)s 2158(de\207nition)s 3145(with)s 3640(the)s 4000(special)s 4731(name)s 220 fnt2 5318 5955(@K)m 8(e)k 4(y)k -[ /Dest /LOUT19_4580_det_sort_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_sort_2 /DEST pdfmark 240 fnt1 5977 5958(is)m 6200(added)s 6843(to)s 7094(the)s 7455(g)s 1(alle)k 3(y)k 8102(de\207nition,)s 0 5670(lik)m 2(e)k 412(this:)s 220 fnt2 @@ -8260,6 +8637,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8294,13 +8673,19 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(34)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(34)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -8342,7 +8727,7 @@ grestore 5406 5896(must)m 5922(ha)s 4(v)k 3(e)k 6414(just)s 6809(tw)s 2(o)k 7210(parameters,)s 8355(left)s 8722(and)s 0 5608(right\),)m -[ /Dest /LOUT19_4580_det_sort_3 /DEST pdfmark +[ /Dest /LOUT19_4605_det_sort_3 /DEST pdfmark 643(and)s 1054(if)s 1277(that)s 1702(sorted)s 2350(g)s 1(alle)k 3(y)k 2991(is)s 3207(preceded)s 4135(in)s 4384(the)s 4739(list)s 5096(of)s 5374(sorted)s @@ -8430,6 +8815,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8461,29 +8848,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(2.9.)m -1871(Horizontal)s 2968(galle)s 7(ys)k 240 fnt5 10250 -1583(35)m -gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(2.9.)m 1871(Horizontal)s 2968(galle)s 7(ys)k +240 fnt5 10250 -1583(35)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -240 fnt5 0 13203(2.9.)m 471(Horizontal)s 1628(galleys)s - +240 fnt5 0 13203(2.9.)m +471(Horizontal)s 1628(galleys)s [ /Dest /LOUThorizontal /DEST pdfmark -240 fnt1 480 12726(All)m 846(the)s 1201(g)s 1(alle)k 3(ys)k -1932(so)s 2205(f)s 2(ar)k 2534(ha)s 4(v)k 3(e)k -3042(been)s 240 fnt6 3557 12728(vertical)m 4353(galle)s 7(ys)k -240 fnt1 5018 12726(:)m 5191(g)s 1(alle)k 3(ys)k -5922(whose)s 6597(components)s 7812(are)s 8166(separated)s 0 12438(by)m -320(v)s 3(ertical)k 1114(concatenation)s 2525(symbols.)s 3514(There)s -4154(are)s 4527(also)s 4992(horizontal)s 6043(g)s 1(alle)k 3(ys,)k -6849(whose)s 7544(components)s 8779(are)s 0 12150(separated)m 951(by)s -1235(the)s 1574(horizontal)s 2588(concatenation)s 3963(operator)s 220 fnt2 -4810 12147(&)m 240 fnt1 5002 12150(\(or)m 5331(equi)s 6(v)k 6(alently)k 15(,)k +240 fnt1 480 12726(All)m 846(the)s +1201(g)s 1(alle)k 3(ys)k 1932(so)s 2205(f)s 2(ar)k +2534(ha)s 4(v)k 3(e)k 3042(been)s 240 fnt6 +3557 12728(vertical)m 4353(galle)s 7(ys)k 240 fnt1 5018 12726(:)m +5191(g)s 1(alle)k 3(ys)k 5922(whose)s 6597(components)s +7812(are)s 8166(separated)s 0 12438(by)m 320(v)s 3(ertical)k +1114(concatenation)s 2525(symbols.)s 3514(There)s 4154(are)s 4527(also)s +4992(horizontal)s 6043(g)s 1(alle)k 3(ys,)k 6849(whose)s +7544(components)s 8779(are)s 0 12150(separated)m 951(by)s 1235(the)s +1574(horizontal)s 2588(concatenation)s 3963(operator)s 220 fnt2 4810 12147(&)m +240 fnt1 5002 12150(\(or)m 5331(equi)s 6(v)k 6(alently)k 15(,)k 6583(by)s 6867(spaces\).)s 7725(These)s 8342(w)s 2(ork)k 8883(in)s 0 11862(the)m 346(same)s 891(w)s 2(ay)k 1340(as)s 1588(v)s 3(ertical)k 2353(g)s 1(alle)k 3(ys,)k @@ -8564,6 +8958,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8595,20 +8991,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(36)m -240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(36)m 240 fnt6 8674 -1580(Chapter)m 9524(2.)s +9798(Details)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(will)m 437(be)s 731(preserv)s 3(ed,)k 1776(e)s 6(v)k 3(en)k -2287(if)s 2516(the)s 3(y)k 2991(appear)s 3699(in)s -3954(dif)s 6(ferent)k 4841(columns)s 5714(or)s 5985(pages.)s -6706(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k +0 13205(will)m 437(be)s 731(preserv)s 3(ed,)k +1776(e)s 6(v)k 3(en)k 2287(if)s 2516(the)s 3(y)k +2991(appear)s 3699(in)s 3954(dif)s 6(ferent)k 4841(columns)s +5714(or)s 5985(pages.)s 6706(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k 7677(e)s 6(v)k 3(en)k 8189(though)s 220 fnt2 8924 13202(&)m 240 fnt1 0 12917(aligns)m 635(the)s 996(marks)s 1644(of)s 1928(its)s 2217(tw)s 2(o)k 2640(parameters,)s @@ -8628,12 +9030,12 @@ grestore 0 11765(objects)m 728(separated)s 1688(by)s 1982(this)s 2378(operator)s 3234(cannot)s 3932(be)s 4214(the)s 4562(components)s 5770(of)s 6041(a)s 6207(horizontal)s 7231(g)s 1(alle)k 3(y)k 15(.)k -480 11391(Lout)m 985(is)s 1187(able)s 1633(to)s 1864(read)s -2325(v)s 3(ertical)k 3084(g)s 1(alle)k 3(ys)k -3800(one)s 4194(paragraph)s 5199(at)s 5424(a)s 5582(time;)s -6110(in)s 6345(this)s 6733(w)s 2(ay)k 7176(it)s -7360(processes)s 8319(the)s 8659(doc)s 8998(-)s 0 11103(ument)m -660(in)s 906(small)s 1481(chunks,)s 2270(ne)s 6(v)k 3(er)k +480 11391(Lout)m 984(is)s 1186(able)s 1632(to)s 1862(read)s +2323(v)s 3(ertical)k 3082(g)s 1(alle)k 3(ys)k +3798(one)s 4191(paragraph)s 5196(at)s 5420(a)s 5577(time;)s +6105(in)s 6340(this)s 6728(w)s 2(ay)k 7170(it)s +7354(processes)s 8313(the)s 8652(doc-)s 0 11103(ument)m 660(in)s +906(small)s 1481(chunks,)s 2270(ne)s 6(v)k 3(er)k 2855(holding)s 3642(more)s 4192(than)s 4664(a)s 4833(fe)s 6(w)k 5242(pages)s 5840(in)s 6086(memory)s 6940(at)s 7175(an)s 3(y)k 7575(time.)s 8166(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k @@ -8684,7 +9086,7 @@ grestore 1817(in)s 2077(Section)s 2869(2.7,)s 3294(the)s 3659(components)s 4885(of)s 5174(a)s 5357(g)s 1(alle)k 3(y)k -[ /Dest /LOUT19_4580_det_opti_1 /DEST pdfmark +[ /Dest /LOUT19_4605_det_opti_1 /DEST pdfmark 6009(are)s 6373(promoted)s 7366(one)s 7786(by)s 8097(one)s 8517(into)s 8960(a)s 0 6205(tar)m 4(get.)k 703(When)s 1332(space)s 1919(runs)s 2382(out)s 2748(there,)s 3332(the)s @@ -8721,7 +9123,7 @@ grestore 240 fnt1 4599 3355(whose)m 5290(v)s 6(alue)k 5880(is)s 220 fnt2 6112 3352(Y)m 30(es)k 240 fnt1 6453 3355(.)m 6639(Lik)s 2(e)k 7153(cross)s 7717(referencing,)s -[ /Dest /LOUT19_4580_det_opti_2 /DEST pdfmark +[ /Dest /LOUT19_4605_det_opti_2 /DEST pdfmark 8934(it)s 0 3067(tak)m 2(es)k 539(tw)s 2(o)k 947(runs)s 1409(to)s 1646(ha)s 4(v)k 3(e)k 2145(ef)s 6(fect.)k @@ -8771,6 +9173,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -8798,66 +9202,75 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13448 0 13448 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13448 0 13448 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -480 fnt5 0 12397(Chapter)m -1819(3.)s 2400(Pr)s 8(ede\207ned)k 4711(symbols)s +480 fnt5 0 12397(Chapter)m 1819(3.)s 2400(Pr)s 8(ede\207ned)k +4711(symbols)s [ /Dest /LOUTsymbols /DEST pdfmark -240 fnt5 -0 11133(3.1.)m 471(@Begin)s 1335(and)s 1776(@End)s +240 fnt5 0 11133(3.1.)m 471(@Begin)s 1335(and)s +1776(@End)s [ /Dest /LOUTbegin /DEST pdfmark -240 fnt1 -480 10656(The)m 905(body)s 1435(of)s 1702(a)s 1864(symbol)s -220 fnt2 2620 10653(@Sym)m 240 fnt1 3324 10656(may)m 3786(be)s -4064(enclosed)s 4955(in)s 220 fnt2 5194 10653(@Begin)m 240 fnt1 -6019 10656(and)m -[ /Dest /LOUT19_4580_pre_begi_1 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_begi_2 /DEST pdfmark -220 fnt2 6419 10653(@End)m 7076(@Sym)s 240 fnt1 -7780 10656(instead)m 8511(of)s 8778(the)s 0 10368(more)m 547(usual)s -1107(braces:)s 220 fnt2 480 9917(def @Section)m 480 9629( named @Title {})m 480 9341( r)m -3(ight @Body)k -480 9053(@Begin)m 480 8765( @Title //2v @Body)m 480 8477(@End @Section)m 240 fnt1 0 8022(The)m 3(y)k -543(may)s 1009(also)s 1447(enclose)s 2220(the)s 2568(right)s -3079(or)s 3338(body)s 3872(parameter)s 4886(of)s 5157(a)s -5323(symbol)s 6083(in)s 9(v)k 4(ocation:)k 220 fnt2 -480 7521(@Chapter)m 480 7233( @Title { Introduction })m 480 6945(@Begin)m 480 6657(This subject needs no introduction.)m 480 6369(@End @Chapter)m -240 fnt1 0 5873(Apart)m 651(from)s 1222(their)s 1767(utility)s -2438(as)s 2735(documentation)s 4262(aids,)s 4801(these)s 5396(forms)s -6051(allo)s 6(w)k 6677(Basser)s 7422(Lout)s 7981(to)s -8268(pinpoint)s 0 5585(mismatched)m 1206(braces,)s 1915(which)s 2549(can)s -2930(otherwise)s 3908(create)s 4525(total)s 4996(ha)s 4(v)k 4(oc.)k -5716(F)s 3(or)k 6098(this)s 6486(reason,)s 7209(the)s 3(y)k -7664(should)s 8353(enclose)s 0 5297(the)m 339(major)s 946(parts)s -1451(of)s 1712(documents,)s 2846(such)s 3333(as)s 3573(chapters)s -4410(and)s 4804(sections.)s 5728(Note)s 6240(that)s 6648(braces)s -7299(cannot)s 7987(be)s 8259(replaced)s 0 5009(by)m 220 fnt2 -294 5006(@Begin)m 240 fnt1 1123 5009(and)m 220 fnt2 1527 5006(@End)m -240 fnt1 2188 5009(in)m 2431(general.)s 240 fnt5 0 4216(3.2.)m -471(Concatenation)s 2015(symbols)s 2893(and)s 3334(paragraphs)s +240 fnt1 480 10656(The)m 905(body)s 1435(of)s +1702(a)s 1864(symbol)s 220 fnt2 2620 10653(@Sym)m 240 fnt1 +3324 10656(may)m 3786(be)s 4064(enclosed)s 4955(in)s 220 fnt2 +5194 10653(@Begin)m 240 fnt1 6019 10656(and)m +[ /Dest /LOUT19_4605_pre_begi_1 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_begi_2 /DEST pdfmark +220 fnt2 6419 10653(@End)m +7076(@Sym)s 240 fnt1 7780 10656(instead)m 8511(of)s 8778(the)s +0 10368(more)m 547(usual)s 1107(braces:)s 220 fnt2 480 9917(def @Section)m +480 9629( named @Title {})m 480 9341( r)m -3(ight @Body)k 480 9053(@Begin)m 480 8765( @Title //2v @Body)m +480 8477(@End @Section)m 240 fnt1 0 8022(The)m 3(y)k 543(may)s +1009(also)s 1447(enclose)s 2220(the)s 2568(right)s 3079(or)s +3338(body)s 3872(parameter)s 4886(of)s 5157(a)s 5323(symbol)s +6083(in)s 9(v)k 4(ocation:)k 220 fnt2 480 7521(@Chapter)m +480 7233( @Title { Introduction })m 480 6945(@Begin)m 480 6657(This subject needs no introduction.)m 480 6369(@End @Chapter)m 240 fnt1 +0 5873(Apart)m 651(from)s 1222(their)s 1767(utility)s 2438(as)s +2735(documentation)s 4262(aids,)s 4801(these)s 5396(forms)s 6051(allo)s 6(w)k +6677(Basser)s 7422(Lout)s 7981(to)s 8268(pinpoint)s 0 5585(mismatched)m +1206(braces,)s 1915(which)s 2549(can)s 2930(otherwise)s 3908(create)s +4525(total)s 4996(ha)s 4(v)k 4(oc.)k 5716(F)s 3(or)k +6098(this)s 6486(reason,)s 7209(the)s 3(y)k 7664(should)s +8353(enclose)s 0 5297(the)m 339(major)s 946(parts)s 1451(of)s +1712(documents,)s 2846(such)s 3333(as)s 3573(chapters)s 4410(and)s +4804(sections.)s 5728(Note)s 6240(that)s 6648(braces)s 7299(cannot)s +7987(be)s 8259(replaced)s 0 5009(by)m 220 fnt2 294 5006(@Begin)m +240 fnt1 1123 5009(and)m 220 fnt2 1527 5006(@End)m 240 fnt1 +2188 5009(in)m 2431(general.)s 240 fnt5 0 4216(3.2.)m 471(Concatenation)s +2015(symbols)s 2893(and)s 3334(paragraphs)s [ /Dest /LOUTconcatenation /DEST pdfmark -240 fnt1 -480 3739(There)m 1093(are)s 1440(ten)s 1789(concatenation)s 3174(symbols,)s -4079(in)s 4322(three)s 4855(f)s 2(amilies:)k -[ /Dest /LOUT19_4580_pre_conc_1 /DEST pdfmark -220 fnt2 -480 3198(/)m 962(^/)s 1547(//)s 2012(^//)s 240 fnt1 -2580 3201(V)m 26(ertical)k 3377(concatenation)s 220 fnt2 480 2910(|)m -962(^|)s 1547(||)s 2012(^||)s 240 fnt1 2580 2913(Horizontal)m -3657(concatenation)s 220 fnt2 480 2622(&)m 962(^&)s 240 fnt1 -2580 2625(In-paragraph)m 3871(concatenation)s 0 2084(Each)m 587(symbol)s 1399(produces)s -2367(an)s 2702(object)s 3398(which)s 4093(combines)s 5113(together)s -6008(the)s 6409(tw)s 2(o)k 6871(parameters.)s 8134(The)s -8615(right)s 0 1796(parameter)m 1014(must)s 1539(be)s 1821(separated)s -2781(from)s 3305(the)s 3653(symbol)s 4413(by)s 4707(at)s -4939(least)s 5436(one)s 5838(white)s 6425(space)s 7012(character)s 13(.)k -480 1422(The)m 906(v)s 3(ertical)k 1670(concatenation)s 3052(symbol)s -220 fnt2 3809 1419(/)m 240 fnt1 3930 1422(places)m 4575(its)s -4848(left)s 5222(parameter)s -[ /Dest /LOUT19_4580_pre_conc_2 /DEST pdfmark +240 fnt1 480 3739(There)m +1093(are)s 1440(ten)s 1789(concatenation)s 3174(symbols,)s 4079(in)s +4322(three)s 4855(f)s 2(amilies:)k +[ /Dest /LOUT19_4605_pre_conc_1 /DEST pdfmark +220 fnt2 480 3198(/)m +962(^/)s 1547(//)s 2012(^//)s 240 fnt1 2580 3201(V)m 26(ertical)k +3377(concatenation)s 220 fnt2 480 2910(|)m 962(^|)s 1547(||)s +2012(^||)s 240 fnt1 2580 2913(Horizontal)m 3657(concatenation)s 220 fnt2 +480 2622(&)m 962(^&)s 240 fnt1 2580 2625(In-paragraph)m 3871(concatenation)s +0 2084(Each)m 587(symbol)s 1399(produces)s 2367(an)s 2702(object)s +3398(which)s 4093(combines)s 5113(together)s 6008(the)s 6409(tw)s 2(o)k +6871(parameters.)s 8134(The)s 8615(right)s 0 1796(parameter)m 1014(must)s +1539(be)s 1821(separated)s 2781(from)s 3305(the)s 3653(symbol)s +4413(by)s 4707(at)s 4939(least)s 5436(one)s 5838(white)s +6425(space)s 7012(character)s 13(.)k 480 1422(The)m 906(v)s 3(ertical)k +1670(concatenation)s 3052(symbol)s 220 fnt2 3809 1419(/)m 240 fnt1 +3930 1422(places)m 4575(its)s 4848(left)s 5222(parameter)s +[ /Dest /LOUT19_4605_pre_conc_2 /DEST pdfmark 6233(abo)s 3(v)k 3(e)k 6852(its)s 7125(right)s 7633(parameter)s 8644(with)s 0 1134(their)m 519(column)s 1317(marks)s 1975(aligned.)s 2866(If)s 3119(one)s @@ -8871,18 +9284,23 @@ grestore 1908(concatenation)s 3280(symbols)s 220 fnt2 4117 181(|)m 240 fnt1 4201 184(and)m 220 fnt2 4593 181(||)m 240 fnt1 4734 184(are)m 5069(horizontal)s -[ /Dest /LOUT19_4580_pre_conc_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_3 /DEST pdfmark 6080(analogues)s 7076(of)s 220 fnt2 7334 181(/)m 240 fnt1 7446 184(and)m 220 fnt2 7837 181(//)m 240 fnt1 7962 184(:)m 8116(the)s 3(y)k 8566(place)s grestore -0 0 0 0 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor +0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -192 fnt5 -5856 -15421(37)m +192 fnt5 0.0 0.0 0.0 LoutSetRGBColor 5856 -15421(37)m +grestore + grestore grestore @@ -8918,22 +9336,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(38)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(38)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(their)m 488(tw)s 2(o)k -888(parameters)s 1976(side)s 2407(by)s 2692(side,)s 3174(with)s -3646(ro)s 6(w)k 4056(mark)s 4599(alignment)s 5605(or)s -5854(top-justi\207cation)s 7414(respecti)s 6(v)k 3(ely)k 15(.)k +0 13205(their)m +488(tw)s 2(o)k 888(parameters)s 1976(side)s 2407(by)s +2692(side,)s 3174(with)s 3646(ro)s 6(w)k 4056(mark)s +4599(alignment)s 5605(or)s 5854(top-justi\207cation)s 7414(respecti)s 6(v)k 3(ely)k 15(.)k 8698(The)s -[ /Dest /LOUT19_4580_pre_conc_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_4 /DEST pdfmark 0 12917(in-paragraph)m 1278(concatenation)s 2663(symbol)s 220 fnt2 3423 12914(&)m 240 fnt1 3625 12917(produces)m 4540(horizontal)s 5564(concatenation)s 6949(within)s 7617(a)s 7783(paragraph;)s 8850(its)s 0 12629(special)m @@ -8975,7 +9399,7 @@ grestore 938(mark)s 1494(is)s 1708(designated)s 2793(as)s 3047(the)s 240 fnt6 3398 9025(principal)m 4339(mark)s 240 fnt1 4835 9023(,)m 4946(usually)s 5695(the)s 6047(mark)s 6602(of)s -[ /Dest /LOUT19_4580_pre_conc_5 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_5 /DEST pdfmark 6877(the)s 7229(\207rst)s 7664(component.)s 8896(A)s 0 8735(later)m 486(mark)s 1042(can)s 1435(be)s 1721(chosen)s 2447(for)s 2789(this)s @@ -8984,7 +9408,7 @@ grestore 8317(symbol.)s 0 8447(See)m 401(Section)s 1175(3.13)s 1639(for)s 1977(e)s 3(xamples.)k 480 8073(A)m 240 fnt6 712 8075(gap)m 240 fnt1 1065 8073(,)m -[ /Dest /LOUT19_4580_pre_conc_6 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_6 /DEST pdfmark 1175(specifying)s 2227(the)s 2578(distance)s 3420(between)s 4277(the)s 4627(tw)s 2(o)k 5040(parameters,)s 6197(may)s 6666(follo)s 6(w)k 7341(an)s 3(y)k @@ -9016,7 +9440,7 @@ grestore 3966(mode)s 4548(plus)s 4992(an)s 5268(optional)s 6101(indication)s 7108(of)s 7373(unbreakability)s 15(.)k 8896(A)s 240 fnt6 0 4973(length)m -[ /Dest /LOUT19_4580_pre_conc_7 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_7 /DEST pdfmark 240 fnt1 659 4971(is)m 875(represented)s 2040(by)s 2341(an)s 2630(decimal)s 3447(number)s 4244(\(which)s 4972(may)s 5444(not)s 5816(be)s 6104(ne)s 3(g)k 1(ati)k 6(v)k 3(e\))k @@ -9027,29 +9451,29 @@ grestore 7847(gi)s 6(v)k 3(es)k 8393(the)s 8740(full)s 0 4395(selection)m 906(of)s 1177(units)s 1693(of)s 1964(measurement.)s -[ /Dest /LOUT19_4580_pre_conc_8 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_8 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_9 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_9 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_10 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_10 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_11 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_11 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_12 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_12 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_13 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_13 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_14 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_14 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_15 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_15 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_16 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_16 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_17 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_17 /DEST pdfmark 480 4021(After)m 1045(the)s 1396(length)s 2054(comes)s 2718(an)s 3004(optional)s 240 fnt6 3846 4023(gap)m 4261(mode)s 240 fnt1 4773 4021(,)m -[ /Dest /LOUT19_4580_pre_conc_18 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_18 /DEST pdfmark 4883(which)s 5528(is)s 5740(a)s 5909(single)s 6539(letter)s 7090(follo)s 6(wing)k 8070(the)s 8421(length,)s 0 3733(indicating)m 1031(ho)s 6(w)k 1514(the)s 1884(length)s @@ -9057,9 +9481,9 @@ grestore 4801(sho)s 6(wn)k 5500(in)s 5765(Figure)s 6468(3.2,)s 6897(with)s 7401(edge-to-edge)s 8728(g)s 1(ap)k 0 3445(mode)m -[ /Dest /LOUT19_4580_pre_conc_19 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_19 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_20 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_20 /DEST pdfmark 603(the)s 967(length)s 240 fnt6 1638 3447(l)m 240 fnt1 1780 3445(is)m 2006(measured)s 2996(from)s 3536(the)s 3900(trailing)s 4658(edge)s 5181(of)s 5468(the)s 5832(\207rst)s 6279(object)s @@ -9069,24 +9493,24 @@ grestore 4833 3154(e)m 240 fnt1 5005 3157(may)m 5469(be)s 5749(omitted.)s 6642(Hyphenation)s 7934(g)s 1(ap)k 8330(mode)s 8916(is)s -[ /Dest /LOUT19_4580_pre_conc_21 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_21 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_22 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_22 /DEST pdfmark 0 2869(similar)m 9(,)k 760(e)s 3(xcept)k 1441(as)s 1691(e)s 3(xplained)k 2676(at)s 2908(the)s 3256(end)s 3660(of)s 3931(this)s 4327(section.)s 480 2495(Mark-to-mark,)m -[ /Dest /LOUT19_4580_pre_conc_23 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_23 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_24 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_24 /DEST pdfmark 1957(o)s 3(v)k 3(erstrik)k 2(e,)k -[ /Dest /LOUT19_4580_pre_conc_25 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_25 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_26 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_26 /DEST pdfmark 3028(and)s 3450(k)s 2(erning)k -[ /Dest /LOUT19_4580_pre_conc_27 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_27 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_28 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_28 /DEST pdfmark 4249(measure)s 5118(the)s 5484(length)s 6156(from)s 6698(the)s 7063(last)s 7471(mark)s 8041(of)s 8329(the)s 8695(\207rst)s 0 2207(object)m 648(to)s @@ -9107,13 +9531,13 @@ grestore 4673(other)s 5248(object;)s 5969(this)s 6389(mode)s 7001(is)s 7235(used)s 7756(for)s 8119(subscripts)s 0 1055(and)m 404(superscripts.)s -[ /Dest /LOUT19_4580_pre_conc_29 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_29 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_30 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_30 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_31 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_31 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_32 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_32 /DEST pdfmark 558 681(T)m 19(ab)k 4(ulation)k 1646(ignores)s 2419(the)s 2785(\207rst)s 3234(object)s 3896(and)s 4318(places)s 4984(the)s 5350(leading)s 6125(edge)s 6651(of)s 6940(the)s 7306(second)s @@ -9142,6 +9566,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -9173,11 +9599,18 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.2.)m -1871(Concatenation)s 3335(symbols)s 4161(and)s 4587(par)s 3(a)k 2(gr)k 3(aphs)k -240 fnt5 10249 -1583(39)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.2.)m 1871(Concatenation)s 3335(symbols)s 4161(and)s +4587(par)s 3(a)k 2(gr)k 3(aphs)k 240 fnt5 +10249 -1583(39)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave @@ -9208,10 +9641,10 @@ grestore grestore grestore -220 fnt2 170 13116(c)m -gsave +220 fnt2 170 13116(c)m gsave 339 13368 translate -240 fnt1 170 0 0 0 240 288 60 LoutGraphic +240 fnt1 +170 0 0 0 240 288 60 LoutGraphic gsave 0.5 pt ltabhs grestore @@ -9233,8 +9666,7 @@ gsave grestore grestore -240 fnt1 679 13119(Centimetres.)m -170 0 0 0 240 288 60 8896 13368 LoutGr2 +240 fnt1 679 13119(Centimetres.)m 170 0 0 0 240 288 60 8896 13368 LoutGr2 0.5 pt ltabhsp grestore @@ -9269,7 +9701,8 @@ grestore grestore grestore -220 fnt2 170 12775(i)m 240 fnt1 679 12778(Inches.)m 0 86 0 86 240 288 60 9066 12941 LoutGr2 +220 fnt2 +170 12775(i)m 240 fnt1 679 12778(Inches.)m 0 86 0 86 240 288 60 9066 12941 LoutGr2 0.5 pt ltabvs grestore @@ -9299,10 +9732,10 @@ grestore grestore grestore -220 fnt2 -170 12437(p)m 240 fnt1 679 12440(Points)m 1328(\()s 220 fnt2 -1401 12437(72p)m 240 fnt1 1819 12440(=)m 220 fnt2 2007 12437(1i)m -240 fnt1 2163 12440(\).)m 0 86 0 86 240 288 60 9066 12603 LoutGr2 +220 fnt2 170 12437(p)m +240 fnt1 679 12440(Points)m 1328(\()s 220 fnt2 1401 12437(72p)m +240 fnt1 1819 12440(=)m 220 fnt2 2007 12437(1i)m 240 fnt1 +2163 12440(\).)m 0 86 0 86 240 288 60 9066 12603 LoutGr2 0.5 pt ltabvs grestore @@ -9332,10 +9765,9 @@ grestore grestore grestore -220 fnt2 170 12055(m)m 240 fnt1 -679 12058(Ems)m 1155(\()s 220 fnt2 1228 12055(12m)m 240 fnt1 -1701 12058(=)m 220 fnt2 1889 12055(1i)m 240 fnt1 2045 12058(\).)m -0 86 0 86 240 288 60 9066 12220 LoutGr2 +220 fnt2 170 12055(m)m 240 fnt1 679 12058(Ems)m +1155(\()s 220 fnt2 1228 12055(12m)m 240 fnt1 1701 12058(=)m +220 fnt2 1889 12055(1i)m 240 fnt1 2045 12058(\).)m 0 86 0 86 240 288 60 9066 12220 LoutGr2 0.5 pt ltabvs grestore @@ -9365,10 +9797,11 @@ grestore grestore grestore -220 fnt2 170 11678(f)m 240 fnt1 679 11681(One)m 220 fnt2 -1123 11678(f)m 240 fnt1 1229 11681(equals)m 1879(the)s 2215(size)s -2631(of)s 2890(the)s 3226(current)s 3950(font,)s 4431(as)s -4669(speci\207ed)s 5565(by)s 5847(the)s 220 fnt2 6184 11678(@F)m 6(ont)k +220 fnt2 +170 11678(f)m 240 fnt1 679 11681(One)m 220 fnt2 1123 11678(f)m +240 fnt1 1229 11681(equals)m 1879(the)s 2215(size)s 2631(of)s +2890(the)s 3226(current)s 3950(font,)s 4431(as)s 4669(speci\207ed)s +5565(by)s 5847(the)s 220 fnt2 6184 11678(@F)m 6(ont)k 240 fnt1 6884 11681(symbol)m 7632(\(Section)s 8473(3.3\).)s 679 11393(This)m 1155(unit)s 1587(is)s 1797(appropriate)s 2941(for)s 3279(lengths)s 4021(that)s 4439(should)s 5136(change)s 5870(with)s 6352(the)s @@ -9726,13 +10159,13 @@ grestore 4377(of)s 4603(measurement)s 5713(pro)s 3(vided)k 6468(by)s 6713(Lout.)s 240 fnt1 0 4758(will)m 426(centre)s 1065(it.)s 480 4384(The)m 914(v)s 6(alue)k 220 fnt2 1488 4381(|0r)m -8(t)k -240 fnt1 1871 4384(separating)m 2913(the)s 3267(\207rst)s 3704(and)s -4115(second)s 4844(items)s 5418(in)s 5667(a)s 5840(sequence)s -6779(of)s 7056(horizontally)s 8272(concate)s 8998(-)s 0 4096(nated)m -572(objects)s 1296(is)s 1502(some)s 6(what)k 2522(special)s -3236(in)s 3475(that)s 3889(it)s 4077(denotes)s 4855(left)s -5228(justi\207cation)s 6409(of)s 6676(the)s 7020(object)s 7660(to)s -7895(its)s 8167(left)s 8540(in)s 8778(the)s 0 3808(a)m 4(v)k 6(ailable)k +240 fnt1 1871 4384(separating)m 2912(the)s 3266(\207rst)s 3703(and)s +4113(second)s 4842(items)s 5416(in)s 5665(a)s 5837(sequence)s +6776(of)s 7053(horizontally)s 8268(concate-)s 0 4096(nated)m 572(objects)s +1296(is)s 1502(some)s 6(what)k 2522(special)s 3236(in)s +3475(that)s 3889(it)s 4077(denotes)s 4855(left)s 5228(justi\207cation)s +6409(of)s 6676(the)s 7020(object)s 7660(to)s 7895(its)s +8167(left)s 8540(in)s 8778(the)s 0 3808(a)m 4(v)k 6(ailable)k 902(space.)s 1590(This)s 2059(is)s 2262(identical)s 3132(with)s 220 fnt2 3607 3805(|0ie)m 240 fnt1 4001 3808(when)m 4570(the)s 4911(object)s 5548(to)s 5780(the)s 6121(left)s 6491(also)s @@ -9765,9 +10198,9 @@ grestore 1523(objects)s 2254(are)s 2603(separated)s 3566(only)s 4048(by)s 4345(zero)s 4811(or)s 5072(more)s 5622(white)s 6211(space)s -[ /Dest /LOUT19_4580_pre_conc_33 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_33 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_34 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_34 /DEST pdfmark 6801(characters)s 7821(\(spaces,)s 8634(tabs,)s 0 1044(ne)m 6(wlines,)k 983(and)s 1420(formfeeds\),)s 2607(Lout)s 3152(inserts)s 220 fnt2 3859 1041(&)m 240 fnt6 4001 1046(k)m 220 fnt2 4111 1041(s)m @@ -9800,6 +10233,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -9831,11 +10266,17 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(40)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(40)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave @@ -9844,15 +10285,16 @@ grestore 6166 7484 0 7484 240 288 60 1450 5884 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore -0 6710(Edge-to-edge)m 220 fnt2 1786 6707(|)m -240 fnt6 1843 6712(l)m 220 fnt2 1929 6707(e)m 240 fnt1 -0 5558(Hyphenation)m 220 fnt2 1786 5555(|)m 240 fnt6 1843 5560(l)m -220 fnt2 1929 5555(h)m 240 fnt1 0 4406(Ov)m 3(erstrik)k 2(e)k -220 fnt2 1786 4403(|)m 240 fnt6 1843 4408(l)m 220 fnt2 -1929 4403(o)m 240 fnt1 0 3254(Mark-to-mark)m 220 fnt2 1786 3251(|)m -240 fnt6 1843 3256(l)m 220 fnt2 1929 3251(x)m 240 fnt1 -0 2102(K)m 6(erning)k 220 fnt2 1786 2099(|)m 240 fnt6 -1843 2104(l)m 220 fnt2 1929 2099(k)m 240 fnt1 0 950(T)m 19(ab)k 4(ulation)k +0 6710(Edge-to-edge)m +220 fnt2 1786 6707(|)m 240 fnt6 1843 6712(l)m 220 fnt2 +1929 6707(e)m 240 fnt1 0 5558(Hyphenation)m 220 fnt2 1786 5555(|)m +240 fnt6 1843 5560(l)m 220 fnt2 1929 5555(h)m 240 fnt1 +0 4406(Ov)m 3(erstrik)k 2(e)k 220 fnt2 1786 4403(|)m +240 fnt6 1843 4408(l)m 220 fnt2 1929 4403(o)m 240 fnt1 +0 3254(Mark-to-mark)m 220 fnt2 1786 3251(|)m 240 fnt6 1843 3256(l)m +220 fnt2 1929 3251(x)m 240 fnt1 0 2102(K)m 6(erning)k +220 fnt2 1786 2099(|)m 240 fnt6 1843 2104(l)m 220 fnt2 +1929 2099(k)m 240 fnt1 0 950(T)m 19(ab)k 4(ulation)k 220 fnt2 1786 947(|)m 240 fnt6 1843 952(l)m 220 fnt2 1929 947(t)m gsave 2764 0 translate @@ -10880,7 +11322,7 @@ grestore 1672(of)s 1958(tw)s 2(o)k 2383(or)s 2657(more)s 3219(objects)s 3962(separated)s 4936(by)s 220 fnt2 5245 4686(&)m 240 fnt1 5462 4689(symbols)m 6326(is)s 6551(a)s -[ /Dest /LOUT19_4580_pre_conc_35 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_35 /DEST pdfmark 240 fnt6 6732 4691(par)m 3(a)k 2(gr)k 3(aph)k 240 fnt1 7745 4689(.)m 7924(Lout)s 8451(breaks)s 0 4401(paragraphs)m 1100(into)s @@ -10896,13 +11338,13 @@ grestore [ /Rect [2605 3822 2718 3989] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTknuth1984tex /ANN pdfmark 2605(6)s 2718(].)s -[ /Dest /LOUT19_4580_pre_conc_36 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_36 /DEST pdfmark 480 3451(If)m 735(an)s 220 fnt2 1043 3448(&)m 240 fnt1 1271 3451(symbol)m 2056(whose)s 2750(g)s 1(ap)k 3173(has)s 3568(h)s 1(yphenation)k 4834(mode)s -[ /Dest /LOUT19_4580_pre_conc_37 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_37 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_conc_38 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_conc_38 /DEST pdfmark 5447(is)s 5683(chosen)s 6430(for)s 6793(replacement)s 8046(by)s 220 fnt2 8365 3448(//1vx)m 240 fnt1 8827 3451(,)m 8960(a)s 0 3163(h)m 1(yphen)k @@ -10916,8 +11358,8 @@ grestore 590(ha)s 4(v)k 3(e)k 1091(the)s 1439(follo)s 6(wing)k 2416(result,)s 3053(depending)s 4104(where)s 4744(the)s 5092(line)s 5506(breaks)s 6181(f)s 2(all:)k 480 1376(Long)m 1038(w)s 2(ords)k -1670(may)s 2135(be)s 2415(h)s 1(yphenat)k 3292(-)s -480 1088(ed.)m 0 635(Basser)m 727(Lout)s 1269(inserts)s 1973(h)s 1(yphenation)k +1670(may)s 2135(be)s 2415(h)s 1(yphenat-)k 480 1088(ed.)m +0 635(Basser)m 727(Lout)s 1269(inserts)s 1973(h)s 1(yphenation)k 3243(g)s 1(aps)k 3762(automatically)s 5147(as)s 5427(required,)s 6360(ag)s 1(ain)k 6964(follo)s 6(wing)k 7971(the)s 8350(method)s 0 347(of)m 304(T)s 400 299(E)m 507 347(X)m @@ -10943,6 +11385,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -10978,18 +11422,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.2.)m -1871(Concatenation)s 3335(symbols)s 4161(and)s 4587(par)s 3(a)k 2(gr)k 3(aphs)k -240 fnt5 10256 -1583(41)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.2.)m 1871(Concatenation)s 3335(symbols)s 4161(and)s +4587(par)s 3(a)k 2(gr)k 3(aphs)k 240 fnt5 +10256 -1583(41)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(h)m 1(yphenation)k -1248(mode.)s 1952(T)s 19(o)k 2260(pre)s 6(v)k 3(ent)k +0 13205(h)m 1(yphenation)k 1248(mode.)s +1952(T)s 19(o)k 2260(pre)s 6(v)k 3(ent)k 3036(the)s 3392(h)s 1(yphenation)k 4640(of)s 4919(a)s 5093(single)s 5728(w)s 2(ord,)k 6333(enclose)s 7114(it)s 7314(in)s 7565(quotes.)s 8363(Further)s 0 12917(control)m 769(o)s 3(v)k 3(er)k @@ -11002,15 +11453,15 @@ grestore [ /Dest /LOUTfont /DEST pdfmark 240 fnt1 480 11365(A)m 240 fnt6 728 11367(font)m -[ /Dest /LOUT19_4580_pre_font_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_1 /DEST pdfmark 240 fnt1 1182 11365(is)m 1410(a)s 1594(collection)s 2611(of)s 2900(characters)s 3936(which)s 4596(may)s 5080(be)s 5380(printed.)s 6239(Man)s 3(y)k 6867(fonts)s 7414(come)s 8006(in)s 240 fnt6 8268 11367(families)m 240 fnt1 9019 11365(,)m -[ /Dest /LOUT19_4580_pre_font_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_font_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_3 /DEST pdfmark 0 11077(which)m 634(are)s 973(groups)s 1667(of)s 1930(fonts)s 2450(that)s 2860(ha)s 4(v)k 3(e)k 3352(been)s 3853(designed)s 4754(to)s 4984(go)s 5269(together)s 13(.)k @@ -11035,9 +11486,9 @@ grestore 0 8055(be)m 282(applied)s 1044(to)s 1283(man)s 3(y)k 1866(font)s 2311(f)s 2(amilies.)k 480 7681(Lig)m 1(atures,)k -[ /Dest /LOUT19_4580_pre_font_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_4 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_font_5 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_5 /DEST pdfmark 1488(such)s 1984(as)s 2234(\210)s 2420(for)s 2758(f)s 2849(l)s 2970(and)s 3375(\207)s 3560(for)s 3898(f)s 3989(i,)s 4163(are)s 4510(considered)s 5604(by)s 5899(Basser)s @@ -11064,7 +11515,7 @@ grestore 4278(is)s 4488(rarely)s 5098(needed.)s 480 4204(More)m 1046(generally)s 15(,)k 2018(the)s 220 fnt2 2357 4201(@F)m 6(ont)k 240 fnt1 3061 4204(symbol)m -[ /Dest /LOUT19_4580_pre_font_6 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_6 /DEST pdfmark 3812(returns)s 4517(its)s 4784(right)s 5287(parameter)s 6292(in)s 6526(a)s 6683(font)s 7120(and)s 7515(size)s 7933(speci\207ed)s 8832(by)s 0 3916(its)m 276(left:)s 220 fnt2 @@ -11117,6 +11568,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11148,36 +11601,43 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(42)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(42)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(has)m 370(result)s 480 12724(hello,)m -240 fnt6 1065 12726(hello,)m 300 fnt1 1636 12711(hello)m 240 fnt1 -0 12240(The)m 457(\207rst)s 918(inner)s 220 fnt2 1498 12237(@F)m 6(ont)k -240 fnt1 2240 12240(inherits)m 3037(the)s 3414(outer)s 3995(f)s 2(amily)k -4699(and)s 5133(size,)s 5641(changing)s 6601(only)s 7111(the)s -7488(f)s 2(ace;)k 8025(the)s 8403(second)s 0 11952(inherits)m -754(the)s 1089(outer)s 1627(f)s 2(amily)k 2289(and)s -2680(f)s 2(ace.)k 3225(When)s 3841(a)s 3994(f)s 2(amily)k -4656(name)s 5217(is)s 5413(gi)s 6(v)k 3(en,)k -6030(it)s 6209(must)s 6721(be)s 6990(follo)s 6(wed)k -7878(immediately)s 0 11664(by)m 294(a)s 460(f)s 2(ace)k -911(name.)s 1593(A)s 1823(size)s 2250(change)s 2984(may)s -3450(appear)s 4147(\207rst)s 4578(or)s 4837(last.)s 480 11290(Sizes)m -1035(of)s 1307(the)s 1656(form)s 2180(+)s 240 fnt6 -2308 11292(length)m 240 fnt1 2962 11290(and)m 3367(\211)s 240 fnt6 -3487 11292(length)m 240 fnt1 4140 11290(may)m 4607(also)s 5046(be)s -5328(used,)s 5875(meaning)s 6753(that)s 7171(the)s 7520(font)s -7966(size)s 8393(is)s 8604(to)s 8844(be)s 240 fnt6 -0 11004(length)m 240 fnt1 649 11002(lar)m 4(ger)k 1257(or)s -1512(smaller)s 2269(than)s 2734(the)s 3078(inherited)s 3981(v)s 6(alue.)k +0 13205(has)m +370(result)s 480 12724(hello,)m 240 fnt6 1065 12726(hello,)m 300 fnt1 +1636 12711(hello)m 240 fnt1 0 12240(The)m 457(\207rst)s 918(inner)s +220 fnt2 1498 12237(@F)m 6(ont)k 240 fnt1 2240 12240(inherits)m +3037(the)s 3414(outer)s 3995(f)s 2(amily)k 4699(and)s +5133(size,)s 5641(changing)s 6601(only)s 7111(the)s 7488(f)s 2(ace;)k +8025(the)s 8403(second)s 0 11952(inherits)m 754(the)s 1089(outer)s +1627(f)s 2(amily)k 2289(and)s 2680(f)s 2(ace.)k +3225(When)s 3841(a)s 3994(f)s 2(amily)k 4656(name)s +5217(is)s 5413(gi)s 6(v)k 3(en,)k 6030(it)s +6209(must)s 6721(be)s 6990(follo)s 6(wed)k 7878(immediately)s +0 11664(by)m 294(a)s 460(f)s 2(ace)k 911(name.)s +1593(A)s 1823(size)s 2250(change)s 2984(may)s 3450(appear)s +4147(\207rst)s 4578(or)s 4837(last.)s 480 11290(Sizes)m 1035(of)s +1307(the)s 1656(form)s 2180(+)s 240 fnt6 2308 11292(length)m +240 fnt1 2962 11290(and)m 3367(\211)s 240 fnt6 3487 11292(length)m +240 fnt1 4140 11290(may)m 4607(also)s 5046(be)s 5328(used,)s +5875(meaning)s 6753(that)s 7171(the)s 7520(font)s 7966(size)s +8393(is)s 8604(to)s 8844(be)s 240 fnt6 0 11004(length)m +240 fnt1 649 11002(lar)m 4(ger)k 1257(or)s 1512(smaller)s +2269(than)s 2734(the)s 3078(inherited)s 3981(v)s 6(alue.)k 4652(F)s 3(or)k 5037(e)s 3(xample,)k 5947(\211)s 220 fnt2 6067 10999(2p)m 240 fnt1 6359 11002(is)m 6564(often)s 7108(used)s 7601(for)s 7934(superscripts)s 0 10714(and)m 407(subscripts.)s @@ -11190,7 +11650,7 @@ grestore 480 10052(The)m 220 fnt2 908 10049(@F)m 6(ont)k 240 fnt1 1620 10052(symbol)m 2380(also)s 2818(switches)s 3692(to)s 3931(and)s 4335(from)s 4859(small)s 5431(capitals:)s -[ /Dest /LOUT19_4580_pre_font_7 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_7 /DEST pdfmark 220 fnt2 480 9551(smallcaps @F)m 6(ont ...)k 480 9263(nosmallcaps @F)m 6(ont ...)k 240 fnt1 0 8767(These)m 639(may)s 1118(be)s 1412(nested,)s 2143(and)s 2559(the)s 3(y)k @@ -11289,6 +11749,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11320,14 +11782,20 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.3.)m -1871(@F)s 25(ont,)k 2611(@Char)s 26(,)k 3391(and)s -3817(@F)s 25(ontDef)k 240 fnt5 10250 -1583(43)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.3.)m 1871(@F)s 25(ont,)k 2611(@Char)s 26(,)k +3391(and)s 3817(@F)s 25(ontDef)k 240 fnt5 10250 -1583(43)m +gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -11357,125 +11825,124 @@ grestore 2061(that)s 2499(certain)s 3225(fonts)s 3773(e)s 3(xist,)k 4348(it)s 4560(is)s 4790(necessary)s 5793(to)s 6051(create)s 6696(a)s 6882(database)s 7781(of)s 220 fnt2 8072 11302(@F)m 6(ontDef)k -240 fnt1 0 11017(symbols.)m 962(A)s 1192(typical)s 1897(entry)s -2442(in)s 2685(such)s 3181(a)s 3347(database)s 4226(looks)s -4796(lik)s 2(e)k 5208(this:)s 220 fnt2 480 10516({ @F)m 6(ontDef)k -480 10228( @T)m 26(ag { )k 11(Times-Base })k 480 9940( @F)m 11(amily { )k 11(Times })k -480 9652( @F)m 11(ace { Base })k 480 9364( @Name { )m 11(Times-Roman })k 480 9076( @Metr)m -3(ics { )k 11(Ti-Rm })k -480 8788( @Mapping { LtLatin1.LCM })m 480 8500(})m 240 fnt1 0 8006(This)m 483(entry)s +240 fnt1 0 11017(symbols.)m 990(\(It)s 1303(is)s 1542(possible)s +2411(to)s 2679(ha)s 4(v)k 3(e)k 3209(a)s +220 fnt2 3404 11014(@F)m 6(ontDef)k 240 fnt1 4487 11017(symbol)m +5275(in)s 5547(an)s 5859(ordinary)s 6752(source)s 7461(\207le;)s +7907(it)s 8128(enters)s 8778(the)s 0 10729(cross-reference)m 1513(database)s +2393(in)s 2637(the)s 2986(usual)s 3547(w)s 2(ay)k +3999(and)s 4404(is)s 4615(retrie)s 6(v)k 3(ed)k +5513(from)s 6038(there)s 6572(by)s 6867(the)s 7216(font)s +7662(machinery)s 15(,)k 8764(b)s 4(ut)k 0 10441(only)m +497(from)s 1039(the)s 1405(second)s 2146(run,)s 2590(which)s +3250(is)s 3478(not)s 3862(con)s 9(v)k 3(enient.\))k +5166(A)s 5414(typical)s 6137(entry)s 6700(in)s 6961(such)s +7475(a)s 7659(database)s 8556(looks)s 0 10153(lik)m 2(e)k +412(this:)s 220 fnt2 480 9702({ @F)m 6(ontDef)k 480 9414( @T)m 26(ag { )k 11(Times-Base })k +480 9126( @F)m 11(amily { )k 11(Times })k 480 8838( @F)m 11(ace { Base })k +480 8550( @Name { )m 11(Times-Roman })k 480 8262( @Metr)m -3(ics { )k 11(Ti-Rm })k +480 7974( @Mapping { LtLatin1.LCM })m 480 7686(})m 240 fnt1 0 7192(This)m 483(entry)s 1035(informs)s 1837(Lout)s 2356(of)s 2635(the)s 2990(e)s 3(xistence)k 3940(of)s 4218(a)s 4392(font)s 4844(whose)s 5520(f)s 2(amily)k 6202(name)s 6784(is)s 7001(the)s 7357(v)s 6(alue)k -7932(of)s 220 fnt2 8211 8003(@F)m 11(amily)k 240 fnt1 -0 7718(and)m 398(whose)s 1059(f)s 2(ace)k 1503(name)s +7932(of)s 220 fnt2 8211 7189(@F)m 11(amily)k 240 fnt1 +0 6904(and)m 398(whose)s 1059(f)s 2(ace)k 1503(name)s 2070(is)s 2273(the)s 2614(v)s 6(alue)k 3175(of)s -220 fnt2 3439 7715(@F)m 11(ace)k 240 fnt1 4131 7718(.)m -4288(The)s 220 fnt2 4709 7715(@T)m 26(ag)k 240 fnt1 -5325 7718(v)m 6(alue)k 5886(must)s 6404(be)s 6679(e)s 3(xactly)k -7413(equal)s 7979(to)s 220 fnt2 8211 7715(@F)m 11(amily)k -240 fnt1 0 7430(follo)m 6(wed)k 895(by)s 1182(a)s +220 fnt2 3439 6901(@F)m 11(ace)k 240 fnt1 4131 6904(.)m +4288(The)s 220 fnt2 4709 6901(@T)m 26(ag)k 240 fnt1 +5325 6904(v)m 6(alue)k 5886(must)s 6404(be)s 6679(e)s 3(xactly)k +7413(equal)s 7979(to)s 220 fnt2 8211 6901(@F)m 11(amily)k +240 fnt1 0 6616(follo)m 6(wed)k 895(by)s 1182(a)s 1340(h)s 1(yphen)k 2095(follo)s 6(wed)k 2989(by)s -220 fnt2 3276 7427(@F)m 11(ace)k 240 fnt1 3968 7430(.)m +220 fnt2 3276 6613(@F)m 11(ace)k 240 fnt1 3968 6616(.)m 4125(There)s 4730(are)s 5070(a)s 5228(fe)s 6(w)k 5627(fonts)s 6149(which)s 6783(are)s 7123(the)s 7463(only)s -7936(members)s 8855(of)s 0 7142(their)m 488(f)s 2(amilies;)k +7936(members)s 8855(of)s 0 6328(their)m 488(f)s 2(amilies;)k 1356(e)s 6(v)k 3(en)k 1846(though)s 2559(these)s 3096(fonts)s 3616(do)s 3899(not)s 4255(need)s 4755(a)s 4911(f)s 2(ace)k 5352(name,)s 5968(the)s 3(y)k 6421(must)s 6936(be)s 7208(gi)s 6(v)k 3(en)k -7778(one,)s 8221(probably)s 220 fnt2 0 6851(Base)m 240 fnt1 -492 6854(,)m 599(by)s 893(their)s 220 fnt2 1390 6851(@F)m 6(ontDef)k -240 fnt1 2384 6854(.)m 480 6480(The)m 950(other)s 1543(\207elds)s +7778(one,)s 8221(probably)s 220 fnt2 0 6037(Base)m 240 fnt1 +492 6040(,)m 599(by)s 893(their)s 220 fnt2 1390 6037(@F)m 6(ontDef)k +240 fnt1 2384 6040(.)m 480 5666(The)m 950(other)s 1543(\207elds)s 2154(are)s 2543(implementation-dependent,)s 5255(b)s 4(ut)k 5659(in)s 5944(Basser)s 6683(Lout)s 7237(V)s 26(ersion)k 8067(3)s -8273(the)s 3(y)k 8779(are)s 220 fnt2 0 6189(@Name)m -240 fnt1 800 6192(,)m 908(a)s 1076(PostScript)s 2120(font)s -2567(name;)s 220 fnt2 3198 6189(@Metr)m -3(ics)k 240 fnt1 -4124 6192(,)m 4293(an)s -[ /Dest /LOUT19_4580_pre_font_8 /DEST pdfmark +8273(the)s 3(y)k 8779(are)s 220 fnt2 0 5375(@Name)m +240 fnt1 800 5378(,)m 908(a)s 1076(PostScript)s 2120(font)s +2567(name;)s 220 fnt2 3198 5375(@Metr)m -3(ics)k 240 fnt1 +4124 5378(,)m 4293(an)s +[ /Dest /LOUT19_4605_pre_font_8 /DEST pdfmark 4578(Adobe)s 5275(font)s 5721(metrics)s -6476(\(formerly)s 7446(AFM\))s 8095(\207le)s 8458(whose)s 0 5904(F)m 3(ontName)k +6476(\(formerly)s 7446(AFM\))s 8095(\207le)s 8458(whose)s 0 5090(F)m 3(ontName)k 1070(entry)s 1622(must)s 2154(agree)s 2734(with)s 3223(the)s 3578(PostScript)s 4627(font)s 5079(name)s 5660(just)s 6072(mentioned;)s -7201(and)s 220 fnt2 7612 5901(@Mapping)m 240 fnt1 8664 5904(,)m -8778(the)s 0 5616(name)m 589(of)s 876(a)s 1057(Lout)s +7201(and)s 220 fnt2 7612 5087(@Mapping)m 240 fnt1 8664 5090(,)m +8778(the)s 0 4802(name)m 589(of)s 876(a)s 1057(Lout)s 1585(Character)s 2589(Mapping)s 3522(\(LCM\))s 4264(\207le.)s 4748(The)s 5192(\207les)s 5657(are)s 6019(searched)s 6929(for)s 7282(in)s -7541(standard)s 8425(places.)s 0 5328(Consult)m 813(the)s 1169(PostScript)s +7541(standard)s 8425(places.)s 0 4514(Consult)m 813(the)s 1169(PostScript)s 2220(Reference)s 3252(Manual)s 4046([)s -[ /Rect [4117 5328 4212 5490] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTadobe1990ps /ANN pdfmark +[ /Rect [4117 4514 4212 4676] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTadobe1990ps /ANN pdfmark 4117(1)s 4212(])s 4339(for)s 4685(general)s 5451(information)s 6645(about)s 7245(fonts)s -7782(and)s 8195(encoding)s 0 5040(v)m 3(ectors;)k 795(brie\210y)s 15(,)k +7782(and)s 8195(encoding)s 0 4226(v)m 3(ectors;)k 795(brie\210y)s 15(,)k 1506(an)s 1785(8-bit)s -[ /Dest /LOUT19_4580_pre_font_9 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_9 /DEST pdfmark 2291(character)s 3221(code)s 240 fnt6 -3724 5042(c)m 240 fnt1 3882 5040(in)m 4120(Lout')s 13(s)k +3724 4228(c)m 240 fnt1 3882 4226(in)m 4120(Lout')s 13(s)k 4778(input)s 5325(is)s 5531(mapped)s 6342(to)s 6577(the)s -6920(character)s 7850(in)s 8088(the)s 8431(Adobe)s 0 4752(font)m +6920(character)s 7850(in)s 8088(the)s 8431(Adobe)s 0 3938(font)m 449(metrics)s 1206(\207le)s 1571(whose)s 2243(name)s 2822(appears)s 3607(on)s 3908(the)s 4260(line)s 4679(labelled)s 240 fnt6 -5497 4754(c)m 240 fnt1 5663 4752(in)m 5910(the)s 6262(LCM)s +5497 3940(c)m 240 fnt1 5663 3938(in)m 5910(the)s 6262(LCM)s 6840(\207le.)s 7313(The)s 7745(LCM)s 8322(\207le)s 8688(also)s -0 4464(de\207nes)m 756(v)s 6(arious)k 1532(character)s 4(-to-character)k +0 3650(de\207nes)m 756(v)s 6(arious)k 1532(character)s 4(-to-character)k 3707(mappings,)s 4772(such)s 5295(as)s 5572(upper)s 4(-case)k 6686(to)s 6952(lo)s 6(wer)k 4(-case,)k 8110(which)s -8779(are)s 0 4176(used)m 497(for)s 835(such)s 1331(purposes)s +8779(are)s 0 3362(used)m 497(for)s 835(such)s 1331(purposes)s 2233(as)s 2483(the)s 2831(production)s 3925(of)s 4196(small)s -4768(capitals.)s 480 3802(The)m 933(options)s 1714(sho)s 6(wn)k +4768(capitals.)s 480 2988(The)m 933(options)s 1714(sho)s 6(wn)k 2416(abo)s 3(v)k 3(e)k 3063(are)s 3436(all)s 3754(compulsory)s 15(,)k 5001(b)s 4(ut)k 5388(there)s 5946(are)s 6319(tw)s 2(o)k 6754(other)s 7330(options)s -8111(which)s 8779(are)s 0 3514(optional.)m 942(The)s 220 fnt2 -1364 3511(@Recode)m 240 fnt1 2388 3514(option,)m 3101(if)s 3312(gi)s 6(v)k 3(en,)k +8111(which)s 8779(are)s 0 2700(optional.)m 942(The)s 220 fnt2 +1364 2697(@Recode)m 240 fnt1 2388 2700(option,)m 3101(if)s 3312(gi)s 6(v)k 3(en,)k 3935(must)s 4454(ha)s 4(v)k 3(e)k 4948(v)s 6(alue)k -220 fnt2 5510 3511(Y)m 30(es)k 240 fnt1 5905 3514(\(the)m +220 fnt2 5510 2697(Y)m 30(es)k 240 fnt1 5905 2700(\(the)m 6325(def)s 2(ault,)k 7087(so)s 7347(rarely)s 7950(seen\))s -8497(or)s 220 fnt2 8749 3511(No)m 240 fnt1 9022 3514(.)m -0 3226(If)m 220 fnt2 239 3223(@Recode { No })m 240 fnt1 1887 3226(is)m +8497(or)s 220 fnt2 8749 2697(No)m 240 fnt1 9022 2700(.)m +0 2412(If)m 220 fnt2 239 2409(@Recode { No })m 240 fnt1 1887 2412(is)m 2106(gi)s 6(v)k 3(en,)k 2745(Lout)s 3266(assumes)s 4123(that)s 4551(the)s 4908(gi)s 6(v)k 3(en)k 5497(encoding)s 6437(v)s 3(ector)k 7100(is)s 7319(already)s -8086(associated)s 0 2938(with)m 482(this)s 878(font)s 1323(in)s +8086(associated)s 0 2124(with)m 482(this)s 878(font)s 1323(in)s 1566(the)s 1914(PostScript)s 2956(interpreter)s 9(,)k 4047(and)s 4451(optimizes)s 5431(its)s 5707(output)s 6379(accordingly)s 15(.)k -480 2564(The)m 928(other)s 1500(optional)s 2359(option,)s 220 fnt2 -3099 2561(@Extr)m 2(aMetr)k -3(ics)k 240 fnt1 4535 2564(,)m +480 1750(The)m 928(other)s 1500(optional)s 2359(option,)s 220 fnt2 +3099 1747(@Extr)m 2(aMetr)k -3(ics)k 240 fnt1 4535 1750(,)m 4663(has)s 5053(v)s 6(alue)k 5642(equal)s 6236(to)s 6495(the)s 6864(name)s 7459(of)s 7750(a)s 7937(second)s -8681(font)s 0 2276(metrics)m 765(\207le)s 1138(which,)s 1843(if)s +8681(font)s 0 1462(metrics)m 765(\207le)s 1138(which,)s 1843(if)s 2072(gi)s 6(v)k 3(en,)k 2715(is)s 2937(added)s 3580(to)s 3831(the)s 4191(main)s 4739(one)s 5153(de\207ned)s -5929(by)s 220 fnt2 6235 2273(@Metr)m -3(ics)k 240 fnt1 -7161 2276(.)m 7338(This)s 7826(e)s 3(xtra)k 8373(metrics)s -0 1988(\207le)m 357(contains)s 220 fnt2 1200 1985(C)m 240 fnt1 -1404 1988(\(de\207ne)m 2119(character\))s 3117(and)s 220 fnt2 3516 1985(CC)m -240 fnt1 3878 1988(\(de\207ne)m 4593(composite)s 5627(character\))s 6625(entries)s -7307(in)s 7545(the)s 7888(same)s 8430(format)s 0 1700(as)m +5929(by)s 220 fnt2 6235 1459(@Metr)m -3(ics)k 240 fnt1 +7161 1462(.)m 7338(This)s 7826(e)s 3(xtra)k 8373(metrics)s +0 1174(\207le)m 357(contains)s 220 fnt2 1200 1171(C)m 240 fnt1 +1404 1174(\(de\207ne)m 2119(character\))s 3117(and)s 220 fnt2 3516 1171(CC)m +240 fnt1 3878 1174(\(de\207ne)m 4593(composite)s 5627(character\))s 6625(entries)s +7307(in)s 7545(the)s 7888(same)s 8430(format)s 0 886(as)m 259(in)s 512(AFM)s 1095(\207les;)s 1615(Lout)s 2136(will)s 2572(b)s 4(uild)k 3128(composite)s 4177(characters)s 5204(declared)s 6081(in)s 6334(this)s 6740(e)s 3(xtra)k 7283(\207le)s 7654(from)s 8188(the)s 8546(gi)s 6(v)k 3(en)k -0 1412(pieces,)m 707(which)s 1352(it)s 1547(does)s 2041(not)s +0 598(pieces,)m 707(which)s 1352(it)s 1547(does)s 2041(not)s 2410(do)s 2706(for)s 3048(composite)s 4090(characters)s 5111(in)s 5358(the)s 5709(main)s 6247(AFM)s 6824(\207le.)s 7296(There)s -7912(are)s 8263(e)s 3(xample)k 0 1124(e)m 3(xtra)k +7912(are)s 8263(e)s 3(xample)k 0 310(e)m 3(xtra)k 534(metrics)s 1287(\207les)s 1736(in)s 1979(the)s 2327(current)s 3063(Lout)s 3575(distrib)s 4(ution)k 4730(which)s 5372(sho)s 6(w)k 5926(the)s 6274(precise)s 7006(format)s 7702(of)s 7973(these)s -8520(\207les.)s 480 750(It)m 708(is)s 941(not)s 1330(possible)s -2193(to)s 2456(ha)s 4(v)k 3(e)k 2980(tw)s 2(o)k -220 fnt2 3413 747(@F)m 6(ontDef)k 240 fnt1 4490 750(database)m -5392(entries)s 6103(with)s 6608(the)s 6979(same)s 7549(f)s 2(amily)k -8247(and)s 8675(f)s 2(ace)k 0 462(names,)m 703(because)s -1501(then)s 1955(the)s 3(y)k 2402(must)s 2912(ha)s 4(v)k 3(e)k -3398(the)s 3731(same)s 220 fnt2 4262 459(@T)m 26(ag)k -240 fnt1 4825 462(,)m 4917(which)s 5544(is)s 5739(not)s -6089(allo)s 6(wed.)k 6989(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k -7934(a)s 8084(PostScript)s 0 174(font)m 470(name)s 1070(and)s -1500(\207le)s 1886(may)s 2378(appear)s 3101(in)s 3369(tw)s 2(o)k -3805(or)s 4090(more)s 4662(font)s 5133(de\207nitions,)s 6276(allo)s 6(wing)k -7185(one)s 7613(PostScript)s 8681(font)s +8520(\207les.)s grestore gsave 1417 -15423 translate @@ -11490,6 +11957,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11521,148 +11990,162 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(44)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(44)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(to)m 264(ha)s 4(v)k 3(e)k +480 13205(It)m +708(is)s 941(not)s 1330(possible)s 2193(to)s 2456(ha)s 4(v)k 3(e)k +2980(tw)s 2(o)k 220 fnt2 3413 13202(@F)m 6(ontDef)k +240 fnt1 4490 13205(database)m 5392(entries)s 6103(with)s 6608(the)s +6979(same)s 7549(f)s 2(amily)k 8247(and)s 8675(f)s 2(ace)k +0 12917(names,)m 703(because)s 1501(then)s 1955(the)s 3(y)k +2402(must)s 2912(ha)s 4(v)k 3(e)k 3398(the)s +3731(same)s 220 fnt2 4262 12914(@T)m 26(ag)k 240 fnt1 +4825 12917(,)m 4917(which)s 5544(is)s 5739(not)s 6089(allo)s 6(wed.)k +6989(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k +7934(a)s 8084(PostScript)s 0 12629(font)m 470(name)s 1070(and)s +1500(\207le)s 1886(may)s 2378(appear)s 3101(in)s 3369(tw)s 2(o)k +3805(or)s 4090(more)s 4662(font)s 5133(de\207nitions,)s 6276(allo)s 6(wing)k +7185(one)s 7613(PostScript)s 8681(font)s 0 12341(to)m 264(ha)s 4(v)k 3(e)k 791(tw)s 2(o)k 1227(or)s 1512(more)s 2085(equally)s 2869(v)s 6(alid)k 3425(Lout)s 3963(names.)s 4763(The)s 5217(LCM)s 5816(\207les)s 6291(may)s 6783(be)s 7091(equal)s -7690(or)s 7975(dif)s 6(ferent)k 8876(as)s 0 12917(desired.)m -480 12543(The)m 220 fnt2 917 12540(@Char)m 240 fnt1 1685 12543(symbol)m +7690(or)s 7975(dif)s 6(ferent)k 8876(as)s 0 12053(desired.)m +480 11679(The)m 220 fnt2 917 11676(@Char)m 240 fnt1 1685 11679(symbol)m -[ /Dest /LOUT19_4580_pre_font_10 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_font_10 /DEST pdfmark 2454(allo)s 6(ws)k 3133(a)s 3309(character)s 4252(to)s 4501(be)s 4792(speci\207ed)s 5710(by)s 6014(its)s 6299(name)s -6883(\(its)s 7247(PostScript)s 8299(name)s 8883(in)s 0 12255(Basser)m +6883(\(its)s 7247(PostScript)s 8299(name)s 8883(in)s 0 11391(Basser)m 697(Lout\))s 1277(rather)s 1893(than)s 2362(by)s 2656(its)s -2932(code:)s 220 fnt2 480 11754(@Char nine)m 240 fnt1 0 11299(is)m +2932(code:)s 220 fnt2 480 10890(@Char nine)m 240 fnt1 0 10435(is)m 215(equi)s 6(v)k 6(alent)k 1265(to)s 220 fnt2 -1510 11296(9)m 240 fnt1 1689 11299(in)m 1938(most)s 2469(fonts.)s +1510 10432(9)m 240 fnt1 1689 10435(in)m 1938(most)s 2469(fonts.)s 3117(This)s 3599(is)s 3815(useful)s 4460(as)s 4716(a)s 4888(documentation)s 6373(aid)s 6729(and)s 7139(to)s 7384(be)s -7672(sure)s 8132(of)s 8409(getting)s 0 11011(the)m 347(right)s +7672(sure)s 8132(of)s 8409(getting)s 0 10147(the)m 347(right)s 856(character)s 1788(e)s 6(v)k 3(en)k 2286(if)s 2501(the)s 2848(encoding)s 3777(v)s 3(ector)k 4429(of)s 4698(the)s 5044(font)s 5488(is)s 5696(changed.)s 6656(Ho)s 6(we)k 6(v)k 3(er)k -220 fnt2 7576 11008(@Char)m 240 fnt1 8332 11011(will)m 8756(f)s 2(ail)k -0 10723(if)m 217(the)s 565(character)s 1499(named)s 2195(is)s +220 fnt2 7576 10144(@Char)m 240 fnt1 8332 10147(will)m 8756(f)s 2(ail)k +0 9859(if)m 217(the)s 565(character)s 1499(named)s 2195(is)s 2405(not)s 2771(in)s 3014(the)s 3362(encoding)s 4293(v)s 3(ector)k 4947(of)s 5218(the)s 5566(current)s 6302(font.)s 240 fnt5 -0 9930(3.4.)m 471(@Br)s 4(eak)k +0 9066(3.4.)m 471(@Br)s 4(eak)k [ /Dest /LOUTbreak /DEST pdfmark -240 fnt1 480 9498(The)m -220 fnt2 898 9495(@Break)m 240 fnt1 1744 9498(symbol)m 2493(in\210uences)s +240 fnt1 480 8634(The)m +220 fnt2 898 8631(@Break)m 240 fnt1 1744 8634(symbol)m 2493(in\210uences)s 3504(the)s 3842(appearance)s 4962(of)s 5223(paragraphs)s 6313(\(Section)s 7155(3.2\),)s 7631(of)s 6(fering)k 8437(a)s 8592(\207x)s 3(ed)k -0 9210(set)m 325(of)s 596(styles:)s 220 fnt2 1275 8702(adjust)m -1916(@Break)s 240 fnt6 2772 8707(object)m -[ /Dest /LOUT19_4580_pre_brea_1 /DEST pdfmark -240 fnt1 3600 8705(Break)m -4301(the)s 4718(paragraphs)s 5887(of)s 240 fnt6 6228 8707(object)m -240 fnt1 6945 8705(into)m 7439(lines,)s 8066(and)s 8540(apply)s -220 fnt2 3600 8414(@P)m 26(Adjust)k 240 fnt1 4633 8417(\(Section)m +0 8346(set)m 325(of)s 596(styles:)s 220 fnt2 1275 7838(adjust)m +1916(@Break)s 240 fnt6 2772 7843(object)m +[ /Dest /LOUT19_4605_pre_brea_1 /DEST pdfmark +240 fnt1 3600 7841(Break)m +4301(the)s 4718(paragraphs)s 5887(of)s 240 fnt6 6228 7843(object)m +240 fnt1 6945 7841(into)m 7439(lines,)s 8066(and)s 8540(apply)s +220 fnt2 3600 7550(@P)m 26(Adjust)k 240 fnt1 4633 7553(\(Section)m 5511(3.19\))s 6084(to)s 6348(e)s 6(v)k 3(ery)k 6949(line)s 7388(e)s 3(xcept)k 8094(the)s 8467(last)s -8883(in)s 3600 8129(each)m 4095(paragraph;)s -[ /Dest /LOUT16_1692_pre_brea_1 /DEST pdfmark -220 fnt2 1128 7621(outdent)m -1916(@Break)s 240 fnt6 2772 7626(object)m -[ /Dest /LOUT19_4580_pre_brea_2 /DEST pdfmark -240 fnt1 3600 7624(Lik)m 2(e)k -220 fnt2 4122 7621(adjust)m 240 fnt1 4703 7624(,)m 4840(e)s 3(xcept)k -5551(that)s 220 fnt2 6000 7621(2.0f @Wide {} &0i)m 240 fnt1 7809 7624(is)m -8049(inserted)s 8894(at)s 3600 7336(the)m 3981(be)s 3(ginning)k +8883(in)s 3600 7265(each)m 4095(paragraph;)s +[ /Dest /LOUT16_1731_pre_brea_1 /DEST pdfmark +220 fnt2 1128 6757(outdent)m +1916(@Break)s 240 fnt6 2772 6762(object)m +[ /Dest /LOUT19_4605_pre_brea_2 /DEST pdfmark +240 fnt1 3600 6760(Lik)m 2(e)k +220 fnt2 4122 6757(adjust)m 240 fnt1 4703 6760(,)m 4840(e)s 3(xcept)k +5551(that)s 220 fnt2 6000 6757(2.0f @Wide {} &0i)m 240 fnt1 7809 6760(is)m +8049(inserted)s 8894(at)s 3600 6472(the)m 3981(be)s 3(ginning)k 5022(of)s 5326(e)s 6(v)k 3(ery)k 5935(line)s 6382(e)s 3(xcept)k 7096(the)s 7477(\207rst,)s 7988(creating)s -8843(an)s 3600 7048(outdented)m 4592(paragraph)s 5595(\(the)s 6012(outdent)s +8843(an)s 3600 6184(outdented)m 4592(paragraph)s 5595(\(the)s 6012(outdent)s 6780(width)s 7372(may)s 7828(be)s 8100(changed)s 8946(\211)s -3600 6760(see)m 3961(belo)s 6(w\);)k -[ /Dest /LOUT16_1692_pre_brea_2 /DEST pdfmark -220 fnt2 1187 6262(r)m 2(agged)k -1916(@Break)s 240 fnt6 2772 6267(object)m -[ /Dest /LOUT19_4580_pre_brea_3 /DEST pdfmark -240 fnt1 3600 6265(Break)m -4222(the)s 4559(paragraphs)s 5648(of)s 240 fnt6 5908 6267(object)m -240 fnt1 6545 6265(into)m 6960(lines,)s 7507(b)s 4(ut)k -7858(do)s 8140(not)s 8495(adjust)s 3600 5977(the)m 3948(lines)s +3600 5896(see)m 3961(belo)s 6(w\);)k +[ /Dest /LOUT16_1731_pre_brea_2 /DEST pdfmark +220 fnt2 1187 5398(r)m 2(agged)k +1916(@Break)s 240 fnt6 2772 5403(object)m +[ /Dest /LOUT19_4605_pre_brea_3 /DEST pdfmark +240 fnt1 3600 5401(Break)m +4222(the)s 4559(paragraphs)s 5648(of)s 240 fnt6 5908 5403(object)m +240 fnt1 6545 5401(into)m 6960(lines,)s 7507(b)s 4(ut)k +7858(do)s 8140(not)s 8495(adjust)s 3600 5113(the)m 3948(lines)s 4450(\(`ragged)s 5317(right'\);)s -[ /Dest /LOUT16_1692_pre_brea_3 /DEST pdfmark -220 fnt2 1077 5469(cr)m 2(agged)k -1916(@Break)s 240 fnt6 2772 5474(object)m -[ /Dest /LOUT19_4580_pre_brea_4 /DEST pdfmark -240 fnt1 3600 5472(Lik)m 2(e)k -220 fnt2 4125 5469(r)m 2(agged)k 240 fnt1 4794 5472(,)m +[ /Dest /LOUT16_1731_pre_brea_3 /DEST pdfmark +220 fnt2 1077 4605(cr)m 2(agged)k +1916(@Break)s 240 fnt6 2772 4610(object)m +[ /Dest /LOUT19_4605_pre_brea_4 /DEST pdfmark +240 fnt1 3600 4608(Lik)m 2(e)k +220 fnt2 4125 4605(r)m 2(agged)k 240 fnt1 4794 4608(,)m 4934(e)s 3(xcept)k 5648(that)s 6099(each)s 6628(line)s -7075(will)s 7534(be)s 7849(centred)s 8644(with)s 3600 5184(respect)m +7075(will)s 7534(be)s 7849(centred)s 8644(with)s 3600 4320(respect)m 4336(to)s 4575(the)s 4923(others;)s -[ /Dest /LOUT16_1692_pre_brea_4 /DEST pdfmark -220 fnt2 1114 4676(rr)m 2(agged)k -1916(@Break)s 240 fnt6 2772 4681(object)m -[ /Dest /LOUT19_4580_pre_brea_5 /DEST pdfmark -240 fnt1 3600 4679(Lik)m 2(e)k -220 fnt2 4115 4676(r)m 2(agged)k 240 fnt1 4784 4679(,)m +[ /Dest /LOUT16_1731_pre_brea_4 /DEST pdfmark +220 fnt2 1114 3812(rr)m 2(agged)k +1916(@Break)s 240 fnt6 2772 3817(object)m +[ /Dest /LOUT19_4605_pre_brea_5 /DEST pdfmark +240 fnt1 3600 3815(Lik)m 2(e)k +220 fnt2 4115 3812(r)m 2(agged)k 240 fnt1 4784 3815(,)m 4914(e)s 3(xcept)k 5618(that)s 6059(each)s 6577(line)s -7014(will)s 7463(be)s 7768(right-justi\207ed)s 3600 4391(with)m 4082(respect)s +7014(will)s 7463(be)s 7768(right-justi\207ed)s 3600 3527(with)m 4082(respect)s 4818(to)s 5057(the)s 5405(others)s 6040(\(`ragged)s 6907(left'\);)s -[ /Dest /LOUT16_1692_pre_brea_5 /DEST pdfmark -220 fnt2 1065 3883(or)m 2(agged)k 1916(@Break)s 240 fnt6 -2772 3888(object)m -[ /Dest /LOUT19_4580_pre_brea_6 /DEST pdfmark -240 fnt1 3600 3886(The)m 4028(ob)s 3(vious)k -4835(combination)s 6088(of)s 220 fnt2 6359 3883(r)m 2(agged)k -240 fnt1 7088 3886(and)m 220 fnt2 7492 3883(outdent)m 240 fnt1 -8220 3886(;)m -[ /Dest /LOUT16_1692_pre_brea_6 /DEST pdfmark -220 fnt2 1413 3379(lines)m 1916(@Break)s 240 fnt6 -2772 3384(object)m -[ /Dest /LOUT19_4580_pre_brea_7 /DEST pdfmark -240 fnt1 3600 3382(Break)m 4284(the)s 4685(paragraphs)s -5837(of)s 240 fnt6 6161 3384(object)m 240 fnt1 6861 3382(into)m -7339(lines)s 7893(at)s 8178(the)s 8579(same)s 3600 3094(points)m +[ /Dest /LOUT16_1731_pre_brea_5 /DEST pdfmark +220 fnt2 1065 3019(or)m 2(agged)k 1916(@Break)s 240 fnt6 +2772 3024(object)m +[ /Dest /LOUT19_4605_pre_brea_6 /DEST pdfmark +240 fnt1 3600 3022(The)m 4028(ob)s 3(vious)k +4835(combination)s 6088(of)s 220 fnt2 6359 3019(r)m 2(agged)k +240 fnt1 7088 3022(and)m 220 fnt2 7492 3019(outdent)m 240 fnt1 +8220 3022(;)m +[ /Dest /LOUT16_1731_pre_brea_6 /DEST pdfmark +220 fnt2 1413 2515(lines)m 1916(@Break)s 240 fnt6 +2772 2520(object)m +[ /Dest /LOUT19_4605_pre_brea_7 /DEST pdfmark +240 fnt1 3600 2518(Break)m 4284(the)s 4685(paragraphs)s +5837(of)s 240 fnt6 6161 2520(object)m 240 fnt1 6861 2518(into)m +7339(lines)s 7893(at)s 8178(the)s 8579(same)s 3600 2230(points)m 4235(that)s 4651(the)s 3(y)k 5113(are)s 5458(brok)s 2(en)k 6177(into)s 6600(lines)s 7101(in)s 7342(the)s 7689(input,)s -8286(and)s 8688(also)s 3600 2806(at)m 3819(concatenation)s 5190(symbols)s -6026(of)s 6283(the)s 6617(form)s 220 fnt2 7128 2803(&)m -240 fnt6 7270 2808(k)m 220 fnt2 7380 2803(b)m 240 fnt1 -7540 2806(for)m 7865(an)s 3(y)k 240 fnt6 8248 2808(k)m -240 fnt1 8404 2806(greater)m 3600 2518(than)m 4069(1.)s 4354(Do)s +8286(and)s 8688(also)s 3600 1942(at)m 3819(concatenation)s 5190(symbols)s +6026(of)s 6283(the)s 6617(form)s 220 fnt2 7128 1939(&)m +240 fnt6 7270 1944(k)m 220 fnt2 7380 1939(b)m 240 fnt1 +7540 1942(for)m 7865(an)s 3(y)k 240 fnt6 8248 1944(k)m +240 fnt1 8404 1942(greater)m 3600 1654(than)m 4069(1.)s 4354(Do)s 4700(not)s 5067(adjust)s 5698(the)s 6047(lines.)s 6663(An)s 3(y)k 7127(spaces)s 7803(at)s 8035(the)s 8384(start)s 8855(of)s -3600 2230(a)m 3766(line)s 4180(other)s 4731(than)s 5200(the)s +3600 1366(a)m 3766(line)s 4180(other)s 4731(than)s 5200(the)s 5548(\207rst)s 5979(line)s 6393(will)s 6819(appear)s 7516(in)s 7759(the)s 8107(output;)s -[ /Dest /LOUT16_1692_pre_brea_7 /DEST pdfmark -220 fnt2 1303 1722(clines)m 1916(@Break)s -240 fnt6 2772 1727(object)m -[ /Dest /LOUT19_4580_pre_brea_8 /DEST pdfmark -240 fnt1 3600 1725(Break)m 4288(the)s -4693(paragraphs)s 5849(of)s 240 fnt6 6177 1727(object)m 240 fnt1 -6881 1725(into)m 7363(lines)s 7921(as)s 8228(for)s 220 fnt2 -8623 1722(lines)m 3600 1434(@Break)m 240 fnt1 4396 1437(,)m 4503(then)s +[ /Dest /LOUT16_1731_pre_brea_7 /DEST pdfmark +220 fnt2 1303 858(clines)m 1916(@Break)s +240 fnt6 2772 863(object)m +[ /Dest /LOUT19_4605_pre_brea_8 /DEST pdfmark +240 fnt1 3600 861(Break)m 4288(the)s +4693(paragraphs)s 5849(of)s 240 fnt6 6177 863(object)m 240 fnt1 +6881 861(into)m 7363(lines)s 7921(as)s 8228(for)s 220 fnt2 +8623 858(lines)m 3600 570(@Break)m 240 fnt1 4396 573(,)m 4503(then)s 4972(centre)s 5611(each)s 6106(line)s 6520(with)s 7002(respect)s 7738(to)s 7977(the)s 8325(others;)s -[ /Dest /LOUT16_1692_pre_brea_8 /DEST pdfmark -220 fnt2 1337 929(r)m -3(lines)k -1916(@Break)s 240 fnt6 2772 934(object)m -[ /Dest /LOUT19_4580_pre_brea_9 /DEST pdfmark -240 fnt1 3600 932(Break)m -4288(the)s 4693(paragraphs)s 5849(of)s 240 fnt6 6177 934(object)m -240 fnt1 6881 932(into)m 7363(lines)s 7921(as)s 8228(for)s -220 fnt2 8623 929(lines)m 3600 641(@Break)m 240 fnt1 4396 644(,)m -4535(then)s 5036(right-)s 5555(justify)s 6251(each)s 6778(line)s -7224(with)s 7738(respect)s 8506(to)s 8778(the)s 3600 356(others.)m - -[ /Dest /LOUT16_1692_pre_brea_9 /DEST pdfmark - +[ /Dest /LOUT16_1731_pre_brea_8 /DEST pdfmark +220 fnt2 1337 65(r)m -3(lines)k +1916(@Break)s 240 fnt6 2772 70(object)m +[ /Dest /LOUT19_4605_pre_brea_9 /DEST pdfmark +240 fnt1 3600 68(Break)m +4288(the)s 4693(paragraphs)s 5849(of)s 240 fnt6 6177 70(object)m +240 fnt1 6881 68(into)m 7363(lines)s 7921(as)s 8228(for)s +220 fnt2 8623 65(lines)m grestore gsave 1417 -15423 translate @@ -11677,6 +12160,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11708,164 +12193,162 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.4.)m -1871(@Br)s 8(eak)k 240 fnt5 10250 -1583(45)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.4.)m 1871(@Br)s 8(eak)k 240 fnt5 +10250 -1583(45)m gsave 1417 -15423 translate -240 fnt1 -9066 13413 0 13302 240 288 60 LoutGraphic +240 fnt1 9066 13413 0 13304 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 1291 13245(olines)m 1916(@Break)s 240 fnt6 2772 13250(object)m - -[ /Dest /LOUT19_4580_pre_brea_10 /DEST pdfmark -240 fnt1 3600 13248(Break)m 4288(the)s 4693(paragraphs)s 5849(of)s -240 fnt6 6177 13250(object)m 240 fnt1 6881 13248(into)m 7363(lines)s -7921(as)s 8228(for)s 220 fnt2 8623 13245(lines)m 3600 12957(@Break)m -240 fnt1 4396 12960(,)m 4503(then)s 4972(as)s 5222(for)s -5560(outdenting.)s -[ /Dest /LOUT16_1692_pre_brea_10 /DEST pdfmark -0 12457(If)m 235(the)s 588(paragraph)s 1606(w)s 2(as)k -2032(an)s 2320(entire)s 2924(component)s 4053(of)s 4329(a)s -4501(g)s 1(alle)k 3(y)k 15(,)k 5178(so)s -5449(will)s 5880(each)s 6380(of)s 6656(its)s 6937(lines)s -7444(be;)s 7787(otherwise)s 8778(the)s 0 12169(lines)m 502(are)s -849(enclosed)s 1744(in)s 1987(a)s 220 fnt2 2153 12166(@OneRo)m 3(w)k -240 fnt1 3284 12169(symbol)m 4044(after)s 4540(breaking.)s 480 11795(The)m -911(length)s 1570(of)s 1845(the)s 2196(g)s 1(ap)k -2598(used)s 3099(to)s 3341(separate)s 4183(the)s 4535(lines)s -5040(produced)s 5993(by)s 6291(paragraph)s 7307(breaking)s 8201(is)s -8415(al)s 2(w)k 2(ays)k 220 fnt2 0 11504(1v)m -240 fnt1 231 11507(,)m 346(e)s 3(xcept)k 1036(when)s -220 fnt2 1621 11504(lines)m 240 fnt1 2064 11507(,)m 220 fnt2 -2179 11504(clines)m 240 fnt1 2732 11507(,)m 2848(or)s 220 fnt2 -3116 11504(r)m -3(lines)k 240 fnt1 3704 11507(encounter)m 4715(a)s -4890(completely)s 6015(blank)s 6617(line,)s 7090(for)s 7437(which)s -8088(see)s 8458(belo)s 6(w)k 15(.)k 0 11219(Ho)m 6(we)k 6(v)k 3(er)k 9(,)k -960(the)s 220 fnt2 1308 11216(v)m 240 fnt1 1477 11219(unit)m +220 fnt2 3600 13247(@Break)m 240 fnt1 +4396 13250(,)m 4535(then)s 5036(right-)s 5555(justify)s 6251(each)s +6778(line)s 7224(with)s 7738(respect)s 8506(to)s 8778(the)s +3600 12962(others.)m +[ /Dest /LOUT16_1731_pre_brea_9 /DEST pdfmark +220 fnt2 1291 12504(olines)m 1916(@Break)s 240 fnt6 +2772 12509(object)m +[ /Dest /LOUT19_4605_pre_brea_10 /DEST pdfmark +240 fnt1 3600 12507(Break)m 4288(the)s 4693(paragraphs)s +5849(of)s 240 fnt6 6177 12509(object)m 240 fnt1 6881 12507(into)m +7363(lines)s 7921(as)s 8228(for)s 220 fnt2 8623 12504(lines)m +3600 12216(@Break)m 240 fnt1 4396 12219(,)m 4503(then)s 4972(as)s +5222(for)s 5560(outdenting.)s +[ /Dest /LOUT16_1731_pre_brea_10 /DEST pdfmark +0 11716(If)m 235(the)s 588(paragraph)s +1606(w)s 2(as)k 2032(an)s 2320(entire)s 2924(component)s +4053(of)s 4329(a)s 4501(g)s 1(alle)k 3(y)k 15(,)k +5178(so)s 5449(will)s 5880(each)s 6380(of)s 6656(its)s +6937(lines)s 7444(be;)s 7787(otherwise)s 8778(the)s 0 11428(lines)m +502(are)s 849(enclosed)s 1744(in)s 1987(a)s 220 fnt2 +2153 11425(@OneRo)m 3(w)k 240 fnt1 3284 11428(symbol)m 4044(after)s +4540(breaking.)s 480 11054(The)m 911(length)s 1570(of)s 1845(the)s +2196(g)s 1(ap)k 2598(used)s 3099(to)s 3341(separate)s +4183(the)s 4535(lines)s 5040(produced)s 5993(by)s 6291(paragraph)s +7307(breaking)s 8201(is)s 8415(al)s 2(w)k 2(ays)k +220 fnt2 0 10763(1v)m 240 fnt1 231 10766(,)m 346(e)s 3(xcept)k +1036(when)s 220 fnt2 1621 10763(lines)m 240 fnt1 2064 10766(,)m +220 fnt2 2179 10763(clines)m 240 fnt1 2732 10766(,)m 2848(or)s +220 fnt2 3116 10763(r)m -3(lines)k 240 fnt1 3704 10766(encounter)m +4715(a)s 4890(completely)s 6015(blank)s 6617(line,)s 7090(for)s +7437(which)s 8088(see)s 8458(belo)s 6(w)k 15(.)k +0 10478(Ho)m 6(we)k 6(v)k 3(er)k 9(,)k +960(the)s 220 fnt2 1308 10475(v)m 240 fnt1 1477 10478(unit)m 1909(itself)s 2457(and)s 2861(the)s -[ /Dest /LOUT19_4580_pre_brea_11 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_brea_11 /DEST pdfmark 3209(g)s 1(ap)k 3607(mode)s 4195(may)s 4661(be)s 4943(changed:)s 240 fnt6 -1503 10716(gap)m 220 fnt2 1916 10711(@Break)m 240 fnt6 2772 10716(object)m -240 fnt1 3600 10714(W)m 9(ithin)k 240 fnt6 4312 10716(object)m -240 fnt1 4900 10714(,)m 5008(tak)s 2(e)k 5460(the)s +1503 9975(gap)m 220 fnt2 1916 9970(@Break)m 240 fnt6 2772 9975(object)m +240 fnt1 3600 9973(W)m 9(ithin)k 240 fnt6 4312 9975(object)m +240 fnt1 4900 9973(,)m 5008(tak)s 2(e)k 5460(the)s 5809(v)s 6(alue)k 6377(of)s 6649(the)s 220 fnt2 -6998 10711(v)m 240 fnt1 7167 10714(unit)m 7600(to)s 7839(be)s -8122(the)s 8471(length)s 3600 10426(of)m 240 fnt6 3871 10428(gap)m -240 fnt1 4224 10426(;)m -[ /Dest /LOUT16_1692_pre_brea_11 /DEST pdfmark -1375 9925(+)m 240 fnt6 1503 9927(gap)m -220 fnt2 1916 9922(@Break)m 240 fnt6 2772 9927(object)m 240 fnt1 -3600 9925(W)m 9(ithin)k 240 fnt6 4320 9927(object)m 240 fnt1 -4908 9925(,)m 5024(tak)s 2(e)k 5485(the)s 5841(v)s 6(alue)k -6418(of)s 6698(the)s 220 fnt2 7054 9922(v)m 240 fnt1 -7232 9925(unit)m 7673(to)s 7920(be)s 8211(lar)s 4(ger)k -8832(by)s 3600 9637(the)m 3948(length)s 4603(of)s 240 fnt6 -4874 9639(gap)m 240 fnt1 5287 9637(than)m 5756(it)s 5948(w)s 2(ould)k +6998 9970(v)m 240 fnt1 7167 9973(unit)m 7600(to)s 7839(be)s +8122(the)s 8471(length)s 3600 9685(of)m 240 fnt6 3871 9687(gap)m +240 fnt1 4224 9685(;)m +[ /Dest /LOUT16_1731_pre_brea_11 /DEST pdfmark +1375 9184(+)m 240 fnt6 1503 9186(gap)m +220 fnt2 1916 9181(@Break)m 240 fnt6 2772 9186(object)m 240 fnt1 +3600 9184(W)m 9(ithin)k 240 fnt6 4320 9186(object)m 240 fnt1 +4908 9184(,)m 5024(tak)s 2(e)k 5485(the)s 5841(v)s 6(alue)k +6418(of)s 6698(the)s 220 fnt2 7054 9181(v)m 240 fnt1 +7232 9184(unit)m 7673(to)s 7920(be)s 8211(lar)s 4(ger)k +8832(by)s 3600 8896(the)m 3948(length)s 4603(of)s 240 fnt6 +4874 8898(gap)m 240 fnt1 5287 8896(than)m 5756(it)s 5948(w)s 2(ould)k 6603(otherwise)s 7588(ha)s 4(v)k 3(e)k 8089(been;)s -[ /Dest /LOUT16_1692_pre_brea_12 /DEST pdfmark -1383 9132(\211)m 240 fnt6 1503 9134(gap)m 220 fnt2 1916 9129(@Break)m -240 fnt6 2772 9134(object)m 240 fnt1 3600 9132(W)m 9(ithin)k -240 fnt6 4309 9134(object)m 240 fnt1 4897 9132(,)m 5000(tak)s 2(e)k +[ /Dest /LOUT16_1731_pre_brea_12 /DEST pdfmark +1383 8391(\211)m 240 fnt6 1503 8393(gap)m 220 fnt2 1916 8388(@Break)m +240 fnt6 2772 8393(object)m 240 fnt1 3600 8391(W)m 9(ithin)k +240 fnt6 4309 8393(object)m 240 fnt1 4897 8391(,)m 5000(tak)s 2(e)k 5448(the)s 5792(v)s 6(alue)k 6356(of)s 6623(the)s -220 fnt2 6968 9129(v)m 240 fnt1 7133 9132(unit)m 7561(to)s -7796(be)s 8074(smaller)s 8832(by)s 3600 8844(the)m 3948(length)s -4603(of)s 240 fnt6 4874 8846(gap)m 240 fnt1 5287 8844(than)m +220 fnt2 6968 8388(v)m 240 fnt1 7133 8391(unit)m 7561(to)s +7796(be)s 8074(smaller)s 8832(by)s 3600 8103(the)m 3948(length)s +4603(of)s 240 fnt6 4874 8105(gap)m 240 fnt1 5287 8103(than)m 5756(it)s 5948(w)s 2(ould)k 6603(otherwise)s 7588(ha)s 4(v)k 3(e)k 8089(been.)s -[ /Dest /LOUT16_1692_pre_brea_13 /DEST pdfmark -0 8339(In)m 256(each)s 751(case,)s 1269(the)s -1617(mode)s 2205(of)s 240 fnt6 2476 8341(gap)m 240 fnt1 -2889 8339(is)m 3099(adopted)s 3915(within)s 240 fnt6 4583 8341(object)m -240 fnt1 5171 8339(.)m 480 7965(When)m 220 fnt2 1105 7962(lines)m -240 fnt1 1548 7965(,)m 220 fnt2 1650 7962(clines)m 240 fnt1 -2203 7965(,)m 2305(or)s 220 fnt2 2559 7962(r)m -3(lines)k -240 fnt1 3133 7965(encounter)m 4131(one)s 4528(or)s 4782(more)s +[ /Dest /LOUT16_1731_pre_brea_13 /DEST pdfmark +0 7598(In)m 256(each)s 751(case,)s 1269(the)s +1617(mode)s 2205(of)s 240 fnt6 2476 7600(gap)m 240 fnt1 +2889 7598(is)m 3099(adopted)s 3915(within)s 240 fnt6 4583 7600(object)m +240 fnt1 5171 7598(.)m 480 7224(When)m 220 fnt2 1105 7221(lines)m +240 fnt1 1548 7224(,)m 220 fnt2 1650 7221(clines)m 240 fnt1 +2203 7224(,)m 2305(or)s 220 fnt2 2559 7221(r)m -3(lines)k +240 fnt1 3133 7224(encounter)m 4131(one)s 4528(or)s 4782(more)s 5324(completely)s 6435(blank)s 7023(lines,)s 7576(a)s 7737(single)s -8359(v)s 3(ertical)k 0 7677(concatenation)m 1397(operator)s 2266(is)s +8359(v)s 3(ertical)k 0 6936(concatenation)m 1397(operator)s 2266(is)s 2488(inserted)s 3315(to)s 3566(implement)s 4661(these,)s 5272(ensuring)s 6161(that)s 6592(the)s 6952(entire)s 7564(set)s 7901(of)s -8185(lines)s 8700(will)s 0 7389(disappear)m 975(if)s 1191(the)s 3(y)k +8185(lines)s 8700(will)s 0 6648(disappear)m 975(if)s 1191(the)s 3(y)k 1653(happen)s 2401(to)s 2639(f)s 2(all)k 3007(on)s 3303(a)s 3468(page)s 3975(or)s 4233(column)s 5007(break.)s 5700(The)s 6127(g)s 1(ap)k 6524(width)s 7125(of)s -7395(the)s 7741(concatenation)s 0 7101(operator)m 875(is)s 220 fnt2 -1104 7098(1v)m 240 fnt1 1414 7101(for)m 1771(the)s 2138(\207rst)s +7395(the)s 7741(concatenation)s 0 6360(operator)m 875(is)s 220 fnt2 +1104 6357(1v)m 240 fnt1 1414 6360(for)m 1771(the)s 2138(\207rst)s 2589(ne)s 6(wline)k 3415(as)s 3684(usual,)s 4315(plus)s -220 fnt2 4784 7098(1v)m 240 fnt1 5094 7101(multiplied)m 6154(by)s -6467(the)s 240 fnt6 6834 7103(blank)m 7449(line)s 7879(scale)s -8443(factor)s 240 fnt1 9019 7101(,)m 0 6813(an)m 316(arbitrary)s +220 fnt2 4784 6357(1v)m 240 fnt1 5094 6360(multiplied)m 6154(by)s +6467(the)s 240 fnt6 6834 6362(blank)m 7449(line)s 7879(scale)s +8443(factor)s 240 fnt1 9019 6360(,)m 0 6072(an)m 316(arbitrary)s 1225(decimal)s 2069(number)s 2894(with)s 3409(no)s 3736(units,)s 4342(for)s 4713(the)s 5095(remaining)s 6150(ne)s 6(wlines.)k 7192(This)s 7701(scale)s 8268(f)s 2(actor)k 8916(is)s -0 6525(settable)m 785(by)s 220 fnt2 480 6017({ b)m 4(lanklinescale)k -240 fnt6 2038 6022(num)m 220 fnt2 2507 6017(} @Break)m 240 fnt6 -3497 6022(object)m 240 fnt1 0 5521(The)m 429(def)s 2(ault)k -1152(v)s 6(alue)k 1722(is)s 220 fnt2 1934 5518(1.0)m -240 fnt1 2231 5521(,)m 2340(which)s 2984(gi)s 6(v)k 3(es)k +0 5784(settable)m 785(by)s 220 fnt2 480 5276({ b)m 4(lanklinescale)k +240 fnt6 2038 5281(num)m 220 fnt2 2507 5276(} @Break)m 240 fnt6 +3497 5281(object)m 240 fnt1 0 4780(The)m 429(def)s 2(ault)k +1152(v)s 6(alue)k 1722(is)s 220 fnt2 1934 4777(1.0)m +240 fnt1 2231 4780(,)m 2340(which)s 2984(gi)s 6(v)k 3(es)k 3533(blank)s 4128(lines)s 4632(their)s 5131(full)s 5519(height.)s 6283(Ho)s 6(we)k 6(v)k 3(er)k 7207(it)s -7401(often)s 7951(looks)s 8523(better)s 0 5233(if)m 215(the)s 3(y)k -676(are)s 1020(reduced)s 1833(some)s 6(what.)k 2898(A)s -3126(v)s 6(alue)k 3692(as)s 3939(small)s 4509(as)s -220 fnt2 4756 5230(0.6)m 240 fnt1 5111 5233(looks)m 5678(good;)s -6268(it)s 6458(gi)s 6(v)k 3(es)k 7002(width)s -220 fnt2 7602 5230(1.6v)m 240 fnt1 8073 5233(to)m 8310(the)s -8655(con)s 8998(-)s 0 4945(catenation)m 1039(symbol)s 1799(inserted)s -2613(at)s 2845(a)s 3011(single)s 3638(blank)s 4231(line.)s -4753(The)s 5181(usual)s 5741(g)s 1(ap)k 6139(mode)s -6727(is)s 6937(of)s 7208(course)s 7888(appended.)s 480 4571(The)m -220 fnt2 908 4568(@Break)m 240 fnt1 1764 4571(symbol)m 2524(also)s -2962(controls)s 3783(h)s 1(yphenation:)k 220 fnt2 1141 4063(h)m 6(yphen @Break)k -240 fnt6 2772 4068(object)m -[ /Dest /LOUT19_4580_pre_brea_12 /DEST pdfmark -240 fnt1 3600 4066(Permit)m 4296(h)s 1(yphenation)k +7401(often)s 7951(looks)s 8523(better)s 0 4492(if)m 215(the)s 3(y)k +675(are)s 1020(reduced)s 1832(some)s 6(what.)k 2898(A)s +3125(v)s 6(alue)k 3690(as)s 3938(small)s 4507(as)s +220 fnt2 4755 4489(0.6)m 240 fnt1 5109 4492(looks)m 5677(good;)s +6266(it)s 6455(gi)s 6(v)k 3(es)k 7000(width)s +220 fnt2 7599 4489(1.6v)m 240 fnt1 8071 4492(to)m 8307(the)s +8652(con-)s 0 4204(catenation)m 1039(symbol)s 1799(inserted)s 2613(at)s +2845(a)s 3011(single)s 3638(blank)s 4231(line.)s 4753(The)s +5181(usual)s 5741(g)s 1(ap)k 6139(mode)s 6727(is)s +6937(of)s 7208(course)s 7888(appended.)s 480 3830(The)m 220 fnt2 +908 3827(@Break)m 240 fnt1 1764 3830(symbol)m 2524(also)s 2962(controls)s +3783(h)s 1(yphenation:)k 220 fnt2 1141 3322(h)m 6(yphen @Break)k +240 fnt6 2772 3327(object)m +[ /Dest /LOUT19_4605_pre_brea_12 /DEST pdfmark +240 fnt1 3600 3325(Permit)m 4296(h)s 1(yphenation)k 5536(within)s 6204(the)s 6552(paragraphs)s 7652(of)s 240 fnt6 -7923 4068(object)m 240 fnt1 8511 4066(;)m -[ /Dest /LOUT16_1692_pre_brea_14 /DEST pdfmark -220 fnt2 897 3558(noh)m 6(yphen @Break)k -240 fnt6 2772 3563(object)m -[ /Dest /LOUT19_4580_pre_brea_13 /DEST pdfmark -240 fnt1 3600 3561(Prohibit)m 4440(h)s 1(yphenation)k +7923 3327(object)m 240 fnt1 8511 3325(;)m +[ /Dest /LOUT16_1731_pre_brea_14 /DEST pdfmark +220 fnt2 897 2817(noh)m 6(yphen @Break)k +240 fnt6 2772 2822(object)m +[ /Dest /LOUT19_4605_pre_brea_13 /DEST pdfmark +240 fnt1 3600 2820(Prohibit)m 4440(h)s 1(yphenation)k 5691(within)s 6370(the)s 6729(paragraphs)s 7840(of)s 240 fnt6 -8122 3563(object)m 240 fnt1 8710 3561(;)m 8833(all)s 3600 3273(h)m 1(yphenation)k +8122 2822(object)m 240 fnt1 8710 2820(;)m 8833(all)s 3600 2532(h)m 1(yphenation)k 4897(g)s 1(aps)k 5443(without)s 6291(e)s 3(xception)k 7332(re)s 6(v)k 3(ert)k 7996(to)s 8292(edge-)s -8812(to-)s 3600 2985(edge)m 4108(mode.)s -[ /Dest /LOUT16_1692_pre_brea_15 /DEST pdfmark -0 2482(The)m 220 fnt2 -428 2479(@Break)m 240 fnt1 1284 2482(also)m 1722(has)s 2092(options)s +8812(to-)s 3600 2244(edge)m 4108(mode.)s +[ /Dest /LOUT16_1731_pre_brea_15 /DEST pdfmark +0 1741(The)m 220 fnt2 +428 1738(@Break)m 240 fnt1 1284 1741(also)m 1722(has)s 2092(options)s 2848(which)s 3490(control)s 4222(wido)s 6(w)k 4922(and)s -5326(orphan)s 6048(lines:)s 220 fnt2 480 1974(unbreakab)m 4(le\207rst @Break)k -240 fnt6 3059 1979(ob)m 3293(-)s 480 1691(ject)m -[ /Dest /LOUT19_4580_pre_brea_14 /DEST pdfmark -240 fnt1 -3600 1977(Pre)m 6(v)k 3(ent)k 4431(column)s 5256(and)s -5710(page)s 6268(breaks)s 6993(\(i.e.)s 7458(pre)s 6(v)k 3(ent)k -8276(a)s 8492(g)s 1(alle)k 3(y)k 3600 1689(from)m -4147(splitting\))s 5081(between)s 5959(the)s 6330(\207rst)s 6784(and)s -7212(second)s 7958(lines)s 8483(of)s 8778(the)s 3600 1401(paragraphs)m -4700(of)s 240 fnt6 4971 1403(object)m 240 fnt1 5559 1401(;)m - -[ /Dest /LOUT16_1692_pre_brea_16 /DEST pdfmark -220 fnt2 480 893(unbreakab)m 4(lelast @Break)k 240 fnt6 3059 898(ob)m -3293(-)s 480 610(ject)m -[ /Dest /LOUT19_4580_pre_brea_15 /DEST pdfmark -240 fnt1 3600 896(Pre)m 6(v)k 3(ent)k -4429(column)s 5252(and)s 5704(page)s 6261(breaks)s 6984(between)s -7886(the)s 8282(last)s 8722(and)s 3600 608(second)m 4323(last)s -4714(lines)s 5216(of)s 5487(the)s 5835(paragraphs)s 6935(of)s -240 fnt6 7206 610(object)m 240 fnt1 7794 608(.)m -[ /Dest /LOUT16_1692_pre_brea_17 /DEST pdfmark -0 105(These)m -688(options)s 1506(w)s 2(ork)k 2119(by)s 2475(adding)s -3241(the)s 220 fnt2 3651 102(u)m 240 fnt1 3881 105(\(unbreakable\))m -5319(suf\207x)s 5980(to)s 6281(the)s 6691(appropriate)s 7897(g)s 1(aps)k -8448(during)s +5326(orphan)s 6048(lines:)s 220 fnt2 480 1233(unbreakab)m 4(le\207rst @Break)k +240 fnt6 3053 1238(ob-)m 480 950(ject)m +[ /Dest /LOUT19_4605_pre_brea_14 /DEST pdfmark +240 fnt1 3600 1236(Pre)m 6(v)k 3(ent)k +4431(column)s 5256(and)s 5710(page)s 6268(breaks)s 6993(\(i.e.)s +7458(pre)s 6(v)k 3(ent)k 8276(a)s 8492(g)s 1(alle)k 3(y)k +3600 948(from)m 4147(splitting\))s 5081(between)s 5959(the)s 6330(\207rst)s +6784(and)s 7212(second)s 7958(lines)s 8483(of)s 8778(the)s +3600 660(paragraphs)m 4700(of)s 240 fnt6 4971 662(object)m 240 fnt1 +5559 660(;)m +[ /Dest /LOUT16_1731_pre_brea_16 /DEST pdfmark + grestore gsave 1417 -15423 translate @@ -11880,6 +12363,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -11911,139 +12396,144 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(46)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(46)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13257 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(paragraph)m 1017(breaking,)s 1966(so)s -2237(their)s 2738(precise)s 3475(ef)s 6(fect)k 4076(is)s -4290(as)s 4545(described)s 5524(for)s 5866(this)s 6267(suf\207x.)s -6981(These)s 7612(options)s 8373(may)s 8844(be)s 0 12917(countermanded)m -1533(by)s 220 fnt2 1827 12914(breakab)m 4(le\207rst @Break)k 240 fnt1 -4057 12917(and)m 220 fnt2 4461 12914(breakab)m 4(lelast @Break.)k 240 fnt1 -480 12543(The)m 908(width)s 1510(of)s 1781(the)s 2129(outdenting)s -3206(used)s 3703(in)s 3946(the)s 220 fnt2 4294 12540(outdent)m -240 fnt1 5082 12543(style)m 5589(may)s 6055(be)s 6337(changed)s -7193(lik)s 2(e)k 7605(this:)s 220 fnt2 480 12035({ setoutdent)m -240 fnt6 1769 12040(width)m 220 fnt2 2430 12035(} @Break)m 240 fnt6 -480 11752(object)m 240 fnt1 3600 12038(W)m 9(ithin)k 240 fnt6 -4310 12040(object)m 240 fnt1 4898 12038(,)m 5003(whene)s 6(v)k 3(er)k -5982(outdenting)s 7057(is)s 7265(required,)s 8166(use)s 240 fnt6 -8539 12040(width)m 240 fnt1 3600 11750(for)m 3983(the)s 4377(amount)s -5201(of)s 5518(outdenting.)s 6751(Note)s 7318(that)s 7782(this)s -8224(does)s 8760(not)s 3600 11462(itself)m 4161(cause)s 4761(a)s -4940(switch)s 5634(to)s 5886(outdenting)s 6976(style.)s 7604(The)s -8045(width)s 8660(may)s 3600 11174(be)m 3887(preceded)s 4813(by)s -220 fnt2 5112 11171(+)m 240 fnt1 5298 11174(or)m 220 fnt2 -5562 11171(\211)m 240 fnt1 5749 11174(to)m 5993(indicate)s 6811(a)s -6982(change)s 7721(to)s 7965(the)s 8319(e)s 3(xisting)k -3600 10886(outdent)m 4378(v)s 6(alue.)k -[ /Dest /LOUT16_1692_pre_brea_18 /DEST pdfmark -0 10432(Mar)m 4(gin)k -764(k)s 2(erning,)k 1608(in)s 1858(which)s 2508(small)s -3087(\(usually)s 3919(punctuation\))s 5185(characters)s 6210(protrude)s 7084(into)s -7516(the)s 7872(mar)s 4(gin,)k 8660(may)s 0 10144(be)m -282(obtained)s 1164(by)s 220 fnt2 1458 10141(margink)m 4(er)k -5(ning @Break)k -240 fnt1 3765 10144(and)m 4169(turned)s 4838(of)s 6(f)k -5182(by)s 220 fnt2 5476 10141(nomargink)m 4(er)k -5(ning @Break)k -240 fnt1 7967 10144(.)m 480 9770(Se)m 6(v)k 3(eral)k -1310(options)s 2135(may)s 2669(be)s 3020(gi)s 6(v)k 3(en)k -3668(to)s 3976(the)s 220 fnt2 4392 9767(@Break)m 240 fnt1 -5317 9770(symbol)m 6145(simultaneously)s 15(,)k 7754(in)s 8065(an)s 3(y)k -8531(order)s 13(.)k 0 9482(F)m 3(or)k 389(e)s 3(xample,)k -220 fnt2 480 8981({ adjust 1.2fx h)m 6(yphen } @Break ...)k 240 fnt1 0 8483(is)m +220 fnt2 +480 13200(unbreakab)m 4(lelast @Break)k 240 fnt6 3053 13205(ob-)m 480 12917(ject)m + +[ /Dest /LOUT19_4605_pre_brea_15 /DEST pdfmark +240 fnt1 3600 13203(Pre)m 6(v)k 3(ent)k 4429(column)s +5252(and)s 5704(page)s 6261(breaks)s 6984(between)s 7886(the)s +8282(last)s 8722(and)s 3600 12915(second)m 4323(last)s 4714(lines)s +5216(of)s 5487(the)s 5835(paragraphs)s 6935(of)s 240 fnt6 +7206 12917(object)m 240 fnt1 7794 12915(.)m +[ /Dest /LOUT16_1731_pre_brea_17 /DEST pdfmark +0 12412(These)m 688(options)s +1506(w)s 2(ork)k 2119(by)s 2475(adding)s 3241(the)s +220 fnt2 3651 12409(u)m 240 fnt1 3881 12412(\(unbreakable\))m 5319(suf\207x)s +5980(to)s 6281(the)s 6691(appropriate)s 7897(g)s 1(aps)k +8448(during)s 0 12124(paragraph)m 1017(breaking,)s 1966(so)s 2237(their)s +2738(precise)s 3475(ef)s 6(fect)k 4076(is)s 4290(as)s +4545(described)s 5524(for)s 5866(this)s 6267(suf\207x.)s 6981(These)s +7612(options)s 8373(may)s 8844(be)s 0 11836(countermanded)m 1533(by)s +220 fnt2 1827 11833(breakab)m 4(le\207rst @Break)k 240 fnt1 4057 11836(and)m +220 fnt2 4461 11833(breakab)m 4(lelast @Break.)k 240 fnt1 480 11462(The)m +908(width)s 1510(of)s 1781(the)s 2129(outdenting)s 3206(used)s +3703(in)s 3946(the)s 220 fnt2 4294 11459(outdent)m 240 fnt1 +5082 11462(style)m 5589(may)s 6055(be)s 6337(changed)s 7193(lik)s 2(e)k +7605(this:)s 220 fnt2 480 10954({ setoutdent)m 240 fnt6 1769 10959(width)m +220 fnt2 2430 10954(} @Break)m 240 fnt6 480 10671(object)m 240 fnt1 +3600 10957(W)m 9(ithin)k 240 fnt6 4310 10959(object)m 240 fnt1 +4898 10957(,)m 5003(whene)s 6(v)k 3(er)k 5982(outdenting)s +7057(is)s 7265(required,)s 8166(use)s 240 fnt6 8539 10959(width)m +240 fnt1 3600 10669(for)m 3983(the)s 4377(amount)s 5201(of)s +5518(outdenting.)s 6751(Note)s 7318(that)s 7782(this)s 8224(does)s +8760(not)s 3600 10381(itself)m 4161(cause)s 4761(a)s 4940(switch)s +5634(to)s 5886(outdenting)s 6976(style.)s 7604(The)s 8045(width)s +8660(may)s 3600 10093(be)m 3887(preceded)s 4813(by)s 220 fnt2 +5112 10090(+)m 240 fnt1 5298 10093(or)m 220 fnt2 5562 10090(\211)m +240 fnt1 5749 10093(to)m 5993(indicate)s 6811(a)s 6982(change)s +7721(to)s 7965(the)s 8319(e)s 3(xisting)k 3600 9805(outdent)m +4378(v)s 6(alue.)k +[ /Dest /LOUT16_1731_pre_brea_18 /DEST pdfmark +0 9351(Mar)m 4(gin)k 764(k)s 2(erning,)k +1608(in)s 1858(which)s 2508(small)s 3087(\(usually)s 3919(punctuation\))s +5185(characters)s 6210(protrude)s 7084(into)s 7516(the)s 7872(mar)s 4(gin,)k +8660(may)s 0 9063(be)m 282(obtained)s 1164(by)s 220 fnt2 +1458 9060(margink)m 4(er)k -5(ning @Break)k 240 fnt1 3765 9063(and)m +4169(turned)s 4838(of)s 6(f)k 5182(by)s 220 fnt2 +5476 9060(nomargink)m 4(er)k -5(ning @Break)k 240 fnt1 7967 9063(.)m +480 8689(Se)m 6(v)k 3(eral)k 1310(options)s 2135(may)s +2669(be)s 3020(gi)s 6(v)k 3(en)k 3668(to)s +3976(the)s 220 fnt2 4392 8686(@Break)m 240 fnt1 5317 8689(symbol)m +6145(simultaneously)s 15(,)k 7754(in)s 8065(an)s 3(y)k +8531(order)s 13(.)k 0 8401(F)m 3(or)k 389(e)s 3(xample,)k +220 fnt2 480 7900({ adjust 1.2fx h)m 6(yphen } @Break ...)k 240 fnt1 0 7402(is)m 210(a)s 375(typical)s 1079(initial)s 1689(v)s 6(alue.)k 2365(There)s 2977(may)s 3442(be)s 3723(empty)s 4375(objects)s -5102(and)s 220 fnt2 5505 8480(@Null)m 240 fnt1 6149 8483(objects)m +5102(and)s 220 fnt2 5505 7399(@Null)m 240 fnt1 6149 7402(objects)m 6877(in)s 7119(the)s 7466(left)s 7842(parameter)s 8855(of)s -220 fnt2 0 8192(@Break)m 240 fnt1 796 8195(;)m 908(these)s -1455(are)s 1802(ignored.)s 240 fnt5 0 7402(3.5.)m 471(@Space)s +220 fnt2 0 7111(@Break)m 240 fnt1 796 7114(;)m 908(these)s +1455(are)s 1802(ignored.)s 240 fnt5 0 6321(3.5.)m 471(@Space)s [ /Dest /LOUTspace /DEST pdfmark -240 fnt1 480 6925(The)m 220 fnt2 911 6922(@Space)m 240 fnt1 -1812 6925(symbol)m -[ /Dest /LOUT19_4580_pre_spac_1 /DEST pdfmark +240 fnt1 480 5844(The)m 220 fnt2 911 5841(@Space)m 240 fnt1 +1812 5844(symbol)m +[ /Dest /LOUT19_4605_pre_spac_1 /DEST pdfmark 2576(changes)s 3402(the)s 3754(v)s 6(alue)k -4326(of)s 4601(the)s 220 fnt2 4953 6922(s)m 240 fnt1 -5120 6925(unit)m 5556(of)s 5831(measurement)s 7169(\(Section)s -[ /Dest /LOUT19_4580_pre_spac_2 /DEST pdfmark +4326(of)s 4601(the)s 220 fnt2 4953 5841(s)m 240 fnt1 +5120 5844(unit)m 5556(of)s 5831(measurement)s 7169(\(Section)s +[ /Dest /LOUT19_4605_pre_spac_2 /DEST pdfmark 8026(3.2\))s -8458(within)s 0 6637(its)m 276(right)s 787(parameter)s 1801(to)s +8458(within)s 0 5556(its)m 276(right)s 787(parameter)s 1801(to)s 2040(the)s 2388(v)s 6(alue)k 2956(gi)s 6(v)k 3(en)k 3536(by)s 3830(the)s 4178(left)s 4555(parameter:)s 220 fnt2 -480 6136(1c @Space { a b c d })m 240 fnt1 0 5640(has)m 370(result)s 480 5187(a)m -1153(b)s 1833(c)s 2499(d)s 0 4734(As)m 311(for)s -643(the)s 220 fnt2 985 4731(@Break)m 240 fnt1 1835 4734(symbol,)m +480 5055(1c @Space { a b c d })m 240 fnt1 0 4559(has)m 370(result)s 480 4106(a)m +1153(b)s 1833(c)s 2499(d)s 0 3653(As)m 311(for)s +643(the)s 220 fnt2 985 3650(@Break)m 240 fnt1 1835 3653(symbol,)m 2641(the)s 2982(left)s 3353(parameter)s 4361(of)s 220 fnt2 -4626 4731(@Space)m 240 fnt1 5517 4734(may)m 5976(be)s 6252(gi)s 6(v)k 3(en)k +4626 3650(@Space)m 240 fnt1 5517 3653(may)m 5976(be)s 6252(gi)s 6(v)k 3(en)k 6826(relati)s 6(v)k 3(e)k 7582(to)s 7815(the)s -8156(enclosing)s 220 fnt2 0 4443(s)m 240 fnt1 163 4446(unit,)m +8156(enclosing)s 220 fnt2 0 3362(s)m 240 fnt1 163 3365(unit,)m 642(and)s 1046(it)s 1238(may)s 1704(include)s 2464(a)s 2630(g)s 1(ap)k 3028(mode.)s 3724(Note)s 4245(that)s -4663(the)s 220 fnt2 5011 4443(@F)m 6(ont)k 240 fnt1 -5723 4446(symbol)m 6483(also)s 6921(sets)s 7330(the)s 220 fnt2 -7678 4443(s)m 240 fnt1 7841 4446(unit.)m 480 4072(The)m 906(left)s -1280(parameter)s 2292(of)s 2560(the)s 220 fnt2 2906 4069(@Space)m -240 fnt1 3800 4072(symbol)m 4558(may)s 5021(also)s 5456(hold)s +4663(the)s 220 fnt2 5011 3362(@F)m 6(ont)k 240 fnt1 +5723 3365(symbol)m 6483(also)s 6921(sets)s 7330(the)s 220 fnt2 +7678 3362(s)m 240 fnt1 7841 3365(unit.)m 480 2991(The)m 906(left)s +1280(parameter)s 2292(of)s 2560(the)s 220 fnt2 2906 2988(@Space)m +240 fnt1 3800 2991(symbol)m 4558(may)s 5021(also)s 5456(hold)s 5938(an)s 3(y)k 6332(one)s 6732(of)s 7000(the)s 7346(\207v)s 3(e)k 7755(special)s 8470(v)s 6(alues)k -220 fnt2 0 3781(lout)m 240 fnt1 349 3784(,)m 220 fnt2 -461 3781(compress)m 240 fnt1 1406 3784(,)m 220 fnt2 1518 3781(separ)m 2(ate)k -240 fnt1 2362 3784(,)m 220 fnt2 2474 3781(troff)m 240 fnt1 -2849 3784(,)m 2961(and)s 220 fnt2 3371 3781(te)m 6(x)k -240 fnt1 3656 3784(,)m 3768(which)s 4415(control)s 5152(the)s +220 fnt2 0 2700(lout)m 240 fnt1 349 2703(,)m 220 fnt2 +461 2700(compress)m 240 fnt1 1406 2703(,)m 220 fnt2 1518 2700(separ)m 2(ate)k +240 fnt1 2362 2703(,)m 220 fnt2 2474 2700(troff)m 240 fnt1 +2849 2703(,)m 2961(and)s 220 fnt2 3371 2700(te)m 6(x)k +240 fnt1 3656 2703(,)m 3768(which)s 4415(control)s 5152(the)s 5505(w)s 2(ay)k 5962(in)s 6210(which)s 6857(Lout)s -7374(treats)s 7946(white)s 8539(space)s 0 3496(separating)m 1047(tw)s 2(o)k -1470(objects.)s 2324(The)s 2764(names)s 220 fnt2 3439 3493(troff)m -240 fnt1 3887 3496(and)m 220 fnt2 4304 3493(te)m 6(x)k -240 fnt1 4661 3496(indicate)m 5486(that)s 5917(the)s 6278(beha)s 4(viour)k -7303(of)s 7587(these)s 8147(options)s 8916(is)s 0 3208(inspired)m +7374(treats)s 7946(white)s 8539(space)s 0 2415(separating)m 1047(tw)s 2(o)k +1470(objects.)s 2324(The)s 2764(names)s 220 fnt2 3439 2412(troff)m +240 fnt1 3887 2415(and)m 220 fnt2 4304 2412(te)m 6(x)k +240 fnt1 4661 2415(indicate)m 5486(that)s 5917(the)s 6278(beha)s 4(viour)k +7303(of)s 7587(these)s 8147(options)s 8916(is)s 0 2127(inspired)m 828(by)s 1122(these)s 1669(other)s 2220(document)s 3224(formatting)s -4285(systems.)s 480 2834(The)m 897(def)s 2(ault)k 1607(setting,)s -220 fnt2 2339 2831(lout)m 240 fnt1 2688 2834(,)m 2784(produces)s +4285(systems.)s 480 1753(The)m 897(def)s 2(ault)k 1607(setting,)s +220 fnt2 2339 1750(lout)m 240 fnt1 2688 1753(,)m 2784(produces)s 3687(as)s 3926(man)s 3(y)k 4498(spaces)s 5161(in)s 5393(the)s 5729(output)s 6390(as)s 6629(there)s 7150(are)s 7486(in)s 7717(the)s 8054(input.)s 8698(The)s 220 fnt2 -0 2543(compress)m 240 fnt1 1017 2546(setting)m 1719(causes)s 2407(all)s +0 1462(compress)m 240 fnt1 1017 1465(setting)m 1719(causes)s 2407(all)s 2712(sequences)s 3746(of)s 4029(tw)s 2(o)k 4452(or)s 4723(more)s 5283(white)s 5882(space)s 6482(characters)s 7512(to)s -7764(be)s 8058(treated)s 8778(the)s 0 2258(same)m 556(as)s +7764(be)s 8058(treated)s 8778(the)s 0 1177(same)m 556(as)s 815(one)s 1227(white)s 1823(space)s 2419(character)s 13(.)k -3454(The)s 220 fnt2 3891 2255(separ)m 2(ate)k 240 fnt1 -4804 2258(setting)m 5504(is)s 5723(lik)s 2(e)k 220 fnt2 -6144 2255(compress)m 240 fnt1 7159 2258(b)m 4(ut)k 7530(also)s -7977(causes)s 8662(zero)s 0 1970(white)m 587(spaces)s 1263(between)s +3454(The)s 220 fnt2 3891 1174(separ)m 2(ate)k 240 fnt1 +4804 1177(setting)m 5504(is)s 5723(lik)s 2(e)k 220 fnt2 +6144 1174(compress)m 240 fnt1 7159 1177(b)m 4(ut)k 7530(also)s +7977(causes)s 8662(zero)s 0 889(white)m 587(spaces)s 1263(between)s 2118(tw)s 2(o)k 2529(objects)s 3258(\(b)s 4(ut)k 3700(not)s 4067(within)s 4736(one)s 5138(w)s 2(ord\))k 5757(to)s 5997(be)s 6280(treated)s 6988(the)s 7337(same)s -7885(as)s 8136(one)s 8539(white)s 0 1682(space)m 587(character)s 13(.)k -480 1308(The)m 220 fnt2 902 1305(troff)m 240 fnt1 1330 1308(setting)m +7885(as)s 8136(one)s 8539(white)s 0 601(space)m 587(character)s 13(.)k +480 227(The)m 220 fnt2 902 224(troff)m 240 fnt1 1330 227(setting)m 2013(is)s 2216(the)s 2557(same)s 3097(as)s 220 fnt2 -3340 1305(lout)m 240 fnt1 3742 1308(e)m 3(xcept)k 4416(that)s +3340 224(lout)m 240 fnt1 3742 227(e)m 3(xcept)k 4416(that)s 4828(where)s 6(v)k 3(er)k 5761(a)s 5920(sentence)s 6792(ends)s 7275(at)s 7500(the)s 7841(end)s 8238(of)s -8502(a)s 8661(line,)s 0 1020(one)m 415(e)s 3(xtra)k -962(space)s 1562(is)s 1785(added.)s 2535(F)s 3(ormally)k 15(,)k -3513(when)s 4102(tw)s 2(o)k 4525(objects)s 5266(are)s -5627(separated)s 6600(by)s 6907(white)s 7507(space)s 8108(characters)s -0 732(which)m 660(include)s 1439(at)s 1689(least)s 2205(one)s -2625(ne)s 6(wline)k 3451(character)s 9(,)k 4442(and)s -4864(the)s 5231(\207rst)s 5680(object)s 6343(is)s 6572(a)s -6756(w)s 2(ord)k 7323(ending)s 8046(in)s 8308(an)s 3(y)k -8724(one)s 0 444(of)m 288(a)s 471(certain)s 1194(set)s -1536(of)s 1824(sequences)s 2862(of)s 3150(characters,)s 4241(the)s -4606(e)s 3(xtra)k 5157(space)s 5761(is)s 5988(added.)s -6741(The)s 7186(set)s 7528(of)s 7816(sequences)s 8855(of)s -0 156(characters)m 1025(depends)s 1868(on)s 2173(the)s 2528(current)s -3272(language)s 4199(and)s 4610(is)s 4828(de\207ned)s 5598(in)s -5849(the)s 220 fnt2 6204 153(langdef)m 240 fnt1 6987 156(for)m -7333(that)s 7758(language)s 8686(\(see)s +8502(a)s 8661(line,)s grestore gsave 1417 -15423 translate @@ -12058,6 +12548,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12089,135 +12581,152 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1578(3.5.)m -1871(@Space)s 240 fnt5 10248 -1581(47)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1578(3.5.)m 1871(@Space)s 240 fnt5 10248 -1581(47)m +gsave 1417 -15423 translate 240 fnt1 9066 13370 0 13261 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13207(Section)m -774(3.12\).)s 480 12833(The)m 220 fnt2 930 12830(te)m 6(x)k -240 fnt1 1297 12833(option)m 1989(is)s 2221(the)s 2592(most)s -3139(complicated.)s 4494(First,)s 5060(the)s 220 fnt2 5430 12830(compress)m -240 fnt1 6458 12833(option)m 7149(is)s 7382(applied.)s 8272(Then,)s -8894(at)s 0 12545(e)m 6(v)k 3(ery)k 576(sentence)s -1455(ending,)s 2213(whether)s 3043(or)s 3302(not)s 3667(at)s -3899(the)s 4246(end)s 4650(of)s 4921(a)s 5086(line,)s -5551(one)s 5952(e)s 3(xtra)k 6486(space)s 7073(is)s -7282(added.)s 8018(A)s 8247(sentence)s 0 12257(ending)m 709(is)s -923(de\207ned)s 1690(as)s 1944(for)s 220 fnt2 2286 12254(troff)m -240 fnt1 2726 12257(e)m 3(xcept)k 3411(that,)s 3880(in)s -4127(addition)s 4972(to)s 5215(the)s 5568(preceding)s 6568(w)s 2(ord)k +0 13207(one)m 415(e)s 3(xtra)k 962(space)s +1562(is)s 1785(added.)s 2535(F)s 3(ormally)k 15(,)k +3513(when)s 4102(tw)s 2(o)k 4525(objects)s 5266(are)s +5627(separated)s 6600(by)s 6907(white)s 7507(space)s 8108(characters)s +0 12919(which)m 660(include)s 1439(at)s 1689(least)s 2205(one)s +2625(ne)s 6(wline)k 3451(character)s 9(,)k 4442(and)s +4864(the)s 5231(\207rst)s 5680(object)s 6343(is)s 6572(a)s +6756(w)s 2(ord)k 7323(ending)s 8046(in)s 8308(an)s 3(y)k +8724(one)s 0 12631(of)m 288(a)s 471(certain)s 1194(set)s +1536(of)s 1824(sequences)s 2862(of)s 3150(characters,)s 4241(the)s +4606(e)s 3(xtra)k 5157(space)s 5761(is)s 5988(added.)s +6741(The)s 7186(set)s 7528(of)s 7816(sequences)s 8855(of)s +0 12343(characters)m 1025(depends)s 1868(on)s 2173(the)s 2528(current)s +3272(language)s 4199(and)s 4610(is)s 4828(de\207ned)s 5598(in)s +5849(the)s 220 fnt2 6204 12340(langdef)m 240 fnt1 6987 12343(for)m +7333(that)s 7758(language)s 8686(\(see)s 0 12055(Section)m 774(3.12\).)s +480 11681(The)m 220 fnt2 930 11678(te)m 6(x)k 240 fnt1 +1297 11681(option)m 1989(is)s 2221(the)s 2592(most)s 3139(complicated.)s +4494(First,)s 5060(the)s 220 fnt2 5430 11678(compress)m 240 fnt1 +6458 11681(option)m 7149(is)s 7382(applied.)s 8272(Then,)s 8894(at)s +0 11393(e)m 6(v)k 3(ery)k 576(sentence)s 1455(ending,)s +2213(whether)s 3043(or)s 3302(not)s 3667(at)s 3899(the)s +4246(end)s 4650(of)s 4921(a)s 5086(line,)s 5551(one)s +5952(e)s 3(xtra)k 6486(space)s 7073(is)s 7282(added.)s +8018(A)s 8247(sentence)s 0 11105(ending)m 709(is)s 923(de\207ned)s +1690(as)s 1944(for)s 220 fnt2 2286 11102(troff)m 240 fnt1 +2726 11105(e)m 3(xcept)k 3411(that,)s 3880(in)s 4127(addition)s +4972(to)s 5215(the)s 5568(preceding)s 6568(w)s 2(ord)k 7120(ha)s 4(ving)k 7825(to)s 8068(end)s 8476(in)s -8724(one)s 0 11969(of)m 268(a)s 431(certain)s 1134(set)s +8724(one)s 0 10817(of)m 268(a)s 431(certain)s 1134(set)s 1456(of)s 1724(sequences)s 2742(of)s 3010(characters,)s 4081(the)s 4426(character)s 5357(preceding)s 6350(that)s 6765(sequence)s 7695(must)s -8217(e)s 3(xist)k 8722(and)s 0 11681(must)m 525(be)s +8217(e)s 3(xist)k 8722(and)s 0 10529(must)m 525(be)s 807(a)s 973(lo)s 6(wer)k 4(-case)k 2053(letter)s 13(.)k 2693(A)s 2924(character)s 3858(is)s 4068(a)s 4234(lo)s 6(wer)k 4(-case)k 5314(letter)s 5864(if,)s 6116(in)s 6359(the)s 6707(Lout)s -7219(Character)s 8208(Mapping)s 0 11393(\207le)m 393(\(Section)s 1278(3.3\))s +7219(Character)s 8208(Mapping)s 0 10241(\207le)m 393(\(Section)s 1278(3.3\))s 1738(associated)s 2810(with)s 3325(the)s 3705(current)s 4473(font,)s 4997(an)s 5313(upper)s 4(-case)k 6432(equi)s 6(v)k 6(alent)k -7508(of)s 7811(the)s 8192(character)s 0 11105(is)m 210(de\207ned.)s -240 fnt5 0 10362(3.6.)m 471(@YUnit,)s 1432(@ZUnit,)s 2380(@CurrYUnit,)s +7508(of)s 7811(the)s 8192(character)s 0 9953(is)m 210(de\207ned.)s +240 fnt5 0 9210(3.6.)m 471(@YUnit,)s 1432(@ZUnit,)s 2380(@CurrYUnit,)s 3859(and)s 4300(@CurrZUnit)s [ /Dest /LOUTyunit /DEST pdfmark -240 fnt1 480 9891(The)m 220 fnt2 -917 9888(@YUnit)m 240 fnt1 1741 9891(symbol)m -[ /Dest /LOUT19_4580_pre_yuni_1 /DEST pdfmark +240 fnt1 480 8739(The)m 220 fnt2 +917 8736(@YUnit)m 240 fnt1 1741 8739(symbol)m +[ /Dest /LOUT19_4605_pre_yuni_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_yuni_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_yuni_2 /DEST pdfmark 2510(changes)s 3342(the)s 3699(v)s 6(alue)k 4277(of)s 4557(the)s 220 fnt2 -4915 9888(y)m 240 fnt1 5092 9891(unit)m 5534(of)s 5814(measurement)s -7158(\(Section)s 8020(3.2\))s 8458(within)s 0 9603(its)m 276(right)s +4915 8736(y)m 240 fnt1 5092 8739(unit)m 5534(of)s 5814(measurement)s +7158(\(Section)s 8020(3.2\))s 8458(within)s 0 8451(its)m 276(right)s 787(parameter)s 1801(to)s 2040(the)s 2388(v)s 6(alue)k 2956(gi)s 6(v)k 3(en)k 3536(by)s 3830(the)s -4178(left)s 4555(parameter:)s 220 fnt2 480 9102(1c @YUnit { ...)m 13( })k -240 fnt1 0 8608(ensures)m 760(that)s 1170(the)s 1510(v)s 6(alue)k -2070(of)s 220 fnt2 2333 8605(1y)m 240 fnt1 2615 8608(within)m +4178(left)s 4555(parameter:)s 220 fnt2 480 7950(1c @YUnit { ...)m 13( })k +240 fnt1 0 7456(ensures)m 760(that)s 1170(the)s 1510(v)s 6(alue)k +2070(of)s 220 fnt2 2333 7453(1y)m 240 fnt1 2615 7456(within)m 3275(the)s 3615(right)s 4118(parameter)s 5124(will)s 5542(be)s -220 fnt2 5816 8605(1c)m 240 fnt1 6043 8608(.)m 6199(The)s -220 fnt2 6619 8605(@ZUnit)m 240 fnt1 7413 8608(symbol)m 8165(is)s -8366(similar)s 9(,)k 0 8320(setting)m 688(the)s 1034(v)s 6(alue)k -1600(of)s 1869(the)s 220 fnt2 2215 8317(z)m 240 fnt1 -2376 8320(unit)m 2806(in)s 3047(its)s 3321(right)s 3830(parameter)s 13(.)k +220 fnt2 5816 7453(1c)m 240 fnt1 6043 7456(.)m 6199(The)s +220 fnt2 6619 7453(@ZUnit)m 240 fnt1 7413 7456(symbol)m 8165(is)s +8366(similar)s 9(,)k 0 7168(setting)m 688(the)s 1034(v)s 6(alue)k +1600(of)s 1869(the)s 220 fnt2 2215 7165(z)m 240 fnt1 +2376 7168(unit)m 2806(in)s 3047(its)s 3321(right)s 3830(parameter)s 13(.)k 4933(Both)s 5453(units)s 5967(ha)s 4(v)k 3(e)k 6466(def)s 2(ault)k 7185(v)s 6(alue)k 7751(zero.)s -8324(The)s 8749(left)s 0 8032(parameter)m 1011(may)s 1473(not)s +8324(The)s 8749(left)s 0 6880(parameter)m 1011(may)s 1473(not)s 1836(include)s 2592(a)s 2755(g)s 1(ap)k 3149(mode,)s 3784(nor)s 4160(may)s 4622(it)s 4811(use)s 5182(the)s -220 fnt2 5526 8029(w)m 240 fnt1 5682 8032(,)m 220 fnt2 -5786 8029(b)m 240 fnt1 5900 8032(,)m 220 fnt2 6003 8029(r)m -240 fnt1 6076 8032(,)m 6180(or)s 6435(of)s 6702(course)s -220 fnt2 7379 8029(d)m 240 fnt1 7545 8032(units,)m 8114(b)s 4(ut)k -8472(it)s 8660(may)s 0 7744(be)m 3(gin)k 577(with)s -220 fnt2 1050 7741(+)m 240 fnt1 1220 7744(or)m 220 fnt2 -1470 7741(-)m 240 fnt1 1584 7744(to)m 1814(indicate)s 2616(that)s +220 fnt2 5526 6877(w)m 240 fnt1 5682 6880(,)m 220 fnt2 +5786 6877(b)m 240 fnt1 5900 6880(,)m 220 fnt2 6003 6877(r)m +240 fnt1 6076 6880(,)m 6180(or)s 6435(of)s 6702(course)s +220 fnt2 7379 6877(d)m 240 fnt1 7545 6880(units,)m 8114(b)s 4(ut)k +8472(it)s 8660(may)s 0 6592(be)m 3(gin)k 577(with)s +220 fnt2 1050 6589(+)m 240 fnt1 1220 6592(or)m 220 fnt2 +1470 6589(-)m 240 fnt1 1584 6592(to)m 1814(indicate)s 2616(that)s 3025(v)s 6(alue)k 3583(is)s 3784(to)s 4014(be)s 4286(added)s 4907(to)s 5136(or)s 5386(subtracted)s 6416(from)s 6931(the)s 7269(current)s 7996(v)s 6(alue.)k 8662(An)s 3(y)k -0 7456(ne)m 3(g)k 1(ati)k 6(v)k 3(e)k -853(result)s 1443(of)s 1714(using)s 220 fnt2 2286 7453(-)m -240 fnt1 2410 7456(will)m 2836(be)s 3118(silently)s 3875(replaced)s -4742(by)s 5036(zero.)s 480 7082(The)m 220 fnt2 913 7079(@CurrYUnit)m -240 fnt1 2159 7082(and)m 220 fnt2 2569 7079(@CurrZUnit)m 240 fnt1 -3803 7082(symbols)m 4658(report)s 5294(the)s 5648(v)s 6(alue)k -6222(of)s 6499(the)s 220 fnt2 6853 7079(y)m 240 fnt1 -7027 7082(and)m 220 fnt2 7437 7079(z)m 240 fnt1 7607 7082(units,)m -8185(in)s 8434(points,)s 0 6794(truncated)m 947(to)s 1186(the)s +0 6304(ne)m 3(g)k 1(ati)k 6(v)k 3(e)k +853(result)s 1443(of)s 1714(using)s 220 fnt2 2286 6301(-)m +240 fnt1 2410 6304(will)m 2836(be)s 3118(silently)s 3875(replaced)s +4742(by)s 5036(zero.)s 480 5930(The)m 220 fnt2 913 5927(@CurrYUnit)m +240 fnt1 2159 5930(and)m 220 fnt2 2569 5927(@CurrZUnit)m 240 fnt1 +3803 5930(symbols)m 4658(report)s 5294(the)s 5648(v)s 6(alue)k +6222(of)s 6499(the)s 220 fnt2 6853 5927(y)m 240 fnt1 +7027 5930(and)m 220 fnt2 7437 5927(z)m 240 fnt1 7607 5930(units,)m +8185(in)s 8434(points,)s 0 5642(truncated)m 947(to)s 1186(the)s 1534(nearest)s 2270(inte)s 3(ger)k 13(.)k 3081(F)s 3(or)k -3470(e)s 3(xample,)k 220 fnt2 480 6293(1i @YUnit { )m 11(The current v)k 5(alue of the y unit is @CurrYUnit })k -240 fnt1 0 5795(produces)m 480 5292(The)m 908(current)s 1644(v)s 6(alue)k +3470(e)s 3(xample,)k 220 fnt2 480 5141(1i @YUnit { )m 11(The current v)k 5(alue of the y unit is @CurrYUnit })k +240 fnt1 0 4643(produces)m 480 4140(The)m 908(current)s 1644(v)s 6(alue)k 2212(of)s 2483(the)s 2831(y)s 3005(unit)s 3437(is)s -3647(72p)s 0 4789(since)m 547(there)s 1080(are)s 1427(72)s +3647(72p)s 0 3637(since)m 547(there)s 1080(are)s 1427(72)s 1721(points)s 2357(in)s 2600(one)s 3002(inch)s 3471(\(at)s 3782(least,)s 4326(Lout)s 4838(thinks)s 5474(there)s 6007(are\).)s -480 4415(These)m 1123(units)s 1655(are)s 2018(not)s 2400(used)s -2913(internally)s 3898(by)s 4208(Lout.)s 4840(The)s 3(y)k -5399(are)s 5762(supplied)s 6647(as)s 6913(part)s 7360(of)s -7647(the)s 8011(style)s 8534(infor)s 8998(-)s 0 4127(mation)m +480 3263(These)m 1123(units)s 1655(are)s 2018(not)s 2401(used)s +2914(internally)s 3899(by)s 4209(Lout.)s 4842(The)s 3(y)k +5401(are)s 5764(supplied)s 6649(as)s 6916(part)s 7363(of)s +7650(the)s 8014(style)s 8538(infor)s 4(-)k 0 2975(mation)m 731(for)s 1080(the)s 1439(con)s 9(v)k 3(enience)k 2690(of)s 2972(application)s 4102(packages.)s 5154(F)s 3(or)k 5554(e)s 3(xample,)k 6479(the)s 6838(Eq)s 7173(equation)s -8065(formatting)s 0 3839(package)m 840(uses)s 1303(them)s 1841(to)s +8065(formatting)s 0 2687(package)m 840(uses)s 1303(them)s 1841(to)s 2080(\207ne-)s 2507(tune)s 2975(the)s 3323(appearance)s 4454(of)s -4725(equations.)s 240 fnt5 0 3046(3.7.)m 471(@SetContext)s 1882(and)s +4725(equations.)s 240 fnt5 0 1894(3.7.)m 471(@SetContext)s 1882(and)s 2323(@GetContext)s [ /Dest /LOUTcont /DEST pdfmark -240 fnt1 480 2614(As)m 833(earlier)s 1538(sections)s +240 fnt1 480 1462(As)m 833(earlier)s 1538(sections)s 2395(sho)s 6(wed,)k 3265(the)s 3649(style)s 4193(information)s 5414(contains)s 6299(man)s 3(y)k 6918(attrib)s 4(utes:)k -8005(the)s 8390(current)s 0 2326(font,)m 509(break)s 1119(style,)s +8005(the)s 8390(current)s 0 1174(font,)m 509(break)s 1119(style,)s 1695(colour)s 2384(and)s 2806(te)s 3(xture,)k 3591(and)s 4013(so)s 4297(on.)s 4718(It)s 4941(is)s 5169(also)s -5625(possible)s 153 fnt1 6405 2415(1)m 240 fnt1 6543 2326(to)m -6800(add)s 7222(arbitrary)s 8115(additional)s 0 2038(information)m 1213(to)s +5625(possible)s 153 fnt1 6405 1263(1)m 240 fnt1 6543 1174(to)m +6800(add)s 7222(arbitrary)s 8115(additional)s 0 886(information)m 1213(to)s 1480(the)s 1856(style,)s 2442(using)s 3042(the)s 220 fnt2 -3418 2035(@SetConte)m 6(xt)k 240 fnt1 4804 2038(symbol,)m 5644(and)s +3418 883(@SetConte)m 6(xt)k 240 fnt1 4804 886(symbol,)m 5644(and)s 6076(retrie)s 6(v)k 3(e)k 6879(it)s 7099(using)s -220 fnt2 7699 2035(@GetConte)m 6(xt)k 240 fnt1 9022 2038(.)m -0 1750(F)m 3(or)k 389(e)s 3(xample,)k 220 fnt2 -480 1249({dir)m -5(n @Y)k 4(ield up} @SetConte)k 6(xt {)k 480 961(The current direction is {@GetConte)m 6(xt dir)k -5(n}.)k -480 673(})m gsave -0 267 translate -240 fnt1 1134 0 0 0 240 288 60 LoutGraphic -gsave +220 fnt2 7699 883(@GetConte)m 6(xt)k 240 fnt1 9022 886(.)m +1134 0 0 0 240 288 60 0 267 LoutGr2 0 0 moveto xsize 0 lineto stroke grestore grestore -122 fnt1 0 72(1)m 192 fnt1 -58 2(From)m 520(V)s 21(ersion)k 1150(3.34)s 1529(of)s -1745(Basser)s 2302(Lout.)s +122 fnt1 0 72(1)m 192 fnt1 58 2(From)m 520(V)s 21(ersion)k +1150(3.34)s 1529(of)s 1745(Basser)s 2302(Lout.)s grestore gsave 1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -12228,6 +12737,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12259,129 +12770,118 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(48)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(48)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(produces)m 480 12702(The)m 908(current)s -1644(direction)s 2550(is)s 2760(up.)s 0 12197(The)m 435(object)s -1086(to)s 1333(the)s 1688(left)s 2072(of)s 220 fnt2 -2351 12194(@SetConte)m 6(xt)k 240 fnt1 3716 12197(must)m 4249(be)s -4538(a)s 220 fnt2 4711 12194(@Y)m 4(ield)k 240 fnt1 -5472 12197(symbol)m 6239(whose)s 6914(left)s 7299(parameter)s 9(,)k -8358(the)s 240 fnt6 8714 12199(k)m 2(e)k 7(y)k -240 fnt1 9019 12197(,)m 0 11909(e)m 6(v)k 6(aluates)k -948(to)s 1208(a)s 1394(simple)s 2108(w)s 2(ord,)k -2725(and)s 3150(whose)s 3838(right)s 4370(parameter)s 9(,)k -5442(the)s 240 fnt6 5811 11911(value)m 240 fnt1 6322 11909(,)m -6449(may)s 6936(be)s 7238(an)s 7542(arbitrary)s 8438(object.)s -0 11621(Since)m 220 fnt2 601 11618(@Y)m 4(ield)k 240 fnt1 -1369 11621(has)m 1754(high)s 2251(precedence)s 3397(it)s 3604(will)s -4045(usually)s 4804(be)s 5101(necessary)s 6099(to)s 6352(enclose)s -7140(non-tri)s 6(vial)k 8212(v)s 6(alues)k 8883(in)s -0 11333(braces.)m 783(The)s 1220(ef)s 6(fect)k 1826(is)s -2045(to)s 2294(associate)s 3221(the)s 3579(v)s 6(alue)k -4156(with)s 4648(the)s 5005(k)s 2(e)k 3(y)k -5410(in)s 5662(a)s 5838(symbol)s 6607(table)s 7137(throughout)s -8257(the)s 8615(right)s 0 11045(parameter)m 1048(of)s 1353(the)s -220 fnt2 1735 11042(@SetConte)m 6(xt)k 240 fnt1 3128 11045(symbol,)m -3974(as)s 4258(part)s 4724(of)s 5029(the)s 5411(style)s -5952(information.)s 7279(The)s 7741(v)s 6(alue)k 8343(may)s -8844(be)s 0 10757(retrie)m 6(v)k 3(ed)k 897(an)s 3(ywhere)k -1880(in)s 2123(this)s 2519(re)s 3(gion)k 3184(by)s -3478(in)s 9(v)k 4(oking)k 220 fnt2 4370 10754(@GetConte)m 6(xt)k -240 fnt1 5753 10757(with)m 6235(the)s 6583(k)s 2(e)k 3(y)k -6978(as)s 7228(its)s 7504(right)s 8015(parameter)s 13(.)k -480 10383(The)m 901(v)s 6(alue)k 1461(is)s 1663(e)s 6(v)k 6(aluated)k -2617(using)s 3181(the)s 3521(style)s 4020(and)s 4416(en)s 9(vironment)k +0 13205(F)m 3(or)k +389(e)s 3(xample,)k 220 fnt2 480 12704({dir)m -5(n @Y)k 4(ield up} @SetConte)k 6(xt {)k +480 12416(The current direction is {@GetConte)m 6(xt dir)k -5(n}.)k 480 12128(})m 240 fnt1 +0 11634(produces)m 480 11131(The)m 908(current)s 1644(direction)s 2550(is)s +2760(up.)s 0 10626(The)m 435(object)s 1086(to)s 1333(the)s +1688(left)s 2072(of)s 220 fnt2 2351 10623(@SetConte)m 6(xt)k +240 fnt1 3716 10626(must)m 4249(be)s 4538(a)s 220 fnt2 +4711 10623(@Y)m 4(ield)k 240 fnt1 5472 10626(symbol)m 6239(whose)s +6914(left)s 7299(parameter)s 9(,)k 8358(the)s 240 fnt6 +8714 10628(k)m 2(e)k 7(y)k 240 fnt1 9019 10626(,)m +0 10338(e)m 6(v)k 6(aluates)k 948(to)s 1208(a)s +1394(simple)s 2108(w)s 2(ord,)k 2725(and)s 3150(whose)s +3838(right)s 4370(parameter)s 9(,)k 5442(the)s 240 fnt6 +5811 10340(value)m 240 fnt1 6322 10338(,)m 6449(may)s 6936(be)s +7238(an)s 7542(arbitrary)s 8438(object.)s 0 10050(Since)m 220 fnt2 +601 10047(@Y)m 4(ield)k 240 fnt1 1369 10050(has)m 1754(high)s +2251(precedence)s 3397(it)s 3604(will)s 4045(usually)s 4804(be)s +5101(necessary)s 6099(to)s 6352(enclose)s 7140(non-tri)s 6(vial)k +8212(v)s 6(alues)k 8883(in)s 0 9762(braces.)m 783(The)s +1220(ef)s 6(fect)k 1826(is)s 2045(to)s 2294(associate)s +3221(the)s 3579(v)s 6(alue)k 4156(with)s 4648(the)s +5005(k)s 2(e)k 3(y)k 5410(in)s 5662(a)s +5838(symbol)s 6607(table)s 7137(throughout)s 8257(the)s 8615(right)s +0 9474(parameter)m 1048(of)s 1353(the)s 220 fnt2 1735 9471(@SetConte)m 6(xt)k +240 fnt1 3128 9474(symbol,)m 3974(as)s 4258(part)s 4724(of)s +5029(the)s 5411(style)s 5952(information.)s 7279(The)s 7741(v)s 6(alue)k +8343(may)s 8844(be)s 0 9186(retrie)m 6(v)k 3(ed)k +897(an)s 3(ywhere)k 1880(in)s 2123(this)s 2519(re)s 3(gion)k +3184(by)s 3478(in)s 9(v)k 4(oking)k 220 fnt2 +4370 9183(@GetConte)m 6(xt)k 240 fnt1 5753 9186(with)m 6235(the)s +6583(k)s 2(e)k 3(y)k 6978(as)s 7228(its)s +7504(right)s 8015(parameter)s 13(.)k 480 8812(The)m 901(v)s 6(alue)k +1461(is)s 1663(e)s 6(v)k 6(aluated)k 2617(using)s +3181(the)s 3521(style)s 4020(and)s 4416(en)s 9(vironment)k 5668(where)s 6300(it)s 6484(occurs,)s 7207(not)s 7565(where)s -8197(it)s 8381(is)s 8583(used.)s 0 10095(In)m 264(an)s 3(y)k +8197(it)s 8381(is)s 8583(used.)s 0 8524(In)m 264(an)s 3(y)k 669(case)s 1145(in)s 1396(most)s 1930(applications)s 3144(the)s 3500(v)s 6(alue)k 4077(will)s 4511(be)s 4802(a)s 4976(simple)s 5677(w)s 2(ord,)k 6283(independent)s 7521(of)s -7801(an)s 3(y)k 8206(style)s 8722(and)s 0 9807(en)m 9(vironment,)k +7801(an)s 3(y)k 8206(style)s 8722(and)s 0 8236(en)m 9(vironment,)k 1307(used)s 1804(to)s 2043(select)s 2646(a)s 2812(branch)s 3520(in)s 3763(a)s 3929(case)s 4396(e)s 3(xpression,)k -5523(lik)s 2(e)k 5935(this:)s 220 fnt2 480 9306({@GetConte)m 6(xt dir)k -5(n} @Case {)k -480 9018( up @Y)m 4(ield ...)k 480 8730( do)m 3(wn @Y)k 4(ield ...)k -480 8442(})m 0 7945(@GetConte)m 6(xt)k 240 fnt1 1383 7948(reports)m +5523(lik)s 2(e)k 5935(this:)s 220 fnt2 480 7735({@GetConte)m 6(xt dir)k -5(n} @Case {)k +480 7447( up @Y)m 4(ield ...)k 480 7159( do)m 3(wn @Y)k 4(ield ...)k +480 6871(})m 0 6374(@GetConte)m 6(xt)k 240 fnt1 1383 6377(reports)m 2097(an)s 2380(error)s 2903(if)s 3120(there)s 3653(is)s 3863(no)s 4156(v)s 6(alue)k 4724(associated)s 5764(with)s 6246(its)s 6522(k)s 2(e)k 3(y)k 6917(in)s -7160(the)s 7508(current)s 8244(style.)s 240 fnt5 0 7155(3.8.)m +7160(the)s 7508(current)s 8244(style.)s 240 fnt5 0 5584(3.8.)m 471(@SetColour)s 1788(and)s 2229(@SetColor)s [ /Dest /LOUTcolour /DEST pdfmark -240 fnt1 480 6723(The)m -220 fnt2 927 6720(@SetColour)m 240 fnt1 2204 6723(and)m 220 fnt2 -2628 6720(@SetColor)m 240 fnt1 3783 6723(symbols,)m -[ /Dest /LOUT19_4580_pre_colo_1 /DEST pdfmark +240 fnt1 480 5152(The)m +220 fnt2 927 5149(@SetColour)m 240 fnt1 2204 5152(and)m 220 fnt2 +2628 5149(@SetColor)m 240 fnt1 3783 5152(symbols,)m +[ /Dest /LOUT19_4605_pre_colo_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_colo_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_colo_2 /DEST pdfmark 4708(which)s 5370(ha)s 4(v)k 3(e)k 5891(identical)s 6788(ef)s 6(fect,)k 7451(return)s 8098(their)s -8615(right)s 0 6435(parameter)m 1047(in)s 1323(the)s 1704(colour)s +8615(right)s 0 4864(parameter)m 1047(in)s 1323(the)s 1704(colour)s 2408(speci\207ed)s 3349(by)s 3676(their)s 4206(left)s 4617(parameter)s 13(.)k 5755(The)s 6216(form)s 6773(of)s 7077(the)s 7458(left)s -7868(parameter)s 8916(is)s 0 6147(implementation-dependent;)m 2693(in)s 2954(Basser)s +7868(parameter)s 8916(is)s 0 4576(implementation-dependent;)m 2693(in)s 2954(Basser)s 3670(Lout)s 4200(it)s 4410(must)s 4954(be)s 5254(an)s 5555(object)s 6218(whose)s 6904(v)s 6(alue)k 7490(is)s -7719(a)s 7903(sequence)s 8855(of)s 0 5859(w)m 2(ords)k +7719(a)s 7903(sequence)s 8855(of)s 0 4288(w)m 2(ords)k 634(comprising)s 1763(a)s 1929(PostScript)s 2971(command)s 3973(for)s 4311(setting)s 5001(colour)s 13(.)k 5763(F)s 3(or)k -6152(e)s 3(xample,)k 220 fnt2 480 5358({ 1.0 0.0 0.0 setrgbcolor } @SetColour { hello)m 8(, w)k 2(or)k -3(ld })k -240 fnt1 0 4859(produces)m 915(the)s 1263(red)s 1626(result)s -1.0 0.0 0.0 setrgbcolor 480 4356(hello,)m 1065(w)s 2(orld)k 0.0 0.0 0.0 LoutSetRGBColor -0 3872(Of)m 322(course,)s 1050(a)s 1213(colour)s 1881(output)s +6152(e)s 3(xample,)k 220 fnt2 480 3787({ 1.0 0.0 0.0 setrgbcolor } @SetColour { hello)m 8(, w)k 2(or)k -3(ld })k +240 fnt1 0 3288(produces)m 915(the)s 1263(red)s 1626(result)s +1.0 0.0 0.0 setrgbcolor 480 2785(hello,)m 1065(w)s 2(orld)k 0.0 0.0 0.0 LoutSetRGBColor +0 2301(Of)m 322(course,)s 1050(a)s 1213(colour)s 1881(output)s 2550(de)s 6(vice)k 3222(is)s 3429(needed)s 4162(to)s 4398(see)s 4756(the)s 5101(ef)s 6(fect;)k 5747(on)s 6041(a)s 6204(monochrome)s 7520(de)s 6(vice)k 8191(the)s -8536(result)s 0 3584(will)m 426(be)s 708(some)s 1269(shade)s -1870(of)s 2141(gre)s 3(y)k 15(.)k 480 3210(The)m -220 fnt2 901 3207(@SetColour)m 240 fnt1 2151 3210(command)m 3145(accepts)s +8536(result)s 0 2013(will)m 426(be)s 708(some)s 1269(shade)s +1870(of)s 2141(gre)s 3(y)k 15(.)k 480 1639(The)m +220 fnt2 901 1636(@SetColour)m 240 fnt1 2151 1639(command)m 3145(accepts)s 3892(the)s 4232(special)s 4943(v)s 6(alue)k 220 fnt2 -5504 3207(nochange)m 240 fnt1 6512 3210(for)m 6843(the)s 7183(left)s -7553(parameter)s 13(.)k 8650(This)s 0 2922(v)m 6(alue)k +5504 1636(nochange)m 240 fnt1 6512 1639(for)m 6843(the)s 7183(left)s +7553(parameter)s 13(.)k 8650(This)s 0 1351(v)m 6(alue)k 574(causes)s 1256(the)s 1611(right)s 2129(parameter)s 3150(to)s 3396(ha)s 4(v)k 3(e)k 3904(the)s 4258(colour)s 4936(it)s 5135(w)s 2(ould)k 5797(ha)s 4(v)k 3(e)k -6305(had)s 6716(without)s 7514(the)s 220 fnt2 7869 2919(@SetColour)m -240 fnt1 0 2634(command.)m 1108(An)s 1458(empty)s 2110(left)s +6305(had)s 6716(without)s 7514(the)s 220 fnt2 7869 1348(@SetColour)m +240 fnt1 0 1063(command.)m 1108(An)s 1458(empty)s 2110(left)s 2487(parameter)s 3501(also)s 3939(has)s 4309(this)s 4705(ef)s 6(fect.)k -480 2260(There)m 1132(is)s 1382(no)s 1715(def)s 2(ault)k +480 689(There)m 1132(is)s 1382(no)s 1715(def)s 2(ault)k 2476(colour)s 9(,)k 3225(so)s 3530(the)s 3918(user)s 4416(must)s 4981(ensure)s 5701(that)s 6159(the)s 6546(root)s 7031(g)s 1(alle)k 3(y)k 7705(or)s 8004(each)s -8539(of)s 8850(its)s 0 1972(components)m 1208(is)s 1418(enclosed)s -2313(in)s 2556(a)s 220 fnt2 2722 1969(@SetColour)m 240 fnt1 -3979 1972(symbol)m 4739(whose)s 5407(left)s 5784(parameter)s 6798(is)s -7008(not)s 220 fnt2 7374 1969(nochange)m 240 fnt1 8330 1972(.)m -480 1598(In)m 754(addition)s 1613(to)s 1870(setting)s 2579(the)s -2945(colour)s 3634(used)s 4150(in)s 4411(the)s 4777(follo)s 6(wing)k -5773(object,)s 6482(the)s 220 fnt2 6848 1595(@SetColour)m 240 fnt1 -8124 1598(command)m 0 1310(also)m 438(sets)s 847(the)s 1195(underline)s -2154(colour)s 2825(in)s 3068(that)s 3485(object,)s 4176(lik)s 2(e)k -220 fnt2 4588 1307(@SetUnder)m -3(lineColour)k 240 fnt1 6785 1310(from)m -7309(Section)s 8083(3.9.)s 8486(While)s 0 1022(a)m 165(case)s -630(could)s 1218(be)s 1498(made)s 2071(for)s 2407(k)s 2(eeping)k -3214(these)s 3759(tw)s 2(o)k 4168(attrib)s 4(utes)k -5101(of)s 5370(style)s 5875(independent,)s 7151(most)s 7674(people)s -8366(w)s 2(ant)k 8887(to)s 0 734(underline)m 966(in)s -1216(the)s 1571(same)s 2125(colour)s 2804(as)s 3061(the)s -3416(te)s 3(xt)k 3838(most)s 4371(of)s 4649(the)s -5004(time,)s 5542(and)s 5954(this)s 6357(beha)s 4(viour)k -7377(gi)s 6(v)k 3(es)k 7931(this)s 8335(without)s -0 446(an)m 3(y)k 397(need)s 907(to)s 1146(use)s -220 fnt2 1521 443(@SetUnder)m -3(lineColour)k 240 fnt1 3718 446(e)m 3(xplicitly)k 15(.)k -480 72(Lout)m 1046(mak)s 2(es)k 1761(no)s 2109(attempt)s -2939(to)s 3233(understand)s 4396(colour)s 9(,)k 5159(it)s -5406(simply)s 6166(prints)s 6815(the)s 7218(PostScript)s 8315(or)s -8629(PDF)s +8539(of)s 8850(its)s 0 401(components)m 1208(is)s 1418(enclosed)s +2313(in)s 2556(a)s 220 fnt2 2722 398(@SetColour)m 240 fnt1 +3979 401(symbol)m 4739(whose)s 5407(left)s 5784(parameter)s 6798(is)s +7008(not)s 220 fnt2 7374 398(nochange)m 240 fnt1 8330 401(.)m + grestore gsave 1417 -15423 translate @@ -12396,6 +12896,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12430,71 +12932,98 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.8.)m -1871(@SetColour)s 3127(and)s 3553(@SetColor)s 240 fnt5 10249 -1583(49)m -gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.8.)m 1871(@SetColour)s 3127(and)s 3553(@SetColor)s +240 fnt5 10249 -1583(49)m gsave 1417 -15423 translate 240 fnt1 9066 13412 0 13303 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13249(commands)m 1082(when)s 1652(appropriate.)s 2897(This)s +480 13249(In)m 754(addition)s +1613(to)s 1870(setting)s 2579(the)s 2945(colour)s 3634(used)s +4150(in)s 4411(the)s 4777(follo)s 6(wing)k 5773(object,)s +6482(the)s 220 fnt2 6848 13246(@SetColour)m 240 fnt1 8124 13249(command)m +0 12961(also)m 438(sets)s 847(the)s 1195(underline)s 2154(colour)s +2825(in)s 3068(that)s 3485(object,)s 4176(lik)s 2(e)k +220 fnt2 4588 12958(@SetUnder)m -3(lineColour)k 240 fnt1 6785 12961(from)m +7309(Section)s 8083(3.9.)s 8486(While)s 0 12673(a)m 165(case)s +630(could)s 1218(be)s 1498(made)s 2071(for)s 2407(k)s 2(eeping)k +3214(these)s 3759(tw)s 2(o)k 4168(attrib)s 4(utes)k +5101(of)s 5370(style)s 5875(independent,)s 7151(most)s 7674(people)s +8366(w)s 2(ant)k 8887(to)s 0 12385(underline)m 966(in)s +1216(the)s 1571(same)s 2125(colour)s 2804(as)s 3061(the)s +3416(te)s 3(xt)k 3838(most)s 4371(of)s 4649(the)s +5004(time,)s 5542(and)s 5954(this)s 6357(beha)s 4(viour)k +7377(gi)s 6(v)k 3(es)k 7931(this)s 8335(without)s +0 12097(an)m 3(y)k 397(need)s 907(to)s 1146(use)s +220 fnt2 1521 12094(@SetUnder)m -3(lineColour)k 240 fnt1 3718 12097(e)m 3(xplicitly)k 15(.)k +480 11723(Lout)m 1046(mak)s 2(es)k 1761(no)s 2109(attempt)s +2939(to)s 3233(understand)s 4396(colour)s 9(,)k 5159(it)s +5406(simply)s 6166(prints)s 6815(the)s 7218(PostScript)s 8315(or)s +8629(PDF)s 0 11435(commands)m 1082(when)s 1652(appropriate.)s 2897(This)s 3367(has)s 3731(the)s 4072(adv)s 6(antage)k 5086(of)s 5350(permitting)s 6392(access)s 7047(to)s 7279(an)s 3(y)k -7670(of)s 7934(PostScript')s 13(s)k 0 12961(colour)m 703(models)s +7670(of)s 7934(PostScript')s 13(s)k 0 11147(colour)m 703(models)s 1478(\(some)s 2150(require)s 2915(initialization)s 4210(which)s 4885(can)s -5306(be)s 5621(supplied)s 6522(using)s 220 fnt2 7127 12958(@PrependGr)m 2(aphic)k -240 fnt1 8940 12961(\),)m 0 12673(b)m 4(ut)k 373(the)s +5306(be)s 5621(supplied)s 6522(using)s 220 fnt2 7127 11144(@PrependGr)m 2(aphic)k +240 fnt1 8940 11147(\),)m 0 10859(b)m 4(ut)k 373(the)s 733(disadv)s 6(antage)k 2044(of)s 2326(of)s 6(fering)k 3154(no)s 3459(w)s 2(ay)k 3922(to)s 4172(mak)s 2(e)k 4756(relati)s 6(v)k 3(e)k 5530(changes)s 6364(\(`as)s 6783(before)s 7461(only)s 7953(redder)s 9(,)k 16(')k -8722(and)s 0 12385(so)m 266(on\).)s 480 12011(F)m 3(or)k +8722(and)s 0 10571(so)m 266(on\).)s 480 10197(F)m 3(or)k 870(those)s 1432(who)s 1899(wish)s 2409(to)s 2649(obtain)s 3305(colour)s 3977(without)s 4769(w)s 2(orking)k 5619(v)s 3(ery)k -6096(hard,)s 6629(the)s 220 fnt2 6978 12008(setrgbcolor)m 240 fnt1 -8124 12011(command)m 0 11723(used)m 496(abo)s 3(v)k 3(e)k +6096(hard,)s 6629(the)s 220 fnt2 6978 10194(setrgbcolor)m 240 fnt1 +8124 10197(command)m 0 9909(used)m 496(abo)s 3(v)k 3(e)k 1117(is)s 1325(a)s 4(v)k 6(ailable)k 2232(in)s 2474(e)s 6(v)k 3(ery)k 3048(v)s 3(ersion)k 3805(of)s 4075(PostScript,)s 5162(requires)s 5981(no)s 6273(initialization,)s -7584(and)s 7987(is)s 8196(simple)s 8887(to)s 0 11435(use.)m +7584(and)s 7987(is)s 8196(simple)s 8887(to)s 0 9621(use.)m 485(The)s 915(three)s 1450(numbers,)s 2384(which)s 3028(range)s 3617(from)s 4143(0.0)s 4501(to)s 4742(1.0,)s 5151(determine)s 6164(the)s 6515(intensity)s 7394(of)s 7667(red,)s 8081(green,)s -8722(and)s 0 11147(blue)m 468(respecti)s 6(v)k 3(ely)k 15(.)k +8722(and)s 0 9333(blue)m 468(respecti)s 6(v)k 3(ely)k 15(.)k 1762(Some)s 2363(useful)s 3002(v)s 6(alues)k 3658(for)s 3996(the)s 4344(left)s 4721(parameter)s 5735(are)s 220 fnt2 -480 10582(1.0)m 838(0.0)s 1196(0.0)s 1554(setrgbcolor)s 240 fnt6 -2979 10587(r)m 8(ed)k 220 fnt2 480 10263(0.0)m 838(1.0)s -1196(0.0)s 1554(setrgbcolor)s 240 fnt6 2979 10268(gr)m 8(een)k -220 fnt2 480 9933(0.0)m 838(0.0)s 1196(1.0)s 1554(setrgbcolor)s -240 fnt6 2979 9938(blue)m 220 fnt2 480 9603(1.0)m 838(1.0)s -1196(1.0)s 1554(setrgbcolor)s 240 fnt6 2979 9608(white)m 220 fnt2 -480 9284(0.5)m 837(0.5)s 1194(0.5)s 1551(setrgbcolor)s 240 fnt6 -2979 9289(gr)m 8(e)k 7(y)k 220 fnt2 480 8954(0.0)m -838(0.0)s 1196(0.0)s 1554(setrgbcolor)s 240 fnt6 2979 8959(blac)m 4(k)k -240 fnt1 0 8398(Colouring)m 1042(an)s 1344(object)s 2007(white)s +480 8768(1.0)m 838(0.0)s 1196(0.0)s 1554(setrgbcolor)s 240 fnt6 +2979 8773(r)m 8(ed)k 220 fnt2 480 8449(0.0)m 838(1.0)s +1196(0.0)s 1554(setrgbcolor)s 240 fnt6 2979 8454(gr)m 8(een)k +220 fnt2 480 8119(0.0)m 838(0.0)s 1196(1.0)s 1554(setrgbcolor)s +240 fnt6 2979 8124(blue)m 220 fnt2 480 7789(1.0)m 838(1.0)s +1196(1.0)s 1554(setrgbcolor)s 240 fnt6 2979 7794(white)m 220 fnt2 +480 7470(0.5)m 837(0.5)s 1194(0.5)s 1551(setrgbcolor)s 240 fnt6 +2979 7475(gr)m 8(e)k 7(y)k 220 fnt2 480 7140(0.0)m +838(0.0)s 1196(0.0)s 1554(setrgbcolor)s 240 fnt6 2979 7145(blac)m 4(k)k +240 fnt1 0 6584(Colouring)m 1042(an)s 1344(object)s 2007(white)s 2613(is)s 2841(useful)s 3499(for)s 3856(producing)s 4899(an)s 5200(empty)s 5871(space)s 6477(whose)s 7164(size)s 7609(is)s -7838(that)s 8275(of)s 8565(some)s 0 8110(object.)m 480 7736(Since)m +7838(that)s 8275(of)s 8565(some)s 0 6296(object.)m 480 5922(Since)m 1076(the)s 1434(introduction)s 2670(of)s 2951(te)s 3(xtures)k 3765(to)s 4014(Lout)s 4536(in)s 4789(V)s 26(ersion)k 5587(3.27,)s 6124(direct)s 6737(use)s 7122(of)s 7403(PostScript)s -8455(colour)s 0 7448(setting)m 689(operations)s 1734(such)s 2228(as)s -220 fnt2 2476 7445(setrgbcolor)m 240 fnt1 3620 7448(is)m 3828(deprecated.)s +8455(colour)s 0 5634(setting)m 689(operations)s 1734(such)s 2228(as)s +220 fnt2 2476 5631(setrgbcolor)m 240 fnt1 3620 5634(is)m 3828(deprecated.)s 5025(Instead,)s 5820(Lout)s 6330(of)s 6(fers)k 6930(its)s 7204(o)s 6(wn)k 7666(v)s 3(ersions)k 8509(of)s -8778(the)s 0 7160(standard)m 868(PostScript)s 1910(colour)s 2581(setting)s -3271(operations:)s 2982 12 0 12 240 288 60 480 6424 LoutGr2 +8778(the)s 0 5346(standard)m 868(PostScript)s 1910(colour)s 2581(setting)s +3271(operations:)s 2982 12 0 12 240 288 60 480 4610 LoutGr2 LoutBox 0.0 0.0 0.0 LoutSetRGBColor fill grestore grestore -240 fnt8 624 6576(If)m 864(you)s 1264(want)s +240 fnt8 624 4762(If)m 864(you)s 1264(want)s 1794(this)s gsave -3462 6424 translate +3462 4610 translate 240 fnt1 3616 12 0 12 240 288 60 LoutGraphic gsave LoutBox 0.0 0.0 0.0 LoutSetRGBColor fill @@ -12503,24 +13032,24 @@ grestore grestore 3606(Y)s 22(ou)k 4011(should)s 4716(r)s 3(ather)k 5376(write)s 5920(this)s 220 fnt2 -624 6187(n)m 2(um)k 1096(setg)s 2(r)k 2(a)k 6(y)k +624 4373(n)m 2(um)k 1096(setg)s 2(r)k 2(a)k 6(y)k 3606(n)s 2(um)k 4078(LoutSetGr)s 2(a)k 6(y)k -624 5803(n)m 2(um)k 1096(n)s 2(um)k 1568(n)s 2(um)k +624 3989(n)m 2(um)k 1096(n)s 2(um)k 1568(n)s 2(um)k 2040(setrgbcolor)s 3606(n)s 2(um)k 4078(n)s 2(um)k -4550(n)s 2(um)k 5022(LoutSetRGBColor)s 624 5419(n)m 2(um)k +4550(n)s 2(um)k 5022(LoutSetRGBColor)s 624 3605(n)m 2(um)k 1096(n)s 2(um)k 1568(n)s 2(um)k 2040(sethsbcolor)s 3606(n)s 2(um)k 4078(n)s 2(um)k 4550(n)s 2(um)k 5022(LoutSetHSBColor)s gsave -480 4888 translate +480 3074 translate 240 fnt1 2982 12 0 12 240 288 60 LoutGraphic gsave LoutBox 0.0 0.0 0.0 LoutSetRGBColor fill grestore grestore -624 5035(n)m 2(um)k 1096(n)s 2(um)k +624 3221(n)m 2(um)k 1096(n)s 2(um)k 1568(n)s 2(um)k 2040(setcm)s 3(ykcolor)k gsave -3462 4888 translate +3462 3074 translate 240 fnt1 3616 12 0 12 240 288 60 LoutGraphic gsave @@ -12529,44 +13058,33 @@ grestore grestore 3606(n)s 2(um)k 4078(n)s 2(um)k 4550(n)s 2(um)k -5022(LoutSetCMYKColor)s 240 fnt1 0 4449(The)m 462(Lout)s 1008(v)s 3(ersions)k +5022(LoutSetCMYKColor)s 240 fnt1 0 2635(The)m 462(Lout)s 1008(v)s 3(ersions)k 1887(are)s 2268(equi)s 6(v)k 6(alent)k 3346(to)s 3619(the)s 4001(PostScript)s 5077(ones)s 5601(b)s 4(ut)k 5997(without)s 6822(the)s 7204(unw)s 2(anted)k 8225(ef)s 6(fect)k -8855(of)s 0 4161(causing)m 784(the)s 1132(current)s 1868(te)s 3(xture)k +8855(of)s 0 2347(causing)m 784(the)s 1132(current)s 1868(te)s 3(xture)k 2584(to)s 2823(be)s 3105(for)s 4(gotten.)k 240 fnt5 -0 3368(3.9.)m 471(@SetUnderlineColour)s 2810(and)s 3251(@SetUnderlineColor)s +0 1554(3.9.)m 471(@SetUnderlineColour)s 2810(and)s 3251(@SetUnderlineColor)s [ /Dest /LOUTunderline_colour /DEST pdfmark 240 fnt1 -480 2936(The)m 220 fnt2 905 2933(@SetUnder)m -3(lineColour)k 240 fnt1 -3099 2936(and)m 220 fnt2 3500 2933(@SetUnder)m -3(lineColor)k 240 fnt1 -5571 2936(symbols,)m -[ /Dest /LOUT19_4580_pre_ucol_1 /DEST pdfmark +480 1122(The)m 220 fnt2 905 1119(@SetUnder)m -3(lineColour)k 240 fnt1 +3099 1122(and)m 220 fnt2 3500 1119(@SetUnder)m -3(lineColor)k 240 fnt1 +5571 1122(symbols,)m +[ /Dest /LOUT19_4605_pre_ucol_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_ucol_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_ucol_2 /DEST pdfmark 6473(which)s 7112(ha)s 4(v)k 3(e)k -7610(identical)s 8483(ef)s 6(fect,)k 0 2648(ensure)m 698(that)s +7610(identical)s 8483(ef)s 6(fect,)k 0 834(ensure)m 698(that)s 1134(an)s 3(y)k 1549(underlining)s 2723(in)s 2984(the)s 3350(right)s 3879(parameter)s 4911(is)s 5139(done)s 5679(in)s 5940(the)s 6306(colour)s 6995(speci\207ed)s 7921(by)s 8233(their)s -8749(left)s 0 2360(parameter)m 13(.)k 1105(The)s 1533(left)s +8749(left)s 0 546(parameter)m 13(.)k 1105(The)s 1533(left)s 1910(parameter)s 2924(is)s 3134(a)s 3300(colour)s 3971(as)s -4221(for)s 220 fnt2 4559 2357(@SetColour)m 240 fnt1 5816 2360(in)m -6059(Section)s 6833(3.8.)s 480 1986(T)m 19(o)k 780(actually)s +4221(for)s 220 fnt2 4559 543(@SetColour)m 240 fnt1 5816 546(in)m +6059(Section)s 6833(3.8.)s 480 172(T)m 19(o)k 780(actually)s 1590(get)s 1942(underlining,)s 3152(you)s 3567(ha)s 4(v)k 3(e)k -4068(to)s 4307(use)s 4682(the)s 220 fnt2 5030 1983(@Under)m -3(line)k -240 fnt1 6245 1986(symbol)m 7005(\(Section)s 7858(3.51\).)s 480 1612(Note)m -1003(that)s 1423(the)s 220 fnt2 1773 1609(@SetColour)m 240 fnt1 -3032 1612(symbol)m 3794(from)s 4321(Section)s 5097(3.8)s 5446(includes)s -6296(the)s 6646(ef)s 6(fect)k 7244(of)s 220 fnt2 -7518 1609(@SetUnder)m -3(line)k 9002(-)s 0 1321(Colour)m 240 fnt1 -645 1324(,)m 746(so)s 1006(in)s 1243(the)s 1585(usual)s -2139(case)s 2600(where)s 3233(underlining)s 4383(is)s 4587(to)s -4820(be)s 5096(in)s 5333(the)s 5674(same)s 6215(colour)s -6880(as)s 7124(the)s 7466(te)s 3(xt)k 7875(being)s -8453(under)s 8998(-)s 0 1036(lined,)m 585(there)s 1118(is)s -1328(no)s 1621(need)s 2131(to)s 2370(use)s 220 fnt2 -2745 1033(@SetUnder)m -3(lineColour)k 240 fnt1 4882 1036(.)m +4068(to)s 4307(use)s 4682(the)s 220 fnt2 5030 169(@Under)m -3(line)k +240 fnt1 6245 172(symbol)m 7005(\(Section)s 7858(3.51\).)s grestore gsave 1417 -15423 translate @@ -12582,6 +13100,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12613,166 +13133,159 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(50)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(50)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -240 fnt5 0 13203(3.10.)m 591(@SetT)s 22(extur)k 4(e)k +480 13205(Note)m +1002(that)s 1422(the)s 220 fnt2 1771 13202(@SetColour)m 240 fnt1 +3030 13205(symbol)m 3791(from)s 4317(Section)s 5092(3.8)s 5441(includes)s +6290(the)s 6640(ef)s 6(fect)k 7237(of)s 220 fnt2 +7510 13202(@SetUnder)m -3(line-)k 0 12914(Colour)m 240 fnt1 645 12917(,)m +747(so)s 1007(in)s 1244(the)s 1586(usual)s 2140(case)s +2601(where)s 3235(underlining)s 4385(is)s 4589(to)s 4822(be)s +5098(in)s 5335(the)s 5677(same)s 6218(colour)s 6883(as)s +7127(the)s 7469(te)s 3(xt)k 7878(being)s 8457(under)s 4(-)k +0 12629(lined,)m 585(there)s 1118(is)s 1328(no)s 1621(need)s +2131(to)s 2370(use)s 220 fnt2 2745 12626(@SetUnder)m -3(lineColour)k +240 fnt1 4882 12629(.)m 240 fnt5 0 11855(3.10.)m 591(@SetT)s 22(extur)k 4(e)k [ /Dest /LOUTtexture /DEST pdfmark -240 fnt1 480 12771(The)m 220 fnt2 943 12768(@SetT)m 26(e)k 6(xture)k -240 fnt1 2295 12771(symbol)m -[ /Dest /LOUT19_4580_pre_text_1 /DEST pdfmark +240 fnt1 480 11423(The)m 220 fnt2 943 11420(@SetT)m 26(e)k 6(xture)k +240 fnt1 2295 11423(symbol)m +[ /Dest /LOUT19_4605_pre_text_1 /DEST pdfmark 3091(returns)s 3841(its)s 4152(right)s 4699(parameter)s 5749(in)s 6028(the)s 6411(te)s 3(xture)k -7163(speci\207ed)s 8107(by)s 8437(its)s 8749(left)s 0 12483(parameter)m 13(.)k +7163(speci\207ed)s 8107(by)s 8437(its)s 8749(left)s 0 11135(parameter)m 13(.)k 1105(A)s 1335(te)s 3(xture)k 2051(is)s 2261(a)s 2427(pattern)s 3147(used)s 3644(when)s 4220(\207lling)s 4844(areas)s 5385(to)s 5624(get)s 5976(a)s 6142(te)s 3(xture)k 6858(rather)s 7474(than)s 7943(solid)s 8466(color)s 13(.)k -480 12109(In)m 736(the)s 1084(PostScript)s 2125(w)s 2(orld,)k +480 10761(In)m 736(the)s 1084(PostScript)s 2125(w)s 2(orld,)k 2788(te)s 3(xtures)k 3592(are)s 3938(called)s 4566(patterns,)s 5429(and)s 5832(the)s 6180(rele)s 6(v)k 6(ant)k -6997(PostScript)s 8038(commands)s 0 11821(use)m 390(this)s 801(terminology)s 15(.)k +6997(PostScript)s 8038(commands)s 0 10473(use)m 390(this)s 801(terminology)s 15(.)k 2135(The)s 2578(author)s 3264(has)s 3650(preferred)s 4597(the)s 4960(term)s 5473(`te)s 3(xture')k 6339(because)s 7167(it)s -7375(is)s 7600(more)s 8162(precise:)s 8960(a)s 0 11533(pattern)m +7375(is)s 7600(more)s 8162(precise:)s 8960(a)s 0 10185(pattern)m 720(could)s 1310(be)s 1592(a)s 1758(pattern)s 2478(for)s -2816(an)s 3(ything.)k 480 11159(The)m 220 fnt2 896 11156(@SetT)m 26(e)k 6(xture)k -240 fnt1 2200 11159(command)m 3189(accepts)s 3931(the)s 4267(special)s -4972(v)s 6(alue)k 220 fnt2 5528 11156(nochange)m 240 fnt1 -6532 11159(for)m 6857(the)s 7193(left)s 7558(parameter)s 13(.)k -8650(This)s 0 10871(v)m 6(alue)k 568(causes)s 1243(the)s +2816(an)s 3(ything.)k 480 9811(The)m 220 fnt2 896 9808(@SetT)m 26(e)k 6(xture)k +240 fnt1 2200 9811(command)m 3189(accepts)s 3931(the)s 4267(special)s +4972(v)s 6(alue)k 220 fnt2 5528 9808(nochange)m 240 fnt1 +6532 9811(for)m 6857(the)s 7193(left)s 7558(parameter)s 13(.)k +8650(This)s 0 9523(v)m 6(alue)k 568(causes)s 1243(the)s 1591(right)s 2102(parameter)s 3116(to)s 3355(ha)s 4(v)k 3(e)k 3856(the)s 4204(te)s 3(xture)k 4920(it)s 5112(w)s 2(ould)k 5767(ha)s 4(v)k 3(e)k 6268(had)s 6672(without)s -7463(the)s 220 fnt2 7810 10868(@SetT)m 26(e)k 6(xture)k -240 fnt1 0 10583(command.)m 1108(An)s 1458(empty)s 2110(left)s +7463(the)s 220 fnt2 7810 9520(@SetT)m 26(e)k 6(xture)k +240 fnt1 0 9235(command.)m 1108(An)s 1458(empty)s 2110(left)s 2487(parameter)s 3501(also)s 3939(has)s 4309(this)s 4705(ef)s 6(fect.)k -480 10209(Another)m 1329(special)s 2052(v)s 6(alue)k 2625(is)s -220 fnt2 2840 10206(LoutT)m 26(e)k 6(xtureSolid)k 240 fnt1 -4453 10209(,)m 4565(which)s 5212(means)s 5879(no)s 6177(te)s 3(xture)k +480 8861(Another)m 1329(special)s 2052(v)s 6(alue)k 2625(is)s +220 fnt2 2840 8858(LoutT)m 26(e)k 6(xtureSolid)k 240 fnt1 +4453 8861(,)m 4565(which)s 5212(means)s 5879(no)s 6177(te)s 3(xture)k 6898(at)s 7135(all,)s 7485(just)s 7895(solid)s 8424(colour)s 13(.)k -0 9921(It)m 207(w)s 2(ould)k 864(be)s 1149(useful)s +0 8573(It)m 207(w)s 2(ould)k 864(be)s 1149(useful)s 1790(to)s 2032(change)s 2768(back)s 3284(to)s 3525(solid)s 4051(colour)s 4724(within)s 5395(an)s 5680(enclosing)s 6653(te)s 3(xtured)k 7493(re)s 3(gion.)k 8268(It)s 8475(is)s 8688(also)s -0 9633(the)m 355(initial)s 973(te)s 3(xture;)k 1752(thus)s +0 8285(the)m 355(initial)s 973(te)s 3(xture;)k 1752(thus)s 2209(there)s 2749(is)s 2966(no)s 3266(need)s 3783(to)s 4029(ensure)s 4716(that)s 5141(the)s 5496(root)s 5948(g)s 1(alle)k 3(y)k 6589(or)s 6855(each)s 7357(of)s 7635(its)s 7918(components)s -0 9345(is)m 210(enclosed)s 1105(in)s 1348(a)s 220 fnt2 -1514 9342(@SetT)m 26(e)k 6(xture)k 240 fnt1 2830 9345(symbol.)m -480 8971(The)m 934(form)s 1485(of)s 1783(the)s 2158(left)s +0 7997(is)m 210(enclosed)s 1105(in)s 1348(a)s 220 fnt2 +1514 7994(@SetT)m 26(e)k 6(xture)k 240 fnt1 2830 7997(symbol.)m +480 7623(The)m 934(form)s 1485(of)s 1783(the)s 2158(left)s 2561(parameter)s 3602(is)s 3839(implementation-dependent;)s 6541(in)s 6810(Basser)s -7534(Lout)s 8073(it)s 8292(must)s 8844(be)s 0 8683(an)m +7534(Lout)s 8073(it)s 8292(must)s 8844(be)s 0 7335(an)m 288(object)s 937(whose)s 1610(v)s 6(alue)k 2184(is)s 2399(a)s 2570(sequence)s 3509(of)s 3785(w)s 2(ords)k 4424(comprising)s 5559(PostScript)s 6606(for)s 6949(setting)s 7645(a)s -7816(te)s 3(xture,)k 8588(up)s 8887(to)s 0 8395(and)m -407(including)s 1367(the)s 1718(PostScript)s 220 fnt2 2763 8392(setpatter)m -5(n)k -240 fnt1 3793 8395(command)m 4799(\(or)s 5140(equi)s 6(v)k 6(alent\))k +7816(te)s 3(xture,)k 8588(up)s 8887(to)s 0 7047(and)m +407(including)s 1367(the)s 1718(PostScript)s 220 fnt2 2763 7044(setpatter)m -5(n)k +240 fnt1 3793 7047(command)m 4799(\(or)s 5140(equi)s 6(v)k 6(alent\))k 6255(which)s 6900(installs)s 7630(the)s 7981(te)s 3(xture)k -8701(into)s 0 8107(the)m 347(graphics)s 1207(state.)s 1807(Lout)s +8701(into)s 0 6759(the)m 347(graphics)s 1207(state.)s 1807(Lout)s 2318(mak)s 2(es)k 2977(no)s 3269(attempt)s 4044(to)s 4282(understand)s 5389(te)s 3(xtures,)k 6248(it)s 6439(simply)s -7143(prints)s 7737(the)s 8084(PostScript)s 0 7819(commands)m 1083(when)s +7143(prints)s 7737(the)s 8084(PostScript)s 0 6471(commands)m 1083(when)s 1654(appropriate.)s 2901(Consult)s 3701([)s -[ /Rect [3772 7819 3867 7981] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTadobe1990ps /ANN pdfmark +[ /Rect [3772 6471 3867 6633] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTadobe1990ps /ANN pdfmark 3772(1)s 3867(])s 3980(for)s 4312(information)s 5492(about)s 6079(PostScript)s 7116(patterns.)s -7971(Y)s 26(ou')k 2(ll)k 8616(need)s 0 7531(to)m +7971(Y)s 26(ou')k 2(ll)k 8616(need)s 0 6183(to)m 239(do)s 532(that)s 950(in)s 1193(order)s 1757(to)s 1996(mak)s 2(e)k 2568(sense)s 3142(of)s 3413(the)s -3761(rest)s 4165(of)s 4436(this)s 4832(section.)s 480 7157(Since)m +3761(rest)s 4165(of)s 4436(this)s 4832(section.)s 480 5809(Since)m 1065(b)s 4(uilding)k 1909(e)s 6(v)k 3(en)k 2406(a)s 2569(simple)s 3259(te)s 3(xture)k 3972(tak)s 2(es)k 4509(a)s 4672(lot)s 4981(of)s 5249(PostScript)s 6288(and)s 6689(is)s 6896(quite)s 7427(error)s 4(-prone,)k 8614(Lout)s -0 6869(de\207nes)m 721(tw)s 2(o)k 1122(symbols)s 1962(in)s +0 5521(de\207nes)m 721(tw)s 2(o)k 1122(symbols)s 1962(in)s 2197(the)s 2536(PostScript)s 3569(prologue)s 4467(called)s 220 fnt2 -5087 6866(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 -6802 6869(and)m 220 fnt2 7197 6866(LoutSetT)m 26(e)k 6(xture)k -240 fnt1 8708 6869(that)m 0 6581(you)m 415(can)s 804(use)s +5087 5518(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 +6802 5521(and)m 220 fnt2 7197 5518(LoutSetT)m 26(e)k 6(xture)k +240 fnt1 8708 5521(that)m 0 5233(you)m 415(can)s 804(use)s 1179(to)s 1418(mak)s 2(e)k 1990(and)s 2394(set)s 2719(a)s 2885(te)s 3(xture,)k 3652(lik)s 2(e)k -4064(this:)s 220 fnt2 480 6083({ "1 1 1 0 dg 0 pt 0 pt")m 480 5795( "2 [0 0 2 pt 3 pt] 2 pt 3 pt { ...)m 13( }")k -480 5507( "LoutMak)m 4(eT)k 26(e)k 6(xture LoutSetT)k 26(e)k 6(xture")k -480 5219(} @SetT)m 26(e)k 6(xture ...)k 240 fnt1 0 4725(W)m 19(e')k 2(ll)k +4064(this:)s 220 fnt2 480 4735({ "1 1 1 0 dg 0 pt 0 pt")m 480 4447( "2 [0 0 2 pt 3 pt] 2 pt 3 pt { ...)m 13( }")k +480 4159( "LoutMak)m 4(eT)k 26(e)k 6(xture LoutSetT)k 26(e)k 6(xture")k +480 3871(} @SetT)m 26(e)k 6(xture ...)k 240 fnt1 0 3377(W)m 19(e')k 2(ll)k 598(e)s 3(xplain)k 1377(both)s 1881(symbols)s 2752(in)s 3016(detail)s 3622(in)s 3887(a)s 4074(moment,)s 4986(b)s 4(ut)k -5369(just)s 5796(brie\210y)s 15(,)k 220 fnt2 6533 4722(LoutMak)m 4(eT)k 26(e)k 6(xture)k -240 fnt1 8278 4725(mak)m 2(es)k 8960(a)s 0 4437(te)m 3(xture,)k +5369(just)s 5796(brie\210y)s 15(,)k 220 fnt2 6533 3374(LoutMak)m 4(eT)k 26(e)k 6(xture)k +240 fnt1 8278 3377(mak)m 2(es)k 8960(a)s 0 3089(te)m 3(xture,)k 798(lea)s 4(ving)k 1582(a)s 1779(pattern)s 2530(dictionary)s -3584(as)s 3865(returned)s 4750(by)s 220 fnt2 5075 4434(mak)m 4(epatter)k -5(n)k -240 fnt1 6373 4437(on)m 6701(the)s 7080(e)s 3(x)k 3(ecution)k -8092(stack,)s 8722(and)s 220 fnt2 0 4146(LoutSetT)m 26(e)k 6(xture)k -240 fnt1 1510 4149(installs)m 2227(this)s 2612(te)s 3(xture)k +3584(as)s 3865(returned)s 4750(by)s 220 fnt2 5075 3086(mak)m 4(epatter)k -5(n)k +240 fnt1 6373 3089(on)m 6701(the)s 7080(e)s 3(x)k 3(ecution)k +8092(stack,)s 8722(and)s 220 fnt2 0 2798(LoutSetT)m 26(e)k 6(xture)k +240 fnt1 1510 2801(installs)m 2227(this)s 2612(te)s 3(xture)k 3318(into)s 3732(the)s 4070(current)s 4795(graphics)s 5646(state,)s -6179(lik)s 2(e)k 220 fnt2 6581 4146(setpatter)m -5(n)k -240 fnt1 7597 4149(b)m 4(ut)k 7949(without)s 8729(an)s 3(y)k -0 3861(mention)m 841(of)s 1112(colour)s 13(.)k 220 fnt2 -480 3484(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 -2251 3487(is)m 2508(just)s 2961(a)s 3174(con)s 9(v)k 3(enience)k +6179(lik)s 2(e)k 220 fnt2 6581 2798(setpatter)m -5(n)k +240 fnt1 7597 2801(b)m 4(ut)k 7949(without)s 8729(an)s 3(y)k +0 2513(mention)m 841(of)s 1112(colour)s 13(.)k 220 fnt2 +480 2136(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 +2251 2139(is)m 2508(just)s 2961(a)s 3174(con)s 9(v)k 3(enience)k 4461(de\207nition)s 5483(that)s 5948(constructs)s 7015(a)s 7229(pattern)s -7996(matrix)s 8722(and)s 0 3199(dictionary)m 15(,)k 1054(populating)s +7996(matrix)s 8722(and)s 0 1851(dictionary)m 15(,)k 1054(populating)s 2124(them)s 2655(with)s 3129(the)s 3470(stack)s 4015(elements)s 4907(to)s 5139(its)s 5408(left,)s 5825(then)s 6286(calls)s -220 fnt2 6767 3196(mak)m 4(epatter)k -5(n)k 240 fnt1 -7974 3199(.)m 8131(Y)s 26(ou)k 8565(don')s 4(t)k -0 2911(ha)m 4(v)k 3(e)k 524(to)s 786(use)s +220 fnt2 6767 1848(mak)m 4(epatter)k -5(n)k 240 fnt1 +7974 1851(.)m 8131(Y)s 26(ou)k 8565(don')s 4(t)k +0 1563(ha)m 4(v)k 3(e)k 524(to)s 786(use)s 1184(it)s 1399(if)s 1639(you)s 2077(don')s 4(t)k 2661(w)s 2(ant)k 3207(to.)s 3580(The)s 4031(abo)s 3(v)k 3(e)k -4676(e)s 3(xample)k 5562(of)s 220 fnt2 5856 2908(LoutMak)m 4(eT)k 26(e)k 6(xture)k -240 fnt1 7603 2911(sets)m 8035(the)s 8406(pattern)s 0 2623(matrix)m +4676(e)s 3(xample)k 5562(of)s 220 fnt2 5856 1560(LoutMak)m 4(eT)k 26(e)k 6(xture)k +240 fnt1 7603 1563(sets)m 8035(the)s 8406(pattern)s 0 1275(matrix)m 678(and)s 1082(dictionary)s 2105(as)s 2355(follo)s 6(ws.)k -480 2249(The)m 907(\207rst)s 1336(number)s 2125(is)s 2333(a)s +480 901(The)m 907(\207rst)s 1336(number)s 2125(is)s 2333(a)s 2498(scale)s 3029(f)s 2(actor)k 9(,)k 3679(and)s 4081(the)s 4428(second)s 5149(and)s 5551(third)s 6058(are)s 6404(horizontal)s 7426(and)s 7828(v)s 3(ertical)k 8593(scale)s -0 1961(f)m 2(actors.)k 813(The)s 1243(fourth)s 1886(\()s -220 fnt2 1959 1958(0 dg)m 240 fnt1 2374 1961(\))m 2504(is)s +0 613(f)m 2(actors.)k 813(The)s 1243(fourth)s 1886(\()s +220 fnt2 1959 610(0 dg)m 240 fnt1 2374 613(\))m 2504(is)s 2716(an)s 3001(angle)s 3577(of)s 3851(rotation.)s 4760(The)s 5190(\207fth)s 5647(and)s 6053(sixth)s 6577(are)s 6926(horizontal)s -7952(and)s 8359(v)s 3(ertical)k 0 1673(shifts.)m 681(These)s +7952(and)s 8359(v)s 3(ertical)k 0 325(shifts.)m 681(These)s 1308(six)s 1642(numbers)s 2517(determine)s 3528(the)s 3876(pattern)s 4596(transformation)s 6059(matrix)s 6737(passed)s 7433(to)s 220 fnt2 -7672 1670(mak)m 4(epatter)k -5(n)k 240 fnt1 8879 1673(.)m -480 1299(The)m 907(remaining)s 1928(elements)s 2826(go)s 3118(into)s -3541(the)s 3888(pattern)s 4606(dictionary)s 15(.)k 220 fnt2 -5723 1296(P)m 8(aintT)k 26(ype)k 240 fnt1 6726 1299(is)m -6935(set)s 7258(to)s 7496(the)s 7842(\207rst)s 8272(of)s -8541(them,)s 0 1011(or)m 250(the)s 589(se)s 6(v)k 3(enth)k -1359(item)s 1834(o)s 3(v)k 3(erall)k 2537(\(2)s -2781(in)s 3015(our)s 3384(e)s 3(xample,)k 4289(denoting)s -5171(an)s 5445(uncoloured)s 6571(pattern,)s 7332(which)s 7965(will)s -8381(usually)s 0 723(be)m 298(the)s 663(best)s 1125(choice;)s -1877(the)s 2242(pattern)s 2979(will)s 3421(be)s 3720(painted)s -4499(in)s 4758(the)s 5123(current)s 5876(colour\),)s 220 fnt2 -6689 720(BBo)m 6(x)k 240 fnt1 7282 723(is)m 7509(set)s -7850(to)s 8106(the)s 8471(eighth)s 0 435(item,)m 538(here)s -220 fnt2 1012 432([0 0 2 pt 3 pt])m 240 fnt1 2280 435(,)m 220 fnt2 -2394 432(XStep)m 240 fnt1 3050 435(is)m 3267(set)s 3600(to)s -3846(the)s 4201(ninth)s 4757(item,)s 5295(here)s 220 fnt2 -5769 432(2 pt)m 240 fnt1 6131 435(,)m 220 fnt2 6246 432(YStep)m -240 fnt1 6902 435(is)m 7119(set)s 7451(to)s 7697(the)s -8052(tenth)s 8595(item,)s 0 147(here)m 220 fnt2 465 144(3 pt)m -240 fnt1 827 147(,)m 932(and)s 220 fnt2 1334 144(P)m 8(aintProc)k -240 fnt1 2329 147(is)m 2537(set)s 2859(to)s 3096(the)s -3442(ele)s 6(v)k 3(enth)k 4298(and)s 4700(last)s -5089(item,)s 5617(which)s 6257(should)s 6952(be)s 7232(an)s -7513(e)s 3(x)k 3(ecutable)k 8582(array)s +7672 322(mak)m 4(epatter)k -5(n)k 240 fnt1 8879 325(.)m + grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -12783,6 +13296,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12814,131 +13329,148 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1578(3.10.)m -1991(@SetT)s 22(e)k 4(xtur)k 8(e)k 240 fnt5 -10256 -1581(51)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1578(3.10.)m 1991(@SetT)s 22(e)k 4(xtur)k 8(e)k +240 fnt5 10256 -1581(51)m gsave 1417 -15423 translate 240 fnt1 9066 13415 0 13306 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13252(as)m 257(sho)s 6(wn.)k -1049(All)s 1417(non-zero)s 2328(lengths)s 3077(must)s 3610(be)s -3900(in)s 4151(absolute)s 5012(units,)s 5591(that)s 6017(is,)s -6291(follo)s 6(wed)k 7201(by)s 220 fnt2 7502 13249(in)m -240 fnt1 7658 13252(,)m 220 fnt2 7773 13249(cm)m 240 fnt1 -8052 13252(,)m 220 fnt2 8167 13249(pt)m 240 fnt1 8346 13252(,)m -8461(or)s 220 fnt2 8728 13249(em)m 240 fnt1 9019 13252(,)m -0 12964(otherwise)m 985(the)s 1333(results)s 2007(will)s 2433(be)s -2715(unpredictable.)s 220 fnt2 480 12587(LoutSetT)m 26(e)k 6(xture)k -240 fnt1 2039 12590(installs)m 2805(the)s 3192(gi)s 6(v)k 3(en)k -3811(te)s 3(xture)k 4566(into)s 5031(the)s 5418(graphics)s -6318(state,)s 6901(preserving)s 8002(the)s 8390(current)s 0 12302(colour)m 13(.)k -819(Y)s 26(ou)k 1318(must)s 1900(use)s 220 fnt2 -2332 12299(LoutSetT)m 26(e)k 6(xture)k 240 fnt1 3909 12302(and)m -4370(you)s 4842(must)s 5424(not)s 5847(use)s 220 fnt2 -6279 12299(setcolorspace)m 240 fnt1 7625 12302(,)m 220 fnt2 7789 12299(setcolor)m -240 fnt1 8557 12302(,)m 8722(and)s 220 fnt2 0 12011(setpatter)m -5(n)k -240 fnt1 967 12014(,)m 1069(because)s 1877(Lout)s 2383(considers)s -3332(colour)s 3998(and)s 4396(te)s 3(xture)k 5107(to)s -5341(be)s 5617(independent)s 6842(of)s 7108(each)s 7597(other)s 9(,)k -8181(and)s 8579(these)s 0 11726(PostScript)m 1042(commands)s 2130(don')s 4(t.)k -480 11352(Another)m 1316(adv)s 6(antage)k 2328(of)s 220 fnt2 -2591 11349(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 -4307 11352(and)m 220 fnt2 4703 11349(LoutSetT)m 26(e)k 6(xture)k -240 fnt1 6214 11352(is)m 6416(that)s 6826(the)s 3(y)k +480 13252(The)m 907(remaining)s +1928(elements)s 2826(go)s 3118(into)s 3541(the)s 3888(pattern)s +4606(dictionary)s 15(.)k 220 fnt2 5723 13249(P)m 8(aintT)k 26(ype)k +240 fnt1 6726 13252(is)m 6935(set)s 7258(to)s 7496(the)s +7842(\207rst)s 8272(of)s 8541(them,)s 0 12964(or)m 250(the)s +589(se)s 6(v)k 3(enth)k 1359(item)s 1834(o)s 3(v)k 3(erall)k +2537(\(2)s 2781(in)s 3015(our)s 3384(e)s 3(xample,)k +4289(denoting)s 5171(an)s 5445(uncoloured)s 6571(pattern,)s 7332(which)s +7965(will)s 8381(usually)s 0 12676(be)m 298(the)s 663(best)s +1125(choice;)s 1877(the)s 2242(pattern)s 2979(will)s 3421(be)s +3720(painted)s 4499(in)s 4758(the)s 5123(current)s 5876(colour\),)s +220 fnt2 6689 12673(BBo)m 6(x)k 240 fnt1 7282 12676(is)m +7509(set)s 7850(to)s 8106(the)s 8471(eighth)s 0 12388(item,)m +538(here)s 220 fnt2 1012 12385([0 0 2 pt 3 pt])m 240 fnt1 2280 12388(,)m +220 fnt2 2394 12385(XStep)m 240 fnt1 3050 12388(is)m 3267(set)s +3600(to)s 3846(the)s 4201(ninth)s 4757(item,)s 5295(here)s +220 fnt2 5769 12385(2 pt)m 240 fnt1 6131 12388(,)m 220 fnt2 +6246 12385(YStep)m 240 fnt1 6902 12388(is)m 7119(set)s 7451(to)s +7697(the)s 8052(tenth)s 8595(item,)s 0 12100(here)m 220 fnt2 +465 12097(3 pt)m 240 fnt1 827 12100(,)m 932(and)s 220 fnt2 +1334 12097(P)m 8(aintProc)k 240 fnt1 2329 12100(is)m 2537(set)s +2859(to)s 3096(the)s 3442(ele)s 6(v)k 3(enth)k +4298(and)s 4700(last)s 5089(item,)s 5617(which)s 6257(should)s +6952(be)s 7232(an)s 7513(e)s 3(x)k 3(ecutable)k +8582(array)s 0 11812(as)m 257(sho)s 6(wn.)k 1049(All)s +1417(non-zero)s 2328(lengths)s 3077(must)s 3610(be)s 3900(in)s +4151(absolute)s 5012(units,)s 5591(that)s 6017(is,)s 6291(follo)s 6(wed)k +7201(by)s 220 fnt2 7502 11809(in)m 240 fnt1 7658 11812(,)m +220 fnt2 7773 11809(cm)m 240 fnt1 8052 11812(,)m 220 fnt2 +8167 11809(pt)m 240 fnt1 8346 11812(,)m 8461(or)s 220 fnt2 +8728 11809(em)m 240 fnt1 9019 11812(,)m 0 11524(otherwise)m 985(the)s +1333(results)s 2007(will)s 2433(be)s 2715(unpredictable.)s 220 fnt2 +480 11147(LoutSetT)m 26(e)k 6(xture)k 240 fnt1 2039 11150(installs)m +2805(the)s 3192(gi)s 6(v)k 3(en)k 3811(te)s 3(xture)k +4566(into)s 5031(the)s 5418(graphics)s 6318(state,)s 6901(preserving)s +8002(the)s 8390(current)s 0 10862(colour)m 13(.)k 819(Y)s 26(ou)k +1318(must)s 1900(use)s 220 fnt2 2332 10859(LoutSetT)m 26(e)k 6(xture)k +240 fnt1 3909 10862(and)m 4370(you)s 4842(must)s 5424(not)s +5847(use)s 220 fnt2 6279 10859(setcolorspace)m 240 fnt1 7625 10862(,)m +220 fnt2 7789 10859(setcolor)m 240 fnt1 8557 10862(,)m 8722(and)s +220 fnt2 0 10571(setpatter)m -5(n)k 240 fnt1 967 10574(,)m +1069(because)s 1877(Lout)s 2383(considers)s 3332(colour)s 3998(and)s +4396(te)s 3(xture)k 5107(to)s 5341(be)s 5617(independent)s +6842(of)s 7108(each)s 7597(other)s 9(,)k 8181(and)s +8579(these)s 0 10286(PostScript)m 1042(commands)s 2130(don')s 4(t.)k +480 9912(Another)m 1316(adv)s 6(antage)k 2328(of)s 220 fnt2 +2591 9909(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 +4307 9912(and)m 220 fnt2 4703 9909(LoutSetT)m 26(e)k 6(xture)k +240 fnt1 6214 9912(is)m 6416(that)s 6826(the)s 3(y)k 7281(beha)s 4(v)k 3(e)k 8000(sensibly)s 8829(on)s -0 11064(Le)m 6(v)k 3(el)k 589(1)s 743(PostScript)s +0 9624(Le)m 6(v)k 3(el)k 589(1)s 743(PostScript)s 1784(interpreters,)s 2976(which)s 3616(do)s 3908(not)s 4273(ha)s 4(v)k 3(e)k 4773(patterns.)s 5691(Rather)s 6387(than)s 6855(f)s 2(ailing)k -7528(altogether)s 9(,)k 8579(these)s 0 10776(commands)m 1080(will)s +7528(altogether)s 9(,)k 8579(these)s 0 9336(commands)m 1080(will)s 1497(mak)s 2(e)k 2061(sure)s 2506(e)s 6(v)k 3(erything)k 3564(appears)s 4337(in)s 4571(solid)s 5086(colour)s 13(.)k 5839(Be)s 6152(a)s 3(w)k 2(are,)k 6816(though,)s -7580(that)s 7989(interpreters)s 0 10488(e)m 3(xist)k 508(\(e.g)s -220 fnt2 926 10485(gv)m 240 fnt1 1217 10488(ca.)m 1533(1997\))s +7580(that)s 7989(interpreters)s 0 9048(e)m 3(xist)k 508(\(e.g)s +220 fnt2 926 9045(gv)m 240 fnt1 1217 9048(ca.)m 1533(1997\))s 2141(which)s 2783(appear)s 3480(to)s 3719(be)s 4001(Le)s 6(v)k 3(el)k 4591(2)s 4765(b)s 4(ut)k 5127(actually)s 5937(lea)s 4(v)k 3(e)k -6490(te)s 3(xtured)k 7328(areas)s 7869(blank.)s 480 10114(F)m 3(or)k +6490(te)s 3(xtured)k 7328(areas)s 7869(blank.)s 480 8674(F)m 3(or)k 869(information)s 2054(on)s 2351(ho)s 6(w)k 2812(these)s 3359(symbols)s 4208(are)s 4555(implemented,)s 5910(consult)s 6661(Appendix)s -7661(A.)s 240 fnt5 0 9321(3.11.)m 591(@Outline)s +7661(A.)s 240 fnt5 0 7881(3.11.)m 591(@Outline)s [ /Dest /LOUToutline /DEST pdfmark 240 fnt1 -480 8889(The)m 220 fnt2 895 8886(@Outline)m 240 fnt1 1850 8889(symbol)m +480 7449(The)m 220 fnt2 895 7446(@Outline)m 240 fnt1 1850 7449(symbol)m -[ /Dest /LOUT19_4580_pre_outl_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_outl_1 /DEST pdfmark 2597(causes)s 3258(all)s 3537(the)s 3872(w)s 2(ords)k 4492(in)s 4722(the)s 5056(right)s 5553(parameter)s 6554(\(which)s -7261(may)s 7714(be)s 7982(an)s 8251(arbitrary)s 0 8601(object\))m +7261(may)s 7714(be)s 7982(an)s 8251(arbitrary)s 0 7161(object\))m 712(to)s 951(be)s 1233(printed)s 1968(in)s 2211(outline,)s 2982(rather)s 3598(than)s 4067(\207lled)s 4616(as)s 4866(is)s 5076(usual.)s 5745(F)s 3(or)k 6134(e)s 3(xample,)k -220 fnt2 480 8100(@Outline @Bo)m 6(x 24p @F)k 6(ont HELP)k 240 fnt1 -0 7604(produces)m 1336 461 72 180 240 288 60 480 6803 LoutGr2 +220 fnt2 480 6660(@Outline @Bo)m 6(x 24p @F)k 6(ont HELP)k 240 fnt1 +0 6164(produces)m 1336 461 72 180 240 288 60 480 5363 LoutGr2 LoutBox stroke grestore 480 fnt1 72 72(HELP)mo grestore -0 6352(Outlining)m 984(is)s +0 4912(Outlining)m 984(is)s 1209(part)s 1654(of)s 1940(the)s 2303(style)s 2824(information,)s 4074(in)s 4332(the)s 4694(same)s 5256(w)s 2(ay)k 5721(as)s 5986(colour)s 9(,)k 6710(font,)s 7216(underlining,)s -8441(and)s 8860(so)s 0 6064(forth.)m 630(Outlining)s 1602(can)s +8441(and)s 8860(so)s 0 4624(forth.)m 630(Outlining)s 1602(can)s 1994(be)s 2278(applied)s 3042(to)s 3284(an)s 3(y)k 3683(font)s 4131(lik)s 2(ely)k 4729(to)s 4970(be)s 5255(used)s 5754(in)s 6000(practice.)s 6921(At)s 7222(the)s -7573(time)s 8055(of)s 8329(writing,)s 0 5776(there)m 528(is)s +7573(time)s 8055(of)s 8329(writing,)s 0 4336(there)m 528(is)s 732(no)s 1020(w)s 2(ay)k 1465(to)s 1699(control)s 2425(the)s 2768(thickness)s 3703(of)s 3969(the)s 4311(outline,)s -5077(and)s 220 fnt2 5475 5773(@Outline)m 240 fnt1 6439 5776(has)m +5077(and)s 220 fnt2 5475 4333(@Outline)m 240 fnt1 6439 4336(has)m 6803(no)s 7091(ef)s 6(fect)k 7681(in)s 7919(PDF)s -8410(output.)s 0 5488(The)m 424(size)s 847(of)s 1114(outlined)s +8410(output.)s 0 4048(The)m 424(size)s 847(of)s 1114(outlined)s 1952(w)s 2(ords)k 2582(is)s 2788(tak)s 2(en)k 3357(by)s 3647(Lout)s 4155(to)s 4390(be)s 4668(the)s 5012(same)s 5555(as)s 5801(if)s 6014(the)s 3(y)k 6473(had)s 6873(not)s 7235(been)s 7740(outlined,)s 8626(e)s 6(v)k 3(en)k -0 5200(though)m 723(the)s 3(y)k 1186(are)s 1533(in)s +0 3760(though)m 723(the)s 3(y)k 1186(are)s 1533(in)s 1776(reality)s 2439(slightly)s 3210(lar)s 4(ger)k 13(.)k -240 fnt5 0 4407(3.12.)m 591(@Language)s 1882(and)s 2323(@CurrLang)s +240 fnt5 0 2967(3.12.)m 591(@Language)s 1882(and)s 2323(@CurrLang)s [ /Dest /LOUTlanguage /DEST pdfmark -240 fnt1 480 3930(The)m 220 fnt2 905 3927(@Language)m 240 fnt1 -2153 3930(symbol)m 2910(informs)s 3701(Lout)s 4210(that)s 4625(its)s +240 fnt1 480 2490(The)m 220 fnt2 905 2487(@Language)m 240 fnt1 +2153 2490(symbol)m 2910(informs)s 3701(Lout)s 4210(that)s 4625(its)s 4898(right)s 5406(parameter)s 6417(is)s 6624(written)s -[ /Dest /LOUT19_4580_pre_lang_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_lang_1 /DEST pdfmark 7354(in)s -7594(the)s 7939(language)s 8855(of)s 0 3642(its)m 276(left)s -653(parameter:)s 220 fnt2 480 3141(Danish @Language { ...)m 13( })k 240 fnt1 -0 2642(Basser)m 706(Lout)s 1228(V)s 26(ersion)k 2025(3)s +7594(the)s 7939(language)s 8855(of)s 0 2202(its)m 276(left)s +653(parameter:)s 220 fnt2 480 1701(Danish @Language { ...)m 13( })k 240 fnt1 +0 1202(Basser)m 706(Lout)s 1228(V)s 26(ersion)k 2025(3)s 2199(uses)s 2671(this)s 3077(information)s 4271(in)s 4524(tw)s 2(o)k 4943(w)s 2(ays:)k 5609(to)s 5857(h)s 1(yphenate)k -6906(w)s 2(ords)k 7549(appropriately)s 8887(to)s 0 2354(that)m +6906(w)s 2(ords)k 7549(appropriately)s 8887(to)s 0 914(that)m 418(language,)s 1389(and)s 1793(to)s 2032(change)s 2766(the)s 3114(v)s 6(alue)k 3682(of)s 3953(the)s 220 fnt2 -4301 2351(@CurrLang)m 240 fnt1 5486 2354(symbol)m 6246(\(see)s 6686(belo)s 6(w\).)k -7508(Other)s 8112(uses,)s 8630(such)s 0 2066(as)m 250(right-to-left)s +4301 911(@CurrLang)m 240 fnt1 5486 914(symbol)m 6246(\(see)s 6686(belo)s 6(w\).)k +7508(Other)s 8112(uses,)s 8630(such)s 0 626(as)m 250(right-to-left)s 1422(formatting)s 2483(of)s 2754(certain)s 3460(languages,)s 4524(may)s 4990(be)s 5272(added)s 5902(in)s 6145(the)s 6493(future.)s -480 1692(The)m 953(left)s 1375(parameter)s 2434(must)s 3004(either)s +480 252(The)m 953(left)s 1375(parameter)s 2434(must)s 3004(either)s 3652(be)s 3979(empty)s 4676(\(which)s 5442(means)s 6149(to)s 6433(lea)s 4(v)k 3(e)k 7031(the)s 7424(current)s -8206(language)s 0 1404(unchanged\))m 1167(or)s 1428(else)s 1857(it)s -2051(must)s 2578(ha)s 4(v)k 3(e)k 3080(been)s -3591(gi)s 6(v)k 3(en)k 4173(in)s 4418(a)s -220 fnt2 4586 1401(langdef)m -[ /Dest /LOUT19_4580_pre_lang_2 /DEST pdfmark -240 fnt1 5363 1404(language)m 6285(de\207nition)s -7261(at)s 7495(the)s 7845(be)s 3(ginning)k 8855(of)s -0 1116(the)m 348(input:)s 220 fnt2 480 608(langdef Danish Dansk {)m 240 fnt6 -2993 613(implementation-dependent)m 220 fnt2 5608 608(})m 240 fnt1 0 109(After)m -220 fnt2 571 106(langdef)m 240 fnt1 1355 109(comes)m 2025(a)s -2199(sequence)s 3140(of)s 3419(one)s 3829(or)s 4096(more)s -4651(simple)s 5352(w)s 2(ords,)k 6050(which)s 6700(are)s -7055(alternati)s 6(v)k 3(e)k 8117(names)s 8788(for)s - +8206(language)s grestore gsave 1417 -15423 translate @@ -12953,6 +13485,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -12984,132 +13518,120 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(52)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(52)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(the)m 347(language)s 1265(being)s -1849(de\207ned.)s 2716(F)s 3(ollo)k 6(wing)k 3743(them)s -4279(comes)s 4940(an)s 5221(implementation-dependent)s 7843(part)s 8272(between)s -0 12917(braces.)m 760(In)s 1001(Basser)s 1684(Lout)s 2181(V)s 26(ersion)k +0 13205(unchanged\))m +1167(or)s 1428(else)s 1857(it)s 2051(must)s 2578(ha)s 4(v)k 3(e)k +3080(been)s 3591(gi)s 6(v)k 3(en)k 4173(in)s +4418(a)s 220 fnt2 4586 13202(langdef)m +[ /Dest /LOUT19_4605_pre_lang_2 /DEST pdfmark +240 fnt1 5363 13205(language)m +6285(de\207nition)s 7261(at)s 7495(the)s 7845(be)s 3(ginning)k +8855(of)s 0 12917(the)m 348(input:)s 220 fnt2 480 12409(langdef Danish Dansk {)m +240 fnt6 2993 12414(implementation-dependent)m 220 fnt2 5608 12409(})m 240 fnt1 +0 11910(After)m 220 fnt2 571 11907(langdef)m 240 fnt1 1355 11910(comes)m +2025(a)s 2199(sequence)s 3140(of)s 3419(one)s 3829(or)s +4096(more)s 4651(simple)s 5352(w)s 2(ords,)k 6050(which)s +6700(are)s 7055(alternati)s 6(v)k 3(e)k 8117(names)s +8788(for)s 0 11622(the)m 347(language)s 1265(being)s 1849(de\207ned.)s +2716(F)s 3(ollo)k 6(wing)k 3743(them)s 4279(comes)s +4940(an)s 5221(implementation-dependent)s 7843(part)s 8272(between)s 0 11334(braces.)m +760(In)s 1001(Basser)s 1684(Lout)s 2181(V)s 26(ersion)k 2955(3)s 3104(this)s 3486(part)s 3902(contains)s 4736(the)s 5069(name)s 5629(of)s 5885(the)s 6219(Lout)s 6716(h)s 1(yphenation)k -7941(information)s 0 12629(\207le)m 383(\(minus)s 1121(its)s 1419(.lh)s +7941(information)s 0 11046(\207le)m 383(\(minus)s 1121(its)s 1419(.lh)s 1745(suf\207x\))s 2441(to)s 2702(be)s 3007(used)s 3527(when)s 4125(h)s 1(yphenating)k 5384(w)s 2(ords)k 6040(in)s 6306(this)s 6725(language,)s 7718(follo)s 6(wed)k 8643(by)s -8960(a)s 0 12341(sequence)m 933(of)s 1204(w)s 2(ords)k +8960(a)s 0 10758(sequence)m 933(of)s 1204(w)s 2(ords)k 1838(which)s 2480(de\207ne)s 3121(the)s 3469(ends)s 3959(of)s 4230(sentences.)s 5310(F)s 3(or)k 5699(e)s 3(xample:)k -220 fnt2 480 11841(langdef English { english .)m 13( :)k 11( ? ! .\) ?\) !\) })k 240 fnt1 -0 11342(de\207nes)m 748(a)s 934(language)s 1874(called)s 2522(English)s +220 fnt2 480 10258(langdef English { english .)m 13( :)k 11( ? ! .\) ?\) !\) })k 240 fnt1 +0 9759(de\207nes)m 748(a)s 934(language)s 1874(called)s 2522(English)s 3329(with)s 3831(h)s 1(yphenation)k 5091(patterns)s 5918(\207le)s -220 fnt2 6298 11339(english.lh)m 240 fnt1 7289 11342(and)m 7713(se)s 6(v)k 3(en)k -8326(w)s 2(ays)k 8887(to)s 0 11054(end)m 424(a)s +220 fnt2 6298 9756(english.lh)m 240 fnt1 7289 9759(and)m 7713(se)s 6(v)k 3(en)k +8326(w)s 2(ays)k 8887(to)s 0 9471(end)m 424(a)s 610(sentence.)s 1617(The)s 2065(use)s 2460(of)s 2751(these)s 3318(sentence)s 4217(endings)s 5034(is)s 5264(described)s 6258(in)s 6521(Section)s 7315(3.5.)s 7799(If)s 8049(there)s 8602(is)s -8833(no)s 0 10766(h)m 1(yphenation)k 1236(\207le)s 1592(a)s 4(v)k 6(ailable,)k +8833(no)s 0 9183(h)m 1(yphenation)k 1236(\207le)s 1592(a)s 4(v)k 6(ailable,)k 2546(this)s 2937(is)s 3143(indicated)s 4072(by)s 4361(writing)s -220 fnt2 5099 10763(-)m 240 fnt1 5219 10766(for)m 5552(the)s +220 fnt2 5099 9180(-)m 240 fnt1 5219 9183(for)m 5552(the)s 5895(\207le)s 6251(name;)s 6877(if)s 7089(there)s 7617(are)s -7959(no)s 8247(sentence)s 0 10478(ends,)m 546(the)s 3(y)k -1009(are)s 1356(simply)s 2061(omitted.)s 480 10104(The)m 220 fnt2 -913 10101(@CurrLang)m 240 fnt1 2103 10104(symbol,)m 2920(which)s 3567(has)s +7959(no)s 8247(sentence)s 0 8895(ends,)m 546(the)s 3(y)k +1009(are)s 1356(simply)s 2061(omitted.)s 480 8521(The)m 220 fnt2 +913 8518(@CurrLang)m 240 fnt1 2103 8521(symbol,)m 2920(which)s 3567(has)s 3942(no)s 4240(parameters,)s 5399(e)s 6(v)k 6(aluates)k 6332(to)s 6576(the)s 6929(\207rst)s -[ /Dest /LOUT19_4580_pre_lang_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_lang_3 /DEST pdfmark 7365(name)s 7944(gi)s 6(v)k 3(en)k -8529(in)s 8778(the)s 220 fnt2 0 9813(langdef)m 240 fnt1 -776 9816(of)m 1047(the)s 1395(language)s 2315(in)s 2558(force)s +8529(in)s 8778(the)s 220 fnt2 0 8230(langdef)m 240 fnt1 +776 8233(of)m 1047(the)s 1395(language)s 2315(in)s 2558(force)s 3104(at)s 3336(the)s 3684(point)s 4236(where)s 4876(it)s 5068(is)s 5278(in)s 9(v)k 4(ok)k 2(ed:)k -220 fnt2 480 9315(Dansk @Language { )m 11(This is @CurrLang.)k 13( })k 240 fnt1 -0 8816(has)m 370(result)s 480 8363(This)m 956(is)s 1166(Danish.)s -0 7910(It)m 205(is)s 415(typically)s 1305(used)s 1802(with)s -2284(the)s 220 fnt2 2632 7907(@Case)m 240 fnt1 3419 7910(symbol)m -4179(lik)s 2(e)k 4591(this:)s 220 fnt2 480 7409(@CurrLang @Case {)m -480 7121( Danish @Y)m 4(ield tirsdag)k 480 6833( English @Y)m 4(ield )k 11(T)k 26(uesda)k 6(y)k -480 6545( F)m 9(rench @Y)k 4(ield Mardi)k 480 6257(})m 240 fnt1 -0 5763(This)m 476(e)s 3(xample)k 1339(e)s 6(v)k 6(aluates)k +220 fnt2 480 7732(Dansk @Language { )m 11(This is @CurrLang.)k 13( })k 240 fnt1 +0 7233(has)m 370(result)s 480 6780(This)m 956(is)s 1166(Danish.)s +0 6327(It)m 205(is)s 415(typically)s 1305(used)s 1802(with)s +2284(the)s 220 fnt2 2632 6324(@Case)m 240 fnt1 3419 6327(symbol)m +4179(lik)s 2(e)k 4591(this:)s 220 fnt2 480 5826(@CurrLang @Case {)m +480 5538( Danish @Y)m 4(ield tirsdag)k 480 5250( English @Y)m 4(ield )k 11(T)k 26(uesda)k 6(y)k +480 4962( F)m 9(rench @Y)k 4(ield Mardi)k 480 4674(})m 240 fnt1 +0 4180(This)m 476(e)s 3(xample)k 1339(e)s 6(v)k 6(aluates)k 2267(to)s 2506(the)s 2854(name)s 3428(of)s 3699(the)s 4047(third)s 4556(day)s 4956(of)s 5227(the)s 5575(week)s -6141(in)s 6384(the)s 6732(current)s 7468(language.)s 480 5389(The)m +6141(in)s 6384(the)s 6732(current)s 7468(language.)s 480 3806(The)m 908(current)s 1644(language)s 2563(is)s 2773(part)s 3204(of)s 3474(the)s 3822(style)s 4329(of)s 4599(an)s 4882(object,)s 5573(lik)s 2(e)k 5984(its)s 6260(font.)s 6809(As)s -7125(e)s 3(xplained)k 8110(in)s 8352(Section)s 0 5101(2.6,)m +7125(e)s 3(xplained)k 8110(in)s 8352(Section)s 0 3518(2.6,)m 419(style)s 939(is)s 1162(inherited)s 2081(through)s 2896(the)s 3257(point)s 3822(of)s 4105(appearance,)s 5300(which)s 5955(for)s 6305(language)s 7238(can)s 7640(be)s 7935(une)s 3(xpected.)k -0 4813(F)m 3(or)k 380(e)s 3(xample,)k 1284(an)s +0 3230(F)m 3(or)k 380(e)s 3(xample,)k 1284(an)s 1557(inde)s 3(x)k 2131(entry)s 2666(which)s 3298(originates)s 4281(in)s 4514(a)s 4671(French)s 5382(chapter)s 6135(b)s 4(ut)k 6487(appears)s 7258(in)s 7491(an)s 7764(English)s 8542(inde)s 3(x)k -0 4525(will)m 426(ha)s 4(v)k 3(e)k 927(English)s +0 2942(will)m 426(ha)s 4(v)k 3(e)k 927(English)s 1715(for)s 2053(its)s 2329(language,)s 3300(so)s 3566(must)s 4091(be)s 4373(e)s 3(xplicitly)k 5326(set)s 5651(to)s -5890(French)s 6611(using)s 220 fnt2 7183 4522(@Language)m 240 fnt1 -8374 4525(.)m 240 fnt5 0 3732(3.13.)m 591(@OneCol)s 1653(and)s +5890(French)s 6611(using)s 220 fnt2 7183 2939(@Language)m 240 fnt1 +8374 2942(.)m 240 fnt5 0 2149(3.13.)m 591(@OneCol)s 1653(and)s 2094(@OneRo)s 2(w)k [ /Dest /LOUTonerow /DEST pdfmark -240 fnt1 480 3300(The)m 220 fnt2 -913 3297(@OneRo)m 3(w)k 240 fnt1 2049 3300(symbol)m -[ /Dest /LOUT19_4580_pre_oner_1 /DEST pdfmark +240 fnt1 480 1717(The)m 220 fnt2 +913 1714(@OneRo)m 3(w)k 240 fnt1 2049 1717(symbol)m +[ /Dest /LOUT19_4605_pre_oner_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_oner_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_oner_2 /DEST pdfmark 2814(returns)s 3533(its)s 3814(right)s 4330(parameter)s 5350(modi\207ed)s 6264(so)s 6535(that)s 6958(only)s 7443(the)s 7796(principal)s 8706(ro)s 6(w)k -0 3012(mark)m 540(protrudes.)s 1595(This)s 2059(is)s 2257(normally)s +0 1429(mark)m 540(protrudes.)s 1595(This)s 2059(is)s 2257(normally)s 3162(the)s 3498(\207rst)s 3917(ro)s 6(w)k 4324(mark,)s 4910(b)s 4(ut)k 5260(another)s 6025(one)s 6415(may)s -6869(be)s 7139(chosen)s 7849(by)s 8130(preceding)s 0 2724(it)m -192(with)s 220 fnt2 674 2721(^/)m 240 fnt1 901 2724(or)m -220 fnt2 1160 2721(^//)m 240 fnt1 1388 2724(.)m 1552(F)s 3(or)k -1941(e)s 3(xample,)k 220 fnt2 480 2223(@OneRo)m 3(w { |0.5r)k -8(t Slope @F)k 6(ont x + 2 ^//1p @HLine //1p |0.5r)k -8(t 5 })k -240 fnt1 0 1727(has)m 370(result)s 468 371 0 188 240 288 60 480 748 LoutGr2 -grestore save gsave 200 dict begin lfigdict begin -grestore -468 371 0 188 240 288 60 0 0 LoutGr2 -/lfiglightgrey [ lfigbox ] gsave lfigpaintpath grestore -0.015 cm setlinewidth lfiground setlinecap -0.15 cm /lfigsolid [ lfigbox ] lfigdopath -pop pop -grestore -468 371 0 188 240 288 60 0 0 LoutGr2 - -0.015 cm setlinewidth lfiground setlinecap -0.15 cm /lfigdashed [ -0.3 cm ymark -xsize ymark 0.3 cm 0 lfigpadd [] -xmark -0.3 cm -xmark ysize 0 0.3 cm lfigpadd ] lfigdopath -pop pop -grestore -240 fnt6 0 211(x)m -240 fnt1 166 209(+)m 354(2)s 468 0 0 0 240 288 60 0 188 LoutGr2 -0 0 moveto xsize 0 lineto stroke -grestore - -grestore -181 3(5)m -grestore - -grestore -end end restore -grestore - +6869(be)s 7139(chosen)s 7849(by)s 8130(preceding)s 0 1141(it)m +192(with)s 220 fnt2 674 1138(^/)m 240 fnt1 901 1141(or)m +220 fnt2 1160 1138(^//)m 240 fnt1 1388 1141(.)m 1552(F)s 3(or)k +1941(e)s 3(xample,)k 220 fnt2 480 640(@OneRo)m 3(w { |0.5r)k -8(t Slope @F)k 6(ont x + 2 ^//1p @HLine //1p |0.5r)k -8(t 5 })k +240 fnt1 0 144(has)m 370(result)s grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -13120,6 +13642,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -13151,22 +13675,58 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.13.)m -1991(@OneCol)s 3016(and)s 3442(@OneRow)s 240 fnt5 10250 -1583(53)m -gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.13.)m 1991(@OneCol)s 3016(and)s 3442(@OneRow)s +240 fnt5 10250 -1583(53)m gsave 1417 -15423 translate -240 fnt1 9066 13412 0 13303 240 288 60 LoutGraphic +240 fnt1 9066 13412 0 13412 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13249(with)m 482(one)s 884(ro)s 6(w)k -1304(mark)s 1856(protruding)s 2919(from)s 3443(the)s 3791(bar)s -4156(as)s 4406(sho)s 6(wn.)k 5190(Compare)s 6123(this)s -6519(with)s 220 fnt2 480 12748(@OneRo)m 3(w { |0.5r)k -8(t Slope @F)k 6(ont x + 2 //1p @HLine //1p |0.5r)k -8(t 5 })k -240 fnt1 0 12252(where)m 640(the)s 988(mark)s 1540(protrudes)s -2494(from)s 3018(the)s 3366(numerator:)s 468 371 0 263 240 288 60 480 11273 LoutGr2 +468 371 0 188 240 288 60 480 12753 LoutGr2 +grestore save gsave 200 dict begin lfigdict begin +grestore +468 371 0 188 240 288 60 0 0 LoutGr2 +/lfiglightgrey [ lfigbox ] gsave lfigpaintpath grestore +0.015 cm setlinewidth lfiground setlinecap +0.15 cm /lfigsolid [ lfigbox ] lfigdopath +pop pop +grestore +468 371 0 188 240 288 60 0 0 LoutGr2 + +0.015 cm setlinewidth lfiground setlinecap +0.15 cm /lfigdashed [ -0.3 cm ymark +xsize ymark 0.3 cm 0 lfigpadd [] +xmark -0.3 cm +xmark ysize 0 0.3 cm lfigpadd ] lfigdopath +pop pop +grestore +240 fnt6 0 211(x)m +240 fnt1 166 209(+)m 354(2)s 468 0 0 0 240 288 60 0 188 LoutGr2 +0 0 moveto xsize 0 lineto stroke +grestore + +grestore +181 3(5)m +grestore + +grestore +end end restore +grestore +0 12037(with)m +482(one)s 884(ro)s 6(w)k 1304(mark)s 1856(protruding)s +2919(from)s 3443(the)s 3791(bar)s 4156(as)s 4406(sho)s 6(wn.)k +5190(Compare)s 6123(this)s 6519(with)s 220 fnt2 480 11536(@OneRo)m 3(w { |0.5r)k -8(t Slope @F)k 6(ont x + 2 //1p @HLine //1p |0.5r)k -8(t 5 })k +240 fnt1 0 11040(where)m 640(the)s 988(mark)s 1540(protrudes)s +2494(from)s 3018(the)s 3366(numerator:)s 468 371 0 263 240 288 60 480 10061 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 468 371 0 263 240 288 60 0 0 LoutGr2 @@ -13197,129 +13757,124 @@ grestore end end restore grestore -[ /Dest /LOUT19_4580_pre_oner_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_oner_3 /DEST pdfmark 220 fnt2 -0 10819(@OneCol)m 240 fnt1 1016 10822(has)m 1391(the)s 1744(same)s +0 9607(@OneCol)m 240 fnt1 1016 9610(has)m 1391(the)s 1744(same)s 2296(ef)s 6(fect)k 2897(on)s 3198(columns)s 4065(as)s -220 fnt2 4320 10819(@OneRo)m 3(w)k 240 fnt1 5456 10822(does)m +220 fnt2 4320 9607(@OneRo)m 3(w)k 240 fnt1 5456 9610(does)m 5951(on)s 6252(ro)s 6(ws,)k 6823(with)s 7310(the)s -7663(symbols)s 220 fnt2 8517 10819(^|)m 240 fnt1 8722 10822(and)m -220 fnt2 0 10531(^||)m 240 fnt1 257 10534(\(or)m 220 fnt2 -595 10531(^&)m 240 fnt1 840 10534(\))m 968(determining)s 2176(which)s -2818(mark)s 3370(is)s 3580(chosen.)s 240 fnt5 0 9741(3.14.)m +7663(symbols)s 220 fnt2 8517 9607(^|)m 240 fnt1 8722 9610(and)m +220 fnt2 0 9319(^||)m 240 fnt1 257 9322(\(or)m 220 fnt2 +595 9319(^&)m 240 fnt1 840 9322(\))m 968(determining)s 2176(which)s +2818(mark)s 3370(is)s 3580(chosen.)s 240 fnt5 0 8529(3.14.)m 591(@W)s 4(ide)k 1411(and)s 1852(@High)s [ /Dest /LOUTwide /DEST pdfmark 240 fnt1 -480 9264(The)m 220 fnt2 910 9261(@Wide)m 240 fnt1 1687 9264(symbol)m +480 8052(The)m 220 fnt2 910 8049(@Wide)m 240 fnt1 1687 8052(symbol)m -[ /Dest /LOUT19_4580_pre_wide_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_wide_1 /DEST pdfmark 2450(returns)s 3167(its)s 3446(right)s 3960(parameter)s 4977(modi\207ed)s 5888(to)s 6130(ha)s 4(v)k 3(e)k 6634(the)s 6985(width)s 7590(gi)s 6(v)k 3(en)k 8173(by)s -8470(its)s 8749(left)s 0 8976(parameter)m 9(,)k 1058(which)s +8470(its)s 8749(left)s 0 7764(parameter)m 9(,)k 1058(which)s 1707(must)s 2238(be)s 2527(a)s 2699(length)s 3361(\(Section)s 4220(3.2\))s 4655(whose)s 5329(unit)s 5768(of)s 6045(measurement)s -7386(is)s 220 fnt2 7602 8973(c)m 240 fnt1 7707 8976(,)m -220 fnt2 7821 8973(i)m 240 fnt1 7855 8976(,)m 220 fnt2 -7968 8973(p)m 240 fnt1 8082 8976(,)m 220 fnt2 8196 8973(m)m -240 fnt1 8365 8976(,)m 220 fnt2 8478 8973(f)m 240 fnt1 -8536 8976(,)m 220 fnt2 8650 8973(s)m 240 fnt1 8753 8976(,)m -8867(or)s 220 fnt2 0 8685(v)m 240 fnt1 109 8688(.)m +7386(is)s 220 fnt2 7602 7761(c)m 240 fnt1 7707 7764(,)m +220 fnt2 7821 7761(i)m 240 fnt1 7855 7764(,)m 220 fnt2 +7968 7761(p)m 240 fnt1 8082 7764(,)m 220 fnt2 8196 7761(m)m +240 fnt1 8365 7764(,)m 220 fnt2 8478 7761(f)m 240 fnt1 +8536 7764(,)m 220 fnt2 8650 7761(s)m 240 fnt1 8753 7764(,)m +8867(or)s 220 fnt2 0 7473(v)m 240 fnt1 109 7476(.)m 278(If)s 513(the)s 867(right)s 1383(parameter)s 2403(is)s 2618(not)s 2990(as)s 3245(wide)s 3772(as)s 4027(required,)s 4936(white)s 5528(space)s 6121(is)s 6336(added)s 6972(at)s 7209(the)s 7563(right;)s 8131(if)s 8354(it)s 8551(is)s -8767(too)s 0 8400(wide,)m 585(its)s 875(paragraphs)s 1988(are)s +8767(too)s 0 7188(wide,)m 585(its)s 875(paragraphs)s 1988(are)s 2349(brok)s 2(en)k 3083(\(Section)s 3949(3.4\))s 4391(so)s 4670(that)s 5102(it)s 5308(\207ts.)s 5777(A)s 220 fnt2 -6021 8397(@OneCol)m 240 fnt1 7046 8400(operation)m 8020(is)s 8244(included)s -0 8112(in)m 257(the)s 620(ef)s 6(fect)k 1231(of)s -220 fnt2 1517 8109(@Wide)m 240 fnt1 2231 8112(,)m 2353(since)s +6021 7185(@OneCol)m 240 fnt1 7046 7188(operation)m 8020(is)s 8244(included)s +0 6900(in)m 257(the)s 620(ef)s 6(fect)k 1231(of)s +220 fnt2 1517 6897(@Wide)m 240 fnt1 2231 6900(,)m 2353(since)s 2915(it)s 3122(does)s 3627(not)s 4008(mak)s 2(e)k 4595(sense)s 5184(for)s 5537(an)s 5835(object)s 6494(of)s 6780(\207x)s 3(ed)k 7329(width)s 7946(to)s 8200(ha)s 4(v)k 3(e)k -8716(tw)s 2(o)k 0 7824(column)m 775(marks.)s -[ /Dest /LOUT19_4580_pre_wide_2 /DEST pdfmark -552 7450(The)m -220 fnt2 993 7447(@High)m 240 fnt1 1725 7450(symbol)m 2498(similarly)s +8716(tw)s 2(o)k 0 6612(column)m 775(marks.)s +[ /Dest /LOUT19_4605_pre_wide_2 /DEST pdfmark +552 6238(The)m +220 fnt2 993 6235(@High)m 240 fnt1 1725 6238(symbol)m 2498(similarly)s 3413(ensures)s 4194(that)s 4625(its)s 4914(result)s 5517(is)s 5740(of)s 6024(a)s 6203(gi)s 6(v)k 3(en)k -6796(height,)s 7514(by)s 7821(adding)s 8539(white)s 0 7162(space)m +6796(height,)s 7514(by)s 7821(adding)s 8539(white)s 0 5950(space)m 573(at)s 790(the)s 1123(bottom.)s 1950(In)s 2191(this)s 2572(case)s 3024(it)s 3201(is)s 3396(an)s 3664(error)s 4172(for)s 4495(the)s 4828(right)s 5324(parameter)s 6323(to)s 6547(be)s 6814(too)s 7158(lar)s 4(ge.)k 7780(A)s -220 fnt2 7995 7159(@OneRo)m 3(w)k 240 fnt1 0 6874(operation)m -960(is)s 1170(included.)s 240 fnt5 0 6081(3.15.)m 591(@HShift)s +220 fnt2 7995 5947(@OneRo)m 3(w)k 240 fnt1 0 5662(operation)m +960(is)s 1170(included.)s 240 fnt5 0 4869(3.15.)m 591(@HShift)s 1550(and)s 1991(@VShift)s [ /Dest /LOUThshift /DEST pdfmark -240 fnt1 480 5649(The)m 220 fnt2 -917 5646(@HShift)m 240 fnt1 1802 5649(symbol)m -[ /Dest /LOUT19_4580_pre_hshi_1 /DEST pdfmark +240 fnt1 480 4437(The)m 220 fnt2 +917 4434(@HShift)m 240 fnt1 1802 4437(symbol)m +[ /Dest /LOUT19_4605_pre_hshi_1 /DEST pdfmark 2572(returns)s 3296(its)s 3582(right)s 4103(parameter)s 5127(with)s 5619(principal)s 6533(mark)s -7095(shifted)s 7813(as)s 8073(prescribed)s 0 5361(by)m 294(its)s -570(left)s 947(parameter:)s 220 fnt2 1124 4853(+)m 240 fnt6 -1244 4858(length)m 220 fnt2 1897 4853(@HShift)m 240 fnt6 2772 4858(object)m -240 fnt1 3600 4856(Principal)m 4517(mark)s 5069(shifted)s 5777(to)s -6016(the)s 6364(right)s 6875(by)s 240 fnt6 7169 4858(length)m -240 fnt1 7762 4856(;)m -[ /Dest /LOUT16_1692_pre_hshi_1 /DEST pdfmark -220 fnt2 1180 4348(-)m 240 fnt6 -1244 4353(length)m 220 fnt2 1897 4348(@HShift)m 240 fnt6 2772 4353(object)m -240 fnt1 3600 4351(Principal)m 4517(mark)s 5069(shifted)s 5777(to)s -6016(the)s 6364(left)s 6741(by)s 240 fnt6 7035 4353(length)m -240 fnt1 7628 4351(;)m -[ /Dest /LOUT16_1692_pre_hshi_2 /DEST pdfmark -240 fnt6 1244 3848(length)m 220 fnt2 -1897 3843(@HShift)m 240 fnt6 2772 3848(object)m 240 fnt1 3600 3846(Principal)m +7095(shifted)s 7813(as)s 8073(prescribed)s 0 4149(by)m 294(its)s +570(left)s 947(parameter:)s 220 fnt2 1124 3641(+)m 240 fnt6 +1244 3646(length)m 220 fnt2 1897 3641(@HShift)m 240 fnt6 2772 3646(object)m +240 fnt1 3600 3644(Principal)m 4517(mark)s 5069(shifted)s 5777(to)s +6016(the)s 6364(right)s 6875(by)s 240 fnt6 7169 3646(length)m +240 fnt1 7762 3644(;)m +[ /Dest /LOUT16_1731_pre_hshi_1 /DEST pdfmark +220 fnt2 1180 3136(-)m 240 fnt6 +1244 3141(length)m 220 fnt2 1897 3136(@HShift)m 240 fnt6 2772 3141(object)m +240 fnt1 3600 3139(Principal)m 4517(mark)s 5069(shifted)s 5777(to)s +6016(the)s 6364(left)s 6741(by)s 240 fnt6 7035 3141(length)m +240 fnt1 7628 3139(;)m +[ /Dest /LOUT16_1731_pre_hshi_2 /DEST pdfmark +240 fnt6 1244 2636(length)m 220 fnt2 +1897 2631(@HShift)m 240 fnt6 2772 2636(object)m 240 fnt1 3600 2634(Principal)m 4512(mark)s 5058(shifted)s 5760(so)s 6020(as)s 6264(to)s -6497(lie)s 240 fnt6 6786 3848(length)m 240 fnt1 7433 3846(to)m -7666(the)s 8008(right)s 8513(of)s 8778(the)s 3600 3558(left)m -3977(edge)s 4485(of)s 240 fnt6 4756 3560(object)m 240 fnt1 -5344 3558(;)m -[ /Dest /LOUT16_1692_pre_hshi_3 /DEST pdfmark -0 3055(In)m 256(each)s 751(chase)s 220 fnt2 -1338 3052(@HShift)m 240 fnt1 2213 3055(includes)m 3061(a)s 220 fnt2 -3227 3052(@OneCol)m 240 fnt1 4239 3055(ef)m 6(fect.)k 480 2681(The)m +6497(lie)s 240 fnt6 6786 2636(length)m 240 fnt1 7433 2634(to)m +7666(the)s 8008(right)s 8513(of)s 8778(the)s 3600 2346(left)m +3977(edge)s 4485(of)s 240 fnt6 4756 2348(object)m 240 fnt1 +5344 2346(;)m +[ /Dest /LOUT16_1731_pre_hshi_3 /DEST pdfmark +0 1843(In)m 256(each)s 751(chase)s 220 fnt2 +1338 1840(@HShift)m 240 fnt1 2213 1843(includes)m 3061(a)s 220 fnt2 +3227 1840(@OneCol)m 240 fnt1 4239 1843(ef)m 6(fect.)k 480 1469(The)m 916(units)s 1440(of)s 1720(measurement)s 3062(of)s 240 fnt6 -3342 2683(length)m 240 fnt1 4003 2681(may)m 4478(be)s 220 fnt2 -4768 2678(c)m 240 fnt1 4873 2681(,)m 220 fnt2 4989 2678(i)m -240 fnt1 5023 2681(,)m 220 fnt2 5138 2678(p)m 240 fnt1 -5252 2681(,)m 220 fnt2 5368 2678(m)m 240 fnt1 5537 2681(,)m -220 fnt2 5652 2678(f)m 240 fnt1 5710 2681(,)m 220 fnt2 -5825 2678(s)m 240 fnt1 5928 2681(,)m 220 fnt2 6044 2678(v)m -240 fnt1 6153 2681(,)m 6268(or)s 220 fnt2 6536 2678(w)m -240 fnt1 6692 2681(.)m 6864(In)s 7129(the)s 7485(latter)s -8043(case,)s 220 fnt2 8569 2678(1w)m 240 fnt1 8916 2681(is)m -0 2393(tak)m 2(en)k 579(to)s 825(be)s 1113(the)s +3342 1471(length)m 240 fnt1 4003 1469(may)m 4478(be)s 220 fnt2 +4768 1466(c)m 240 fnt1 4873 1469(,)m 220 fnt2 4989 1466(i)m +240 fnt1 5023 1469(,)m 220 fnt2 5138 1466(p)m 240 fnt1 +5252 1469(,)m 220 fnt2 5368 1466(m)m 240 fnt1 5537 1469(,)m +220 fnt2 5652 1466(f)m 240 fnt1 5710 1469(,)m 220 fnt2 +5825 1466(s)m 240 fnt1 5928 1469(,)m 220 fnt2 6044 1466(v)m +240 fnt1 6153 1469(,)m 6268(or)s 220 fnt2 6536 1466(w)m +240 fnt1 6692 1469(.)m 6864(In)s 7129(the)s 7485(latter)s +8043(case,)s 220 fnt2 8569 1466(1w)m 240 fnt1 8916 1469(is)m +0 1181(tak)m 2(en)k 579(to)s 825(be)s 1113(the)s 1468(width)s 2076(of)s 2354(the)s 2708(right)s 3226(parameter)s 9(,)k 4285(so)s 4557(that,)s 5029(for)s 5373(e)s 3(xample,)k -220 fnt2 6294 2390(0.5w @HShift)m 240 fnt1 7699 2393(will)m 8132(centre)s -8778(the)s 0 2105(principal)m 904(column)s 1679(mark)s 2231(within)s +220 fnt2 6294 1178(0.5w @HShift)m 240 fnt1 7699 1181(will)m 8132(centre)s +8778(the)s 0 893(principal)m 904(column)s 1679(mark)s 2231(within)s 2899(the)s 3247(right)s 3758(parameter)s 13(.)k -[ /Dest /LOUT19_4580_pre_hshi_2 /DEST pdfmark -548 1731(The)m -220 fnt2 984 1728(@VShift)m 240 fnt1 1855 1731(symbol)m 2624(is)s +[ /Dest /LOUT19_4605_pre_hshi_2 /DEST pdfmark +548 519(The)m +220 fnt2 984 516(@VShift)m 240 fnt1 1855 519(symbol)m 2624(is)s 2842(similar)s 3572(e)s 3(xcept)k 4261(that)s 4688(it)s 4888(applies)s 5624(v)s 3(ertically)k 6584(to)s 6832(the)s 7188(principal)s 8100(ro)s 6(w)k 8529(mark:)s 220 fnt2 -0 1440(+)m 240 fnt6 120 1445(length)m 240 fnt1 771 1443(shifts)m -1337(it)s 1527(do)s 6(wn,)k 220 fnt2 2159 1440(-)m -240 fnt6 2223 1445(length)m 240 fnt1 2874 1443(shifts)m 3440(it)s -3629(up,)s 3974(and)s 240 fnt6 4376 1445(length)m 240 fnt1 -5027 1443(shifts)m 5593(it)s 5783(to)s 240 fnt6 6019 1445(length)m -240 fnt1 6670 1443(belo)m 6(w)k 7301(the)s 7647(top)s -8004(edge)s 8510(of)s 8778(the)s 0 1155(object.)m 748(W)s 9(ith)k -220 fnt2 1274 1152(@VShift)m 240 fnt1 2077 1155(,)m 220 fnt2 -2184 1152(1w)m 240 fnt1 2522 1155(is)m 2732(tak)s 2(en)k -3305(to)s 3544(be)s 3826(the)s 4174(height)s 4832(of)s -5103(the)s 5451(right)s 5962(parameter)s 13(.)k +0 228(+)m 240 fnt6 120 233(length)m 240 fnt1 771 231(shifts)m +1337(it)s 1527(do)s 6(wn,)k 220 fnt2 2159 228(-)m +240 fnt6 2223 233(length)m 240 fnt1 2874 231(shifts)m 3440(it)s +3629(up,)s 3974(and)s 240 fnt6 4376 233(length)m 240 fnt1 +5027 231(shifts)m 5593(it)s 5783(to)s 240 fnt6 6019 233(length)m +240 fnt1 6670 231(belo)m 6(w)k 7301(the)s 7647(top)s +8004(edge)s 8510(of)s 8778(the)s grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -13330,6 +13885,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -13361,138 +13918,127 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(54)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(54)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -240 fnt5 0 13203(3.16.)m 591(@HExpand)s -1854(and)s 2295(@VExpand)s -[ /Dest /LOUThexpand /DEST pdfmark +0 13205(object.)m +748(W)s 9(ith)k 220 fnt2 1274 13202(@VShift)m 240 fnt1 +2077 13205(,)m 220 fnt2 2184 13202(1w)m 240 fnt1 2522 13205(is)m +2732(tak)s 2(en)k 3305(to)s 3544(be)s 3826(the)s +4174(height)s 4832(of)s 5103(the)s 5451(right)s 5962(parameter)s 13(.)k +240 fnt5 0 12412(3.16.)m 591(@HExpand)s 1854(and)s 2295(@VExpand)s -[ /Dest /LOUT19_4580_pre_hexp_1 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hexp_2 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hexp_3 /DEST pdfmark -240 fnt1 558 12726(The)m 220 fnt2 -1004 12723(@HExpand)m 240 fnt1 2195 12726(symbol)m 2973(causes)s 3666(its)s -3961(right)s 4490(parameter)s 5522(to)s 5779(be)s 6079(as)s -6348(wide)s 6887(as)s 7155(it)s 7365(possibly)s 8235(could)s -8844(be)s 0 12438(without)m 784(violating)s 1679(a)s 220 fnt2 -1837 12435(@Wide)m 240 fnt1 2603 12438(symbol)m 3355(or)s 3606(intruding)s -4528(into)s 4945(the)s 5285(space)s 5864(occupied)s 6778(by)s -7064(neighbouring)s 8386(g)s 1(aps)k 8867(or)s 0 12150(objects.)m -841(The)s 220 fnt2 1269 12147(@VExpand)m 240 fnt1 2430 12150(symbol)m -3190(is)s 3400(similar)s 9(,)k 4160(b)s 4(ut)k -4522(it)s 4714(af)s 6(fects)k 5394(height.)s 6156(F)s 3(or)k -6545(e)s 3(xample,)k 7459(in)s 7702(the)s 8050(object)s -220 fnt2 480 11649(8i @Wide 11i @High {)m 480 11361( //1i ||1i @HExpand @VExpand x ||1i)m 480 11073( //1i)m 480 10785(})m -240 fnt1 0 10291(object)m 220 fnt2 655 10288(x)m 240 fnt1 -834 10291(could)m 1435(ha)s 4(v)k 3(e)k 1947(an)s 3(y)k -2356(size)s 2794(up)s 3098(to)s 3348(six)s 3694(inches)s -4367(wide)s 4899(by)s 5204(nine)s 5683(inches)s 6357(high,)s -6901(so)s 7178(the)s 220 fnt2 7537 10288(@HExpand)m 240 fnt1 -8722 10291(and)m 220 fnt2 0 10000(@VExpand)m 240 fnt1 1166 10003(symbols)m -2021(cause)s 2614(it)s 2812(to)s 3057(ha)s 4(v)k 3(e)k -3564(e)s 3(xactly)k 4311(this)s 4713(size.)s 5254(This)s -5736(is)s 5952(important,)s 6994(for)s 7338(e)s 3(xample,)k -8258(if)s 220 fnt2 8481 10000(x)m 240 fnt1 8655 10003(con)m -8998(-)s 0 9715(tains)m 220 fnt2 502 9712(|1r)m -8(t)k -240 fnt1 879 9715(or)m 220 fnt2 1138 9712(/1r)m -8(t)k -240 fnt1 1459 9715(;)m 1571(without)s 2362(the)s 2710(e)s 3(xpansion)k -3735(these)s 4282(might)s 4900(not)s 5266(mo)s 3(v)k 3(e)k -5848(as)s 6098(f)s 2(ar)k 6420(across)s 7068(or)s -7327(do)s 6(wn)k 7911(as)s 8161(e)s 3(xpected.)k -480 9341(As)m 809(Section)s 1595(2.6)s 1961(e)s 3(xplains)k -2818(in)s 3074(detail,)s 3723(most)s 4260(objects)s 5001(are)s -5360(already)s 6130(as)s 6392(lar)s 4(ge)k 6933(as)s -7196(the)s 3(y)k 7671(possibly)s 8536(could)s 0 9053(be.)m -379(Consequently)s 1738(these)s 2273(symbols)s 3110(are)s 3446(needed)s -4170(only)s 4638(rarely)s 15(.)k 220 fnt2 5331 9050(@HExpand)m -240 fnt1 6493 9053(includes)m 7329(a)s 220 fnt2 7483 9050(@OneCol)m -240 fnt1 8483 9053(ef)m 6(fect,)k 0 8765(and)m 220 fnt2 -404 8762(@VExpand)m 240 fnt1 1565 8765(includes)m 2413(a)s 220 fnt2 -2579 8762(@OneRo)m 3(w)k 240 fnt1 3710 8765(ef)m 6(fect.)k -240 fnt5 0 7976(3.17.)m 591(@HContract)s 1976(and)s 2417(@VContract)s +[ /Dest /LOUThexpand /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hexp_1 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hexp_2 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hexp_3 /DEST pdfmark +240 fnt1 558 11935(The)m 220 fnt2 1004 11932(@HExpand)m 240 fnt1 +2195 11935(symbol)m 2973(causes)s 3666(its)s 3961(right)s 4490(parameter)s +5522(to)s 5779(be)s 6079(as)s 6348(wide)s 6887(as)s +7155(it)s 7365(possibly)s 8235(could)s 8844(be)s 0 11647(without)m +784(violating)s 1679(a)s 220 fnt2 1837 11644(@Wide)m 240 fnt1 +2603 11647(symbol)m 3355(or)s 3606(intruding)s 4528(into)s 4945(the)s +5285(space)s 5864(occupied)s 6778(by)s 7064(neighbouring)s 8386(g)s 1(aps)k +8867(or)s 0 11359(objects.)m 841(The)s 220 fnt2 1269 11356(@VExpand)m +240 fnt1 2430 11359(symbol)m 3190(is)s 3400(similar)s 9(,)k +4160(b)s 4(ut)k 4522(it)s 4714(af)s 6(fects)k +5394(height.)s 6156(F)s 3(or)k 6545(e)s 3(xample,)k +7459(in)s 7702(the)s 8050(object)s 220 fnt2 480 10858(8i @Wide 11i @High {)m +480 10570( //1i ||1i @HExpand @VExpand x ||1i)m 480 10282( //1i)m 480 9994(})m 240 fnt1 0 9500(object)m +220 fnt2 655 9497(x)m 240 fnt1 834 9500(could)m 1435(ha)s 4(v)k 3(e)k +1947(an)s 3(y)k 2356(size)s 2794(up)s 3098(to)s +3348(six)s 3694(inches)s 4367(wide)s 4899(by)s 5204(nine)s +5683(inches)s 6357(high,)s 6901(so)s 7178(the)s 220 fnt2 +7537 9497(@HExpand)m 240 fnt1 8722 9500(and)m 220 fnt2 0 9209(@VExpand)m +240 fnt1 1166 9212(symbols)m 2021(cause)s 2614(it)s 2812(to)s +3056(ha)s 4(v)k 3(e)k 3563(e)s 3(xactly)k +4310(this)s 4712(size.)s 5252(This)s 5734(is)s 5950(important,)s +6992(for)s 7335(e)s 3(xample,)k 8255(if)s 220 fnt2 +8478 9209(x)m 240 fnt1 8652 9212(con-)m 0 8924(tains)m 220 fnt2 +502 8921(|1r)m -8(t)k 240 fnt1 879 8924(or)m 220 fnt2 +1138 8921(/1r)m -8(t)k 240 fnt1 1459 8924(;)m 1571(without)s +2362(the)s 2710(e)s 3(xpansion)k 3735(these)s 4282(might)s +4900(not)s 5266(mo)s 3(v)k 3(e)k 5848(as)s +6098(f)s 2(ar)k 6420(across)s 7068(or)s 7327(do)s 6(wn)k +7911(as)s 8161(e)s 3(xpected.)k 480 8550(As)m 809(Section)s +1595(2.6)s 1961(e)s 3(xplains)k 2818(in)s 3074(detail,)s +3723(most)s 4260(objects)s 5001(are)s 5360(already)s 6130(as)s +6392(lar)s 4(ge)k 6933(as)s 7196(the)s 3(y)k +7671(possibly)s 8536(could)s 0 8262(be.)m 379(Consequently)s 1738(these)s +2273(symbols)s 3110(are)s 3446(needed)s 4170(only)s 4638(rarely)s 15(.)k +220 fnt2 5331 8259(@HExpand)m 240 fnt1 6493 8262(includes)m 7329(a)s +220 fnt2 7483 8259(@OneCol)m 240 fnt1 8483 8262(ef)m 6(fect,)k +0 7974(and)m 220 fnt2 404 7971(@VExpand)m 240 fnt1 1565 7974(includes)m +2413(a)s 220 fnt2 2579 7971(@OneRo)m 3(w)k 240 fnt1 +3710 7974(ef)m 6(fect.)k 240 fnt5 0 7185(3.17.)m 591(@HContract)s +1976(and)s 2417(@VContract)s [ /Dest /LOUThcontract /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hcon_1 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hcon_2 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hcon_3 /DEST pdfmark -240 fnt1 542 7544(The)m 220 fnt2 972 7541(@HContr)m 2(act)k -240 fnt1 2239 7544(symbol)m 3001(reduces)s 3784(the)s 4135(size)s -4564(of)s 4837(its)s 5116(right)s 5629(parameter)s 6645(to)s -6887(a)s 7055(reasonable)s 8136(minimum)s 0 7256(\(after)m 575(paragraph)s -1588(breaking\).)s 2668(F)s 3(or)k 3057(e)s 3(xample,)k -220 fnt2 480 6755(5i @Wide @HContr)m 2(act { A |1r)k -8(t B })k 240 fnt1 -0 6261(has)m 370(result)s 480 5810(A)m 650(B)s 0 5359(in)m -233(which)s 864(the)s 1201(B)s 1393(is)s 1592(much)s -2170(closer)s 2789(to)s 3017(the)s 3354(A)s 3574(than)s -4032(it)s 4213(w)s 2(ould)k 4857(otherwise)s 5831(ha)s 4(v)k 3(e)k -6321(been.)s 220 fnt2 6926 5356(@VContr)m 2(act)k 240 fnt1 -8167 5359(is)m 8366(similar)s 9(,)k 0 5071(b)m 4(ut)k -362(in)s 605(a)s 771(v)s 3(ertical)k 1538(direction.)s -2551(See)s 2952(Section)s 3726(2.6)s 4079(for)s 4417(a)s -4583(more)s 5130(e)s 3(xtensi)k 6(v)k 3(e)k -6077(discussion.)s 240 fnt5 0 4327(3.18.)m 591(@HLimited)s 1864(and)s +[ /Dest /LOUT19_4605_pre_hcon_1 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hcon_2 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hcon_3 /DEST pdfmark +240 fnt1 542 6753(The)m 220 fnt2 +972 6750(@HContr)m 2(act)k 240 fnt1 2239 6753(symbol)m 3001(reduces)s +3784(the)s 4135(size)s 4564(of)s 4837(its)s 5116(right)s +5629(parameter)s 6645(to)s 6887(a)s 7055(reasonable)s 8136(minimum)s +0 6465(\(after)m 575(paragraph)s 1588(breaking\).)s 2668(F)s 3(or)k +3057(e)s 3(xample,)k 220 fnt2 480 5964(5i @Wide @HContr)m 2(act { A |1r)k -8(t B })k +240 fnt1 0 5470(has)m 370(result)s 480 5019(A)m 650(B)s +0 4568(in)m 233(which)s 864(the)s 1201(B)s 1393(is)s +1592(much)s 2170(closer)s 2789(to)s 3017(the)s 3354(A)s +3574(than)s 4032(it)s 4213(w)s 2(ould)k 4857(otherwise)s +5831(ha)s 4(v)k 3(e)k 6321(been.)s 220 fnt2 +6926 4565(@VContr)m 2(act)k 240 fnt1 8167 4568(is)m 8366(similar)s 9(,)k +0 4280(b)m 4(ut)k 362(in)s 605(a)s 771(v)s 3(ertical)k +1538(direction.)s 2551(See)s 2952(Section)s 3726(2.6)s 4079(for)s +4417(a)s 4583(more)s 5130(e)s 3(xtensi)k 6(v)k 3(e)k +6077(discussion.)s 240 fnt5 0 3536(3.18.)m 591(@HLimited)s 1864(and)s 2305(@VLimited)s [ /Dest /LOUThlimited /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hlim_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hlim_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hlim_2 /DEST pdfmark -240 fnt1 579 3895(The)m 220 fnt2 1047 3892(@HLimited)m -240 fnt1 2221 3895(symbol)m 3021(limits)s 3654(the)s 4042(width)s +[ /Dest /LOUT19_4605_pre_hlim_2 /DEST pdfmark +240 fnt1 579 3104(The)m 220 fnt2 1047 3101(@HLimited)m +240 fnt1 2221 3104(symbol)m 3021(limits)s 3654(the)s 4042(width)s 4684(a)s 4(v)k 6(ailable)k 5631(to)s 5910(recursi)s 6(v)k 3(e)k 6871(and)s 7315(recepti)s 6(v)k 3(e)k 8277(symbols)s -0 3607(within)m 692(its)s 993(right)s 1529(parameter)s 2567(to)s +0 2816(within)m 692(its)s 993(right)s 1529(parameter)s 2567(to)s 2831(whate)s 6(v)k 3(er)k 3783(is)s 4018(a)s 4(v)k 6(ailable)k 4950(without)s 5766(increasing)s 6826(the)s 7198(e)s 3(xisting)k -8030(size)s 8482(of)s 8778(the)s 220 fnt2 0 3316(@HLimited)m -240 fnt1 1138 3319(object.)m 1890(So)s 2199(this)s 2599(symbol)s -3362(acts)s 3788(lik)s 2(e)k 220 fnt2 4204 3316(@Wide)m -240 fnt1 4981 3319(with)m 5467(respect)s 6206(to)s 6449(limiting)s -7261(the)s 7613(space)s 8204(occupied)s 0 3031(by)m 315(recursi)s 6(v)k 3(e)k +8030(size)s 8482(of)s 8778(the)s 220 fnt2 0 2525(@HLimited)m +240 fnt1 1138 2528(object.)m 1890(So)s 2199(this)s 2599(symbol)s +3362(acts)s 3788(lik)s 2(e)k 220 fnt2 4204 2525(@Wide)m +240 fnt1 4981 2528(with)m 5467(respect)s 6206(to)s 6449(limiting)s +7261(the)s 7613(space)s 8204(occupied)s 0 2240(by)m 315(recursi)s 6(v)k 3(e)k 1258(and)s 1684(recepti)s 6(v)k 3(e)k 2627(symbols,)s 3553(e)s 3(xcept)k 4256(that)s 4695(instead)s 5451(of)s 5744(enforcing)s 6734(a)s 6921(\207x)s 3(ed)k 7477(constant)s -8355(limit,)s 8934(it)s 0 2743(enforces)m 860(whate)s 6(v)k 3(er)k +8355(limit,)s 8934(it)s 0 1952(enforces)m 860(whate)s 6(v)k 3(er)k 1787(size)s 2214(is)s 2424(already)s 3181(in)s 3424(place.)s -480 2369(The)m 220 fnt2 904 2366(@VLimited)m 240 fnt1 2022 2369(symbol)m -2778(is)s 2983(e)s 3(xactly)k 3719(the)s 4063(same,)s -4656(e)s 3(xcept)k 5332(that)s 5746(it)s 5933(applies)s -6656(v)s 3(ertically)k 7604(rather)s 8215(than)s 8679(hor)s -8998(-)s 0 2081(izontally)m 15(.)k 240 fnt5 0 1288(3.19.)m -591(@HAdjust,)s 1804(@V)s 32(Adjust,)k 2972(and)s 3413(@P)s 17(Adjust)k - -[ /Dest /LOUThadjust /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hadj_1 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hadj_2 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hadj_3 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_hadj_4 /DEST pdfmark -240 fnt1 551 812(These)m 1189(symbols)s 2050(spread)s 2743(their)s -3252(right)s 3774(parameter)s 4800(apart)s 5348(until)s 5852(it)s -6056(occupies)s 6955(all)s 7260(the)s 7619(space)s 8218(a)s 4(v)k 6(ailable)k -0 524(to)m 268(it;)s 220 fnt2 602 521(@HAdjust)m 240 fnt1 -1678 524(adjusts)m 220 fnt2 2422 521(|)m 240 fnt1 2549 524(sequences,)m -220 fnt2 3656 521(@V)m 17(Adjust)k 240 fnt1 4702 524(adjusts)m -220 fnt2 5447 521(/)m 240 fnt1 5601 524(sequences,)m 6707(and)s -220 fnt2 7141 521(@P)m 26(Adjust)k 240 fnt1 8179 524(adjusts)m -220 fnt2 8924 521(&)m 240 fnt1 0 236(sequences.)m 1134(F)s 3(or)k -1523(e)s 3(xample,)k +480 1578(The)m 220 fnt2 904 1575(@VLimited)m 240 fnt1 2023 1578(symbol)m +2778(is)s 2984(e)s 3(xactly)k 3721(the)s 4064(same,)s +4658(e)s 3(xcept)k 5335(that)s 5748(it)s 5936(applies)s +6660(v)s 3(ertically)k 7607(rather)s 8219(than)s 8683(hor)s 4(-)k +0 1290(izontally)m 15(.)k grestore gsave 1417 -15423 translate @@ -13507,6 +14053,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -13538,121 +14086,143 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.19.)m -1991(@HAdjust,)s 3088(@V)s 14(Adjust,)k 4144(and)s 4570(@P)s 21(Adjust)k -240 fnt5 10250 -1583(55)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.19.)m 1991(@HAdjust,)s 3088(@V)s 14(Adjust,)k +4144(and)s 4570(@P)s 21(Adjust)k 240 fnt5 10250 -1583(55)m +gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 480 13207(4i @Wide @P)m 26(Adjust { 1 2 3 4 5 6 7 8 })k -240 fnt1 0 12710(has)m 370(result)s 480 12255(1)m 1274(2)s +240 fnt5 0 13203(3.19.)m 591(@HAdjust,)s 1804(@V)s 32(Adjust,)k +2972(and)s 3413(@P)s 17(Adjust)k +[ /Dest /LOUThadjust /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hadj_1 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hadj_2 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hadj_3 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_hadj_4 /DEST pdfmark +240 fnt1 551 12727(These)m +1189(symbols)s 2050(spread)s 2743(their)s 3252(right)s 3774(parameter)s +4800(apart)s 5348(until)s 5852(it)s 6056(occupies)s 6955(all)s +7260(the)s 7619(space)s 8218(a)s 4(v)k 6(ailable)k +0 12439(to)m 268(it;)s 220 fnt2 602 12436(@HAdjust)m 240 fnt1 +1678 12439(adjusts)m 220 fnt2 2422 12436(|)m 240 fnt1 2549 12439(sequences,)m +220 fnt2 3656 12436(@V)m 17(Adjust)k 240 fnt1 4702 12439(adjusts)m +220 fnt2 5447 12436(/)m 240 fnt1 5601 12439(sequences,)m 6707(and)s +220 fnt2 7141 12436(@P)m 26(Adjust)k 240 fnt1 8179 12439(adjusts)m +220 fnt2 8924 12436(&)m 240 fnt1 0 12151(sequences.)m 1134(F)s 3(or)k +1523(e)s 3(xample,)k 220 fnt2 480 11650(4i @Wide @P)m 26(Adjust { 1 2 3 4 5 6 7 8 })k +240 fnt1 0 11153(has)m 370(result)s 480 10698(1)m 1274(2)s 2088(3)s 2892(4)s 3706(5)s 4512(6)s 5325(7)s -6133(8)s 0 11801(More)m 571(precisely)s 15(,)k 1521(the)s +6133(8)s 0 10244(More)m 571(precisely)s 15(,)k 1521(the)s 1865(widening)s 2806(is)s 3012(ef)s 6(fected)k 3828(by)s 4119(enlar)s 4(ging)k 5067(the)s 5411(size)s 5835(of)s 6102(each)s 6593(component)s 7714(e)s 3(xcept)k 8391(the)s -8735(last)s 0 11513(by)m 284(an)s 556(equal)s 1118(fraction)s +8735(last)s 0 9956(by)m 284(an)s 556(equal)s 1118(fraction)s 1907(of)s 2167(the)s 2504(space)s 3080(that)s 3488(w)s 2(ould)k 4132(otherwise)s 5106(be)s 5377(left)s 5744(o)s 3(v)k 3(er)k 6212(\211)s 6381(just)s 6775(the)s 7113(opposite)s 7969(of)s -8229(the)s 8566(usual)s 0 11225(procedure,)m 1063(which)s 1705(assigns)s +8229(the)s 8566(usual)s 0 9668(procedure,)m 1063(which)s 1705(assigns)s 2447(all)s 2740(the)s 3088(lefto)s 3(v)k 3(er)k 3884(space)s 4471(to)s 4710(the)s 5058(last)s 5449(component)s -6573(\(Section)s 7426(2.6\).)s 220 fnt2 480 10848(@P)m 26(Adjust)k -240 fnt1 1497 10851(is)m 1716(used)s 2222(by)s 2525(the)s -220 fnt2 2883 10848(adjust)m 240 fnt1 3533 10851(and)m 220 fnt2 -3946 10848(outdent)m 240 fnt1 4743 10851(options)m 5508(of)s 5789(the)s -220 fnt2 6146 10848(@Break)m 240 fnt1 7011 10851(symbol)m 7780(\(Section)s -8643(3.4\).)s 0 10563(It)m 213(has)s 591(a)s 765(slight)s +6573(\(Section)s 7426(2.6\).)s 220 fnt2 480 9291(@P)m 26(Adjust)k +240 fnt1 1497 9294(is)m 1716(used)s 2222(by)s 2525(the)s +220 fnt2 2883 9291(adjust)m 240 fnt1 3533 9294(and)m 220 fnt2 +3946 9291(outdent)m 240 fnt1 4743 9294(options)m 5508(of)s 5789(the)s +220 fnt2 6146 9291(@Break)m 240 fnt1 7011 9294(symbol)m 7780(\(Section)s +8643(3.4\).)s 0 9006(It)m 213(has)s 591(a)s 765(slight)s 1364(peculiarity:)s 2559(it)s 2759(will)s 3193(not)s 3567(enlar)s 4(ge)k 4330(components)s 5546(when)s 6130(the)s 6486(immediately)s 7742(follo)s 6(wing)k -8728(g)s 1(ap)k 0 10275(has)m 398(width)s 1029(0.)s +8728(g)s 1(ap)k 0 8718(has)m 398(width)s 1029(0.)s 1342(This)s 1847(is)s 2086(to)s 2354(pre)s 6(v)k 3(ent)k 3151(space)s 3767(from)s 4320(appearing)s 5345(\(for)s 5791(e)s 3(xample\))k 6755(between)s 7638(a)s 7833(w)s 2(ord)k 8410(and)s -8843(an)s 0 9987(immediately)m 1248(follo)s 6(wing)k 2225(comma.)s +8843(an)s 0 8430(immediately)m 1248(follo)s 6(wing)k 2225(comma.)s 3093(The)s 3521(other)s 4072(tw)s 2(o)k 4482(symbols)s 5331(will)s 5757(enlar)s 4(ge)k 6512(such)s 7008(components.)s -240 fnt5 0 9194(3.20.)m 591(@HScale)s 1587(and)s 2028(@VScale)s +240 fnt5 0 7637(3.20.)m 591(@HScale)s 1587(and)s 2028(@VScale)s [ /Dest /LOUThscale /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hsca_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hsca_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hsca_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hsca_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hsca_3 /DEST pdfmark -220 fnt2 538 8759(@HScale)m 240 fnt1 1516 8762(causes)m 2189(its)s +[ /Dest /LOUT19_4605_pre_hsca_3 /DEST pdfmark +220 fnt2 538 7202(@HScale)m 240 fnt1 1516 7205(causes)m 2189(its)s 2462(right)s 2970(parameter)s 3982(to)s 4218(e)s 3(xpand)k 4962(to)s 5199(\207ll)s 5516(the)s 5861(space)s 6446(a)s 4(v)k 6(ailable,)k -7402(by)s 7693(geometricallly)s 0 8474(scaling)m 730(it:)s 220 fnt2 -480 7973(4i @Wide @HScale { 1 2 3 4 5 6 7 8 })m 240 fnt1 0 7479(has)m 370(result)s gsave +7402(by)s 7693(geometricallly)s 0 6917(scaling)m 730(it:)s 220 fnt2 +480 6416(4i @Wide @HScale { 1 2 3 4 5 6 7 8 })m 240 fnt1 0 5922(has)m 370(result)s gsave 480 0 translate 4.4965 1.0000 scale -0 7024(1)m +0 5467(1)m 155(2)s 329(3)s 493(4)s 667(5)s 833(6)s 1006(7)s 1174(8)s grestore -0 6570(and)m 220 fnt2 480 6119(0.5i @Wide @HScale { 1 2 3 4 5 6 7 8 })m -240 fnt1 0 5625(has)m 370(result)s gsave +0 5013(and)m 220 fnt2 480 4562(0.5i @Wide @HScale { 1 2 3 4 5 6 7 8 })m +240 fnt1 0 4068(has)m 370(result)s gsave 480 0 translate 0.5621 1.0000 scale -0 5170(1)m 155(2)s +0 3613(1)m 155(2)s 329(3)s 493(4)s 667(5)s 833(6)s 1006(7)s 1174(8)s grestore -220 fnt2 0 4713(@HScale)m 240 fnt1 980 4716(\207rst)m -1409(applies)s 220 fnt2 2136 4713(@HContr)m 2(act)k 240 fnt1 -3398 4716(to)m 3635(its)s 3910(parameter)s 9(,)k 4960(then)s +220 fnt2 0 3156(@HScale)m 240 fnt1 980 3159(\207rst)m +1409(applies)s 220 fnt2 2136 3156(@HContr)m 2(act)k 240 fnt1 +3398 3159(to)m 3635(its)s 3910(parameter)s 9(,)k 4960(then)s 5427(horizontally)s 6635(scales)s 7254(it)s 7444(to)s 7682(the)s -8028(actual)s 8651(size.)s 0 4428(The)m 433(principal)s 1342(mark)s +8028(actual)s 8651(size.)s 0 2871(The)m 433(principal)s 1342(mark)s 1899(of)s 2175(the)s 2528(right)s 3044(parameter)s 4063(has)s 4438(no)s 4736(ef)s 6(fect)k 5337(on)s 5639(the)s 5992(result;)s 6639(the)s 6992(parameter)s 8011(is)s 8226(scaled)s -8887(to)s 0 4140(the)m 365(actual)s 1007(size)s 1451(and)s +8887(to)s 0 2583(the)m 365(actual)s 1007(size)s 1451(and)s 1872(positioned)s 2944(to)s 3200(\207ll)s 3537(the)s 3902(space)s 4506(a)s 4(v)k 6(ailable.)k 5539(\(T)s 19(aking)k 6347(account)s 7168(of)s 7456(alignment)s 8489(of)s 8778(the)s -0 3852(principal)m 904(mark)s 1456(only)s 1936(causes)s 2611(trouble)s -3344(in)s 3587(practice.\))s 220 fnt2 480 3475(@VScale)m 240 fnt1 -1460 3478(is)m 1681(similar)s 9(,)k 2452(b)s 4(ut)k +0 2295(principal)m 904(mark)s 1456(only)s 1936(causes)s 2611(trouble)s +3344(in)s 3587(practice.\))s 220 fnt2 480 1918(@VScale)m 240 fnt1 +1460 1921(is)m 1681(similar)s 9(,)k 2452(b)s 4(ut)k 2825(in)s 3080(a)s 3257(v)s 3(ertical)k 4035(direction.)s -220 fnt2 5059 3475(@HScale)m 240 fnt1 6051 3478(and)m 220 fnt2 -6467 3475(@VScale)m 240 fnt1 7447 3478(each)m 7953(ha)s 4(v)k 3(e)k -8465(both)s 8960(a)s 220 fnt2 0 3187(@OneCol)m 240 fnt1 -1012 3190(and)m 1416(a)s 220 fnt2 1582 3187(@OneRo)m 3(w)k -240 fnt1 2713 3190(ef)m 6(fect.)k 240 fnt5 0 2442(3.21.)m +220 fnt2 5059 1918(@HScale)m 240 fnt1 6051 1921(and)m 220 fnt2 +6467 1918(@VScale)m 240 fnt1 7447 1921(each)m 7953(ha)s 4(v)k 3(e)k +8465(both)s 8960(a)s 220 fnt2 0 1630(@OneCol)m 240 fnt1 +1012 1633(and)m 1416(a)s 220 fnt2 1582 1630(@OneRo)m 3(w)k +240 fnt1 2713 1633(ef)m 6(fect.)k 240 fnt5 0 885(3.21.)m 591(@HMirr)s 4(or)k 1784(and)s 2225(@VMirr)s 4(or)k [ /Dest /LOUThmirror /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hmir_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hmir_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hmir_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hmir_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hmir_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_hmir_3 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_hmir_4 /DEST pdfmark -220 fnt2 542 2007(@HMirror)m 240 fnt1 1558 2010(and)m 220 fnt2 -1965 2007(@VMirror)m 240 fnt1 2969 2010(cause)m 3559(their)s 4059(right)s +[ /Dest /LOUT19_4605_pre_hmir_4 /DEST pdfmark +220 fnt2 542 450(@HMirror)m 240 fnt1 1558 453(and)m 220 fnt2 +1965 450(@VMirror)m 240 fnt1 2969 453(cause)m 3559(their)s 4059(right)s 4573(parameter)s 5590(to)s 5832(be)s 6117(re\210ected,)s 7049(either)s -7655(horizontally)s 8867(or)s 0 1722(v)m 3(ertically)k 15(.)k -1047(F)s 3(or)k 1436(e)s 3(xample,)k 220 fnt2 -480 1221(@HMirror AMB)m 2(ULANCE)k 240 fnt1 0 766(has)m 370(result)s -gsave -1992 368 translate -[-1 0 0 1 0 0] concat -0 -54(AMB)m 2(ULANCE)k -grestore - +7655(horizontally)s 8867(or)s 0 165(v)m 3(ertically)k 15(.)k +1047(F)s 3(or)k 1436(e)s 3(xample,)k grestore gsave 1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -13663,6 +14233,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -13694,68 +14266,81 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(56)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(56)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(and)m 220 fnt2 480 12754(@VMirror AMB)m 2(ULANCE)k -240 fnt1 0 12299(has)m 370(result)s gsave -0 11952 translate +220 fnt2 +480 13207(@HMirror AMB)m 2(ULANCE)k 240 fnt1 0 12752(has)m 370(result)s +gsave +1992 12354 translate +[-1 0 0 1 0 0] concat +0 -54(AMB)m 2(ULANCE)k +grestore +0 11846(and)m 220 fnt2 480 11395(@VMirror AMB)m 2(ULANCE)k +240 fnt1 0 10940(has)m 370(result)s gsave +0 10593 translate [1 0 0 -1 0 0] concat 480 -54(AMB)m 2(ULANCE)k grestore -0 11393(The)m 419(parameters)s 1507(of)s 1768(these)s 2306(symbols)s +0 10034(The)m 419(parameters)s 1507(of)s 1768(these)s 2306(symbols)s 3145(may)s 3601(be)s 3874(arbitrary)s 4739(Lout)s 5241(objects)s 5960(as)s 6200(usual.)s 6799(Both)s 7313(symbols)s 8152(ha)s 4(v)k 3(e)k -8643(both)s 0 11105(a)m 220 fnt2 166 11102(@OneCol)m 240 fnt1 -1178 11105(and)m 1582(a)s 220 fnt2 1748 11102(@OneRo)m 3(w)k -240 fnt1 2879 11105(ef)m 6(fect.)k 480 10731(In)m 733(each)s +8643(both)s 0 9746(a)m 220 fnt2 166 9743(@OneCol)m 240 fnt1 +1178 9746(and)m 1582(a)s 220 fnt2 1748 9743(@OneRo)m 3(w)k +240 fnt1 2879 9746(ef)m 6(fect.)k 480 9372(In)m 733(each)s 1224(case)s 1687(the)s 2031(re\210ection)s 2987(is)s 3193(about)s 3781(the)s 4125(mark)s 4674(of)s 4941(the)s 5285(object)s 5925(\(that)s 6419(is,)s 6681(the)s 7025(re\210ected)s 7901(objects)s -8625(ha)s 4(v)k 3(e)k 0 10443(the)m 346(same)s +8625(ha)s 4(v)k 3(e)k 0 9084(the)m 346(same)s 891(marks)s 1524(as)s 1772(the)s 2118(originals\),)s 3138(so)s 3402(that,)s 3865(for)s 4201(e)s 3(xample,)k 5113(when)s 5687(used)s 6182(within)s 6848(a)s 7012(line)s 7424(of)s -7693(te)s 3(xt)k 8106(the)s 8452(results)s 0 10155(are)m +7693(te)s 3(xt)k 8106(the)s 8452(results)s 0 8796(are)m gsave -1859 10209 translate +1859 8850 translate [-1 0 0 1 0 0] concat 0 -54(AMB)m 2(ULANCE)k grestore 1919(and)s gsave -0 10209 translate +0 8850 translate [1 0 0 -1 0 0] concat 2323 -54(AMB)m 2(ULANCE)k grestore 3895(respecti)s 6(v)k 3(ely)k 15(.)k 240 fnt5 -0 9360(3.22.)m 591(@HCo)s 2(v)k 2(er)k 1679(and)s +0 8001(3.22.)m 591(@HCo)s 2(v)k 2(er)k 1679(and)s 2120(@VCo)s 2(v)k 2(er)k [ /Dest /LOUThcover /DEST pdfmark -[ /Dest /LOUT19_4580_pre_cove_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_cove_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_cove_2 /DEST pdfmark -240 fnt1 529 8928(The)m -220 fnt2 946 8925(@VCo)m 3(v)k 5(er)k 240 fnt1 -1941 8928(symbol)m 2690(v)s 3(ertically)k 3631(scales)s 4241(its)s +[ /Dest /LOUT19_4605_pre_cove_2 /DEST pdfmark +240 fnt1 529 7569(The)m +220 fnt2 946 7566(@VCo)m 3(v)k 5(er)k 240 fnt1 +1941 7569(symbol)m 2690(v)s 3(ertically)k 3631(scales)s 4241(its)s 4506(right)s 5006(parameter)s 6009(so)s 6264(that)s 6671(it)s 6852(co)s 3(v)k 3(ers)k 7510(e)s 6(v)k 3(ery)k -8075(object)s 8708(that)s 0 8640(shares)m 648(its)s 924(ro)s 6(w)k +8075(object)s 8708(that)s 0 7281(shares)m 648(its)s 924(ro)s 6(w)k 1344(mark.)s 1999(F)s 3(or)k 2388(e)s 3(xample,)k -220 fnt2 480 8139(@VCo)m 3(v)k 5(er \( 45d @Rotate Hello @VCo)k 3(v)k 5(er \))k -240 fnt1 0 7643(produces)m 748 843 0 396 240 288 60 480 6460 LoutGr2 +220 fnt2 480 6780(@VCo)m 3(v)k 5(er \( 45d @Rotate Hello @VCo)k 3(v)k 5(er \))k +240 fnt1 0 6284(produces)m 748 844 0 397 240 288 60 480 5100 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore -748 843 0 396 240 288 60 0 0 LoutGr2 +748 844 0 397 240 288 60 0 0 LoutGr2 0.015 cm setlinewidth lfiground setlinecap 0.15 cm /lfigdashed [ -0.3 cm ymark @@ -13763,23 +14348,23 @@ xsize ymark 0.3 cm 0 lfigpadd ] lfigdopath pop pop grestore gsave -0 396 translate -1.0000 4.1328 scale +0 397 translate +1.0000 4.1367 scale 0 -54(\()m grestore gsave -210 396 translate +210 397 translate 45.0000 rotate gsave 0 0 translate -0.9922 1.0000 scale +0.9961 1.0000 scale 0 -54(Hello)m grestore grestore gsave -680 396 translate -1.0000 4.1328 scale +680 397 translate +1.0000 4.1367 scale 0 -54(\))m grestore @@ -13787,11 +14372,11 @@ grestore grestore end end restore grestore -0 6009(The)m 428(ro)s 6(w)k 848(mark)s 1400(has)s +0 4649(The)m 428(ro)s 6(w)k 848(mark)s 1400(has)s 1770(been)s 2279(added)s 2909(to)s 3148(sho)s 6(w)k 3702(clearly)s 4405(where)s 5045(it)s 5237(lies.)s 5732(This)s 6208(should)s 6905(be)s 7187(compared)s 8188(with)s 220 fnt2 -480 5508(@VScale \( 45d @Rotate Hello @VScale \))m 240 fnt1 0 5012(which)m 642(produces)s 748 486 0 39 240 288 60 480 4186 LoutGr2 +480 4148(@VScale \( 45d @Rotate Hello @VScale \))m 240 fnt1 0 3652(which)m 642(produces)s 748 486 0 39 240 288 60 480 2826 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 748 486 0 39 240 288 60 0 0 LoutGr2 @@ -13812,7 +14397,7 @@ gsave 45.0000 rotate gsave 0 0 translate -0.9922 1.0000 scale +0.9961 1.0000 scale 0 -54(Hello)m grestore @@ -13826,46 +14411,40 @@ grestore grestore end end restore grestore -0 3735(Scaling)m 786(abandons)s 1759(mark)s +0 2375(Scaling)m 786(abandons)s 1759(mark)s 2328(alignment)s 3361(and)s 3782(so)s 4065(is)s 4292(able)s 4763(to)s 5018(e)s 3(xactly)k 5776(co)s 3(v)k 3(er)k 6378(the)s 6743(rest)s 7164(of)s 7452(the)s 7817(ro)s 6(w)k 15(,)k -8292(whereas)s 0 3447(co)m 3(v)k 3(ering)k 896(preserv)s 3(es)k +8292(whereas)s 0 2087(co)m 3(v)k 3(ering)k 896(preserv)s 3(es)k 1859(mark)s 2424(alignment)s 3453(and)s 3869(so)s 4148(is)s 4371(obliged)s 5160(in)s 5415(general)s 6186(to)s 6438(more)s 6998(than)s 7479(co)s 3(v)k 3(er)k 8077(the)s -8438(rest)s 8855(of)s 0 3159(the)m 348(ro)s 6(w)k 15(.)k -480 2785(If)m 700(the)s 1038(parameter)s 2042(of)s 220 fnt2 -2303 2782(@VCo)m 3(v)k 5(er)k 240 fnt1 3299 2785(has)m +8438(rest)s 8855(of)s 0 1799(the)m 348(ro)s 6(w)k 15(.)k +480 1425(If)m 700(the)s 1038(parameter)s 2042(of)s 220 fnt2 +2303 1422(@VCo)m 3(v)k 5(er)k 240 fnt1 3299 1425(has)m 3658(zero)s 4112(v)s 3(ertical)k 4869(size,)s 5337(this)s 5723(is)s 5923(tak)s 2(en)k 6485(to)s 6714(mean)s 7279(that)s 7687(co)s 3(v)k 3(ering)k 8561(is)s -8760(not)s 0 2497(required)m 863(after)s 1368(all)s 1670(and)s -2083(the)s 220 fnt2 2441 2494(@VCo)m 3(v)k 5(er)k -240 fnt1 3456 2497(is)m 3675(silently)s 4441(ignored.)s 5345(If)s +8760(not)s 0 1137(required)m 863(after)s 1368(all)s 1670(and)s +2083(the)s 220 fnt2 2441 1134(@VCo)m 3(v)k 5(er)k +240 fnt1 3456 1137(is)m 3675(silently)s 4441(ignored.)s 5345(If)s 5585(ho)s 6(we)k 6(v)k 3(er)k 6463(the)s -6820(parameter)s 7843(has)s 8223(non-zero)s 0 2209(size)m 434(abo)s 3(v)k 3(e)k +6820(parameter)s 7843(has)s 8223(non-zero)s 0 849(size)m 434(abo)s 3(v)k 3(e)k 1064(the)s 1420(mark)s 1980(b)s 4(ut)k 2350(zero)s 2822(size)s 3256(belo)s 6(w)k 15(,)k 3935(or)s 4202(vice)s 4664(v)s 3(ersa,)k 5280(this)s 5684(is)s 5901(tak)s 2(en)k 6482(to)s 6729(be)s 7019(an)s -7310(error)s 7841(since)s 8396(scaling)s 0 1921(cannot)m 698(mak)s 2(e)k +7310(error)s 7841(since)s 8396(scaling)s 0 561(cannot)m 698(mak)s 2(e)k 1270(the)s 1618(parameter)s 2632(co)s 3(v)k 3(er)k 3217(the)s 3565(rest)s 3969(of)s 4240(the)s 4588(ro)s 6(w)k 15(.)k -220 fnt2 480 1544(@HCo)m 3(v)k 5(er)k 240 fnt1 -1505 1547(is)m 1722(similar)s 9(,)k 2489(horizontally)s 3705(co)s 3(v)k 3(ering)k +220 fnt2 480 184(@HCo)m 3(v)k 5(er)k 240 fnt1 +1505 187(is)m 1722(similar)s 9(,)k 2489(horizontally)s 3705(co)s 3(v)k 3(ering)k 4596(all)s 4896(objects)s 5631(that)s 6056(share)s 6623(its)s -6906(column)s 7688(mark.)s 8350(Neither)s 0 1259(symbol)m 753(w)s 2(orks)k -1379(well)s 1837(near)s 2300(g)s 1(alle)k 3(y)k -2926(tar)s 4(gets,)k 3658(because)s 4463(the)s 4803(scale)s -5328(f)s 2(actor)k 5934(to)s 6166(apply)s 6744(is)s -6946(determined)s 8071(before)s 8729(an)s 3(y)k 0 971(g)m 1(alle)k 3(y)k -634(\210ushing)s 1459(tak)s 2(es)k 1999(place.)s +6906(column)s 7688(mark.)s 8350(Neither)s grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -13876,6 +14455,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -13907,150 +14488,153 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.23.)m -1991(@StartHSpan,@StartVSpan,)s 4793(@StartHVSpan,)s 6370(@HSpan,)s 7336(and)s 7762(@VSpan)s -240 fnt5 10248 -1583(57)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.22.)m 1991(@HCo)s 2(ver)k 3032(and)s +3458(@VCo)s 2(ver)k 240 fnt5 10248 -1583(57)m gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 +9066 13413 0 13304 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -240 fnt5 0 13203(3.23.)m -591(@StartHSpan,@StartVSpan,)s 3642(@StartHVSpan,)s 5374(@HSpan,)s 6416(and)s 6857(@VSpan)s - +0 13250(symbol)m 753(w)s 2(orks)k 1379(well)s 1837(near)s +2300(g)s 1(alle)k 3(y)k 2926(tar)s 4(gets,)k +3658(because)s 4463(the)s 4803(scale)s 5328(f)s 2(actor)k +5934(to)s 6166(apply)s 6744(is)s 6946(determined)s 8071(before)s +8729(an)s 3(y)k 0 12962(g)m 1(alle)k 3(y)k +634(\210ushing)s 1459(tak)s 2(es)k 1999(place.)s 240 fnt5 +0 12169(3.23.)m 591(@StartHSpan,@StartVSpan,)s 3642(@StartHVSpan,)s 5374(@HSpan,)s 6416(and)s +6857(@VSpan)s [ /Dest /LOUThspan /DEST pdfmark -[ /Dest /LOUT19_4580_pre_span_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_span_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_span_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_span_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_span_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_span_3 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_span_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_span_4 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_span_5 /DEST pdfmark -240 fnt1 556 12726(These)m 1199(symbols)s 2065(w)s 2(ork)k +[ /Dest /LOUT19_4605_pre_span_5 /DEST pdfmark +240 fnt1 556 11692(These)m 1199(symbols)s 2065(w)s 2(ork)k 2632(together)s 3492(to)s 3747(produce)s 4591(spanning)s 5525(columns)s 6403(and)s 6824(ro)s 6(ws)k 7350(in)s 7610(a)s -7792(more)s 8356(\210e)s 3(xible)k 0 12438(w)m 2(ay)k +7792(more)s 8356(\210e)s 3(xible)k 0 11404(w)m 2(ay)k 451(than)s 920(is)s 1130(possible)s 1970(in)s 2213(practice)s -3024(with)s 220 fnt2 3506 12435(//)m 240 fnt1 3691 12438(and)m -220 fnt2 4095 12435(||)m 240 fnt1 4189 12438(.)m 4353(An)s -4703(object)s 220 fnt2 480 11937(@Star)m -8(tHSpan object)k 240 fnt1 -0 11440(causes)m 220 fnt2 682 11437(object)m 240 fnt1 1330 11440(to)m +3024(with)s 220 fnt2 3506 11401(//)m 240 fnt1 3691 11404(and)m +220 fnt2 4095 11401(||)m 240 fnt1 4189 11404(.)m 4353(An)s +4703(object)s 220 fnt2 480 10903(@Star)m -8(tHSpan object)k 240 fnt1 +0 10406(causes)m 220 fnt2 682 10403(object)m 240 fnt1 1330 10406(to)m 1577(be)s 1866(printed,)s 2658(b)s 4(ut)k 3027(occup)s 2(ying)k 4084(all)s 4384(the)s 4740(horizontal)s 5771(space)s 6366(to)s 6612(the)s 6968(right)s 7486(on)s 7791(the)s 8146(ro)s 6(w)k -8574(mark)s 0 11152(on)m 289(which)s 922(it)s 1105(lies)s +8574(mark)s 0 10118(on)m 289(which)s 922(it)s 1105(lies)s 1478(up)s 1762(to)s 1992(and)s 2387(including)s 3335(the)s -3675(rightmost)s 220 fnt2 4642 11149(@HSpan)m 240 fnt1 5572 11152(symbol)m +3675(rightmost)s 220 fnt2 4642 10115(@HSpan)m 240 fnt1 5572 10118(symbol)m 6323(on)s 6611(that)s 7020(mark)s 7563(not)s 7920(preceded)s -8832(by)s 220 fnt2 0 10861(@Star)m -8(tHVSpan)k 240 fnt1 -1496 10864(,)m 220 fnt2 1603 10861(@Star)m -8(tHSpan)k 240 fnt1 -2953 10864(,)m 220 fnt2 3059 10861(@Star)m -8(tVSpan)k 240 fnt1 -4397 10864(,)m 4503(or)s 220 fnt2 4761 10861(@VSpan)m 240 fnt1 -5628 10864(.)m 5791(The)s 6218(column)s 6992(mark)s 7543(of)s -7813(this)s 8208(spanning)s 0 10576(object)m 644(is)s 854(not)s +8832(by)s 220 fnt2 0 9827(@Star)m -8(tHVSpan)k 240 fnt1 +1496 9830(,)m 220 fnt2 1603 9827(@Star)m -8(tHSpan)k 240 fnt1 +2953 9830(,)m 220 fnt2 3059 9827(@Star)m -8(tVSpan)k 240 fnt1 +4397 9830(,)m 4503(or)s 220 fnt2 4761 9827(@VSpan)m 240 fnt1 +5628 9830(.)m 5791(The)s 6218(column)s 6992(mark)s 7543(of)s +7813(this)s 8208(spanning)s 0 9542(object)m 644(is)s 854(not)s 1220(constrained)s 2380(to)s 2619(align)s 3154(with)s 3636(an)s 3(y)k 4033(of)s 4304(the)s 4652(column)s 5427(marks)s 6062(of)s -6333(the)s 6681(columns)s 7543(it)s 7735(spans.)s 480 10202(If)m -739(there)s 1301(is)s 1541(no)s 220 fnt2 1863 10199(@HSpan)m -240 fnt1 2831 10202(symbol)m 3621(an)s 3(ywhere)k 4633(to)s -4901(the)s 5279(right)s 5819(of)s 220 fnt2 6119 10199(@Star)m -8(tHSpan)k -240 fnt1 7469 10202(,)m 7606(then)s 8104(the)s 8482(object)s -0 9914(spans)m 585(only)s 1067(its)s 1345(o)s 6(wn)k +6333(the)s 6681(columns)s 7543(it)s 7735(spans.)s 480 9168(If)m +739(there)s 1301(is)s 1541(no)s 220 fnt2 1863 9165(@HSpan)m +240 fnt1 2831 9168(symbol)m 3621(an)s 3(ywhere)k 4633(to)s +4901(the)s 5279(right)s 5819(of)s 220 fnt2 6119 9165(@Star)m -8(tHSpan)k +240 fnt1 7469 9168(,)m 7606(then)s 8104(the)s 8482(object)s +0 8880(spans)m 585(only)s 1067(its)s 1345(o)s 6(wn)k 1811(column.)s 2695(This)s 3173(means)s 3837(that)s 4257(it)s 4451(occupies)s 5341(that)s 5761(column)s 6538(as)s 6790(usual)s 7352(b)s 4(ut)k 7716(its)s 7994(mark)s 8548(is)s -8760(not)s 0 9626(constrained)m 1160(to)s 1399(align)s 1934(with)s +8760(not)s 0 8592(constrained)m 1160(to)s 1399(align)s 1934(with)s 2416(those)s 2977(of)s 3248(the)s 3596(other)s 4147(objects)s -4875(in)s 5118(the)s 5466(column.)s 480 9252(Similarly)m 15(,)k -1457(the)s 220 fnt2 1801 9249(@Star)m -8(tVSpan)k 240 fnt1 -3196 9252(symbol)m 3952(causes)s 4624(its)s 4896(object)s 5537(to)s +4875(in)s 5118(the)s 5466(column.)s 480 8218(Similarly)m 15(,)k +1457(the)s 220 fnt2 1801 8215(@Star)m -8(tVSpan)k 240 fnt1 +3196 8218(symbol)m 3952(causes)s 4624(its)s 4896(object)s 5537(to)s 5772(occup)s 2(y)k 6513(all)s 6802(the)s 7147(v)s 3(ertical)k -7910(space)s 8493(belo)s 6(w)k 0 8964(it)m 191(on)s +7910(space)s 8493(belo)s 6(w)k 0 7930(it)m 191(on)s 486(the)s 832(column)s 1605(mark)s 2155(on)s 2451(which)s 3091(it)s 3281(lies,)s 3717(do)s 6(wn)k 4299(to)s 4537(and)s 4939(including)s 5894(the)s 6240(bottommost)s 220 fnt2 -7441 8961(@VSpan)m 240 fnt1 8366 8964(symbol)m 0 8676(on)m 294(that)s +7441 7927(@VSpan)m 240 fnt1 8366 7930(symbol)m 0 7642(on)m 294(that)s 708(mark)s 1256(not)s 1618(preceded)s 2535(by)s 2825(a)s -220 fnt2 2987 8673(@Star)m -8(tHVSpan)k 240 fnt1 4483 8676(,)m -220 fnt2 4586 8673(@Star)m -8(tHSpan)k 240 fnt1 5936 8676(,)m -220 fnt2 6039 8673(@Star)m -8(tVSpan)k 240 fnt1 7377 8676(,)m -7480(or)s 220 fnt2 7735 8673(@HSpan)m 240 fnt1 8614 8676(;)m -8722(and)s 0 8388(if)m 206(there)s 728(is)s 927(no)s -220 fnt2 1209 8385(@VSpan)m 240 fnt1 2125 8388(symbol)m 2874(an)s 3(ywhere)k +220 fnt2 2987 7639(@Star)m -8(tHVSpan)k 240 fnt1 4483 7642(,)m +220 fnt2 4586 7639(@Star)m -8(tHSpan)k 240 fnt1 5936 7642(,)m +220 fnt2 6039 7639(@Star)m -8(tVSpan)k 240 fnt1 7377 7642(,)m +7480(or)s 220 fnt2 7735 7639(@HSpan)m 240 fnt1 8614 7642(;)m +8722(and)s 0 7354(if)m 206(there)s 728(is)s 927(no)s +220 fnt2 1209 7351(@VSpan)m 240 fnt1 2125 7354(symbol)m 2874(an)s 3(ywhere)k 3846(belo)s 6(w)k 4468(it)s 4649(on)s 4935(that)s 5342(mark,)s 5929(then)s 6387(the)s 6724(object)s 7357(spans)s -7929(only)s 8398(its)s 8662(o)s 6(wn)k 0 8100(ro)m 6(w)k 15(,)k +7929(only)s 8398(its)s 8662(o)s 6(wn)k 0 7066(ro)m 6(w)k 15(,)k 458(occup)s 2(ying)k 1507(its)s 1783(ro)s 6(w)k 2203(b)s 4(ut)k 2565(with)s 3047(its)s 3323(mark)s 3875(not)s 4241(constrained)s 5401(to)s 5640(align)s 6175(with)s -6657(the)s 7005(ro)s 6(w)k 7425(mark.)s 480 7726(The)m -220 fnt2 949 7723(@Star)m -8(tHVSpan)k 240 fnt1 2547 7726(symbol)m +6657(the)s 7005(ro)s 6(w)k 7425(mark.)s 480 6692(The)m +220 fnt2 949 6689(@Star)m -8(tHVSpan)k 240 fnt1 2547 6692(symbol)m 3349(combines)s 4359(the)s 4748(ef)s 6(fects)k 5470(of)s -220 fnt2 5783 7723(@Star)m -8(tHSpan)k 240 fnt1 7235 7726(and)m -220 fnt2 7681 7723(@Star)m -8(tVSpan)k 240 fnt1 9019 7726(,)m -0 7438(allo)m 6(wing)k 884(an)s 1167(object)s 1811(to)s +220 fnt2 5783 6689(@Star)m -8(tHSpan)k 240 fnt1 7235 6692(and)m +220 fnt2 7681 6689(@Star)m -8(tVSpan)k 240 fnt1 9019 6692(,)m +0 6404(allo)m 6(wing)k 884(an)s 1167(object)s 1811(to)s 2050(span)s 2546(both)s 3029(columns)s 3891(and)s 4295(ro)s 6(ws)k 4805(simultaneously)s 15(.)k 6402(F)s 3(or)k 6791(e)s 3(xample,)k -7705(in)s 220 fnt2 480 6937(@Star)m -8(tHVSpan x | | @HSpan)k 480 6649(/)m -480 6361(@VSpan | |)m 240 fnt1 0 5865(the)m 378(object)s 220 fnt2 -1052 5862(x)m 240 fnt1 1250 5865(will)m 1706(occup)s 2(y)k +7705(in)s 220 fnt2 480 5903(@Star)m -8(tHVSpan x | | @HSpan)k 480 5615(/)m +480 5327(@VSpan | |)m 240 fnt1 0 4831(the)m 378(object)s 220 fnt2 +1052 4828(x)m 240 fnt1 1250 4831(will)m 1706(occup)s 2(y)k 2481(a)s 2677(rectangular)s 3841(area)s 4328(spanning)s 5276(three)s 5840(columns,)s 6788(tw)s 2(o)k 7228(ro)s 6(ws,)k -7824(and)s 8258(the)s 8637(g)s 1(aps)k 0 5577(between)m -854(them.)s 480 5203(The)m 908(objects)s 1636(lying)s 2182(in)s +7824(and)s 8258(the)s 8637(g)s 1(aps)k 0 4543(between)m +854(them.)s 480 4169(The)m 908(objects)s 1636(lying)s 2182(in)s 2425(the)s 2774(re)s 3(gion)k 3439(spanned)s 4283(should)s 4980(all)s 5274(be)s 5556(empty)s 15(,)k 6247(or)s -6506(the)s 220 fnt2 6855 5200(@HSpan)m 240 fnt1 7794 5203(and)m -220 fnt2 8199 5200(@VSpan)m 240 fnt1 0 4915(symbols)m 865(can)s +6506(the)s 220 fnt2 6855 4166(@HSpan)m 240 fnt1 7794 4169(and)m +220 fnt2 8199 4166(@VSpan)m 240 fnt1 0 3881(symbols)m 865(can)s 1271(be)s 1570(used)s 2084(to)s 2340(document)s 3360(the)s 3725(spanning)s 4660(that)s 5095(is)s 5322(occurring.)s 6418(At)s 6734(present)s 7501(there)s 8051(may)s 8534(be)s 8833(no)s -0 4627(g)m 1(alle)k 3(y)k 639(tar)s 4(gets)k +0 3593(g)m 1(alle)k 3(y)k 639(tar)s 4(gets)k 1328(or)s 1593(recursi)s 6(v)k 3(e)k 2521(symbols)s 3376(within)s 4050(the)s 4404(right)s 4921(parameter)s 5941(of)s -220 fnt2 6218 4624(@Star)m -8(tHSpan)k 240 fnt1 7568 4627(,)m -220 fnt2 7681 4624(@Star)m -8(tVSpan)k 240 fnt1 9019 4627(,)m -0 4339(or)m 220 fnt2 246 4336(@Star)m -8(tHVSpan)k 240 fnt1 -1742 4339(.)m 1892(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k +220 fnt2 6218 3590(@Star)m -8(tHSpan)k 240 fnt1 7568 3593(,)m +220 fnt2 7681 3590(@Star)m -8(tVSpan)k 240 fnt1 9019 3593(,)m +0 3305(or)m 220 fnt2 246 3302(@Star)m -8(tHVSpan)k 240 fnt1 +1742 3305(.)m 1892(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k 2838(the)s 3172(right)s 3670(parameter)s 4670(may)s 5122(otherwise)s 6093(be)s 6362(an)s 6631(arbitrary)s 7492(object,)s 8169(including)s -0 4051(paragraphs)m 1100(of)s 1371(te)s 3(xt)k 1786(that)s -2204(require)s 2936(breaking.)s 480 3677(If)m 722(the)s 1082(right)s -1605(parameter)s 2631(of)s 220 fnt2 2914 3674(@Star)m -8(tHSpan)k -240 fnt1 4264 3677(,)m 220 fnt2 4383 3674(@Star)m -8(tVSpan)k -240 fnt1 5721 3677(,)m 5840(or)s 220 fnt2 6111 3674(@Star)m -8(tHVSpan)k -240 fnt1 7679 3677(occupies)m 8579(more)s 0 3389(horizontal)m 1022(or)s +0 3017(paragraphs)m 1100(of)s 1371(te)s 3(xt)k 1786(that)s +2204(require)s 2936(breaking.)s 480 2643(If)m 722(the)s 1082(right)s +1605(parameter)s 2631(of)s 220 fnt2 2914 2640(@Star)m -8(tHSpan)k +240 fnt1 4264 2643(,)m 220 fnt2 4383 2640(@Star)m -8(tVSpan)k +240 fnt1 5721 2643(,)m 5840(or)s 220 fnt2 6111 2640(@Star)m -8(tHVSpan)k +240 fnt1 7679 2643(occupies)m 8579(more)s 0 2355(horizontal)m 1022(or)s 1279(v)s 3(ertical)k 2044(space)s 2629(than)s 3095(all)s 3386(of)s 3655(the)s 4001(spanned)s 4842(columns)s 5701(or)s 5958(ro)s 6(ws)k 6466(combined)s 7466(require,)s 8247(the)s -8592(e)s 3(xtra)k 0 3101(space)m 601(goes)s 1106(into)s +8592(e)s 3(xtra)k 0 2067(space)m 601(goes)s 1106(into)s 1546(the)s 1908(last)s 2314(spanned)s 3172(column)s 3962(or)s 4235(ro)s 6(w)k 15(.)k 4765(Ov)s 3(erlapping)k 6026(spanning)s 6958(ro)s 6(ws)k 7483(and)s 7902(columns)s -8779(are)s 0 2813(permitted.)m 1081(Gaps)s 1626(spanned)s 2471(by)s +8779(are)s 0 1779(permitted.)m 1081(Gaps)s 1626(spanned)s 2471(by)s 2767(span)s 3266(objects)s 3996(are)s 4345(unbreakable)s 5572(\(their)s -220 fnt2 6151 2810(u)m 240 fnt1 6321 2813(indicator)m 7232(is)s -7444(set)s 7772(automatically)s 0 2525(and)m 404(cannot)s 1102(be)s -1384(re)s 6(v)k 4(ok)k 2(ed\).)k 240 fnt5 -0 1742(3.24.)m 591(@Scale)s -[ /Dest /LOUTscale /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_scal_1 /DEST pdfmark -240 fnt1 588 1310(This)m 1112(symbol)s -1920(geometrically)s 3335(scales)s 4004(its)s 4328(right)s 4887(parameter)s -5949(by)s 6291(the)s 6687(scale)s 7268(f)s 2(actor)k -7930(gi)s 6(v)k 3(en)k 8558(in)s 8850(its)s -0 1022(left)m 377(parameter:)s 220 fnt2 480 521(1.0 @Scale Hello 2.0 @Scale Hello 0.5 @Scale Hello)m 240 fnt1 -0 66(has)m 370(result)s +220 fnt2 6151 1776(u)m 240 fnt1 6321 1779(indicator)m 7232(is)s +7444(set)s 7772(automatically)s 0 1491(and)m 404(cannot)s 1102(be)s +1384(re)s 6(v)k 4(ok)k 2(ed\).)k grestore gsave 1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -14061,6 +14645,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -14070,7 +14656,6 @@ showpage %%+ font Times-Bold %%+ font Times-Italic %%+ font Helvetica -%%+ font Symbol /pgsave save def %%IncludeResource: font Times-Roman /Times-Romanfnt1 vec2 /Times-Roman LoutRecode @@ -14084,8 +14669,6 @@ showpage %%IncludeResource: font Helvetica /Helveticafnt2 vec2 /Helvetica LoutRecode /fnt2 { /Helveticafnt2 LoutFont } def -%%IncludeResource: font Symbol -/fnt4 { /Symbol LoutFont } def 0.0500 dup scale 10 setlinewidth %%EndPageSetup gsave @@ -14095,92 +14678,175 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(58)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(58)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13150 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -gsave -480 13150 translate +240 fnt5 +0 13203(3.24.)m 591(@Scale)s +[ /Dest /LOUTscale /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_scal_1 /DEST pdfmark +240 fnt1 588 12771(This)m 1112(symbol)s +1920(geometrically)s 3335(scales)s 4004(its)s 4328(right)s 4887(parameter)s +5949(by)s 6291(the)s 6687(scale)s 7268(f)s 2(actor)k +7930(gi)s 6(v)k 3(en)k 8558(in)s 8850(its)s +0 12483(left)m 377(parameter:)s 220 fnt2 480 11982(1.0 @Scale Hello 2.0 @Scale Hello 0.5 @Scale Hello)m 240 fnt1 +0 11527(has)m 370(result)s gsave +480 11019 translate 1.0000 1.0000 scale 0 -54(Hello)m grestore gsave -1124 13150 translate +1124 11019 translate 2.0000 2.0000 scale 0 -54(Hello)m grestore gsave -2292 13150 translate +2292 11019 translate 0.5000 0.5000 scale 0 -54(Hello)m grestore -0 12587(The)m 433(left)s 815(parameter)s 1834(can)s 2228(be)s +0 10456(The)m 433(left)s 815(parameter)s 1834(can)s 2228(be)s 2515(tw)s 2(o)k 2930(scale)s 3468(f)s 2(actors,)k 4227(in)s 4475(which)s 5122(case)s 5594(the)s 5947(\207rst)s 6383(applies)s 7116(horizontally)s 15(,)k 8368(and)s 8778(the)s -0 12299(second)m 723(v)s 3(ertically:)k 220 fnt2 480 11798({0.5 2.0} @Scale Hello)m -240 fnt1 0 11304(has)m 370(result)s gsave -480 10796 translate +0 10168(second)m 723(v)s 3(ertically:)k 220 fnt2 480 9667({0.5 2.0} @Scale Hello)m +240 fnt1 0 9173(has)m 370(result)s gsave +480 8665 translate 0.5000 2.0000 scale 0 -54(Hello)m grestore -0 10233(The)m +0 8102(The)m 433(left)s 815(parameter)s 1834(may)s 2305(be)s 2592(empty)s 15(,)k 3287(in)s 3535(which)s 4182(case)s 4654(Lout)s 5171(will)s 5602(scale)s 6140(the)s 6493(object)s 7142(by)s 7441(a)s -7612(common)s 8512(f)s 2(actor)k 0 9945(horizontally)m 1209(and)s +7612(common)s 8512(f)s 2(actor)k 0 7814(horizontally)m 1209(and)s 1613(v)s 3(ertically)k 2565(so)s 2831(as)s 3081(to)s 3320(occup)s 2(y)k 4064(all)s 4357(a)s 4(v)k 6(ailable)k -5265(horizontal)s 6289(space:)s 220 fnt2 480 9444({} @Scale { Hello w)m 2(or)k -3(ld })k -240 fnt1 0 8950(has)m 370(result)s gsave -0 7793 translate -7.9609 7.9609 scale +5265(horizontal)s 6289(space:)s 220 fnt2 480 7313({} @Scale { Hello w)m 2(or)k -3(ld })k +240 fnt1 0 6819(has)m 370(result)s gsave +0 5661 translate +7.9648 7.9648 scale 0 -54(Hello)m 583(w)s 2(orld)k grestore -0 6889(The)m 433(right)s 949(parameter)s 1969(may)s 2440(be)s -2728(an)s 3(y)k 3130(object.)s 220 fnt2 3884 6886(@Scale)m -240 fnt1 4712 6889(has)m 5088(both)s 5576(a)s 220 fnt2 -5748 6886(@OneCol)m 240 fnt1 6765 6889(and)m 7175(a)s 220 fnt2 -7346 6886(@OneRo)m 3(w)k 240 fnt1 8483 6889(ef)m 6(fect,)k -0 6601(and)m 404(the)s 752(marks)s 1387(of)s 1658(the)s +0 4757(The)m 433(right)s 949(parameter)s 1969(may)s 2440(be)s +2728(an)s 3(y)k 3130(object.)s 220 fnt2 3884 4754(@Scale)m +240 fnt1 4712 4757(has)m 5088(both)s 5576(a)s 220 fnt2 +5748 4754(@OneCol)m 240 fnt1 6765 4757(and)m 7175(a)s 220 fnt2 +7346 4754(@OneRo)m 3(w)k 240 fnt1 8483 4757(ef)m 6(fect,)k +0 4469(and)m 404(the)s 752(marks)s 1387(of)s 1658(the)s 2006(result)s 2596(coincide)s 3462(with)s 3944(the)s 4292(principal)s 5196(marks)s 5831(of)s 6102(the)s 6450(right)s 6961(parameter)s 13(.)k -240 fnt5 0 5808(3.25.)m 591(@Rotate)s +240 fnt5 0 3676(3.25.)m 591(@Rotate)s [ /Dest /LOUTrotate /DEST pdfmark -[ /Dest /LOUT19_4580_pre_rota_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_rota_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_rota_2 /DEST pdfmark -240 fnt1 542 5376(The)m -220 fnt2 973 5373(@Rotate)m 240 fnt1 1897 5376(symbol)m 2660(will)s +[ /Dest /LOUT19_4605_pre_rota_2 /DEST pdfmark +240 fnt1 542 3244(The)m +220 fnt2 973 3241(@Rotate)m 240 fnt1 1897 3244(symbol)m 2660(will)s 3089(rotate)s 3691(its)s 3970(right)s 4484(parameter)s 5501(counterclockwise)s 7233(an)s 7519(amount)s 8300(gi)s 6(v)k 3(en)k -8883(in)s 0 5088(de)m 3(grees)k 778(\(positi)s 6(v)k 3(e)k +8883(in)s 0 2956(de)m 3(grees)k 778(\(positi)s 6(v)k 3(e)k 1661(or)s 1920(ne)s 3(g)k 1(ati)k 6(v)k 3(e\))k 2845(by)s 3139(its)s 3415(left)s 3792(parameter)s 13(.)k 4897(F)s 3(or)k 5286(e)s 3(xample,)k 220 fnt2 -480 4587(30d @Rotate { hello)m 8(, w)k 2(or)k -3(ld })k 240 fnt1 -0 4093(has)m 370(result)s gsave -534 3140 translate +480 2455(30d @Rotate { hello)m 8(, w)k 2(or)k -3(ld })k 240 fnt1 +0 1961(has)m 370(result)s gsave +534 1008 translate 30.0000 rotate 0 -54(hello,)m 583(w)s 2(orld)k grestore -0 2614(Before)m 710(rotating)s 1511(the)s 1863(object,)s 220 fnt2 -2559 2611(@OneCol)m 240 fnt1 3576 2614(and)m 220 fnt2 3984 2611(@OneRo)m 3(w)k -240 fnt1 5120 2614(are)m 5471(applied)s 6238(to)s 6482(it.)s +0 482(Before)m 710(rotating)s 1511(the)s 1863(object,)s 220 fnt2 +2559 479(@OneCol)m 240 fnt1 3576 482(and)m 220 fnt2 3984 479(@OneRo)m 3(w)k +240 fnt1 5120 482(are)m 5471(applied)s 6238(to)s 6482(it.)s 6782(The)s 7215(result)s 7809(is)s 8024(a)s 8195(rectangle)s -0 2326(whose)m 668(marks)s 1303(pass)s 1766(through)s 2568(the)s +0 194(whose)m 668(marks)s 1303(pass)s 1766(through)s 2568(the)s 2916(point)s 3468(where)s 4108(the)s 4456(original)s 5254(marks)s -5889(crossed:)s 1587 283 340 113 240 288 60 480 1103 LoutGr2 +5889(crossed:)s +grestore +gsave +1417 -15423 translate +240 fnt1 0 0 0 0 240 288 60 LoutGraphic +gsave +0 LoutMargSet +grestore + +grestore + +grestore + +grestore + +grestore + +pgsave restore +showpage + +%%Page: 59 65 +%%BeginPageSetup +%%PageResources: font Times-Roman +%%+ font Times-Italic +%%+ font Times-Bold +%%+ font Symbol +%%+ font Helvetica +/pgsave save def +%%IncludeResource: font Times-Roman +/Times-Romanfnt1 vec2 /Times-Roman LoutRecode +/fnt1 { /Times-Romanfnt1 LoutFont } def +%%IncludeResource: font Times-Italic +/Times-Italicfnt6 vec2 /Times-Italic LoutRecode +/fnt6 { /Times-Italicfnt6 LoutFont } def +%%IncludeResource: font Times-Bold +/Times-Boldfnt5 vec2 /Times-Bold LoutRecode +/fnt5 { /Times-Boldfnt5 LoutFont } def +%%IncludeResource: font Symbol +/fnt4 { /Symbol LoutFont } def +%%IncludeResource: font Helvetica +/Helveticafnt2 vec2 /Helvetica LoutRecode +/fnt2 { /Helveticafnt2 LoutFont } def +0.0500 dup scale 10 setlinewidth +%%EndPageSetup +gsave +0 0 translate +240 fnt1 0.0 0.0 0.0 LoutSetRGBColor LoutTextureSolid 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutPageSet +grestore +gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave +0 16840 translate +0.0000 rotate +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1578(3.25.)m 1991(@Rotate)s 240 fnt5 10249 -1581(59)m +gsave +1417 -15423 translate +240 fnt1 9066 13414 0 12644 240 288 60 LoutGraphic +gsave +1 LoutMargSet +grestore +1587 283 340 113 240 288 60 480 12531 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 1587 283 340 113 240 288 60 0 0 LoutGr2 @@ -14204,8 +14870,8 @@ grestore grestore end end restore grestore -240 fnt4 2547 1156(\336)m gsave -3256 949 translate +240 fnt4 2547 12584(\336)m gsave +3256 12377 translate 240 fnt1 1515 1037 379 267 240 288 60 LoutGraphic gsave grestore save gsave 200 dict begin lfigdict begin @@ -14261,165 +14927,95 @@ grestore end end restore grestore 240 fnt1 -0 498(As)m 324(this)s 728(e)s 3(xample)k 1598(sho)s 6(ws,)k +0 11926(As)m 324(this)s 728(e)s 3(xample)k 1598(sho)s 6(ws,)k 2306(rotation)s 3113(by)s 3415(an)s 3705(angle)s 4287(other)s 4845(than)s 5322(a)s 5495(multiple)s 6355(of)s 6633(ninety)s -7293(de)s 3(grees)k 8079(introduces)s 0 210(quite)m 534(a)s +7293(de)s 3(grees)k 8079(introduces)s 0 11638(quite)m 534(a)s 700(lot)s 1012(of)s 1283(white)s 1870(space.)s 2565(So,)s 2925(for)s 3263(e)s 3(xample,)k 4177(the)s 4525(result)s -5115(of)s -grestore -gsave -1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic -gsave -0 LoutMargSet -grestore - -grestore - -grestore - -grestore - -pgsave restore -showpage - -%%Page: 59 65 -%%BeginPageSetup -%%PageResources: font Times-Roman -%%+ font Times-Italic -%%+ font Times-Bold -%%+ font Helvetica -/pgsave save def -%%IncludeResource: font Times-Roman -/Times-Romanfnt1 vec2 /Times-Roman LoutRecode -/fnt1 { /Times-Romanfnt1 LoutFont } def -%%IncludeResource: font Times-Italic -/Times-Italicfnt6 vec2 /Times-Italic LoutRecode -/fnt6 { /Times-Italicfnt6 LoutFont } def -%%IncludeResource: font Times-Bold -/Times-Boldfnt5 vec2 /Times-Bold LoutRecode -/fnt5 { /Times-Boldfnt5 LoutFont } def -%%IncludeResource: font Helvetica -/Helveticafnt2 vec2 /Helvetica LoutRecode -/fnt2 { /Helveticafnt2 LoutFont } def -0.0500 dup scale 10 setlinewidth -%%EndPageSetup -gsave -0 0 translate -240 fnt1 0.0 0.0 0.0 LoutSetRGBColor LoutTextureSolid 11900 16840 0 16840 240 288 60 LoutGraphic -gsave -LoutPageSet -grestore -gsave -0 16840 translate -0.0000 rotate -240 fnt6 1417 -1578(3.25.)m -1991(@Rotate)s 240 fnt5 10249 -1581(59)m gsave -1417 -15423 translate -240 fnt1 9066 13414 0 13303 240 288 60 LoutGraphic -gsave -1 LoutMargSet -grestore -220 fnt2 -480 13246(-30d)m 968(@Rotate)s 1890(30d)s 2305(@Rotate)s 240 fnt6 -3286 13251(object)m 240 fnt1 0 12748(is)m 210(a)s 376(much)s -965(lar)s 4(ger)k 1577(object)s 2221(than)s 240 fnt6 -2690 12750(object)m 240 fnt1 3278 12748(,)m 3385(despite)s 4118(the)s -4466(f)s 2(act)k 4881(that)s 5299(one)s 5701(rotation)s -6501(cancels)s 7255(the)s 7603(other)s 13(.)k 480 12374(Rotation)m -1362(of)s 1634(objects)s 2363(containing)s 3427(recepti)s 6(v)k 3(e)k +5115(of)s 220 fnt2 480 11130(-30d)m 968(@Rotate)s 1890(30d)s +2305(@Rotate)s 240 fnt6 3286 11135(object)m 240 fnt1 0 10632(is)m +210(a)s 376(much)s 965(lar)s 4(ger)k 1577(object)s +2221(than)s 240 fnt6 2690 10634(object)m 240 fnt1 3278 10632(,)m +3385(despite)s 4118(the)s 4466(f)s 2(act)k 4881(that)s +5299(one)s 5701(rotation)s 6501(cancels)s 7255(the)s 7603(other)s 13(.)k +480 10258(Rotation)m 1362(of)s 1634(objects)s 2363(containing)s 3427(recepti)s 6(v)k 3(e)k 4350(and)s 4755(recursi)s 6(v)k 3(e)k 5678(symbols)s 6528(is)s 6739(permitted,)s 7762(b)s 4(ut)k 8125(for)s -8464(angles)s 0 12086(other)m 553(than)s 1024(multiples)s 1967(of)s +8464(angles)s 0 9970(other)m 553(than)s 1024(multiples)s 1967(of)s 2240(ninety)s 2894(de)s 3(grees)k 3675(it)s 3869(is)s 4082(best)s 4529(to)s 4770(mak)s 2(e)k 5345(the)s 5695(size)s 6125(of)s 6398(the)s 6748(rotated)s 7472(object)s -8118(clear)s 8644(with)s 220 fnt2 0 11795(@Wide)m 240 fnt1 -774 11798(and)m 220 fnt2 1178 11795(@High)m 240 fnt1 1897 11798(symbols:)m -220 fnt2 480 11297(30d @Rotate 5i @Wide 4i @High)m 480 11009({ //1i @T)m 26(e)k 6(xtPlace)k -480 10721( //1i)m 480 10433(})m 240 fnt1 0 9939(This)m 532(is)s +8118(clear)s 8644(with)s 220 fnt2 0 9679(@Wide)m 240 fnt1 +774 9682(and)m 220 fnt2 1178 9679(@High)m 240 fnt1 1897 9682(symbols:)m +220 fnt2 480 9181(30d @Rotate 5i @Wide 4i @High)m 480 8893({ //1i @T)m 26(e)k 6(xtPlace)k +480 8605( //1i)m 480 8317(})m 240 fnt1 0 7823(This)m 532(is)s 798(because)s 1667(for)s 2061(angles)s 2779(other)s 3386(than)s 3911(multiples)s 4907(of)s 5234(ninety)s 5942(de)s 3(grees)k 6776(the)s 7180(space)s 7823(a)s 4(v)k 6(ailable)k -8788(for)s 220 fnt2 0 9648(@T)m 26(e)k 6(xtPlace)k -240 fnt1 1218 9651(to)m 1457(occup)s 2(y)k 2201(is)s +8788(for)s 220 fnt2 0 7532(@T)m 26(e)k 6(xtPlace)k +240 fnt1 1218 7535(to)m 1457(occup)s 2(y)k 2201(is)s 2411(indeterminate,)s 3831(and)s 4235(the)s 4583(result)s 5173(is)s -5383(poor)s 13(.)k 240 fnt5 0 8858(3.26.)m 591(@Backgr)s 4(ound)k +5383(poor)s 13(.)k 240 fnt5 0 6742(3.26.)m 591(@Backgr)s 4(ound)k [ /Dest /LOUTbackground /DEST pdfmark -[ /Dest /LOUT19_4580_pre_back_1 /DEST pdfmark -240 fnt1 577 8381(The)m 220 fnt2 1042 8378(@Bac)m 4(kg)k 2(round)k -240 fnt1 2515 8381(symbol)m 3312(will)s 3775(print)s 4323(its)s +[ /Dest /LOUT19_4605_pre_back_1 /DEST pdfmark +240 fnt1 577 6265(The)m 220 fnt2 1042 6262(@Bac)m 4(kg)k 2(round)k +240 fnt1 2515 6265(symbol)m 3312(will)s 3775(print)s 4323(its)s 4637(left)s 5051(parameter)s 6102(in)s 6382(the)s 6767(background)s -7993(of)s 8301(its)s 8615(right)s 0 8093(parameter)m 13(.)k +7993(of)s 8301(its)s 8615(right)s 0 5977(parameter)m 13(.)k 1115(That)s 1624(is,)s 1901(the)s 2260(result)s 2860(has)s 3241(the)s 3600(size)s 4038(of)s 4319(the)s 4678(right)s 5200(parameter)s 9(,)k 6263(b)s 4(ut)k 6635(the)s -6994(left)s 7382(parameter)s 8407(will)s 8844(be)s 0 7805(printed)m +6994(left)s 7382(parameter)s 8407(will)s 8844(be)s 0 5689(printed)m 735(\207rst)s 1166(in)s 1409(the)s 1757(same)s 2304(space,)s 2942(with)s 3424(its)s 3700(marks)s 4335(aligned)s 5097(with)s 5579(the)s 5927(marks)s 6562(of)s 6833(the)s 7181(right)s -7692(parameter)s 13(.)k 240 fnt5 0 7012(3.27.)m 591(@K)s 6(er)k 3(nShrink)k +7692(parameter)s 13(.)k 240 fnt5 0 4896(3.27.)m 591(@K)s 6(er)k 3(nShrink)k [ /Dest /LOUTkernshrink /DEST pdfmark -[ /Dest /LOUT19_4580_pre_kshr_1 /DEST pdfmark -240 fnt1 541 6580(This)m 1018(symbol)s 1779(returns)s 2495(its)s +[ /Dest /LOUT19_4605_pre_kshr_1 /DEST pdfmark +240 fnt1 541 4464(This)m 1018(symbol)s 1779(returns)s 2495(its)s 2772(right)s 3284(parameter)s 4300(unchanged)s 5397(in)s 5641(appearance)s 6774(b)s 4(ut)k 7137(occup)s 2(ying)k 8187(a)s -8355(slightly)s 0 6292(smaller)m 770(bounding)s 1737(box.)s 2269(The)s +8355(slightly)s 0 4176(smaller)m 770(bounding)s 1737(box.)s 2269(The)s 2705(reduction)s 3673(is)s 3891(by)s 4193(the)s 4549(amount)s 5335(of)s 5614(k)s 2(erning)k 6404(that)s 6830(w)s 2(ould)k -7493(be)s 7783(applied)s 8553(if)s 8778(the)s 0 6004(right)m +7493(be)s 7783(applied)s 8553(if)s 8778(the)s 0 3888(right)m 511(parameter)s 1525(w)s 2(as)k 1946(immediately)s 240 fnt6 -3194 6006(followed)m 240 fnt1 4084 6004(by)m 4378(the)s 4726(left)s +3194 3890(followed)m 240 fnt1 4084 3888(by)m 4378(the)s 4726(left)s 5103(parameter)s 13(.)k 6208(F)s 3(or)k 6597(e)s 3(xample,)k -220 fnt2 480 5503(.)m 13( @K)k 8(er)k -5(nShr)k -3(ink P)k -240 fnt1 0 5048(has)m 370(result)s 104 158 0 54 240 288 60 480 4600 LoutGr2 +220 fnt2 480 3387(.)m 13( @K)k 8(er)k -5(nShr)k -3(ink P)k +240 fnt1 0 2932(has)m 370(result)s 104 158 0 54 240 288 60 480 2484 LoutGr2 LoutBox stroke grestore 0 0(P)m grestore -0 4149(where)m +0 2033(where)m 649(a)s 824(box)s 1249(of)s 1529(size)s 1965(0)s 2150(has)s 2529(been)s 3048(dra)s 3(wn)k 3709(around)s 4441(the)s 4799(result)s 5398(to)s 5647(mak)s 2(e)k 6228(its)s 6513(e)s 3(xtent)k 7164(clear)s 13(.)k -7787(Compare)s 8730(this)s 0 3861(with)m 482(`P')s 806(alone:)s -130 158 0 54 240 288 60 480 3412 LoutGr2 +7787(Compare)s 8730(this)s 0 1745(with)m 482(`P')s 806(alone:)s +130 158 0 54 240 288 60 480 1296 LoutGr2 LoutBox stroke grestore 0 0(P)m grestore -0 2961(in)m 243(which)s 885(the)s 1232(bounding)s +0 845(in)m 243(which)s 885(the)s 1232(bounding)s 2191(box)s 2605(e)s 3(xactly)k 3346(encloses)s 4206(the)s 4554(object,)s 5245(or)s 5503(at)s 5735(least)s 6231(is)s -6441(supposed)s 7390(to.)s 7740(The)s 8167(bounding)s 0 2673(box)m +6441(supposed)s 7390(to.)s 7740(The)s 8167(bounding)s 0 557(box)m 415(is)s 625(smaller)s 1387(on)s 1684(the)s 2032(right)s 2543(by)s 2837(the)s 3185(amount)s 3963(of)s 4234(k)s 2(erning)k 5016(that)s 5434(w)s 2(ould)k 6089(be)s 6371(applied)s 7133(between)s 7987(`P')s 8311(and)s 8715(`.)s 16('.)k -480 2299(The)m 916(only)s 1405(kno)s 6(wn)k 2117(use)s +480 183(The)m 916(only)s 1405(kno)s 6(wn)k 2117(use)s 2501(for)s 2847(this)s 3252(symbol)s 4020(is)s 4239(to)s 4486(produce)s 5322(tuck)s 2(ed-in)k 6288(subscripts)s 7304(in)s -7555(the)s 7912(Eq)s 8245(equation)s 0 2011(formatting)m 1061(package.)s -240 fnt5 0 1218(3.28.)m 591(@Common,)s 1872(@Rump,)s 2847(and)s -3288(@Meld)s -[ /Dest /LOUTrump /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_rump_1 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_rump_2 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_rump_3 /DEST pdfmark -240 fnt1 540 741(The)m 220 fnt2 968 738(@Common)m -240 fnt1 2127 741(and)m 220 fnt2 2531 738(@Rump)m 240 fnt1 -3391 741(symbols)m 4240(compare)s 5119(tw)s 2(o)k 5529(paragraph)s -6542(objects:)s 220 fnt2 480 240({ Aardv)m 5(ar)k -3(k, 29 } @Common { Aardv)k 5(ar)k -3(k, 359 })k - +7555(the)s 7912(Eq)s 8245(equation)s grestore gsave 1417 -15423 translate @@ -14434,6 +15030,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -14465,128 +15063,140 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(60)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(60)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(If)m 234(either)s 842(parameter)s -1860(is)s 2075(not)s 2446(a)s 2616(paragraph)s 3634(object,)s -4329(it)s 4526(is)s 4741(con)s 9(v)k 3(erted)k -5734(into)s 6164(a)s 6334(single-object)s 7633(paragraph)s 8651(\207rst.)s -0 12917(The)m 418(result)s 998(of)s 220 fnt2 1259 12914(@Common)m -240 fnt1 2408 12917(is)m 2608(the)s 2946(common)s 3831(pre\207x)s -4433(of)s 4694(the)s 5032(tw)s 2(o)k 5432(paragraphs;)s -6583(that)s 6991(is,)s 7247(those)s 7798(initial)s 8398(objects)s -0 12629(which)m 640(are)s 985(equal)s 1555(in)s 1796(the)s -2142(tw)s 2(o)k 2549(paragraphs.)s 3760(In)s 4013(the)s -4359(e)s 3(xample)k 5220(abo)s 3(v)k 3(e,)k -5890(the)s 6236(result)s 6824(is)s 220 fnt2 7031 12626(Aardv)m 5(ar)k -3(k,)k -240 fnt1 7949 12629(.)m 8111(The)s 8536(result)s 0 12341(of)m -220 fnt2 271 12338(@Rump)m 240 fnt1 1131 12341(is)m 1341(that)s +0 13205(formatting)m +1061(package.)s 240 fnt5 0 12412(3.28.)m 591(@Common,)s 1872(@Rump,)s +2847(and)s 3288(@Meld)s +[ /Dest /LOUTrump /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_rump_1 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_rump_2 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_rump_3 /DEST pdfmark +240 fnt1 540 11935(The)m 220 fnt2 +968 11932(@Common)m 240 fnt1 2127 11935(and)m 220 fnt2 2531 11932(@Rump)m +240 fnt1 3391 11935(symbols)m 4240(compare)s 5119(tw)s 2(o)k +5529(paragraph)s 6542(objects:)s 220 fnt2 480 11434({ Aardv)m 5(ar)k -3(k, 29 } @Common { Aardv)k 5(ar)k -3(k, 359 })k +240 fnt1 0 10940(If)m 234(either)s 842(parameter)s 1860(is)s +2075(not)s 2446(a)s 2616(paragraph)s 3634(object,)s 4329(it)s +4526(is)s 4741(con)s 9(v)k 3(erted)k 5734(into)s +6164(a)s 6334(single-object)s 7633(paragraph)s 8651(\207rst.)s 0 10652(The)m +418(result)s 998(of)s 220 fnt2 1259 10649(@Common)m 240 fnt1 +2408 10652(is)m 2608(the)s 2946(common)s 3831(pre\207x)s 4433(of)s +4694(the)s 5032(tw)s 2(o)k 5432(paragraphs;)s 6583(that)s +6991(is,)s 7247(those)s 7798(initial)s 8398(objects)s 0 10364(which)m +640(are)s 985(equal)s 1555(in)s 1796(the)s 2142(tw)s 2(o)k +2549(paragraphs.)s 3760(In)s 4013(the)s 4359(e)s 3(xample)k +5220(abo)s 3(v)k 3(e,)k 5890(the)s 6236(result)s +6824(is)s 220 fnt2 7031 10361(Aardv)m 5(ar)k -3(k,)k +240 fnt1 7949 10364(.)m 8111(The)s 8536(result)s 0 10076(of)m +220 fnt2 271 10073(@Rump)m 240 fnt1 1131 10076(is)m 1341(that)s 1759(part)s 2190(of)s 2461(the)s 2809(second)s 3532(object)s 4176(which)s 4818(is)s 5028(not)s 5394(included)s 6276(in)s -220 fnt2 6519 12338(@Common)m 240 fnt1 7618 12341(;)m 7730(the)s -8078(result)s 8668(of)s 220 fnt2 480 11840({ Aardv)m 5(ar)k -3(k, 29 } @Rump { Aardv)k 5(ar)k -3(k, 359 })k -240 fnt1 0 11344(is)m 220 fnt2 210 11341(359)m 240 fnt1 -567 11344(.)m 480 10970(If)m 698(the)s 1034(tw)s 2(o)k +220 fnt2 6519 10073(@Common)m 240 fnt1 7618 10076(;)m 7730(the)s +8078(result)s 8668(of)s 220 fnt2 480 9575({ Aardv)m 5(ar)k -3(k, 29 } @Rump { Aardv)k 5(ar)k -3(k, 359 })k +240 fnt1 0 9079(is)m 220 fnt2 210 9076(359)m 240 fnt1 +567 9079(.)m 480 8705(If)m 698(the)s 1034(tw)s 2(o)k 1431(objects)s 2147(ha)s 4(v)k 3(e)k 2635(nothing)s 3408(in)s 3638(common,)s 4571(the)s 4907(result)s 5484(of)s -220 fnt2 5743 10967(@Common)m 240 fnt1 6889 10970(will)m 7303(be)s -7572(an)s 7843(empty)s 8482(object)s 0 10682(and)m 400(the)s -744(result)s 1330(of)s 220 fnt2 1597 10679(@Rump)m 240 fnt1 -2453 10682(will)m 2874(be)s 3152(the)s 3496(second)s 4215(object.)s +220 fnt2 5743 8702(@Common)m 240 fnt1 6889 8705(will)m 7303(be)s +7572(an)s 7843(empty)s 8482(object)s 0 8417(and)m 400(the)s +744(result)s 1330(of)s 220 fnt2 1597 8414(@Rump)m 240 fnt1 +2453 8417(will)m 2874(be)s 3152(the)s 3496(second)s 4215(object.)s 4959(If)s 5185(the)s 5528(tw)s 2(o)k 5934(objects)s 6658(are)s 7001(identical,)s 7926(the)s 8270(result)s 8855(of)s -220 fnt2 0 10391(@Common)m 240 fnt1 1159 10394(will)m 1585(be)s +220 fnt2 0 8126(@Common)m 240 fnt1 1159 8129(will)m 1585(be)s 1867(the)s 2215(\207rst)s 2646(object,)s 3337(and)s 3741(the)s -4089(result)s 4679(of)s 220 fnt2 4950 10391(@Rump)m 240 fnt1 -5810 10394(will)m 6236(be)s 6518(an)s 6801(empty)s 7453(object.)s -480 10020(The)m 933(only)s 1438(kno)s 6(wn)k 2167(use)s -2567(for)s 220 fnt2 2930 10017(@Rump)m 240 fnt1 3815 10020(and)m -220 fnt2 4244 10017(@Common)m 240 fnt1 5428 10020(is)m 5663(to)s +4089(result)s 4679(of)s 220 fnt2 4950 8126(@Rump)m 240 fnt1 +5810 8129(will)m 6236(be)s 6518(an)s 6801(empty)s 7453(object.)s +480 7755(The)m 933(only)s 1438(kno)s 6(wn)k 2167(use)s +2567(for)s 220 fnt2 2930 7752(@Rump)m 240 fnt1 3815 7755(and)m +220 fnt2 4244 7752(@Common)m 240 fnt1 5428 7755(is)m 5663(to)s 5927(implement)s 7034(mer)s 4(ged)k 7830(inde)s 3(x)k -8439(entries)s 0 9732(\(Section)m 853(2.8\).)s 480 9358(The)m 220 fnt2 -942 9355(@Meld)m 240 fnt1 1723 9358(symbol)m 2518(returns)s 3267(the)s +8439(entries)s 0 7467(\(Section)m 853(2.8\).)s 480 7093(The)m 220 fnt2 +942 7090(@Meld)m 240 fnt1 1723 7093(symbol)m 2518(returns)s 3267(the)s 3649(minimum)s 4674(meld)s 5245(of)s 5551(tw)s 2(o)k 5995(paragraphs,)s 7186(that)s 7639(is,)s 7940(the)s 8323(shortest)s -0 9070(paragraph)m 1013(that)s 1431(contains)s 2279(the)s 2627(tw)s 2(o)k +0 6805(paragraph)m 1013(that)s 1431(contains)s 2279(the)s 2627(tw)s 2(o)k 3037(original)s 3835(paragraphs)s 4935(as)s 5185(subsequences.)s 6652(F)s 3(or)k -7041(e)s 3(xample,)k 220 fnt2 480 8569({ Aardv)m 5(ar)k -3(k , 1 , 2 } @Meld { Aardv)k 5(ar)k -3(k , 2 , 3 })k -240 fnt1 0 8075(produces)m 480 7572(Aardv)m 6(ark)k 1438(,)s +7041(e)s 3(xample,)k 220 fnt2 480 6304({ Aardv)m 5(ar)k -3(k , 1 , 2 } @Meld { Aardv)k 5(ar)k -3(k , 2 , 3 })k +240 fnt1 0 5810(produces)m 480 5307(Aardv)m 6(ark)k 1438(,)s 1545(1)s 1700(,)s 1807(2)s 1981(,)s 2088(3)s -0 7088(The)m 455(result)s 1073(is)s 1310(related)s 2045(to)s +0 4823(The)m 455(result)s 1073(is)s 1310(related)s 2045(to)s 2312(the)s 2687(well-kno)s 6(wn)k 3909(longest)s 4688(common)s 5610(substring,)s 6622(in)s 6893(that)s 7338(the)s 7714(meld)s -8278(contains)s 0 6800(e)m 6(v)k 3(erything)k 1054(not)s +8278(contains)s 0 4535(e)m 6(v)k 3(erything)k 1054(not)s 1407(in)s 1636(the)s 1971(lcs)s 2274(plus)s 2710(one)s 3099(cop)s 2(y)k 3604(of)s 3861(e)s 6(v)k 3(erything)k 4915(in)s 5145(the)s 5479(lcs.)s 5895(Where)s 6575(there)s 7094(are)s 7428(se)s 6(v)k 3(eral)k 8136(minimum)s -0 6512(melds,)m 220 fnt2 705 6509(@Meld)m 240 fnt1 1478 6512(returns)m +0 4247(melds,)m 220 fnt2 705 4244(@Meld)m 240 fnt1 1478 4247(returns)m 2219(the)s 2595(one)s 3024(in)s 3294(which)s 3964(the)s 4339(components)s 5574(of)s 5873(the)s 6248(\207rst)s 6706(parameter)s 7748(are)s 8122(as)s 8399(f)s 2(ar)k 8749(left)s -0 6224(as)m 250(possible.)s 480 5850(Determining)m 1764(the)s 2136(v)s 6(alues)k +0 3959(as)m 250(possible.)s 480 3585(Determining)m 1764(the)s 2136(v)s 6(alues)k 2816(of)s 3110(all)s 3427(these)s 3998(symbols)s 4870(requires)s 5714(testing)s 6428(whether)s 7281(one)s 7707(component)s 8855(of)s -0 5562(the)m 372(\207rst)s 827(paragraph)s 1864(is)s 2098(equal)s +0 3297(the)m 372(\207rst)s 827(paragraph)s 1864(is)s 2098(equal)s 2695(to)s 2958(one)s 3384(component)s 4532(of)s 4827(the)s 5199(second.)s 6052(Since)s 6663(V)s 26(ersion)k 7475(3.25,)s -8026(the)s 8398(objects)s 0 5274(in)m 9(v)k 4(olv)k 3(ed)k +8026(the)s 8398(objects)s 0 3009(in)m 9(v)k 4(olv)k 3(ed)k 893(may)s 1372(be)s 1667(arbitrary)s 2555(and)s 2972(Lout)s 3497(will)s 3936(perform)s 4778(the)s 5139(necessary)s 6135(detailed)s -6962(checking)s 7892(for)s 8244(equality;)s 0 4986(pre)m 6(viously)k 15(,)k +6962(checking)s 7892(for)s 8244(equality;)s 0 2721(pre)m 6(viously)k 15(,)k 1084(only)s 1552(simple)s 2233(w)s 2(ords)k 2855(were)s 3363(guaranteed)s 4458(to)s 4685(be)s 4954(tested)s 5557(correctly)s 15(.)k 6482(T)s 19(w)k 2(o)k 6941(w)s 2(ords)k 7563(are)s 7898(equal)s 8459(if)s 8663(the)s 3(y)k -0 4698(contain)m 761(the)s 1108(same)s 1655(sequence)s 2587(of)s +0 2433(contain)m 761(the)s 1108(same)s 1655(sequence)s 2587(of)s 2858(characters,)s 3931(re)s 3(g)k 1(ardless)k 4945(of)s 5216(whether)s 6045(the)s 3(y)k 6508(are)s 6854(enclosed)s -7749(in)s 7991(quotes,)s 8722(and)s 0 4410(re)m 3(g)k 1(ardless)k +7749(in)s 7991(quotes,)s 8722(and)s 0 2145(re)m 3(g)k 1(ardless)k 1008(of)s 1272(the)s 1612(current)s 2341(font)s 2778(or)s 3030(an)s 3(y)k 3419(other)s 3963(style)s 4462(information.)s 5747(Otherwise,)s 6828(objects)s 7549(are)s 7888(equal)s 8454(if)s -8663(the)s 3(y)k 0 4122(are)m 337(of)s 598(the)s +8663(the)s 3(y)k 0 1857(are)m 337(of)s 598(the)s 936(same)s 1473(type)s 1931(and)s 2325(ha)s 4(v)k 3(e)k 2816(the)s 3153(same)s 3690(parameters,)s 4834(including)s 5781(g)s 1(aps)k -6260(in)s 6493(concatenation)s 7868(objects.)s 8698(The)s 0 3834(sole)m -459(e)s 3(xception)k 1461(is)s 220 fnt2 1690 3831(@LinkSource)m -240 fnt1 3002 3834(,)m 3127(whose)s 3814(left)s 4209(parameter)s +6260(in)s 6493(concatenation)s 7868(objects.)s 8698(The)s 0 1569(sole)m +459(e)s 3(xception)k 1461(is)s 220 fnt2 1690 1566(@LinkSource)m +240 fnt1 3002 1569(,)m 3127(whose)s 3814(left)s 4209(parameter)s 5241(is)s 5470(ignored)s 6277(during)s 6974(equality)s 7816(testing,)s -8579(since)s 0 3546(otherwise)m 985(there)s 1518(w)s 2(ould)k +8579(since)s 0 1281(otherwise)m 985(there)s 1518(w)s 2(ould)k 2173(be)s 2455(problems)s 3396(in)s 3639(the)s 3987(appearance)s 5118(of)s 5389(melded)s 6151(clickable)s 7069(inde)s 3(x)k -7653(entries.)s 480 3172(Style)m 1023(changing)s 1949(operations)s 2991(\()s -220 fnt2 3064 3169(@F)m 6(ont)k 240 fnt1 3716 3172(,)m -220 fnt2 3819 3169(@SetColour)m 240 fnt1 5071 3172(etc.\))m 5532(are)s +7653(entries.)s 480 907(Style)m 1023(changing)s 1949(operations)s 2991(\()s +220 fnt2 3064 904(@F)m 6(ont)k 240 fnt1 3716 907(,)m +220 fnt2 3819 904(@SetColour)m 240 fnt1 5071 907(etc.\))m 5532(are)s 5874(not)s 6236(considered)s 7325(in)s 7563(equality)s 8382(testing,)s -0 2884(since)m 547(these)s 1094(ha)s 4(v)k 3(e)k +0 619(since)m 547(these)s 1094(ha)s 4(v)k 3(e)k 1595(been)s 2104(processed)s 3105(and)s 3508(deleted)s 4256(by)s 4550(the)s 4898(time)s 5378(that)s 5796(the)s 6143(tests)s 6618(are)s 6965(done.)s 7595(Also,)s 8154(Lout)s 8665(tries)s -0 2596(hard)m 483(to)s 722(get)s 1074(rid)s 1397(of)s +0 331(hard)m 483(to)s 722(get)s 1074(rid)s 1397(of)s 1668(redundant)s 2685(braces)s 3346(around)s 4069(concatenation)s 5454(objects,)s -6238(which)s 6880(is)s 7090(wh)s 1(y)k 220 fnt2 -480 2095({ a { b c } } @Meld { { a b } c })m 240 fnt1 0 1601(produces)m 480 1098(a)m 646(b)s -819(c)s 0 645(The)m 428(tw)s 2(o)k 838(parameters)s -1936(are)s 2283(equal)s 2856(by)s 3150(the)s 3498(time)s -3978(the)s 3(y)k 4441(are)s 4788(compared)s 5789(by)s -220 fnt2 6083 642(@Meld)m 240 fnt1 6769 645(.)m 480 271(One)m -928(problematic)s 2114(area)s 2563(in)s 2799(the)s 3139(use)s -3506(of)s 3770(these)s 4309(operators)s 5241(is)s 5444(the)s -5784(de\207nition)s 6750(of)s 7014(equality)s 7830(when)s 8398(objects)s - +6238(which)s 6880(is)s 7090(wh)s 1(y)k grestore gsave 1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -14597,6 +15207,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -14628,111 +15240,115 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.28.)m -1991(@Common,)s 3170(@Rump,)s 4042(and)s 4468(@Meld)s 240 fnt5 -10256 -1583(61)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.28.)m 1991(@Common,)s 3170(@Rump,)s 4042(and)s +4468(@Meld)s 240 fnt5 10256 -1583(61)m gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(are)m 365(immediately)s 1631(adjacent.)s -2609(Lout)s 3139(contains)s 4005(an)s 4306(optimization)s 5589(which)s -6249(mer)s 4(ges)k 7004(immediately)s 8270(adjacent)s 0 12917(w)m 2(ords)k -634(whene)s 6(v)k 3(er)k 1615(the)s 3(y)k -2078(ha)s 4(v)k 3(e)k 2579(the)s 2927(same)s -3474(style.)s 4089(F)s 3(or)k 4478(e)s 3(xample,)k -220 fnt2 480 12419({Hello}{w)m 2(or)k -3(ld})k 240 fnt1 -0 11925(w)m 2(ould)k 655(be)s 937(treated)s 1644(internally)s -2613(as)s 2863(one)s 3265(w)s 2(ord,)k 3862(whereas)s -220 fnt2 480 11424({Hello}{y)m 4(ello)k 3(w @Colour w)k 2(or)k -3(ld})k -240 fnt1 0 10926(w)m 2(ould)k 683(be)s 994(treated)s +220 fnt2 +480 13207({ a { b c } } @Meld { { a b } c })m 240 fnt1 0 12713(produces)m 480 12210(a)m 646(b)s +819(c)s 0 11757(The)m 428(tw)s 2(o)k 838(parameters)s +1936(are)s 2283(equal)s 2856(by)s 3150(the)s 3498(time)s +3978(the)s 3(y)k 4441(are)s 4788(compared)s 5789(by)s +220 fnt2 6083 11754(@Meld)m 240 fnt1 6769 11757(.)m 480 11383(One)m +928(problematic)s 2114(area)s 2563(in)s 2799(the)s 3139(use)s +3506(of)s 3770(these)s 4309(operators)s 5241(is)s 5444(the)s +5784(de\207nition)s 6750(of)s 7014(equality)s 7830(when)s 8398(objects)s +0 11095(are)m 365(immediately)s 1631(adjacent.)s 2609(Lout)s 3139(contains)s +4005(an)s 4306(optimization)s 5589(which)s 6249(mer)s 4(ges)k +7004(immediately)s 8270(adjacent)s 0 10807(w)m 2(ords)k 634(whene)s 6(v)k 3(er)k +1615(the)s 3(y)k 2078(ha)s 4(v)k 3(e)k +2579(the)s 2927(same)s 3474(style.)s 4089(F)s 3(or)k +4478(e)s 3(xample,)k 220 fnt2 480 10309({Hello}{w)m 2(or)k -3(ld})k +240 fnt1 0 9815(w)m 2(ould)k 655(be)s 937(treated)s +1644(internally)s 2613(as)s 2863(one)s 3265(w)s 2(ord,)k +3862(whereas)s 220 fnt2 480 9314({Hello}{y)m 4(ello)k 3(w @Colour w)k 2(or)k -3(ld})k +240 fnt1 0 8816(w)m 2(ould)k 683(be)s 994(treated)s 1729(as)s 2008(tw)s 2(o)k 2447(adjacent)s 3331(w)s 2(ords.)k -4107(Thus,)s 4721(although)s 220 fnt2 5645 10923(@F)m 6(ont)k -240 fnt1 6297 10926(,)m 220 fnt2 6433 10923(@SetColour)m 240 fnt1 -7630 10926(,)m 7765(and)s 8198(the)s 8575(other)s 0 10638(style)m +4107(Thus,)s 4721(although)s 220 fnt2 5645 8813(@F)m 6(ont)k +240 fnt1 6297 8816(,)m 220 fnt2 6433 8813(@SetColour)m 240 fnt1 +7630 8816(,)m 7765(and)s 8198(the)s 8575(other)s 0 8528(style)m 517(operators)s 1468(are)s 1825(ignored)s 2625(in)s 2878(equality)s 3713(testing,)s 4467(the)s 3(y)k 4941(may)s 5417(af)s 6(fect)k 6024(the)s 6382(structure)s 7284(of)s 7565(the)s 7924(objects)s -8663(the)s 3(y)k 0 10350(lie)m 294(within.)s 480 9976(At)m -810(present,)s 220 fnt2 1639 9973(@Common)m 240 fnt1 2830 9976(and)m -220 fnt2 3266 9973(@Rump)m 240 fnt1 4158 9976(treat)m 4673(all)s +8663(the)s 3(y)k 0 8240(lie)m 294(within.)s 480 7866(At)m +810(present,)s 220 fnt2 1639 7863(@Common)m 240 fnt1 2830 7866(and)m +220 fnt2 3266 7863(@Rump)m 240 fnt1 4158 7866(treat)m 4673(all)s 4998(unmer)s 4(ged)k 6041(components)s 7281(of)s 7584(their)s -8113(paragraph)s 0 9688(as)m 278(separate,)s 1195(e)s 6(v)k 3(en)k +8113(paragraph)s 0 7578(as)m 278(separate,)s 1195(e)s 6(v)k 3(en)k 1724(if)s 1969(one)s 2399(is)s 2638(immediately)s 3914(adjacent)s -4799(to)s 5066(another)s 13(.)k 220 fnt2 5962 9685(@Common)m -240 fnt1 7150 9688(and)m 220 fnt2 7582 9685(@Rump)m 240 fnt1 -8471 9688(w)m 2(ould)k 0 9400(thus)m 449(see)s 809(one)s +4799(to)s 5066(another)s 13(.)k 220 fnt2 5962 7575(@Common)m +240 fnt1 7150 7578(and)m 220 fnt2 7582 7575(@Rump)m 240 fnt1 +8471 7578(w)m 2(ould)k 0 7290(thus)m 449(see)s 809(one)s 1210(component)s 2333(in)s 2574(the)s 2921(\207rst)s 3351(e)s 3(xample)k 4213(and)s 4615(tw)s 2(o)k 5024(in)s 5266(the)s -5613(second.)s 220 fnt2 6440 9397(@Meld)m 240 fnt1 7185 9400(treats)m -7751(each)s 8245(group)s 8855(of)s 0 9112(immediately)m 1239(adjacent)s +5613(second.)s 220 fnt2 6440 7287(@Meld)m 240 fnt1 7185 7290(treats)m +7751(each)s 8245(group)s 8855(of)s 0 7002(immediately)m 1239(adjacent)s 2086(components)s 3285(as)s 3526(a)s 3683(single)s 4301(component,)s 5463(so)s 5720(it)s 5903(w)s 2(ould)k 6549(see)s -6901(one)s 7294(component)s 8409(in)s 8643(both)s 0 8824(e)m 3(xamples;)k +6901(one)s 7294(component)s 8409(in)s 8643(both)s 0 6714(e)m 3(xamples;)k 1015(b)s 4(ut)k 1381(it)s 1577(w)s 2(ould)k 2235(still)s 2651(not)s 3021(report)s 3655(them)s 4196(as)s 4450(equal,)s 5079(since)s 5630(one)s 6035(is)s 6249(a)s 6419(single)s 7050(w)s 2(ord)k 7601(and)s 8009(the)s -8361(other)s 8916(is)s 0 8536(a)m 179(pair)s 623(of)s +8361(other)s 8916(is)s 0 6426(a)m 179(pair)s 623(of)s 907(adjacent)s 1777(w)s 2(ords.)k 2537(These)s 3177(confusing)s 4188(and)s 4605(inconsistent)s 5820(properties)s 6839(might)s 7471(be)s -7766(re)s 6(vised)k 8521(in)s 8778(the)s 0 8248(future.)m +7766(re)s 6(vised)k 8521(in)s 8778(the)s 0 6138(future.)m 754(See)s 1176(Section)s 1971(4.6)s 2345(for)s 2704(an)s 3008(e)s 3(xample)k 3892(of)s 4184(the)s 4553(practical)s 5450(use)s 5846(of)s 6138(these)s 6706(operators,)s 7723(in)s -7987(which)s 8650(v)s 3(ery)k 0 7960(small)m 564(unbreakable)s +7987(which)s 8650(v)s 3(ery)k 0 5850(small)m 564(unbreakable)s 1781(g)s 1(aps)k 2262(are)s 2600(used)s 3089(to)s 3320(ensure)s 3991(that)s 4401(apparently)s 5456(adjacent)s 6303(components)s -7503(are)s 7842(separate,)s 8722(and)s 220 fnt2 0 7669(@OneCol)m -240 fnt1 1026 7672(is)m 1250(used)s 1761(to)s 2014(pre)s 6(v)k 3(ent)k +7503(are)s 7842(separate,)s 8722(and)s 220 fnt2 0 5559(@OneCol)m +240 fnt1 1026 5562(is)m 1250(used)s 1761(to)s 2014(pre)s 6(v)k 3(ent)k 2797(the)s 3159(w)s 2(ord)k 3721(mer)s 4(ging)k 4581(optimization)s 5860(from)s 6399(taking)s 7064(ef)s 6(fect)k -7674(when)s 8264(it)s 8471(w)s 2(ould)k 0 7384(otherwise)m -985(cause)s 1572(trouble.)s 240 fnt5 0 6640(3.29.)m 591(@Insert)s +7674(when)s 8264(it)s 8471(w)s 2(ould)k 0 5274(otherwise)m +985(cause)s 1572(trouble.)s 240 fnt5 0 4530(3.29.)m 591(@Insert)s [ /Dest /LOUTinsert /DEST pdfmark -[ /Dest /LOUT19_4580_pre_inse_1 /DEST pdfmark -240 fnt1 541 6208(The)m 220 fnt2 970 6205(@Inser)m -8(t)k -240 fnt1 1808 6208(symbol)m 2569(inserts)s 3245(its)s 3522(left)s +[ /Dest /LOUT19_4605_pre_inse_1 /DEST pdfmark +240 fnt1 541 4098(The)m 220 fnt2 970 4095(@Inser)m -8(t)k +240 fnt1 1808 4098(symbol)m 2569(inserts)s 3245(its)s 3522(left)s 3901(parameter)s 4916(at)s 5149(the)s 5499(be)s 3(ginning)k 6508(of)s 6781(the)s 7130(\207rst)s 7563(paragraph)s 8577(of)s -8850(its)s 0 5920(right)m 511(parameter:)s 220 fnt2 480 5419(X @Inser)m -8(t { A B // C // D })k -240 fnt1 0 4925(is)m 210(equi)s 6(v)k 6(alent)k -1254(to)s 220 fnt2 480 4424({ XA B // C // D })m 240 fnt1 0 3930(Notice)m +8850(its)s 0 3810(right)m 511(parameter:)s 220 fnt2 480 3309(X @Inser)m -8(t { A B // C // D })k +240 fnt1 0 2815(is)m 210(equi)s 6(v)k 6(alent)k +1254(to)s 220 fnt2 480 2314({ XA B // C // D })m 240 fnt1 0 1820(Notice)m 707(that)s 1139(a)s 1320(zero-width)s 2426(space)s 3028(separates)s -220 fnt2 3968 3927(X)m 240 fnt1 4185 3930(from)m 4723(the)s +220 fnt2 3968 1817(X)m 240 fnt1 4185 1820(from)m 4723(the)s 5085(\207rst)s 5531(paragraph,)s 6608(so)s 6889(if)s 7120(some)s -7696(wider)s 8314(space)s 8916(is)s 0 3642(required)m 857(it)s +7696(wider)s 8314(space)s 8916(is)s 0 1532(required)m 857(it)s 1052(must)s 1580(be)s 1865(placed)s 2550(at)s 2785(the)s -3137(end)s 3544(of)s 220 fnt2 3818 3639(X)m 240 fnt1 -3960 3642(.)m 4127(The)s 220 fnt2 4558 3639(@Inser)m -8(t)k -240 fnt1 5397 3642(operation)m 6361(is)s 6574(applied)s 7339(to)s +3137(end)s 3544(of)s 220 fnt2 3818 1529(X)m 240 fnt1 +3960 1532(.)m 4127(The)s 220 fnt2 4558 1529(@Inser)m -8(t)k +240 fnt1 5397 1532(operation)m 6361(is)s 6574(applied)s 7339(to)s 7581(the)s 7932(v)s 6(alue)k 8503(of)s 8778(the)s -0 3354(right)m 511(parameter)s 1525(after)s 2021(e)s 6(v)k 6(aluation.)k -480 2980(The)m 917(only)s 1407(kno)s 6(wn)k 2121(use)s +0 1244(right)m 511(parameter)s 1525(after)s 2021(e)s 6(v)k 6(aluation.)k +480 870(The)m 917(only)s 1407(kno)s 6(wn)k 2121(use)s 2506(for)s 2853(this)s 3259(symbol)s 4029(is)s 4249(to)s 4498(attach)s 5134(something)s 6194(lik)s 2(e)k 240 fnt5 -6616 2979(Figur)m 4(e)k 7355(6)s 240 fnt1 7538 2980(to)m -7787(the)s 8145(front)s 8679(of)s 8960(a)s 0 2692(multi-paragraph)m -1596(caption.)s 240 fnt5 0 1899(3.30.)m 591(@OneOf)s -[ /Dest /LOUToneof /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_oneo_1 /DEST pdfmark -240 fnt1 -534 1467(The)m 220 fnt2 956 1464(@OneOf)m 240 fnt1 1877 1467(symbol)m -2631(returns)s 3339(one)s 3734(of)s 3999(the)s 4341(sequence)s -5268(of)s 5533(objects)s 6254(which)s 6890(is)s 7094(its)s -7364(right)s 7869(parameter)s 8876(as)s 0 1179(its)m 276(result:)s -220 fnt2 480 728(@OneOf {)m 480 440( @ResultA)m 480 152( @ResultB)m +6616 869(Figur)m 4(e)k 7355(6)s 240 fnt1 7538 870(to)m +7787(the)s 8145(front)s 8679(of)s 8960(a)s 0 582(multi-paragraph)m +1596(caption.)s grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -14743,6 +15359,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -14774,91 +15392,89 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(62)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(62)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207( @ResultC)m 480 12919(})m -240 fnt1 0 12425(The)m 451(choice)s 1155(is)s 1388(made)s -1986(to)s 2248(ensure)s 2952(that)s 3393(whate)s 6(v)k 3(er)k +240 fnt5 +0 13203(3.30.)m 591(@OneOf)s +[ /Dest /LOUToneof /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_oneo_1 /DEST pdfmark +240 fnt1 534 12771(The)m 220 fnt2 +956 12768(@OneOf)m 240 fnt1 1877 12771(symbol)m 2631(returns)s 3339(one)s +3734(of)s 3999(the)s 4341(sequence)s 5268(of)s 5533(objects)s +6254(which)s 6890(is)s 7094(its)s 7364(right)s 7869(parameter)s +8876(as)s 0 12483(its)m 276(result:)s 220 fnt2 480 12032(@OneOf {)m +480 11744( @ResultA)m 480 11456( @ResultB)m 480 11168( @ResultC)m 480 10880(})m 240 fnt1 +0 10386(The)m 451(choice)s 1155(is)s 1388(made)s 1986(to)s +2248(ensure)s 2952(that)s 3393(whate)s 6(v)k 3(er)k 4344(g)s 1(alle)k 3(y)k 5001(tar)s 4(get)k 5624(is)s 5857(required)s 6735(at)s 6990(the)s 7362(moment)s -8229(is)s 8463(found.)s 0 12137(F)m 3(or)k 389(e)s 3(xample,)k +8229(is)s 8463(found.)s 0 10098(F)m 3(or)k 389(e)s 3(xample,)k 1304(if)s 1522(we)s 1858(are)s 2206(e)s 6(v)k 6(aluating)k -220 fnt2 3244 12134(@OneOf)m 240 fnt1 4172 12137(as)m 4423(part)s +220 fnt2 3244 10095(@OneOf)m 240 fnt1 4172 10098(as)m 4423(part)s 4855(of)s 5127(an)s 5411(attempt)s 6188(to)s 6428(attach)s 7056(a)s 7223(g)s 1(alle)k 3(y)k 7858(whose)s -8527(tar)s 4(get)k 0 11849(is)m 220 fnt2 222 11846(@SomeT)m 26(arget)k -240 fnt1 1622 11849(,)m 1741(then)s 2223(the)s 2583(result)s +8527(tar)s 4(get)k 0 9810(is)m 220 fnt2 222 9807(@SomeT)m 26(arget)k +240 fnt1 1622 9810(,)m 1741(then)s 2223(the)s 2583(result)s 3186(abo)s 3(v)k 3(e)k 3820(will)s 4259(be)s -220 fnt2 4553 11846(@ResultA)m 240 fnt1 5613 11849(if)m 5843(it)s -6047(contains)s 220 fnt2 6908 11846(@SomeT)m 26(arget)k 240 fnt1 -8308 11849(,)m 8427(or)s 8699(else)s 220 fnt2 0 11558(@ResultB)m -240 fnt1 1042 11561(if)m 1260(it)s 1453(contains)s 220 fnt2 -2302 11558(@SomeT)m 26(arget)k 240 fnt1 3702 11561(,)m 3810(or)s -4070(else)s 220 fnt2 4498 11558(@ResultC)m 240 fnt1 5552 11561(\(whether)m +220 fnt2 4553 9807(@ResultA)m 240 fnt1 5613 9810(if)m 5843(it)s +6047(contains)s 220 fnt2 6908 9807(@SomeT)m 26(arget)k 240 fnt1 +8308 9810(,)m 8427(or)s 8699(else)s 220 fnt2 0 9519(@ResultB)m +240 fnt1 1042 9522(if)m 1260(it)s 1453(contains)s 220 fnt2 +2302 9519(@SomeT)m 26(arget)k 240 fnt1 3702 9522(,)m 3810(or)s +4070(else)s 220 fnt2 4498 9519(@ResultC)m 240 fnt1 5552 9522(\(whether)m 6462(or)s 6722(not)s 7089(it)s 7282(contains)s 8131(the)s -8480(tar)s 4(get,)k 0 11273(or)m 259(if)s 476(there)s -1009(is)s 1219(no)s 1512(tar)s 4(get\).)k 480 10899(Use)m -930(of)s 220 fnt2 1224 10896(@OneOf)m 240 fnt1 2174 10899(in)m +8480(tar)s 4(get,)k 0 9234(or)m 259(if)s 476(there)s +1009(is)s 1219(no)s 1512(tar)s 4(get\).)k 480 8860(Use)m +930(of)s 220 fnt2 1224 8857(@OneOf)m 240 fnt1 2174 8860(in)m 2440(conjunction)s 3650(with)s 4155(recursi)s 6(v)k 3(e)k 5100(symbols)s 5972(can)s 6384(lead)s 6863(to)s 7125(problems.)s -8202(Consider)s 0 10611(this)m 396(e)s 3(xample:)k 220 fnt2 -480 10110(def @Recursiv)m 5(e {)k 480 9534( def @ChoiceA { @APlace // @Recursiv)m 5(e })k 480 8958( def @ChoiceB { @BPlace // @Recursiv)m 5(e })k -480 8382( @OneOf {)m 480 8094( @ChoiceA)m 480 7806( @ChoiceB)m 480 7518( })m 480 7230(})m -240 fnt1 0 6736(Lout)m 523(belie)s 6(v)k 3(es)k -1360(that)s 1790(e)s 3(xpanding)k 220 fnt2 2849 6733(@Recursiv)m 5(e)k -240 fnt1 4106 6736(is)m 4328(the)s 4687(right)s 5210(thing)s +8202(Consider)s 0 8572(this)m 396(e)s 3(xample:)k 220 fnt2 +480 8071(def @Recursiv)m 5(e {)k 480 7495( def @ChoiceA { @APlace // @Recursiv)m 5(e })k 480 6919( def @ChoiceB { @BPlace // @Recursiv)m 5(e })k +480 6343( @OneOf {)m 480 6055( @ChoiceA)m 480 5767( @ChoiceB)m 480 5479( })m 480 5191(})m +240 fnt1 0 4697(Lout)m 523(belie)s 6(v)k 3(es)k +1360(that)s 1790(e)s 3(xpanding)k 220 fnt2 2849 4694(@Recursiv)m 5(e)k +240 fnt1 4106 4697(is)m 4328(the)s 4687(right)s 5210(thing)s 5767(to)s 6017(do)s 6322(when)s 6910(searching)s 7890(for)s -8240(either)s 8855(of)s 0 6448(the)m 380(g)s 1(alle)k 3(y)k -1046(tar)s 4(gets)k 220 fnt2 1762 6445(@APlace)m 240 fnt1 -2763 6448(and)m 220 fnt2 3199 6445(@BPlace)m 240 fnt1 4108 6448(.)m -4305(When)s 4966(searching)s 5968(for)s 220 fnt2 6338 6445(@BPlace)m -240 fnt1 7339 6448(this)m 7768(leads)s 8342(Lout)s 8887(to)s -0 6160(e)m 3(xpand)k 220 fnt2 760 6157(@Recursiv)m 5(e)k -240 fnt1 1945 6160(,)m 2065(then)s 220 fnt2 2547 6157(@ChoiceA)m -240 fnt1 3596 6160(,)m 3717(then)s 4199(the)s 220 fnt2 -4560 6157(@Recursiv)m 5(e)k 240 fnt1 5818 6160(symbol)m 6592(within)s -220 fnt2 7273 6157(@ChoiceA)m 240 fnt1 8322 6160(,)m 8442(and)s -8860(so)s 0 5872(on)m 320(in\207nitely)s 15(.)k 1355(This)s +8240(either)s 8855(of)s 0 4409(the)m 380(g)s 1(alle)k 3(y)k +1046(tar)s 4(gets)k 220 fnt2 1762 4406(@APlace)m 240 fnt1 +2763 4409(and)m 220 fnt2 3199 4406(@BPlace)m 240 fnt1 4108 4409(.)m +4305(When)s 4966(searching)s 5968(for)s 220 fnt2 6338 4406(@BPlace)m +240 fnt1 7339 4409(this)m 7768(leads)s 8342(Lout)s 8887(to)s +0 4121(e)m 3(xpand)k 220 fnt2 760 4118(@Recursiv)m 5(e)k +240 fnt1 1945 4121(,)m 2065(then)s 220 fnt2 2547 4118(@ChoiceA)m +240 fnt1 3596 4121(,)m 3717(then)s 4199(the)s 220 fnt2 +4560 4118(@Recursiv)m 5(e)k 240 fnt1 5818 4121(symbol)m 6592(within)s +220 fnt2 7273 4118(@ChoiceA)m 240 fnt1 8322 4121(,)m 8442(and)s +8860(so)s 0 3833(on)m 320(in\207nitely)s 15(.)k 1355(This)s 1854(problem)s 2734(can)s 3146(be)s 3451(a)s 4(v)k 4(oided)k -4283(by)s 4600(attaching)s 5552(a)s 220 fnt2 5741 5869(@NotRe)m 6(v)k 5(ealed)k -240 fnt1 7291 5872(symbol)m 8074(to)s 8336(each)s 8855(of)s -0 5584(the)m 357(inner)s 220 fnt2 918 5581(@Recursiv)m 5(e)k -240 fnt1 2172 5584(symbols:)m 3146(these)s 3703(are)s 4059(then)s +4283(by)s 4600(attaching)s 5552(a)s 220 fnt2 5741 3830(@NotRe)m 6(v)k 5(ealed)k +240 fnt1 7291 3833(symbol)m 8074(to)s 8336(each)s 8855(of)s +0 3545(the)m 357(inner)s 220 fnt2 918 3542(@Recursiv)m 5(e)k +240 fnt1 2172 3545(symbols:)m 3146(these)s 3703(are)s 4059(then)s 4538(not)s 4914(a)s 4(v)k 6(ailable)k 5831(for)s 6179(e)s 3(xpansion)k 7214(until)s 7716(a)s 7892(decision)s -8756(has)s 0 5296(been)m 510(made)s 1085(to)s 1326(e)s 3(xpand)k +8756(has)s 0 3257(been)m 510(made)s 1085(to)s 1326(e)s 3(xpand)k 2074(the)s 2424(symbol)s 3185(the)s 3(y)k 3650(lie)s 3945(within.)s 4721(In)s 4979(this)s 5376(particular)s 6352(e)s 3(xample)k 7216(it)s 7410(w)s 2(ould)k 8066(be)s 8350(simpler)s -0 5008(to)m 239(write)s 220 fnt2 480 4556(def @Recursiv)m 5(e {)k -480 3980( @OneOf {)m 480 3692( @APlace)m 480 3404( @BPlace)m 480 3116( })m 480 2828( // @Recursiv)m 5(e)k -480 2540(})m 240 fnt1 0 2046(b)m 4(ut)k 378(this)s -791(f)s 2(actoring)k 1720(is)s 1947(not)s 2329(possible)s -3186(when)s 3778(the)s 4143(recursi)s 6(v)k 3(e)k -5081(calls)s 5586(ha)s 4(v)k 3(e)k 6103(parameters)s -7218(that)s 7652(are)s 8016(required)s 8887(to)s 0 1758(dif)m 6(fer)k -583(in)s 826(the)s 1174(tw)s 2(o)k 1584(cases.)s -240 fnt5 0 1014(3.31.)m 591(@Next)s -[ /Dest /LOUTnext /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_next_1 /DEST pdfmark -240 fnt1 535 582(The)m -220 fnt2 957 579(@Ne)m 6(xt)k 240 fnt1 1676 582(symbol)m -2430(returns)s 3138(its)s 3409(parameter)s 4417(plus)s 4861(one.)s -5366(It)s 5565(is)s 5769(rather)s 6380(cle)s 6(v)k 3(er)k -7008(at)s 7234(w)s 2(orking)k 8078(this)s 8468(out:)s -8934(it)s 0 294(hunts)m 570(through)s 1372(the)s 1720(parameter)s -2734(from)s 3258(right)s 3769(to)s 4008(left,)s 4432(looking)s -5217(for)s 5555(a)s 5721(number)s 6512(to)s 6751(increment:)s - +0 2969(to)m 239(write)s 220 fnt2 480 2517(def @Recursiv)m 5(e {)k +480 1941( @OneOf {)m 480 1653( @APlace)m 480 1365( @BPlace)m 480 1077( })m 480 789( // @Recursiv)m 5(e)k +480 501(})m grestore gsave 1417 -15423 translate @@ -14873,6 +15489,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -14904,120 +15522,131 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1578(3.31.)m -1991(@Ne)s 4(xt)k 240 fnt5 10250 -1581(63)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1578(3.30.)m 1991(@OneOf)s 240 fnt5 10250 -1581(63)m +gsave 1417 -15423 translate -240 fnt1 -9066 13414 0 13310 240 288 60 LoutGraphic +240 fnt1 9066 13370 0 13261 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 480 13253(@Ne)m 6(xt \(3.99\))k 240 fnt1 0 12757(has)m -404(result)s 1029(\(3.100\).)s 1925(If)s 220 fnt2 2190 12754(@Ne)m 6(xt)k -240 fnt1 2949 12757(cannot)m 3681(\207nd)s 4147(a)s 4348(digit)s +0 13207(b)m 4(ut)k 378(this)s 791(f)s 2(actoring)k +1720(is)s 1947(not)s 2329(possible)s 3186(when)s 3778(the)s +4143(recursi)s 6(v)k 3(e)k 5081(calls)s 5586(ha)s 4(v)k 3(e)k +6103(parameters)s 7218(that)s 7652(are)s 8016(required)s 8887(to)s +0 12919(dif)m 6(fer)k 583(in)s 826(the)s 1174(tw)s 2(o)k +1584(cases.)s 240 fnt5 0 12175(3.31.)m 591(@Next)s +[ /Dest /LOUTnext /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_next_1 /DEST pdfmark +240 fnt1 +535 11743(The)m 220 fnt2 957 11740(@Ne)m 6(xt)k 240 fnt1 +1676 11743(symbol)m 2430(returns)s 3138(its)s 3409(parameter)s 4417(plus)s +4861(one.)s 5366(It)s 5565(is)s 5769(rather)s 6380(cle)s 6(v)k 3(er)k +7008(at)s 7234(w)s 2(orking)k 8078(this)s 8468(out:)s +8934(it)s 0 11455(hunts)m 570(through)s 1372(the)s 1720(parameter)s +2734(from)s 3258(right)s 3769(to)s 4008(left,)s 4432(looking)s +5217(for)s 5555(a)s 5721(number)s 6512(to)s 6751(increment:)s +220 fnt2 480 10954(@Ne)m 6(xt \(3.99\))k 240 fnt1 0 10458(has)m +404(result)s 1029(\(3.100\).)s 1925(If)s 220 fnt2 2190 10455(@Ne)m 6(xt)k +240 fnt1 2949 10458(cannot)m 3681(\207nd)s 4147(a)s 4348(digit)s 4880(inside)s 5542(its)s 5852(parameter)s 9(,)k 6939(it)s 7166(is)s 7410(an)s 7728(error)s 13(.)k 8377(Roman)s -0 12469(numerals)m 925(are)s 1270(handled)s 2084(by)s 2376(storing)s +0 10170(numerals)m 925(are)s 1270(handled)s 2084(by)s 2376(storing)s 3091(them)s 3627(in)s 3868(a)s 4032(database,)s 4960(as)s 5208(e)s 3(xplained)k 6191(in)s 6432(Section)s 7204(4.2;)s -220 fnt2 7614 12466(@Ne)m 6(xt)k 240 fnt1 8336 12469(will)m -8760(not)s 0 12181(increment)m 1015(a)s 1181(Roman)s 1930(numeral.)s -240 fnt5 0 11438(3.32.)m 591(@Case)s +220 fnt2 7614 10167(@Ne)m 6(xt)k 240 fnt1 8336 10170(will)m +8760(not)s 0 9882(increment)m 1015(a)s 1181(Roman)s 1930(numeral.)s +240 fnt5 0 9139(3.32.)m 591(@Case)s [ /Dest /LOUTcase /DEST pdfmark -[ /Dest /LOUT19_4580_pre_case_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_case_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_case_2 /DEST pdfmark -240 fnt1 540 11006(The)m -220 fnt2 968 11003(@Case)m 240 fnt1 1755 11006(symbol)m 2515(selects)s +[ /Dest /LOUT19_4605_pre_case_2 /DEST pdfmark +240 fnt1 540 8707(The)m +220 fnt2 968 8704(@Case)m 240 fnt1 1755 8707(symbol)m 2515(selects)s 3202(its)s 3478(result)s 4068(from)s 4592(a)s 4758(list)s 5109(of)s 5380(alternati)s 6(v)k 3(es,)k 6578(depending)s -7629(on)s 7926(a)s 8092(tag:)s 220 fnt2 480 10505(@Da)m 6(y @Case {)k -480 10217( { 1 21 31 } @Y)m 4(ield st)k 480 9929( { 2 22 } @Y)m 4(ield nd)k 480 9641( { 3 23 } @Y)m 4(ield rd)k -480 9353( else @Y)m 4(ield th)k 480 9065(})m 240 fnt1 0 8571(In)m +7629(on)s 7926(a)s 8092(tag:)s 220 fnt2 480 8206(@Da)m 6(y @Case {)k +480 7918( { 1 21 31 } @Y)m 4(ield st)k 480 7630( { 2 22 } @Y)m 4(ield nd)k 480 7342( { 3 23 } @Y)m 4(ield rd)k +480 7054( else @Y)m 4(ield th)k 480 6766(})m 240 fnt1 0 6272(In)m 257(this)s 654(e)s 3(xample)k 1518(the)s 1868(result)s 2459(will)s 2886(be)s 3169(st)s 3390(if)s 220 fnt2 -3608 8568(@Da)m 6(y)k 240 fnt1 4274 8571(is)m 4485(1,)s +3608 6269(@Da)m 6(y)k 240 fnt1 4274 6272(is)m 4485(1,)s 4714(21,)s 5062(or)s 5322(31,)s 5670(and)s 6076(nd)s -6375(if)s 220 fnt2 6593 8568(@Da)m 6(y)k 240 fnt1 -7259 8571(is)m 7471(2)s 7646(or)s 7906(22,)s 8254(etc.)s -8698(The)s 0 8283(ef)m 6(fect)k 594(is)s 801(similar)s +6375(if)s 220 fnt2 6593 6269(@Da)m 6(y)k 240 fnt1 +7259 6272(is)m 7471(2)s 7646(or)s 7906(22,)s 8254(etc.)s +8698(The)s 0 5984(ef)m 6(fect)k 594(is)s 801(similar)s 1520(to)s 1756(accessing)s 2722(a)s 2885(database,)s 3812(though)s 4532(in)s 4773(a)s 4936(more)s 5480(compact)s 6347(form.)s -6972(The)s 7397(right)s 7905(parameter)s 8916(is)s 0 7995(a)m -171(sequence)s 1109(of)s 220 fnt2 1385 7992(@Y)m 4(ield)k -240 fnt1 2143 7995(symbols,)m 3053(each)s 3553(with)s 4040(a)s +6972(The)s 7397(right)s 7905(parameter)s 8916(is)s 0 5696(a)m +171(sequence)s 1109(of)s 220 fnt2 1385 5693(@Y)m 4(ield)k +240 fnt1 2143 5696(symbols,)m 3053(each)s 3553(with)s 4040(a)s 4211(left)s 4594(parameter)s 5613(whose)s 6286(v)s 6(alue)k 6859(is)s 7074(a)s 7245(sequence)s 8183(of)s 8459(one)s -8867(or)s 0 7707(more)m 547(juxtapositions)s 1940(of)s 2211(simple)s +8867(or)s 0 5408(more)m 547(juxtapositions)s 1940(of)s 2211(simple)s 2904(w)s 2(ords,)k 3594(and)s 3998(a)s 4164(right)s 4675(parameter)s 5689(which)s 6331(may)s 6797(be)s 7079(an)s 3(y)k -7476(object.)s 480 7333(W)m 19(e)k 895(\207rst)s 1372(describe)s +7476(object.)s 480 5034(W)m 19(e)k 895(\207rst)s 1372(describe)s 2271(the)s 2665(beha)s 4(viour)k 3725(when)s 4347(the)s 4742(v)s 6(alue)k 5356(of)s 5674(the)s 6068(left)s -6492(parameter)s 7552(of)s 220 fnt2 7870 7330(@Case)m 240 fnt1 -8703 7333(is)m 8960(a)s 0 7045(juxtaposition)m 1302(of)s 1568(one)s +6492(parameter)s 7552(of)s 220 fnt2 7870 5031(@Case)m 240 fnt1 +8703 5034(is)m 8960(a)s 0 4746(juxtaposition)m 1302(of)s 1568(one)s 1965(or)s 2220(more)s 2762(simple)s 3450(w)s 2(ords.)k 4193(Then)s 4737(the)s 5080(result)s 5666(of)s 5932(the)s -220 fnt2 6275 7042(@Case)m 240 fnt1 7058 7045(is)m 7263(the)s -7606(right)s 8112(parameter)s 0 6757(of)m 287(the)s 652(\207rst)s -220 fnt2 1100 6754(@Y)m 4(ield)k 240 fnt1 1870 6757(whose)m +220 fnt2 6275 4743(@Case)m 240 fnt1 7058 4746(is)m 7263(the)s +7606(right)s 8112(parameter)s 0 4458(of)m 287(the)s 652(\207rst)s +220 fnt2 1100 4455(@Y)m 4(ield)k 240 fnt1 1870 4458(whose)m 2554(left)s 2948(parameter)s 3979(contains)s 4844(either)s 5463(the)s 5828(v)s 6(alue)k 6413(of)s 6701(the)s 7065(left)s -7459(parameter)s 8490(of)s 8778(the)s 220 fnt2 0 6466(@Case)m -240 fnt1 727 6469(,)m 834(or)s 1093(the)s 1441(special)s -2159(v)s 6(alue)k 220 fnt2 2727 6466(else)m 240 fnt1 -3121 6469(.)m 3285(If)s 3515(there)s 4048(is)s 4258(no)s -4551(such)s 220 fnt2 5047 6466(@Y)m 4(ield)k 240 fnt1 -5800 6469(it)m 5992(is)s 6202(an)s 6485(error)s 13(.)k -480 6095(When)m 1133(the)s 1506(left)s 1908(parameter)s 2946(of)s -220 fnt2 3242 6092(@Case)m 240 fnt1 4054 6095(is)m 4288(not)s +7459(parameter)s 8490(of)s 8778(the)s 220 fnt2 0 4167(@Case)m +240 fnt1 727 4170(,)m 834(or)s 1093(the)s 1441(special)s +2159(v)s 6(alue)k 220 fnt2 2727 4167(else)m 240 fnt1 +3121 4170(.)m 3285(If)s 3515(there)s 4048(is)s 4258(no)s +4551(such)s 220 fnt2 5047 4167(@Y)m 4(ield)k 240 fnt1 +5800 4170(it)m 5992(is)s 6202(an)s 6485(error)s 13(.)k +480 3796(When)m 1133(the)s 1506(left)s 1908(parameter)s 2946(of)s +220 fnt2 3242 3793(@Case)m 240 fnt1 4054 3796(is)m 4288(not)s 4679(a)s 4870(juxtaposition)s 6200(of)s 6496(simple)s 7214(w)s 2(ords,)k -7928(the)s 8301(result)s 8916(is)s 0 5807(the)m 350(right)s +7928(the)s 8301(result)s 8916(is)s 0 3508(the)m 350(right)s 864(parameter)s 1881(of)s 2155(the)s 2506(\207rst)s 220 fnt2 -2940 5804(@Y)m 4(ield)k 240 fnt1 3696 5807(whose)m 4367(left)s -4746(parameter)s 5763(is)s 220 fnt2 5976 5804(else)m 240 fnt1 -6370 5807(,)m 6480(or)s 6742(an)s 7028(error)s 7554(otherwise.)s -8650(This)s 0 5519(permits)m 767(e)s 3(xamples)k 1718(lik)s 2(e)k -220 fnt2 480 5018(@RunningTitle @Case {)m 480 4730( dft @Y)m 4(ield @Title)k 480 4442( else @Y)m 4(ield @RunningTitle)k -480 4154(})m 240 fnt1 0 3660(where)m 661(a)s 848(running)s +2940 3505(@Y)m 4(ield)k 240 fnt1 3696 3508(whose)m 4367(left)s +4746(parameter)s 5763(is)s 220 fnt2 5976 3505(else)m 240 fnt1 +6370 3508(,)m 6480(or)s 6742(an)s 7028(error)s 7554(otherwise.)s +8650(This)s 0 3220(permits)m 767(e)s 3(xamples)k 1718(lik)s 2(e)k +220 fnt2 480 2719(@RunningTitle @Case {)m 480 2431( dft @Y)m 4(ield @Title)k 480 2143( else @Y)m 4(ield @RunningTitle)k +480 1855(})m 240 fnt1 0 1361(where)m 661(a)s 848(running)s 1667(title)s 2115(is)s 2346(returned)s 3221(unless)s 3892(it)s 4105(has)s 4496(the)s 4866(v)s 6(alue)k 220 fnt2 -5455 3657(dft)m 240 fnt1 5776 3660(\(which)m 6519(presumably)s 7710(means)s -8393(that)s 8833(no)s 0 3372(running)m 798(title)s 1224(w)s 2(as)k +5455 1358(dft)m 240 fnt1 5776 1361(\(which)m 6519(presumably)s 7710(means)s +8393(that)s 8833(no)s 0 1073(running)m 798(title)s 1224(w)s 2(as)k 1645(supplied\),)s 2642(in)s 2885(which)s 3527(case)s 3994(an)s 4277(ordinary)s 5141(title)s 5567(is)s 5777(returned)s 6631(instead.)s -480 2998(When)m 1126(a)s 1310(recepti)s 6(v)k 3(e)k -2250(symbol)s 3028(is)s 3256(placed)s 3955(within)s 4641(a)s -220 fnt2 4825 2995(@Case)m 240 fnt1 5552 2998(,)m 5677(it)s -5887(should)s 6601(be)s 6901(included)s 7801(in)s 8062(each)s -8575(alter)s 8998(-)s 0 2710(nati)m 6(v)k 3(e,)k +480 699(When)m 1127(a)s 1311(recepti)s 6(v)k 3(e)k +2251(symbol)s 3029(is)s 3257(placed)s 3957(within)s 4643(a)s +220 fnt2 4827 696(@Case)m 240 fnt1 5554 699(,)m 5679(it)s +5889(should)s 6604(be)s 6904(included)s 7804(in)s 8065(each)s +8579(alter)s 4(-)k 0 411(nati)m 6(v)k 3(e,)k 695(since)s 1255(otherwise)s 2254(Basser)s 2964(Lout)s 3490(may)s 3969(become)s 4783(confused)s 5718(when)s 6308(trying)s 6945(to)s -7198(predict)s 7934(whether)s 8778(the)s 0 2422(symbol)m 755(will)s +7198(predict)s 7934(whether)s 8778(the)s 0 123(symbol)m 755(will)s 1176(be)s 1453(a)s 1613(part)s 2039(of)s 2305(the)s 2648(result)s 3232(or)s 3486(not.)s 3951(Alternati)s 6(v)k 3(ely)k 15(,)k 5288(if)s 5500(it)s 5687(can)s 6071(be)s 6347(guaranteed)s 7449(that)s 7862(the)s 8204(recepti)s 6(v)k 3(e)k -0 2134(symbol)m 764(will)s 1195(ne)s 6(v)k 3(er)k -1782(be)s 2069(searched)s 2967(for)s 3310(when)s 3891(the)s -4244(cases)s 4804(that)s 5226(it)s 5423(does)s 5918(not)s -6289(lie)s 6587(within)s 7260(are)s 7612(selected,)s 8493(that)s -8916(is)s 0 1846(all)m 293(right)s 804(too.)s 240 fnt5 -0 1053(3.33.)m 591(@Moment)s -[ /Dest /LOUTmoment /DEST pdfmark -240 fnt1 480 621(The)m 908(prede\207ned)s -1976(symbol)s 220 fnt2 2736 618(@Moment)m -[ /Dest /LOUT19_4580_pre_mome_1 /DEST pdfmark -240 fnt1 3808 621(has)m -4178(the)s 4526(follo)s 6(wing)k 5503(de\207nition:)s + grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -15028,6 +15657,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -15059,89 +15690,87 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(64)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(64)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(def @Moment)m 480 12919( named @T)m 26(ag {})k -480 12631( named @Second {})m 480 12343( named @Min)m 2(ute {})k 480 12055( named @Hour {})m 480 11767( named @Da)m 6(y {})k -480 11479( named @Month {})m 480 11191( named @Y)m 30(ear {})k 480 10903( named @Centur)m -6(y {})k -480 10615( named @W)m 6(eekDa)k 6(y {})k 480 10327( named @Y)m 30(earDa)k 6(y {})k -480 10039( named @Da)m 6(ylightSa)k 4(ving {})k 480 9751({})m 240 fnt1 -0 9257(It)m 208(may)s 677(be)s 962(used)s 1463(lik)s 2(e)k -1878(an)s 3(y)k 2278(other)s 2832(symbol.)s 3705(Lout)s -4220(pro)s 3(vides)k 5095(an)s 5381(in)s 9(v)k 4(ocation)k -6439(of)s 220 fnt2 6713 9254(@Moment)m 240 fnt1 7788 9257(with)m -8273(tag)s 220 fnt2 8622 9254(no)m 3(w)k 240 fnt1 -9019 9257(,)m 0 8969(whose)m 668(other)s 1219(parameters)s 2317(are)s -2664(numbers)s 3539(encoding)s 4470(the)s 4818(current)s 5554(date)s -6008(and)s 6412(time:)s 220 fnt2 480 8404(@Second)m 240 fnt1 -2482 8407(the)m 2830(current)s 3566(second,)s 4338(usually)s 5083(between)s -5937(00)s 6232(and)s 6636(59)s 220 fnt2 480 8073(@Min)m 2(ute)k -240 fnt1 2482 8076(the)m 2830(current)s 3566(minute,)s 4337(between)s -5191(00)s 5486(and)s 5890(59)s 220 fnt2 480 7763(@Hour)m -240 fnt1 2482 7766(the)m 2830(current)s 3566(hour)s 9(,)k +0 13205(symbol)m +764(will)s 1195(ne)s 6(v)k 3(er)k 1782(be)s +2069(searched)s 2967(for)s 3310(when)s 3891(the)s 4244(cases)s +4804(that)s 5226(it)s 5423(does)s 5918(not)s 6289(lie)s +6587(within)s 7260(are)s 7612(selected,)s 8493(that)s 8916(is)s +0 12917(all)m 293(right)s 804(too.)s 240 fnt5 0 12124(3.33.)m +591(@Moment)s +[ /Dest /LOUTmoment /DEST pdfmark +240 fnt1 480 11692(The)m 908(prede\207ned)s 1976(symbol)s +220 fnt2 2736 11689(@Moment)m +[ /Dest /LOUT19_4605_pre_mome_1 /DEST pdfmark +240 fnt1 3808 11692(has)m 4178(the)s +4526(follo)s 6(wing)k 5503(de\207nition:)s 220 fnt2 480 11191(def @Moment)m +480 10903( named @T)m 26(ag {})k 480 10615( named @Second {})m 480 10327( named @Min)m 2(ute {})k +480 10039( named @Hour {})m 480 9751( named @Da)m 6(y {})k 480 9463( named @Month {})m 480 9175( named @Y)m 30(ear {})k +480 8887( named @Centur)m -6(y {})k 480 8599( named @W)m 6(eekDa)k 6(y {})k +480 8311( named @Y)m 30(earDa)k 6(y {})k 480 8023( named @Da)m 6(ylightSa)k 4(ving {})k +480 7735({})m 240 fnt1 0 7241(It)m 208(may)s 677(be)s +962(used)s 1463(lik)s 2(e)k 1878(an)s 3(y)k +2278(other)s 2832(symbol.)s 3705(Lout)s 4220(pro)s 3(vides)k +5095(an)s 5381(in)s 9(v)k 4(ocation)k 6439(of)s +220 fnt2 6713 7238(@Moment)m 240 fnt1 7788 7241(with)m 8273(tag)s +220 fnt2 8622 7238(no)m 3(w)k 240 fnt1 9019 7241(,)m +0 6953(whose)m 668(other)s 1219(parameters)s 2317(are)s 2664(numbers)s +3539(encoding)s 4470(the)s 4818(current)s 5554(date)s 6008(and)s +6412(time:)s 220 fnt2 480 6388(@Second)m 240 fnt1 2482 6391(the)m +2830(current)s 3566(second,)s 4338(usually)s 5083(between)s 5937(00)s +6232(and)s 6636(59)s 220 fnt2 480 6057(@Min)m 2(ute)k +240 fnt1 2482 6060(the)m 2830(current)s 3566(minute,)s 4337(between)s +5191(00)s 5486(and)s 5890(59)s 220 fnt2 480 5747(@Hour)m +240 fnt1 2482 5750(the)m 2830(current)s 3566(hour)s 9(,)k 4103(between)s 4957(00)s 5252(and)s 5656(23)s 220 fnt2 -480 7453(@Da)m 6(y)k 240 fnt1 2482 7456(the)m 2830(current)s +480 5437(@Da)m 6(y)k 240 fnt1 2482 5440(the)m 2830(current)s 3566(day)s 3966(of)s 4237(the)s 4585(month,)s 5304(between)s -6158(1)s 6313(and)s 6717(31)s 220 fnt2 480 7124(@Month)m -240 fnt1 2482 7127(the)m 2830(current)s 3566(month,)s 4285(between)s +6158(1)s 6313(and)s 6717(31)s 220 fnt2 480 5108(@Month)m +240 fnt1 2482 5111(the)m 2830(current)s 3566(month,)s 4285(between)s 5139(1)s 5294(\(January\))s 6245(and)s 6649(12)s 6943(\(December\))s -220 fnt2 480 6795(@Y)m 30(ear)k 240 fnt1 2482 6798(the)m +220 fnt2 480 4779(@Y)m 30(ear)k 240 fnt1 2482 4782(the)m 2830(current)s 3566(year)s 4037(of)s 4308(the)s 4656(century)s 15(,)k 5465(between)s 6319(00)s 6614(and)s 7018(99)s 220 fnt2 -480 6466(@Centur)m -6(y)k 240 fnt1 2482 6469(the)m 2830(current)s +480 4450(@Centur)m -6(y)k 240 fnt1 2482 4453(the)m 2830(current)s 3566(century)s 15(,)k 4375(e.g.)s 4765(19)s 5056(or)s -5315(20)s 220 fnt2 480 6137(@W)m 6(eekDa)k 6(y)k -240 fnt1 2482 6140(the)m 2830(current)s 3566(day)s 3966(of)s +5315(20)s 220 fnt2 480 4121(@W)m 6(eekDa)k 6(y)k +240 fnt1 2482 4124(the)m 2830(current)s 3566(day)s 3966(of)s 4237(the)s 4585(week,)s 5197(between)s 6051(1)s 6206(\(Sunday\))s -7132(and)s 7536(7)s 7704(\(Saturday\))s 220 fnt2 480 5806(@Y)m 30(earDa)k 6(y)k -240 fnt1 2482 5809(the)m 2830(current)s 3566(day)s 3966(of)s +7132(and)s 7536(7)s 7704(\(Saturday\))s 220 fnt2 480 3790(@Y)m 30(earDa)k 6(y)k +240 fnt1 2482 3793(the)m 2830(current)s 3566(day)s 3966(of)s 4237(the)s 4585(year)s 9(,)k 5094(between)s 5948(0)s -6123(and)s 6527(365)s 220 fnt2 480 5477(@Da)m 6(ylightSa)k 4(ving)k -240 fnt1 2482 5480(an)m 2784(implementation-dependent)s 5427(number)s 6237(that)s -6675(may)s 7160(encode)s 7914(the)s 8282(daylight)s 2482 5192(sa)m 4(ving)k +6123(and)s 6527(365)s 220 fnt2 480 3461(@Da)m 6(ylightSa)k 4(ving)k +240 fnt1 2482 3464(an)m 2784(implementation-dependent)s 5427(number)s 6237(that)s +6675(may)s 7160(encode)s 7914(the)s 8282(daylight)s 2482 3176(sa)m 4(ving)k 3156(currently)s 4072(in)s 4315(ef)s 6(fect)k -[ /Dest /LOUT19_4580_pre_mome_2 /DEST pdfmark -0 4631(Unix)m +[ /Dest /LOUT19_4605_pre_mome_2 /DEST pdfmark +0 2615(Unix)m 519(manual)s 1262(entries)s 1934(state)s 2411(that)s 220 fnt2 -2814 4628(@Second)m 240 fnt1 3813 4631(can)m 4186(be)s 4453(as)s +2814 2612(@Second)m 240 fnt1 3813 2615(can)m 4186(be)s 4453(as)s 4687(high)s 5155(as)s 5389(61,)s 5720(to)s 5944(allo)s 6(w)k -6507(for)s 6830(leap)s 7265(seconds.)s 8171(Judicious)s 0 4343(use)m +6507(for)s 6830(leap)s 7265(seconds.)s 8171(Judicious)s 0 2327(use)m 375(of)s 646(databases)s 1613(can)s 2002(con)s 9(v)k 3(ert)k 2767(these)s 3314(numbers)s 4189(into)s 4614(useful)s 5253(dates.)s 5908(F)s 3(or)k 6297(e)s 3(xample,)k 220 fnt2 -480 3842(@Moment&&no)m 3(w @Open { @Da)k 6(y {@Months&&@Month}, @Centur)k -6(y{@Y)k 30(ear} })k -240 fnt1 0 3344(produces)m 915(something)s 1965(lik)s 2(e)k -2377(27)s 2665(July)s 15(,)k 3156(2007)s 3684(gi)s 6(v)k 3(en)k -4264(a)s 4430(suitable)s 5229(database)s 6108(of)s 6379(months.)s -240 fnt5 0 2551(3.34.)m 591(@Null)s -[ /Dest /LOUTnull /DEST pdfmark -240 fnt1 480 2119(This)m -979(symbol)s -[ /Dest /LOUT19_4580_pre_null_1 /DEST pdfmark -1762(pro)s 3(vides)k 2657(a)s 2846(con)s 9(v)k 3(enient)k -3967(w)s 2(ay)k 4441(to)s 4703(remo)s 3(v)k 3(e)k -5493(unw)s 2(anted)k 6503(concatenation)s 7911(symbols.)s 8896(If)s -0 1831(there)m 544(is)s 765(a)s 942(concatenation)s 2339(symbol)s -3110(preceding)s 220 fnt2 4117 1828(@Null)m 240 fnt1 4702 1831(,)m -4821(the)s 220 fnt2 5180 1828(@Null)m 240 fnt1 5836 1831(and)m -6252(the)s 6611(concatenation)s 8007(symbol)s 8779(are)s 0 1543(both)m -482(deleted.)s 1335(Otherwise,)s 2423(if)s 2638(there)s 3170(is)s -3379(a)s 3544(follo)s 6(wing)k 4519(concatenation)s 5903(symbol,)s -6714(it)s 6905(and)s 7307(the)s 220 fnt2 7654 1540(@Null)m -240 fnt1 8298 1543(are)m 8643(both)s 0 1255(deleted.)m 794(Otherwise,)s -220 fnt2 1883 1252(@Null)m 240 fnt1 2528 1255(becomes)m 3416(an)s -3699(empty)s 4351(object.)s 480 881(These)m 1107(rules)s 1622(apply)s -2208(to)s 2447(a)s 2613(fully)s 3118(parenthesized)s 4490(v)s 3(ersion)k -5248(of)s 5519(the)s 5867(e)s 3(xpression.)k 7051(F)s 3(or)k -7440(e)s 3(xample,)k 8354(in)s 220 fnt2 480 380(...)m 13( //1vx @Null |0.5i ...)k +480 1826(@Moment&&no)m 3(w @Open { @Da)k 6(y {@Months&&@Month}, @Centur)k -6(y{@Y)k 30(ear} })k +240 fnt1 0 1328(produces)m 915(something)s 1965(lik)s 2(e)k +2377(19)s 2668(September)s 9(,)k 3788(2008)s 4315(gi)s 6(v)k 3(en)k +4895(a)s 5061(suitable)s 5860(database)s 6739(of)s 7010(months.)s grestore gsave @@ -15157,6 +15786,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -15166,7 +15797,6 @@ showpage %%+ font Times-Italic %%+ font Times-Bold %%+ font Helvetica -%%+ font Symbol /pgsave save def %%IncludeResource: font Times-Roman /Times-Romanfnt1 vec2 /Times-Roman LoutRecode @@ -15180,8 +15810,6 @@ showpage %%IncludeResource: font Helvetica /Helveticafnt2 vec2 /Helvetica LoutRecode /fnt2 { /Helveticafnt2 LoutFont } def -%%IncludeResource: font Symbol -/fnt4 { /Symbol LoutFont } def 0.0500 dup scale 10 setlinewidth %%EndPageSetup gsave @@ -15191,145 +15819,146 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.34.)m -1991(@Null)s 240 fnt5 10250 -1583(65)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.34.)m 1991(@Null)s 240 fnt5 10250 -1583(65)m +gsave 1417 -15423 translate -240 fnt1 9066 13412 0 13303 240 288 60 LoutGraphic +240 fnt1 9066 13412 0 13412 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13249(it)m -202(is)s 423(the)s 782(horizontal)s 1817(concatenation)s 3213(symbol)s -3984(follo)s 6(wing)k 220 fnt2 4972 13246(@Null)m 240 fnt1 -5628 13249(that)m 6057(disappears,)s 7184(because)s 8008(in)s 8262(the)s -8621(fully)s 0 12961(parenthesized)m 1372(v)s 3(ersion)k 220 fnt2 -480 12460(...)m 13( //1vx { @Null |0.5i ...)k 13( })k 240 fnt1 0 11966(there)m -533(is)s 743(no)s 1036(concatenation)s 2421(symbol)s 3181(preceding)s -4177(the)s 220 fnt2 4525 11963(@Null)m 240 fnt1 5110 11966(.)m -240 fnt5 0 11173(3.35.)m 591(@Galley)s 1534(and)s 1975(@F)s 6(or)k 4(ceGalley)k - +240 fnt5 0 13247(3.34.)m 591(@Null)s +[ /Dest /LOUTnull /DEST pdfmark +240 fnt1 +480 12815(This)m 979(symbol)s +[ /Dest /LOUT19_4605_pre_null_1 /DEST pdfmark +1762(pro)s 3(vides)k 2657(a)s +2846(con)s 9(v)k 3(enient)k 3967(w)s 2(ay)k +4441(to)s 4703(remo)s 3(v)k 3(e)k 5493(unw)s 2(anted)k +6503(concatenation)s 7911(symbols.)s 8896(If)s 0 12527(there)m 544(is)s +765(a)s 942(concatenation)s 2339(symbol)s 3110(preceding)s 220 fnt2 +4117 12524(@Null)m 240 fnt1 4702 12527(,)m 4821(the)s 220 fnt2 +5180 12524(@Null)m 240 fnt1 5836 12527(and)m 6252(the)s 6611(concatenation)s +8007(symbol)s 8779(are)s 0 12239(both)m 482(deleted.)s 1335(Otherwise,)s +2423(if)s 2638(there)s 3170(is)s 3379(a)s 3544(follo)s 6(wing)k +4519(concatenation)s 5903(symbol,)s 6714(it)s 6905(and)s 7307(the)s +220 fnt2 7654 12236(@Null)m 240 fnt1 8298 12239(are)m 8643(both)s +0 11951(deleted.)m 794(Otherwise,)s 220 fnt2 1883 11948(@Null)m 240 fnt1 +2528 11951(becomes)m 3416(an)s 3699(empty)s 4351(object.)s 480 11577(These)m +1107(rules)s 1622(apply)s 2208(to)s 2447(a)s 2613(fully)s +3118(parenthesized)s 4490(v)s 3(ersion)k 5248(of)s 5519(the)s +5867(e)s 3(xpression.)k 7051(F)s 3(or)k 7440(e)s 3(xample,)k +8354(in)s 220 fnt2 480 11076(...)m 13( //1vx @Null |0.5i ...)k 240 fnt1 +0 10621(it)m 202(is)s 423(the)s 782(horizontal)s 1817(concatenation)s +3213(symbol)s 3984(follo)s 6(wing)k 220 fnt2 4972 10618(@Null)m +240 fnt1 5628 10621(that)m 6057(disappears,)s 7184(because)s 8008(in)s +8262(the)s 8621(fully)s 0 10333(parenthesized)m 1372(v)s 3(ersion)k +220 fnt2 480 9832(...)m 13( //1vx { @Null |0.5i ...)k 13( })k 240 fnt1 +0 9338(there)m 533(is)s 743(no)s 1036(concatenation)s 2421(symbol)s +3181(preceding)s 4177(the)s 220 fnt2 4525 9335(@Null)m 240 fnt1 +5110 9338(.)m 240 fnt5 0 8545(3.35.)m 591(@Galley)s 1534(and)s +1975(@F)s 6(or)k 4(ceGalley)k [ /Dest /LOUTgalley /DEST pdfmark -240 fnt1 480 10696(These)m 1131(symbols)s -[ /Dest /LOUT19_4580_pre_gall_1 /DEST pdfmark - -[ /Dest /LOUT19_4580_pre_gall_2 /DEST pdfmark -2004(both)s 2511(act)s -2874(as)s 3148(a)s 3338(placeholder)s 4538(for)s 4900(a)s -5090(g)s 1(alle)k 3(y)k 15(.)k 5844(That)s -6366(is,)s 6656(the)s 3(y)k 7144(may)s 7634(be)s -7940(replaced)s 8832(by)s 0 10408(components)m 1210(of)s 1483(a)s -1651(g)s 1(alle)k 3(y)k 15(.)k 2383(In)s -2641(the)s 2991(case)s 3460(of)s 220 fnt2 3734 10405(@F)m 6(orceGalle)k 4(y)k -240 fnt1 5189 10408(the)m 5539(g)s 1(alle)k 3(y)k -6175(will)s 6604(then)s 7075(ha)s 4(v)k 3(e)k -7578(a)s 7746(forcing)s 8492(g)s 1(alle)k 3(y)k -0 10120(ef)m 6(fect)k 583(at)s 802(this)s 1184(point)s -1723(although)s 2604(it)s 2783(need)s 3280(not)s 3632(be)s -3901(declared)s 4754(using)s 220 fnt2 5313 10117(f)m 6(orce into)k -240 fnt1 6202 10120(.)m 6353(See)s 6740(Section)s 7501(2.7)s -7835(for)s 8160(a)s 8312(detailed)s 0 9832(discussion)m 1054(of)s -1325(g)s 1(alle)k 3(ys,)k 2105(forcing)s 2848(g)s 1(alle)k 3(ys,)k -3628(and)s 4032(tar)s 4(gets.)k 240 fnt5 0 9039(3.36.)m -591(@BeginHeaderComponent,)s 3466(@EndHeaderComponent,)s 6182(@SetHeaderComponent,)s 591 8751(and)m 1032(@ClearHeaderComponent)s - +240 fnt1 480 8068(These)m +1131(symbols)s +[ /Dest /LOUT19_4605_pre_gall_1 /DEST pdfmark + +[ /Dest /LOUT19_4605_pre_gall_2 /DEST pdfmark +2004(both)s 2511(act)s 2874(as)s 3148(a)s +3338(placeholder)s 4538(for)s 4900(a)s 5090(g)s 1(alle)k 3(y)k 15(.)k +5844(That)s 6366(is,)s 6656(the)s 3(y)k 7144(may)s +7634(be)s 7940(replaced)s 8832(by)s 0 7780(components)m 1210(of)s +1483(a)s 1651(g)s 1(alle)k 3(y)k 15(.)k +2383(In)s 2641(the)s 2991(case)s 3460(of)s 220 fnt2 +3734 7777(@F)m 6(orceGalle)k 4(y)k 240 fnt1 5189 7780(the)m +5539(g)s 1(alle)k 3(y)k 6175(will)s 6604(then)s +7075(ha)s 4(v)k 3(e)k 7578(a)s 7746(forcing)s +8492(g)s 1(alle)k 3(y)k 0 7492(ef)m 6(fect)k +583(at)s 802(this)s 1184(point)s 1723(although)s 2604(it)s +2783(need)s 3280(not)s 3632(be)s 3901(declared)s 4754(using)s +220 fnt2 5313 7489(f)m 6(orce into)k 240 fnt1 6202 7492(.)m +6353(See)s 6740(Section)s 7501(2.7)s 7835(for)s 8160(a)s +8312(detailed)s 0 7204(discussion)m 1054(of)s 1325(g)s 1(alle)k 3(ys,)k +2105(forcing)s 2848(g)s 1(alle)k 3(ys,)k 3628(and)s +4032(tar)s 4(gets.)k 240 fnt5 0 6411(3.36.)m 591(@BeginHeaderComponent,)s +3466(@EndHeaderComponent,)s 6182(@SetHeaderComponent,)s 591 6123(and)m 1032(@ClearHeaderComponent)s [ /Dest /LOUTheader_comp /DEST pdfmark -240 fnt1 480 8274(Informally)m 15(,)k 1597(header)s 2298(components)s -3510(are)s 3861(running)s 4663(headers)s 5448(that)s 5871(appear)s -6572(at)s 6808(the)s -[ /Dest /LOUT19_4580_pre_head_1 /DEST pdfmark -7160(top)s 7523(of)s 7798(the)s -8151(displayed)s 0 7986(se)m 3(gments)k 936(of)s 1204(g)s 1(alle)k 3(ys.)k +240 fnt1 +480 5646(Informally)m 15(,)k 1597(header)s 2298(components)s 3510(are)s +3861(running)s 4663(headers)s 5448(that)s 5871(appear)s 6572(at)s +6808(the)s +[ /Dest /LOUT19_4605_pre_head_1 /DEST pdfmark +7160(top)s 7523(of)s 7798(the)s 8151(displayed)s +0 5358(se)m 3(gments)k 936(of)s 1204(g)s 1(alle)k 3(ys.)k 2039(The)s 3(y)k 2579(are)s 2923(used,)s 3467(for)s 3802(e)s 3(xample,)k 4714(by)s 5005(the)s 220 fnt2 -5350 7983(@Tb)m 4(l)k 240 fnt1 5917 7986(table)m 6434(formatting)s -7493(package)s 8330(to)s 8566(place)s 0 7698(running)m 798(headers)s +5350 5355(@Tb)m 4(l)k 240 fnt1 5917 5358(table)m 6434(formatting)s +7493(package)s 8330(to)s 8566(place)s 0 5070(running)m 798(headers)s 1579(at)s 1811(the)s 2159(top)s 2518(of)s 2789(each)s 3284(page)s 3792(of)s 4063(a)s 4229(multi-page)s 5320(table,)s -5891(after)s 6387(the)s 6735(\207rst)s 7166(page.)s 480 7324(F)m 3(ormally)k 15(,)k +5891(after)s 6387(the)s 6735(\207rst)s 7166(page.)s 480 4696(F)m 3(ormally)k 15(,)k 1431(a)s 1583(header)s 2266(component)s 3376(of)s 3633(a)s 3785(g)s 1(alle)k 3(y)k 4405(is)s 4601(an)s 4870(ordinary)s 5720(component)s 6830(of)s 7087(a)s 7239(g)s 1(alle)k 3(y)k -7859(\(Section)s 8698(2.7\))s 0 7036(together)m 845(with)s 1330(an)s +7859(\(Section)s 8698(2.7\))s 0 4408(together)m 845(with)s 1330(an)s 1616(indication)s 2631(that)s 3052(the)s 3403(component)s 4530(is)s 4742(a)s 4911(header)s 5611(component.)s 6841(When)s 7473(printed,)s -8260(a)s 8429(header)s 0 6748(component)m 1125(looks)s 1696(e)s 3(xactly)k +8260(a)s 8429(header)s 0 4120(component)m 1125(looks)s 1696(e)s 3(xactly)k 2438(lik)s 2(e)k 2851(it)s 3045(w)s 2(ould)k 3701(ha)s 4(v)k 3(e)k 4203(done)s 4726(as)s 4977(an)s 5262(ordinary)s 6127(component;)s 7304(the)s 7653(dif)s 6(ference)k -8671(is)s 8883(in)s 0 6460(whether)m 830(the)s 1178(component)s +8671(is)s 8883(in)s 0 3832(whether)m 830(the)s 1178(component)s 2302(is)s 2512(printed)s 3247(at)s 3479(all,)s 3824(and)s -4228(if)s 4445(so)s 4711(where.)s 480 6086(Ev)m 3(ery)k +4228(if)s 4445(so)s 4711(where.)s 480 3458(Ev)m 3(ery)k 1109(non-header)s 2253(component)s 3384(of)s 3663(e)s 6(v)k 3(ery)k 4246(g)s 1(alle)k 3(y)k 4888(has)s 5266(associated)s 6313(with)s 6803(it)s 7002(a)s 7176(sequence)s 8116(of)s -8395(zero)s 8867(or)s 0 5798(more)m 553(header)s 1257(components.)s +8395(zero)s 8867(or)s 0 3170(more)m 553(header)s 1257(components.)s 2585(Whene)s 6(v)k 3(er)k 3625(a)s 3798(g)s 1(alle)k 3(y)k 4439(attaches)s 5266(to)s 5511(a)s 5684(tar)s 4(get,)k 6337(and)s 6748(the)s 7102(tar)s 4(get)k 7708(does)s -8205(not)s 8578(itself)s 0 5510(occup)m 2(y)k 736(an)s +8205(not)s 8578(itself)s 0 2882(occup)m 2(y)k 736(an)s 1010(entire)s 1601(component)s 2716(of)s 2979(the)s 3318(enclosing)s 4280(g)s 1(alle)k 3(y)k 15(,)k 4943(copies)s 5597(of)s 5859(the)s 6199(header)s 6887(components)s 8086(associated)s -0 5222(with)m 482(the)s 830(\207rst)s 1261(ordinary)s 2125(component)s +0 2594(with)m 482(the)s 830(\207rst)s 1261(ordinary)s 2125(component)s 3249(to)s 3488(be)s 3770(promoted)s 4745(into)s 5170(that)s 5588(tar)s 4(get)k 6187(are)s 6534(promoted)s 7509(into)s -7934(it)s 8126(\207rst.)s 480 4848(The)m 914(condition)s 1881(`and)s +7934(it)s 8126(\207rst.)s 480 2220(The)m 914(condition)s 1881(`and)s 2370(the)s 2724(tar)s 4(get)k 3329(does)s 3825(not)s 4197(itself)s 4751(occup)s 2(y)k 5501(an)s 5790(entire)s -6395(component)s 7525(of)s 7802(the)s 8156(enclosing)s 0 4560(g)m 1(alle)k 3(y')k +6395(component)s 7525(of)s 7802(the)s 8156(enclosing)s 0 1932(g)m 1(alle)k 3(y')k 704(ensures)s 1484(that,)s 1961(for)s 2311(e)s 3(xample,)k 3237(when)s 3825(part)s 4268(of)s 4551(a)s 4729(section)s 5475(has)s 5857(header)s 6566(components,)s 7842(these)s 8401(are)s -8760(not)s 0 4272(printed)m 739(where)s 1384(the)s 1736(section)s +8760(not)s 0 1644(printed)m 739(where)s 1384(the)s 1736(section)s 2475(is)s 2689(promoted)s 3669(into)s 4098(its)s 4379(chapter)s 9(,)k 5184(b)s 4(ut)k 5551(rather)s 6171(where)s 6816(the)s -7168(chapter)s 7936(is)s 8151(promoted)s 0 3984(onto)m 481(pages.)s +7168(chapter)s 7936(is)s 8151(promoted)s 0 1356(onto)m 481(pages.)s 1193(If)s 1426(the)s 1777(tar)s 4(get)k 2379(occupies)s 3269(the)s 3620(whole)s 4264(component,)s 5438(then)s 5910(the)s 6260(incoming)s 7220(g)s 1(alle)k 3(y)k 7857(will)s -8286(not)s 8655(split)s 0 3696(at)m 232(all,)s 577(so)s +8286(not)s 8655(split)s 0 1068(at)m 232(all,)s 577(so)s 843(headers)s 1624(w)s 2(ould)k 2279(be)s 2561(of)s -2832(no)s 3125(interest)s 3887(there.)s 480 3322(The)m 896(one)s +2832(no)s 3125(interest)s 3887(there.)s 480 694(The)m 896(one)s 1286(remaining)s 2295(question)s 3151(is)s 3348(`Ho)s 6(w)k 3929(is)s 4126(the)s 4462(sequence)s 5383(of)s 5641(header)s -6326(components)s 7521(of)s 7780(each)s 8262(ordinary)s 0 3034(component)m +6326(components)s 7521(of)s 7780(each)s 8262(ordinary)s 0 406(component)m 1124(determined?')s 2477(By)s 2812(def)s 2(ault,)k 3580(the)s 3928(header)s 4626(components)s 5834(of)s 6106(one)s 6508(component)s -7632(are)s 7980(the)s 8328(same)s 8876(as)s 0 2746(those)m +7632(are)s 7980(the)s 8328(same)s 8876(as)s 0 118(those)m 561(of)s 832(the)s 1180(pre)s 6(vious)k 2049(component.)s 3277(W)s 19(e)k 3646(can)s 4035(sho)s 6(w)k 4589(this)s 4985(graphically)s 6114(as)s 6364(follo)s 6(ws:)k -240 fnt6 480 2247(C)m 167 fnt6 645 2160(i)m 240 fnt4 -773 2239(:)m 240 fnt6 903 2247(H)m 167 fnt4 1086 2155(1)m -240 fnt4 1163 2239(,)m 240 fnt6 1270 2247(H)m 167 fnt4 -1453 2155(2)m 240 fnt4 1544 2239(,)m 1651(\274)s 1949(,)s -240 fnt6 2056 2247(H)m 167 fnt6 2239 2160(n)m 240 fnt6 -480 1959(/)m 480 1671(C)m 167 fnt6 645 1584(i)m 167 fnt4 -711 1579(+)m 823(1)s 240 fnt4 972 1663(:)m 240 fnt6 -1102 1671(H)m 167 fnt4 1285 1579(1)m 240 fnt4 1362 1663(,)m -240 fnt6 1469 1671(H)m 167 fnt4 1652 1579(2)m 240 fnt4 -1743 1663(,)m 1850(\274)s 2148(,)s 240 fnt6 2255 1671(H)m -167 fnt6 2438 1584(n)m 240 fnt1 0 1128(which)m 642(may)s -1109(be)s 1391(read:)s 1909(`If)s 2218(ordinary)s 3083(component)s -240 fnt6 4208 1130(C)m 167 fnt6 4373 1074(i)m 240 fnt1 -4477 1128(has)m 4848(header)s 5545(component)s 6670(sequence)s 240 fnt6 -7604 1130(H)m 167 fnt4 7787 1070(1)m 240 fnt4 7864 1122(,)m -240 fnt6 7971 1130(H)m 167 fnt4 8154 1069(2)m 240 fnt4 -8245 1122(,)m 8352(\274)s 8650(,)s 240 fnt6 8757 1130(H)m -167 fnt6 8940 1075(n)m 240 fnt1 9019 1128(,)m 0 840(then)m -468(its)s 743(successor)s 1718(component)s 240 fnt6 2841 842(C)m -167 fnt6 3006 786(i)m 167 fnt4 3072 781(+)m 3184(1)s -240 fnt1 3308 840(has)m 3677(header)s 4373(component)s 5496(sequence)s -240 fnt6 6428 842(H)m 167 fnt4 6611 782(1)m 240 fnt4 -6688 834(,)m 240 fnt6 6795 842(H)m 167 fnt4 6978 781(2)m -240 fnt4 7069 834(,)m 7176(\274)s 7474(,)s 240 fnt6 -7581 842(H)m 167 fnt6 7764 787(n)m 240 fnt1 7902 840(also.)m 16(')k -8501(Using)s 0 552(this)m 396(notation,)s 1287(we)s 1622(may)s -2088(no)s 6(w)k 2549(de\207ne)s 3190(the)s 3538(four)s -3996(symbols)s 4845(that)s 5263(af)s 6(fect)k 5859(header)s -6556(component)s 7680(sequences:)s + grestore gsave 1417 -15423 translate @@ -15344,6 +15973,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -15378,128 +16009,141 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(66)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(66)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13261 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -240 fnt6 480 13209(C)m 167 fnt6 -645 13122(i)m 240 fnt4 773 13201(:)m 240 fnt6 903 13209(H)m -167 fnt4 1086 13117(1)m 240 fnt4 1163 13201(,)m 240 fnt6 -1270 13209(H)m 167 fnt4 1453 13117(2)m 240 fnt4 1544 13201(,)m -1651(\274)s 1949(,)s 240 fnt6 2056 13209(H)m 167 fnt6 -2239 13122(n)m 240 fnt6 480 12921(/)m 480 12633(gap)m 220 fnt2 -905 12628(@BeginHeaderComponent)m 240 fnt6 3609 12633(H)m 167 fnt6 3792 12546(n)m -167 fnt4 3893 12541(+)m 4005(1)s 240 fnt6 480 12345(/)m -480 12057(C)m 167 fnt6 645 11970(i)m 167 fnt4 711 11965(+)m -823(1)s 240 fnt4 972 12049(:)m 240 fnt6 1102 12057(H)m -167 fnt4 1285 11965(1)m 240 fnt4 1362 12049(,)m 240 fnt6 -1469 12057(H)m 167 fnt4 1652 11965(2)m 240 fnt4 1743 12049(,)m -1850(\274)s 2148(,)s 240 fnt6 2255 12057(H)m 167 fnt6 -2438 11970(n)m 240 fnt4 2529 12049(,)m 240 fnt6 2636 12057(H)m -167 fnt6 2819 11970(n)m 167 fnt4 2920 11965(+)m 3032(1)s -240 fnt1 0 11514(That)m 478(is,)s 220 fnt2 723 11511(@BeginHeaderComponent)m -240 fnt1 3394 11514(occup)m 2(ying)k 4422(an)s 4684(entire)s - -[ /Dest /LOUT19_4580_pre_head_2 /DEST pdfmark +240 fnt6 +480 13209(C)m 167 fnt6 645 13122(i)m 240 fnt4 773 13201(:)m +240 fnt6 903 13209(H)m 167 fnt4 1086 13117(1)m 240 fnt4 +1163 13201(,)m 240 fnt6 1270 13209(H)m 167 fnt4 1453 13117(2)m +240 fnt4 1544 13201(,)m 1651(\274)s 1949(,)s 240 fnt6 +2056 13209(H)m 167 fnt6 2239 13122(n)m 240 fnt6 480 12921(/)m +480 12633(C)m 167 fnt6 645 12546(i)m 167 fnt4 711 12541(+)m +823(1)s 240 fnt4 972 12625(:)m 240 fnt6 1102 12633(H)m +167 fnt4 1285 12541(1)m 240 fnt4 1362 12625(,)m 240 fnt6 +1469 12633(H)m 167 fnt4 1652 12541(2)m 240 fnt4 1743 12625(,)m +1850(\274)s 2148(,)s 240 fnt6 2255 12633(H)m 167 fnt6 +2438 12546(n)m 240 fnt1 0 12090(which)m 642(may)s 1109(be)s +1391(read:)s 1909(`If)s 2218(ordinary)s 3083(component)s 240 fnt6 +4208 12092(C)m 167 fnt6 4373 12036(i)m 240 fnt1 4477 12090(has)m +4848(header)s 5545(component)s 6670(sequence)s 240 fnt6 7604 12092(H)m +167 fnt4 7787 12032(1)m 240 fnt4 7864 12084(,)m 240 fnt6 +7971 12092(H)m 167 fnt4 8154 12031(2)m 240 fnt4 8245 12084(,)m +8352(\274)s 8650(,)s 240 fnt6 8757 12092(H)m 167 fnt6 +8940 12037(n)m 240 fnt1 9019 12090(,)m 0 11802(then)m 468(its)s +743(successor)s 1718(component)s 240 fnt6 2841 11804(C)m 167 fnt6 +3006 11748(i)m 167 fnt4 3072 11743(+)m 3184(1)s 240 fnt1 +3308 11802(has)m 3677(header)s 4373(component)s 5496(sequence)s 240 fnt6 +6428 11804(H)m 167 fnt4 6611 11744(1)m 240 fnt4 6688 11796(,)m +240 fnt6 6795 11804(H)m 167 fnt4 6978 11743(2)m 240 fnt4 +7069 11796(,)m 7176(\274)s 7474(,)s 240 fnt6 7581 11804(H)m +167 fnt6 7764 11749(n)m 240 fnt1 7902 11802(also.)m 16(')k +8501(Using)s 0 11514(this)m 396(notation,)s 1287(we)s 1622(may)s +2088(no)s 6(w)k 2549(de\207ne)s 3190(the)s 3538(four)s +3996(symbols)s 4845(that)s 5263(af)s 6(fect)k 5859(header)s +6556(component)s 7680(sequences:)s 240 fnt6 480 11015(C)m 167 fnt6 +645 10928(i)m 240 fnt4 773 11007(:)m 240 fnt6 903 11015(H)m +167 fnt4 1086 10923(1)m 240 fnt4 1163 11007(,)m 240 fnt6 +1270 11015(H)m 167 fnt4 1453 10923(2)m 240 fnt4 1544 11007(,)m +1651(\274)s 1949(,)s 240 fnt6 2056 11015(H)m 167 fnt6 +2239 10928(n)m 240 fnt6 480 10727(/)m 480 10439(gap)m 220 fnt2 +905 10434(@BeginHeaderComponent)m 240 fnt6 3609 10439(H)m 167 fnt6 3792 10352(n)m +167 fnt4 3893 10347(+)m 4005(1)s 240 fnt6 480 10151(/)m +480 9863(C)m 167 fnt6 645 9776(i)m 167 fnt4 711 9771(+)m +823(1)s 240 fnt4 972 9855(:)m 240 fnt6 1102 9863(H)m +167 fnt4 1285 9771(1)m 240 fnt4 1362 9855(,)m 240 fnt6 +1469 9863(H)m 167 fnt4 1652 9771(2)m 240 fnt4 1743 9855(,)m +1850(\274)s 2148(,)s 240 fnt6 2255 9863(H)m 167 fnt6 +2438 9776(n)m 240 fnt4 2529 9855(,)m 240 fnt6 2636 9863(H)m +167 fnt6 2819 9776(n)m 167 fnt4 2920 9771(+)m 3032(1)s +240 fnt1 0 9320(That)m 478(is,)s 220 fnt2 723 9317(@BeginHeaderComponent)m +240 fnt1 3394 9320(occup)m 2(ying)k 4422(an)s 4684(entire)s + +[ /Dest /LOUT19_4605_pre_head_2 /DEST pdfmark 5263(component)s 6366(appends)s 7181(a)s 7326(header)s 8002(component)s -0 11226(to)m 255(the)s 619(sequence)s 1568(of)s 1856(the)s +0 9032(to)m 255(the)s 619(sequence)s 1568(of)s 1856(the)s 2220(follo)s 6(wing)k 3213(ordinary)s 4093(components.)s 5431(When)s -6076(printed,)s 6876(this)s 7288(header)s 8002(component)s 0 10938(is)m -217(separated)s 1184(by)s 240 fnt6 1485 10940(gap)m 240 fnt1 -1905 10938(from)m 2436(the)s 2792(follo)s 6(wing)k 3776(component;)s -4959(if)s 240 fnt6 5183 10940(gap)m 240 fnt1 5603 10938(is)m -5820(empty)s 6480(it)s 6679(denotes)s 220 fnt2 7468 10935(0ie)m -240 fnt1 7819 10938(as)m 8076(usual)s 8644(with)s 0 10650(concatenation)m +6076(printed,)s 6876(this)s 7288(header)s 8002(component)s 0 8744(is)m +217(separated)s 1184(by)s 240 fnt6 1485 8746(gap)m 240 fnt1 +1905 8744(from)m 2436(the)s 2792(follo)s 6(wing)k 3776(component;)s +4959(if)s 240 fnt6 5183 8746(gap)m 240 fnt1 5603 8744(is)m +5820(empty)s 6480(it)s 6679(denotes)s 220 fnt2 7468 8741(0ie)m +240 fnt1 7819 8744(as)m 8076(usual)s 8644(with)s 0 8456(concatenation)m 1391(g)s 1(aps.)k 2000(The)s 2434(appearance)s 3572(of)s 3850(the)s 4204(header)s 4908(component)s 6039(will)s 6471(be)s 6760(e)s 3(xactly)k 7508(as)s 7764(it)s 7963(w)s 2(ould)k -8625(ha)s 4(v)k 3(e)k 0 10362(been)m 509(had)s +8625(ha)s 4(v)k 3(e)k 0 8168(been)m 509(had)s 913(it)s 1105(occurred)s 1999(alone)s 2573(at)s 2805(that)s 3223(point,)s 3822(rather)s 4438(than)s 4907(after)s 220 fnt2 -5403 10359(@BeginHeaderComponent)m 240 fnt1 8035 10362(.)m 480 9988(Ne)m 3(xt)k -1002(comes)s 220 fnt2 1664 9985(@EndHeaderComponent)m 240 fnt1 4126 9988(:)m -240 fnt6 480 9493(C)m 167 fnt6 645 9406(i)m 240 fnt4 -773 9485(:)m 240 fnt6 903 9493(H)m 167 fnt4 1086 9401(1)m -240 fnt4 1163 9485(,)m 240 fnt6 1270 9493(H)m 167 fnt4 -1453 9401(2)m 240 fnt4 1544 9485(,)m 1651(\274)s 1949(,)s -240 fnt6 2056 9493(H)m 167 fnt6 2239 9406(n)m 240 fnt4 -2330 9485(,)m 240 fnt6 2437 9493(H)m 167 fnt6 2620 9406(n)m -167 fnt4 2721 9401(+)m 2833(1)s 240 fnt6 480 9205(/)m -220 fnt2 480 8912(@EndHeaderComponent)m 240 fnt6 480 8629(/)m 480 8341(C)m -167 fnt6 645 8254(i)m 167 fnt4 711 8249(+)m 823(1)s -240 fnt4 972 8333(:)m 240 fnt6 1102 8341(H)m 167 fnt4 -1285 8249(1)m 240 fnt4 1362 8333(,)m 240 fnt6 1469 8341(H)m -167 fnt4 1652 8249(2)m 240 fnt4 1743 8333(,)m 1850(\274)s -2148(,)s 240 fnt6 2255 8341(H)m 167 fnt6 2438 8254(n)m -240 fnt1 0 7798(That)m 520(is,)s 220 fnt2 809 7795(@EndHeaderComponent)m -240 fnt1 3353 7798(\(which)m 4097(has)s 4490(no)s 4805(parameters\))s +5403 8165(@BeginHeaderComponent)m 240 fnt1 8035 8168(.)m 480 7794(Ne)m 3(xt)k +1002(comes)s 220 fnt2 1664 7791(@EndHeaderComponent)m 240 fnt1 4126 7794(:)m +240 fnt6 480 7299(C)m 167 fnt6 645 7212(i)m 240 fnt4 +773 7291(:)m 240 fnt6 903 7299(H)m 167 fnt4 1086 7207(1)m +240 fnt4 1163 7291(,)m 240 fnt6 1270 7299(H)m 167 fnt4 +1453 7207(2)m 240 fnt4 1544 7291(,)m 1651(\274)s 1949(,)s +240 fnt6 2056 7299(H)m 167 fnt6 2239 7212(n)m 240 fnt4 +2330 7291(,)m 240 fnt6 2437 7299(H)m 167 fnt6 2620 7212(n)m +167 fnt4 2721 7207(+)m 2833(1)s 240 fnt6 480 7011(/)m +220 fnt2 480 6718(@EndHeaderComponent)m 240 fnt6 480 6435(/)m 480 6147(C)m +167 fnt6 645 6060(i)m 167 fnt4 711 6055(+)m 823(1)s +240 fnt4 972 6139(:)m 240 fnt6 1102 6147(H)m 167 fnt4 +1285 6055(1)m 240 fnt4 1362 6139(,)m 240 fnt6 1469 6147(H)m +167 fnt4 1652 6055(2)m 240 fnt4 1743 6139(,)m 1850(\274)s +2148(,)s 240 fnt6 2255 6147(H)m 167 fnt6 2438 6060(n)m +240 fnt1 0 5604(That)m 520(is,)s 220 fnt2 809 5601(@EndHeaderComponent)m +240 fnt1 3353 5604(\(which)m 4097(has)s 4490(no)s 4805(parameters\))s 6003(occup)s 2(ying)k 7074(an)s -[ /Dest /LOUT19_4580_pre_head_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_head_3 /DEST pdfmark 7380(entire)s 8002(component)s -0 7510(deletes)m 722(the)s 1078(last)s 1477(header)s 2182(component.)s +0 5316(deletes)m 722(the)s 1078(last)s 1477(header)s 2182(component.)s 3418(If)s 3656(the)s 4012(sequence)s 4953(is)s 5171(empty)s 15(,)k 5869(a)s 6043(w)s 2(arning)k 6886(message)s 7760(is)s -7978(printed)s 8722(and)s 0 7222(it)m 193(remains)s 1002(empty)s 15(.)k -220 fnt2 1751 7219(@BeginHeaderComponent)m 240 fnt1 4445 7222(and)m 220 fnt2 -4851 7219(@EndHeaderComponent)m 240 fnt1 7375 7222(are)m 7724(naturally)s 8629(used)s -0 6934(in)m 243(matching)s 1186(\(possibly)s 2117(nested\))s 2856(pairs,)s +7978(printed)s 8722(and)s 0 5028(it)m 193(remains)s 1002(empty)s 15(.)k +220 fnt2 1751 5025(@BeginHeaderComponent)m 240 fnt1 4445 5028(and)m 220 fnt2 +4851 5025(@EndHeaderComponent)m 240 fnt1 7375 5028(are)m 7724(naturally)s 8629(used)s +0 4740(in)m 243(matching)s 1186(\(possibly)s 2117(nested\))s 2856(pairs,)s 3427(to)s 3666(introduce)s 4625(and)s 5029(subsequently)s 6333(retract)s -7001(a)s 7167(header)s 7864(component.)s 480 6560(Ne)m 3(xt)k -1002(comes)s 220 fnt2 1664 6557(@SetHeaderComponent)m 240 fnt1 4065 6560(:)m -240 fnt6 480 6065(C)m 167 fnt6 645 5978(i)m 240 fnt4 -773 6057(:)m 240 fnt6 903 6065(H)m 167 fnt4 1086 5973(1)m -240 fnt4 1163 6057(,)m 240 fnt6 1270 6065(H)m 167 fnt4 -1453 5973(2)m 240 fnt4 1544 6057(,)m 1651(\274)s 1949(,)s -240 fnt6 2056 6065(H)m 167 fnt6 2239 5978(n)m 240 fnt6 -480 5777(/)m 480 5489(gap)m 220 fnt2 905 5484(@SetHeaderComponent)m 240 fnt6 -3378 5489(H)m 167 fnt6 3561 5402(n)m 167 fnt4 3662 5397(+)m -3774(1)s 240 fnt6 480 5201(/)m 480 4913(C)m 167 fnt6 -645 4826(i)m 167 fnt4 711 4821(+)m 823(1)s 240 fnt4 -972 4905(:)m 240 fnt6 1102 4913(H)m 167 fnt6 1285 4826(n)m -167 fnt4 1386 4821(+)m 1498(1)s 220 fnt2 0 4367(@SetHeaderComponent)m -240 fnt1 2461 4370(clears)m 3068(an)s 3(y)k 3465(current)s +7001(a)s 7167(header)s 7864(component.)s 480 4366(Ne)m 3(xt)k +1002(comes)s 220 fnt2 1664 4363(@SetHeaderComponent)m 240 fnt1 4065 4366(:)m +240 fnt6 480 3871(C)m 167 fnt6 645 3784(i)m 240 fnt4 +773 3863(:)m 240 fnt6 903 3871(H)m 167 fnt4 1086 3779(1)m +240 fnt4 1163 3863(,)m 240 fnt6 1270 3871(H)m 167 fnt4 +1453 3779(2)m 240 fnt4 1544 3863(,)m 1651(\274)s 1949(,)s +240 fnt6 2056 3871(H)m 167 fnt6 2239 3784(n)m 240 fnt6 +480 3583(/)m 480 3295(gap)m 220 fnt2 905 3290(@SetHeaderComponent)m 240 fnt6 +3378 3295(H)m 167 fnt6 3561 3208(n)m 167 fnt4 3662 3203(+)m +3774(1)s 240 fnt6 480 3007(/)m 480 2719(C)m 167 fnt6 +645 2632(i)m 167 fnt4 711 2627(+)m 823(1)s 240 fnt4 +972 2711(:)m 240 fnt6 1102 2719(H)m 167 fnt6 1285 2632(n)m +167 fnt4 1386 2627(+)m 1498(1)s 220 fnt2 0 2173(@SetHeaderComponent)m +240 fnt1 2461 2176(clears)m 3068(an)s 3(y)k 3465(current)s 4201(header)s 4898(components)s -[ /Dest /LOUT19_4580_pre_head_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_head_4 /DEST pdfmark 6107(and)s 6511(replaces)s 7344(them)s -7882(by)s 8176(one)s 8578(of)s 8850(its)s 0 4082(o)m 6(wn.)k +7882(by)s 8176(one)s 8578(of)s 8850(its)s 0 1888(o)m 6(wn.)k 571(Finally)s 1302(we)s 1637(ha)s 4(v)k 3(e)k -220 fnt2 2138 4079(@ClearHeaderComponent)m 240 fnt1 4733 4082(:)m 240 fnt6 -480 3583(C)m 167 fnt6 645 3496(i)m 240 fnt4 773 3575(:)m -240 fnt6 903 3583(H)m 167 fnt4 1086 3491(1)m 240 fnt4 -1163 3575(,)m 240 fnt6 1270 3583(H)m 167 fnt4 1453 3491(2)m -240 fnt4 1544 3575(,)m 1651(\274)s 1949(,)s 240 fnt6 -2056 3583(H)m 167 fnt6 2239 3496(n)m 240 fnt6 480 3295(/)m -220 fnt2 480 3002(@ClearHeaderComponent)m 240 fnt6 480 2719(/)m 480 2431(C)m -167 fnt6 645 2344(i)m 167 fnt4 711 2339(+)m 823(1)s -240 fnt4 972 2423(:)m 240 fnt1 0 1888(This)m 466(symbol)s -1216(clears)s 1813(an)s 3(y)k 2200(header)s 2886(components,)s -4140(lea)s 4(ving)k 4883(the)s 5221(sequence)s 6143(empty)s 15(.)k -6880(These)s -[ /Dest /LOUT19_4580_pre_head_5 /DEST pdfmark -7497(last)s 7878(tw)s 2(o)k 8277(symbols)s -0 1600(combine)m 880(less)s 1288(cleanly)s 2031(than)s 2499(the)s -2846(\207rst)s 3276(tw)s 2(o)k 3685(\(either)s 4366(will)s -4791(wreck)s 5435(an)s 3(y)k 5831(enclosing)s 220 fnt2 -6800 1597(@BeginHeaderCompo)m 9002(-)s 0 1309(nent)m 240 fnt1 491 1312(\211)m -220 fnt2 679 1309(@EndHeaderComponent)m 240 fnt1 3209 1312(pair\),)m 3774(b)s 4(ut)k -4145(the)s 3(y)k 4616(are)s 4971(useful)s 5618(in)s -5869(situations)s 6845(where)s 7493(the)s 7849(range)s 8444(of)s -8724(one)s 0 1024(header)m 697(is)s 907(terminated)s 1986(by)s -2280(the)s 2628(start)s 3098(of)s 3369(the)s 3717(range)s -4304(of)s 4575(the)s 4923(ne)s 3(xt.)k 480 650(All)m -859(four)s 1337(symbols)s 2206(yield)s 2761(the)s 3129(v)s 6(alue)k -220 fnt2 3717 647(@Null)m 240 fnt1 4382 650(where)m 5041(the)s 3(y)k -5524(appear)s 13(.)k 6332(If)s 6582(the)s 3(y)k -7064(do)s 7377(not)s 7763(occup)s 2(y)k 8527(entire)s -0 362(components)m 1208(of)s 1479(their)s 1976(g)s 1(alle)k 3(y)k 15(,)k -2648(the)s 3(y)k 3111(are)s 3458(silently)s 4215(ignored.)s - +220 fnt2 2138 1885(@ClearHeaderComponent)m 240 fnt1 4733 1888(:)m 240 fnt6 +480 1389(C)m 167 fnt6 645 1302(i)m 240 fnt4 773 1381(:)m +240 fnt6 903 1389(H)m 167 fnt4 1086 1297(1)m 240 fnt4 +1163 1381(,)m 240 fnt6 1270 1389(H)m 167 fnt4 1453 1297(2)m +240 fnt4 1544 1381(,)m 1651(\274)s 1949(,)s 240 fnt6 +2056 1389(H)m 167 fnt6 2239 1302(n)m 240 fnt6 480 1101(/)m +220 fnt2 480 808(@ClearHeaderComponent)m 240 fnt6 480 525(/)m 480 237(C)m +167 fnt6 645 150(i)m 167 fnt4 711 145(+)m 823(1)s +240 fnt4 972 229(:)m grestore gsave 1417 -15423 translate @@ -15514,6 +16158,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -15549,116 +16195,134 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.36.)m -1991(@Be)s 9(ginHeaderComponent,)k 4777(@EndHeaderComponent,)s 7400(@SetHeaderComponent,)s 1991 -1868(and)m -2417(@ClearHeaderComponent)s 240 fnt5 10248 -1583(67)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.36.)m 1991(@Be)s 9(ginHeaderComponent,)k 4777(@EndHeaderComponent,)s +7400(@SetHeaderComponent,)s 1991 -1868(and)m 2417(@ClearHeaderComponent)s 240 fnt5 10248 -1583(67)m +gsave 1417 -15423 translate -240 fnt1 9066 13080 0 12971 240 288 60 LoutGraphic +240 fnt1 9066 13080 0 13080 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -480 12917(Owing)m -1186(to)s 1426(limitations)s 2499(in)s 2743(the)s 3092(w)s 2(ay)k -3544(header)s 4242(components)s 5451(are)s 5799(implemented,)s 7155(the)s -7504(follo)s 6(wing)k 8482(object)s 0 12629(types)m 547(are)s -885(not)s 1242(allo)s 6(wed)k 2042(inside)s 2660(them,)s -3236(and)s 3631(Basser)s 4319(Lout)s 4821(will)s 5238(complain)s -6176(and)s 6571(quit)s 6994(if)s 7202(it)s 7385(\207nds)s -7893(an)s 3(y)k 8281(of)s 8542(them:)s 0 12341(g)m 1(alle)k 3(ys,)k -772(recepti)s 6(v)k 3(e)k 1686(or)s 1936(recursi)s 6(v)k 3(e)k -2850(symbols,)s 3747(cross)s 4280(references,)s 220 fnt2 5359 12338(@P)m 8(ageLabel)k -240 fnt1 6608 12341(,)m 220 fnt2 6707 12338(@HExpand)m 240 fnt1 -7820 12341(,)m 220 fnt2 7918 12338(@VExpand)m 240 fnt1 9019 12341(,)m -220 fnt2 0 12050(@HCo)m 3(v)k 5(er)k 240 fnt1 -958 12053(,)m 220 fnt2 1091 12050(@VCo)m 3(v)k 5(er)k -240 fnt1 2037 12053(,)m 2171(and)s 220 fnt2 2602 12050(@Scale)m -240 fnt1 3452 12053(when)m 4054(it)s 4273(has)s 4670(an)s +0 12917(This)m 466(symbol)s 1216(clears)s 1813(an)s 3(y)k +2200(header)s 2886(components,)s 4140(lea)s 4(ving)k 4883(the)s +5221(sequence)s 6143(empty)s 15(.)k 6880(These)s +[ /Dest /LOUT19_4605_pre_head_5 /DEST pdfmark +7497(last)s +7878(tw)s 2(o)k 8277(symbols)s 0 12629(combine)m 879(less)s +1286(cleanly)s 2029(than)s 2496(the)s 2843(\207rst)s 3272(tw)s 2(o)k +3681(\(either)s 4361(will)s 4786(wreck)s 5429(an)s 3(y)k +5825(enclosing)s 220 fnt2 6793 12626(@BeginHeaderCompo-)m 0 12338(nent)m 240 fnt1 +491 12341(\211)m 220 fnt2 679 12338(@EndHeaderComponent)m 240 fnt1 3209 12341(pair\),)m +3774(b)s 4(ut)k 4145(the)s 3(y)k 4616(are)s +4971(useful)s 5618(in)s 5869(situations)s 6845(where)s 7493(the)s +7849(range)s 8444(of)s 8724(one)s 0 12053(header)m 697(is)s +907(terminated)s 1986(by)s 2280(the)s 2628(start)s 3098(of)s +3369(the)s 3717(range)s 4304(of)s 4575(the)s 4923(ne)s 3(xt.)k +480 11679(All)m 859(four)s 1337(symbols)s 2206(yield)s 2761(the)s +3129(v)s 6(alue)k 220 fnt2 3717 11676(@Null)m 240 fnt1 +4382 11679(where)m 5041(the)s 3(y)k 5524(appear)s 13(.)k +6332(If)s 6582(the)s 3(y)k 7064(do)s 7377(not)s +7763(occup)s 2(y)k 8527(entire)s 0 11391(components)m 1208(of)s +1479(their)s 1976(g)s 1(alle)k 3(y)k 15(,)k +2648(the)s 3(y)k 3111(are)s 3458(silently)s 4215(ignored.)s +480 11017(Owing)m 1186(to)s 1426(limitations)s 2499(in)s 2743(the)s +3092(w)s 2(ay)k 3544(header)s 4242(components)s 5451(are)s +5799(implemented,)s 7155(the)s 7504(follo)s 6(wing)k 8482(object)s +0 10729(types)m 547(are)s 885(not)s 1242(allo)s 6(wed)k +2042(inside)s 2660(them,)s 3236(and)s 3631(Basser)s 4319(Lout)s +4821(will)s 5238(complain)s 6176(and)s 6571(quit)s 6994(if)s +7202(it)s 7385(\207nds)s 7893(an)s 3(y)k 8281(of)s +8542(them:)s 0 10441(g)m 1(alle)k 3(ys,)k 772(recepti)s 6(v)k 3(e)k +1686(or)s 1936(recursi)s 6(v)k 3(e)k 2850(symbols,)s +3747(cross)s 4280(references,)s 220 fnt2 5359 10438(@P)m 8(ageLabel)k +240 fnt1 6608 10441(,)m 220 fnt2 6707 10438(@HExpand)m 240 fnt1 +7820 10441(,)m 220 fnt2 7918 10438(@VExpand)m 240 fnt1 9019 10441(,)m +220 fnt2 0 10150(@HCo)m 3(v)k 5(er)k 240 fnt1 +958 10153(,)m 220 fnt2 1091 10150(@VCo)m 3(v)k 5(er)k +240 fnt1 2037 10153(,)m 2171(and)s 220 fnt2 2602 10150(@Scale)m +240 fnt1 3452 10153(when)m 4054(it)s 4273(has)s 4670(an)s 4980(empty)s 5659(left)s 6062(parameter)s 13(.)k 7134(In)s -7417(addition,)s 8335(if)s 8579(more)s 0 11765(than)m 498(three)s +7417(addition,)s 8335(if)s 8579(more)s 0 9865(than)m 498(three)s 1061(copies)s 1753(of)s 2054(the)s 2432(same)s 3008(running)s 3836(header)s 4563(are)s 4940(printed)s 5705(on)s 6031(the)s -6409(same)s 6986(page,)s 7575(their)s 8102(horizontal)s 0 11477(positions)m +6409(same)s 6986(page,)s 7575(their)s 8102(horizontal)s 0 9577(positions)m 919(will)s 1350(become)s 2155(confused,)s 3131(probably)s 4040(resulting)s 4934(in)s 5182(the)s 5535(apparent)s 6422(disappearance)s 7837(of)s -8113(all)s 8411(b)s 4(ut)k 8778(the)s 0 11189(last)m +8113(all)s 8411(b)s 4(ut)k 8778(the)s 0 9289(last)m 402(three)s 947(copies.)s 1733(\(The)s 2252(magic)s 2900(number)s 3703(3)s 3878(can)s 4279(be)s 4572(increased)s 5544(by)s 5849(recompiling)s 7069(the)s 7428(Lout)s 7952(source)s 8644(with)s -0 10901(the)m 220 fnt9 348 10909(MAX_HCOPIES)m 240 fnt1 1860 10901(constant)m -2717(increased.\))s 240 fnt5 0 10118(3.37.)m 591(@NotRe)s 3(v)k 2(ealed)k +0 9001(the)m 220 fnt9 348 9009(MAX_HCOPIES)m 240 fnt1 1860 9001(constant)m +2717(increased.\))s 240 fnt5 0 8218(3.37.)m 591(@NotRe)s 3(v)k 2(ealed)k [ /Dest /LOUTnotrevealed /DEST pdfmark -240 fnt1 480 9686(The)m 220 fnt2 938 9683(@NotRe)m 6(v)k 5(ealed)k -240 fnt1 2495 9686(symbol)m -[ /Dest /LOUT19_4580_pre_notr_1 /DEST pdfmark +240 fnt1 480 7786(The)m 220 fnt2 938 7783(@NotRe)m 6(v)k 5(ealed)k +240 fnt1 2495 7786(symbol)m +[ /Dest /LOUT19_4605_pre_notr_1 /DEST pdfmark 3285(e)s 3(x)k 3(erts)k 3931(\207ne)s 4376(control)s 5138(o)s 3(v)k 3(er)k 5647(the)s 6026(process)s 6824(of)s 7125(e)s 3(xpanding)k -8204(recepti)s 6(v)k 3(e)k 0 9398(symbols.)m 955(It)s +8204(recepti)s 6(v)k 3(e)k 0 7498(symbols.)m 955(It)s 1152(may)s 1611(appear)s 2300(only)s 2773(within)s 3433(the)s 3774(body)s 4300(of)s 4564(a)s 4722(de\207nition,)s 5739(immediately)s 6979(follo)s 6(wing)k 7949(the)s 8289(name)s 8855(of)s -0 9110(a)m 166(recepti)s 6(v)k 3(e)k 1088(symbol.)s +0 7210(a)m 166(recepti)s 6(v)k 3(e)k 1088(symbol.)s 1957(F)s 3(or)k 2346(e)s 3(xample:)k 220 fnt2 -480 8609(def A { @Galle)m 4(y })k 480 8033(def B { @Galle)m 4(y })k 480 7457(def ABList)m -480 7169({)m 480 6881( A)m 480 6593( // B @NotRe)m 6(v)k 5(ealed)k -480 6305( // ABList)m 480 6017(})m 240 fnt1 0 5523(The)m 424(meaning)s +480 6709(def A { @Galle)m 4(y })k 480 6133(def B { @Galle)m 4(y })k 480 5557(def ABList)m +480 5269({)m 480 4981( A)m 480 4693( // B @NotRe)m 6(v)k 5(ealed)k +480 4405( // ABList)m 480 4117(})m 240 fnt1 0 3623(The)m 424(meaning)s 1297(is)s 1503(that)s 1916(the)s 2260(symbol)s 3016(immediately)s -4259(preceding)s 220 fnt2 5251 5520(@NotRe)m 6(v)k 5(ealed)k -240 fnt1 6718 5523(,)m 220 fnt2 6821 5520(B)m 240 fnt1 -7015 5523(in)m 7253(this)s 7645(e)s 3(xample,)k 8555(is)s -8760(not)s 0 5235(re)m 6(v)k 3(ealed)k 851(to)s +4259(preceding)s 220 fnt2 5251 3620(@NotRe)m 6(v)k 5(ealed)k +240 fnt1 6718 3623(,)m 220 fnt2 6821 3620(B)m 240 fnt1 +7015 3623(in)m 7253(this)s 7645(e)s 3(xample,)k 8555(is)s +8760(not)s 0 3335(re)m 6(v)k 3(ealed)k 851(to)s 1083(g)s 1(alle)k 3(ys)k 1800(which)s 2435(encounter)s -220 fnt2 3431 5232(ABList)m 240 fnt1 4113 5235(while)m 4693(searching)s +220 fnt2 3431 3332(ABList)m 240 fnt1 4113 3335(while)m 4693(searching)s 5655(for)s 5986(tar)s 4(gets;)k 6723(to)s 6955(such)s 7444(g)s 1(alle)k 3(ys)k 8161(it)s 8345(appears)s -0 4947(that)m 220 fnt2 408 4944(ABList)m 240 fnt1 1086 4947(contains)m -220 fnt2 1923 4944(A)m 240 fnt1 2116 4947(only)m 15(,)k -2624(not)s 220 fnt2 2979 4944(B)m 240 fnt1 3117 4947(,)m +0 3047(that)m 220 fnt2 408 3044(ABList)m 240 fnt1 1086 3047(contains)m +220 fnt2 1923 3044(A)m 240 fnt1 2116 3047(only)m 15(,)k +2624(not)s 220 fnt2 2979 3044(B)m 240 fnt1 3117 3047(,)m 3213(hence)s 3816(only)s 4286(g)s 1(alle)k 3(ys)k -4999(tar)s 4(geted)k 5811(to)s 220 fnt2 6039 4944(A)m -240 fnt1 6233 4947(will)m 6648(e)s 3(xpand)k 220 fnt2 -7384 4944(ABList)m 240 fnt1 8013 4947(.)m 8166(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k -0 4659(after)m 220 fnt2 496 4656(ABList)m 240 fnt1 1185 4659(is)m +4999(tar)s 4(geted)k 5811(to)s 220 fnt2 6039 3044(A)m +240 fnt1 6233 3047(will)m 6648(e)s 3(xpand)k 220 fnt2 +7384 3044(ABList)m 240 fnt1 8013 3047(.)m 8166(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k +0 2759(after)m 220 fnt2 496 2756(ABList)m 240 fnt1 1185 2759(is)m 1395(e)s 3(xpanded)k 2368(by)s 2662(such)s 3158(a)s 3324(g)s 1(alle)k 3(y)k 15(,)k 220 fnt2 -3996 4656(B)m 240 fnt1 4194 4659(will)m 4620(be)s 4902(a)s 4(v)k 6(ailable)k +3996 2756(B)m 240 fnt1 4194 2759(will)m 4620(be)s 4902(a)s 4(v)k 6(ailable)k 5810(as)s 6060(a)s 6226(tar)s 4(get)k 6825(in)s 7068(the)s 7416(usual)s 7976(w)s 2(ay)k 15(.)k -480 4285(Apart)m 1081(from)s 1602(this)s 1994(meaning,)s 220 fnt2 -2922 4282(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 4445 4285(has)m +480 2385(Apart)m 1081(from)s 1602(this)s 1994(meaning,)s 220 fnt2 +2922 2382(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 4445 2385(has)m 4812(no)s 5102(ef)s 6(fect)k 5694(at)s 5923(all,)s 6264(and)s 6665(the)s 7010(body)s 7540(of)s 7808(the)s -8152(de\207nition)s 0 3997(may)m 501(be)s 819(understood)s 1976(by)s -2306(deleting)s 220 fnt2 3164 3994(@NotRe)m 6(v)k 5(ealed)k -240 fnt1 4727 3997(and)m 5166(an)s 3(y)k 5599(preceding)s -6630(space.)s 7361(Thus,)s 7982(the)s 8366(symbol)s 0 3709(preceding)m -220 fnt2 1001 3706(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 -2533 3709(may)m 3004(ha)s 4(v)k 3(e)k 3510(named)s +8152(de\207nition)s 0 2097(may)m 501(be)s 819(understood)s 1976(by)s +2306(deleting)s 220 fnt2 3164 2094(@NotRe)m 6(v)k 5(ealed)k +240 fnt1 4727 2097(and)m 5166(an)s 3(y)k 5599(preceding)s +6630(space.)s 7361(Thus,)s 7982(the)s 8366(symbol)s 0 1809(preceding)m +220 fnt2 1001 1806(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 +2533 1809(may)m 3004(ha)s 4(v)k 3(e)k 3510(named)s 4211(and)s 4620(right)s 5136(parameters)s 6239(in)s 6487(the)s 6840(usual)s 7405(w)s 2(ay;)k 7919(these)s 8471(w)s 2(ould)k -0 3421(follo)m 6(w)k 672(after)s 1168(the)s 220 fnt2 -1516 3418(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 3043 3421(symbol.)m -480 3047(This)m 944(symbol)s 1692(w)s 2(as)k 2101(introduced)s +0 1521(follo)m 6(w)k 672(after)s 1168(the)s 220 fnt2 +1516 1518(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 3043 1521(symbol.)m +480 1147(This)m 944(symbol)s 1692(w)s 2(as)k 2101(introduced)s 3169(to)s 3396(o)s 3(v)k 3(ercome)k 4377(a)s 4530(problem)s 5375(with)s 5845(\210oating)s 6616(\207gures)s 7306(treated)s -8001(as)s 8238(displays.)s 0 2759(It)m 205(turned)s 874(out)s +8001(as)s 8238(displays.)s 0 859(It)m 205(turned)s 874(out)s 1240(to)s 1479(be)s 1761(essential)s 2638(to)s 2877(specify)s 3621(the)s 3969(layout)s 4627(of)s 4898(a)s 5064(column)s -5839(\(in)s 6161(part\))s 6660(as)s 220 fnt2 480 2258(@BodyT)m 26(e)k 6(xtPlace)k -480 1970(// @FigurePlace)m 480 1682(// @BodyT)m 26(e)k 6(xtPlace)k 480 1394(// @FigurePlace)m -480 1106(// @BodyT)m 26(e)k 6(xtPlace)k 480 818(...)m 240 fnt1 -0 367(so)m 256(that)s 664(\207gures)s 1356(could)s 1935(alternate)s -2802(with)s 3274(body)s 3798(te)s 3(xt)k 4202(do)s 6(wn)k -4776(the)s 5114(column.)s 5986(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k -6935(some)s 7486(means)s 8138(w)s 2(as)k 8548(need)s -8998(-)s 0 79(ed)m 291(to)s 538(ensure)s 1226(that)s -1652(in)s 1903(the)s 2259(absence)s 3080(of)s 3359(an)s 3(y)k -3764(\207gures)s 4474(there)s 5015(could)s 5613(only)s 6101(be)s -6391(one)s 220 fnt2 6801 76(@BodyT)m 26(e)k 6(xtPlace)k -240 fnt1 8527 79(in)m 8778(the)s +5839(\(in)s 6161(part\))s 6660(as)s grestore gsave 1417 -15423 translate @@ -15673,6 +16337,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -15704,167 +16370,158 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(68)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(68)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(column,)m 831(since)s 1385(otherwise)s -2377(v)s 6(arious)k 3132(problems)s 4080(arose,)s 4698(for)s -5042(e)s 3(xample)k 5912(the)s 220 fnt2 6267 13202(@NP)m -240 fnt1 6851 13205(symbol)m 7618(merely)s 8342(causing)s 0 12917(a)m -174(skip)s 634(from)s 1167(one)s 220 fnt2 1577 12914(@BodyT)m 26(e)k 6(xtPlace)k -240 fnt1 3303 12917(to)m 3551(the)s 3907(ne)s 3(xt)k -4385(in)s 4636(the)s 4992(same)s 5548(column,)s 6381(rather)s -7006(than)s 7483(to)s 7730(the)s 8087(\207rst)s 8526(in)s -8778(the)s 0 12629(ne)m 3(xt)k 490(column.)s 1394(Also,)s -1974(without)s 2787(this)s 3204(feature)s 3944(the)s 4314(optimal)s -5120(page)s 5650(break)s 2(er')k 13(s)k 6595(attempts)s -7477(to)s 7737(end)s 8163(a)s 8351(column)s 0 12341(early)m -545(w)s 2(ould)k 1214(be)s 1510(frustrated)s 2496(by)s -2805(Lout)s 3331(then)s 3814(disco)s 3(v)k 3(ering)k +220 fnt2 +480 13207(@BodyT)m 26(e)k 6(xtPlace)k 480 12919(// @FigurePlace)m 480 12631(// @BodyT)m 26(e)k 6(xtPlace)k +480 12343(// @FigurePlace)m 480 12055(// @BodyT)m 26(e)k 6(xtPlace)k 480 11767(...)m +240 fnt1 0 11316(so)m 256(that)s 664(\207gures)s 1355(could)s +1935(alternate)s 2801(with)s 3273(body)s 3797(te)s 3(xt)k +4201(do)s 6(wn)k 4775(the)s 5112(column.)s 5984(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k +6934(some)s 7484(means)s 8136(w)s 2(as)k 8546(need-)s +0 11028(ed)m 291(to)s 538(ensure)s 1226(that)s 1652(in)s +1903(the)s 2259(absence)s 3080(of)s 3359(an)s 3(y)k +3764(\207gures)s 4474(there)s 5015(could)s 5613(only)s 6101(be)s +6391(one)s 220 fnt2 6801 11025(@BodyT)m 26(e)k 6(xtPlace)k +240 fnt1 8527 11028(in)m 8778(the)s 0 10740(column,)m 831(since)s +1385(otherwise)s 2377(v)s 6(arious)k 3132(problems)s 4080(arose,)s +4698(for)s 5042(e)s 3(xample)k 5912(the)s 220 fnt2 +6267 10737(@NP)m 240 fnt1 6851 10740(symbol)m 7618(merely)s 8342(causing)s +0 10452(a)m 174(skip)s 634(from)s 1167(one)s 220 fnt2 +1577 10449(@BodyT)m 26(e)k 6(xtPlace)k 240 fnt1 3303 10452(to)m +3551(the)s 3907(ne)s 3(xt)k 4385(in)s 4636(the)s +4992(same)s 5548(column,)s 6381(rather)s 7006(than)s 7483(to)s +7730(the)s 8087(\207rst)s 8526(in)s 8778(the)s 0 10164(ne)m 3(xt)k +490(column.)s 1394(Also,)s 1974(without)s 2787(this)s 3204(feature)s +3944(the)s 4314(optimal)s 5120(page)s 5650(break)s 2(er')k 13(s)k +6595(attempts)s 7477(to)s 7737(end)s 8163(a)s 8351(column)s +0 9876(early)m 545(w)s 2(ould)k 1214(be)s 1510(frustrated)s +2496(by)s 2805(Lout)s 3331(then)s 3814(disco)s 3(v)k 3(ering)k 4991(that)s 5423(plenty)s 6090(of)s 6375(space)s 6976(e)s 3(xisted)k 7722(at)s 7968(a)s 8149(follo)s 6(wing)k 220 fnt2 -0 12050(@BodyT)m 26(e)k 6(xtPlace)k 240 fnt1 1703 12053(in)m +0 9585(@BodyT)m 26(e)k 6(xtPlace)k 240 fnt1 1703 9588(in)m 1931(the)s 2263(same)s 2795(column.)s 3662(The)s 4074(solution)s -4887(is)s 5082(based)s 5669(on)s 220 fnt2 5951 12050(ABList)m -240 fnt1 6625 12053(abo)m 3(v)k 3(e;)k 7287(each)s -7767(occurrence)s 8855(of)s 220 fnt2 0 11762(@BodyT)m 26(e)k 6(xtPlace)k -240 fnt1 1712 11765(after)m 2201(a)s 220 fnt2 2361 11762(@FigurePlace)m -240 fnt1 3798 11765(is)m 4002(not)s 4361(re)s 6(v)k 3(ealed)k +4887(is)s 5082(based)s 5669(on)s 220 fnt2 5951 9585(ABList)m +240 fnt1 6625 9588(abo)m 3(v)k 3(e;)k 7287(each)s +7767(occurrence)s 8855(of)s 220 fnt2 0 9297(@BodyT)m 26(e)k 6(xtPlace)k +240 fnt1 1712 9300(after)m 2201(a)s 220 fnt2 2361 9297(@FigurePlace)m +240 fnt1 3798 9300(is)m 4002(not)s 4361(re)s 6(v)k 3(ealed)k 5213(in)s 5449(the)s 5791(enclosing)s 6754(de\207nition,)s 7772(and)s -8169(so)s 8428(cannot)s 0 11477(be)m 282(found)s 899(by)s -1194(body)s 1728(te)s 3(xt)k 2144(g)s 1(alle)k 3(ys)k -2868(unless)s 3517(a)s 3684(\207gure)s 4298(has)s 4669(pre)s 6(viously)k -5727(attached)s 6581(to)s 6821(the)s 7169(preceding)s 220 fnt2 -8166 11474(@Figure)m 9002(-)s 0 11186(Place)m 240 fnt1 540 11189(.)m -240 fnt5 0 10442(3.38.)m 591(The)s 1046(cr)s 4(oss)k -1614(r)s 4(efer)k 4(ence)k 2616(symbols)s 3494(&&)s -3941(and)s 4382(&&&)s +8169(so)s 8428(cannot)s 0 9012(be)m 282(found)s 899(by)s +1193(body)s 1727(te)s 3(xt)k 2142(g)s 1(alle)k 3(ys)k +2866(unless)s 3515(a)s 3680(\207gure)s 4294(has)s 4664(pre)s 6(viously)k +5722(attached)s 6576(to)s 6815(the)s 7163(preceding)s 220 fnt2 +8158 9009(@Figure-)m 0 8721(Place)m 240 fnt1 540 8724(.)m 240 fnt5 +0 7977(3.38.)m 591(The)s 1046(cr)s 4(oss)k 1614(r)s 4(efer)k 4(ence)k +2616(symbols)s 3494(&&)s 3941(and)s 4382(&&&)s [ /Dest /LOUTcrossref /DEST pdfmark -240 fnt1 480 9965(The)m 941(cross)s -1516(reference)s 2493(symbol)s 220 fnt2 3286 9962(&&)m 240 fnt1 -3668 9965(tak)m 2(es)k 4241(the)s 4623(name)s 5230(of)s -5534(a)s 5734(symbol)s 6527(\(not)s 7006(an)s 7322(object\))s -8068(for)s 8439(its)s 8749(left)s 0 9677(parameter)m 9(,)k -1068(and)s 1489(an)s 1788(object)s 2449(whose)s 3134(v)s 6(alue)k -3718(must)s 4260(be)s 4559(a)s 4741(simple)s 5451(w)s 2(ord,)k -6064(or)s 6340(se)s 6(v)k 3(eral)k 7079(simple)s -7788(w)s 2(ords,)k 8495(for)s 8850(its)s 0 9389(right)m -519(parameter)s 13(.)k 1633(The)s 2069(result)s 2668(is)s -2887(a)s 3061(cross)s 3612(reference,)s 4615(which)s 5265(may)s -5740(be)s 6030(thought)s 6831(of)s 7111(as)s 7369(an)s -7661(arro)s 6(w)k 8275(pointing)s 0 9101(from)m 524(the)s -872(cross)s 1414(reference)s 2357(symbol)s 3117(to)s 3356(the)s -3704(be)s 3(ginning)k 4712(of)s 4983(an)s 5266(in)s 9(v)k 4(ocation)k -6320(of)s 6591(the)s 6939(named)s 7635(symbol.)s 480 8727(The)m +240 fnt1 +480 7500(The)m 941(cross)s 1516(reference)s 2493(symbol)s 220 fnt2 +3286 7497(&&)m 240 fnt1 3668 7500(tak)m 2(es)k 4241(the)s +4623(name)s 5230(of)s 5534(a)s 5734(symbol)s 6527(\(not)s +7006(an)s 7322(object\))s 8068(for)s 8439(its)s 8749(left)s +0 7212(parameter)m 9(,)k 1068(and)s 1489(an)s 1788(object)s +2449(whose)s 3134(v)s 6(alue)k 3718(must)s 4260(be)s +4559(a)s 4741(simple)s 5451(w)s 2(ord,)k 6064(or)s +6340(se)s 6(v)k 3(eral)k 7079(simple)s 7788(w)s 2(ords,)k +8495(for)s 8850(its)s 0 6924(right)m 519(parameter)s 13(.)k +1633(The)s 2069(result)s 2668(is)s 2887(a)s 3061(cross)s +3612(reference,)s 4615(which)s 5265(may)s 5740(be)s 6030(thought)s +6831(of)s 7111(as)s 7369(an)s 7661(arro)s 6(w)k +8275(pointing)s 0 6636(from)m 524(the)s 872(cross)s 1414(reference)s +2357(symbol)s 3117(to)s 3356(the)s 3704(be)s 3(ginning)k +4712(of)s 4983(an)s 5266(in)s 9(v)k 4(ocation)k +6320(of)s 6591(the)s 6939(named)s 7635(symbol.)s 480 6262(The)m 894(in)s 9(v)k 4(ocation)k 1934(pointed)s 2696(to,)s 2975(kno)s 6(wn)k 3665(as)s 3901(the)s 240 fnt6 -4235 8729(tar)m 8(g)k 2(et)k 240 fnt1 4846 8727(of)m +4235 6264(tar)m 8(g)k 2(et)k 240 fnt1 4846 6262(of)m 5103(the)s 5437(cross)s 5965(reference,)s 6945(is)s 7141(generally)s -8070(one)s 8458(whose)s 220 fnt2 0 8436(@T)m 26(ag)k -240 fnt1 643 8439(parameter)m 1677(has)s 2067(v)s 6(alue)k +8070(one)s 8458(whose)s 220 fnt2 0 5971(@T)m 26(ag)k +240 fnt1 643 5974(parameter)m 1677(has)s 2067(v)s 6(alue)k 2655(equal)s 3248(to)s 3507(the)s 3875(right)s 4406(parameter)s 5440(of)s 5731(the)s 6099(cross)s 6661(reference)s 7624(symbol.)s -8513(Three)s 0 8151(special)m 759(tags,)s 220 fnt2 1292 8148(preceding)m -240 fnt1 2243 8151(,)m 220 fnt2 2391 8148(f)m 6(ollo)k 3(wing)k -240 fnt1 3221 8151(,)m 3369(and)s 220 fnt2 3814 8148(f)m 6(oll_or_prec)k -240 fnt1 4948 8151(,)m 5097(point)s 5690(respecti)s 6(v)k 3(ely)k +8513(Three)s 0 5686(special)m 759(tags,)s 220 fnt2 1292 5683(preceding)m +240 fnt1 2243 5686(,)m 220 fnt2 2391 5683(f)m 6(ollo)k 3(wing)k +240 fnt1 3221 5686(,)m 3369(and)s 220 fnt2 3814 5683(f)m 6(oll_or_prec)k +240 fnt1 4948 5686(,)m 5097(point)s 5690(respecti)s 6(v)k 3(ely)k 6930(to)s 7210(the)s 7599(\207rst)s 8072(in)s 9(v)k 4(ocation)k -0 7863(preceding)m 1006(the)s 1365(cross)s 1918(reference)s 2872(in)s +0 5398(preceding)m 1006(the)s 1365(cross)s 1918(reference)s 2872(in)s 3126(the)s 3485(\207nal)s 3976(printed)s 4721(document,)s 5783(to)s 6033(the)s 6392(\207rst)s 6834(in)s 9(v)k 4(ocation)k -7899(follo)s 6(wing)k 8887(it,)s 0 7575(and)m 404(to)s +7899(follo)s 6(wing)k 8887(it,)s 0 5110(and)m 404(to)s 643(the)s 991(\207rst)s 1422(follo)s 6(wing)k 2399(it)s 2591(if)s 2808(such)s 3304(e)s 3(xists)k 3896(else)s 4323(to)s 4562(the)s 4910(\207rst)s 5341(preceding)s 6337(it.)s -480 7201(A)m 709(cross)s 1249(reference)s 2190(may)s 2654(be)s +480 4736(A)m 709(cross)s 1249(reference)s 2190(may)s 2654(be)s 2935(used)s 3430(in)s 3671(four)s 4127(w)s 2(ays:)k 4782(where)s 5420(an)s 5701(object)s 6343(is)s 6552(e)s 3(xpected,)k -7504(in)s 7745(which)s 8385(case)s 8850(its)s 0 6913(v)m 6(alue)k +7504(in)s 7745(which)s 8385(case)s 8850(its)s 0 4448(v)m 6(alue)k 576(is)s 795(a)s 970(cop)s 2(y)k 1497(of)s 1777(the)s 2134(tar)s 4(get;)k 2794(with)s 3285(the)s -220 fnt2 3642 6910(@Open)m 240 fnt1 4457 6913(and)m 220 fnt2 -4870 6910(@Use)m 240 fnt1 5544 6913(symbols;)m 6463(with)s 6954(the)s -220 fnt2 7311 6910(@T)m 26(agged)k 240 fnt1 8309 6913(symbol;)m -0 6625(and)m 414(in)s 667(the)s 220 fnt2 1025 6622(into)m -240 fnt1 1441 6625(clause)m 2105(or)s 220 fnt2 2374 6622(@T)m 26(arget)k -240 fnt1 3271 6625(symbol)m 4041(of)s 4323(a)s 4499(g)s 1(alle)k 3(y)k +220 fnt2 3642 4445(@Open)m 240 fnt1 4457 4448(and)m 220 fnt2 +4870 4445(@Use)m 240 fnt1 5544 4448(symbols;)m 6463(with)s 6954(the)s +220 fnt2 7311 4445(@T)m 26(agged)k 240 fnt1 8309 4448(symbol;)m +0 4160(and)m 414(in)s 667(the)s 220 fnt2 1025 4157(into)m +240 fnt1 1441 4160(clause)m 2105(or)s 220 fnt2 2374 4157(@T)m 26(arget)k +240 fnt1 3271 4160(symbol)m 4041(of)s 4323(a)s 4499(g)s 1(alle)k 3(y)k 5143(de\207nition,)s 6177(in)s 6430(which)s 7083(case)s 7560(the)s -7918(v)s 6(alue)k 8496(of)s 8778(the)s 0 6337(tag)m -345(must)s 870(be)s 220 fnt2 1152 6334(preceding)m 240 fnt1 -2103 6337(,)m 220 fnt2 2210 6334(f)m 6(ollo)k 3(wing)k -240 fnt1 3040 6337(,)m 3147(or)s 220 fnt2 3406 6334(f)m 6(oll_or_prec)k -240 fnt1 4540 6337(.)m 480 5963(W)m 9(ithin)k 1233(an)s -220 fnt2 1557 5960(into)m 240 fnt1 2004 5963(clause)m 2698(or)s -220 fnt2 2999 5960(@T)m 26(arget)k 240 fnt1 3927 5963(symbol,)m +7918(v)s 6(alue)k 8496(of)s 8778(the)s 0 3872(tag)m +345(must)s 870(be)s 220 fnt2 1152 3869(preceding)m 240 fnt1 +2103 3872(,)m 220 fnt2 2210 3869(f)m 6(ollo)k 3(wing)k +240 fnt1 3040 3872(,)m 3147(or)s 220 fnt2 3406 3869(f)m 6(oll_or_prec)k +240 fnt1 4540 3872(.)m 480 3498(W)m 9(ithin)k 1233(an)s +220 fnt2 1557 3495(into)m 240 fnt1 2004 3498(clause)m 2698(or)s +220 fnt2 2999 3495(@T)m 26(arget)k 240 fnt1 3927 3498(symbol,)m 4780(the)s 5169(alternati)s 6(v)k 3(e)k 6265(form)s -220 fnt2 6830 5960(&&&)m 240 fnt1 7365 5963(is)m 7616(acceptable)s -8722(and)s 0 5675(indicates)m 900(a)s 1066(forcing)s 1809(g)s 1(alle)k 3(y)k -2443(\(Section)s 3296(2.7\).)s 480 5301(Except)m 1203(within)s 1870(an)s -220 fnt2 2151 5298(into)m 240 fnt1 2556 5301(clause)m 3208(or)s -220 fnt2 3465 5298(@T)m 26(arget)k 240 fnt1 4351 5301(symbol,)m +220 fnt2 6830 3495(&&&)m 240 fnt1 7365 3498(is)m 7616(acceptable)s +8722(and)s 0 3210(indicates)m 900(a)s 1066(forcing)s 1809(g)s 1(alle)k 3(y)k +2443(\(Section)s 3296(2.7\).)s 480 2836(Except)m 1203(within)s 1870(an)s +220 fnt2 2151 2833(into)m 240 fnt1 2556 2836(clause)m 3208(or)s +220 fnt2 3465 2833(@T)m 26(arget)k 240 fnt1 4351 2836(symbol,)m 5162(the)s 5508(symbol)s 6267(referred)s 7078(to)s 7315(must)s 7839(ha)s 4(v)k 3(e)k 8339(a)s 220 fnt2 -8503 5298(@T)m 26(ag)k 240 fnt1 0 5013(parameter)m 13(.)k +8503 2833(@T)m 26(ag)k 240 fnt1 0 2548(parameter)m 13(.)k 1100(This)s 1570(is)s 1775(so)s 2035(e)s 6(v)k 3(en)k 2530(if)s 2741(the)s 3084(right)s 3589(parameter)s 4597(of)s 4863(the)s 5205(cross)s 5742(reference)s 6679(is)s 220 fnt2 -6884 5010(preceding)m 240 fnt1 7835 5013(,)m 220 fnt2 7936 5010(f)m 6(ollo)k 3(wing)k -240 fnt1 8766 5013(,)m 8867(or)s 220 fnt2 0 4722(f)m 6(oll_or_prec)k -240 fnt1 1134 4725(.)m 240 fnt5 0 3936(3.39.)m 591(@T)s 22(agged)k +6884 2545(preceding)m 240 fnt1 7835 2548(,)m 220 fnt2 7936 2545(f)m 6(ollo)k 3(wing)k +240 fnt1 8766 2548(,)m 8867(or)s 220 fnt2 0 2257(f)m 6(oll_or_prec)k +240 fnt1 1134 2260(.)m 240 fnt5 0 1471(3.39.)m 591(@T)s 22(agged)k [ /Dest /LOUTtagged /DEST pdfmark -240 fnt1 480 3459(The)m 220 fnt2 924 3456(@T)m 26(agged)k +240 fnt1 480 994(The)m 220 fnt2 924 991(@T)m 26(agged)k -[ /Dest /LOUT19_4580_pre_tagg_1 /DEST pdfmark -240 fnt1 1929 3459(symbol)m 2705(tak)s 2(es)k 3261(a)s +[ /Dest /LOUT19_4605_pre_tagg_1 /DEST pdfmark +240 fnt1 1929 994(symbol)m 2705(tak)s 2(es)k 3261(a)s 3444(cross)s 4002(reference)s 4961(for)s 5315(its)s 5607(left)s 6001(parameter)s 7031(and)s 7451(an)s 7750(object,)s 8458(whose)s -0 3171(v)m 6(alue)k 565(must)s 1087(be)s 1366(a)s +0 706(v)m 6(alue)k 565(must)s 1087(be)s 1366(a)s 1528(juxtaposition)s 2831(of)s 3099(simple)s 3788(w)s 2(ords,)k 4475(or)s 4731(se)s 6(v)k 3(eral)k 5450(w)s 2(ords,)k 6136(or)s 6392(an)s 6672(empty)s 7320(object,)s 8008(for)s -8343(its)s 8615(right)s 0 2883(parameter)m 13(.)k 1104(It)s +8343(its)s 8615(right)s 0 418(parameter)m 13(.)k 1104(It)s 1307(has)s 1675(the)s 2021(ef)s 6(fect)k 2615(of)s 2885(attaching)s 3812(its)s 4086(right)s 4595(parameter)s 5607(as)s 5856(an)s 6137(additional)s 7146(tag)s 7489(to)s 7726(the)s -8072(in)s 9(v)k 4(ocation)k 0 2595(denoted)m 819(by)s +8072(in)s 9(v)k 4(ocation)k 0 130(denoted)m 819(by)s 1117(its)s 1397(left)s 1778(parameter)s 9(,)k 2834(unless)s 3487(the)s 3839(right)s 4353(parameter)s 5371(is)s 5585(empty)s 15(,)k -6279(in)s 6526(which)s 7172(case)s 220 fnt2 7643 2592(@T)m 26(agged)k -240 fnt1 8636 2595(does)m 0 2307(nothing.)m 896(The)s 1324(result)s -1914(of)s 220 fnt2 2185 2304(@T)m 26(agged)k 240 fnt1 -3174 2307(is)m 3384(al)s 2(w)k 2(ays)k 220 fnt2 -4095 2304(@Null)m 240 fnt1 4680 2307(,)m 4787(which)s 5429(mak)s 2(es)k -6089(it)s 6281(ef)s 6(fecti)k 6(v)k 3(ely)k -7340(in)s 9(visible.)k 240 fnt5 0 1514(3.40.)m 591(@Open and @Use)s - -[ /Dest /LOUTopen /DEST pdfmark -240 fnt1 480 1037(The)m 220 fnt2 904 1034(@Open)m 240 fnt1 -1706 1037(symbol)m -[ /Dest /LOUT19_4580_pre_open_1 /DEST pdfmark -2462(tak)s 2(es)k 2998(a)s 3159(cross)s -3697(reference)s 4636(or)s 4891(symbol)s 5647(in)s 9(v)k 4(ocation)k -6696(for)s 7030(its)s 7302(left)s 7675(parameter)s 9(,)k -8722(and)s 0 749(an)m 269(arbitrary)s 1130(object,)s 1807(which)s -2435(must)s 2946(be)s 3214(enclosed)s 4095(in)s 4324(braces,)s -5027(for)s 5351(its)s 5613(right)s 6110(parameter)s 13(.)k -7201(The)s 7615(right)s 8112(parameter)s 0 461(may)m 462(refer)s -966(to)s 1201(the)s 1544(e)s 3(xported)k 2432(parameters)s -3525(and)s 3925(nested)s 4589(de\207nitions)s 5646(of)s 5912(the)s -6256(in)s 9(v)k 4(ocation)k 7305(denoted)s 8117(by)s -8406(the)s 8749(left)s 0 173(parameter)m 9(,)k 1050(and)s -1452(its)s 1725(v)s 6(alue)k 2291(is)s 2499(the)s -220 fnt2 2844 170(@Open)m 240 fnt1 3648 173(symbol')m 13(s)k -4560(result.)s 5252(The)s 5678(tar)s 4(get)k 6274(of)s -6543(the)s 6889(cross)s 7428(reference)s 8369(may)s 8832(lie)s - +6279(in)s 6526(which)s 7172(case)s 220 fnt2 7643 127(@T)m 26(agged)k +240 fnt1 8636 130(does)m grestore gsave 1417 -15423 translate @@ -15879,6 +16536,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -15910,120 +16569,132 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.40.)m -1991(@Open and @Use)s 240 fnt5 10249 -1583(69)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.39.)m 1991(@T)s 22(a)k 2(g)k 2(g)k 2(ed)k +240 fnt5 10249 -1583(69)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(in)m -234(an)s 507(e)s 3(xternal)k 1318(database)s 2187(\(Section)s -3031(3.42\).)s 3684(An)s 3(y)k 4138(symbol)s 4888(a)s 4(v)k 6(ailable)k -5787(outside)s 6524(the)s 220 fnt2 6862 13202(@Open)m 240 fnt1 -7658 13205(which)m 8290(happens)s 0 12917(to)m 239(ha)s 4(v)k 3(e)k -741(the)s 1089(same)s 1637(name)s 2212(as)s 2462(one)s -2865(of)s 3137(the)s 3485(symbols)s 4335(made)s 4910(a)s 4(v)k 6(ailable)k -5818(by)s 6113(the)s 220 fnt2 6462 12914(@Open)m 240 fnt1 -7268 12917(will)m 7695(be)s 7978(una)s 4(v)k 6(ailable)k -0 12629(within)m 668(the)s 220 fnt2 1016 12626(@Open)m 240 fnt1 -1762 12629(.)m -[ /Dest /LOUT19_4580_pre_open_2 /DEST pdfmark -538 12255(The)m 220 fnt2 963 12252(@Use)m 240 fnt1 -1625 12255(symbol)m 2382(is)s 2589(an)s 220 fnt2 2869 12252(@Open)m -240 fnt1 3672 12255(symbol)m 4429(in)s 4669(a)s 4832(dif)s 6(ferent)k +0 13205(nothing.)m 896(The)s +1324(result)s 1914(of)s 220 fnt2 2185 13202(@T)m 26(agged)k +240 fnt1 3174 13205(is)m 3384(al)s 2(w)k 2(ays)k +220 fnt2 4095 13202(@Null)m 240 fnt1 4680 13205(,)m 4787(which)s +5429(mak)s 2(es)k 6089(it)s 6281(ef)s 6(fecti)k 6(v)k 3(ely)k +7340(in)s 9(visible.)k 240 fnt5 0 12412(3.40.)m 591(@Open and @Use)s + +[ /Dest /LOUTopen /DEST pdfmark +240 fnt1 480 11935(The)m 220 fnt2 904 11932(@Open)m 240 fnt1 +1706 11935(symbol)m +[ /Dest /LOUT19_4605_pre_open_1 /DEST pdfmark +2462(tak)s 2(es)k 2998(a)s 3159(cross)s +3697(reference)s 4636(or)s 4891(symbol)s 5647(in)s 9(v)k 4(ocation)k +6696(for)s 7030(its)s 7302(left)s 7675(parameter)s 9(,)k +8722(and)s 0 11647(an)m 269(arbitrary)s 1130(object,)s 1807(which)s +2435(must)s 2946(be)s 3214(enclosed)s 4095(in)s 4324(braces,)s +5027(for)s 5351(its)s 5613(right)s 6110(parameter)s 13(.)k +7201(The)s 7615(right)s 8112(parameter)s 0 11359(may)m 462(refer)s +966(to)s 1201(the)s 1544(e)s 3(xported)k 2432(parameters)s +3525(and)s 3925(nested)s 4589(de\207nitions)s 5646(of)s 5912(the)s +6256(in)s 9(v)k 4(ocation)k 7305(denoted)s 8117(by)s +8406(the)s 8749(left)s 0 11071(parameter)m 9(,)k 1050(and)s +1452(its)s 1725(v)s 6(alue)k 2291(is)s 2499(the)s +220 fnt2 2844 11068(@Open)m 240 fnt1 3648 11071(symbol')m 13(s)k +4560(result.)s 5252(The)s 5678(tar)s 4(get)k 6274(of)s +6543(the)s 6889(cross)s 7428(reference)s 8369(may)s 8832(lie)s +0 10783(in)m 234(an)s 507(e)s 3(xternal)k 1318(database)s +2187(\(Section)s 3031(3.42\).)s 3684(An)s 3(y)k 4138(symbol)s +4888(a)s 4(v)k 6(ailable)k 5787(outside)s 6524(the)s +220 fnt2 6862 10780(@Open)m 240 fnt1 7658 10783(which)m 8290(happens)s +0 10495(to)m 239(ha)s 4(v)k 3(e)k 741(the)s +1089(same)s 1637(name)s 2212(as)s 2462(one)s 2865(of)s +3137(the)s 3485(symbols)s 4335(made)s 4910(a)s 4(v)k 6(ailable)k +5818(by)s 6113(the)s 220 fnt2 6462 10492(@Open)m 240 fnt1 +7268 10495(will)m 7695(be)s 7978(una)s 4(v)k 6(ailable)k +0 10207(within)m 668(the)s 220 fnt2 1016 10204(@Open)m 240 fnt1 +1762 10207(.)m +[ /Dest /LOUT19_4605_pre_open_2 /DEST pdfmark +538 9833(The)m 220 fnt2 963 9830(@Use)m 240 fnt1 +1625 9833(symbol)m 2382(is)s 2589(an)s 220 fnt2 2869 9830(@Open)m +240 fnt1 3672 9833(symbol)m 4429(in)s 4669(a)s 4832(dif)s 6(ferent)k 5704(form.)s 6329(It)s 6531(may)s 6994(only)s 7471(appear)s -8165(among)s 8867(or)s 0 11967(after)m 502(the)s 857(de\207nitions)s +8165(among)s 8867(or)s 0 9545(after)m 502(the)s 857(de\207nitions)s 1925(in)s 2175(Lout')s 13(s)k 2844(input,)s 3450(and)s 3861(it)s 4060(is)s 4277(equi)s 6(v)k 6(alent)k 5328(to)s 5574(enclosing)s 6551(the)s 6906(remainder)s 7941(of)s -8219(the)s 8574(input)s 0 11679(in)m 243(an)s 220 fnt2 -526 11676(@Open)m 240 fnt1 1332 11679(symbol.)m 2201(F)s 3(or)k -2590(e)s 3(xample,)k 240 fnt6 480 11176(de\207nitions)m 220 fnt2 -480 10883(@Use)m 1145({)s 240 fnt6 1269 10888(x)m 220 fnt2 -1435 10883(})m 480 10595(@Use)m 1145({)s 240 fnt6 1269 10600(y)m -220 fnt2 1431 10595(})m 240 fnt6 480 10312(r)m 8(est)k -894(of)s 1175(input)s 240 fnt1 0 9811(is)m 210(equi)s 6(v)k 6(alent)k -1254(to)s 240 fnt6 480 9308(de\207nitions)m 480 9020(x)m 220 fnt2 -646 9015(@Open)m 480 8727({)m 240 fnt6 960 8732(y)m 220 fnt2 -1122 8727(@Open)m 960 8439({)m 240 fnt6 1084 8444(r)m 8(est)k -1498(of)s 1779(input)s 220 fnt2 960 8151(})m 480 7863(})m -240 fnt1 0 7369(The)m 220 fnt2 424 7366(@Use)m 240 fnt1 -1085 7369(symbol)m 1841(allo)s 6(ws)k 2506(a)s 2668(set)s +8219(the)s 8574(input)s 0 9257(in)m 243(an)s 220 fnt2 +526 9254(@Open)m 240 fnt1 1332 9257(symbol.)m 2201(F)s 3(or)k +2590(e)s 3(xample,)k 240 fnt6 480 8754(de\207nitions)m 220 fnt2 +480 8461(@Use)m 1145({)s 240 fnt6 1269 8466(x)m 220 fnt2 +1435 8461(})m 480 8173(@Use)m 1145({)s 240 fnt6 1269 8178(y)m +220 fnt2 1431 8173(})m 240 fnt6 480 7890(r)m 8(est)k +894(of)s 1175(input)s 240 fnt1 0 7389(is)m 210(equi)s 6(v)k 6(alent)k +1254(to)s 240 fnt6 480 6886(de\207nitions)m 480 6598(x)m 220 fnt2 +646 6593(@Open)m 480 6305({)m 240 fnt6 960 6310(y)m 220 fnt2 +1122 6305(@Open)m 960 6017({)m 240 fnt6 1084 6022(r)m 8(est)k +1498(of)s 1779(input)s 220 fnt2 960 5729(})m 480 5441(})m +240 fnt1 0 4947(The)m 220 fnt2 424 4944(@Use)m 240 fnt1 +1085 4947(symbol)m 1841(allo)s 6(ws)k 2506(a)s 2668(set)s 2989(of)s 3256(standard)s 4120(packages)s 5044(to)s 5279(be)s 5557(opened)s 6303(without)s 7090(the)s 7434(incon)s 9(v)k 3(enience)k -8855(of)s 0 7081(enclosing)m 974(the)s 1327(entire)s 1931(document)s -2939(in)s 220 fnt2 3187 7078(@Open)m 240 fnt1 3998 7081(symbols.)m +8855(of)s 0 4659(enclosing)m 974(the)s 1327(entire)s 1931(document)s +2939(in)s 220 fnt2 3187 4656(@Open)m 240 fnt1 3998 4659(symbols.)m 4964(Such)s 5505(enclosure)s 6482(could)s 7076(cause)s 7668(Basser)s -8370(Lout)s 8887(to)s 0 6793(run)m 376(out)s 742(of)s -1013(memory)s 15(.)k 240 fnt5 0 6000(3.41.)m 591(@LinkSour)s 4(ce,)k +8370(Lout)s 8887(to)s 0 4371(run)m 376(out)s 742(of)s +1013(memory)s 15(.)k 240 fnt5 0 3578(3.41.)m 591(@LinkSour)s 4(ce,)k 2120(@LinkDest,)s 3400(and)s 3841(@URLLink)s [ /Dest /LOUTlink_source /DEST pdfmark -240 fnt1 480 5529(The)m -949(tw)s 2(o)k 1400(symbols)s 220 fnt2 2290 5526(@LinkSource)m -240 fnt1 3703 5529(and)m 220 fnt2 4148 5526(@LinkDest)m -[ /Dest /LOUT19_4580_pre_link_1 /DEST pdfmark +240 fnt1 480 3107(The)m +949(tw)s 2(o)k 1400(symbols)s 220 fnt2 2290 3104(@LinkSource)m +240 fnt1 3703 3107(and)m 220 fnt2 4148 3104(@LinkDest)m +[ /Dest /LOUT19_4605_pre_link_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_link_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_link_2 /DEST pdfmark 240 fnt1 -5322 5529(w)m 2(ork)k 5914(together)s 6798(to)s 7078(create)s -240 fnt6 7744 5531(cr)m 10(oss)k 8335(links)s 240 fnt1 -8883 5529(in)m 0 5241(a)m 202(document,)s 1290(that)s 1745(is,)s +5322 3107(w)m 2(ork)k 5914(together)s 6798(to)s 7078(create)s +240 fnt6 7744 3109(cr)m 10(oss)k 8335(links)s 240 fnt1 +8883 3107(in)m 0 2819(a)m 202(document,)s 1290(that)s 1745(is,)s 2048(points)s 2721(where)s 3398(a)s 3601(user)s 4096(vie)s 6(wing)k 4951(the)s 5336(document)s 6377(on)s 6711(screen)s 7415(can)s -7841(click)s 8403(and)s 8844(be)s 0 4953(transported)m 1132(to)s +7841(click)s 8403(and)s 8844(be)s 0 2531(transported)m 1132(to)s 1369(another)s 2144(point)s 2695(in)s 2936(the)s 3282(document.)s 4389(W)s 19(e)k 4756(call)s 5153(the)s 5500(point)s 6050(where)s 6688(the)s 7035(user)s 7491(clicks)s 8097(the)s -240 fnt6 8443 4955(sour)m 8(ce)k 240 fnt1 0 4665(of)m +240 fnt6 8443 2533(sour)m 8(ce)k 240 fnt1 0 2243(of)m 271(the)s 619(link,)s 1098(and)s 1502(the)s 1850(point)s 2402(where)s 3042(the)s 3390(user)s 3848(arri)s 6(v)k 3(es)k -4539(the)s 240 fnt6 4887 4667(destination)m 240 fnt1 6004 4665(of)m -6275(the)s 6623(link.)s 480 4291(T)m 19(o)k 780(create)s +4539(the)s 240 fnt6 4887 2245(destination)m 240 fnt1 6004 2243(of)m +6275(the)s 6623(link.)s 480 1869(T)m 19(o)k 780(create)s 1405(a)s 1571(source)s 2251(point,)s 2850(place)s 240 fnt6 -480 3788(ta)m 2(g)k 220 fnt2 838 3783(@LinkSource)m 240 fnt6 -2210 3788(object)m 240 fnt1 0 3285(at)m 228(some)s 785(point)s +480 1366(ta)m 2(g)k 220 fnt2 838 1361(@LinkSource)m 240 fnt6 +2210 1366(object)m 240 fnt1 0 863(at)m 228(some)s 785(point)s 1332(in)s 1571(the)s 1915(document,)s 2961(where)s 3597(the)s -3941(v)s 6(alue)k 4504(of)s 240 fnt6 4771 3287(ta)m 2(g)k -240 fnt1 5124 3285(is)m 5330(a)s 5492(le)s 3(g)k 1(al)k +3941(v)s 6(alue)k 4504(of)s 240 fnt6 4771 865(ta)m 2(g)k +240 fnt1 5124 863(is)m 5330(a)s 5492(le)s 3(g)k 1(al)k 6002(cross)s 6540(reference)s 7479(tag,)s 7873(and)s 240 fnt6 -8273 3287(object)m 240 fnt1 8916 3285(is)m 0 2997(an)m 279(arbitrary)s +8273 865(object)m 240 fnt1 8916 863(is)m 0 575(an)m 279(arbitrary)s 1149(Lout)s 1657(object.)s 2400(The)s 2823(result)s 3409(of)s -3675(this)s 4066(is)s 4272(just)s 240 fnt6 4672 2999(object)m -240 fnt1 5260 2997(,)m 5363(b)s 4(ut)k 5720(if)s +3675(this)s 4066(is)s 4272(just)s 240 fnt6 4672 577(object)m +240 fnt1 5260 575(,)m 5363(b)s 4(ut)k 5720(if)s 5932(the)s 6276(user)s 6729(of)s 6995(a)s 7157(screen)s -7819(vie)s 6(wer)k 8518(clicks)s 0 2709(on)m 297(an)s 3(y)k +7819(vie)s 6(wer)k 8518(clicks)s 0 287(on)m 297(an)s 3(y)k 694(point)s 1246(within)s 1914(the)s 2262(rectangular)s 3396(bounding)s 4355(box)s 4770(of)s 5041(that)s 5459(object,)s 6150(a)s -6316(link)s 6749(will)s 7175(be)s 7457(entered.)s 480 2335(At)m -799(present,)s 240 fnt6 1616 2337(object)m 240 fnt1 2285 2335(abo)m 3(v)k 3(e)k -2927(is)s 3158(treated)s 3885(as)s 4156(though)s 4899(it)s -5111(were)s 5652(enclosed)s 6567(in)s 220 fnt2 6831 2332(@OneCol)m -240 fnt1 7783 2335(.)m 7967(This)s 8464(means)s 0 2047(that)m -420(a)s 589(long)s 1071(link)s 1507(source)s 2190(or)s -2452(destination)s 3561(point)s 4116(will)s 4545(not)s 4914(break)s -5509(o)s 3(v)k 3(er)k 5991(tw)s 2(o)k -6404(lines)s 6909(as)s 7162(part)s 7596(of)s 7870(an)s -8156(enclosing)s 0 1759(paragraph.)m 480 1385(T)m 19(o)k 780(create)s -1405(a)s 1571(destination)s 2677(point,)s 3276(place)s 240 fnt6 -480 882(ta)m 2(g)k 220 fnt2 838 877(@LinkDest)m 240 fnt6 -1970 882(object)m 240 fnt1 0 379(at)m 221(some)s 771(point)s -1312(in)s 1544(the)s 1881(document.)s 2978(Ag)s 1(ain,)k -240 fnt6 3658 381(ta)m 2(g)k 240 fnt1 4005 379(must)m -4519(e)s 6(v)k 6(aluate)k 5348(to)s 5576(a)s -5731(le)s 3(g)k 1(al)k 6235(cross)s 6766(reference)s -7698(tag,)s 8086(and)s 240 fnt6 8478 381(object)m 240 fnt1 -0 91(may)m 469(be)s 755(an)s 3(y)k 1156(Lout)s -1672(object.)s 2424(All)s 220 fnt2 2788 88(@LinkSource)m 240 fnt1 -4164 91(symbols)m 5017(whose)s 5689(tag)s 6038(is)s 6252(equal)s -6829(to)s 7072(this)s 7472(one)s 7878(are)s 8229(link)s 2(ed)k -8887(to)s +6316(link)s 6749(will)s 7175(be)s 7457(entered.)s grestore gsave 1417 -15423 translate -240 fnt1 0 0 0 0 240 288 60 LoutGraphic +240 fnt1 +0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -16034,6 +16705,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16065,124 +16738,139 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(70)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(70)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13257 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(this)m 396(destination)s 1502(point.)s -480 12831(F)m 3(or)k 907(e)s 6(v)k 3(ery)k -1521(source)s 2239(point)s 2829(there)s 3400(must)s 3963(be)s -4283(e)s 3(xactly)k 5062(one)s 5502(destination)s 6646(point)s -7236(with)s 7756(the)s 8142(same)s 8727(tag,)s 0 12543(otherwise)m -1016(it)s 1240(will)s 1697(not)s 2095(be)s 2408(clear)s -2963(where)s 3634(the)s 4014(link)s 4479(is)s 4720(supposed)s -5702(to)s 5972(tak)s 2(e)k 6456(the)s 6835(user)s 13(.)k -7416(Lout)s 7959(will)s 8417(print)s 8960(a)s 0 12255(w)m 2(arning)k -829(if)s 1040(this)s 1430(condition)s 2384(is)s 2588(violated)s -3410(an)s 3(ywhere;)k 4443(it)s 4628(will)s 5048(refuse)s -5681(to)s 5914(insert)s 6497(a)s 6657(destination)s 7757(point)s -8303(with)s 8778(the)s 0 11967(same)m 555(name)s 1138(as)s -1397(a)s 1571(pre)s 6(vious)k 2449(one,)s 2911(b)s 4(ut)k -3282(it)s 3482(is)s 3701(not)s 4076(able)s 4539(to)s -4786(refrain)s 5487(from)s 6020(inserting)s 6918(a)s 7092(source)s -7781(point)s 8342(with)s 8833(no)s 0 11679(corresponding)m 1430(destination)s -2544(point,)s 3152(and)s 3564(such)s 4068(points)s 4713(must)s -5246(cause)s 5842(errors)s 6457(of)s 6736(some)s 7306(kind)s -7798(when)s 8383(vie)s 6(wed)k 0 11391(\(e)m 3(xactly)k -820(what)s 1345(error)s 1868(will)s 2294(depend)s 3044(on)s -3341(the)s 3689(vie)s 6(wer\).)k 480 11017(The)m 220 fnt2 -915 11014(@URLLink)m 240 fnt1 2045 11017(symbol)m 2812(is)s 3029(similar)s -3758(to)s 220 fnt2 4004 11014(@LinkSource)m 240 fnt1 5383 11017(in)m -5633(being)s 6225(the)s 6580(source)s 7267(point)s 7826(of)s -8104(a)s 8277(link,)s 8764(b)s 4(ut)k 0 10729(instead)m -735(of)s 1006(a)s 1172(tag)s 1517(you)s 1932(supply)s -2625(a)s 2791(URL)s 3327(to)s 3566(some)s 4127(other)s -4678(document)s 5682(altogether:)s 220 fnt2 480 10228("http://snar)m -3(k.ptc.spb)k 4(u.r)k -3(u/~uw)k 2(e/lout/lout.html" @URLLink { Lout Home P)k 8(age })k -240 fnt1 0 9729(The)m 445(URL)s 999(will)s 1443(need)s +480 13203(At)m +799(present,)s 240 fnt6 1616 13205(object)m 240 fnt1 2285 13203(abo)m 3(v)k 3(e)k +2927(is)s 3158(treated)s 3885(as)s 4156(though)s 4899(it)s +5111(were)s 5652(enclosed)s 6567(in)s 220 fnt2 6831 13200(@OneCol)m +240 fnt1 7783 13203(.)m 7967(This)s 8464(means)s 0 12915(that)m +420(a)s 589(long)s 1071(link)s 1507(source)s 2190(or)s +2452(destination)s 3561(point)s 4116(will)s 4545(not)s 4914(break)s +5509(o)s 3(v)k 3(er)k 5991(tw)s 2(o)k +6404(lines)s 6909(as)s 7162(part)s 7596(of)s 7870(an)s +8156(enclosing)s 0 12627(paragraph.)m 480 12253(T)m 19(o)k 780(create)s +1405(a)s 1571(destination)s 2677(point,)s 3276(place)s 240 fnt6 +480 11750(ta)m 2(g)k 220 fnt2 838 11745(@LinkDest)m 240 fnt6 +1970 11750(object)m 240 fnt1 0 11247(at)m 221(some)s 771(point)s +1312(in)s 1544(the)s 1881(document.)s 2978(Ag)s 1(ain,)k +240 fnt6 3658 11249(ta)m 2(g)k 240 fnt1 4005 11247(must)m +4519(e)s 6(v)k 6(aluate)k 5348(to)s 5576(a)s +5731(le)s 3(g)k 1(al)k 6235(cross)s 6766(reference)s +7698(tag,)s 8086(and)s 240 fnt6 8478 11249(object)m 240 fnt1 +0 10959(may)m 469(be)s 755(an)s 3(y)k 1156(Lout)s +1672(object.)s 2424(All)s 220 fnt2 2788 10956(@LinkSource)m 240 fnt1 +4164 10959(symbols)m 5017(whose)s 5689(tag)s 6038(is)s 6252(equal)s +6829(to)s 7072(this)s 7472(one)s 7878(are)s 8229(link)s 2(ed)k +8887(to)s 0 10671(this)m 396(destination)s 1502(point.)s 480 10297(F)m 3(or)k +907(e)s 6(v)k 3(ery)k 1521(source)s 2239(point)s +2829(there)s 3400(must)s 3963(be)s 4283(e)s 3(xactly)k +5062(one)s 5502(destination)s 6646(point)s 7236(with)s 7756(the)s +8142(same)s 8727(tag,)s 0 10009(otherwise)m 1016(it)s 1240(will)s +1697(not)s 2095(be)s 2408(clear)s 2963(where)s 3634(the)s +4014(link)s 4479(is)s 4720(supposed)s 5702(to)s 5972(tak)s 2(e)k +6456(the)s 6835(user)s 13(.)k 7416(Lout)s 7959(will)s +8417(print)s 8960(a)s 0 9721(w)m 2(arning)k 829(if)s +1040(this)s 1430(condition)s 2384(is)s 2588(violated)s 3410(an)s 3(ywhere;)k +4443(it)s 4628(will)s 5048(refuse)s 5681(to)s 5914(insert)s +6497(a)s 6657(destination)s 7757(point)s 8303(with)s 8778(the)s +0 9433(same)m 555(name)s 1138(as)s 1397(a)s 1571(pre)s 6(vious)k +2449(one,)s 2911(b)s 4(ut)k 3282(it)s 3482(is)s +3701(not)s 4076(able)s 4539(to)s 4786(refrain)s 5487(from)s +6020(inserting)s 6918(a)s 7092(source)s 7781(point)s 8342(with)s +8833(no)s 0 9145(corresponding)m 1430(destination)s 2544(point,)s 3152(and)s +3564(such)s 4068(points)s 4713(must)s 5246(cause)s 5842(errors)s +6457(of)s 6736(some)s 7306(kind)s 7798(when)s 8383(vie)s 6(wed)k +0 8857(\(e)m 3(xactly)k 820(what)s 1345(error)s 1868(will)s +2294(depend)s 3044(on)s 3341(the)s 3689(vie)s 6(wer\).)k +480 8483(The)m 220 fnt2 915 8480(@URLLink)m 240 fnt1 2045 8483(symbol)m +2812(is)s 3029(similar)s 3758(to)s 220 fnt2 4004 8480(@LinkSource)m +240 fnt1 5383 8483(in)m 5633(being)s 6225(the)s 6580(source)s +7267(point)s 7826(of)s 8104(a)s 8277(link,)s 8764(b)s 4(ut)k +0 8195(instead)m 735(of)s 1006(a)s 1172(tag)s 1517(you)s +1932(supply)s 2625(a)s 2791(URL)s 3327(to)s 3566(some)s +4127(other)s 4678(document)s 5682(altogether:)s 220 fnt2 480 7694("http://snar)m -3(k.ptc.spb)k 4(u.r)k -3(u/~uw)k 2(e/lout/lout.html" @URLLink { Lout Home P)k 8(age })k +240 fnt1 0 7195(The)m 445(URL)s 999(will)s 1443(need)s 1970(to)s 2227(be)s 2527(enclosed)s 3439(in)s 3700(quotes,)s 4450(because)s 5280(of)s 5569(the)s 5935(/)s 6080(characters)s -7116(which)s 7776(are)s 8141(otherwise)s 0 9441(tak)m 2(en)k +7116(which)s 7776(are)s 8141(otherwise)s 0 6907(tak)m 2(en)k 591(to)s 849(be)s 1150(concatenation)s 2553(operations.)s 3732(As)s -4068(for)s 220 fnt2 4425 9438(@LinkSource)m 240 fnt1 5737 9441(,)m +4068(for)s 220 fnt2 4425 6904(@LinkSource)m 240 fnt1 5737 6907(,)m 5862(the)s 6229(result)s 6838(is)s 7067(just)s 7490(the)s -7857(object)s 8520(to)s 8778(the)s 0 9153(right,)m 558(lik)s 2(e)k +7857(object)s 8520(to)s 8778(the)s 0 6619(right,)m 558(lik)s 2(e)k 970(this:)s -[ /Rect [480 8603 2091 8813] /Border [0 0 0] /Action << /Subtype /URI /URI (http://snark.ptc.spbu.ru/~uwe/lout/lout.html) >> /Subtype /Link /ANN pdfmark -480 8655(Lout)m 992(Home)s 1633(P)s 3(age)k -0 8152(b)m 4(ut)k 373(if)s 601(the)s 960(user)s +[ /Rect [480 6069 2091 6279] /Border [0 0 0] /Action << /Subtype /URI /URI (http://snark.ptc.spbu.ru/~uwe/lout/lout.html) >> /Subtype /Link /ANN pdfmark +480 6121(Lout)m 992(Home)s 1633(P)s 3(age)k +0 5618(b)m 4(ut)k 373(if)s 601(the)s 960(user)s 1429(clicks)s 2048(on)s 2356(this)s 2763(object)s 3418(on)s 3726(the)s 4086(screen)s 4764(the)s 3(y)k 5238(enter)s 5786(a)s 5963(link)s 6407(that)s 6836(tak)s 2(es)k 7387(them)s 7936(to)s 8186(the)s 8546(gi)s 6(v)k 3(en)k -0 7864(URL)m 530(location,)s 1401(assuming)s 2352(that)s 2764(the)s +0 5330(URL)m 530(location,)s 1401(assuming)s 2352(that)s 2764(the)s 3106(softw)s 2(are)k 3976(which)s 4612(the)s 3(y)k 5069(are)s 5410(using)s 5976(to)s 6209(display)s 6948(the)s 7290(document)s 8288(is)s 8492(cle)s 6(v)k 3(er)k -0 7576(enough)m 763(to)s 1002(do)s 1295(this.)s 480 7202(F)m 3(or)k -920(the)s 1320(purposes)s 2274(of)s 220 fnt2 2596 7199(@Common)m -240 fnt1 3695 7202(,)m 220 fnt2 3854 7199(@Rump)m 240 fnt1 -4654 7202(,)m 4813(and)s 220 fnt2 5269 7199(@Meld)m 240 fnt1 -5955 7202(,)m 6113(tw)s 2(o)k 220 fnt2 6575 7199(@LinkSource)m -240 fnt1 7999 7202(objects)m 8779(are)s 0 6914(considered)m 1092(to)s +0 5042(enough)m 763(to)s 1002(do)s 1295(this.)s 480 4668(F)m 3(or)k +920(the)s 1320(purposes)s 2274(of)s 220 fnt2 2596 4665(@Common)m +240 fnt1 3695 4668(,)m 220 fnt2 3854 4665(@Rump)m 240 fnt1 +4654 4668(,)m 4813(and)s 220 fnt2 5269 4665(@Meld)m 240 fnt1 +5955 4668(,)m 6113(tw)s 2(o)k 220 fnt2 6575 4665(@LinkSource)m +240 fnt1 7999 4668(objects)m 8779(are)s 0 4380(considered)m 1092(to)s 1328(be)s 1608(equal)s 2178(if)s 2393(their)s 2887(right)s 3396(parameters)s 4491(are)s 4836(equal;)s 5463(the)s 5809(left)s -6183(parameters)s 7279(are)s 7623(not)s 7986(considered.)s 0 6626(This)m +6183(parameters)s 7279(are)s 7623(not)s 7986(considered.)s 0 4092(This)m 480(beha)s 4(viour)k 1498(is)s 1713(needed,)s 2503(for)s 2846(e)s 3(xample,)k 3765(to)s 4009(mak)s 2(e)k 4586(inde)s 3(x)k 5175(entries)s 5867(look)s 6359(reasonable)s -7442(when)s 8023(melded.)s 8896(If)s 0 6338(tw)m 2(o)k -220 fnt2 420 6335(@LinkSource)m 240 fnt1 1803 6338(objects)m 2542(with)s +7442(when)s 8023(melded.)s 8896(If)s 0 3804(tw)m 2(o)k +220 fnt2 420 3801(@LinkSource)m 240 fnt1 1803 3804(objects)m 2542(with)s 3035(equal)s 3619(right)s 4141(parameters)s 5250(b)s 4(ut)k 5623(dif)s 6(ferent)k 6509(left)s 6897(parameters)s 8006(are)s -8364(melded)s 0 6050(into)m 412(one,)s 851(one)s 1239(of)s +8364(melded)s 0 3516(into)m 412(one,)s 851(one)s 1239(of)s 1497(the)s 1831(tw)s 2(o)k 2227(will)s 2639(be)s 2908(the)s 3242(result,)s 3865(b)s 4(ut)k 4214(which)s 4842(one)s 5230(is)s 5426(unde\207ned.)s 6522(Notice)s 7201(that)s -7605(melding)s 8428(cannot)s 0 5762(produce)m 827(an)s 1110(unde\207ned)s +7605(melding)s 8428(cannot)s 0 3228(produce)m 827(an)s 1110(unde\207ned)s 2113(link,)s 2592(since)s 3139(the)s 3487(w)s 2(orst)k 4076(it)s 4268(can)s 4657(do)s 4950(is)s 5160(delete)s -5786(a)s 220 fnt2 5952 5759(@LinkSource)m 240 fnt1 7264 5762(.)m -480 5388(Practically)m 1595(speaking,)s 2594(the)s 2984(right)s 3536(parameters)s -4676(of)s 220 fnt2 4988 5385(@LinkSource)m 240 fnt1 6402 5388(and)m -220 fnt2 6847 5385(@URLLink)m 240 fnt1 8012 5388(need)m 8563(to)s -8844(be)s 0 5100(non-null,)m 941(non-empty)s 2055(objects,)s 2863(since)s +5786(a)s 220 fnt2 5952 3225(@LinkSource)m 240 fnt1 7264 3228(.)m +480 2854(Practically)m 1595(speaking,)s 2594(the)s 2984(right)s 3536(parameters)s +4676(of)s 220 fnt2 4988 2851(@LinkSource)m 240 fnt1 6402 2854(and)m +220 fnt2 6847 2851(@URLLink)m 240 fnt1 8012 2854(need)m 8563(to)s +8844(be)s 0 2566(non-null,)m 941(non-empty)s 2055(objects,)s 2863(since)s 3433(otherwise)s 4442(there)s 4998(is)s 5232(nothing)s 6040(visible)s 6756(for)s 7118(the)s 7489(user)s 7971(to)s 8233(click)s -8782(on.)s 0 4812(\(This)m 542(condition)s 1489(is)s 1686(not)s +8782(on.)s 0 2278(\(This)m 542(condition)s 1489(is)s 1686(not)s 2038(check)s 2(ed)k 2865(or)s 3110(enforced)s 3991(by)s 4271(Lout.\))s 4958(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k 5904(the)s 6239(right)s 6736(parameter)s 7737(of)s 220 fnt2 -7994 4809(@LinkDest)m 240 fnt1 0 4524(could)m 588(reasonably)s 1676(be)s +7994 2275(@LinkDest)m 240 fnt1 0 1990(could)m 588(reasonably)s 1676(be)s 1956(empty)s 2605(or)s 2862(null.)s 3396(Usually)s 15(,)k -4229(when)s 220 fnt2 4803 4521(@Null)m 240 fnt1 5446 4524(lies)m -5825(inside)s 6450(a)s 6614(non-concatenation)s 8435(object,)s 0 4236(for)m -338(e)s 3(xample)k 480 3733(@OneCol @Null)m 0 3279(the)m 379(ef)s 6(fect)k -1007(of)s 1309(the)s 220 fnt2 1689 3276(@Null)m 240 fnt1 -2365 3279(is)m 2607(lost)s 3043(\211)s 3255(the)s 3634(result)s +4229(when)s 220 fnt2 4803 1987(@Null)m 240 fnt1 5446 1990(lies)m +5825(inside)s 6450(a)s 6614(non-concatenation)s 8435(object,)s 0 1702(for)m +338(e)s 3(xample)k 480 1199(@OneCol @Null)m 0 745(the)m 379(ef)s 6(fect)k +1007(of)s 1309(the)s 220 fnt2 1689 742(@Null)m 240 fnt1 +2365 745(is)m 2607(lost)s 3043(\211)s 3255(the)s 3634(result)s 4256(in)s 4530(this)s 4958(e)s 3(xample)k 5852(is)s 6094(equi)s 6(v)k 6(alent)k 7169(to)s 7440(an)s -7754(empty)s 8438(object.)s 0 2991(Ho)m 6(we)k 6(v)k 3(er)k 9(,)k +7754(empty)s 8438(object.)s 0 457(Ho)m 6(we)k 6(v)k 3(er)k 9(,)k 960(when)s 1536(the)s 1884(right)s 2395(parameter)s 3409(of)s -220 fnt2 3680 2988(@LinkDest)m 240 fnt1 4812 2991(is)m 220 fnt2 -5022 2988(@Null)m 240 fnt1 5607 2991(:)m 480 2488(@LinkDest @Null)m 0 2034(or)m -307(when)s 932(it)s 1173(is)s 1432(some)s 2042(object)s -2735(treated)s 3491(lik)s 2(e)k 220 fnt2 3952 2031(@Null)m -240 fnt1 4645 2034(by)m 4988(Lout)s 5549(\(e.g.)s 6067(a)s -220 fnt2 6282 2031(@T)m 26(agged)k 240 fnt1 7320 2034(symbol\),)m -8260(then)s 8778(the)s 220 fnt2 0 1743(@LinkDest)m 240 fnt1 -1121 1746(itself)m 1657(has)s 2016(the)s 2352(ef)s 6(fect)k -2937(on)s 3222(surrounding)s 4420(concatentation)s 5860(operators)s 6788(that)s -220 fnt2 7195 1743(@Null)m 240 fnt1 7828 1746(has,)m 8242(allo)s 6(wing)k -0 1458(it)m 192(to)s 431(be)s 713(made)s 1287(ef)s 6(fecti)k 6(v)k 3(ely)k -2346(in)s 9(visible)k 3216(in)s 3459(the)s 3807(printed)s -4542(document,)s 5593(though)s 6316(still)s 6728(really)s 7325(there.)s - +220 fnt2 3680 454(@LinkDest)m 240 fnt1 4812 457(is)m 220 fnt2 +5022 454(@Null)m 240 fnt1 5607 457(:)m grestore gsave 1417 -15423 translate @@ -16197,6 +16885,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16228,123 +16918,127 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.42.)m -1991(@Database and @SysDatabase)s 240 fnt5 10256 -1583(71)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.41.)m 1991(@LinkSour)s 8(ce)k 2(,)k +3384(@LinkDest,)s 4560(and)s 4986(@URLLink)s 240 fnt5 10256 -1583(71)m +gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13387 0 13278 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -240 fnt5 -0 13203(3.42.)m 591(@Database and @SysDatabase)s +480 13224(@LinkDest @Null)m 0 12770(or)m 307(when)s 932(it)s +1173(is)s 1432(some)s 2042(object)s 2735(treated)s 3491(lik)s 2(e)k +220 fnt2 3952 12767(@Null)m 240 fnt1 4645 12770(by)m 4988(Lout)s +5549(\(e.g.)s 6067(a)s 220 fnt2 6282 12767(@T)m 26(agged)k +240 fnt1 7320 12770(symbol\),)m 8260(then)s 8778(the)s 220 fnt2 +0 12479(@LinkDest)m 240 fnt1 1121 12482(itself)m 1657(has)s 2016(the)s +2352(ef)s 6(fect)k 2937(on)s 3222(surrounding)s 4420(concatentation)s +5860(operators)s 6788(that)s 220 fnt2 7195 12479(@Null)m 240 fnt1 +7828 12482(has,)m 8242(allo)s 6(wing)k 0 12194(it)m 192(to)s +431(be)s 713(made)s 1287(ef)s 6(fecti)k 6(v)k 3(ely)k +2346(in)s 9(visible)k 3216(in)s 3459(the)s 3807(printed)s +4542(document,)s 5593(though)s 6316(still)s 6728(really)s 7325(there.)s +240 fnt5 0 11401(3.42.)m 591(@Database and @SysDatabase)s [ /Dest /LOUTdatabase /DEST pdfmark -[ /Dest /LOUT19_4580_pre_data_1 /DEST pdfmark -240 fnt1 529 12726(The)m 220 fnt2 -945 12723(@Database)m 240 fnt1 2148 12726(symbol)m 2896(is)s 3095(used)s -3580(to)s 3808(declare)s 4541(the)s 4877(e)s 3(xistence)k +[ /Dest /LOUT19_4605_pre_data_1 /DEST pdfmark +240 fnt1 529 10924(The)m +220 fnt2 945 10921(@Database)m 240 fnt1 2148 10924(symbol)m 2896(is)s +3095(used)s 3580(to)s 3808(declare)s 4541(the)s 4877(e)s 3(xistence)k 5808(of)s 6067(a)s 6222(\207le)s 6571(of)s 6831(symbol)s -7579(in)s 9(v)k 4(ocations)k 8708(that)s 0 12438(Lout)m +7579(in)s 9(v)k 4(ocations)k 8708(that)s 0 10636(Lout)m 512(may)s 978(refer)s 1487(to)s 1726(when)s 2302(e)s 6(v)k 6(aluating)k 3339(cross)s 3881(references.)s 5025(In)s 5281(Basser)s 5978(Lout,)s -6537(for)s 6875(e)s 3(xample,)k 220 fnt2 480 11937(@Database @Months @W)m 6(eekDa)k 6(ys { standard })k -240 fnt1 0 11439(means)m 690(that)s 1137(there)s 1698(is)s -1937(a)s 2131(\207le)s 2521(called)s 220 fnt2 3177 11436(standard.ld)m -240 fnt1 4339 11439(containing)m 5430(in)s 9(v)k 4(ocations)k +6537(for)s 6875(e)s 3(xample,)k 220 fnt2 480 10135(@Database @Months @W)m 6(eekDa)k 6(ys { standard })k +240 fnt1 0 9637(means)m 690(that)s 1137(there)s 1698(is)s +1937(a)s 2131(\207le)s 2521(called)s 220 fnt2 3177 9634(standard.ld)m +240 fnt1 4339 9637(containing)m 5430(in)s 9(v)k 4(ocations)k 6600(of)s 6899(the)s 7276(pre)s 6(viously)k 8363(de\207ned)s -0 11151(symbols)m 220 fnt2 846 11148(@Months)m 240 fnt1 1838 11151(and)m -220 fnt2 2238 11148(@W)m 6(eekDa)k 6(ys)k 240 fnt1 -3503 11151(.)m 3663(A)s 220 fnt2 3889 11148(@Database)m 240 fnt1 -5100 11151(symbol)m 5856(may)s 6318(appear)s 7011(an)s 3(ywhere)k -7990(a)s 8152(de\207nition)s 0 10863(or)m 252(a)s 220 fnt2 -411 10860(@Use)m 240 fnt1 1069 10863(symbol)m 1822(may)s 2281(appear)s 13(.)k +0 9349(symbols)m 220 fnt2 846 9346(@Months)m 240 fnt1 1838 9349(and)m +220 fnt2 2238 9346(@W)m 6(eekDa)k 6(ys)k 240 fnt1 +3503 9349(.)m 3663(A)s 220 fnt2 3889 9346(@Database)m 240 fnt1 +5100 9349(symbol)m 5856(may)s 6318(appear)s 7011(an)s 3(ywhere)k +7990(a)s 8152(de\207nition)s 0 9061(or)m 252(a)s 220 fnt2 +411 9058(@Use)m 240 fnt1 1069 9061(symbol)m 1822(may)s 2281(appear)s 13(.)k 3062(Dif)s 6(ferent)k 3982(de\207nitions)s 5036(packages)s 5957(may)s 6416(refer)s 6918(to)s 7150(a)s 7309(common)s 8196(database,)s -0 10575(pro)m 3(vided)k 935(the)s 1312(de\207nitions)s 2402(the)s 3(y)k +0 8773(pro)m 3(vided)k 935(the)s 1312(de\207nitions)s 2402(the)s 3(y)k 2894(gi)s 6(v)k 3(e)k 3382(for)s 3749(its)s 4054(symbols)s 4932(are)s 5308(compatible.)s 6563(An)s 6942(entry)s -7516(is)s 7755(interpreted)s 8876(as)s 0 10287(though)m 756(it)s +7516(is)s 7755(interpreted)s 8876(as)s 0 8485(though)m 756(it)s 981(appears)s 1795(at)s 2060(the)s 2441(point)s 3026(where)s 3699(the)s 4080(cross)s 4655(reference)s 5631(that)s 6082(retrie)s 6(v)k 3(es)k 6978(it)s 7203(does,)s 7782(which)s 8457(allo)s 6(ws)k -0 9999(symbols)m 866(lik)s 2(e)k 220 fnt2 1296 9996(@I)m -240 fnt1 1639 9999(for)m 220 fnt2 1995 9996(Slope @F)m 6(ont)k -240 fnt1 3346 9999(to)m 3602(be)s 3902(used)s 4417(in)s +0 8197(symbols)m 866(lik)s 2(e)k 220 fnt2 1296 8194(@I)m +240 fnt1 1639 8197(for)m 220 fnt2 1995 8194(Slope @F)m 6(ont)k +240 fnt1 3346 8197(to)m 3602(be)s 3902(used)s 4417(in)s 4678(databases.)s 5776(The)s 6221(database)s 7118(\207le)s 7497(may)s -7981(not)s 8365(contain)s 220 fnt2 0 9708(@Database)m 240 fnt1 -1214 9711(or)m 220 fnt2 1473 9708(@Include)m 240 fnt1 2455 9711(symbols,)m +7981(not)s 8365(contain)s 220 fnt2 0 7906(@Database)m 240 fnt1 +1214 7909(or)m 220 fnt2 1473 7906(@Include)m 240 fnt1 2455 7909(symbols,)m 3360(and)s 3764(each)s 4259(in)s 9(v)k 4(ocation)k 5313(within)s 5981(it)s 6173(must)s 6698(be)s 6980(enclosed)s -7875(in)s 8118(braces.)s 480 9337(Basser)m 1198(Lout)s 1732(constructs)s -2773(an)s 240 fnt6 3078 9339(inde)m 4(x)k 3674(\207le)s -240 fnt1 3959 9337(,)m -[ /Dest /LOUT19_4580_pre_data_2 /DEST pdfmark +7875(in)s 8118(braces.)s 480 7535(Basser)m 1198(Lout)s 1732(constructs)s +2773(an)s 240 fnt6 3078 7537(inde)m 4(x)k 3674(\207le)s +240 fnt1 3959 7535(,)m +[ /Dest /LOUT19_4605_pre_data_2 /DEST pdfmark 4087(which)s 4751(in)s 5016(this)s 5433(e)s 3(xample)k 6318(is)s 6550(called)s 220 fnt2 -7199 9334(standard.li)m 240 fnt1 8196 9337(,)m 8325(the)s 8695(\207rst)s -0 9049(time)m 481(it)s 675(e)s 6(v)k 3(er)k +7199 7532(standard.li)m 240 fnt1 8196 7535(,)m 8325(the)s 8695(\207rst)s +0 7247(time)m 481(it)s 675(e)s 6(v)k 3(er)k 1139(encounters)s 2227(the)s 2577(database,)s 3509(as)s 3761(an)s 4045(aid)s 4397(to)s 4638(searching)s 5608(it.)s 5906(If)s 6138(the)s 6488(database)s 7368(\207le)s 7731(is)s 7943(changed,)s -8850(its)s 0 8761(inde)m 3(x)k 586(\207le)s 950(must)s +8850(its)s 0 6959(inde)m 3(x)k 586(\207le)s 950(must)s 1477(be)s 1762(deleted)s 2512(by)s 2809(the)s 3159(user)s 3620(so)s 3888(that)s 4309(Basser)s 5008(Lout)s 5523(kno)s 6(ws)k 6196(to)s 6438(reconstruct)s 7561(it.)s 7860(There)s 8475(is)s -8688(also)s 0 8473(an)m 300(installation)s 1435(option)s 2121(which)s +8688(also)s 0 6671(an)m 300(installation)s 1435(option)s 2121(which)s 2780(allo)s 6(ws)k 3466(this)s 3879(deletion)s 4723(to)s 4979(be)s 5278(done)s 5817(automatically)s 7188(on)s 7502(suitable)s -8318(systems)s 0 8185(\(including)m 1036(Unix\).)s 480 7811(Basser)m 1210(Lout)s +8318(systems)s 0 6383(\(including)m 1036(Unix\).)s 480 6009(Basser)m 1210(Lout)s 1756(searches)s 2649(for)s 3021(databases)s 4021(in)s 4298(the)s 4679(current)s 5449(directory)s 6398(\207rst,)s 6910(then)s 7412(in)s -7689(a)s 7888(sequence)s 8855(of)s 0 7523(standard)m 868(places.)s +7689(a)s 7888(sequence)s 8855(of)s 0 5721(standard)m 868(places.)s 1629(T)s 19(o)k 1929(search)s 2596(the)s 2944(standard)s 3812(places)s 4460(only)s 15(,)k 4978(use)s -[ /Dest /LOUT19_4580_pre_data_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_data_3 /DEST pdfmark 220 fnt2 -5353 7520(@SysDatabase)m 240 fnt1 6873 7523(.)m 240 fnt5 0 6730(3.43.)m +5353 5718(@SysDatabase)m 240 fnt1 6873 5721(.)m 240 fnt5 0 4928(3.43.)m 591(@Graphic)s [ /Dest /LOUTgraphic /DEST pdfmark -[ /Dest /LOUT19_4580_pre_grap_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_grap_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_grap_2 /DEST pdfmark -240 fnt1 556 6253(Lout)m 1084(does)s 1590(not)s +[ /Dest /LOUT19_4605_pre_grap_2 /DEST pdfmark +240 fnt1 556 4451(Lout)m 1084(does)s 1590(not)s 1972(pro)s 3(vide)k 2772(the)s 3136(v)s 6(ast)k 3592(repertoire)s 4591(of)s 4878(graphical)s 5838(objects)s 6582(\(lines,)s -7235(circles,)s 7980(box)s 3(es,)k 8660(etc.\))s 0 5965(required)m +7235(circles,)s 7980(box)s 3(es,)k 8660(etc.\))s 0 4163(required)m 846(by)s 1132(diagrams.)s 2163(Instead,)s 2952(it)s 3135(pro)s 3(vides)k 3999(an)s 4274(escape)s 4958(route)s 5497(to)s 5727(some)s 6280(other)s 6823(language)s 7734(that)s 8144(does)s 8625(ha)s 4(v)k 3(e)k -0 5677(these)m 547(features,)s 1409(via)s 1761(its)s 220 fnt2 -2037 5674(@Gr)m 2(aphic)k 240 fnt1 3081 5677(symbol:)m -[ /Dest /LOUT19_4580_pre_grap_3 /DEST pdfmark +0 3875(these)m 547(features,)s 1409(via)s 1761(its)s 220 fnt2 +2037 3872(@Gr)m 2(aphic)k 240 fnt1 3081 3875(symbol:)m +[ /Dest /LOUT19_4605_pre_grap_3 /DEST pdfmark 220 fnt2 -480 5179({ 0 0 mo)m 3(v)k 5(eto)k 480 4891( 0 ysiz)m 3(e lineto)k -480 4603( xsiz)m 3(e ysiz)k 3(e lineto)k 480 4315( xsiz)m 3(e 0 lineto)k -480 4027( closepath)m 480 3739( strok)m 4(e)k 480 3451(})m 480 3163(@Gr)m 2(aphic)k -480 2875({ //0.2c)m 480 2587( ||0.2c hello)m 8(, w)k 2(or)k -3(ld ||0.2c)k -480 2299( //0.2c)m 480 2011(})m 240 fnt1 0 1517(The)m 428(result)s -1018(of)s 1289(the)s 1637(abo)s 3(v)k 3(e)k -2259(in)s 9(v)k 4(ocation)k 3313(of)s 3584(the)s -3932(symbol)s 220 fnt2 4692 1514(@Gr)m 2(aphic)k 240 fnt1 -5736 1517(is)m 1365 422 0 422 240 288 60 480 755 LoutGr2 -0 0 moveto -0 ysize lineto -xsize ysize lineto -xsize 0 lineto -closepath -stroke -grestore -113 146(hello,)m 698(w)s 2(orld)k -grestore - +480 3377({ 0 0 mo)m 3(v)k 5(eto)k 480 3089( 0 ysiz)m 3(e lineto)k +480 2801( xsiz)m 3(e ysiz)k 3(e lineto)k 480 2513( xsiz)m 3(e 0 lineto)k +480 2225( closepath)m 480 1937( strok)m 4(e)k 480 1649(})m 480 1361(@Gr)m 2(aphic)k +480 1073({ //0.2c)m 480 785( ||0.2c hello)m 8(, w)k 2(or)k -3(ld ||0.2c)k +480 497( //0.2c)m 480 209(})m grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -16355,6 +17049,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16386,65 +17082,86 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(72)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(72)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate -240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -480 13205(The)m 909(right)s 1421(parameter)s -2437(al)s 2(w)k 2(ays)k 3149(appears)s 3931(as)s -4183(part)s 4615(of)s 4888(the)s 5237(result,)s 5875(and)s -6281(indeed)s 6978(the)s 7327(result)s 7919(is)s 8130(al)s 2(w)k 2(ays)k -8843(an)s 0 12917(object)m 651(whose)s 1327(size)s 1761(is)s -1979(identical)s 2863(to)s 3110(the)s 3465(size)s 3900(of)s -4178(the)s 4534(right)s 5052(parameter)s 6074(with)s 220 fnt2 -6563 12914(@OneCol)m 240 fnt1 7583 12917(and)m 220 fnt2 7995 12914(@OneRo)m 3(w)k -240 fnt1 0 12629(applied)m 762(to)s 1001(it.)s 1297(From)s +0 13205(The)m +428(result)s 1018(of)s 1289(the)s 1637(abo)s 3(v)k 3(e)k +2259(in)s 9(v)k 4(ocation)k 3313(of)s 3584(the)s +3932(symbol)s 220 fnt2 4692 13202(@Gr)m 2(aphic)k 240 fnt1 +5736 13205(is)m 1365 422 0 422 240 288 60 480 12443 LoutGr2 +0 0 moveto +0 ysize lineto +xsize ysize lineto +xsize 0 lineto +closepath +stroke +grestore +113 146(hello,)m 698(w)s 2(orld)k +grestore +480 11727(The)m +909(right)s 1421(parameter)s 2437(al)s 2(w)k 2(ays)k +3149(appears)s 3931(as)s 4183(part)s 4615(of)s 4888(the)s +5237(result,)s 5875(and)s 6281(indeed)s 6978(the)s 7327(result)s +7919(is)s 8130(al)s 2(w)k 2(ays)k 8843(an)s +0 11439(object)m 651(whose)s 1327(size)s 1761(is)s 1979(identical)s +2863(to)s 3110(the)s 3465(size)s 3900(of)s 4178(the)s +4534(right)s 5052(parameter)s 6074(with)s 220 fnt2 6563 11436(@OneCol)m +240 fnt1 7583 11439(and)m 220 fnt2 7995 11436(@OneRo)m 3(w)k +240 fnt1 0 11151(applied)m 762(to)s 1001(it.)s 1297(From)s 1875(no)s 6(w)k 2336(on)s 2633(we)s 2968(refer)s 3477(to)s 3716(this)s 4112(part)s 4543(of)s 4814(the)s -5162(result)s 5752(as)s 6002(the)s 240 fnt6 6350 12631(base)m -240 fnt1 6782 12629(.)m 480 12255(The)m 898(left)s 1264(parameter)s +5162(result)s 5752(as)s 6002(the)s 240 fnt6 6350 11153(base)m +240 fnt1 6782 11151(.)m 480 10777(The)m 898(left)s 1264(parameter)s 2267(is)s 2466(implementation-dependent:)s 5184(that)s 5591(is,)s 5847(its)s 6112(meaning)s 6978(is)s 7177(not)s 7532(de\207ned)s 8284(by)s -8567(Lout,)s 0 11967(and)m 421(dif)s 6(ferent)k 1313(implementations)s +8567(Lout,)s 0 10489(and)m 421(dif)s 6(ferent)k 1313(implementations)s 2975(could)s 3582(require)s 4332(dif)s 6(ferent)k 5224(v)s 6(alues)k 5898(for)s 6253(it.)s 6567(The)s 7012(follo)s 6(wing)k -8007(description)s 0 11679(applies)m 713(to)s 936(Basser)s 1618(Lout,)s +8007(description)s 0 10201(applies)m 713(to)s 936(Basser)s 1618(Lout,)s 2161(which)s 2787(uses)s 3235(the)s 3567(PostScript)s 4593(page)s 5086(description)s 6189(language)s 7093([)s -[ /Rect [7164 11679 7259 11841] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTadobe1990ps /ANN pdfmark +[ /Rect [7164 10201 7259 10363] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTadobe1990ps /ANN pdfmark 7164(1)s 7259(].)s -7487(Similar)s 8233(b)s 4(ut)k 8579(more)s 0 11391(restricted)m +7487(Similar)s 8233(b)s 4(ut)k 8579(more)s 0 9913(restricted)m 962(possibilities)s 2172(e)s 3(xist)k 2698(with)s 3198(the)s 3563(PDF)s 4078(back)s 4609(end)s 5031(\(see)s 5488(a)s 5672(separate)s 6528(document)s 7550(distrib)s 4(uted)k 8644(with)s -0 11103(Lout\);)m 643(to)s 882(include)s 1642(both,)s 2175(use)s -2550(the)s 220 fnt2 2898 11100(@Bac)m 4(kEnd)k 240 fnt1 -4043 11103(symbol)m 4803(lik)s 2(e)k 5215(this:)s 220 fnt2 -480 10602({ @Bac)m 4(kEnd @Case {)k 480 10314( P)m 11(ostScr)k -3(ipt @Y)k 4(ield)k -480 10026( {)m 480 9738( ...)m 480 9450( })m 480 9162( PDF @Y)m 4(ield)k -480 8874( {)m 480 8586( ...)m 480 8298( })m 480 8010( })m 480 7722( @Gr)m 2(aphic)k -480 7434( {)m 480 7146( ...)m 480 6858( })m 480 6570(})m 240 fnt1 -0 6076(Returning)m 1039(to)s 1307(PostScript,)s 2425(the)s 2802(left)s +0 9625(Lout\);)m 643(to)s 882(include)s 1642(both,)s 2175(use)s +2550(the)s 220 fnt2 2898 9622(@Bac)m 4(kEnd)k 240 fnt1 +4043 9625(symbol)m 4803(lik)s 2(e)k 5215(this:)s 220 fnt2 +480 9124({ @Bac)m 4(kEnd @Case {)k 480 8836( P)m 11(ostScr)k -3(ipt @Y)k 4(ield)k +480 8548( {)m 480 8260( ...)m 480 7972( })m 480 7684( PDF @Y)m 4(ield)k +480 7396( {)m 480 7108( ...)m 480 6820( })m 480 6532( })m 480 6244( @Gr)m 2(aphic)k +480 5956( {)m 480 5668( ...)m 480 5380( })m 480 5092(})m 240 fnt1 +0 4598(Returning)m 1039(to)s 1307(PostScript,)s 2425(the)s 2802(left)s 3208(parameter)s 4251(refers)s 4874(to)s 5142(a)s 5337(coordinate)s 6431(system)s 7184(whose)s 7881(origin)s 8538(is)s 8778(the)s -0 5788(bottom)m 773(left-hand)s 1728(corner)s 2433(of)s 2740(the)s +0 4310(bottom)m 773(left-hand)s 1728(corner)s 2433(of)s 2740(the)s 3123(base.)s 3747(It)s 3987(may)s 4489(use)s 4899(the)s -5282(symbols)s 220 fnt2 6166 5785(xsiz)m 3(e)k 240 fnt1 -6751 5788(and)m 220 fnt2 7190 5785(ysiz)m 3(e)k 240 fnt1 -7774 5788(to)m 8048(denote)s 8778(the)s 0 5500(horizontal)m 1031(and)s +5282(symbols)s 220 fnt2 6166 4307(xsiz)m 3(e)k 240 fnt1 +6751 4310(and)m 220 fnt2 7190 4307(ysiz)m 3(e)k 240 fnt1 +7774 4310(to)m 8048(denote)s 8778(the)s 0 4022(horizontal)m 1031(and)s 1442(v)s 3(ertical)k 2216(size)s 2650(of)s 2928(the)s -3283(base;)s 3827(similarly)s 15(,)k 220 fnt2 4774 5497(xmar)m -3(k)k -240 fnt1 5442 5500(and)m 220 fnt2 5853 5497(ymar)m -3(k)k -240 fnt1 6521 5500(denote)m 7222(the)s 7577(positions)s 8499(of)s -8778(the)s 0 5212(base')m 13(s)k 635(column)s 1410(and)s +3283(base;)s 3827(similarly)s 15(,)k 220 fnt2 4774 4019(xmar)m -3(k)k +240 fnt1 5442 4022(and)m 220 fnt2 5853 4019(ymar)m -3(k)k +240 fnt1 6521 4022(denote)m 7222(the)s 7577(positions)s 8499(of)s +8778(the)s 0 3734(base')m 13(s)k 635(column)s 1410(and)s 1814(ro)s 6(w)k 2234(marks:)s gsave -480 2849 translate +480 1371 translate 180 fnt1 3570 2072 0 1994 180 288 45 LoutGraphic gsave grestore save gsave 200 dict begin lfigdict begin @@ -16477,10 +17194,10 @@ grestore 676 14(0)m 180 fnt6 1526 15(xmark)m 3227(xsize)s end end restore grestore -0 2398(In)m 265(addition)s +0 920(In)m 265(addition)s 1115(to)s 1363(these)s 1920(four)s 2387(symbols)s 3245(and)s 3658(0,)s 3895(lengths)s 4646(may)s 5121(be)s 5412(denoted)s -6238(in)s 6490(centimetres,)s 7706(inches,)s 8434(points,)s 0 2110(ems,)m +6238(in)s 6490(centimetres,)s 7706(inches,)s 8434(points,)s 0 632(ems,)m 492(f)s -13(')k 13(s,)k 850(v')s 13(s)k 1180(and)s 1584(s')s 13(s)k 1887(using)s 2459(the)s 2807(notation)s @@ -16498,6 +17215,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16529,23 +17248,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.43.)m -1991(@Gr)s 3(aphic)k 240 fnt5 10250 -1583(73)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.43.)m 1991(@Gr)s 3(aphic)k 240 fnt5 +10250 -1583(73)m gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -240 fnt6 480 13172(l)m 220 fnt2 666 13167(cm)m 240 fnt1 -1197 13170(instead)m 1932(of)s 2203(Lout')s 13(s)k 240 fnt6 -3045 13172(l)m 240 fnt1 3111 13170(c)m 240 fnt6 480 12884(l)m -220 fnt2 666 12879(in)m 240 fnt1 1197 12882(instead)m 1932(of)s -2203(Lout')s 13(s)k 240 fnt6 3045 12884(l)m 240 fnt1 -3111 12882(i)m 240 fnt6 480 12596(l)m 220 fnt2 666 12591(pt)m -240 fnt1 1197 12594(instead)m 1932(of)s 2203(Lout')s 13(s)k +240 fnt6 480 13172(l)m 220 fnt2 +666 13167(cm)m 240 fnt1 1197 13170(instead)m 1932(of)s 2203(Lout')s 13(s)k +240 fnt6 3045 13172(l)m 240 fnt1 3111 13170(c)m 240 fnt6 +480 12884(l)m 220 fnt2 666 12879(in)m 240 fnt1 1197 12882(instead)m +1932(of)s 2203(Lout')s 13(s)k 240 fnt6 3045 12884(l)m +240 fnt1 3111 12882(i)m 240 fnt6 480 12596(l)m 220 fnt2 +666 12591(pt)m 240 fnt1 1197 12594(instead)m 1932(of)s 2203(Lout')s 13(s)k 240 fnt6 3045 12596(l)m 240 fnt1 3111 12594(p)m 240 fnt6 480 12308(l)m 220 fnt2 666 12303(em)m 240 fnt1 1197 12306(instead)m 1932(of)s 2203(Lout')s 13(s)k 240 fnt6 3045 12308(l)m @@ -16596,25 +17321,25 @@ grestore 240 fnt6 2036 6326(x)m 2202(y)s 220 fnt2 2364 6321(lineto)m 240 fnt1 3120 6324(Put)m 3557(the)s 3963(pen)s 4424(do)s 6(wn)k 5066(and)s 5528(dra)s 3(w)k 6115(a)s 6339(straight)s -7173(line)s 7645(to)s 7942(the)s 8348(indicat)s 8998(-)s -3120 6036(ed)m 3404(point.)s 240 fnt6 702 5677(x)m 868(y)s -1030(r)s 1188(angle1)s 1879(angle2)s 220 fnt2 2580 5672(arc)m -240 fnt1 3120 5675(Put)m 3502(the)s 3853(pen)s 4259(do)s 6(wn)k -4846(and)s 5253(dra)s 3(w)k 5785(a)s 5954(circular)s -6745(arc)s 7092(whose)s 7763(centre)s 8405(has)s 8779(co)s -8998(-)s 3120 5387(ordinates)m 240 fnt6 4058 5389(x)m 240 fnt1 -4235 5387(and)m 240 fnt6 4650 5389(y)m 240 fnt1 4823 5387(and)m -5238(whose)s 5917(radius)s 6563(is)s 240 fnt6 6784 5389(r)m -240 fnt1 6882 5387(.)m 7057(The)s 7496(arc)s 7851(be)s 3(gins)k -8535(at)s 8778(the)s 3120 5099(angle)m 240 fnt6 3727 5101(angle1)m -240 fnt1 4451 5099(measuring)m 5533(counterclockwise)s 7295(from)s 7852(the)s -8233(point)s 8818(di)s 8998(-)s 3120 4811(rectly)m 3714(to)s -3949(the)s 4294(right)s 4801(of)s 5069(the)s 5413(centre,)s -6100(and)s 6500(proceeds)s 7397(counterclockwise)s 3120 4523(to)m 240 fnt6 -3361 4525(angle2)m 240 fnt1 4002 4523(.)m 4168(If)s 4401(the)s -4751(arc)s 5098(is)s 5310(not)s 5679(the)s 6029(\207rst)s -6462(thing)s 7010(on)s 7309(the)s 7660(path,)s 8181(a)s -8350(straight)s 3120 4235(line)m 3549(will)s 3990(be)s 4287(dra)s 3(wn)k +7173(line)s 7645(to)s 7942(the)s 8348(indicat-)s 3120 6036(ed)m +3404(point.)s 240 fnt6 702 5677(x)m 868(y)s 1030(r)s +1188(angle1)s 1879(angle2)s 220 fnt2 2580 5672(arc)m 240 fnt1 +3120 5675(Put)m 3501(the)s 3852(pen)s 4257(do)s 6(wn)k +4844(and)s 5250(dra)s 3(w)k 5782(a)s 5950(circular)s +6741(arc)s 7087(whose)s 7758(centre)s 8399(has)s 8772(co-)s +3120 5387(ordinates)m 240 fnt6 4058 5389(x)m 240 fnt1 4235 5387(and)m +240 fnt6 4650 5389(y)m 240 fnt1 4823 5387(and)m 5238(whose)s +5917(radius)s 6563(is)s 240 fnt6 6784 5389(r)m 240 fnt1 +6882 5387(.)m 7057(The)s 7496(arc)s 7851(be)s 3(gins)k +8535(at)s 8778(the)s 3120 5099(angle)m 240 fnt6 3726 5101(angle1)m +240 fnt1 4449 5099(measuring)m 5530(counterclockwise)s 7291(from)s 7847(the)s +8227(point)s 8812(di-)s 3120 4811(rectly)m 3714(to)s 3949(the)s +4294(right)s 4801(of)s 5069(the)s 5413(centre,)s 6100(and)s +6500(proceeds)s 7397(counterclockwise)s 3120 4523(to)m 240 fnt6 3361 4525(angle2)m +240 fnt1 4002 4523(.)m 4168(If)s 4401(the)s 4751(arc)s +5098(is)s 5310(not)s 5679(the)s 6029(\207rst)s 6462(thing)s +7010(on)s 7309(the)s 7660(path,)s 8181(a)s 8350(straight)s +3120 4235(line)m 3549(will)s 3990(be)s 4287(dra)s 3(wn)k 4954(connecting)s 6072(the)s 6435(current)s 7186(point)s 7753(to)s 8007(the)s 8370(start)s 8855(of)s 3120 3947(the)m 3468(arc.)s 240 fnt6 589 3638(x)m 755(y)s 917(r)s 1075(angle1)s @@ -16657,6 +17382,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16688,38 +17415,44 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(74)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(74)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13257 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13203(either)m 240 fnt6 618 13205(str)m 10(ok)k 2(e)k -240 fnt1 1259 13203(it,)m 1514(which)s 2172(means)s 2850(to)s -3105(display)s 3866(it)s 4074(as)s 4340(described;)s 5383(or)s -5658(we)s 6009(can)s 240 fnt6 6414 13205(\207ll)m 240 fnt1 -6742 13203(it,)m 6997(which)s 7655(means)s 8333(to)s 8588(paint)s -0 12915(e)m 6(v)k 3(erything)k 1067(inside)s 1694(it)s -1886(gre)s 3(y)k 2362(or)s 2621(black.)s 3303(F)s 3(or)k -3692(stroking)s 4529(the)s 4877(tw)s 2(o)k 5287(main)s -5822(options)s 6578(are)s 240 fnt6 1581 12412(length)m 220 fnt2 -2234 12407(setline)m 4(width)k 240 fnt1 3600 12410(The)m 4028(pen)s -4431(will)s 4857(dra)s 3(w)k 5386(lines)s 5888(of)s -6159(the)s 6507(gi)s 6(v)k 3(en)k 7087(width.)s - -[ /Dest /LOUT16_1692_pre_grap_1 /DEST pdfmark -220 fnt2 1553 11902([)m 240 fnt6 1668 11907(length)m 220 fnt2 -2321 11902(])m 2430(0)s 2605(setdash)s 240 fnt1 3600 11905(The)m -4034(pen)s 4444(will)s 4876(dra)s 3(w)k 5412(dashed)s -6142(lines)s 6650(when)s 7233(it)s 7432(is)s 7648(do)s 6(wn,)k -8289(with)s 8778(the)s 3600 11617(dashes)m 4289(each)s 4784(of)s -5055(the)s 5403(gi)s 6(v)k 3(en)k 5983(length.)s - -[ /Dest /LOUT16_1692_pre_grap_2 /DEST pdfmark +0 13203(either)m +240 fnt6 618 13205(str)m 10(ok)k 2(e)k 240 fnt1 +1259 13203(it,)m 1514(which)s 2172(means)s 2850(to)s 3105(display)s +3866(it)s 4074(as)s 4340(described;)s 5383(or)s 5658(we)s +6009(can)s 240 fnt6 6414 13205(\207ll)m 240 fnt1 6742 13203(it,)m +6997(which)s 7655(means)s 8333(to)s 8588(paint)s 0 12915(e)m 6(v)k 3(erything)k +1067(inside)s 1694(it)s 1886(gre)s 3(y)k 2362(or)s +2621(black.)s 3303(F)s 3(or)k 3692(stroking)s 4529(the)s +4877(tw)s 2(o)k 5287(main)s 5822(options)s 6578(are)s +240 fnt6 1581 12412(length)m 220 fnt2 2234 12407(setline)m 4(width)k +240 fnt1 3600 12410(The)m 4028(pen)s 4431(will)s 4857(dra)s 3(w)k +5386(lines)s 5888(of)s 6159(the)s 6507(gi)s 6(v)k 3(en)k +7087(width.)s +[ /Dest /LOUT16_1731_pre_grap_1 /DEST pdfmark +220 fnt2 1553 11902([)m 240 fnt6 1668 11907(length)m +220 fnt2 2321 11902(])m 2430(0)s 2605(setdash)s 240 fnt1 +3600 11905(The)m 4034(pen)s 4444(will)s 4876(dra)s 3(w)k +5412(dashed)s 6142(lines)s 6650(when)s 7233(it)s 7432(is)s +7648(do)s 6(wn,)k 8289(with)s 8778(the)s 3600 11617(dashes)m +4289(each)s 4784(of)s 5055(the)s 5403(gi)s 6(v)k 3(en)k +5983(length.)s +[ /Dest /LOUT16_1731_pre_grap_2 /DEST pdfmark 0 11114(These)m 627(options)s 1383(are)s 1730(follo)s 6(wed)k 2632(by)s 2926(the)s 3274(w)s 2(ord)k 220 fnt2 3822 11111(strok)m 4(e)k 240 fnt1 4408 11114(.)m 4572(So,)s @@ -16782,7 +17515,7 @@ grestore [ /Rect [6415 569 6521 737] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_user /ANN pdfmark 6415(5)s 6521(,)s 6649(Chapter)s 7488(9],)s -[ /Dest /LOUT19_4580_pre_grap_4 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_grap_4 /DEST pdfmark 7815(to)s 8076(be)s 8379(sure)s 8855(of)s 0 284(a)m 4(v)k 4(oiding)k 883(these)s 1430(errors.)s @@ -16800,6 +17533,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16834,22 +17569,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.43.)m -1991(@Gr)s 3(aphic)k 240 fnt5 10250 -1583(75)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.43.)m 1991(@Gr)s 3(aphic)k 240 fnt5 +10250 -1583(75)m gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -480 13205(PostScript)m 1543(e)s 3(xperts)k 2302(may)s 2789(\207nd)s -3241(the)s 3610(follo)s 6(wing)k 4608(information)s 5814(helpful)s -6567(when)s 7164(designing)s 8170(adv)s 6(anced)k 0 12917(graphics)m -861(features.)s 1780(The)s 2208(left)s 2585(parameter)s 3599(of)s -220 fnt2 3870 12914(@Gr)m 2(aphic)k 240 fnt1 4914 12917(may)m -5380(ha)s 4(v)k 3(e)k 5881(tw)s 2(o)k +480 13205(PostScript)m 1543(e)s 3(xperts)k +2302(may)s 2789(\207nd)s 3241(the)s 3610(follo)s 6(wing)k +4608(information)s 5814(helpful)s 6567(when)s 7164(designing)s 8170(adv)s 6(anced)k +0 12917(graphics)m 861(features.)s 1780(The)s 2208(left)s 2585(parameter)s +3599(of)s 220 fnt2 3870 12914(@Gr)m 2(aphic)k 240 fnt1 +4914 12917(may)m 5380(ha)s 4(v)k 3(e)k 5881(tw)s 2(o)k 6291(parts,)s 6862(separated)s 7822(by)s 220 fnt2 8116 12914(//)m 240 fnt1 8241 12917(:)m 220 fnt2 480 12409({)m 240 fnt6 604 12414(\207r)m 2(st)k 1038(part)s 220 fnt2 1501 12409(//)m @@ -16890,7 +17631,7 @@ grestore 591(@PlainGraphic)s [ /Dest /LOUTplaingraphic /DEST pdfmark -[ /Dest /LOUT19_4580_pre_plai_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_plai_1 /DEST pdfmark 240 fnt1 567 6807(The)m 220 fnt2 1023 6804(@PlainGr)m 2(aphic)k 240 fnt1 2580 6807(symbol)m 3368(is)s 3606(a)s 4(v)k 3(ery)k 4211(rudimentary)s 5461(analogue)s 6408(for)s 6774(plain)s 7337(te)s 3(xt)k @@ -16911,11 +17652,11 @@ grestore 2932(@SysIncludeGraphic)s [ /Dest /LOUTincludegraphic /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incg_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incg_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incg_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incg_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incg_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incg_3 /DEST pdfmark 240 fnt1 540 3665(These)m 1167(symbols)s 2016(instruct)s 2792(Lout)s 3304(to)s 3543(incorporate)s 4687(a)s 4853(separately)s 5875(created)s 6622(illustration:)s 220 fnt2 480 3164(@IncludeGr)m 2(aphic "m)k 3(ypor)k -8(tr)k 2(ait.eps")k @@ -16965,6 +17706,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -16996,22 +17739,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(76)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(76)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13202(@IncludeGr)m 2(aphic)k -240 fnt1 2228 13205(searches)m 3085(the)s 3430(same)s 3974(directories)s -5029(that)s 220 fnt2 5444 13202(@Include)m 240 fnt1 6423 13205(does)m -6910(\(Section)s 7760(3.48\).)s 220 fnt2 8420 13202(@Sys)m 9002(-)s -0 12914(IncludeGr)m 2(aphic)k 240 fnt1 1562 12917(is)m 1806(the)s -2188(same)s 2769(as)s 220 fnt2 3053 12914(@IncludeGr)m 2(aphic)k +220 fnt2 +480 13202(@IncludeGr)m 2(aphic)k 240 fnt1 2228 13205(searches)m 3084(the)s +3428(same)s 3972(directories)s 5026(that)s 220 fnt2 5440 13202(@Include)m +240 fnt1 6419 13205(does)m 6905(\(Section)s 7754(3.48\).)s 220 fnt2 +8413 13202(@Sys-)m 0 12914(IncludeGr)m 2(aphic)k 240 fnt1 1562 12917(is)m +1806(the)s 2188(same)s 2769(as)s 220 fnt2 3053 12914(@IncludeGr)m 2(aphic)k 240 fnt1 4744 12917(,)m 4885(e)s 3(xcept)k 5600(that)s 6052(it)s 6278(searches)s 7172(only)s 7686(the)s 8068(directories)s 0 12629(searched)m 894(by)s 220 fnt2 1188 12626(@SysInclude)m 240 fnt1 @@ -17033,11 +17782,11 @@ grestore 0 10886(3.46.)m 591(@IncludeGraphicRepeated)s 3445(and)s 3886(@SysIncludeGraphicRepeated)s [ /Dest /LOUTincludegraphicrepeated /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incr_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incr_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incr_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incr_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incr_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incr_3 /DEST pdfmark 240 fnt1 548 10409(These)m 1183(symbols,)s 2097(which)s 2747(are)s 3103(allo)s 6(wed)k 3920(only)s 4409(at)s 4649(the)s 5006(start)s 5484(of)s @@ -17045,12 +17794,12 @@ grestore 8312(the)s 8669(EPS)s 0 10121(\207le)m 361(named)s 1057(is)s 1267(lik)s 2(ely)k 1863(to)s 2102(be)s 2384(included)s 3266(repeatedly:)s 220 fnt2 480 9620(@IncludeGr)m 2(aphicRepeated { m)k 3(ypor)k -8(tr)k 2(ait.eps })k -240 fnt1 0 9122(T)m 19(o)k 290(actually)s 1090(see)s -1441(the)s 1779(graphic)s 2539(you)s 2944(use)s 220 fnt2 -3308 9119(@IncludeGr)m 2(aphic)k 240 fnt1 5049 9122(as)m 5289(usual.)s -5948(The)s 6366(purpose)s 7170(of)s 220 fnt2 7430 9119(@IncludeGr)m 2(aphi)k -9002(-)s 0 8831(cRepeated)m 240 fnt1 1117 8834(is)m 1335(not)s -1710(to)s 1957(display)s 2710(the)s 3067(graphic)s 3845(b)s 4(ut)k +240 fnt1 0 9122(T)m 19(o)k 289(actually)s 1088(see)s +1438(the)s 1775(graphic)s 2533(you)s 2937(use)s 220 fnt2 +3301 9119(@IncludeGr)m 2(aphic)k 240 fnt1 5041 9122(as)m 5279(usual.)s +5937(The)s 6354(purpose)s 7157(of)s 220 fnt2 7416 9119(@IncludeGr)m 2(aphi-)k +0 8831(cRepeated)m 240 fnt1 1117 8834(is)m 1335(not)s 1710(to)s +1957(display)s 2710(the)s 3067(graphic)s 3845(b)s 4(ut)k 4215(rather)s 4840(to)s 5087(instruct)s 5871(Lout)s 6392(to)s 6639(include)s 7407(its)s 7692(EPS)s 8157(\207le)s 8526(in)s 8778(the)s 0 8546(output)m 678(\207le)s 1045(just)s 1456(once,)s @@ -17063,35 +17812,34 @@ grestore 480 7884(An)m 3(y)k 943(number)s 1732(of)s 220 fnt2 2001 7881(@IncludeGr)m 2(aphicRepeated)k 240 fnt1 4695 7884(and)m 220 fnt2 5097 7881(@SysIncludeGr)m 2(aphicRepeated)k 240 fnt1 8156 7884(directi)m 6(v)k 3(es)k -0 7596(may)m 458(appear)s 1146(at)s 1369(the)s 1708(start)s -2170(of)s 2432(the)s 2771(document.)s 3870(The)s 4290(\207les)s -4730(in)s 9(v)k 4(olv)k 3(ed)k 5601(may)s -6058(be)s 6332(compressed)s 7510(as)s 7751(for)s 220 fnt2 -8080 7593(@Include)m 9002(-)s 0 7305(Gr)m 2(aphic)k 240 fnt1 -761 7308(.)m 922(The)s 1347(\207le)s 1705(names)s 2364(gi)s 6(v)k 3(en)k +0 7596(may)m 457(appear)s 1145(at)s 1368(the)s 1706(start)s +2167(of)s 2429(the)s 2768(document.)s 3866(The)s 4285(\207les)s +4725(in)s 9(v)k 4(olv)k 3(ed)k 5596(may)s +6052(be)s 6325(compressed)s 7503(as)s 7744(for)s 220 fnt2 +8072 7593(@Include-)m 0 7305(Gr)m 2(aphic)k 240 fnt1 761 7308(.)m +922(The)s 1347(\207le)s 1705(names)s 2364(gi)s 6(v)k 3(en)k 2941(within)s 220 fnt2 3605 7305(@IncludeGr)m 2(aphicRepeated)k 240 fnt1 6297 7308(must)m 6819(be)s 7098(identical)s 7972(to)s 8208(the)s 8552(name)s 0 7020(used)m 476(within)s 1122(the)s 1449(corresponding)s 220 fnt2 2849 7017(@IncludeGr)m 2(aphic)k 240 fnt1 4579 7020(symbols,)m 5462(or)s 5700(else)s 6105(the)s 220 fnt2 6431 7017(@IncludeGr)m 2(aphicRepeated)k -240 fnt1 0 6732(will)m 439(be)s 734(inef)s 6(fecti)k 6(v)k 3(e.)k -1916(If)s 220 fnt2 2159 6729(@SysIncludeGr)m 2(aphicRepeated)k 240 fnt1 -5233 6732(is)m 5456(used)s 5966(\(as)s 6308(opposed)s 7178(to)s -220 fnt2 7430 6729(@IncludeGr)m 2(aphi)k 9002(-)s 0 6441(cRepeated)m -240 fnt1 1049 6444(\))m 1206(then)s 1705(all)s 2028(corresponding)s -3480(includes)s 4358(must)s 4913(use)s 220 fnt2 5318 6441(@SysIncludeGr)m 2(aphic)k -240 fnt1 7465 6444(rather)m 8111(than)s 220 fnt2 8610 6441(@In)m -9002(-)s 0 6153(cludeGr)m 2(aphic)k 240 fnt1 1285 6156(.)m -480 5782(Use)m 901(of)s 220 fnt2 1165 5779(@IncludeGr)m 2(aphicRepeated)k -240 fnt1 3853 5782(does)m 4336(not)s 4694(change)s 5421(the)s -5762(appearance)s 6886(of)s 7149(the)s 7490(output)s 8155(at)s -8380(all,)s 8717(b)s 4(ut,)k 0 5494(if)m 225(the)s -582(EPS)s 1047(\207le)s 1417(w)s 2(ould)k 2081(otherwise)s -3074(be)s 3365(included)s 4256(man)s 3(y)k 4847(times)s -5424(o)s 3(v)k 3(er)k 9(,)k 5950(the)s -6306(result)s 6905(will)s 7340(be)s 7630(a)s 7805(much)s -8403(shorter)s 0 5206(PostScript)m 1059(\207le)s 1437(which)s 2097(will)s -2540(usually)s 3302(print)s 3831(signi\207cantly)s 5084(f)s 2(aster)k +240 fnt1 0 6732(will)m 437(be)s 731(inef)s 6(fecti)k 6(v)k 3(e.)k +1911(If)s 220 fnt2 2153 6729(@SysIncludeGr)m 2(aphicRepeated)k 240 fnt1 +5226 6732(is)m 5447(used)s 5956(\(as)s 6296(opposed)s 7165(to)s +220 fnt2 7416 6729(@IncludeGr)m 2(aphi-)k 0 6441(cRepeated)m 240 fnt1 +1049 6444(\))m 1205(then)s 1703(all)s 2024(corresponding)s 3475(includes)s +4351(must)s 4905(use)s 220 fnt2 5308 6441(@SysIncludeGr)m 2(aphic)k +240 fnt1 7454 6444(rather)m 8098(than)s 220 fnt2 8596 6441(@In-)m +0 6153(cludeGr)m 2(aphic)k 240 fnt1 1285 6156(.)m 480 5782(Use)m +901(of)s 220 fnt2 1165 5779(@IncludeGr)m 2(aphicRepeated)k 240 fnt1 +3853 5782(does)m 4336(not)s 4694(change)s 5421(the)s 5762(appearance)s +6886(of)s 7149(the)s 7490(output)s 8155(at)s 8380(all,)s +8717(b)s 4(ut,)k 0 5494(if)m 225(the)s 582(EPS)s +1047(\207le)s 1417(w)s 2(ould)k 2081(otherwise)s 3074(be)s +3365(included)s 4256(man)s 3(y)k 4847(times)s 5424(o)s 3(v)k 3(er)k 9(,)k +5950(the)s 6306(result)s 6905(will)s 7340(be)s 7630(a)s +7805(much)s 8403(shorter)s 0 5206(PostScript)m 1059(\207le)s 1437(which)s +2097(will)s 2540(usually)s 3302(print)s 3831(signi\207cantly)s 5084(f)s 2(aster)k 5689(as)s 5956(well.)s 6548(Ho)s 6(we)k 6(v)k 3(er)k 9(,)k 7526(Lout)s 8055(uses)s 8536(Le)s 6(v)k 3(el)k 0 4918(2)m 186(PostScript)s 1240(features)s 2058(to)s 2309(implement)s @@ -17126,11 +17874,11 @@ grestore 0 2023(3.47.)m 591(@Pr)s 4(ependGraphic and @SysPr)k 4(ependGraphic)k [ /Dest /LOUTprependgraphic /DEST pdfmark -[ /Dest /LOUT19_4580_pre_prep_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_prep_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_prep_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_prep_2 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_prep_3 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_prep_3 /DEST pdfmark 240 fnt1 582 1546(These)m 1252(symbols,)s 2200(which)s 2885(may)s 3394(appear)s 4134(an)s 3(ywhere)k 5160(that)s 5621(a)s 5830(de\207nition)s @@ -17162,6 +17910,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -17193,10 +17943,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.47.)m -1991(@Pr)s 8(ependGr)k 3(aphic and @SysPr)k 8(ependGr)k 3(aphic)k +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.47.)m 1991(@Pr)s 8(ependGr)k 3(aphic and @SysPr)k 8(ependGr)k 3(aphic)k 240 fnt5 10248 -1583(77)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic @@ -17234,9 +17990,9 @@ grestore 240 fnt5 0 10310(3.48.)m 591(@Include and @SysInclude)s [ /Dest /LOUTinclude /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incl_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incl_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_incl_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_incl_2 /DEST pdfmark 240 fnt1 562 9833(These)m 1212(symbols)s 2083(instruct)s 2882(Lout)s 3417(to)s 3678(temporarily)s 4869(switch)s 5572(to)s 5834(reading)s 6627(another)s 7426(\207le,)s @@ -17312,7 +18068,7 @@ grestore 5172(ends)s [ /Dest /LOUTbackend /DEST pdfmark -[ /Dest /LOUT19_4580_pre_bend_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_bend_1 /DEST pdfmark 240 fnt1 547 1253(The)m 220 fnt2 983 1250(@Bac)m 4(kEnd)k 240 fnt1 2136 1253(symbol,)m 2955(which)s 3605(tak)s 2(es)k 4153(no)s 4454(parameters,)s 5615(has)s 5993(for)s 6339(its)s @@ -17337,6 +18093,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -17368,17 +18126,24 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(78)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(78)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207( PlainT)m 26(e)k 6(xt @Y)k 4(ield { ...)k 13( })k +220 fnt2 +480 13207( PlainT)m 26(e)k 6(xt @Y)k 4(ield { ...)k 13( })k 480 12919( P)m 11(ostScr)k -3(ipt @Y)k 4(ield { ...)k 13( })k 480 12631( PDF @Y)m 4(ield { ...)k 13( })k 480 12343(})m 240 fnt1 0 11849(to)m 255(obtain)s 926(dif)s 6(ferent)k 1817(objects)s @@ -17473,16 +18238,16 @@ grestore 1928(end)s 2336(is)s 2549(obtained)s 3435(by)s 3732(typing)s 220 fnt2 4401 3425(lout -Z)m 240 fnt1 5017 3428(.)m 5185(It)s 5393(is)s 5607(similar)s 6332(to)s 6575(PostScript)s 7620(b)s 4(ut)k -7986(much)s 8579(more)s 0 3140(limited)m 755(in)s 1019(functionality)s 15(.)k -2411(Consult)s 3237(a)s 3425(separate)s 4284(document)s 5309(distrib)s 4(uted)k -6407(with)s 6910(Lout)s 7444(for)s 7803(further)s 8534(infor)s -8998(-)s 0 2852(mation.)m 240 fnt5 0 2109(3.50.)m 591(@V)s 24(erbatim and @RawV)k 24(erbatim)k +7986(much)s 8579(more)s 0 3140(limited)m 755(in)s 1020(functionality)s 15(.)k +2412(Consult)s 3239(a)s 3426(separate)s 4286(document)s 5312(distrib)s 4(uted)k +6410(with)s 6913(Lout)s 7447(for)s 7807(further)s 8538(infor)s 4(-)k +0 2852(mation.)m 240 fnt5 0 2109(3.50.)m 591(@V)s 24(erbatim and @RawV)k 24(erbatim)k [ /Dest /LOUTverbatim /DEST pdfmark -[ /Dest /LOUT19_4580_pre_verb_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_verb_1 /DEST pdfmark -[ /Dest /LOUT19_4580_pre_verb_2 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_verb_2 /DEST pdfmark 240 fnt1 543 1677(These)m 1173(symbols)s 2026(instruct)s 2805(Lout)s 3321(to)s 3563(read)s 4036(the)s 4387(follo)s 6(wing)k 5367(te)s 3(xt)k 5786(\(enclosed)s 6763(in)s 7010(braces\))s @@ -17505,6 +18270,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -17536,26 +18303,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(3.50.)m -1991(@V)s 26(erbatim and @RawV)k 26(erbatim)k 240 fnt5 10249 -1583(79)m -gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(3.50.)m 1991(@V)s 26(erbatim and @RawV)k 26(erbatim)k +240 fnt5 10249 -1583(79)m gsave 1417 -15423 translate 240 fnt1 9066 13412 0 13303 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -480 13249("hello")m 220 fnt2 0 12793(@V)m 17(erbatim)k -240 fnt1 1178 12796(ignores)m 1983(all)s 2325(characters)s 3393(after)s -3938(the)s 4336(opening)s 5210(brace)s 5833(up)s 6175(to)s -6464(b)s 4(ut)k 6875(not)s 7291(including)s 8297(the)s -8695(\207rst)s 0 12508(non-white-space)m 1654(character)s 13(.)k 220 fnt2 -2697 12505(@Ra)m 4(wV)k 17(erbatim)k 240 fnt1 4278 12508(dif)m 6(fers)k -4964(from)s 220 fnt2 5506 12505(@V)m 17(erbatim)k 240 fnt1 -6653 12508(only)m 7151(in)s 7413(that)s 7849(it)s 8059(ignores)s -8833(all)s 0 12220(characters)m 1018(after)s 1514(the)s 1862(opening)s -2687(brace)s 3261(up)s 3554(to)s 3793(b)s 4(ut)k +480 13249("hello")m 220 fnt2 +0 12793(@V)m 17(erbatim)k 240 fnt1 1178 12796(ignores)m 1983(all)s +2325(characters)s 3393(after)s 3938(the)s 4336(opening)s 5210(brace)s +5833(up)s 6175(to)s 6464(b)s 4(ut)k 6875(not)s +7291(including)s 8297(the)s 8695(\207rst)s 0 12508(non-white-space)m 1654(character)s 13(.)k +220 fnt2 2697 12505(@Ra)m 4(wV)k 17(erbatim)k 240 fnt1 +4278 12508(dif)m 6(fers)k 4964(from)s 220 fnt2 5506 12505(@V)m 17(erbatim)k +240 fnt1 6653 12508(only)m 7151(in)s 7413(that)s 7849(it)s +8059(ignores)s 8833(all)s 0 12220(characters)m 1018(after)s 1514(the)s +1862(opening)s 2687(brace)s 3261(up)s 3554(to)s 3793(b)s 4(ut)k 4155(not)s 4521(including)s 5479(the)s 5827(\207rst)s 6258(non-white-space)s 7894(character)s 9(,)k 8867(or)s 0 11932(up)m 302(to)s 551(and)s 965(including)s 1931(the)s 2289(\207rst)s 2730(ne)s 6(wline)k @@ -17576,7 +18349,7 @@ grestore 0 8466(3.51.)m 591(@Underline)s [ /Dest /LOUTunderline /DEST pdfmark -[ /Dest /LOUT19_4580_pre_unde_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_unde_1 /DEST pdfmark 240 fnt1 533 8034(The)m 220 fnt2 953 8031(@Under)m -3(line)k 240 fnt1 2160 8034(symbol)m 2912(underlines)s 3951(its)s 4219(right)s 4722(parameter)s 9(,)k 5767(b)s 4(ut)k @@ -17637,7 +18410,7 @@ grestore 0 860(3.52.)m 591(@P)s 2(ageLabel)k [ /Dest /LOUTpagelabel /DEST pdfmark -[ /Dest /LOUT19_4580_pre_page_1 /DEST pdfmark +[ /Dest /LOUT19_4605_pre_page_1 /DEST pdfmark 240 fnt1 533 383(The)m 220 fnt2 953 380(@P)m 8(ageLabel)k 240 fnt1 2255 383(symbol)m 3007(associates)s 4005(a)s 4164(page)s 4664(label)s 5176(in)s @@ -17660,6 +18433,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -17691,22 +18466,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(80)m -240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k -9717(symbols)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(80)m 240 fnt6 7498 -1580(Chapter)m 8348(3.)s +8622(Pr)s 8(ede\207ned)k 9717(symbols)s gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(inde)m 3(x)k 587(the)s -939(page)s 1450(by)s 1748(this)s 2148(label.)s 2779(\(The)s -3290(label)s 3813(is)s 4026(printed)s 4765(in)s 5011(the)s -220 fnt2 5363 13202(%%P)m 8(age)k 240 fnt1 6313 13205(comment)m -7266(preceding)s 8266(the)s 8618(page)s 0 12917(in)m 243(the)s -591(PostScript)s 1633(output)s 2305(\207le.\))s 2858(F)s 3(or)k +0 13205(inde)m 3(x)k +587(the)s 939(page)s 1450(by)s 1748(this)s 2148(label.)s +2779(\(The)s 3290(label)s 3813(is)s 4026(printed)s 4765(in)s +5011(the)s 220 fnt2 5363 13202(%%P)m 8(age)k 240 fnt1 +6313 13205(comment)m 7266(preceding)s 8266(the)s 8618(page)s 0 12917(in)m +243(the)s 591(PostScript)s 1633(output)s 2305(\207le.\))s 2858(F)s 3(or)k 3247(e)s 3(xample,)k 220 fnt2 480 12416(@P)m 8(ageLabel iv)k 240 fnt1 0 11917(associates)m 1018(the)s 1379(label)s 220 fnt2 1910 11914(iv)m 240 fnt1 2140 11917(with)m 2634(the)s 2995(page.)s @@ -17738,6 +18519,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -17772,28 +18555,38 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13448 0 13448 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13448 0 13448 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -480 fnt5 0 12397(Chapter)m -1819(4.)s 2400(Examples)s +480 fnt5 0 12397(Chapter)m 1819(4.)s 2400(Examples)s [ /Dest /LOUTexamples /DEST pdfmark -240 fnt1 0 11446(This)m 503(chapter)s -1294(presents)s 2156(some)s 2744(e)s 3(xamples)k 3723(tak)s 2(en)k -4324(from)s 4875(the)s 5251(v)s 6(arious)k 6028(packages)s -6983(a)s 4(v)k 6(ailable)k 7919(with)s 8429(Basser)s -0 11158(Lout.)m 661(The)s 1134(reader)s 1835(who)s 2346(masters)s -3171(these)s 3763(e)s 3(xamples)k 4759(will)s 5230(be)s -5557(well)s 6068(prepared)s 7007(to)s 7291(read)s 7805(the)s -8198(packages)s 0 10870(themselv)m 3(es.)k 1223(The)s 1650(e)s 3(xamples)k -2600(ha)s 4(v)k 3(e)k 3100(not)s 3465(been)s -3973(simpli\207ed)s 4986(in)s 5229(an)s 3(y)k 5625(w)s 2(ay)k 15(,)k -6113(since)s 6659(an)s 6941(important)s 7929(part)s 8359(of)s -8629(their)s 0 10582(purpose)m 814(is)s 1024(to)s 1263(sho)s 6(w)k -1817(Lout)s 2329(in)s 2572(actual)s 3197(practice.)s 480 10208(Although)m -1486(all)s 1823(these)s 2415(e)s 3(xamples)k 3410(ha)s 4(v)k 3(e)k +240 fnt1 +0 11446(This)m 503(chapter)s 1294(presents)s 2156(some)s 2744(e)s 3(xamples)k +3723(tak)s 2(en)k 4324(from)s 4875(the)s 5251(v)s 6(arious)k +6028(packages)s 6983(a)s 4(v)k 6(ailable)k 7919(with)s +8429(Basser)s 0 11158(Lout.)m 661(The)s 1134(reader)s 1835(who)s +2346(masters)s 3171(these)s 3763(e)s 3(xamples)k 4759(will)s +5230(be)s 5557(well)s 6068(prepared)s 7007(to)s 7291(read)s +7805(the)s 8198(packages)s 0 10870(themselv)m 3(es.)k 1223(The)s +1650(e)s 3(xamples)k 2600(ha)s 4(v)k 3(e)k +3100(not)s 3465(been)s 3973(simpli\207ed)s 4986(in)s 5229(an)s 3(y)k +5625(w)s 2(ay)k 15(,)k 6113(since)s 6659(an)s +6941(important)s 7929(part)s 8359(of)s 8629(their)s 0 10582(purpose)m +814(is)s 1024(to)s 1263(sho)s 6(w)k 1817(Lout)s +2329(in)s 2572(actual)s 3197(practice.)s 480 10208(Although)m 1486(all)s +1823(these)s 2415(e)s 3(xamples)k 3410(ha)s 4(v)k 3(e)k 3956(been)s 4509(tak)s 2(en)k 5127(from)s 5695(real)s 6152(code,)s 6755(the)s 3(y)k 7263(do)s 7600(not)s 8011(necessarily)s 0 9920(represent)m 935(the)s 1283(current)s 2019(state)s @@ -17804,7 +18597,7 @@ grestore 240 fnt1 480 8650(In)m 751(this)s 1162(section)s 1911(we)s 2261(describe)s 3128(the)s 3491(design)s 4189(and)s 4608(implementation)s 6180(of)s 6466(the)s 6829(Eq)s -[ /Dest /LOUT19_4580_exa_equa_1 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_1 /DEST pdfmark 7168(equation)s 8065(formatting)s 0 8362(package.)m 976(Equation)s 1925(formatting)s 3014(mak)s 2(es)k 3702(a)s 3896(natural)s 4642(\207rst)s 5101(e)s 3(xample,)k @@ -17813,17 +18606,16 @@ grestore 3778(Lout,)s 4351(and)s 4769(partly)s 5394(because)s 6221(no)s 6528(cross)s 7084(references)s 8129(or)s 8402(g)s 1(alle)k 3(ys)k 0 7786(are)m 347(required.)s 480 7412(T)m 19(o)k 777(the)s -1122(author')s 13(s)k 1939(kno)s 6(wledge,)k 3088(Eq)s -3409(is)s 3615(the)s 3960(\207rst)s 4388(equation)s 5265(formatter)s -6209(to)s 6445(be)s 6723(implemented)s 8026(as)s 8273(a)s -8435(collec)s 8998(-)s 0 7124(tion)m 430(of)s 702(high-)s -1196(le)s 6(v)k 3(el)k 1707(de\207nitions.)s 2883(This)s -3360(approach)s 4295(has)s 4666(signi\207cant)s 5724(adv)s 6(antages:)k -6948(the)s 7297(basics)s 7933(of)s 8206(language)s 0 6836(and)m -426(layout)s 1106(are)s 1475(tri)s 6(vial,)k 2167(so)s -2456(the)s 2826(implementor)s 4129(can)s 4540(concentrate)s 5720(on)s -6039(\207ne-)s 6466(tuning;)s 7212(and)s 7638(the)s 8009(de\207nitions,)s -0 6548(being)m 585(readily)s 1302(a)s 4(v)k 6(ailable,)k +1121(author')s 13(s)k 1938(kno)s 6(wledge,)k 3086(Eq)s +3406(is)s 3613(the)s 3957(\207rst)s 4384(equation)s 5261(formatter)s +6204(to)s 6440(be)s 6718(implemented)s 8020(as)s 8266(a)s +8428(collec-)s 0 7124(tion)m 430(of)s 702(high-)s 1196(le)s 6(v)k 3(el)k +1707(de\207nitions.)s 2883(This)s 3360(approach)s 4295(has)s 4666(signi\207cant)s +5724(adv)s 6(antages:)k 6948(the)s 7297(basics)s 7933(of)s +8206(language)s 0 6836(and)m 426(layout)s 1106(are)s 1475(tri)s 6(vial,)k +2167(so)s 2456(the)s 2826(implementor)s 4129(can)s 4540(concentrate)s +5720(on)s 6039(\207ne-)s 6466(tuning;)s 7212(and)s 7638(the)s +8009(de\207nitions,)s 0 6548(being)m 585(readily)s 1302(a)s 4(v)k 6(ailable,)k 2261(can)s 2650(be)s 2932(impro)s 3(v)k 3(ed,)k 3950(e)s 3(xtended,)k 4918(or)s 5177(e)s 6(v)k 3(en)k 5677(replaced.)s 480 6174(As)m 809(described)s 1795(in)s 2050(the)s @@ -17838,9 +18630,9 @@ grestore [ /Rect [5571 5883 5675 6048] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkernighan1975eqn /ANN pdfmark 5571(3)s 5675(]:)s -[ /Dest /LOUT19_4580_exa_equa_2 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_2 /DEST pdfmark -[ /Dest /LOUT19_4580_exa_equa_3 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_3 /DEST pdfmark 220 fnt2 480 5385(@Eq { { x sup 2 + y sup 2 } o)m 3(v)k 5(er 2 })k 240 fnt1 0 4887(The)m 428(result)s 1018(is)s 167 fnt4 586 4484(2)m 240 fnt6 480 4424(x)m 240 fnt4 737 4416(+)m 167 fnt4 @@ -17853,19 +18645,25 @@ grestore 240 fnt1 0 3587(In)m 256(outline,)s 1027(the)s 1375(de\207nition)s 2349(of)s 2620(the)s 220 fnt2 2968 3584(@Eq)m 240 fnt1 3506 3587(symbol)m 4266(is)s -[ /Dest /LOUT19_4580_exa_equa_4 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_4 /DEST pdfmark 220 fnt2 480 3090(e)m 6(xpor)k -8(t sup o)k 3(v)k 5(er "+" "2" "<=")k 480 2802(def @Eq)m 480 2514( body @Body)m 480 2226({)m 480 1938( def sup precedence 60 left x r)m -3(ight y { ...)k 13( })k 480 1650( def o)m 3(v)k 5(er precedence 54 left x r)k -3(ight y { ...)k 13( })k 480 1362( def "2" { Base @F)m 6(ont "2" })k 480 1074( def "+" { {Symbol Base} @F)m 6(ont "+" })k 480 786( def "<=" { {Symbol Base} @F)m 6(ont "\\243" })k 480 498( ...)m grestore -0 0 0 0 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -192 fnt5 5859 -15421(81)m +192 fnt5 0.0 0.0 0.0 LoutSetRGBColor 5859 -15421(81)m + +grestore + grestore grestore @@ -17901,41 +18699,48 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(82)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(82)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207( Slope @F)m 6(ont 1.2f @Break 0c @Space @Body)k 480 12919(})m 240 fnt1 -0 12425(A)m 259(body)s 822(parameter)s 1865(is)s 2104(used)s -2630(to)s 2898(restrict)s 3649(the)s 4026(visibility)s 4958(of)s -5258(the)s 5635(equation)s 6545(formatting)s 7635(symbols)s 8514(\(there)s -0 12137(are)m 366(hundreds)s 1315(of)s 1606(them\).)s 2347(The)s -2794(equation)s 3695(as)s 3965(a)s 4151(whole)s 4811(is)s -5041(set)s 5386(in)s 5649(Slope)s 6269(\(i.e.)s 6704(Italic\))s -7341(font,)s 7853(and)s 8277(symbols)s 0 11849(such)m 515(as)s -220 fnt2 784 11846("2")m 240 fnt1 1127 11849(and)m 220 fnt2 -1550 11846("+")m 240 fnt1 1899 11849(are)m 2265(de\207ned)s 3048(when)s -3643(other)s 4213(fonts)s 4762(are)s 5128(needed.)s 5990(Precedences)s -7241(are)s 7608(used)s 8124(to)s 8383(resolv)s 3(e)k -0 11561(ambiguities)m 1170(such)s 1670(as)s 220 fnt2 1925 11558(a sup b o)m 3(v)k 5(er c)k -240 fnt1 3291 11561(.)m 3459(Eq)s 3788(tak)s 2(es)k -4332(all)s 4630(spacing)s 5418(decisions)s 6363(on)s 6665(itself,)s -7252(so)s 7523(to)s 7766(pre)s 6(v)k 3(ent)k -8539(white)s 0 11273(space)m 574(typed)s 1151(by)s 1432(the)s -1767(user)s 2212(from)s 2723(interfering,)s 3824(the)s 4158(equation)s -5026(is)s 5223(enclosed)s 6105(in)s 220 fnt2 6335 11270(0c @Space)m -240 fnt1 7465 11273(.)m 7616(W)s 19(e)k 7972(will)s -8384(discuss)s 0 10985(the)m 220 fnt2 348 10982(1.2f @Break)m 240 fnt1 -1631 10985(later)m 13(.)k 480 10611(Thus)m 1015(ha)s 4(v)k 3(e)k -1521(we)s 1861(disposed)s 2762(of)s 3038(the)s 3391(language)s -4316(design)s 5003(part)s 5439(of)s 5715(the)s 6068(equation)s -6954(formatting)s 8020(problem;)s 8934(it)s 0 10323(remains)m 807(no)s 6(w)k +220 fnt2 480 13207( Slope @F)m 6(ont 1.2f @Break 0c @Space @Body)k +480 12919(})m 240 fnt1 0 12425(A)m 259(body)s 822(parameter)s +1865(is)s 2104(used)s 2630(to)s 2898(restrict)s 3649(the)s +4026(visibility)s 4958(of)s 5258(the)s 5635(equation)s 6545(formatting)s +7635(symbols)s 8514(\(there)s 0 12137(are)m 366(hundreds)s 1315(of)s +1606(them\).)s 2347(The)s 2794(equation)s 3695(as)s 3965(a)s +4151(whole)s 4811(is)s 5041(set)s 5386(in)s 5649(Slope)s +6269(\(i.e.)s 6704(Italic\))s 7341(font,)s 7853(and)s 8277(symbols)s +0 11849(such)m 515(as)s 220 fnt2 784 11846("2")m 240 fnt1 +1127 11849(and)m 220 fnt2 1550 11846("+")m 240 fnt1 1899 11849(are)m +2265(de\207ned)s 3048(when)s 3643(other)s 4213(fonts)s 4762(are)s +5128(needed.)s 5990(Precedences)s 7241(are)s 7608(used)s 8124(to)s +8383(resolv)s 3(e)k 0 11561(ambiguities)m 1170(such)s 1670(as)s +220 fnt2 1925 11558(a sup b o)m 3(v)k 5(er c)k 240 fnt1 +3291 11561(.)m 3459(Eq)s 3788(tak)s 2(es)k 4332(all)s +4630(spacing)s 5418(decisions)s 6363(on)s 6665(itself,)s 7252(so)s +7523(to)s 7766(pre)s 6(v)k 3(ent)k 8539(white)s +0 11273(space)m 574(typed)s 1151(by)s 1432(the)s 1767(user)s +2212(from)s 2723(interfering,)s 3824(the)s 4158(equation)s 5026(is)s +5223(enclosed)s 6105(in)s 220 fnt2 6335 11270(0c @Space)m 240 fnt1 +7465 11273(.)m 7616(W)s 19(e)k 7972(will)s 8384(discuss)s +0 10985(the)m 220 fnt2 348 10982(1.2f @Break)m 240 fnt1 1631 10985(later)m 13(.)k +480 10611(Thus)m 1015(ha)s 4(v)k 3(e)k 1521(we)s +1861(disposed)s 2762(of)s 3038(the)s 3391(language)s 4316(design)s +5003(part)s 5439(of)s 5715(the)s 6068(equation)s 6954(formatting)s +8020(problem;)s 8934(it)s 0 10323(remains)m 807(no)s 6(w)k 1268(to)s 1507(de\207ne)s 2148(the)s 2496(twenty)s 3201(or)s 3460(so)s 3726(symbols)s 4575(with)s 5057(parameters,)s 6211(and)s 6615(get)s 6967(the)s 7315(layout)s 7973(right.)s 480 9949(Ev)m 3(ery)k @@ -17952,7 +18757,7 @@ grestore 6428(e)s 3(xample,)k 7356(the)s 7719(superscripting)s 0 9085(symbol)m 760(is)s 970(de\207ned)s 1733(as)s 1983(follo)s 6(ws:)k -[ /Dest /LOUT19_4580_exa_equa_5 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_5 /DEST pdfmark 220 fnt2 480 8586(def sup)m 480 8298( precedence 60)m 480 8010( associativity left)m 480 7722( left x)m 480 7434( named gap { @SupGap })m 480 7146( r)m -3(ight y)k 480 6858({)m 480 6570( @HContr)m 2(act @VContr)k 2(act {)k 480 6282( | @Smaller y)m 480 5994( ^/gap x)m 480 5706( })m 480 5418(})m 240 fnt1 @@ -17979,7 +18784,7 @@ grestore 6457(and)s 6865(assists)s 7529(when)s 8109(tuning)s 8778(the)s 0 3484(v)m 6(alues.)k 769(Here)s 1289(is)s 1499(another)s 2276(characteristic)s 3600(de\207nition:)s -[ /Dest /LOUT19_4580_exa_equa_6 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_6 /DEST pdfmark 220 fnt2 480 3034(def o)m 3(v)k 5(er)k 480 2746( precedence 54)m 480 2458( associativity left)m 480 2170( left x)m 480 1882( named gap { 0.2f })m 480 1594( r)m -3(ight y)k 480 1306({)m 480 1018( @HContr)m 2(act @VContr)k 2(act {)k 480 730( |0.5r)m -8(t @OneCol x)k @@ -17998,6 +18803,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18032,27 +18839,34 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.1.)m -1871(An)s 2191(equation)s 3083(formatting)s 4147(pac)s 4(ka)k 2(g)k 2(e)k -240 fnt5 10250 -1583(83)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.1.)m 1871(An)s 2191(equation)s 3083(formatting)s +4147(pac)s 4(ka)k 2(g)k 2(e)k 240 fnt5 +10250 -1583(83)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13267 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 480 13210( })m -480 12922(})m 240 fnt1 0 12428(Both)m 518(parameters)s 1611(are)s -1953(centred,)s 2758(since)s 3299(we)s 3629(do)s 3917(not)s -4278(kno)s 6(w)k 4853(which)s 5490(will)s 5911(be)s -6188(the)s 6530(wider;)s 7181(we)s 7511(use)s 220 fnt2 -7881 12425(@OneCol)m 240 fnt1 8887 12428(to)m 0 12140(mak)m 2(e)k -570(sure)s 1021(that)s 1437(the)s 1782(entire)s 2379(parameter)s -3390(is)s 3598(centred,)s 4405(not)s 4769(just)s 5171(its)s -5445(\207rst)s 5873(column,)s 6696(and)s 220 fnt2 7097 12137(@HContr)m 2(act)k -240 fnt1 8358 12140(ensures)m 0 11852(that)m 428(the)s 787(fraction)s -1597(will)s 2034(ne)s 6(v)k 3(er)k 2627(e)s 3(xpand)k +220 fnt2 480 13210( })m 480 12922(})m +240 fnt1 0 12428(Both)m 518(parameters)s 1611(are)s 1953(centred,)s +2758(since)s 3299(we)s 3629(do)s 3917(not)s 4278(kno)s 6(w)k +4853(which)s 5490(will)s 5911(be)s 6188(the)s 6530(wider;)s +7181(we)s 7511(use)s 220 fnt2 7881 12425(@OneCol)m 240 fnt1 +8887 12428(to)m 0 12140(mak)m 2(e)k 570(sure)s 1021(that)s +1437(the)s 1782(entire)s 2379(parameter)s 3390(is)s 3598(centred,)s +4405(not)s 4769(just)s 5171(its)s 5445(\207rst)s 5873(column,)s +6696(and)s 220 fnt2 7097 12137(@HContr)m 2(act)k 240 fnt1 +8358 12140(ensures)m 0 11852(that)m 428(the)s 787(fraction)s 1597(will)s +2034(ne)s 6(v)k 3(er)k 2627(e)s 3(xpand)k 3385(to)s 3635(\207ll)s 3966(all)s 4269(the)s 4628(a)s 4(v)k 6(ailable)k 5547(space,)s 6196(as)s 6457(Lout)s 6980(objects)s 7719(ha)s 4(v)k 3(e)k 8231(a)s 8408(natural)s 0 11564(tendenc)m 3(y)k 915(to)s @@ -18060,7 +18874,7 @@ grestore 240 fnt1 3690 11564(is)m 3900(a)s 4066(horizontal)s 5090(line)s 5504(of)s 5775(the)s 6123(width)s 6725(of)s 6996(the)s 7344(column:)s -[ /Dest /LOUT19_4580_exa_equa_7 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_7 /DEST pdfmark 220 fnt2 480 11063(def @HLine)m 480 10775( named line { "0.05 ft setline)m 4(width" })k 480 10487({ )m 480 10199( { "0 0 mo)m 3(v)k 5(eto xsiz)k 3(e 0 lineto" line "strok)k 4(e" } @Gr)k 2(aphic {})k 480 9911(})m 240 fnt1 0 9417(Here)m 520(we)s 855(are)s @@ -18075,7 +18889,7 @@ grestore [ /Rect [7208 8752 7321 8919] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTknuth1984tex /ANN pdfmark 7208(6)s 7321(].)s -[ /Dest /LOUT19_4580_exa_equa_8 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_equa_8 /DEST pdfmark 480 8381(Some)m 1090(symbols,)s 2004(such)s 2509(as)s 240 fnt4 2768 8375(\243)m 240 fnt1 2963 8381(and)m 240 fnt4 3376 8375(\271)m 240 fnt1 3505 8381(,)m 3621(should)s 4327(ha)s 4(v)k 3(e)k @@ -18130,25 +18944,24 @@ grestore 5364(is)s 5566(described)s 6533(from)s 7050(the)s 7391(user')s 13(s)k 7991(perspecti)s 6(v)k 3(e)k 0 1126(in)m 250(the)s -[ /Dest /LOUT19_4580_exa_para_1 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_1 /DEST pdfmark 606(User')s 13(s)k 1275(Guide)s 1924([)s [ /Rect [1995 1123 2101 1291] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_user /ANN pdfmark 1995(5)s 2101(].)s 2352(In)s 2616(26)s 2917(pages)s 3520(of)s 3799(Lout,)s 4366(the)s 4722(DocumentLaytout)s 6531(package)s 7379(de\207nes)s -8116(man)s 3(y)k 8707(fea)s 8998(-)s 0 838(tures)m -506(required)s 1350(in)s 1583(the)s 1921(formatting)s 2972(of)s -3233(simple)s 3916(documents,)s 5050(technical)s 5957(reports,)s 6717(and)s -7111(books,)s 7781(including)s 8728(dis)s 8998(-)s 0 550(plays,)m -603(lists,)s 1085(page)s 1584(layout,)s 2280(cross)s 2813(references,)s -3891(tables)s 4490(of)s 4752(contents,)s 5647(footnotes,)s 6635(\207gures,)s -7384(tables,)s 8039(references,)s 0 262(chapters,)m 903(sections,)s 1780(and)s -2184(sorted)s 2826(inde)s 3(x)k 3(es.)k +8116(man)s 3(y)k 8707(fea-)s 0 838(tures)m 505(required)s +1348(in)s 1581(the)s 1918(formatting)s 2968(of)s 3229(simple)s +3911(documents,)s 5045(technical)s 5951(reports,)s 6710(and)s 7104(books,)s +7773(including)s 8719(dis-)s 0 550(plays,)m 603(lists,)s 1085(page)s +1584(layout,)s 2280(cross)s 2813(references,)s 3891(tables)s 4490(of)s +4752(contents,)s 5647(footnotes,)s 6635(\207gures,)s 7384(tables,)s 8039(references,)s +0 262(chapters,)m 903(sections,)s 1780(and)s 2184(sorted)s 2826(inde)s 3(x)k 3(es.)k + grestore gsave 1417 -15423 translate -240 fnt1 -0 0 0 0 240 288 60 LoutGraphic +240 fnt1 0 0 0 0 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore @@ -18159,6 +18972,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18190,52 +19005,59 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(84)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(84)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -480 13205(The)m 939(symbols)s 1819(used)s 2347(for)s 2716(separating)s -3782(paragraphs)s 4913(and)s 5348(producing)s 6403(displays)s 7269(and)s - -[ /Dest /LOUT19_4580_exa_para_2 /DEST pdfmark -7704(lists)s 8170(may)s 8667(lack)s 0 12917(the)m 351(e)s 3(xcitement)k -1459(of)s 1733(more)s 2284(e)s 3(xotic)k 2921(features,)s -3786(b)s 4(ut)k 4152(the)s 3(y)k 4618(can)s -5010(teach)s 5574(some)s 6139(important)s 7131(lessons)s 7876(about)s -8472(rob)s 4(ust)k 0 12629(design.)m 786(The)s 1211(follo)s 6(wing)k -2185(macro)s 2832(for)s 3167(separating)s 4199(paragraphs)s 5296(produces)s -6207(a)s 6370(0.3)s 6711(cm)s 7060(v)s 3(ertical)k -7824(space)s 8408(and)s 8809(a)s 8971(1)s 0 12341(cm)m -352(indent)s 1010(on)s 1307(the)s 1655(follo)s 6(wing)k -2632(line,)s 3097(and)s 3501(is)s 3711(clearly)s 4414(on)s -4711(the)s 5059(right)s 5570(track:)s 220 fnt2 480 11840(macro @PP { //0.3c &1c })m -240 fnt1 0 11346(Ne)m 6(v)k 3(ertheless)k 1276(it)s -1468(has)s 1838(se)s 6(v)k 3(eral)k 2560(major)s -3177(problems.)s 480 10972(The)m 220 fnt2 926 10969(&)m 240 fnt1 -1147 10972(symbol)m 1926(is)s 2154(subject)s 2910(to)s 3168(widening)s -4130(during)s 4827(line)s 5260(adjustment,)s 6434(so)s 6719(it)s -6930(should)s 7645(be)s 7946(replaced)s 8832(by)s 220 fnt2 -0 10681(1c @Wide {})m 240 fnt1 1213 10684(.)m 1387(But)s 1804(then)s -2284(white)s 2882(space)s 3480(follo)s 6(wing)k 4468(the)s -4827(symbol)s 5597(will)s 6034(af)s 6(fect)k 6641(the)s -7000(result,)s 7648(so)s 7925(an)s 8219(e)s 3(xtra)k -220 fnt2 8764 10681(&0i)m 240 fnt1 0 10396(must)m 528(be)s -814(added.)s 1553(If)s 1787(the)s 2138(document)s 3146(is)s -3359(printed)s 4098(double)s 4810(spaced,)s 5571(this)s 5971(paragraph)s -6987(g)s 1(ap)k 7389(will)s 7818(f)s 2(ail)k -8192(to)s 8435(widen:)s 0 10108(it)m 204(should)s 914(be)s -1208(e)s 3(xpressed)k 2219(in)s 2475(terms)s 3068(of)s -3352(the)s 220 fnt2 3712 10105(v)m 240 fnt1 3894 10108(unit,)m -4386(with)s 4880(mark-to-mark)s 6280(spacing)s 7076(mode.)s 7785(Similarly)s 15(,)k -8778(the)s 0 9820(paragraph)m 1013(indent)s 1671(should)s 2368(probably)s -3273(be)s 3555(made)s 4129(proportional)s 5366(to)s 5605(the)s -5953(font)s 6398(size.)s 480 9446(`Magic)m 1211(numbers')s 2135(lik)s 2(e)k +480 13205(The)m 939(symbols)s 1819(used)s +2347(for)s 2716(separating)s 3782(paragraphs)s 4913(and)s 5348(producing)s +6403(displays)s 7269(and)s +[ /Dest /LOUT19_4605_exa_para_2 /DEST pdfmark +7704(lists)s 8170(may)s 8667(lack)s +0 12917(the)m 351(e)s 3(xcitement)k 1459(of)s 1733(more)s +2284(e)s 3(xotic)k 2921(features,)s 3786(b)s 4(ut)k +4152(the)s 3(y)k 4618(can)s 5010(teach)s 5574(some)s +6139(important)s 7131(lessons)s 7876(about)s 8472(rob)s 4(ust)k +0 12629(design.)m 786(The)s 1211(follo)s 6(wing)k 2185(macro)s +2832(for)s 3167(separating)s 4199(paragraphs)s 5296(produces)s 6207(a)s +6370(0.3)s 6711(cm)s 7060(v)s 3(ertical)k 7824(space)s +8408(and)s 8809(a)s 8971(1)s 0 12341(cm)m 352(indent)s +1010(on)s 1307(the)s 1655(follo)s 6(wing)k 2632(line,)s +3097(and)s 3501(is)s 3711(clearly)s 4414(on)s 4711(the)s +5059(right)s 5570(track:)s 220 fnt2 480 11840(macro @PP { //0.3c &1c })m 240 fnt1 +0 11346(Ne)m 6(v)k 3(ertheless)k 1276(it)s 1468(has)s +1838(se)s 6(v)k 3(eral)k 2560(major)s 3177(problems.)s +480 10972(The)m 220 fnt2 926 10969(&)m 240 fnt1 1147 10972(symbol)m +1926(is)s 2154(subject)s 2910(to)s 3168(widening)s 4130(during)s +4827(line)s 5260(adjustment,)s 6434(so)s 6719(it)s 6930(should)s +7645(be)s 7946(replaced)s 8832(by)s 220 fnt2 0 10681(1c @Wide {})m +240 fnt1 1213 10684(.)m 1387(But)s 1804(then)s 2284(white)s +2882(space)s 3480(follo)s 6(wing)k 4468(the)s 4827(symbol)s +5597(will)s 6034(af)s 6(fect)k 6641(the)s 7000(result,)s +7648(so)s 7925(an)s 8219(e)s 3(xtra)k 220 fnt2 +8764 10681(&0i)m 240 fnt1 0 10396(must)m 528(be)s 814(added.)s +1553(If)s 1787(the)s 2138(document)s 3146(is)s 3359(printed)s +4098(double)s 4810(spaced,)s 5571(this)s 5971(paragraph)s 6987(g)s 1(ap)k +7389(will)s 7818(f)s 2(ail)k 8192(to)s 8435(widen:)s +0 10108(it)m 204(should)s 914(be)s 1208(e)s 3(xpressed)k +2219(in)s 2475(terms)s 3068(of)s 3352(the)s 220 fnt2 +3712 10105(v)m 240 fnt1 3894 10108(unit,)m 4386(with)s 4880(mark-to-mark)s +6280(spacing)s 7076(mode.)s 7785(Similarly)s 15(,)k 8778(the)s +0 9820(paragraph)m 1013(indent)s 1671(should)s 2368(probably)s 3273(be)s +3555(made)s 4129(proportional)s 5366(to)s 5605(the)s 5953(font)s +6398(size.)s 480 9446(`Magic)m 1211(numbers')s 2135(lik)s 2(e)k 220 fnt2 2535 9443(0.3c)m 240 fnt1 2993 9446(should)m 3678(not)s 4032(be)s 4302(b)s 4(uried)k 4955(in)s 5186(de\207nitions)s 6235(where)s 6863(the)s 3(y)k 7314(cannot)s 8000(be)s @@ -18245,7 +19067,7 @@ grestore 7592(better)s 8195(placed)s 8876(as)s 0 8870(symbols,)m 905(possibly)s 1757(parameters)s 2855(of)s 3126(the)s 3474(enclosing)s 4444(package:)s 220 fnt2 480 8369(def @DocumentLa)m 6(y)k 4(out)k -[ /Dest /LOUT19_4580_exa_para_3 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_3 /DEST pdfmark 480 8081( named @P)m 8(ar)k 2(aGap { 1.3vx })k 480 7793( named @P)m 8(ar)k 2(aIndent { 2f })k 480 7505( ...)m 480 7217(@Begin)m 480 6641( macro @PP { //@P)m 8(ar)k 2(aGap @P)k 8(ar)k 2(aIndent @Wide &0i })k @@ -18257,7 +19079,7 @@ grestore 6170(DocumentLayout)s 7905(package.)s 480 4905(A)m 710(display)s 1455(is)s 1665(a)s 1831(table)s 2351(in)s 2594(which)s 3236(the)s 3584(\207rst)s 4015(column)s 4790(is)s 5000(blank:)s -[ /Dest /LOUT19_4580_exa_para_4 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_4 /DEST pdfmark 240 fnt6 480 4402(pr)m 8(eceding)k 1483(te)s 4(xt)k 220 fnt2 480 4109(//@DispGap |@DispIndent)m 240 fnt6 3183 4114(display)m 220 fnt2 480 3821(//@DispGap)m @@ -18275,7 +19097,7 @@ grestore 5617(Lout)s 6179(source)s 6908(sho)s 6(wn)k 7635(abo)s 3(v)k 3(e;)k 8363(a)s 8579(more)s 0 1799(appropriate)m 1144(syntax)s 1824(is)s -[ /Dest /LOUT19_4580_exa_para_5 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_5 /DEST pdfmark 240 fnt6 480 1296(pr)m 8(eceding)k 1483(te)s 4(xt)k 220 fnt2 480 1003(@IndentedDispla)m 6(y {)k 240 fnt6 2514 1008(display)m 220 fnt2 3321 1003(})m 240 fnt6 480 720(following)m 1438(te)s 4(xt)k @@ -18298,6 +19120,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18329,10 +19153,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.2.)m -1871(P)s 19(ar)k 3(a)k 2(gr)k 3(aphs,)k +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.2.)m 1871(P)s 19(ar)k 3(a)k 2(gr)k 3(aphs,)k 3082(displays,)s 3959(and)s 4385(lists)s 240 fnt5 10250 -1583(85)m gsave 1417 -15423 translate @@ -18374,9 +19204,9 @@ grestore 7519 6022(when)m 8094(there)s 8625(is)s 8833(no)s 0 5734(follo)m 6(wing)k 977(te)s 3(xt.)k 480 5360(An)m 858(automatically)s 2240(numbered)s 3283(list)s -[ /Dest /LOUT19_4580_exa_para_6 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_6 /DEST pdfmark -[ /Dest /LOUT19_4580_exa_para_7 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_7 /DEST pdfmark 3662(could)s 4280(ha)s 4(v)k 3(e)k 4809(an)s 5121(arbitrarily)s 6156(lar)s 4(ge)k 6713(number)s 7532(of)s 7831(items,)s 8483(so,)s 8832(by)s 0 5072(analogy)m @@ -18400,10 +19230,10 @@ grestore 8110(and)s 220 fnt2 8506 818(@List)m 240 fnt1 0 533(will)m 426(e)s 3(xpand)k 1173(just)s 1578(enough)s 2341(to)s 2580(accommodate)s 3964(them.)s 480 159(The)m 908(usual)s 1468(problem)s -2325(with)s 2807(recursi)s 6(v)k 3(e-)k 3741(recepti)s 6(v)k 3(e)k -4663(symbols)s 5513(no)s 6(w)k 5974(arises:)s 6683(there)s -7216(is)s 7426(al)s 2(w)k 2(ays)k 8137(one)s -8540(une)s 3(x)k 8998(-)s +2325(with)s 2806(recursi)s 6(v)k 3(e-)k 3740(recepti)s 6(v)k 3(e)k +4662(symbols)s 5511(no)s 6(w)k 5972(arises:)s 6680(there)s +7213(is)s 7423(al)s 2(w)k 2(ays)k 8134(one)s +8535(une)s 3(x-)k grestore gsave 1417 -15423 translate @@ -18418,6 +19248,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18449,45 +19281,51 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(86)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(86)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(panded)m 220 fnt2 753 13202(@List)m 240 fnt1 1313 13205(,)m -1424(and)s 1832(until)s 2329(it)s 2525(can)s 2917(be)s -3203(remo)s 3(v)k 3(ed)k 4096(the)s 4448(g)s 1(alle)k 3(y)k -5086(containing)s 6152(it)s 6348(will)s 6778(appear)s 7479(to)s -7722(be)s 8008(incomplete)s 0 12917(and)m 394(will)s 810(be)s -1081(pre)s 6(v)k 3(ented)k 2063(at)s 2285(that)s -2692(point)s 3234(from)s 3747(\210ushing)s 4562(into)s 4977(its)s -5242(parent)s 5889(\(see)s 6318(page)s 6816(30\).)s 7289(W)s 19(e)k -7647(adopt)s 8229(the)s 8566(usual)s 0 12629(solution:)m 937(a)s -1104(forcing)s 1847(g)s 1(alle)k 3(y)k 2482(into)s -2908(a)s 3074(later)s 3558(tar)s 4(get)k 4158(will)s -4584(replace)s 5330(the)s 5679(last)s 220 fnt2 6070 12626(@List)m -240 fnt1 6691 12629(by)m 220 fnt2 6986 12626(@Null)m 240 fnt1 -7571 12629(.)m 7735(This)s 8212(brings)s 8862(us)s 0 12341(to)m -239(the)s 587(de\207nitions)s 1648(as)s 1898(the)s 3(y)k +0 13205(panded)m 220 fnt2 753 13202(@List)m +240 fnt1 1313 13205(,)m 1424(and)s 1832(until)s 2329(it)s +2525(can)s 2917(be)s 3203(remo)s 3(v)k 3(ed)k +4096(the)s 4448(g)s 1(alle)k 3(y)k 5086(containing)s +6152(it)s 6348(will)s 6778(appear)s 7479(to)s 7722(be)s +8008(incomplete)s 0 12917(and)m 394(will)s 810(be)s 1081(pre)s 6(v)k 3(ented)k +2063(at)s 2285(that)s 2692(point)s 3234(from)s 3747(\210ushing)s +4562(into)s 4977(its)s 5242(parent)s 5889(\(see)s 6318(page)s +6816(30\).)s 7289(W)s 19(e)k 7647(adopt)s 8229(the)s +8566(usual)s 0 12629(solution:)m 937(a)s 1104(forcing)s 1847(g)s 1(alle)k 3(y)k +2482(into)s 2908(a)s 3074(later)s 3558(tar)s 4(get)k +4158(will)s 4584(replace)s 5330(the)s 5679(last)s 220 fnt2 +6070 12626(@List)m 240 fnt1 6691 12629(by)m 220 fnt2 6986 12626(@Null)m +240 fnt1 7571 12629(.)m 7735(This)s 8212(brings)s 8862(us)s +0 12341(to)m 239(the)s 587(de\207nitions)s 1648(as)s 1898(the)s 3(y)k 2361(appear)s 3058(in)s 3301(DocumentLayout:)s -[ /Dest /LOUT19_4580_exa_para_8 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_8 /DEST pdfmark 220 fnt2 480 11840(def @ItemPlace { @Galle)m 4(y })k 480 11552(def @ListItem into { @ItemPlace&&preceding })m 480 11264( r)m -3(ight x)k 480 10976({ x })m -[ /Dest /LOUT16_1692_exa_para_1 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_para_1 /DEST pdfmark 480 10484(def @EndListPlace { @Galle)m 4(y })k 480 10196(def @EndList f)m 6(orce into { @EndListPlace&&preceding })k 480 9908({})m -[ /Dest /LOUT16_1692_exa_para_2 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_para_2 /DEST pdfmark 480 9416(def @Ra)m 4(wIndentedList)k 480 9128( named style r)m -3(ight tag {})k 480 8840( named indent { @DispIndent })m 480 8552( named gap { @DispGap })m 480 8264( named star)m -8(t { 1 })k 480 7976({)m 480 7688( def @IList r)m -3(ight n)k 2(um)k 480 7400( {)m 480 7112( indent @Wide {style n)m 2(um} | @ItemPlace)k 480 6824( //gap @IList @Ne)m 6(xt n)k 2(um)k 480 6536( })m 480 5960( @IList star)m -8(t // @EndListPlace)k 480 5672(})m -[ /Dest /LOUT16_1692_exa_para_3 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_para_3 /DEST pdfmark 240 fnt1 0 5178(No)m 6(w)k 514(gi)s 6(v)k 3(en)k 1094(the)s 1442(input)s 220 fnt2 480 4677(@Ra)m 4(wIndentedList)k @@ -18536,6 +19374,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18567,10 +19407,16 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.2.)m -1871(P)s 19(ar)k 3(a)k 2(gr)k 3(aphs,)k +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.2.)m 1871(P)s 19(ar)k 3(a)k 2(gr)k 3(aphs,)k 3082(displays,)s 3959(and)s 4385(lists)s 240 fnt5 10248 -1583(87)m gsave 1417 -15423 translate @@ -18593,7 +19439,7 @@ grestore 480 11466(macro @P)m 8(arenNumberedList { //@DispGap @Ra)k 4(wP)k 8(arenNumberedList //@DispGap })k 240 fnt1 0 10970(and)m 404(so)s 670(on.)s 480 10596(Lists)m 994(numbered)s 2007(by)s 2300(Roman)s 3047(numerals)s -[ /Dest /LOUT19_4580_exa_para_9 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_para_9 /DEST pdfmark 3973(present)s 4721(a)s 4886(problem,)s 5788(because)s 220 fnt2 6600 10593(@Ne)m 6(xt)k 240 fnt1 7322 10596(will)m 7747(not)s 8111(increment)s 0 10308(Roman)m @@ -18628,9 +19474,9 @@ grestore [ /Dest /LOUTpagelayout /DEST pdfmark 240 fnt1 480 2608(The)m 921(page)s 1443(layout)s -[ /Dest /LOUT19_4580_exa_page_1 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_1 /DEST pdfmark -[ /Dest /LOUT19_4580_exa_page_2 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_2 /DEST pdfmark 2115(de\207nitions)s 3190(gi)s 6(v)k 3(en)k 3783(in)s 4040(Section)s 4828(1.2,)s 5249(although)s 6158(correct,)s 6940(are)s 7301(v)s 3(ery)k @@ -18657,7 +19503,7 @@ grestore 6017(and)s 6420(refers)s 7012(to)s 7250(the)s 7597(mark)s 2(ed)k 8369(page)s 8876(as)s 220 fnt2 0 503(@P)m 8(ageOf intro)k 240 fnt1 1499 506(else)m 6(where:)k -[ /Dest /LOUT19_4580_exa_page_3 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_3 /DEST pdfmark grestore gsave @@ -18673,6 +19519,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18704,28 +19552,34 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(88)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(88)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore 220 fnt2 480 13207(e)m 6(xpor)k -8(t @T)k 26(ag)k 480 12919(def @P)m 8(ageMar)k -3(k)k 4(er r)k -3(ight @T)k 26(ag { @Null })k -[ /Dest /LOUT16_1692_exa_page_1 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_page_1 /DEST pdfmark 480 12422(def @P)m 8(ageMar)k -3(k r)k -3(ight x)k 480 12134({)m 480 11846( @P)m 8(ageMar)k -3(k)k 4(er&&preceding @T)k 26(agged x)k 480 11558(})m -[ /Dest /LOUT16_1692_exa_page_2 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_page_2 /DEST pdfmark 480 11066(def @P)m 8(ageOf r)k -3(ight x)k 480 10778({)m 480 10490( @P)m 8(ageMar)k -3(k)k 4(er&&x @Open { @T)k 26(ag })k 480 10202(})m -[ /Dest /LOUT16_1692_exa_page_3 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_page_3 /DEST pdfmark 240 fnt1 0 9708(W)m 19(e)k 385(will)s 828(see)s 1206(belo)s 6(w)k 1856(that)s 2291(an)s 2591(in)s 9(v)k 4(ocation)k 3662(of)s 220 fnt2 @@ -18784,7 +19638,7 @@ grestore 4793(at)s 5015(the)s 5354(foot)s 5790(of)s 6052(the)s 6390(page)s 6889(for)s 7218(footnotes,)s 8205(preceded)s 0 597(by)m 294(a)s 460(short)s 998(horizontal)s 2022(line:)s -[ /Dest /LOUT19_4580_exa_page_4 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_4 /DEST pdfmark 220 fnt2 480 96(e)m 6(xpor)k -8(t @T)k 26(ag)k grestore @@ -18802,6 +19656,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18833,24 +19689,31 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.3.)m -1871(P)s 19(a)k 2(g)k 2(e)k 2393(layout)s -240 fnt5 10249 -1583(89)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.3.)m 1871(P)s 19(a)k 2(g)k 2(e)k +2393(layout)s 240 fnt5 10249 -1583(89)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 480 13207(def @F)m 6(ootList r)k -3(ight @T)k 26(ag)k -480 12919({)m 480 12631( @Galle)m 4(y)k 480 12343( //@F)m 6(ootGap @F)k 6(ootList @Ne)k 6(xt @T)k 26(ag)k +220 fnt2 +480 13207(def @F)m 6(ootList r)k -3(ight @T)k 26(ag)k 480 12919({)m +480 12631( @Galle)m 4(y)k 480 12343( //@F)m 6(ootGap @F)k 6(ootList @Ne)k 6(xt @T)k 26(ag)k 480 12055(})m -[ /Dest /LOUT16_1692_exa_page_4 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_page_4 /DEST pdfmark 480 11563(def @F)m 6(ootSect)k 480 11275({)m 480 10987( @F)m 6(ootLen @Wide @HLine)k 480 10699( //@F)m 6(ootGap @F)k 6(ootList 1 ||@F)k 6(ootLen)k 480 10411(})m -[ /Dest /LOUT16_1692_exa_page_5 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_page_5 /DEST pdfmark 240 fnt1 0 9917(Similarly)m 15(,)k 220 fnt2 988 9914(@ColF)m 6(ootList)k 240 fnt1 2378 9917(and)m 220 fnt2 2791 9914(@ColF)m 6(ootSect)k 240 fnt1 4279 9917(pro)m 3(vide)k 5072(a)s 5247(sequence)s @@ -18864,7 +19727,7 @@ grestore 1871(pro)s 3(vides)k 2743(a)s 2909(horizontal)s 3933(sequence)s 4866(of)s 5137(one)s 5539(or)s 5798(more)s 6345(columns:)s -[ /Dest /LOUT19_4580_exa_page_5 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_5 /DEST pdfmark 220 fnt2 480 5015(def @ColList r)m -3(ight col)k 480 4727({)m 480 4439( def @Column)m 480 4151( { @VExpand { @ColPlace //1r)m -8(t @OneRo)k 3(w { //@MidGap @ColF)k 6(ootSect } } })k 480 3575( col @Case {)m 480 3287( Single @Y)m 4(ield @Column)k 480 2999( Doub)m 4(le @Y)k 4(ield { @Doub)k 4(leColWidth @Wide @Column ||@ColGap @ColList col })k @@ -18889,7 +19752,7 @@ grestore 4385(in)s 4628(a)s 4794(page)s 5302(of)s 5573(\207x)s 3(ed)k 6107(width,)s 6759(height,)s 7464(and)s 7868(mar)s 4(gins:)k -[ /Dest /LOUT19_4580_exa_page_6 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_6 /DEST pdfmark grestore gsave @@ -18905,6 +19768,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -18936,18 +19801,24 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(90)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(90)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(def @P)m 8(age r)k -3(ight x)k 480 12919({)m -480 12631( @P)m 8(ageWidth @Wide @P)k 8(ageHeight @High {)k 480 12343( //@P)m 8(ageMargin ||@P)k 8(ageMargin)k +220 fnt2 480 13207(def @P)m 8(age r)k -3(ight x)k +480 12919({)m 480 12631( @P)m 8(ageWidth @Wide @P)k 8(ageHeight @High {)k 480 12343( //@P)m 8(ageMargin ||@P)k 8(ageMargin)k 480 12055( @HExpand @VExpand x)m 480 11767( ||@P)m 8(ageMargin //@P)k 8(ageMargin)k 480 11479( })m 480 11191(})m 0 10694(@HExpand)m 240 fnt1 1169 10697(and)m 220 fnt2 1568 10694(@VExpand)m 240 fnt1 2725 10697(ensure)m 3400(that)s 3814(the)s @@ -18965,7 +19836,7 @@ grestore 3079(de\207ning)s 3917(a)s 4083(typical)s 4788(page)s 5296(of)s 5567(a)s 5733(book)s 6274(or)s 6533(other)s 7084(document:)s -[ /Dest /LOUT19_4580_exa_page_7 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_7 /DEST pdfmark 220 fnt2 480 9246(def @OneP)m 8(age)k 480 8958( named @Columns {})m 480 8670( named @P)m 8(ageT)k 26(op {})k 480 8382( named @P)m 8(ageF)k 6(oot {})k 480 8094({)m 480 7806( @P)m 8(age {)k 480 7518( @P)m 8(ageT)k 26(op)k 480 7230( //@MidGap @T)m 26(opList)k @@ -18999,7 +19870,7 @@ grestore 7085(produced.)s 8146(These)s 8779(are)s 0 3194(based)m 603(on)s 900(the)s 220 fnt2 1248 3191(@Runner)m 240 fnt1 2250 3194(symbol:)m -[ /Dest /LOUT19_4580_exa_page_8 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_8 /DEST pdfmark 220 fnt2 480 2693(e)m 6(xpor)k -8(t @T)k 26(opOdd @T)k 26(opEv)k 5(en @F)k 6(ootOdd @F)k 6(ootEv)k 5(en)k 480 2405(def @Runner)m 480 2117( named @T)m 26(opOdd r)k -3(ight @P)k 8(ageNum { @Null })k 480 1829( named @T)m 26(opEv)k 5(en r)k -3(ight @P)k 8(ageNum { @Null })k @@ -19023,6 +19894,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19054,11 +19927,17 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.3.)m -1871(P)s 19(a)k 2(g)k 2(e)k 2393(layout)s -240 fnt5 10256 -1583(91)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.3.)m 1871(P)s 19(a)k 2(g)k 2(e)k +2393(layout)s 240 fnt5 10256 -1583(91)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave @@ -19087,7 +19966,7 @@ grestore 3872 10391(,)m 3973(whose)s 4635(result)s 5219(is)s 5423(a)s 5583(sequence)s 6510(of)s 6775(pages)s 7365(be)s 3(ginning)k 8367(with)s 8843(an)s 0 10103(odd-numbered)m 1454(page:)s -[ /Dest /LOUT19_4580_exa_page_9 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_page_9 /DEST pdfmark 220 fnt2 480 9602(def @OddP)m 8(ageList)k 480 9314( named @Columns {})m 480 9026( r)m -3(ight @P)k 8(ageNum)k 480 8738({)m 480 8450( def @Ev)m 5(enP)k 8(ageList ...)k 480 7874( @P)m 8(ageMar)k -3(k)k 4(er @P)k 8(ageNum)k @@ -19097,39 +19976,38 @@ grestore 480 6146( })m 480 5858( // @Ev)m 5(enP)k 8(ageList)k 480 5570( @Columns { @Columns })m 480 5282( @Ne)m 6(xt @P)k 8(ageNum)k 480 4994(})m 240 fnt1 0 4500(Ignoring)m 220 fnt2 887 4497(@Ev)m 5(enP)k 8(ageList)k -240 fnt1 2516 4500(for)m 2865(the)s 3223(moment,)s 4125(notice)s -4775(\207rst)s 5217(that)s 5645(the)s 6004(in)s 9(v)k 4(ocation)k -7068(of)s 220 fnt2 7350 4497(@OneP)m 8(age)k 240 fnt1 -8554 4500(is)m 8775(en)s 8998(-)s 0 4212(closed)m 679(in)s -220 fnt2 932 4209(@Runner&&f)m 6(ollo)k 3(wing @Open)k 240 fnt1 -3815 4212(.)m 3989(Since)s 220 fnt2 4586 4209(@Runner&&f)m 6(ollo)k 3(wing)k +240 fnt1 2516 4500(for)m 2864(the)s 3222(moment,)s 4124(notice)s +4774(\207rst)s 5215(that)s 5643(the)s 6002(in)s 9(v)k 4(ocation)k +7066(of)s 220 fnt2 7347 4497(@OneP)m 8(age)k 240 fnt1 +8551 4500(is)m 8772(en-)s 0 4212(closed)m 679(in)s 220 fnt2 +932 4209(@Runner&&f)m 6(ollo)k 3(wing @Open)k 240 fnt1 3815 4212(.)m +3989(Since)s 220 fnt2 4586 4209(@Runner&&f)m 6(ollo)k 3(wing)k 240 fnt1 6721 4212(refers)m 7324(to)s 7573(the)s 7931(\207rst)s -8373(in)s 9(v)k 4(oca)k 8998(-)s 0 3924(tion)m -421(of)s 220 fnt2 684 3921(@Runner)m 240 fnt1 1678 3924(appearing)m -2666(after)s 3154(itself)s 3694(in)s 3929(the)s 4269(\207nal)s -4741(printed)s 5468(document,)s 6511(the)s 6851(symbols)s 220 fnt2 -7692 3921(@T)m 26(opOdd)k 240 fnt1 8722 3924(and)m 220 fnt2 -0 3633(@F)m 6(ootOdd)k 240 fnt1 1127 3636(will)m 1562(tak)s 2(e)k -2023(their)s 2528(v)s 6(alue)k 3105(from)s 3638(the)s -3995(\207rst)s 4434(in)s 9(v)k 4(ocation)k 5497(of)s -220 fnt2 5777 3633(@Runner)m 240 fnt1 6788 3636(follo)m 6(wing)k -7773(the)s 8130(top)s 8498(of)s 8778(the)s 0 3348(page,)m -554(e)s 6(v)k 3(en)k 1049(though)s 220 fnt2 -1767 3345(@F)m 6(ootOdd)k 240 fnt1 2880 3348(appears)m 3656(at)s -3883(the)s 4225(foot)s 4665(of)s 4931(the)s 5274(page.)s -5884(Their)s 220 fnt2 6456 3345(@P)m 8(ageNum)k 240 fnt1 -7687 3348(parameters)m 8779(are)s 0 3060(replaced)m 867(by)s 220 fnt2 -1161 3057(@P)m 8(ageNum)k 240 fnt1 2337 3060(,)m 2444(the)s -2792(actual)s 3417(page)s 3925(number)s 4716(parameter)s 5730(of)s -220 fnt2 6001 3057(@OddP)m 8(ageList)k 240 fnt1 7480 3060(.)m -480 2686(After)m 1043(producing)s 2067(the)s 2415(odd-numbered)s 3869(page,)s -220 fnt2 4428 2683(@OddP)m 8(ageList)k 240 fnt1 5967 2686(in)m 9(v)k 4(ok)k 2(es)k -220 fnt2 6748 2683(@Ev)m 5(enP)k 8(ageList)k 240 fnt1 -8307 2686(:)m -[ /Dest /LOUT19_4580_exa_page_10 /DEST pdfmark -220 fnt2 480 2185(def @Ev)m 5(enP)k 8(ageList)k -480 1897( named @Columns {})m 480 1609( r)m -3(ight @P)k 8(ageNum)k 480 1321({)m -480 1033( @P)m 8(ageMar)k -3(k)k 4(er @P)k 8(ageNum)k +8373(in)s 9(v)k 4(oca-)k 0 3924(tion)m 421(of)s +220 fnt2 684 3921(@Runner)m 240 fnt1 1678 3924(appearing)m 2666(after)s +3154(itself)s 3694(in)s 3929(the)s 4269(\207nal)s 4741(printed)s +5468(document,)s 6511(the)s 6851(symbols)s 220 fnt2 7692 3921(@T)m 26(opOdd)k +240 fnt1 8722 3924(and)m 220 fnt2 0 3633(@F)m 6(ootOdd)k +240 fnt1 1127 3636(will)m 1562(tak)s 2(e)k 2023(their)s +2528(v)s 6(alue)k 3105(from)s 3638(the)s 3995(\207rst)s +4434(in)s 9(v)k 4(ocation)k 5497(of)s 220 fnt2 +5777 3633(@Runner)m 240 fnt1 6788 3636(follo)m 6(wing)k 7773(the)s +8130(top)s 8498(of)s 8778(the)s 0 3348(page,)m 554(e)s 6(v)k 3(en)k +1049(though)s 220 fnt2 1767 3345(@F)m 6(ootOdd)k 240 fnt1 +2880 3348(appears)m 3656(at)s 3883(the)s 4225(foot)s 4665(of)s +4931(the)s 5274(page.)s 5884(Their)s 220 fnt2 6456 3345(@P)m 8(ageNum)k +240 fnt1 7687 3348(parameters)m 8779(are)s 0 3060(replaced)m 867(by)s +220 fnt2 1161 3057(@P)m 8(ageNum)k 240 fnt1 2337 3060(,)m +2444(the)s 2792(actual)s 3417(page)s 3925(number)s 4716(parameter)s +5730(of)s 220 fnt2 6001 3057(@OddP)m 8(ageList)k 240 fnt1 +7480 3060(.)m 480 2686(After)m 1043(producing)s 2067(the)s 2415(odd-numbered)s +3869(page,)s 220 fnt2 4428 2683(@OddP)m 8(ageList)k 240 fnt1 +5967 2686(in)m 9(v)k 4(ok)k 2(es)k 220 fnt2 +6748 2683(@Ev)m 5(enP)k 8(ageList)k 240 fnt1 8307 2686(:)m + +[ /Dest /LOUT19_4605_exa_page_10 /DEST pdfmark +220 fnt2 480 2185(def @Ev)m 5(enP)k 8(ageList)k 480 1897( named @Columns {})m +480 1609( r)m -3(ight @P)k 8(ageNum)k 480 1321({)m 480 1033( @P)m 8(ageMar)k -3(k)k 4(er @P)k 8(ageNum)k 480 745( // @Runner&&f)m 6(ollo)k 3(wing @Open {)k 480 457( @OneP)m 8(age)k 480 169( @Columns { @Columns })m grestore @@ -19146,6 +20024,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19177,13 +20057,19 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(92)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(92)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -19218,7 +20104,7 @@ grestore 240 fnt1 480 8189(The)m 905(de\207nitions)s 1962(of)s 2229(chapters)s 3073(and)s 3473(sections)s 4290(from)s 4811(the)s 5155(DocumentSetup)s 6746(package)s -[ /Dest /LOUT19_4580_exa_chap_1 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_chap_1 /DEST pdfmark 7583(of)s 7850(V)s 26(ersion)k 8634(2)s 8804(\(in)s 0 7901(V)m 26(ersion)k 793(3,)s 1026(the)s 1379(BookSetup)s 2503(e)s 3(xtension)k 3480(of)s @@ -19226,7 +20112,7 @@ grestore 7334(this)s 7736(section.)s 8583(The)s 3(y)k 0 7613(allo)m 6(w)k 579(a)s 745(chapter)s 1508(to)s 1747(be)s 2029(entered)s 2790(lik)s 2(e)k 3202(this:)s -[ /Dest /LOUT19_4580_exa_chap_2 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_chap_2 /DEST pdfmark 220 fnt2 480 7112(@Chapter)m 480 6824( @Title { ...)m 13( })k 480 6536( @T)m 26(ag { ...)k 13( })k 480 6248(@Begin)m 480 5960( ...)m 480 5672(@End @Chapter)m 240 fnt1 0 5176(W)m 9(ithin)k @@ -19246,7 +20132,7 @@ grestore 5050(in)s 5304(the)s 5662(document.)s 6780(This)s 7267(feature)s 7995(is)s 8215(based)s 8829(on)s 0 2118(the)m 348(follo)s 6(wing)k 1325(de\207nitions:)s -[ /Dest /LOUT19_4580_exa_chap_3 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_chap_3 /DEST pdfmark 220 fnt2 480 1617(e)m 6(xpor)k -8(t @T)k 26(ag)k 480 1329(def @NumberMar)m -3(k)k 4(er r)k -3(ight @T)k 26(ag { @Null })k 480 753(def @NumberOf r)m -3(ight x)k 480 465({ @NumberMar)m -3(k)k 4(er&&x @Open { @T)k 26(ag } })k @@ -19265,6 +20151,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19296,20 +20184,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.4.)m -1871(Chapter)s 2(s)k 2802(and)s 3228(sections)s 240 fnt5 -10250 -1583(93)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.4.)m 1871(Chapter)s 2(s)k 2802(and)s +3228(sections)s 240 fnt5 10250 -1583(93)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(Each)m 522(chapter)s 1272(and)s -1663(section)s 2384(will)s 2797(contain)s 3545(one)s 3934(in)s 9(v)k 4(ocation)k -4975(of)s 220 fnt2 5233 13202(@NumberMar)m -3(k)k 4(er)k -240 fnt1 6918 13205(;)m 7017(a)s 7170(full)s 7543(e)s 3(xplanation)k +0 13205(Each)m +522(chapter)s 1272(and)s 1663(section)s 2384(will)s 2797(contain)s +3545(one)s 3934(in)s 9(v)k 4(ocation)k 4975(of)s +220 fnt2 5233 13202(@NumberMar)m -3(k)k 4(er)k 240 fnt1 +6918 13205(;)m 7017(a)s 7170(full)s 7543(e)s 3(xplanation)k 8700(will)s 0 12917(be)m 282(gi)s 6(v)k 3(en)k 862(later)s 13(.)k 480 12543(A)m 710(sequence)s 1643(of)s 1914(places)s 2562(for)s 2900(recei)s 6(ving)k 3836(chapters)s @@ -19323,18 +20218,18 @@ grestore 220 fnt2 0 9817(@Chapter)m 240 fnt1 1063 9820(g)m 1(alle)k 3(y)k 1697(itself)s 2245(is)s 2455(de\207ned)s 3218(as)s 3468(follo)s 6(ws:)k -[ /Dest /LOUT19_4580_exa_chap_4 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_chap_4 /DEST pdfmark 220 fnt2 480 9319(e)m 6(xpor)k -8(t @F)k 6(ootNote @BeginSections @EndSections @Section)k 480 9031(def @Chapter f)m 6(orce into { @ChapterList&&preceding })k 480 8743( named @T)m 26(ag {})k 480 8455( named @Title {})m 480 8167( named @RunningTitle { dft })m 480 7879( body @Body)m 480 7591({)m 480 7303( def @F)m 6(ootNote r)k -3(ight x { @ColF)k 6(ootNote x })k 480 6727( def @BeginSections ...)m 480 6439( def @EndSections ...)m 480 6151( def @Section ...)m -[ /Dest /LOUT16_1692_exa_chap_1 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_chap_1 /DEST pdfmark 480 5698( def @ChapterTitle)m 480 5410( {)m 480 5122( @ChapterNumbers @Case {)m 480 4834( {Y)m 30(es y)k 4(es} @Y)k 4(ield { Chapter {@NumberOf @T)k 26(ag}.)k 13( |2s @Title })k 480 4546( else @Y)m 4(ield @Title)k 480 4258( })m 480 3970( })m 480 3394( def @ChapterNum)m 480 3106( {)m 480 2818( @ChapterNumbers @Case {)m 480 2530( {Y)m 30(es y)k 4(es} @Y)k 4(ield { Chapter {@NumberOf @T)k 26(ag} })k 480 2242( else @Y)m 4(ield @Null)k 480 1954( })m 480 1666( })m -[ /Dest /LOUT16_1692_exa_chap_2 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_chap_2 /DEST pdfmark 480 1174( r)m 2(agged @Break @BookTitleF)k 6(or)k -5(mat @ChapterTitle)k 480 886( // @NumberMar)m -3(k)k 4(er {)k 480 598( @ChapterList&&@T)m 26(ag @Open { @T)k 26(ag })k 480 310( })m @@ -19352,6 +20247,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19383,17 +20280,24 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(94)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(94)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207( // @ChapterList&&preceding @T)m 26(agged @T)k 26(ag)k 480 12919( // @NumberMar)m -3(k)k 4(er&&preceding @T)k 26(agged @T)k 26(ag)k +220 fnt2 480 13207( // @ChapterList&&preceding @T)m 26(agged @T)k 26(ag)k +480 12919( // @NumberMar)m -3(k)k 4(er&&preceding @T)k 26(agged @T)k 26(ag)k 480 12631( // @P)m 8(ageMar)k -3(k)k 4(er&&preceding @T)k 26(agged @T)k 26(ag)k 480 12343( // { @ChapterTitle } @MajorContentsEntr)m -6(y {@P)k 8(ageOf @T)k 26(ag})k 480 12055( // @Runner)m 480 11767( @F)m 6(ootEv)k 5(en { |0.5r)k -8(t 0.8f @F)k 6(ont @B @P)k 8(ageNum })k @@ -19401,7 +20305,7 @@ grestore 480 11191( // @Body)m 480 10903( //@SectionGap @ChapRefSection)m 480 10615( // @Runner)m 480 10327( @T)m 26(opEv)k 5(en { @B @P)k 8(ageNum |1r)k -8(t @I @ChapterNum })k 480 10039( @T)m 26(opOdd { @I {@RunningTitle @OrElse @Title} |1r)k -8(t @B @P)k 8(ageNum })k 480 9751(})m -[ /Dest /LOUT16_1692_exa_chap_3 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_chap_3 /DEST pdfmark 240 fnt1 0 9257(W)m 19(e)k 371(will)s 800(see)s 1164(the)s 1515(symbols)s 2366(for)s 2707(sections)s 3531(shortly)s 15(.)k 4347(Notice)s 5042(ho)s 6(w)k 5506(their)s 6006(use)s @@ -19438,22 +20342,22 @@ grestore 8960(a)s 0 6493(h)m 1(ypothetical)k 1236(third)s 1745(chapter)s 2508(whose)s 3176(tag)s 3521(is)s 220 fnt2 3731 6490(euclid)m 240 fnt1 4291 6493(.)m 220 fnt2 480 6116(@ChapterList&&preceding @T)m 26(agged euclid)k -240 fnt1 4758 6119(attaches)m 220 fnt2 5574 6116(euclid)m 240 fnt1 -6190 6119(as)m 6436(an)s 6715(e)s 3(xtra)k 7245(tag)s -7586(to)s 7821(the)s 8165(\207rst)s 8592(in)s 9(v)k 4(o)k -8998(-)s 0 5831(cation)m 653(of)s 220 fnt2 937 5828(@ChapterList)m -240 fnt1 2350 5831(preceding)m 3359(itself)s 3920(in)s 4176(the)s -4536(\207nal)s 5029(printed)s 5777(document.)s 6898(But)s 7317(this)s -220 fnt2 7726 5828(@ChapterList)m 240 fnt1 0 5543(must)m 525(be)s -807(the)s 1155(tar)s 4(get)k 1754(of)s 2025(the)s -2373(chapter)s 9(,)k 3174(and)s 3578(so)s 220 fnt2 -480 5042(@ChapterList&&euclid @Open { @T)m 26(ag })k 240 fnt1 0 4543(is)m 200(3,)s -416(the)s 754(number)s 1534(of)s 1795(the)s 2132(chapter)s -2885(\()s 220 fnt2 2958 4540(@T)m 26(ag)k 240 fnt1 -3570 4543(refers)m 4153(to)s 4381(the)s 4719(parameter)s 5722(of)s -220 fnt2 5983 4540(@ChapterList)m 240 fnt1 7323 4543(,)m 7419(not)s -7775(the)s 8112(parameter)s 0 4255(of)m 220 fnt2 272 4252(@Chapter)m -240 fnt1 1275 4255(\).)m 1520(Consequently)s 2892(the)s 3242(in)s 9(v)k 4(ocation)k +240 fnt1 4758 6119(attaches)m 220 fnt2 5573 6116(euclid)m 240 fnt1 +6188 6119(as)m 6434(an)s 6712(e)s 3(xtra)k 7241(tag)s +7582(to)s 7816(the)s 8159(\207rst)s 8585(in)s 9(v)k 4(o-)k +0 5831(cation)m 653(of)s 220 fnt2 937 5828(@ChapterList)m 240 fnt1 +2350 5831(preceding)m 3359(itself)s 3920(in)s 4176(the)s 4536(\207nal)s +5029(printed)s 5777(document.)s 6898(But)s 7317(this)s 220 fnt2 +7726 5828(@ChapterList)m 240 fnt1 0 5543(must)m 525(be)s 807(the)s +1155(tar)s 4(get)k 1754(of)s 2025(the)s 2373(chapter)s 9(,)k +3174(and)s 3578(so)s 220 fnt2 480 5042(@ChapterList&&euclid @Open { @T)m 26(ag })k +240 fnt1 0 4543(is)m 200(3,)s 416(the)s 754(number)s +1534(of)s 1795(the)s 2132(chapter)s 2885(\()s 220 fnt2 +2958 4540(@T)m 26(ag)k 240 fnt1 3570 4543(refers)m 4153(to)s +4381(the)s 4719(parameter)s 5722(of)s 220 fnt2 5983 4540(@ChapterList)m +240 fnt1 7323 4543(,)m 7419(not)s 7775(the)s 8112(parameter)s +0 4255(of)m 220 fnt2 272 4252(@Chapter)m 240 fnt1 1275 4255(\).)m +1520(Consequently)s 2892(the)s 3242(in)s 9(v)k 4(ocation)k 4297(of)s 220 fnt2 4570 4252(@NumberMar)m -3(k)k 4(er)k 240 fnt1 6317 4255(within)m 6986(the)s 7336(chapter)s 8100(is)s 8312(equal)s 8887(to)s 220 fnt2 0 3964(@NumberMar)m -3(k)k 4(er 3)k @@ -19502,6 +20406,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19533,18 +20439,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.4.)m -1871(Chapter)s 2(s)k 2802(and)s 3228(sections)s 240 fnt5 -10250 -1583(95)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.4.)m 1871(Chapter)s 2(s)k 2802(and)s +3228(sections)s 240 fnt5 10250 -1583(95)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 480 13207(@NumberMar)m -3(k)k 4(er&&euclid @Open { @T)k 26(ag })k -240 fnt1 0 12708(which)m 642(w)s 2(ould)k 1297(no)s 6(w)k +220 fnt2 +480 13207(@NumberMar)m -3(k)k 4(er&&euclid @Open { @T)k 26(ag })k 240 fnt1 +0 12708(which)m 642(w)s 2(ould)k 1297(no)s 6(w)k 1758(be)s 2040(equal)s 2613(to)s 220 fnt2 480 12207(@ChapterList&&preceding @Open { @T)m 26(ag })k 240 fnt1 0 11708(whose)m 663(v)s 6(alue,)k 1276(e)s 6(v)k 6(aluated)k 2233(as)s 2477(it)s 2663(is)s 2868(within)s 3530(Chapter)s @@ -19573,11 +20486,11 @@ grestore 8855(of)s 0 9894(references.)m 1144(This)s 1620(lea)s 4(v)k 3(es)k 2261(only)s 2741(the)s 3089(tw)s 2(o)k 3499(in)s 9(v)k 4(ocations)k 4640(of)s 220 fnt2 4911 9891(@Runner)m 240 fnt1 5913 9894(to)m -6152(e)s 3(xplain.)k 480 9520(The)m 978(\207rst)s 220 fnt2 -1479 9517(@Runner)m 240 fnt1 2551 9520(is)m 2831(just)s 3307(belo)s 6(w)k -4010(the)s 4428(heading.)s 5420(It)s 5695(will)s 6192(be)s -6544(the)s 6962(tar)s 4(get)k 7631(of)s 7972(the)s -220 fnt2 8391 9517(@Run)m 9002(-)s 0 9229(ner&&f)m 6(ollo)k 3(wing)k +6152(e)s 3(xplain.)k 480 9520(The)m 977(\207rst)s 220 fnt2 +1477 9517(@Runner)m 240 fnt1 2548 9520(is)m 2828(just)s 3302(belo)s 6(w)k +4004(the)s 4421(heading.)s 5413(It)s 5687(will)s 6182(be)s +6533(the)s 6951(tar)s 4(get)k 7619(of)s 7959(the)s +220 fnt2 8377 9517(@Run-)m 0 9229(ner&&f)m 6(ollo)k 3(wing)k 240 fnt1 1494 9232(cross)m 2030(reference)s 2967(at)s 3194(the)s 3536(be)s 3(ginning)k 4538(of)s 4803(the)s 5146(\207rst)s 5571(page)s 6073(of)s 6338(the)s 6681(chapter)s 7438(\(see)s @@ -19621,7 +20534,7 @@ grestore 8558(v)s 6(alue)k 220 fnt2 0 5515(dft)m 240 fnt1 240 5518(,)m 347(or)s 220 fnt2 606 5515(@Title)m 240 fnt1 1294 5518(otherwise:)m -[ /Dest /LOUT19_4580_exa_chap_5 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_chap_5 /DEST pdfmark 220 fnt2 480 5036(def @OrElse)m 480 4748( left x)m 480 4460( r)m -3(ight y)k 480 4172({)m 480 3884( x @Case {)m 480 3596( dft @Y)m 4(ield y)k 480 3308( else @Y)m 4(ield x)k 480 3020( })m 480 2732(})m 240 fnt1 0 2238(This)m 476(produces)s @@ -19634,7 +20547,7 @@ grestore 240 fnt1 3004 950(.)m 480 576(Finally)m 15(,)k 1249(the)s 1597(de\207nitions)s 2658(for)s 2996(sections)s 3817(omitted)s 4605(earlier)s 5273(are)s 5620(as)s 5870(follo)s 6(ws:)k -[ /Dest /LOUT19_4580_exa_chap_6 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_chap_6 /DEST pdfmark 220 fnt2 480 75(def @EndSectionsPlace { @Galle)m 4(y })k grestore @@ -19651,6 +20564,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19682,21 +20597,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(96)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(96)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 480 13207(def @EndSections f)m 6(orce into { @EndSectionsPlace&&preceding } {})k 480 12919(macro @BeginSections { //@SectionGap @SectionList 1 // @EndSectionsPlace // })m -[ /Dest /LOUT16_1692_exa_chap_4 /DEST pdfmark -480 12422(def @Section f)m 6(orce into { @SectionList&&preceding })k -480 12134( named @T)m 26(ag {})k 480 11846( named @Title {})m 480 11558( named @RunningTitle { dft })m 480 11270( body @Body)m -480 10982({)m 480 10694( def @SectionTitle)m 480 10406( {)m 480 10118( @SectionNumbers @Case {)m 480 9830( {Y)m 30(es y)k 4(es} @Y)k 4(ield { {@NumberOf @T)k 26(ag}.)k 13( |2s @Title })k +220 fnt2 480 13207(def @EndSections f)m 6(orce into { @EndSectionsPlace&&preceding } {})k +480 12919(macro @BeginSections { //@SectionGap @SectionList 1 // @EndSectionsPlace // })m +[ /Dest /LOUT16_1731_exa_chap_4 /DEST pdfmark +480 12422(def @Section f)m 6(orce into { @SectionList&&preceding })k 480 12134( named @T)m 26(ag {})k +480 11846( named @Title {})m 480 11558( named @RunningTitle { dft })m 480 11270( body @Body)m 480 10982({)m 480 10694( def @SectionTitle)m +480 10406( {)m 480 10118( @SectionNumbers @Case {)m 480 9830( {Y)m 30(es y)k 4(es} @Y)k 4(ield { {@NumberOf @T)k 26(ag}.)k 13( |2s @Title })k 480 9542( else @Y)m 4(ield @Title)k 480 9254( })m 480 8966( })m 480 8390( @Heading @Protect @SectionTitle)m 480 8102( // @NumberMar)m -3(k)k 4(er {)k 480 7814( {@ChapterList&&@T)m 26(ag @Open { @T)k 26(ag }}.{)k 480 7526( @SectionList&&@T)m 26(ag @Open { @T)k 26(ag }})k 480 7238( })m 480 6950( // @ChapterList&&preceding @T)m 26(agged @T)k 26(ag)k @@ -19704,7 +20626,7 @@ grestore 480 6086( // @P)m 8(ageMar)k -3(k)k 4(er&&preceding @T)k 26(agged @T)k 26(ag)k 480 5798( // { &3f @SectionTitle } @ContentsEntr)m -6(y {@P)k 8(ageOf @T)k 26(ag})k 480 5510( //0io @Body)m 480 5222(})m -[ /Dest /LOUT16_1692_exa_chap_5 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_chap_5 /DEST pdfmark 240 fnt1 0 4728(The)m 220 fnt2 409 4725(@BeginSections)m 240 fnt1 2066 4728(macro)m 2696(in)s 9(v)k 4(ok)k 2(es)k 220 fnt2 3457 4725(@SectionList)m 240 fnt1 4748 4728(,)m 4835(preceded)s @@ -19769,6 +20691,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19800,30 +20724,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.4.)m -1871(Chapter)s 2(s)k 2802(and)s 3228(sections)s 240 fnt5 -10248 -1583(97)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.4.)m 1871(Chapter)s 2(s)k 2802(and)s +3228(sections)s 240 fnt5 10248 -1583(97)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13205(style,)m 558(and)s 962(he)s -1244(prefers)s 1957(separate)s 2795(names)s 3457(for)s 3795(the)s -4143(symbols)s 4992(at)s 5224(each)s 5719(le)s 6(v)k 3(el.)k -240 fnt5 0 12412(4.5.)m 471(Bibliographies)s +0 13205(style,)m +558(and)s 962(he)s 1244(prefers)s 1957(separate)s 2795(names)s +3457(for)s 3795(the)s 4143(symbols)s 4992(at)s 5224(each)s +5719(le)s 6(v)k 3(el.)k 240 fnt5 0 12412(4.5.)m +471(Bibliographies)s [ /Dest /LOUTbiblio /DEST pdfmark -[ /Dest /LOUT19_4580_exa_bibl_1 /DEST pdfmark -240 fnt1 533 11935(The)m -953(\207rst)s 1376(step)s 1806(in)s 2041(the)s 2382(production)s -3468(of)s 3731(a)s 3889(bibliograph)s 1(y)k 5157(is)s -5359(to)s 5591(create)s 6208(a)s 6366(database)s 7237(of)s -7500(references)s 8523(based)s 0 11647(on)m 297(the)s 645(de\207nition)s - -[ /Dest /LOUT19_4580_exa_bibl_2 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_bibl_1 /DEST pdfmark +240 fnt1 533 11935(The)m 953(\207rst)s 1376(step)s +1806(in)s 2041(the)s 2382(production)s 3468(of)s 3731(a)s +3889(bibliograph)s 1(y)k 5157(is)s 5359(to)s 5591(create)s +6208(a)s 6366(database)s 7237(of)s 7500(references)s 8523(based)s +0 11647(on)m 297(the)s 645(de\207nition)s +[ /Dest /LOUT19_4605_exa_bibl_2 /DEST pdfmark 220 fnt2 480 11196(e)m 6(xpor)k -8(t @T)k 26(ype @A)k 6(uthor @Title @Institution @Number @Pub)k 4(lisher)k 480 10908( @Y)m 30(ear @Proceedings @Jour)k -5(nal @V)k 17(olume @P)k 8(ages @Comment)k 480 10332(def @Ref)m 6(erence)k 480 10044( named @T)m 26(ag)k 3270({ )s 11(T)k 26(A)k 6(G? })k @@ -19840,13 +20770,13 @@ grestore 480 4729( @T)m 26(ype { Book })k 480 4441( @A)m 6(uthor { Str)k -3(unk, )k 8(William and )k 8(White)k 3(, E.)k 13( B)k 4(.)k 13( })k 480 4153( @Title { )m 11(The Elements of Style })k 480 3865( @Pub)m 4(lisher { MacMillan, third edition })k 480 3577( @Y)m 30(ear { 1979 })k 480 3289(})m -[ /Dest /LOUT16_1692_exa_bibl_1 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_bibl_1 /DEST pdfmark 480 2797({ @Ref)m 6(erence)k 480 2509( @T)m 26(ag { kingston92 })k 480 2221( @T)m 26(ype { )k 11(T)k 26(echRepor)k -8(t })k 480 1933( @A)m 6(uthor { Kingston, Jeffre)k 4(y H.)k 13( })k 480 1645( @Title { Document F)m 6(or)k -5(matting with Lout \(Second Edition\) })k 480 1357( @Number { 449 })m 480 1069( @Institution { Basser Depar)m -8(tment of Computer)k 480 781(Science F09, Univ)m 5(ersity of Sydne)k 4(y 2006, A)k 6(ustr)k 2(alia })k 480 493( @Y)m 30(ear { 1992 })k 480 205(})m -[ /Dest /LOUT16_1692_exa_bibl_2 /DEST pdfmark +[ /Dest /LOUT16_1731_exa_bibl_2 /DEST pdfmark grestore gsave @@ -19862,6 +20792,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -19893,28 +20825,34 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(98)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(98)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(Since)m 596(named)s 1301(parameters)s 2408(are)s 2764(optional,)s -3664(we)s 4008(ha)s 4(v)k 3(e)k 4519(one)s -4930(for)s 5277(e)s 6(v)k 3(ery)k 5862(concei)s 6(v)k 6(able)k -7057(type)s 7534(of)s 7814(attrib)s 4(ute,)k 8722(and)s -0 12917(simply)m 702(lea)s 4(v)k 3(e)k 1252(out)s -1614(those)s 2172(that)s 2586(do)s 2876(not)s 3238(apply)s -3821(in)s 4060(an)s 3(y)k 4454(particular)s 5424(reference.)s -6472(W)s 19(e)k 6837(can)s 7223(print)s 7730(a)s -7893(reference)s 8832(by)s 0 12629(using)m 572(the)s 220 fnt2 -920 12626(@Open)m 240 fnt1 1726 12629(symbol)m 2486(to)s 2725(get)s -3077(at)s 3309(its)s 3585(attrib)s 4(utes:)k 220 fnt2 -480 12128(@Ref)m 6(erence&&str)k -3(unk1979style @Open)k 480 11840({ @A)m 6(uthor)k 11(, {Slope @F)k 6(ont @Title}.)k 13( @Pub)k 4(lisher)k 11(, @Y)k 30(ear)k 11(.)k 13( })k +0 13205(Since)m 596(named)s 1301(parameters)s +2408(are)s 2764(optional,)s 3664(we)s 4008(ha)s 4(v)k 3(e)k +4519(one)s 4930(for)s 5277(e)s 6(v)k 3(ery)k +5862(concei)s 6(v)k 6(able)k 7057(type)s 7534(of)s +7814(attrib)s 4(ute,)k 8722(and)s 0 12917(simply)m 702(lea)s 4(v)k 3(e)k +1252(out)s 1614(those)s 2172(that)s 2586(do)s 2876(not)s +3238(apply)s 3821(in)s 4060(an)s 3(y)k 4454(particular)s +5424(reference.)s 6472(W)s 19(e)k 6837(can)s 7223(print)s +7730(a)s 7893(reference)s 8832(by)s 0 12629(using)m 572(the)s +220 fnt2 920 12626(@Open)m 240 fnt1 1726 12629(symbol)m 2486(to)s +2725(get)s 3077(at)s 3309(its)s 3585(attrib)s 4(utes:)k +220 fnt2 480 12128(@Ref)m 6(erence&&str)k -3(unk1979style @Open)k 480 11840({ @A)m 6(uthor)k 11(, {Slope @F)k 6(ont @Title}.)k 13( @Pub)k 4(lisher)k 11(, @Y)k 30(ear)k 11(.)k 13( })k 240 fnt1 0 11344(The)m 428(right)s 939(parameter)s 1953(of)s 220 fnt2 2224 11341(@Open)m 240 fnt1 3030 11344(may)m 3496(use)s 3871(the)s 4219(e)s 3(xported)k 5111(parameters)s 6209(of)s @@ -19978,6 +20916,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20009,29 +20949,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.5.)m -1871(Biblio)s 2(gr)k 3(aphies)k 240 fnt5 10249 -1583(99)m -gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.5.)m 1871(Biblio)s 2(gr)k 3(aphies)k +240 fnt5 10249 -1583(99)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -480 13205(W)m 19(e)k 858(can)s 1256(consult)s -2017(the)s 220 fnt2 2374 13202(@T)m 26(ype)k 240 fnt1 -3121 13205(attrib)m 4(ute)k 3977(of)s 4258(a)s 4433(reference)s -5386(to)s 5634(\207nd)s 6075(out)s 6450(its)s 6736(style,)s -7303(which)s 7955(brings)s 8613(us)s 8887(to)s 0 12917(the)m -348(follo)s 6(wing)k 1325(de\207nition)s 2299(for)s 2637(printing)s -3447(out)s 3813(a)s 3979(reference)s 4922(in)s 5165(the)s -5513(style)s 6020(appropriate)s 7164(to)s 7403(it:)s 220 fnt2 -480 12416(def @RefPr)m -3(int)k 480 12128( r)m -3(ight reftag)k 480 11840({ @RefStyle&&{ @Ref)m 6(erence&&reftag @Open { @T)k 26(ype } })k -480 11552( @Open { @Style reftag })m 480 11264(})m 240 fnt1 0 10770(F)m 3(or)k -389(e)s 3(xample,)k 1303(to)s 1542(e)s 6(v)k 6(aluate)k -220 fnt2 2382 10767(@RefPr)m -3(int str)k -3(unk1979style)k 240 fnt1 -4992 10770(,)m 5099(Lout)s 5611(\207rst)s 6042(e)s 6(v)k 6(aluates)k +480 13205(W)m 19(e)k +858(can)s 1256(consult)s 2017(the)s 220 fnt2 2374 13202(@T)m 26(ype)k +240 fnt1 3121 13205(attrib)m 4(ute)k 3977(of)s 4258(a)s +4433(reference)s 5386(to)s 5634(\207nd)s 6075(out)s 6450(its)s +6736(style,)s 7303(which)s 7955(brings)s 8613(us)s 8887(to)s +0 12917(the)m 348(follo)s 6(wing)k 1325(de\207nition)s 2299(for)s +2637(printing)s 3447(out)s 3813(a)s 3979(reference)s 4922(in)s +5165(the)s 5513(style)s 6020(appropriate)s 7164(to)s 7403(it:)s +220 fnt2 480 12416(def @RefPr)m -3(int)k 480 12128( r)m -3(ight reftag)k +480 11840({ @RefStyle&&{ @Ref)m 6(erence&&reftag @Open { @T)k 26(ype } })k 480 11552( @Open { @Style reftag })m 480 11264(})m +240 fnt1 0 10770(F)m 3(or)k 389(e)s 3(xample,)k +1303(to)s 1542(e)s 6(v)k 6(aluate)k 220 fnt2 +2382 10767(@RefPr)m -3(int str)k -3(unk1979style)k 240 fnt1 4992 10770(,)m +5099(Lout)s 5611(\207rst)s 6042(e)s 6(v)k 6(aluates)k 220 fnt2 480 10269(@Ref)m 6(erence&&str)k -3(unk1979style @Open { @T)k 26(ype })k 240 fnt1 0 9771(whose)m 668(result)s 1258(is)s 220 fnt2 1468 9768(Book)m 240 fnt1 1968 9771(,)m 2075(and)s 2479(then)s @@ -20055,7 +21002,7 @@ grestore 7285(a)s 7463(numbered)s 8491(list)s 8855(of)s 0 7265(places)m 648(that)s 1066(g)s 1(alle)k 3(ys)k 1790(containing)s 2853(references)s 3884(may)s 4350(attach)s 4977(to:)s -[ /Dest /LOUT19_4580_exa_bibl_3 /DEST pdfmark +[ /Dest /LOUT19_4605_exa_bibl_3 /DEST pdfmark 220 fnt2 480 6764(def @Ref)m 6(erenceSection)k 480 6476( named @T)m 26(ag {})k 480 6188( named @Title { Ref)m 6(erences })k 480 5900( named @RunningTitle { dft })m 480 5612( named style r)m -3(ight tag { tag.)k 13( })k 480 5324( named headstyle r)m -3(ight @Title { @Heading @Title })k @@ -20081,6 +21028,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20112,13 +21061,19 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(100)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(100)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13264 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore @@ -20136,18 +21091,18 @@ grestore 2038 10030(@Galle)m 4(y)k 240 fnt1 2945 10033(as)m 3203(usual.)s 3880(W)s 19(e)k 4258(can)s 4655(scatter)s 5345(multiple)s 6205(lists)s 6649(of)s 6928(references)s 7967(through)s 8778(the)s -0 9745(document)m 1004(if)s 1221(we)s 1556(wish)s 2065(\(at)s -2376(the)s 2724(end)s 3128(of)s 3399(each)s 3894(chapter)s 9(,)k -4695(for)s 5033(e)s 3(xample\),)k 6026(simply)s 6731(by)s -7025(placing)s 220 fnt2 7781 9742(@Ref)m 6(erence)k 9002(-)s -0 9454(Section)m 240 fnt1 777 9457(at)m 1009(each)s 1504(point.)s -480 9083(Our)m 912(task)s 1358(is)s 1568(completed)s 2622(by)s -2916(the)s 3264(follo)s 6(wing)k 4241(de\207nition:)s -[ /Dest /LOUT19_4580_exa_bibl_4 /DEST pdfmark -220 fnt2 -480 8582(def @Ref r)m -3(ight x)k 480 8294({)m 480 8006( def sendref into { @RefPlace&&f)m 6(ollo)k 3(wing })k -480 7718( r)m -3(ight @K)k 8(e)k 4(y)k 480 7430( {)m -480 7142( @NumberMar)m -3(k)k 4(er&&preceding @T)k 26(agged x &)k 480 6854( @P)m 8(ageMar)k -3(k)k 4(er&&preceding @T)k 26(agged x &)k +0 9745(document)m 1004(if)s 1220(we)s 1555(wish)s 2063(\(at)s +2373(the)s 2721(end)s 3124(of)s 3395(each)s 3889(chapter)s 9(,)k +4689(for)s 5027(e)s 3(xample\),)k 6019(simply)s 6724(by)s +7017(placing)s 220 fnt2 7773 9742(@Ref)m 6(erence-)k 0 9454(Section)m +240 fnt1 777 9457(at)m 1009(each)s 1504(point.)s 480 9083(Our)m +912(task)s 1358(is)s 1568(completed)s 2622(by)s 2916(the)s +3264(follo)s 6(wing)k 4241(de\207nition:)s +[ /Dest /LOUT19_4605_exa_bibl_4 /DEST pdfmark +220 fnt2 480 8582(def @Ref r)m -3(ight x)k +480 8294({)m 480 8006( def sendref into { @RefPlace&&f)m 6(ollo)k 3(wing })k 480 7718( r)m -3(ight @K)k 8(e)k 4(y)k +480 7430( {)m 480 7142( @NumberMar)m -3(k)k 4(er&&preceding @T)k 26(agged x &)k +480 6854( @P)m 8(ageMar)k -3(k)k 4(er&&preceding @T)k 26(agged x &)k 480 6566( @RefPr)m -3(int x)k 480 6278( })m 480 5702( @NumberMar)m -3(k)k 4(er&&x @Open { @T)k 26(ag } sendref x)k 480 5414(})m 240 fnt1 0 4920(Gi)m 6(v)k 3(en)k 633(this)s 1029(de\207nition,)s 2053(the)s 2401(in)s 9(v)k 4(ocation)k @@ -20182,7 +21137,7 @@ grestore 240 fnt1 3926 1109(,)m 4033(as)s 4283(desired.)s 480 735(No)m 6(w)k 220 fnt2 1044 732(@NumberMar)m -3(k)k 4(er&&preceding)k 240 fnt1 4082 735(is)m 4342(the)s 4741(nearest)s 5527(preceding)s 6573(in)s 9(v)k 4(ocation)k -7677(of)s 220 fnt2 7999 732(@Number)m 9002(-)s 0 444(Mar)m -3(k)k 4(er)k +7677(of)s 220 fnt2 7999 732(@Number-)m 0 444(Mar)m -3(k)k 4(er)k 240 fnt1 775 447(in)m 1051(the)s 1432(\207nal)s 1946(document.)s 3087(This)s 3596(must)s 4155(be)s 4470(the)s 4851(in)s 9(v)k 4(ocation)k 5939(of)s 220 fnt2 6243 444(@NumberMar)m -3(k)k 4(er)k @@ -20207,6 +21162,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20238,23 +21195,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.5.)m -1871(Biblio)s 2(gr)k 3(aphies)k 240 fnt5 10136 -1583(101)m -gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.5.)m 1871(Biblio)s 2(gr)k 3(aphies)k +240 fnt5 10136 -1583(101)m gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 0 13202(str)m -3(unk1979style)k 240 fnt1 -1585 13205(as)m 1827(an)s 2102(additional)s 3105(tag)s 3442(by)s -3728(the)s 220 fnt2 4068 13202(@T)m 26(agged)k 240 fnt1 -5050 13205(symbol.)m 5911(Its)s 6192(original)s 6982(tag)s 7319(w)s 2(as)k -7732(the)s 8072(number)s 8855(of)s 0 12917(the)m 348(reference)s -1291(place,)s 1902(which)s 2544(means)s 3206(that)s 220 fnt2 -480 12416(@NumberMar)m -3(k)k 4(er&&str)k -3(unk1979style @Open { @T)k 26(ag })k +220 fnt2 0 13202(str)m -3(unk1979style)k +240 fnt1 1585 13205(as)m 1827(an)s 2102(additional)s 3105(tag)s +3442(by)s 3728(the)s 220 fnt2 4068 13202(@T)m 26(agged)k +240 fnt1 5050 13205(symbol.)m 5911(Its)s 6192(original)s 6982(tag)s +7319(w)s 2(as)k 7732(the)s 8072(number)s 8855(of)s +0 12917(the)m 348(reference)s 1291(place,)s 1902(which)s 2544(means)s +3206(that)s 220 fnt2 480 12416(@NumberMar)m -3(k)k 4(er&&str)k -3(unk1979style @Open { @T)k 26(ag })k 240 fnt1 0 11917(has)m 370(for)s 708(its)s 984(result)s 1574(the)s 1922(number)s 2713(of)s 2984(the)s 3332(reference)s 4275(place)s 4835(that)s 5253(recei)s 6(v)k 3(ed)k @@ -20377,6 +21340,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20408,41 +21373,48 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(102)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(102)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13368 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13368 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(If)m 230(the)s 578(inde)s 3(x)k 1162(entry)s -1707(is)s 1917(non-ra)s 3(w)k 15(,)k 2803(the)s -3151(follo)s 6(wing)k 4128(e)s 3(xpression)k 5205(is)s -5415(used)s 5912(to)s 6151(de\207ne)s 6792(its)s 7068(v)s 6(alue:)k -220 fnt2 480 12704(label &0.03fu {}{@OneCol ,} pn)m 240 fnt1 0 12208(where)m 220 fnt2 -635 12205(pn)m 240 fnt1 919 12208(is)m 1124(the)s 1466(page)s -1969(number)s 2754(or)s 3008(page)s 3510(number)s 4296(range)s -4877(of)s 5143(the)s 5485(entry)s 15(.)k 6120(In)s -6370(each)s 6860(case)s 7321(we)s 7651(clearly)s 8348(ha)s 4(v)k 3(e)k -8843(an)s 0 11920(entry)m 545(that)s 963(satis\207es)s 1770(all)s -2063(the)s 2411(requirements)s 3709(of)s 3980(the)s 4328(theorem.)s -480 11546(No)m 6(w)k 1000(consider)s 1877(what)s 2409(happens)s -3252(when)s 3835(we)s 4176(come)s 4757(to)s 5003(mer)s 4(ge)k -5659(tw)s 2(o)k 6076(entries.)s 6882(The)s 7317(code)s -7832(used)s 8336(to)s 8582(carry)s 0 11258(out)m 366(this)s -762(mer)s 4(ge)k 1411(is)s 220 fnt2 480 10757(def @Merge left x r)m -3(ight y)k -480 10469({)m 480 10181( { x @Rump { x @Meld y } } @Case)m 480 9893( {)m 480 9605( "" @Y)m 4(ield x)k -480 9317( else @Y)m 4(ield { { x{@OneCol ,} } @Meld y })k 480 9029( })m 480 8453(})m 240 fnt1 -0 7959(where)m 220 fnt2 640 7956(x)m 240 fnt1 808 7959(is)m -1018(the)s 1366(\207rst)s 1797(entry)s 2342(and)s 220 fnt2 -2746 7956(y)m 240 fnt1 2914 7959(is)m 3124(the)s 3472(second.)s -480 7585(W)m 19(e)k 849(call)s 1248(the)s 1596(e)s 3(xpression)k -220 fnt2 480 7084(x @Rump { x @Meld y })m 240 fnt1 0 6584(the)m 240 fnt6 -348 6586(discriminant)m 240 fnt1 1561 6584(,)m 1668(since)s 2215(it)s -2407(determines)s 3506(which)s 4148(case)s 4615(to)s 4854(apply)s 15(.)k +0 13205(If)m 230(the)s 578(inde)s 3(x)k +1162(entry)s 1707(is)s 1917(non-ra)s 3(w)k 15(,)k +2803(the)s 3151(follo)s 6(wing)k 4128(e)s 3(xpression)k +5205(is)s 5415(used)s 5912(to)s 6151(de\207ne)s 6792(its)s +7068(v)s 6(alue:)k 220 fnt2 480 12704(label &0.03fu {}{@OneCol ,} pn)m 240 fnt1 +0 12208(where)m 220 fnt2 635 12205(pn)m 240 fnt1 919 12208(is)m +1124(the)s 1466(page)s 1969(number)s 2754(or)s 3008(page)s +3510(number)s 4296(range)s 4877(of)s 5143(the)s 5485(entry)s 15(.)k +6120(In)s 6370(each)s 6860(case)s 7321(we)s 7651(clearly)s +8348(ha)s 4(v)k 3(e)k 8843(an)s 0 11920(entry)m +545(that)s 963(satis\207es)s 1770(all)s 2063(the)s 2411(requirements)s +3709(of)s 3980(the)s 4328(theorem.)s 480 11546(No)m 6(w)k +1000(consider)s 1877(what)s 2409(happens)s 3252(when)s 3835(we)s +4176(come)s 4757(to)s 5003(mer)s 4(ge)k 5659(tw)s 2(o)k +6076(entries.)s 6882(The)s 7317(code)s 7832(used)s 8336(to)s +8582(carry)s 0 11258(out)m 366(this)s 762(mer)s 4(ge)k +1411(is)s 220 fnt2 480 10757(def @Merge left x r)m -3(ight y)k 480 10469({)m +480 10181( { x @Rump { x @Meld y } } @Case)m 480 9893( {)m 480 9605( "" @Y)m 4(ield x)k 480 9317( else @Y)m 4(ield { { x{@OneCol ,} } @Meld y })k +480 9029( })m 480 8453(})m 240 fnt1 0 7959(where)m 220 fnt2 +640 7956(x)m 240 fnt1 808 7959(is)m 1018(the)s 1366(\207rst)s +1797(entry)s 2342(and)s 220 fnt2 2746 7956(y)m 240 fnt1 +2914 7959(is)m 3124(the)s 3472(second.)s 480 7585(W)m 19(e)k +849(call)s 1248(the)s 1596(e)s 3(xpression)k 220 fnt2 +480 7084(x @Rump { x @Meld y })m 240 fnt1 0 6584(the)m 240 fnt6 348 6586(discriminant)m +240 fnt1 1561 6584(,)m 1668(since)s 2215(it)s 2407(determines)s +3506(which)s 4148(case)s 4615(to)s 4854(apply)s 15(.)k 5535(W)s 19(e)k 5904(will)s 6330(track)s 6868(this)s 7264(in)s 7507(detail)s 8092(belo)s 6(w)k 15(,)k 8764(b)s 4(ut)k 0 6296(approximately)m 15(,)k 1483(its)s @@ -20515,6 +21487,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20546,41 +21520,47 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(4.6.)m -1871(Mer)s 8(g)k 2(ed)k 2671(inde)s 4(x)k -3245(entries)s 240 fnt5 10130 -1583(103)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(4.6.)m 1871(Mer)s 8(g)k 2(ed)k +2671(inde)s 4(x)k 3245(entries)s 240 fnt5 10130 -1583(103)m +gsave 1417 -15423 translate 240 fnt1 9066 13368 0 13266 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt2 -480 13209(label &0.03fu {})m 240 fnt1 0 12715(The)m 440(result)s 1042(of)s -1325(this)s 1733(is)s 220 fnt2 1955 12712(x)m 240 fnt1 -2135 12715(with)m 2629(an)s 2924(empty)s 3588(object)s 4244(added)s -4886(at)s 5130(the)s 5490(end.)s 6012(This)s 6500(empty)s -7164(object)s 7820(is)s 8042(the)s 8403(second)s 0 12427(element)m -815(of)s 220 fnt2 1084 12424(y)m 240 fnt1 1192 12427(,)m -1297(which)s 1937(is)s 2145(not)s 2509(equal)s 3080(to)s -3317(an)s 3(y)k 3712(element)s 4526(of)s 220 fnt2 -4795 12424(x)m 240 fnt1 4903 12427(:)m 5067(the)s 5413(second)s -6134(element)s 6948(of)s 220 fnt2 7217 12424(x)m 240 fnt1 -7383 12427(is)m 7591(not)s 220 fnt2 7955 12424({})m 240 fnt1 -8150 12427(b)m 4(ut)k 8510(rather)s 220 fnt2 0 12136({}{@OneCol ,})m -240 fnt1 1371 12139(,)m 1515(because)s 220 fnt2 2365 12136(@Meld)m -240 fnt1 3148 12139(treats)m 3752(immediately)s 5038(adjacent)s 5931(objects)s -6696(as)s 6983(single)s 7647(elements.)s 8698(The)s 0 11851(result)m -590(of)s 220 fnt2 861 11848(@Rump)m 240 fnt1 1720 11851(is)m -1930(then)s 2398(this)s 2794(e)s 3(xtra)k 3327(empty)s -3979(object,)s 4669(so)s 4935(the)s 5282(discriminant)s 6536(is)s -6745(the)s 7093(empty)s 7744(object)s 8388(and)s 8791(we)s -0 11563(return)m 220 fnt2 627 11560(x)m 240 fnt1 735 11563(,)m -842(correctly)s 15(.)k 1839(It)s 2044(is)s 2254(this)s -2650(case)s 3117(that)s 3535(requires)s 4355(us)s 4619(to)s -4858(use)s 220 fnt2 5233 11560(0.03fu)m 240 fnt1 5829 11563(;)m -5941(without)s 6732(it)s 6924(we)s 7259(w)s 2(ould)k +220 fnt2 480 13209(label &0.03fu {})m 240 fnt1 0 12715(The)m +440(result)s 1042(of)s 1325(this)s 1733(is)s 220 fnt2 +1955 12712(x)m 240 fnt1 2135 12715(with)m 2629(an)s 2924(empty)s +3588(object)s 4244(added)s 4886(at)s 5130(the)s 5490(end.)s +6012(This)s 6500(empty)s 7164(object)s 7820(is)s 8042(the)s +8403(second)s 0 12427(element)m 815(of)s 220 fnt2 1084 12424(y)m +240 fnt1 1192 12427(,)m 1297(which)s 1937(is)s 2145(not)s +2509(equal)s 3080(to)s 3317(an)s 3(y)k 3712(element)s +4526(of)s 220 fnt2 4795 12424(x)m 240 fnt1 4903 12427(:)m +5067(the)s 5413(second)s 6134(element)s 6948(of)s 220 fnt2 +7217 12424(x)m 240 fnt1 7383 12427(is)m 7591(not)s 220 fnt2 +7955 12424({})m 240 fnt1 8150 12427(b)m 4(ut)k 8510(rather)s +220 fnt2 0 12136({}{@OneCol ,})m 240 fnt1 1371 12139(,)m 1515(because)s +220 fnt2 2365 12136(@Meld)m 240 fnt1 3148 12139(treats)m 3752(immediately)s +5038(adjacent)s 5931(objects)s 6696(as)s 6983(single)s 7647(elements.)s +8698(The)s 0 11851(result)m 590(of)s 220 fnt2 861 11848(@Rump)m +240 fnt1 1720 11851(is)m 1930(then)s 2398(this)s 2794(e)s 3(xtra)k +3327(empty)s 3979(object,)s 4669(so)s 4935(the)s 5282(discriminant)s +6536(is)s 6745(the)s 7093(empty)s 7744(object)s 8388(and)s +8791(we)s 0 11563(return)m 220 fnt2 627 11560(x)m 240 fnt1 +735 11563(,)m 842(correctly)s 15(.)k 1839(It)s 2044(is)s +2254(this)s 2650(case)s 3117(that)s 3535(requires)s 4355(us)s +4619(to)s 4858(use)s 220 fnt2 5233 11560(0.03fu)m 240 fnt1 +5829 11563(;)m 5941(without)s 6732(it)s 6924(we)s 7259(w)s 2(ould)k 7914(be)s 8196(melding)s 220 fnt2 480 11062(label{@OneCol ,} pn1{@OneCol ,} pn2)m 240 fnt1 0 10566(with)m 220 fnt2 480 10118(label)m 240 fnt1 0 9664(producing)m 220 fnt2 480 9163(label{@OneCol ,} pn1{@OneCol ,} pn2 label)m 240 fnt1 0 8667(leading)m 757(to)s @@ -20675,6 +21655,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20706,29 +21688,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(104)m -240 fnt6 8434 -1580(Chapter)m 9284(4.)s 9558(Examples)s gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(104)m 240 fnt6 8434 -1580(Chapter)m 9284(4.)s +9558(Examples)s gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(with)m 220 fnt2 480 12753(label &0.03fu {}{@OneCol ,} pn2{@OneCol ,} pn3)m 240 fnt1 0 12257(Ag)m 1(ain)k -648(it')s 13(s)k 998(clear)s 1529(that)s 1955(the)s -2310(meld)s 2854(will)s 3288(produce)s 4123(the)s 4478(right)s -4997(answer;)s 5794(in)s 6045(f)s 2(act,)k 6514(this)s -6918(second)s 7649(sub-case)s 8536(could)s 0 11969(be)m 282(uni\207ed)s -1005(with)s 1487(the)s 1835(\207rst)s 2266(sub-case.)s 480 11595(Our)m -916(third)s 1429(sub-case)s 2312(is)s 2526(when)s 3106(the)s -3458(tw)s 2(o)k 3872(entries)s 4563(ha)s 4(v)k 3(e)k -5068(a)s 5238(page)s 5750(number)s 6545(in)s 6792(common)s -7691(and)s 220 fnt2 8099 11592(y)m 240 fnt1 8271 11595(has)m -8646(only)s 0 11307(one)m 402(page)s 910(number)s 13(.)k -1792(In)s 2048(this)s 2444(case,)s 2962(typi\207ed)s 3751(by)s -220 fnt2 4045 11304(x)m 240 fnt1 4213 11307(with)m 4695(v)s 6(alue)k +0 13205(with)m 220 fnt2 480 12753(label &0.03fu {}{@OneCol ,} pn2{@OneCol ,} pn3)m +240 fnt1 0 12257(Ag)m 1(ain)k 648(it')s 13(s)k +998(clear)s 1529(that)s 1955(the)s 2310(meld)s 2854(will)s +3288(produce)s 4123(the)s 4478(right)s 4997(answer;)s 5794(in)s +6045(f)s 2(act,)k 6514(this)s 6918(second)s 7649(sub-case)s +8536(could)s 0 11969(be)m 282(uni\207ed)s 1005(with)s 1487(the)s +1835(\207rst)s 2266(sub-case.)s 480 11595(Our)m 916(third)s 1429(sub-case)s +2312(is)s 2526(when)s 3106(the)s 3458(tw)s 2(o)k +3872(entries)s 4563(ha)s 4(v)k 3(e)k 5068(a)s +5238(page)s 5750(number)s 6545(in)s 6792(common)s 7691(and)s +220 fnt2 8099 11592(y)m 240 fnt1 8271 11595(has)m 8646(only)s +0 11307(one)m 402(page)s 910(number)s 13(.)k 1792(In)s +2048(this)s 2444(case,)s 2962(typi\207ed)s 3751(by)s 220 fnt2 +4045 11304(x)m 240 fnt1 4213 11307(with)m 4695(v)s 6(alue)k 220 fnt2 480 10806(label &0.03fu {}{@OneCol ,} pn1{@OneCol ,} pn2)m 240 fnt1 0 10310(and)m 220 fnt2 404 10307(y)m 240 fnt1 572 10310(with)m 1054(v)s 6(alue)k 220 fnt2 480 9811(label &0.03fu {}{@OneCol ,} pn2)m 240 fnt1 0 9315(it)m 190(is)s @@ -20753,6 +21742,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -20784,53 +21775,63 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13448 0 13448 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13448 0 13448 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -480 fnt5 0 12397(A)m 12(ppendix)k -2097(A.)s 2784(Implementation)s 6168(of)s 6713(T)s 44(extur)k 8(es)k - +480 fnt5 0 12397(A)m 12(ppendix)k 2097(A.)s 2784(Implementation)s +6168(of)s 6713(T)s 44(extur)k 8(es)k [ /Dest /LOUTtex /DEST pdfmark -240 fnt1 0 11711(The)m 430(follo)s 6(wing)k 1409(notes)s -1967(detail)s 2554(ho)s 6(w)k 3018(PostScript)s 4062(patterns)s -4871(ha)s 4(v)k 3(e)k 5374(been)s 5885(used)s -6385(to)s 6626(produce)s 7455(te)s 3(xtures.)k 8374(See)s -8778(the)s 0 11423(PostScript)m 1042(Language)s 2042(Reference)s 3066(Manual,)s -3904(second)s 4627(edition)s 5348(\(PLRM\),)s 6265(especially)s 7274(Section)s -8048(4.9.)s 480 11049(PostScript)m 1525(patterns)s 2336(are)s 2686(implemented)s -3996(as)s 4250(color)s 4804(spaces,)s 5539(whereas)s 6376(from)s -6904(a)s 7074(logical)s 7782(point)s 8338(of)s 8613(vie)s 6(w)k -0 10761(the)m 3(y)k 462(are)s 807(really)s 1402(separate)s -2239(entities)s 2977(in)s 3218(the)s 3564(graphics)s 4424(state,)s -4966(independent)s 6194(of)s 6463(color)s 7013(\(e)s 3(xcept)k -7771(that)s 8187(a)s 8351(colored)s 0 10473(te)m 3(xture)k -716(o)s 3(v)k 3(errides)k 1650(an)s 3(y)k -2047(current)s 2783(color)s 3334(while)s 3921(it)s 4113(is)s -4323(in)s 4566(ef)s 6(fect\).)k 5345(T)s 19(o)k -5645(ensure)s 6325(that)s 6743(Lout')s 13(s)k 220 fnt2 -7405 10470(@SetT)m 26(e)k 6(xture)k 240 fnt1 8722 10473(and)m -220 fnt2 0 10182(@SetColour)m 240 fnt1 1260 10185(symbols)m 2112(ha)s 4(v)k 3(e)k -2616(this)s 3015(desired)s 3766(independence)s 5141(of)s 5415(each)s -5913(other)s 9(,)k 6505(the)s 6856(follo)s 6(wing)k -7836(operators)s 8779(are)s 0 9897(de\207ned)m 763(in)s 1006(the)s -1354(Lout)s 1866(prologue:)s 5090 12 0 12 240 288 60 1063 9281 LoutGr2 +240 fnt1 +0 11711(The)m 430(follo)s 6(wing)k 1409(notes)s 1967(detail)s +2554(ho)s 6(w)k 3018(PostScript)s 4062(patterns)s 4871(ha)s 4(v)k 3(e)k +5374(been)s 5885(used)s 6385(to)s 6626(produce)s 7455(te)s 3(xtures.)k +8374(See)s 8778(the)s 0 11423(PostScript)m 1042(Language)s 2042(Reference)s +3066(Manual,)s 3904(second)s 4627(edition)s 5348(\(PLRM\),)s 6265(especially)s +7274(Section)s 8048(4.9.)s 480 11049(PostScript)m 1525(patterns)s 2336(are)s +2686(implemented)s 3996(as)s 4250(color)s 4804(spaces,)s 5539(whereas)s +6376(from)s 6904(a)s 7074(logical)s 7782(point)s 8338(of)s +8613(vie)s 6(w)k 0 10761(the)m 3(y)k 462(are)s +807(really)s 1402(separate)s 2239(entities)s 2977(in)s 3218(the)s +3564(graphics)s 4424(state,)s 4966(independent)s 6194(of)s 6463(color)s +7013(\(e)s 3(xcept)k 7771(that)s 8187(a)s 8351(colored)s +0 10473(te)m 3(xture)k 716(o)s 3(v)k 3(errides)k +1650(an)s 3(y)k 2047(current)s 2783(color)s 3334(while)s +3921(it)s 4113(is)s 4323(in)s 4566(ef)s 6(fect\).)k +5345(T)s 19(o)k 5645(ensure)s 6325(that)s 6743(Lout')s 13(s)k +220 fnt2 7405 10470(@SetT)m 26(e)k 6(xture)k 240 fnt1 +8722 10473(and)m 220 fnt2 0 10182(@SetColour)m 240 fnt1 1260 10185(symbols)m +2112(ha)s 4(v)k 3(e)k 2616(this)s 3015(desired)s +3766(independence)s 5141(of)s 5415(each)s 5913(other)s 9(,)k +6505(the)s 6856(follo)s 6(wing)k 7836(operators)s 8779(are)s +0 9897(de\207ned)m 763(in)s 1006(the)s 1354(Lout)s 1866(prologue:)s +5090 12 0 12 240 288 60 1063 9281 LoutGr2 LoutBox 0.0 0.0 0.0 LoutSetRGBColor fill grestore grestore -240 fnt8 2550 9385(Lout-de\207ned)m 3826(oper)s 3(ator)k -gsave +240 fnt8 2550 9385(Lout-de\207ned)m 3826(oper)s 3(ator)k gsave 6153 9281 translate -240 fnt1 1850 12 0 12 240 288 60 LoutGraphic +240 fnt1 +1850 12 0 12 240 288 60 LoutGraphic gsave LoutBox 0.0 0.0 0.0 LoutSetRGBColor fill grestore grestore -6297(What)s 6866(it)s 7062(r)s 8(eplaces)k -220 fnt2 2623 9092(n)m 2(um)k 3322(LoutSetGr)s 2(a)k 6(y)k +6297(What)s 6866(it)s 7062(r)s 8(eplaces)k 220 fnt2 +2623 9092(n)m 2(um)k 3322(LoutSetGr)s 2(a)k 6(y)k 5522(-)s 240 fnt1 6297 9095(setgray)m 220 fnt2 1679 8804(n)m 2(um)k 2151(n)s 2(um)k 2623(n)s 2(um)k 3322(LoutSetRGBColor)s 5522(-)s 240 fnt1 6297 8807(setr)m 4(gbcolor)k 220 fnt2 @@ -20902,13 +21903,13 @@ grestore 240 fnt1 3059 3907(The)m 3487(CMYK)s 4266(colorspace)s 220 fnt2 1104 3560([ /P)m 8(atter)k -5(n ])k 240 fnt1 3059 3563(A)m 3289(colored)s 4064(pattern)s 220 fnt2 1104 3216([ /P)m 8(atter)k -5(n /name ])k -240 fnt1 3059 3219(An)m 3497(uncolored)s 4600(pattern;)s 220 fnt2 -5463 3216(/name)m 240 fnt1 6214 3219(may)m 6768(be)s 220 fnt2 -7138 3216(/De)m 6(viceGr)k 2(a)k 6(y)k 240 fnt1 -8329 3219(,)m 220 fnt2 8525 3216(/De)m 8858(-)s 3059 2928(viceRGB)m -240 fnt1 3916 2931(,)m 4023(or)s 220 fnt2 4282 2928(/De)m 6(viceCMYK)k +240 fnt1 3059 3219(An)m 3496(uncolored)s 4598(pattern;)s 220 fnt2 +5460 3216(/name)m 240 fnt1 6209 3219(may)m 6762(be)s 220 fnt2 +7131 3216(/De)m 6(viceGr)k 2(a)k 6(y)k 240 fnt1 +8322 3219(,)m 220 fnt2 8517 3216(/De-)m 3059 2928(viceRGB)m 240 fnt1 +3916 2931(,)m 4023(or)s 220 fnt2 4282 2928(/De)m 6(viceCMYK)k -[ /Dest /LOUT16_1692_tex_1 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_1 /DEST pdfmark 240 fnt1 0 2447(\213)m 480(A)s 708(color)s 9(,)k 1294(denoted)s 2107(c,)s 2318(is)s 2525(an)s 2805(array)s 3346(containing)s 4407(a)s 4570(PostScript)s 5609(non-pattern)s 6765(color)s @@ -20928,15 +21929,20 @@ grestore 1633(be)s 1915(unpack)s 2(ed)k 2889(with)s 220 fnt2 3371 149(aload)m 240 fnt1 3955 152(before)m 4621(calling)s 220 fnt2 5324 149(setcolor)m 240 fnt1 6092 152(.)m -[ /Dest /LOUT16_1692_tex_2 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_2 /DEST pdfmark grestore -0 0 0 0 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -192 fnt5 5808 -15421(105)m +192 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 5808 -15421(105)m +grestore grestore @@ -20977,19 +21983,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(106)m -240 fnt6 6599 -1580(Appendix)m 7563(A.)s 7863(Implementation)s 9418(of)s -9699(T)s 22(e)k 4(xtur)k 8(es)k gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(106)m 240 fnt6 6599 -1580(Appendix)m 7563(A.)s +7863(Implementation)s 9418(of)s 9699(T)s 22(e)k 4(xtur)k 8(es)k +gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(\213)m 480(A)s 744(pattern,)s 1549(denoted)s 220 fnt2 -2400 13202(p)m 240 fnt1 2514 13205(.)m 2712(F)s 3(or)k +0 13205(\213)m 480(A)s 744(pattern,)s 1549(denoted)s +220 fnt2 2400 13202(p)m 240 fnt1 2514 13205(.)m 2712(F)s 3(or)k 3136(us,)s 3491(a)s 3691(pattern)s 4446(is)s 4691(either)s 5328(the)s 5711(PostScript)s 6788(null)s 7249(object,)s 7975(meaning)s 8887(to)s 480 12917(\207ll)m 824(with)s 1331(solid)s 1879(color)s 9(,)k @@ -21016,7 +22028,7 @@ grestore 8566(share)s 480 10439(pattern)m 1200(dictionaries)s 2365(among)s 3070(graphics)s 3931(states.)s 4625(W)s 19(e)k 4994(must)s 5519(cop)s 2(y)k 6037(them.)s -[ /Dest /LOUT16_1692_tex_3 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_3 /DEST pdfmark 0 9936(This)m 476(representation)s 1886(obe)s 3(ys)k 2493(the)s 2841(follo)s 6(wing)k 3818(in)s 9(v)k 6(ariant:)k 0 9433(\213)m 480(All)s 853(components)s 2075(of)s 2360(the)s @@ -21027,7 +22039,7 @@ grestore 3096(situation)s 3976(where)s 4616(we)s 4951(set)s 5276(color)s 5827(space)s 6414(b)s 4(ut)k 6776(not)s 7142(color\).)s -[ /Dest /LOUT16_1692_tex_4 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_4 /DEST pdfmark 0 8642(\213)m 480(If)s 709(the)s 1056(PostScript)s 2097(graphics)s 2956(state)s 3448(contains)s 4295(a)s 220 fnt2 4460 8639(/P)m 8(atter)k -5(n)k 240 fnt1 5269 8642(colorspace,)m 6397(the)s 6744(pattern)s 7463(dictionary)s @@ -21037,22 +22049,22 @@ grestore 7027(of)s 7298(types)s 220 fnt2 7854 8351(cs)m 240 fnt1 8127 8354(and)m 220 fnt2 8531 8351(c)m 240 fnt1 8636 8354(.)m -[ /Dest /LOUT16_1692_tex_5 /DEST pdfmark -0 7851(\213)m 480(If)s 733(the)s 1105(graphics)s 1990(state)s -2507(contains)s 3379(an)s 3685(uncolored)s 220 fnt2 4724 7848(/P)m 8(atter)k -5(n)k -240 fnt1 5559 7851(colorspace,)m 6712(then)s 7205(the)s 220 fnt2 -7577 7848(/Under)m -3(lyingCol)k 9002(-)s 480 7560(orSpace)m 240 fnt1 -1338 7563(and)m 220 fnt2 1730 7560(/Under)m -3(lyingColor)k 240 fnt1 -3413 7563(entries)m 4088(of)s 4347(the)s 4684(pattern)s 5392(dictionary)s -6404(stored)s 7034(in)s 7265(the)s 7602(state)s 8083(agree)s -8644(with)s 480 7275(the)m 828(underlying)s 1918(color)s 2469(space)s -3056(and)s 3460(color)s 4011(stored)s 4653(in)s 4896(the)s -5244(graphics)s 6105(state.)s -[ /Dest /LOUT16_1692_tex_6 /DEST pdfmark -0 6772(And)m 471(it)s 663(has)s -1033(the)s 1381(follo)s 6(wing)k 2358(abstraction)s 3463(function:)s -0 6269(\213)m 480(If)s 725(the)s 1089(graphics)s 1965(state)s -2474(colorspace)s 3568(is)s 220 fnt2 3793 6266(/P)m 8(atter)k -5(n)k +[ /Dest /LOUT16_1731_tex_5 /DEST pdfmark +0 7851(\213)m 480(If)s 732(the)s 1103(graphics)s 1986(state)s +2502(contains)s 3372(an)s 3678(uncolored)s 220 fnt2 4715 7848(/P)m 8(atter)k -5(n)k +240 fnt1 5549 7851(colorspace,)m 6700(then)s 7192(the)s 220 fnt2 +7563 7848(/Under)m -3(lyingCol-)k 480 7560(orSpace)m 240 fnt1 1338 7563(and)m +220 fnt2 1730 7560(/Under)m -3(lyingColor)k 240 fnt1 3413 7563(entries)m +4088(of)s 4347(the)s 4684(pattern)s 5392(dictionary)s 6404(stored)s +7034(in)s 7265(the)s 7602(state)s 8083(agree)s 8644(with)s +480 7275(the)m 828(underlying)s 1918(color)s 2469(space)s 3056(and)s +3460(color)s 4011(stored)s 4653(in)s 4896(the)s 5244(graphics)s +6105(state.)s +[ /Dest /LOUT16_1731_tex_6 /DEST pdfmark +0 6772(And)m 471(it)s 663(has)s 1033(the)s +1381(follo)s 6(wing)k 2358(abstraction)s 3463(function:)s 0 6269(\213)m +480(If)s 725(the)s 1089(graphics)s 1965(state)s 2474(colorspace)s +3568(is)s 220 fnt2 3793 6266(/P)m 8(atter)k -5(n)k 240 fnt1 4544 6269(,)m 4667(then)s 5152(the)s 5515(abstract)s 6333(current)s 7085(te)s 3(xture)k 7816(is)s 8042(the)s 8406(pattern)s 480 5981(dictionary)m 1500(stored)s 2138(in)s 2378(the)s @@ -21062,7 +22074,7 @@ grestore 240 fnt1 9019 5981(,)m 480 5693(then)m 949(the)s 1297(abstract)s 2099(current)s 2835(te)s 3(xture)k 3551(is)s 220 fnt2 3761 5690(n)m 2(ull)k 240 fnt1 4085 5693(.)m -[ /Dest /LOUT16_1692_tex_7 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_7 /DEST pdfmark 0 5236(\213)m 480(If)s 725(the)s 1089(graphics)s 1966(state)s 2475(colorspace)s 3568(is)s 220 fnt2 3794 5233(/P)m 8(atter)k -5(n)k @@ -21079,14 +22091,14 @@ grestore 2294(and)s 2698(color)s 3249(are)s 3596(as)s 3846(returned)s 4700(by)s 220 fnt2 4994 4369(currentcolorspace)m 240 fnt1 6790 4372(and)m 220 fnt2 7194 4369([ currentcolor ])m 240 fnt1 8583 4372(.)m -[ /Dest /LOUT16_1692_tex_8 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_8 /DEST pdfmark 0 3869(The)m 428(follo)s 6(wing)k 1405(functions)s 2346(are)s 2693(pri)s 6(v)k 6(ate)k 3400(helpers)s 4141(for)s 4479(the)s 4827(public)s 5478(functions:)s 220 fnt9 480 3392(% Current pattern \(may be null\): - LoutCurrentP p)m 480 3144(/LoutCurrentP)m 480 2896({ %% -)m 480 2648( currentcolorspace %% [ /name etc ])m 480 2400( 0 get /Pattern eq %% bool)m 480 2152( { %% - \(have pattern\))m 480 1904( [ currentcolor ] %% [ comp0 ... compn p ])m 480 1656( dup length 1 sub get %% p)m 480 1408( })m 480 1160( { %% - \(no pattern\))m 480 912( null %% null)m 480 664( } ifelse %% p)m 480 416(} def)m -[ /Dest /LOUT16_1692_tex_9 /DEST pdfmark +[ /Dest /LOUT16_1731_tex_9 /DEST pdfmark grestore gsave @@ -21103,6 +22115,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -21134,42 +22148,49 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 10128 -1581(107)m -gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 10128 -1581(107)m gsave 1417 -15423 translate 240 fnt1 9066 13414 0 13323 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt9 480 13277(% Current color and color space: - LoutCurrentCCS c cs)m 480 13029(/LoutCurrentCCS)m 480 12781({)m -480 12533( LoutCurrentP dup null eq %% p bool)m 480 12285( { %% null)m 480 12037( pop [ currentcolor ] %% c)m 480 11789( currentcolorspace %% c cs)m 480 11541( })m -480 11293( { %% p)m 480 11045( dup %% p p)m 480 10797( /UnderlyingColor get exch %% c p)m 480 10549( /UnderlyingColorSpace get %% c cs)m 480 10301( } ifelse %% c cs)m -480 10053(} def)m -[ /Dest /LOUT16_1692_tex_10 /DEST pdfmark -480 9604(% Make c, cs, and p current: c cs p LoutSetCCSP -)m 480 9356(/LoutSetCCSP)m 480 9108({ %% c cs p)m 480 8860( dup null eq %% c cs p bool)m -480 8612( { %% c cs p \(null pattern\))m 480 8364( pop setcolorspace %% c)m 480 8116( aload pop setcolor %% -)m 480 7868( })m 480 7620( { %% c cs p \(non-null pattern\))m -480 7372( % copy pattern dictionary)m 480 7124( 12 dict copy %% c cs p)m 480 6628( % record cs and c in p)m 480 6380( dup /UnderlyingColorSpace %% c cs p p /UCS)m 480 6132( 3 index put %% c cs p)m -480 5884( dup /UnderlyingColor %% c cs p p /UC)m 480 5636( 4 index put %% c cs p)m 480 5140( % do setcolorspace and setcolor)m 480 4892( dup /PaintType get 1 eq %% c cs p bool)m 480 4644( { %% c cs p \(colored pattern\))m -480 4396( [/Pattern] setcolorspace %% c cs p)m 480 4148( setcolor %% c cs)m 480 3900( pop pop %% -)m 480 3652( })m 480 3404( { %% c cs p \(uncolored pattern\))m -480 3156( [ /Pattern %% c cs p [ /Pattern)m 480 2908( 4 -1 roll %% c p [ /Pattern cs)m 480 2660( ] setcolorspace %% c p)m 480 2412( exch aload length 1 add %% p comp1 ... compm m+1)m 480 2164( -1 roll %% comp1 ... compm p)m -480 1916( setcolor %% -)m 480 1668( } ifelse %% -)m 480 1420( } ifelse %% -)m 480 1172(} def)m -[ /Dest /LOUT16_1692_tex_11 /DEST pdfmark -240 fnt1 -0 697(W)m 9(ith)k 536(the)s 894(helper)s 1561(functions)s -2513(it')s 13(s)k 2865(no)s 6(w)k 3336(easy)s -3825(to)s 4075(deri)s 6(v)k 3(e)k 4729(the)s -5087(colour)s 5768(and)s 6183(te)s 3(xture)k 6909(setting)s -7609(commands)s 8708(that)s 0 409(we)m 346(are)s 705(of)s 6(fering)k -1533(to)s 1784(our)s 2175(end)s 2591(users.)s 3197(When)s -3838(setting)s 4540(the)s 4900(color)s 5463(we)s 5810(pass)s -6284(it,)s 6535(plus)s 6997(the)s 7357(current)s 8105(pattern,)s -8887(to)s 220 fnt2 0 118(LoutSetCCSP)m 240 fnt1 1355 121(;)m -1459(when)s 2027(setting)s 2709(the)s 3049(pattern)s 3761(we)s -4088(pass)s 4542(it,)s 4773(plus)s 5215(the)s 5555(current)s -6283(color)s 9(,)k 6864(to)s 220 fnt2 7095 118(LoutSetCCSP)m -240 fnt1 8450 121(.)m 8605(Note)s +220 fnt9 480 13277(% Current color and color space: - LoutCurrentCCS c cs)m +480 13029(/LoutCurrentCCS)m 480 12781({)m 480 12533( LoutCurrentP dup null eq %% p bool)m 480 12285( { %% null)m 480 12037( pop [ currentcolor ] %% c)m +480 11789( currentcolorspace %% c cs)m 480 11541( })m 480 11293( { %% p)m 480 11045( dup %% p p)m 480 10797( /UnderlyingColor get exch %% c p)m +480 10549( /UnderlyingColorSpace get %% c cs)m 480 10301( } ifelse %% c cs)m 480 10053(} def)m +[ /Dest /LOUT16_1731_tex_10 /DEST pdfmark +480 9604(% Make c, cs, and p current: c cs p LoutSetCCSP -)m 480 9356(/LoutSetCCSP)m +480 9108({ %% c cs p)m 480 8860( dup null eq %% c cs p bool)m 480 8612( { %% c cs p \(null pattern\))m 480 8364( pop setcolorspace %% c)m 480 8116( aload pop setcolor %% -)m +480 7868( })m 480 7620( { %% c cs p \(non-null pattern\))m 480 7372( % copy pattern dictionary)m 480 7124( 12 dict copy %% c cs p)m 480 6628( % record cs and c in p)m +480 6380( dup /UnderlyingColorSpace %% c cs p p /UCS)m 480 6132( 3 index put %% c cs p)m 480 5884( dup /UnderlyingColor %% c cs p p /UC)m 480 5636( 4 index put %% c cs p)m 480 5140( % do setcolorspace and setcolor)m +480 4892( dup /PaintType get 1 eq %% c cs p bool)m 480 4644( { %% c cs p \(colored pattern\))m 480 4396( [/Pattern] setcolorspace %% c cs p)m 480 4148( setcolor %% c cs)m 480 3900( pop pop %% -)m +480 3652( })m 480 3404( { %% c cs p \(uncolored pattern\))m 480 3156( [ /Pattern %% c cs p [ /Pattern)m 480 2908( 4 -1 roll %% c p [ /Pattern cs)m 480 2660( ] setcolorspace %% c p)m +480 2412( exch aload length 1 add %% p comp1 ... compm m+1)m 480 2164( -1 roll %% comp1 ... compm p)m 480 1916( setcolor %% -)m 480 1668( } ifelse %% -)m 480 1420( } ifelse %% -)m +480 1172(} def)m +[ /Dest /LOUT16_1731_tex_11 /DEST pdfmark +240 fnt1 0 697(W)m 9(ith)k 536(the)s +894(helper)s 1561(functions)s 2513(it')s 13(s)k 2865(no)s 6(w)k +3336(easy)s 3825(to)s 4075(deri)s 6(v)k 3(e)k +4729(the)s 5087(colour)s 5768(and)s 6183(te)s 3(xture)k +6909(setting)s 7609(commands)s 8708(that)s 0 409(we)m 346(are)s +705(of)s 6(fering)k 1533(to)s 1784(our)s 2175(end)s +2591(users.)s 3197(When)s 3838(setting)s 4540(the)s 4900(color)s +5463(we)s 5810(pass)s 6284(it,)s 6535(plus)s 6997(the)s +7357(current)s 8105(pattern,)s 8887(to)s 220 fnt2 0 118(LoutSetCCSP)m +240 fnt1 1355 121(;)m 1459(when)s 2027(setting)s 2709(the)s +3049(pattern)s 3761(we)s 4088(pass)s 4542(it,)s 4773(plus)s +5215(the)s 5555(current)s 6283(color)s 9(,)k 6864(to)s +220 fnt2 7095 118(LoutSetCCSP)m 240 fnt1 8450 121(.)m 8605(Note)s + grestore gsave 1417 -15423 translate @@ -21184,6 +22205,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -21219,57 +22242,63 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(108)m -240 fnt6 6599 -1580(Appendix)m 7563(A.)s 7863(Implementation)s 9418(of)s -9699(T)s 22(e)k 4(xtur)k 8(es)k gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(108)m 240 fnt6 6599 -1580(Appendix)m 7563(A.)s +7863(Implementation)s 9418(of)s 9699(T)s 22(e)k 4(xtur)k 8(es)k +gsave 1417 -15423 translate -240 fnt1 -9066 13368 0 13259 240 288 60 LoutGraphic +240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13205(that)m 418(there)s 951(is)s 1161(no)s 220 fnt2 -1454 13202(/De)m 6(viceHSB)k 240 fnt1 2621 13205(:)m 220 fnt2 -2727 13202(hsb)m 240 fnt1 3133 13205(is)m 3343(a)s 3509(v)s 6(ariant)k -4226(of)s 220 fnt2 4497 13202(rgb)m 240 fnt1 4806 13205(.)m -220 fnt9 480 12731(% num LoutSetGray -)m 480 12483(/LoutSetGray)m 480 12235({)m 480 11987( [ 2 1 roll ] %% c)m -480 11739( [ /DeviceGray ] %% c cs)m 480 11491( LoutCurrentP %% c cs p)m 480 11243( LoutSetCCSP %% -)m 480 10995(} def)m -[ /Dest /LOUT16_1692_tex_12 /DEST pdfmark -480 10546(% r g b LoutSetRGBColor -)m -480 10298(/LoutSetRGBColor)m 480 10050({ %% r g b)m 480 9802( [ 4 1 roll ] %% c)m 480 9554( [ /DeviceRGB ] %% c cs)m 480 9306( LoutCurrentP %% c cs p)m -480 9058( LoutSetCCSP %% -)m 480 8810(} def)m -[ /Dest /LOUT16_1692_tex_13 /DEST pdfmark -480 8361(% h s b LoutSetHSBColor -)m 480 8113(/LoutSetHSBColor)m 480 7865({ %% h s b)m -480 7617( gsave sethsbcolor %% -)m 480 7369( currentrgbcolor grestore %% r g b)m 480 7121( LoutSetRGBColor %% -)m 480 6873(} def)m -[ /Dest /LOUT16_1692_tex_14 /DEST pdfmark -480 6424(% c m y k LoutSetRGBColor -)m -480 6176(/LoutSetCMYKColor)m 480 5928({)m 480 5680( [ 5 1 roll ] %% c)m 480 5432( [ /DeviceCMYK ] %% c cs)m 480 5184( LoutCurrentP %% c cs p)m -480 4936( LoutSetCCSP %% -)m 480 4688(} def)m -[ /Dest /LOUT16_1692_tex_15 /DEST pdfmark -480 4241(% p LoutSetTexture -)m 480 3993(/LoutSetTexture)m 480 3745({)m -480 3497( LoutCurrentCCS %% p c cs)m 480 3249( 3 -1 roll %% c cs p)m 480 3001( LoutSetCCSP %% -)m 480 2753(} def)m -[ /Dest /LOUT16_1692_tex_16 /DEST pdfmark -240 fnt1 -0 2278(All)m 369(we)s 713(need)s 1232(no)s 6(w)k -1702(is)s 1921(some)s 2491(sample)s 3233(te)s 3(xtures.)k -4159(T)s 16(e)k 3(xtures)k 5036(are)s 5392(just)s -5806(pattern)s 6535(dictionaries)s 7709(as)s 7968(returned)s 8832(by)s -220 fnt2 0 1987(mak)m 4(epatter)k -5(n)k 240 fnt1 -1207 1990(.)m 1374(Here)s 1898(is)s 2111(a)s 2281(PostScript)s -3327(function)s 4184(that)s 4606(appears)s 5390(in)s 5637(the)s -5989(Lout)s 6504(prologue.)s 7523(Its)s 7815(function)s 8673(is)s -8887(to)s 0 1702(simplify)m 861(the)s 1220(production)s 2325(of)s -2607(te)s 3(xtures.)k 3535(It)s 3751(\207rst)s 4193(tak)s 2(es)k -4744(six)s 5089(parameters)s 6198(to)s 6448(specify)s 7203(a)s -7380(transformation)s 8855(of)s 0 1414(the)m 354(te)s 3(xture)k -1077(used)s 1581(to)s 1827(b)s 4(uild)k 2380(the)s -2735(matrix)s 3420(tak)s 2(en)k 4000(by)s 220 fnt2 -4300 1411(mak)m 4(epatter)k -5(n)k 240 fnt1 5507 1414(,)m -5621(then)s 6097(\207v)s 3(e)k 6516(parameters)s 7621(that)s -8046(go)s 8346(into)s 8778(the)s 0 1126(pattern)m 720(dictionary)s 15(.)k - +0 13205(that)m 418(there)s 951(is)s 1161(no)s +220 fnt2 1454 13202(/De)m 6(viceHSB)k 240 fnt1 2621 13205(:)m +220 fnt2 2727 13202(hsb)m 240 fnt1 3133 13205(is)m 3343(a)s +3509(v)s 6(ariant)k 4226(of)s 220 fnt2 4497 13202(rgb)m +240 fnt1 4806 13205(.)m 220 fnt9 480 12731(% num LoutSetGray -)m 480 12483(/LoutSetGray)m +480 12235({)m 480 11987( [ 2 1 roll ] %% c)m 480 11739( [ /DeviceGray ] %% c cs)m 480 11491( LoutCurrentP %% c cs p)m 480 11243( LoutSetCCSP %% -)m +480 10995(} def)m +[ /Dest /LOUT16_1731_tex_12 /DEST pdfmark +480 10546(% r g b LoutSetRGBColor -)m 480 10298(/LoutSetRGBColor)m 480 10050({ %% r g b)m 480 9802( [ 4 1 roll ] %% c)m +480 9554( [ /DeviceRGB ] %% c cs)m 480 9306( LoutCurrentP %% c cs p)m 480 9058( LoutSetCCSP %% -)m 480 8810(} def)m +[ /Dest /LOUT16_1731_tex_13 /DEST pdfmark +480 8361(% h s b LoutSetHSBColor -)m +480 8113(/LoutSetHSBColor)m 480 7865({ %% h s b)m 480 7617( gsave sethsbcolor %% -)m 480 7369( currentrgbcolor grestore %% r g b)m 480 7121( LoutSetRGBColor %% -)m +480 6873(} def)m +[ /Dest /LOUT16_1731_tex_14 /DEST pdfmark +480 6424(% c m y k LoutSetRGBColor -)m 480 6176(/LoutSetCMYKColor)m 480 5928({)m 480 5680( [ 5 1 roll ] %% c)m +480 5432( [ /DeviceCMYK ] %% c cs)m 480 5184( LoutCurrentP %% c cs p)m 480 4936( LoutSetCCSP %% -)m 480 4688(} def)m +[ /Dest /LOUT16_1731_tex_15 /DEST pdfmark +480 4241(% p LoutSetTexture -)m +480 3993(/LoutSetTexture)m 480 3745({)m 480 3497( LoutCurrentCCS %% p c cs)m 480 3249( 3 -1 roll %% c cs p)m 480 3001( LoutSetCCSP %% -)m +480 2753(} def)m +[ /Dest /LOUT16_1731_tex_16 /DEST pdfmark +240 fnt1 0 2278(All)m 369(we)s 713(need)s +1232(no)s 6(w)k 1702(is)s 1921(some)s 2491(sample)s +3233(te)s 3(xtures.)k 4159(T)s 16(e)k 3(xtures)k +5036(are)s 5392(just)s 5806(pattern)s 6535(dictionaries)s 7709(as)s +7968(returned)s 8832(by)s 220 fnt2 0 1987(mak)m 4(epatter)k -5(n)k +240 fnt1 1207 1990(.)m 1374(Here)s 1898(is)s 2111(a)s +2281(PostScript)s 3327(function)s 4184(that)s 4606(appears)s 5390(in)s +5637(the)s 5989(Lout)s 6504(prologue.)s 7523(Its)s 7815(function)s +8673(is)s 8887(to)s 0 1702(simplify)m 861(the)s 1220(production)s +2325(of)s 2607(te)s 3(xtures.)k 3535(It)s 3751(\207rst)s +4193(tak)s 2(es)k 4744(six)s 5089(parameters)s 6198(to)s +6448(specify)s 7203(a)s 7380(transformation)s 8855(of)s 0 1414(the)m +354(te)s 3(xture)k 1077(used)s 1581(to)s 1827(b)s 4(uild)k +2380(the)s 2735(matrix)s 3420(tak)s 2(en)k 4000(by)s +220 fnt2 4300 1411(mak)m 4(epatter)k -5(n)k 240 fnt1 +5507 1414(,)m 5621(then)s 6097(\207v)s 3(e)k 6516(parameters)s +7621(that)s 8046(go)s 8346(into)s 8778(the)s 0 1126(pattern)m +720(dictionary)s 15(.)k grestore gsave 1417 -15423 translate @@ -21284,6 +22313,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -21315,34 +22346,41 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 10129 -1581(109)m -gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 10129 -1581(109)m gsave 1417 -15423 translate 240 fnt1 9066 13414 0 13317 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -220 fnt9 480 13271(% <scale> <scalex> <scaley> <rotate> <hshift> <vshift>)m 480 13023(% <pt> <bb> <xs> <ys> <pc> LoutMakeTexture p)m 480 12775(/LoutMakeTexture)m -480 12527({ %% s sx sy r h v pt bb xs ys pp)m 480 12279( 12 dict begin %% s sx sy r h v pt bb xs ys pp)m 480 12031( /PaintProc exch def %% s sx sy r h v pt bb xs ys)m 480 11783( /YStep exch def %% s sx sy r h v pt bb xs)m 480 11535( /XStep exch def %% s sx sy r h v pt bb)m -480 11287( /BBox exch def %% s sx sy r h v pt)m 480 11039( /PaintType exch def %% s sx sy r h v)m 480 10791( /PatternType 1 def %% s sx sy r h v)m 480 10543( /TilingType 1 def %% s sx sy r h v)m 480 10295( currentdict end %% s sx sy r h v p)m -480 10047( 7 1 roll %% p s sx sy r h v)m 480 9799( matrix translate %% p s sx sy r mat1)m 480 9551( 5 1 roll %% p mat1 s sx sy r)m 480 9303( matrix rotate %% p mat1 s sx sy mat2)m 480 9055( 4 1 roll %% p mat1 mat2 s sx sy)m -480 8807( matrix scale %% p mat1 mat2 s mat3)m 480 8559( exch dup matrix scale %% p mat1 mat2 mat3 mat4)m 480 8311( matrix concatmatrix %% p mat1 mat2 mat34)m 480 8063( matrix concatmatrix %% p mat1 mat234)m 480 7815( matrix concatmatrix %% p mat1234)m -480 7567( /makepattern where)m 480 7319( { %% p mat123 dict)m 480 7071( pop makepattern %% p)m 480 6823( })m 480 6575( { %% p mat123)m -480 6327( pop pop null %% null)m 480 6079( } ifelse %% p \(may be null\))m 480 5831(} def)m -[ /Dest /LOUT16_1692_tex_17 /DEST pdfmark -240 fnt1 0 5356(F)m 3(or)k -384(e)s 3(xamples)k 1330(of)s 1596(te)s 3(xtures)k -2395(using)s 220 fnt2 2962 5353(LoutMak)m 4(eT)k 26(e)k 6(xture)k -240 fnt1 4626 5356(,)m 4727(consult)s 5473(the)s 5816(standard)s -6679(include)s 7434(\207le)s 220 fnt2 7790 5353(colte)m 6(x)k -240 fnt1 8355 5356(.)m 8513(There)s 0 5068(is)m 210(only)s -690(one)s 1092(b)s 4(uilt-in)k 1848(te)s 3(xture,)k -220 fnt2 2615 5065(LoutT)m 26(e)k 6(xtureSolid)k 240 fnt1 -4228 5068(:)m 220 fnt9 480 4585(/LoutTextureSolid)m 480 4337({)m 480 4089( null)m -480 3841( LoutSetTexture)m 480 3593(} def)m -[ /Dest /LOUT16_1692_tex_18 /DEST pdfmark +220 fnt9 480 13271(% <scale> <scalex> <scaley> <rotate> <hshift> <vshift>)m +480 13023(% <pt> <bb> <xs> <ys> <pc> LoutMakeTexture p)m 480 12775(/LoutMakeTexture)m 480 12527({ %% s sx sy r h v pt bb xs ys pp)m 480 12279( 12 dict begin %% s sx sy r h v pt bb xs ys pp)m 480 12031( /PaintProc exch def %% s sx sy r h v pt bb xs ys)m +480 11783( /YStep exch def %% s sx sy r h v pt bb xs)m 480 11535( /XStep exch def %% s sx sy r h v pt bb)m 480 11287( /BBox exch def %% s sx sy r h v pt)m 480 11039( /PaintType exch def %% s sx sy r h v)m 480 10791( /PatternType 1 def %% s sx sy r h v)m +480 10543( /TilingType 1 def %% s sx sy r h v)m 480 10295( currentdict end %% s sx sy r h v p)m 480 10047( 7 1 roll %% p s sx sy r h v)m 480 9799( matrix translate %% p s sx sy r mat1)m 480 9551( 5 1 roll %% p mat1 s sx sy r)m +480 9303( matrix rotate %% p mat1 s sx sy mat2)m 480 9055( 4 1 roll %% p mat1 mat2 s sx sy)m 480 8807( matrix scale %% p mat1 mat2 s mat3)m 480 8559( exch dup matrix scale %% p mat1 mat2 mat3 mat4)m 480 8311( matrix concatmatrix %% p mat1 mat2 mat34)m +480 8063( matrix concatmatrix %% p mat1 mat234)m 480 7815( matrix concatmatrix %% p mat1234)m 480 7567( /makepattern where)m 480 7319( { %% p mat123 dict)m 480 7071( pop makepattern %% p)m +480 6823( })m 480 6575( { %% p mat123)m 480 6327( pop pop null %% null)m 480 6079( } ifelse %% p \(may be null\))m 480 5831(} def)m + +[ /Dest /LOUT16_1731_tex_17 /DEST pdfmark +240 fnt1 0 5356(F)m 3(or)k 384(e)s 3(xamples)k +1330(of)s 1596(te)s 3(xtures)k 2395(using)s 220 fnt2 +2962 5353(LoutMak)m 4(eT)k 26(e)k 6(xture)k 240 fnt1 +4626 5356(,)m 4727(consult)s 5473(the)s 5816(standard)s 6679(include)s +7434(\207le)s 220 fnt2 7790 5353(colte)m 6(x)k 240 fnt1 +8355 5356(.)m 8513(There)s 0 5068(is)m 210(only)s 690(one)s +1092(b)s 4(uilt-in)k 1848(te)s 3(xture,)k 220 fnt2 +2615 5065(LoutT)m 26(e)k 6(xtureSolid)k 240 fnt1 4228 5068(:)m +220 fnt9 480 4585(/LoutTextureSolid)m 480 4337({)m 480 4089( null)m 480 3841( LoutSetTexture)m +480 3593(} def)m +[ /Dest /LOUT16_1731_tex_18 /DEST pdfmark grestore gsave @@ -21358,6 +22396,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -21385,27 +22425,37 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13448 0 13448 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13448 0 13448 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore -480 fnt5 0 12397(Refer)m 8(ences)k - +480 fnt5 0 12397(Refer)m 8(ences)k [ /Dest /LOUT20_530_all_1 /DEST pdfmark [ /Dest /LOUTadobe1990ps /DEST pdfmark -240 fnt1 0 11800([1])m 480(Adobe)s 1182(Systems,)s 2094(Inc..)s -240 fnt6 2631 11802(P)m 19(ostScript)k 3680(Langua)s 2(g)k 2(e)k -4696(Refer)s 8(ence)k 5704(Manual,)s 6550(Second)s 7316(Edition)s -240 fnt1 8014 11800(.)m 8186(Addison-)s 480 11512(W)m 19(esle)k 3(y)k -1169(,)s 1276(1990)s 1751(.)s +240 fnt1 0 11800([1])m +480(Adobe)s 1182(Systems,)s 2094(Inc..)s 240 fnt6 2631 11802(P)m 19(ostScript)k +3680(Langua)s 2(g)k 2(e)k 4696(Refer)s 8(ence)k +5704(Manual,)s 6550(Second)s 7316(Edition)s 240 fnt1 8014 11800(.)m +8186(Addison-)s 480 11512(W)m 19(esle)k 3(y)k 1169(,)s +1276(1990)s 1751(.)s [ /Dest /LOUTadobe1996epsforms /DEST pdfmark -0 11007([2])m 480(Adobe)s -1167(Systems,)s 2063(Inc..)s 2584(Using)s 3201(EPS)s 3650(\207les)s -4091(in)s 4326(PostScript)s 5360(Language)s 6352(F)s 3(orms)k -6951(.)s 7107(T)s 16(echnical)k 8080(Note)s 8592(5144)s -480 10719(\(1996\))m 1107(.)s +0 11007([2])m 480(Adobe)s 1167(Systems,)s +2063(Inc..)s 2584(Using)s 3201(EPS)s 3650(\207les)s 4091(in)s +4326(PostScript)s 5360(Language)s 6352(F)s 3(orms)k 6951(.)s +7107(T)s 16(echnical)k 8080(Note)s 8592(5144)s 480 10719(\(1996\))m +1107(.)s [ /Dest /LOUTkernighan1975eqn /DEST pdfmark 0 10226([3])m 480(Brian)s 1132(W)s 22(.)k 1504(K)s 6(ernighan)k 2630(and)s 3098(Lorinda)s 3980(L.)s @@ -21468,12 +22518,17 @@ grestore 5759 5401(.)m 5923(Macmillan)s 6955(.)s 7119(Third)s 7708(Edition)s 8409(,)s 8516(1979)s 8987(.)s grestore -0 0 0 0 240 288 60 1417 -14865 LoutGr2 +gsave +1417 -14865 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 0 LoutMargSet grestore grestore -192 fnt5 5808 -15421(110)m +192 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 5808 -15421(110)m +grestore grestore @@ -21510,253 +22565,269 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 13450 0 13450 240 288 60 1417 -14867 LoutGr2 +gsave +1417 -14867 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 13450 0 13450 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore -480 fnt5 0 12406(Index)m - +480 fnt5 0 12406(Index)m [ /Dest /LOUT20_587_all_1 /DEST pdfmark -220 fnt2 0 11809(adjust)m 641(@Break)s 240 fnt1 1444 11812(,)m - -[ /Rect [1551 11812 1785 11974] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_1 /ANN pdfmark -1551(44)s 0 11524(Adjustment)m 1176(of)s 1447(object)s 2038(,)s - -[ /Rect [2145 11521 2379 11689] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hadj_4 /ANN pdfmark -2145(54)s 0 11236(Adobe)m 695(Systems,)s 1599(Inc.)s 1955(,)s - -[ /Rect [2062 11233 2286 11398] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_8 /ANN pdfmark -2062(43)s 0 10948(Alignment)m 240 fnt6 1083 10950(see)m 240 fnt1 -1441 10948(mark)m 1993(alignment)s 0 10660(Associati)m 6(vity)k 1256(,)s - -[ /Rect [1363 10657 1587 10822] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_prec_2 /ANN pdfmark -1363(23)s 220 fnt2 0 10081(@Bac)m 4(kEnd)k 240 fnt1 -1145 10084(symbol)m 1852(,)s -[ /Rect [1959 10083 2187 10242] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_bend_1 /ANN pdfmark -1959(77)s 220 fnt2 0 9793(@Bac)m 4(kg)k 2(round)k -240 fnt1 1436 9796(symbol)m 2143(,)s -[ /Rect [2250 9791 2481 9961] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_back_1 /ANN pdfmark -2250(59)s 220 fnt2 -0 9505(@Begin)m 240 fnt1 829 9508(symbol)m 1536(,)s -[ /Rect [1643 9505 1871 9670] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_begi_1 /ANN pdfmark -1643(37)s -220 fnt2 0 9217(@BeginHeaderComponent)m 240 fnt1 2692 9220(symbol)m 3399(,)s - -[ /Rect [3506 9217 3739 9384] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_head_2 /ANN pdfmark -3506(66)s 0 8932(Bibliographies)m 1406(,)s -[ /Rect [1513 8927 1741 9094] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_bibl_1 /ANN pdfmark -1513(97)s 0 8644(Body)m -574(of)s 845(a)s 1011(de\207nition)s 1932(,)s -[ /Rect [2039 8644 2153 8806] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_3 /ANN pdfmark -2039(4)s -220 fnt2 0 8353(body)m 240 fnt1 534 8356(parameter)m 1495(,)s - -[ /Rect [1602 8353 1829 8518] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_visi_3 /ANN pdfmark -1602(18)s 0 8068(Braces)m 648(,)s -[ /Rect [755 8065 859 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_6 /ANN pdfmark -755(3)s 220 fnt2 -0 7777(b)m 240 fnt1 174 7780(unit)m 553(,)s -[ /Rect [660 7777 887 7942] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_15 /ANN pdfmark -660(38)s -240 7492(use)m 615(in)s 220 fnt2 858 7489(//1.1b)m 240 fnt1 -1406 7492(,)m -[ /Rect [1513 7487 1744 7654] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_4 /ANN pdfmark -1513(29)s 220 fnt2 0 6913(@Case)m 240 fnt1 -787 6916(symbol)m 1494(,)s -[ /Rect [1601 6913 1825 7080] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_case_1 /ANN pdfmark -1601(63)s 0 6628(Centring)m 837(,)s - -[ /Rect [944 6625 1171 6790] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_31 /ANN pdfmark -944(38)s 220 fnt2 0 6337(@Chapter)m 240 fnt1 1063 6340(e)m 3(xample)k -1873(,)s -[ /Rect [1980 6335 2204 6502] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_chap_4 /ANN pdfmark -1980(93)s 0 6052(Chapters)m 901(and)s 1305(sections)s -2073(,)s -[ /Rect [2180 6047 2414 6214] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_chap_1 /ANN pdfmark -2180(92)s 220 fnt2 0 5761(@Char)m 240 fnt1 -758 5764(symbol)m 1465(,)s -[ /Rect [1572 5764 1806 5926] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_10 /ANN pdfmark -1572(44)s 0 5476(Cherry)m 15(,)k -756(L.)s 953(,)s -[ /Rect [1060 5473 1275 5638] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_3 /ANN pdfmark -1060(81)s 220 fnt2 0 5185(@ClearHeaderComponent)m -240 fnt1 2655 5188(symbol)m 3362(,)s -[ /Rect [3469 5185 3702 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_head_5 /ANN pdfmark -3469(66)s 220 fnt2 -0 4897(clines)m 613(@Break)s 240 fnt1 1416 4900(,)m -[ /Rect [1523 4900 1757 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_8 /ANN pdfmark -1523(44)s -220 fnt2 0 4609(@ColList)m 240 fnt1 948 4612(e)m 3(xample)k -1758(,)s -[ /Rect [1865 4607 2096 4774] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_5 /ANN pdfmark -1865(89)s 0 4324(Column)m 829(mark)s 1328(,)s - -[ /Rect [1435 4324 1530 4486] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_2 /ANN pdfmark -1435(1)s 0 4036(Comment)m 951(,)s -[ /Rect [1058 4033 1291 4200] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_21 /ANN pdfmark -1058(16)s 0 3748(Comment)m -1004(character)s 1885(,)s -[ /Rect [1992 3748 2226 3910] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_6 /ANN pdfmark -1992(14)s 220 fnt2 0 3457(@Common)m -240 fnt1 1159 3460(symbol)m 1866(,)s -[ /Rect [1973 3455 2204 3625] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_rump_1 /ANN pdfmark -1973(59)s 0 3172(Components)m -1262(of)s 1533(a)s 1699(g)s 1(alle)k 3(y)k -2280(,)s -[ /Rect [2387 3171 2615 3334] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_3 /ANN pdfmark -2387(27)s 240 2884(promotion)m 1294(of)s 1512(,)s - -[ /Rect [1619 2881 1854 3046] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_8 /ANN pdfmark -1619(30)s 0 2596(Concatenation)m 1439(symbols)s 2235(,)s -[ /Rect [2342 2593 2570 2758] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_1 /ANN pdfmark -2342(37)s -0 2308(Contraction)m 1186(of)s 1457(object)s 2048(,)s -[ /Rect [2155 2305 2389 2473] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hcon_3 /ANN pdfmark -2155(54)s -220 fnt2 0 2017(cr)m 2(agged)k 839(@Break)s 240 fnt1 -1642 2020(,)m -[ /Rect [1749 2020 1983 2182] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_4 /ANN pdfmark -1749(44)s 0 1732(Cross)m 596(reference)s 1486(,)s - -[ /Rect [1593 1729 1700 1894] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_1 /ANN pdfmark -1593(8)s 220 fnt2 0 1441(c)m 240 fnt1 165 1444(unit)m -544(,)s -[ /Rect [651 1441 878 1606] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_8 /ANN pdfmark -651(38)s 220 fnt2 0 1153(@CurrLang)m 240 fnt1 -1185 1156(symbol)m 1892(,)s -[ /Rect [1999 1153 2233 1321] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_lang_3 /ANN pdfmark -1999(52)s 220 fnt2 0 577(@Database)m -240 fnt1 1214 580(symbol)m 1921(,)s -[ /Rect [2028 579 2243 742] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_data_1 /ANN pdfmark -2028(71)s 0 292(Date,)m -558(printing)s 1368(of)s 1639(current)s 2322(,)s -[ /Rect [2429 289 2663 456] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_mome_2 /ANN pdfmark -2429(64)s -4816 11811(Def)m 2(ault)k 5590(v)s 6(alue)k 6158(of)s -6429(parameter)s 7390(,)s -[ /Rect [7497 11810 7725 11973] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_name_3 /ANN pdfmark -7497(17)s 4816 11523(De\207nitions)m 5877(,)s - -[ /Rect [5984 11523 6098 11685] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_1 /ANN pdfmark -5984(4)s 4816 11235(Delimiter)m 5737(,)s -[ /Rect [5844 11235 6078 11397] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_11 /ANN pdfmark -5844(14)s 4816 10947(Diag)m -5334(diagram-dra)s 3(wing)k 7030(package)s 7817(,)s -[ /Rect [7924 10946 8158 11109] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_grap_4 /ANN pdfmark -7924(74)s -4816 10659(Diagrams)m 5743(,)s -[ /Rect [5850 10658 6065 10821] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_grap_2 /ANN pdfmark -5850(71)s 4816 10371(DocumentLayout)m 6551(package)s -7338(,)s -[ /Rect [7445 10368 7669 10533] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_1 /ANN pdfmark -7445(83)s 5056 10083(chapters)m 5903(and)s 6307(sections)s -7075(,)s -[ /Rect [7182 10078 7416 10245] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_chap_2 /ANN pdfmark -7182(92)s 5056 9795(displays)m 5838(,)s -[ /Rect [5945 9792 6179 9957] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_4 /ANN pdfmark -5945(84)s -5056 9507(lists)m 5438(,)s -[ /Rect [5545 9504 5771 9672] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_6 /ANN pdfmark -5545(85)s 5056 9219(page)m 5564(layout)s -6169(,)s -[ /Rect [6276 9216 6504 9381] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_2 /ANN pdfmark -6276(87)s 5056 8931(paragraphs)m 6103(,)s -[ /Rect [6210 8928 6444 9093] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_2 /ANN pdfmark -6210(84)s -220 fnt2 4816 8640(d)m 240 fnt1 4986 8643(unit)m 5365(,)s - -[ /Rect [5472 8640 5699 8805] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_17 /ANN pdfmark -5472(38)s 4816 8067(Edge-to-edge)m 6160(g)s 1(ap)k 6558(mode)s -7093(,)s -[ /Rect [7200 8064 7427 8229] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_19 /ANN pdfmark -7200(38)s 220 fnt2 4816 7776(e)m 240 fnt1 -4990 7779(g)m 1(ap)k 5388(mode)s 5923(,)s -[ /Rect [6030 7776 6257 7941] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_20 /ANN pdfmark -6030(38)s -220 fnt2 4816 7488(@Enclose)m 240 fnt1 5818 7491(,)m -[ /Rect [5925 7488 6159 7653] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_12 /ANN pdfmark -5925(32)s -220 fnt2 4816 7200(@End)m 240 fnt1 5477 7203(symbol)m 6184(,)s - -[ /Rect [6291 7200 6519 7365] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_begi_2 /ANN pdfmark -6291(37)s 220 fnt2 4816 6912(@EndHeaderComponent)m 240 fnt1 7338 6915(symbol)m -8045(,)s -[ /Rect [8152 6912 8385 7079] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_head_3 /ANN pdfmark -8152(66)s 4816 6627(Eq)m 5140(equation)s 6021(formatting)s -7082(package)s 7869(,)s -[ /Rect [7976 6624 8191 6789] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_1 /ANN pdfmark -7976(81)s 220 fnt2 4816 6336(@Eq)m -240 fnt1 5354 6339(e)m 3(xample)k 6164(,)s -[ /Rect [6271 6336 6486 6501] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_4 /ANN pdfmark -6271(81)s -4816 6051(Escape)m 5549(character)s 6430(,)s -[ /Rect [6537 6051 6771 6213] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_5 /ANN pdfmark -6537(14)s 220 fnt2 -4816 5760(@Ev)m 5(enP)k 8(ageList)k 240 fnt1 6435 5763(e)m 3(xample)k -7245(,)s -[ /Rect [7352 5758 7567 5925] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_10 /ANN pdfmark -7352(91)s 4816 5475(Expansion)m 5884(of)s 6155(object)s -6746(,)s -[ /Rect [6853 5472 7087 5640] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hexp_3 /ANN pdfmark -6853(54)s 220 fnt2 4816 5184(e)m 6(xpor)k -8(t)k -240 fnt1 5484 5187(clause)m 6084(,)s -[ /Rect [6191 5182 6422 5349] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_visi_4 /ANN pdfmark +220 fnt2 0 11809(adjust)m 641(@Break)s +240 fnt1 1444 11812(,)m +[ /Rect [1551 11812 1785 11974] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_1 /ANN pdfmark +1551(44)s 0 11524(Adjustment)m 1176(of)s +1447(object)s 2038(,)s +[ /Rect [2145 11521 2371 11689] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hadj_4 /ANN pdfmark +2145(55)s 0 11236(Adobe)m 695(Systems,)s +1599(Inc.)s 1955(,)s +[ /Rect [2062 11233 2286 11398] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_8 /ANN pdfmark +2062(43)s 0 10948(Alignment)m 240 fnt6 +1083 10950(see)m 240 fnt1 1441 10948(mark)m 1993(alignment)s 0 10660(Associati)m 6(vity)k +1256(,)s +[ /Rect [1363 10657 1587 10822] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_prec_2 /ANN pdfmark +1363(23)s 220 fnt2 0 10081(@Bac)m 4(kEnd)k +240 fnt1 1145 10084(symbol)m 1852(,)s +[ /Rect [1959 10083 2187 10242] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_bend_1 /ANN pdfmark +1959(77)s 220 fnt2 +0 9793(@Bac)m 4(kg)k 2(round)k 240 fnt1 1436 9796(symbol)m +2143(,)s +[ /Rect [2250 9791 2481 9961] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_back_1 /ANN pdfmark +2250(59)s 220 fnt2 0 9505(@Begin)m 240 fnt1 +829 9508(symbol)m 1536(,)s +[ /Rect [1643 9505 1871 9670] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_begi_1 /ANN pdfmark +1643(37)s 220 fnt2 0 9217(@BeginHeaderComponent)m +240 fnt1 2692 9220(symbol)m 3399(,)s +[ /Rect [3506 9217 3739 9384] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_head_2 /ANN pdfmark +3506(66)s 0 8932(Bibliographies)m +1406(,)s +[ /Rect [1513 8927 1741 9094] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_bibl_1 /ANN pdfmark +1513(97)s 0 8644(Body)m 574(of)s 845(a)s +1011(de\207nition)s 1932(,)s +[ /Rect [2039 8644 2153 8806] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_3 /ANN pdfmark +2039(4)s 220 fnt2 0 8353(body)m +240 fnt1 534 8356(parameter)m 1495(,)s +[ /Rect [1602 8353 1829 8518] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_visi_3 /ANN pdfmark +1602(18)s 0 8068(Braces)m +648(,)s +[ /Rect [755 8065 859 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_6 /ANN pdfmark +755(3)s 220 fnt2 0 7777(b)m 240 fnt1 +174 7780(unit)m 553(,)s +[ /Rect [660 7777 887 7942] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_15 /ANN pdfmark +660(38)s 240 7492(use)m 615(in)s +220 fnt2 858 7489(//1.1b)m 240 fnt1 1406 7492(,)m +[ /Rect [1513 7487 1744 7654] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_4 /ANN pdfmark +1513(29)s +220 fnt2 0 6913(@Case)m 240 fnt1 787 6916(symbol)m 1494(,)s + +[ /Rect [1601 6913 1825 7080] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_case_1 /ANN pdfmark +1601(63)s 0 6628(Centring)m 837(,)s +[ /Rect [944 6625 1171 6790] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_31 /ANN pdfmark +944(38)s 220 fnt2 +0 6337(@Chapter)m 240 fnt1 1063 6340(e)m 3(xample)k 1873(,)s + +[ /Rect [1980 6335 2204 6502] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_chap_4 /ANN pdfmark +1980(93)s 0 6052(Chapters)m 901(and)s 1305(sections)s 2073(,)s + +[ /Rect [2180 6047 2414 6214] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_chap_1 /ANN pdfmark +2180(92)s 220 fnt2 0 5761(@Char)m 240 fnt1 758 5764(symbol)m +1465(,)s +[ /Rect [1572 5764 1806 5926] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_10 /ANN pdfmark +1572(44)s 0 5476(Cherry)m 15(,)k 756(L.)s +953(,)s +[ /Rect [1060 5473 1275 5638] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_3 /ANN pdfmark +1060(81)s 220 fnt2 0 5185(@ClearHeaderComponent)m 240 fnt1 +2655 5188(symbol)m 3362(,)s +[ /Rect [3469 5185 3697 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_head_5 /ANN pdfmark +3469(67)s 220 fnt2 0 4897(clines)m +613(@Break)s 240 fnt1 1416 4900(,)m +[ /Rect [1523 4900 1757 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_8 /ANN pdfmark +1523(44)s 220 fnt2 +0 4609(@ColList)m 240 fnt1 948 4612(e)m 3(xample)k 1758(,)s + +[ /Rect [1865 4607 2096 4774] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_5 /ANN pdfmark +1865(89)s 0 4324(Column)m 829(mark)s 1328(,)s +[ /Rect [1435 4324 1530 4486] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_2 /ANN pdfmark +1435(1)s +0 4036(Comment)m 951(,)s +[ /Rect [1058 4033 1291 4200] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_21 /ANN pdfmark +1058(16)s 0 3748(Comment)m 1004(character)s +1885(,)s +[ /Rect [1992 3748 2226 3910] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_6 /ANN pdfmark +1992(14)s 220 fnt2 0 3457(@Common)m 240 fnt1 +1159 3460(symbol)m 1866(,)s +[ /Rect [1973 3457 2208 3624] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_rump_1 /ANN pdfmark +1973(60)s 0 3172(Components)m 1262(of)s +1533(a)s 1699(g)s 1(alle)k 3(y)k 2280(,)s + +[ /Rect [2387 3171 2615 3334] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_3 /ANN pdfmark +2387(27)s 240 2884(promotion)m 1294(of)s 1512(,)s +[ /Rect [1619 2881 1854 3046] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_8 /ANN pdfmark +1619(30)s +0 2596(Concatenation)m 1439(symbols)s 2235(,)s +[ /Rect [2342 2593 2570 2758] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_1 /ANN pdfmark +2342(37)s 0 2308(Contraction)m +1186(of)s 1457(object)s 2048(,)s +[ /Rect [2155 2305 2389 2473] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hcon_3 /ANN pdfmark +2155(54)s 220 fnt2 +0 2017(cr)m 2(agged)k 839(@Break)s 240 fnt1 1642 2020(,)m + +[ /Rect [1749 2020 1983 2182] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_4 /ANN pdfmark +1749(44)s 0 1732(Cross)m 596(reference)s 1486(,)s +[ /Rect [1593 1729 1700 1894] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_1 /ANN pdfmark +1593(8)s +220 fnt2 0 1441(c)m 240 fnt1 165 1444(unit)m 544(,)s + +[ /Rect [651 1441 878 1606] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_8 /ANN pdfmark +651(38)s 220 fnt2 0 1153(@CurrLang)m 240 fnt1 1185 1156(symbol)m +1892(,)s +[ /Rect [1999 1153 2233 1321] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_lang_3 /ANN pdfmark +1999(52)s 220 fnt2 0 577(@Database)m 240 fnt1 +1214 580(symbol)m 1921(,)s +[ /Rect [2028 579 2243 742] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_data_1 /ANN pdfmark +2028(71)s 0 292(Date,)m 558(printing)s +1368(of)s 1639(current)s 2322(,)s +[ /Rect [2429 289 2663 456] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_mome_2 /ANN pdfmark +2429(64)s 4816 11811(Def)m 2(ault)k +5590(v)s 6(alue)k 6158(of)s 6429(parameter)s 7390(,)s + +[ /Rect [7497 11810 7725 11973] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_name_3 /ANN pdfmark +7497(17)s 4816 11523(De\207nitions)m 5877(,)s +[ /Rect [5984 11523 6098 11685] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_1 /ANN pdfmark +5984(4)s 4816 11235(Delimiter)m +5737(,)s +[ /Rect [5844 11235 6078 11397] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_11 /ANN pdfmark +5844(14)s 4816 10947(Diag)m 5334(diagram-dra)s 3(wing)k +7030(package)s 7817(,)s +[ /Rect [7924 10946 8158 11109] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_grap_4 /ANN pdfmark +7924(74)s 4816 10659(Diagrams)m 5743(,)s + +[ /Rect [5850 10658 6065 10821] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_grap_2 /ANN pdfmark +5850(71)s 4816 10371(DocumentLayout)m 6551(package)s 7338(,)s +[ /Rect [7445 10368 7669 10533] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_1 /ANN pdfmark +7445(83)s +5056 10083(chapters)m 5903(and)s 6307(sections)s 7075(,)s +[ /Rect [7182 10078 7416 10245] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_chap_2 /ANN pdfmark +7182(92)s +5056 9795(displays)m 5838(,)s +[ /Rect [5945 9792 6179 9957] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_4 /ANN pdfmark +5945(84)s 5056 9507(lists)m 5438(,)s + +[ /Rect [5545 9504 5771 9672] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_6 /ANN pdfmark +5545(85)s 5056 9219(page)m 5564(layout)s 6169(,)s +[ /Rect [6276 9216 6504 9381] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_2 /ANN pdfmark +6276(87)s +5056 8931(paragraphs)m 6103(,)s +[ /Rect [6210 8928 6444 9093] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_2 /ANN pdfmark +6210(84)s 220 fnt2 4816 8640(d)m +240 fnt1 4986 8643(unit)m 5365(,)s +[ /Rect [5472 8640 5699 8805] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_17 /ANN pdfmark +5472(38)s 4816 8067(Edge-to-edge)m +6160(g)s 1(ap)k 6558(mode)s 7093(,)s +[ /Rect [7200 8064 7427 8229] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_19 /ANN pdfmark +7200(38)s +220 fnt2 4816 7776(e)m 240 fnt1 4990 7779(g)m 1(ap)k +5388(mode)s 5923(,)s +[ /Rect [6030 7776 6257 7941] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_20 /ANN pdfmark +6030(38)s 220 fnt2 4816 7488(@Enclose)m +240 fnt1 5818 7491(,)m +[ /Rect [5925 7488 6159 7653] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_12 /ANN pdfmark +5925(32)s 220 fnt2 4816 7200(@End)m +240 fnt1 5477 7203(symbol)m 6184(,)s +[ /Rect [6291 7200 6519 7365] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_begi_2 /ANN pdfmark +6291(37)s 220 fnt2 +4816 6912(@EndHeaderComponent)m 240 fnt1 7338 6915(symbol)m 8045(,)s +[ /Rect [8152 6912 8385 7079] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_head_3 /ANN pdfmark +8152(66)s +4816 6627(Eq)m 5140(equation)s 6021(formatting)s 7082(package)s 7869(,)s + +[ /Rect [7976 6624 8191 6789] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_1 /ANN pdfmark +7976(81)s 220 fnt2 4816 6336(@Eq)m 240 fnt1 5354 6339(e)m 3(xample)k +6164(,)s +[ /Rect [6271 6336 6486 6501] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_4 /ANN pdfmark +6271(81)s 4816 6051(Escape)m 5549(character)s 6430(,)s + +[ /Rect [6537 6051 6771 6213] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_5 /ANN pdfmark +6537(14)s 220 fnt2 4816 5760(@Ev)m 5(enP)k 8(ageList)k +240 fnt1 6435 5763(e)m 3(xample)k 7245(,)s +[ /Rect [7352 5758 7567 5925] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_10 /ANN pdfmark +7352(91)s +4816 5475(Expansion)m 5884(of)s 6155(object)s 6746(,)s +[ /Rect [6853 5472 7087 5640] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hexp_3 /ANN pdfmark +6853(54)s +220 fnt2 4816 5184(e)m 6(xpor)k -8(t)k 240 fnt1 +5484 5187(clause)m 6084(,)s +[ /Rect [6191 5182 6422 5349] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_visi_4 /ANN pdfmark 6191(19)s 4816 4611(F)m 3(ace)k 5320(of)s 5591(a)s 5757(font)s 6149(,)s -[ /Rect [6256 4611 6471 4773] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_3 /ANN pdfmark +[ /Rect [6256 4611 6471 4773] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_3 /ANN pdfmark 6256(41)s 4816 4323(F)m 3(amily)k 5544(of)s 5815(a)s 5981(font)s 6373(,)s -[ /Rect [6480 4323 6695 4485] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_2 /ANN pdfmark +[ /Rect [6480 4323 6695 4485] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_2 /ANN pdfmark 6480(41)s 220 fnt2 4816 4032(f)m 6(ollo)k 3(wing)k 240 fnt1 5653 4035(,)m -[ /Rect [5760 4030 5871 4197] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_7 /ANN pdfmark +[ /Rect [5760 4030 5871 4197] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_7 /ANN pdfmark 5760(9)s 220 fnt2 4816 3744(f)m 6(ollo)k 3(wing)k 240 fnt1 5653 3747(,)m -[ /Rect [5760 3742 5871 3909] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_6 /ANN pdfmark +[ /Rect [5760 3742 5871 3909] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_6 /ANN pdfmark 5760(9)s 4816 3459(F)m 3(onts)k 5343(,)s -[ /Rect [5450 3459 5665 3621] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_1 /ANN pdfmark +[ /Rect [5450 3459 5665 3621] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_1 /ANN pdfmark 5450(41)s 220 fnt2 4816 3168(@F)m 6(ont)k 240 fnt1 5528 3171(symbol)m 6235(,)s -[ /Rect [6342 3171 6557 3333] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_6 /ANN pdfmark +[ /Rect [6342 3171 6557 3333] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_6 /ANN pdfmark 6342(41)s 220 fnt2 4816 2880(@F)m 6(ootSect)k 240 fnt1 5967 2883(e)m 3(xample)k 6777(,)s -[ /Rect [6884 2880 7111 3045] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_4 /ANN pdfmark +[ /Rect [6884 2880 7111 3045] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_4 /ANN pdfmark 6884(88)s 220 fnt2 4816 2592(@F)m 6(orceGalle)k 4(y)k 240 fnt1 6269 2595(symbol)m 6976(,)s -[ /Rect [7083 2592 7309 2760] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_gall_2 /ANN pdfmark +[ /Rect [7083 2592 7309 2760] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_gall_2 /ANN pdfmark 7083(65)s 4816 2307(F)m 3(orcing)k 5610(g)s 1(alle)k 3(y)k 6191(,)s -[ /Rect [6298 2304 6533 2469] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_10 /ANN pdfmark +[ /Rect [6298 2304 6533 2469] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_10 /ANN pdfmark 6298(30)s 4816 2019(F)m 3(ormfeed)k 5747(,)s -[ /Rect [5854 2019 6088 2181] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_9 /ANN pdfmark +[ /Rect [5854 2019 6088 2181] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_9 /ANN pdfmark 5854(14)s 220 fnt2 4816 1728(f)m 240 fnt1 4934 1731(unit)m 5313(,)s -[ /Rect [5420 1728 5647 1893] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_11 /ANN pdfmark +[ /Rect [5420 1728 5647 1893] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_11 /ANN pdfmark 5420(38)s 4816 1155(Galle)m 3(ys)k 5541(,)s -[ /Rect [5648 1152 5883 1317] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_gall_1 /ANN pdfmark +[ /Rect [5648 1152 5883 1317] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_gall_1 /ANN pdfmark 5648(10)s 5056 867(in)m 5299(detail)s 5831(,)s -[ /Rect [5938 866 6166 1029] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_1 /ANN pdfmark +[ /Rect [5938 866 6166 1029] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_1 /ANN pdfmark 5938(27)s 220 fnt2 4816 576(@Galle)m 4(y)k 240 fnt1 5714 579(symbol)m 6421(,)s -[ /Rect [6528 576 6754 744] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_gall_1 /ANN pdfmark +[ /Rect [6528 576 6754 744] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_gall_1 /ANN pdfmark 6528(65)s 4816 291(Gap)m 5215(,)s -[ /Rect [5322 288 5549 453] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_6 /ANN pdfmark +[ /Rect [5322 288 5549 453] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_6 /ANN pdfmark 5322(38)s grestore -0 0 0 0 240 288 60 1417 -14867 LoutGr2 +gsave +1417 -14867 translate +0.0 0.0 0.0 LoutSetRGBColor 0 0 0 0 240 288 60 LoutGraphic +gsave 1 LoutMargSet grestore grestore -192 fnt5 5811 -15423(111)m +192 fnt5 0.0 0.0 0.0 LoutSetRGBColor +5811 -15423(111)m +grestore + grestore grestore @@ -21792,283 +22863,292 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(112)m -240 fnt6 9956 -1580(Inde)m 4(x)k gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(112)m 240 fnt6 9956 -1580(Inde)m 4(x)k +gsave 1417 -15423 translate 240 fnt1 9066 13415 0 13415 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -0 13252(Gap)m -452(mode)s 987(,)s -[ /Rect [1094 13249 1321 13414] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_18 /ANN pdfmark -1094(38)s 220 fnt2 0 12961(@Gr)m 2(aphic)k -240 fnt1 1044 12964(symbol)m 1751(,)s -[ /Rect [1858 12963 2073 13126] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_grap_1 /ANN pdfmark -1858(71)s 220 fnt2 -0 12385(@HAdjust)m 240 fnt1 1046 12388(symbol)m 1753(,)s -[ /Rect [1860 12385 2094 12553] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hadj_2 /ANN pdfmark -1860(54)s -220 fnt2 0 12097(@HContr)m 2(act)k 240 fnt1 1264 12100(symbol)m -1971(,)s -[ /Rect [2078 12097 2312 12265] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hcon_1 /ANN pdfmark -2078(54)s 220 fnt2 0 11809(@HCo)m 3(v)k 5(er)k -240 fnt1 1018 11812(symbol)m 1725(,)s -[ /Rect [1832 11809 2065 11977] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_cove_1 /ANN pdfmark -1832(56)s 0 11524(Header)m -750(component)s 1874(of)s 2145(g)s 1(alle)k 3(y)k -2726(,)s -[ /Rect [2833 11521 3059 11689] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_head_1 /ANN pdfmark -2833(65)s 0 11236(Height)m 711(of)s 982(an)s -1265(object)s 1856(,)s -[ /Rect [1963 11233 2189 11401] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_3 /ANN pdfmark -1963(25)s 220 fnt2 0 10945(@HExpand)m -240 fnt1 1173 10948(symbol)m 1880(,)s -[ /Rect [1987 10945 2221 11113] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hexp_1 /ANN pdfmark -1987(54)s 220 fnt2 -0 10657(h)m 240 fnt1 168 10660(g)m 1(ap)k 566(mode)s -1101(,)s -[ /Rect [1208 10657 1435 10822] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_22 /ANN pdfmark -1208(38)s 220 fnt2 0 10369(@High)m 240 fnt1 -719 10372(symbol)m 1426(,)s -[ /Rect [1533 10369 1757 10537] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_wide_2 /ANN pdfmark -1533(53)s 220 fnt2 0 10081(@HLimited)m -240 fnt1 1135 10084(symbol)m 1842(,)s -[ /Rect [1949 10081 2183 10249] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hlim_1 /ANN pdfmark -1949(54)s 220 fnt2 -0 9793(@Hline)m 240 fnt1 773 9796(e)m 3(xample)k 1583(,)s - -[ /Rect [1690 9793 1914 9958] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_7 /ANN pdfmark -1690(83)s 220 fnt2 0 9505(@HMirror)m 240 fnt1 1013 9508(symbol)m -1720(,)s -[ /Rect [1827 9505 2053 9673] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hmir_1 /ANN pdfmark -1827(55)s 0 9220(Horizontal)m 1077(concatenation)s 2409(,)s - -[ /Rect [2516 9217 2744 9382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_3 /ANN pdfmark -2516(37)s 220 fnt2 0 8929(@HScale)m 240 fnt1 981 8932(symbol)m -1688(,)s -[ /Rect [1795 8929 2021 9097] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hsca_1 /ANN pdfmark -1795(55)s 220 fnt2 0 8641(@HShift)m 240 fnt1 -875 8644(symbol)m 1582(,)s -[ /Rect [1689 8641 1913 8809] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hshi_1 /ANN pdfmark -1689(53)s 220 fnt2 0 8353(@HSpan)m -240 fnt1 939 8356(symbol)m 1646(,)s -[ /Rect [1753 8353 1981 8521] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_4 /ANN pdfmark -1753(57)s 0 8068(Hyphenation)m -1294(g)s 1(ap)k 1692(mode)s 2227(,)s -[ /Rect [2334 8065 2569 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_37 /ANN pdfmark -2334(40)s -0 7780(Hyphenation)m 1294(g)s 1(ap)k 1692(mode)s 2227(,)s - -[ /Rect [2334 7777 2561 7942] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_21 /ANN pdfmark -2334(38)s 220 fnt2 0 7489(h)m 6(yphen)k 760(@Break)s -240 fnt1 1563 7492(,)m -[ /Rect [1670 7489 1896 7657] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_12 /ANN pdfmark -1670(45)s 0 6916(Identi\207er)m 882(,)s - -[ /Rect [989 6916 1223 7078] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_12 /ANN pdfmark -989(14)s 220 fnt2 0 6625(impor)m -8(t)k 240 fnt1 -673 6628(clause)m 1273(,)s -[ /Rect [1380 6623 1611 6790] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_visi_5 /ANN pdfmark -1380(19)s 220 fnt2 0 6337(@IncludeGr)m 2(aphicRepeated)k -240 fnt1 2695 6340(symbol)m 3402(,)s -[ /Rect [3509 6337 3742 6504] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incr_1 /ANN pdfmark -3509(76)s 220 fnt2 -0 6049(@IncludeGr)m 2(aphic)k 240 fnt1 1751 6052(symbol)m 2458(,)s - -[ /Rect [2565 6049 2791 6217] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incg_1 /ANN pdfmark -2565(75)s 220 fnt2 0 5761(@Include)m 240 fnt1 982 5764(symbol)m -1689(,)s -[ /Rect [1796 5763 2024 5922] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incl_1 /ANN pdfmark -1796(77)s 220 fnt2 0 5473(@IndentedDispla)m 6(y)k -240 fnt1 1847 5476(e)m 3(xample)k 2657(,)s -[ /Rect [2764 5473 2998 5638] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_5 /ANN pdfmark -2764(84)s -220 fnt2 0 5185(@IndentedList)m 240 fnt1 1474 5188(e)m 3(xample)k -2284(,)s -[ /Rect [2391 5185 2624 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_8 /ANN pdfmark -2391(86)s 0 4900(Inde)m 3(x)k 597(\207le)s -958(\(for)s 1375(databases\))s 2366(,)s -[ /Rect [2473 4899 2688 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_data_2 /ANN pdfmark -2473(71)s 0 4612(In-paragraph)m -1291(concatenation)s 2623(,)s -[ /Rect [2730 4609 2957 4774] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_4 /ANN pdfmark -2730(38)s 220 fnt2 0 4321(@Inser)m -8(t)k -240 fnt1 836 4324(symbol)m 1543(,)s -[ /Rect [1650 4321 1865 4488] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_inse_1 /ANN pdfmark -1650(61)s 220 fnt2 -0 4033(into)m 240 fnt1 406 4036(clause)m 1006(,)s -[ /Rect [1113 4036 1328 4198] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_gall_2 /ANN pdfmark -1113(11)s -0 3748(In)m 9(v)k 4(ocation)k 1067(of)s 1338(a)s -1504(symbol)s 2211(,)s -[ /Rect [2318 3748 2432 3910] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_4 /ANN pdfmark -2318(4)s 0 2884(K)m 6(ernighan,)k -1111(B.)s 1322(,)s -[ /Rect [1429 2881 1644 3046] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_2 /ANN pdfmark -1429(81)s 0 2596(K)m 6(erning)k -778(,)s -[ /Rect [885 2596 1100 2758] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_5 /ANN pdfmark -885(41)s 0 2308(K)m 6(erning)k 831(g)s 1(ap)k -1229(mode)s 1764(,)s -[ /Rect [1871 2305 2098 2470] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_27 /ANN pdfmark -1871(38)s 220 fnt2 0 2017(@K)m 8(er)k -5(nShr)k -3(ink)k +0 13252(Gap)m 452(mode)s 987(,)s +[ /Rect [1094 13249 1321 13414] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_18 /ANN pdfmark +1094(38)s +220 fnt2 0 12961(@Gr)m 2(aphic)k 240 fnt1 1044 12964(symbol)m +1751(,)s +[ /Rect [1858 12963 2073 13126] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_grap_1 /ANN pdfmark +1858(71)s 220 fnt2 0 12385(@HAdjust)m 240 fnt1 +1046 12388(symbol)m 1753(,)s +[ /Rect [1860 12385 2086 12553] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hadj_2 /ANN pdfmark +1860(55)s 220 fnt2 0 12097(@HContr)m 2(act)k +240 fnt1 1264 12100(symbol)m 1971(,)s +[ /Rect [2078 12097 2312 12265] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hcon_1 /ANN pdfmark +2078(54)s 220 fnt2 +0 11809(@HCo)m 3(v)k 5(er)k 240 fnt1 1018 11812(symbol)m +1725(,)s +[ /Rect [1832 11809 2065 11977] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_cove_1 /ANN pdfmark +1832(56)s 0 11524(Header)m 750(component)s 1874(of)s +2145(g)s 1(alle)k 3(y)k 2726(,)s +[ /Rect [2833 11521 3059 11689] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_head_1 /ANN pdfmark +2833(65)s +0 11236(Height)m 711(of)s 982(an)s 1265(object)s 1856(,)s + +[ /Rect [1963 11233 2189 11401] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_size_3 /ANN pdfmark +1963(25)s 220 fnt2 0 10945(@HExpand)m 240 fnt1 1173 10948(symbol)m +1880(,)s +[ /Rect [1987 10945 2221 11113] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hexp_1 /ANN pdfmark +1987(54)s 220 fnt2 0 10657(h)m 240 fnt1 +168 10660(g)m 1(ap)k 566(mode)s 1101(,)s +[ /Rect [1208 10657 1435 10822] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_22 /ANN pdfmark +1208(38)s +220 fnt2 0 10369(@High)m 240 fnt1 719 10372(symbol)m 1426(,)s + +[ /Rect [1533 10369 1757 10537] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_wide_2 /ANN pdfmark +1533(53)s 220 fnt2 0 10081(@HLimited)m 240 fnt1 1135 10084(symbol)m +1842(,)s +[ /Rect [1949 10081 2183 10249] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hlim_1 /ANN pdfmark +1949(54)s 220 fnt2 0 9793(@Hline)m 240 fnt1 +773 9796(e)m 3(xample)k 1583(,)s +[ /Rect [1690 9793 1914 9958] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_7 /ANN pdfmark +1690(83)s 220 fnt2 +0 9505(@HMirror)m 240 fnt1 1013 9508(symbol)m 1720(,)s +[ /Rect [1827 9505 2053 9673] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hmir_1 /ANN pdfmark +1827(55)s +0 9220(Horizontal)m 1077(concatenation)s 2409(,)s +[ /Rect [2516 9217 2744 9382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_3 /ANN pdfmark +2516(37)s 220 fnt2 +0 8929(@HScale)m 240 fnt1 981 8932(symbol)m 1688(,)s +[ /Rect [1795 8929 2021 9097] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hsca_1 /ANN pdfmark +1795(55)s +220 fnt2 0 8641(@HShift)m 240 fnt1 875 8644(symbol)m 1582(,)s + +[ /Rect [1689 8641 1913 8809] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hshi_1 /ANN pdfmark +1689(53)s 220 fnt2 0 8353(@HSpan)m 240 fnt1 939 8356(symbol)m +1646(,)s +[ /Rect [1753 8353 1981 8521] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_span_4 /ANN pdfmark +1753(57)s 0 8068(Hyphenation)m 1294(g)s 1(ap)k +1692(mode)s 2227(,)s +[ /Rect [2334 8065 2569 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_37 /ANN pdfmark +2334(40)s 0 7780(Hyphenation)m 1294(g)s 1(ap)k +1692(mode)s 2227(,)s +[ /Rect [2334 7777 2561 7942] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_21 /ANN pdfmark +2334(38)s 220 fnt2 0 7489(h)m 6(yphen)k +760(@Break)s 240 fnt1 1563 7492(,)m +[ /Rect [1670 7489 1896 7657] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_12 /ANN pdfmark +1670(45)s 0 6916(Identi\207er)m +882(,)s +[ /Rect [989 6916 1223 7078] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_12 /ANN pdfmark +989(14)s 220 fnt2 0 6625(impor)m -8(t)k +240 fnt1 673 6628(clause)m 1273(,)s +[ /Rect [1380 6623 1611 6790] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_visi_5 /ANN pdfmark +1380(19)s 220 fnt2 +0 6337(@IncludeGr)m 2(aphicRepeated)k 240 fnt1 2695 6340(symbol)m 3402(,)s + +[ /Rect [3509 6337 3742 6504] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incr_1 /ANN pdfmark +3509(76)s 220 fnt2 0 6049(@IncludeGr)m 2(aphic)k 240 fnt1 +1751 6052(symbol)m 2458(,)s +[ /Rect [2565 6049 2791 6217] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incg_1 /ANN pdfmark +2565(75)s 220 fnt2 0 5761(@Include)m +240 fnt1 982 5764(symbol)m 1689(,)s +[ /Rect [1796 5763 2024 5922] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incl_1 /ANN pdfmark +1796(77)s 220 fnt2 +0 5473(@IndentedDispla)m 6(y)k 240 fnt1 1847 5476(e)m 3(xample)k +2657(,)s +[ /Rect [2764 5473 2998 5638] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_5 /ANN pdfmark +2764(84)s 220 fnt2 0 5185(@IndentedList)m 240 fnt1 +1474 5188(e)m 3(xample)k 2284(,)s +[ /Rect [2391 5185 2624 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_8 /ANN pdfmark +2391(86)s 0 4900(Inde)m 3(x)k +597(\207le)s 958(\(for)s 1375(databases\))s 2366(,)s +[ /Rect [2473 4899 2688 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_data_2 /ANN pdfmark +2473(71)s +0 4612(In-paragraph)m 1291(concatenation)s 2623(,)s +[ /Rect [2730 4609 2957 4774] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_4 /ANN pdfmark +2730(38)s 220 fnt2 +0 4321(@Inser)m -8(t)k 240 fnt1 836 4324(symbol)m 1543(,)s + +[ /Rect [1650 4321 1865 4488] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_inse_1 /ANN pdfmark +1650(61)s 220 fnt2 0 4033(into)m 240 fnt1 406 4036(clause)m +1006(,)s +[ /Rect [1113 4036 1328 4198] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_gall_2 /ANN pdfmark +1113(11)s 0 3748(In)m 9(v)k 4(ocation)k +1067(of)s 1338(a)s 1504(symbol)s 2211(,)s +[ /Rect [2318 3748 2432 3910] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_4 /ANN pdfmark +2318(4)s +0 2884(K)m 6(ernighan,)k 1111(B.)s 1322(,)s +[ /Rect [1429 2881 1644 3046] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_2 /ANN pdfmark +1429(81)s +0 2596(K)m 6(erning)k 778(,)s +[ /Rect [885 2596 1100 2758] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_5 /ANN pdfmark +885(41)s 0 2308(K)m 6(erning)k +831(g)s 1(ap)k 1229(mode)s 1764(,)s +[ /Rect [1871 2305 2098 2470] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_27 /ANN pdfmark +1871(38)s +220 fnt2 0 2017(@K)m 8(er)k -5(nShr)k -3(ink)k 240 fnt1 1367 2020(symbol)m 2074(,)s -[ /Rect [2181 2015 2412 2185] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_kshr_1 /ANN pdfmark +[ /Rect [2181 2015 2412 2185] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_kshr_1 /ANN pdfmark 2181(59)s 220 fnt2 0 1729(@K)m 8(e)k 4(y)k 240 fnt1 647 1732(parameter)m 1608(,)s -[ /Rect [1715 1729 1939 1894] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_sort_2 /ANN pdfmark +[ /Rect [1715 1729 1939 1894] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_sort_2 /ANN pdfmark 1715(33)s 220 fnt2 0 1441(k)m 240 fnt1 170 1444(g)m 1(ap)k 568(mode)s 1103(,)s -[ /Rect [1210 1441 1437 1606] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_28 /ANN pdfmark +[ /Rect [1210 1441 1437 1606] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_28 /ANN pdfmark 1210(38)s 0 1156(Knuth,)m 706(D.)s 930(,)s -[ /Rect [1037 1153 1261 1318] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_8 /ANN pdfmark +[ /Rect [1037 1153 1261 1318] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_8 /ANN pdfmark 1037(83)s 220 fnt2 0 577(langdef)m 240 fnt1 776 580(language)m 1696(de\207nition)s 2617(,)s -[ /Rect [2724 577 2939 745] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_lang_2 /ANN pdfmark -2724(51)s 220 fnt2 0 289(@Language)m 240 fnt1 1251 292(symbol)m +[ /Rect [2724 577 2958 745] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_lang_2 /ANN pdfmark +2724(52)s 220 fnt2 0 289(@Language)m 240 fnt1 1251 292(symbol)m 1958(,)s -[ /Rect [2065 289 2280 457] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_lang_1 /ANN pdfmark +[ /Rect [2065 289 2280 457] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_lang_1 /ANN pdfmark 2065(51)s 220 fnt2 4816 13247(@LClos)m 240 fnt1 5652 13250(symbol)m 6359(,)s -[ /Rect [6466 13247 6692 13415] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_13 /ANN pdfmark +[ /Rect [6466 13247 6692 13415] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_13 /ANN pdfmark 6466(15)s 4816 12962(LCM)m 5389(\207le)s 5697(,)s -[ /Rect [5804 12959 6028 13124] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_9 /ANN pdfmark +[ /Rect [5804 12959 6028 13124] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_9 /ANN pdfmark 5804(43)s 4816 12674(Length)m 5498(,)s -[ /Rect [5605 12671 5832 12836] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_7 /ANN pdfmark +[ /Rect [5605 12671 5832 12836] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_7 /ANN pdfmark 5605(38)s 220 fnt2 4816 12383(@LEn)m 4(v)k 240 fnt1 5594 12386(symbol)m 6301(,)s -[ /Rect [6408 12383 6634 12551] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_14 /ANN pdfmark +[ /Rect [6408 12383 6634 12551] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_14 /ANN pdfmark 6408(15)s 4816 12098(Letter)m 5445(character)s 6326(,)s -[ /Rect [6433 12098 6667 12260] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_2 /ANN pdfmark +[ /Rect [6433 12098 6667 12260] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_2 /ANN pdfmark 6433(14)s 4816 11810(Lig)m 1(atures)k 5715(,)s -[ /Rect [5822 11810 6037 11972] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_4 /ANN pdfmark +[ /Rect [5822 11810 6037 11972] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_4 /ANN pdfmark 5822(41)s 220 fnt2 4816 11519(lines)m 5319(@Break)s 240 fnt1 6122 11522(,)m -[ /Rect [6229 11522 6463 11684] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_7 /ANN pdfmark +[ /Rect [6229 11522 6463 11684] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_7 /ANN pdfmark 6229(44)s 220 fnt2 4816 11231(@LinkDest)m 240 fnt1 5948 11234(symbol)m 6655(,)s -[ /Rect [6762 11229 6993 11398] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_link_2 /ANN pdfmark +[ /Rect [6762 11229 6993 11398] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_link_2 /ANN pdfmark 6762(69)s 220 fnt2 4816 10943(@LinkSource)m 240 fnt1 6188 10946(symbol)m 6895(,)s -[ /Rect [7002 10941 7233 11110] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_link_1 /ANN pdfmark +[ /Rect [7002 10941 7233 11110] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_link_1 /ANN pdfmark 7002(69)s 220 fnt2 4816 10655(@LInput)m 240 fnt1 5705 10658(symbol)m 6412(,)s -[ /Rect [6519 10655 6745 10823] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_15 /ANN pdfmark +[ /Rect [6519 10655 6745 10823] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_15 /ANN pdfmark 6519(15)s 4816 10370(Literal)m 5506(w)s 2(ord)k 6001(,)s -[ /Rect [6108 10367 6334 10535] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_19 /ANN pdfmark +[ /Rect [6108 10367 6334 10535] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_19 /ANN pdfmark 6108(15)s 220 fnt2 4816 10079(@LUse)m 240 fnt1 5603 10082(symbol)m 6310(,)s -[ /Rect [6417 10079 6643 10247] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_17 /ANN pdfmark +[ /Rect [6417 10079 6643 10247] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_17 /ANN pdfmark 6417(15)s 220 fnt2 4816 9791(@L)m 24(Vis)k 240 fnt1 5494 9794(symbol)m 6201(,)s -[ /Rect [6308 9791 6534 9959] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_16 /ANN pdfmark +[ /Rect [6308 9791 6534 9959] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_16 /ANN pdfmark 6308(15)s 4816 9218(Macro)m 5440(,)s -[ /Rect [5547 9215 5780 9382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_22 /ANN pdfmark +[ /Rect [5547 9215 5780 9382] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_22 /ANN pdfmark 5547(16)s 4816 8930(Mark)m 5395(alignment)s 6358(,)s -[ /Rect [6465 8930 6560 9092] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_3 /ANN pdfmark +[ /Rect [6465 8930 6560 9092] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_3 /ANN pdfmark 6465(1)s 5056 8642(in)m 5299(detail)s 5831(,)s -[ /Rect [5938 8637 6169 8804] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_5 /ANN pdfmark +[ /Rect [5938 8637 6169 8804] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_5 /ANN pdfmark 5938(29)s 4816 8354(Mark-to-mark)m 6230(g)s 1(ap)k 6628(mode)s 7163(,)s -[ /Rect [7270 8351 7497 8516] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_23 /ANN pdfmark +[ /Rect [7270 8351 7497 8516] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_23 /ANN pdfmark 7270(38)s 220 fnt2 4816 8063(@Meld)m 240 fnt1 5562 8066(symbol)m 6269(,)s -[ /Rect [6376 8061 6607 8231] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_rump_3 /ANN pdfmark -6376(59)s 220 fnt2 +[ /Rect [6376 8063 6611 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_rump_3 /ANN pdfmark +6376(60)s 220 fnt2 4816 7775(@Merge)m 240 fnt1 5713 7778(symbol)m 6420(,)s -[ /Rect [6527 7775 6761 7940] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_sort_3 /ANN pdfmark +[ /Rect [6527 7775 6761 7940] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_sort_3 /ANN pdfmark 6527(34)s 4816 7490(Mirroring)m 5811(an)s 6094(object)s 6685(,)s -[ /Rect [6792 7487 7018 7655] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hmir_3 /ANN pdfmark +[ /Rect [6792 7487 7018 7655] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hmir_3 /ANN pdfmark 6792(55)s 220 fnt2 4816 7199(@Moment)m 240 fnt1 5888 7202(symbol)m 6595(,)s -[ /Rect [6702 7199 6936 7366] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_mome_1 /ANN pdfmark +[ /Rect [6702 7199 6936 7366] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_mome_1 /ANN pdfmark 6702(64)s 220 fnt2 4816 6911(m)m 240 fnt1 5045 6914(unit)m 5424(,)s -[ /Rect [5531 6911 5758 7076] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_10 /ANN pdfmark +[ /Rect [5531 6911 5758 7076] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_10 /ANN pdfmark 5531(38)s 220 fnt2 4816 6335(named)m 240 fnt1 5535 6338(parameter)m 6496(,)s -[ /Rect [6603 6335 6836 6502] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_name_2 /ANN pdfmark +[ /Rect [6603 6335 6836 6502] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_name_2 /ANN pdfmark 6603(16)s 4816 6050(Nested)m 5538(de\207nitions)s 6546(,)s -[ /Rect [6653 6047 6880 6212] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_visi_1 /ANN pdfmark +[ /Rect [6653 6047 6880 6212] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_visi_1 /ANN pdfmark 6653(18)s 220 fnt2 4816 5759(@Ne)m 6(xt)k 240 fnt1 5540 5762(symbol)m 6247(,)s -[ /Rect [6354 5759 6578 5926] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_next_1 /ANN pdfmark +[ /Rect [6354 5759 6578 5926] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_next_1 /ANN pdfmark 6354(63)s 220 fnt2 4816 5471(noh)m 6(yphen)k 5820(@Break)s 240 fnt1 6623 5474(,)m -[ /Rect [6730 5471 6956 5639] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_13 /ANN pdfmark -6730(45)s 220 fnt2 4816 5183(@NotRe)m 6(v)k 5(ealed)k +[ /Rect [6730 5471 6956 5639] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_13 /ANN pdfmark +6730(45)s 6956(,)s +[ /Rect [7063 5471 7296 5638] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_15 /ANN pdfmark +7063(46)s 220 fnt2 4816 5183(@NotRe)m 6(v)k 5(ealed)k 240 fnt1 6343 5186(symbol)m 7050(,)s -[ /Rect [7157 5183 7385 5350] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_notr_1 /ANN pdfmark +[ /Rect [7157 5183 7385 5350] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_notr_1 /ANN pdfmark 7157(67)s 220 fnt2 4816 4895(@Null)m 240 fnt1 5461 4898(symbol)m 6168(,)s -[ /Rect [6275 4895 6509 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_null_1 /ANN pdfmark -6275(64)s +[ /Rect [6275 4895 6501 5063] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_null_1 /ANN pdfmark +6275(65)s 4816 4610(Numbered)m 5884(list)s 6182(,)s -[ /Rect [6289 4607 6515 4775] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_7 /ANN pdfmark +[ /Rect [6289 4607 6515 4775] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_7 /ANN pdfmark 6289(85)s 220 fnt2 4816 4319(@NumberOf)m 240 fnt1 6108 4322(e)m 3(xample)k 6918(,)s -[ /Rect [7025 4317 7259 4484] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_chap_3 /ANN pdfmark +[ /Rect [7025 4317 7259 4484] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_chap_3 /ANN pdfmark 7025(92)s 4816 3746(Object)m 5460(,)s -[ /Rect [5567 3746 5662 3908] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_1 /ANN pdfmark +[ /Rect [5567 3746 5662 3908] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_1 /ANN pdfmark 5567(1)s 220 fnt2 4816 3455(@OddP)m 8(ageList)k 240 fnt1 6355 3458(e)m 3(xample)k 7165(,)s -[ /Rect [7272 3453 7487 3620] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_9 /ANN pdfmark +[ /Rect [7272 3453 7487 3620] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_9 /ANN pdfmark 7272(91)s 220 fnt2 4816 3167(o)m 240 fnt1 4991 3170(g)m 1(ap)k 5389(mode)s 5924(,)s -[ /Rect [6031 3167 6258 3332] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_26 /ANN pdfmark +[ /Rect [6031 3167 6258 3332] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_26 /ANN pdfmark 6031(38)s 220 fnt2 4816 2879(olines)m 5441(@Break)s 240 fnt1 6244 2882(,)m -[ /Rect [6351 2879 6577 3047] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_10 /ANN pdfmark +[ /Rect [6351 2879 6577 3047] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_10 /ANN pdfmark 6351(45)s 220 fnt2 4816 2591(@OneCol)m 240 fnt1 5828 2594(symbol)m 6535(,)s -[ /Rect [6642 2591 6866 2759] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_oner_3 /ANN pdfmark +[ /Rect [6642 2591 6866 2759] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_oner_3 /ANN pdfmark 6642(53)s 220 fnt2 4816 2303(@OneOf)m 240 fnt1 5743 2306(symbol)m 6450(,)s -[ /Rect [6557 2303 6772 2470] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_oneo_1 /ANN pdfmark -6557(61)s 220 fnt2 4816 2015(@OneP)m 8(age)k +[ /Rect [6557 2303 6791 2470] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_oneo_1 /ANN pdfmark +6557(62)s 220 fnt2 4816 2015(@OneP)m 8(age)k 240 fnt1 6010 2018(e)m 3(xample)k 6820(,)s -[ /Rect [6927 2013 7162 2180] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_7 /ANN pdfmark +[ /Rect [6927 2013 7162 2180] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_7 /ANN pdfmark 6927(90)s 220 fnt2 4816 1727(@OneRo)m 3(w)k 240 fnt1 5947 1730(symbol)m 6654(,)s -[ /Rect [6761 1727 6995 1895] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_oner_1 /ANN pdfmark +[ /Rect [6761 1727 6995 1895] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_oner_1 /ANN pdfmark 6761(52)s 220 fnt2 4816 1439(@Open)m 240 fnt1 5622 1442(symbol)m 6329(,)s -[ /Rect [6436 1439 6663 1606] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_open_1 /ANN pdfmark -6436(68)s 4816 1154(Optimal)m 5654(g)s 1(alle)k 3(y)k +[ /Rect [6436 1437 6667 1606] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_open_1 /ANN pdfmark +6436(69)s 4816 1154(Optimal)m 5654(g)s 1(alle)k 3(y)k 6288(breaking)s 7125(,)s -[ /Rect [7232 1151 7465 1318] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_opti_1 /ANN pdfmark +[ /Rect [7232 1151 7465 1318] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_opti_1 /ANN pdfmark 7232(36)s 220 fnt2 4816 863(@Optimiz)m 3(e)k 240 fnt1 5953 866(symbol)m 6660(,)s -[ /Rect [6767 863 7000 1030] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_opti_2 /ANN pdfmark +[ /Rect [6767 863 7000 1030] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_opti_2 /ANN pdfmark 6767(36)s 220 fnt2 4816 575(or)m 2(agged)k 5667(@Break)s 240 fnt1 6470 578(,)m -[ /Rect [6577 578 6811 740] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_6 /ANN pdfmark +[ /Rect [6577 578 6811 740] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_6 /ANN pdfmark 6577(44)s 220 fnt2 4816 287(@OrElse)m 240 fnt1 5761 290(e)m 3(xample)k 6571(,)s -[ /Rect [6678 285 6904 455] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_chap_5 /ANN pdfmark +[ /Rect [6678 285 6904 455] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_chap_5 /ANN pdfmark 6678(95)s grestore gsave @@ -22084,6 +23164,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -22115,288 +23197,294 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt6 1417 -1580(Inde)m 4(x)k -240 fnt5 10130 -1583(113)m gsave +240 fnt6 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1580(Inde)m 4(x)k 240 fnt5 10130 -1583(113)m +gsave 1417 -15423 translate 240 fnt1 9066 13412 0 13412 240 288 60 LoutGraphic gsave 1 LoutMargSet grestore -0 13249(Other)m 604(character)s -1485(,)s -[ /Rect [1592 13249 1826 13411] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_3 /ANN pdfmark -1592(14)s 220 fnt2 0 12958(outdent)m 788(@Break)s -240 fnt1 1591 12961(,)m -[ /Rect [1698 12961 1932 13123] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_2 /ANN pdfmark -1698(44)s 220 fnt2 0 12670(@Outline)m -240 fnt1 969 12673(symbol)m 1676(,)s -[ /Rect [1783 12670 1998 12838] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_outl_1 /ANN pdfmark -1783(51)s 220 fnt2 -0 12382(o)m 3(v)k 5(er)k 240 fnt1 479 12385(e)m 3(xample)k -1289(,)s -[ /Rect [1396 12382 1630 12547] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_6 /ANN pdfmark -1396(82)s 0 12097(Ov)m 3(erstrik)k 2(e)k -1059(g)s 1(ap)k 1457(mode)s 1992(,)s -[ /Rect [2099 12094 2326 12259] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_25 /ANN pdfmark -2099(38)s -220 fnt2 0 11518(@P)m 26(Adjust)k 240 fnt1 1008 11521(symbol)m -1715(,)s -[ /Rect [1822 11518 2056 11686] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hadj_1 /ANN pdfmark -1822(54)s 220 fnt2 0 11230(@P)m 8(age)k -240 fnt1 779 11233(e)m 3(xample)k 1589(,)s -[ /Rect [1696 11228 1927 11395] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_6 /ANN pdfmark -1696(89)s -220 fnt2 0 10942(@P)m 8(ageLabel)k 240 fnt1 1309 10945(symbol)m -2016(,)s -[ /Rect [2123 10940 2354 11107] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_page_1 /ANN pdfmark -2123(79)s 0 10657(P)m 3(age)k 518(layout)s -240 10369(principles)m 1233(of)s 1451(,)s -[ /Rect [1558 10366 1664 10534] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_7 /ANN pdfmark -1558(5)s 240 10081(in)m -483(practice)s 1241(,)s -[ /Rect [1348 10078 1576 10243] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_1 /ANN pdfmark -1348(87)s 220 fnt2 0 9790(@P)m 8(ageOf)k -240 fnt1 1016 9793(e)m 3(xample)k 1826(,)s -[ /Rect [1933 9790 2161 9955] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_3 /ANN pdfmark -1933(87)s -0 9505(P)m 3(aragraph)k 1023(breaking)s 1860(,)s -[ /Rect [1967 9502 2071 9667] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_7 /ANN pdfmark -1967(3)s -240 9217(in)m 483(detail)s 1015(,)s -[ /Rect [1122 9214 1357 9379] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_35 /ANN pdfmark -1122(40)s 0 8929(P)m 3(arameter)k -971(,)s -[ /Rect [1078 8929 1192 9091] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_5 /ANN pdfmark -1078(4)s 220 fnt2 240 8638(body)m 240 fnt1 -774 8641(parameter)m 1735(,)s -[ /Rect [1842 8638 2069 8803] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_visi_2 /ANN pdfmark -1842(18)s 220 fnt2 240 8350(named)m -240 fnt1 959 8353(parameter)m 1920(,)s -[ /Rect [2027 8350 2260 8517] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_name_1 /ANN pdfmark -2027(16)s 220 fnt2 -0 8062(@PlainGr)m 2(aphic)k 240 fnt1 1530 8065(symbol)m 2237(,)s - -[ /Rect [2344 8062 2570 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_plai_1 /ANN pdfmark -2344(75)s 0 7777(PostScript)m 989(,)s -[ /Rect [1096 7777 1222 7940] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_preface_1 /ANN pdfmark -1096(ii)s 240 7489(used)m -737(by)s 220 fnt2 1031 7486(@Gr)m 2(aphic)k 240 fnt1 -2022 7489(,)m -[ /Rect [2129 7488 2344 7651] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_grap_3 /ANN pdfmark -2129(71)s 240 7201(used)m 737(by)s 220 fnt2 -1031 7198(@IncludeGr)m 2(aphic)k 240 fnt1 2729 7201(,)m -[ /Rect [2836 7198 3062 7366] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incg_3 /ANN pdfmark -2836(75)s -240 6913(used)m 737(by)s 220 fnt2 1031 6910(@IncludeGr)m 2(aphicRepeated)k -240 fnt1 3673 6913(,)m -[ /Rect [3780 6910 4013 7077] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incr_3 /ANN pdfmark -3780(76)s 240 6625(used)m 737(by)s -220 fnt2 1031 6622(@PrependGr)m 2(aphic)k 240 fnt1 2851 6625(,)m - -[ /Rect [2958 6622 3191 6789] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_prep_3 /ANN pdfmark -2958(76)s 220 fnt2 0 6334(@PP)m 240 fnt1 566 6337(e)m 3(xample)k -1376(,)s -[ /Rect [1483 6334 1717 6499] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_3 /ANN pdfmark -1483(84)s 0 6049(Precedence)m 1091(,)s -[ /Rect [1198 6046 1422 6211] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_prec_1 /ANN pdfmark -1198(23)s -220 fnt2 0 5758(preceding)m 240 fnt1 958 5761(,)m -[ /Rect [1065 5756 1176 5923] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_5 /ANN pdfmark -1065(9)s -220 fnt2 0 5470(@PrependGr)m 2(aphic)k 240 fnt1 1873 5473(symbol)m -2580(,)s -[ /Rect [2687 5470 2920 5637] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_prep_1 /ANN pdfmark -2687(76)s 0 5185(Principal)m 917(mark)s 1416(,)s - -[ /Rect [1523 5182 1750 5347] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_5 /ANN pdfmark -1523(38)s 240 4897(ef)m 6(fect)k 836(on)s 220 fnt2 -1133 4894(@OneCol)m 240 fnt1 2145 4897(and)m 220 fnt2 2549 4894(@OneRo)m 3(w)k -240 fnt1 3627 4897(,)m -[ /Rect [3734 4894 3968 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_oner_2 /ANN pdfmark -3734(52)s 0 4609(Promotion)m 1067(of)s -1338(components)s 2493(,)s -[ /Rect [2600 4606 2835 4771] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_9 /ANN pdfmark -2600(30)s 220 fnt2 0 4318(p)m -240 fnt1 174 4321(unit)m 553(,)s -[ /Rect [660 4318 887 4483] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_9 /ANN pdfmark -660(38)s 0 3745(Quote)m -641(character)s 1522(,)s -[ /Rect [1629 3745 1863 3907] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_4 /ANN pdfmark -1629(14)s 0 3457(Quoted)m 763(w)s 2(ord)k -1258(,)s -[ /Rect [1365 3454 1591 3622] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_20 /ANN pdfmark -1365(15)s 220 fnt2 0 2878(r)m 2(agged)k -729(@Break)s 240 fnt1 1532 2881(,)m -[ /Rect [1639 2881 1873 3043] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_3 /ANN pdfmark -1639(44)s 220 fnt2 -0 2590(@Ra)m 4(wV)k 17(erbatim)k 240 fnt1 1563 2593(symbol)m -2270(,)s -[ /Rect [2377 2590 2604 2755] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_verb_2 /ANN pdfmark +0 13249(Other)m 604(character)s 1485(,)s +[ /Rect [1592 13249 1826 13411] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_3 /ANN pdfmark +1592(14)s +220 fnt2 0 12958(outdent)m 788(@Break)s 240 fnt1 1591 12961(,)m + +[ /Rect [1698 12961 1932 13123] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_2 /ANN pdfmark +1698(44)s 220 fnt2 0 12670(@Outline)m 240 fnt1 969 12673(symbol)m +1676(,)s +[ /Rect [1783 12670 1998 12838] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_outl_1 /ANN pdfmark +1783(51)s 220 fnt2 0 12382(o)m 3(v)k 5(er)k +240 fnt1 479 12385(e)m 3(xample)k 1289(,)s +[ /Rect [1396 12382 1630 12547] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_6 /ANN pdfmark +1396(82)s +0 12097(Ov)m 3(erstrik)k 2(e)k 1059(g)s 1(ap)k +1457(mode)s 1992(,)s +[ /Rect [2099 12094 2326 12259] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_25 /ANN pdfmark +2099(38)s 220 fnt2 0 11518(@P)m 26(Adjust)k +240 fnt1 1008 11521(symbol)m 1715(,)s +[ /Rect [1822 11518 2048 11686] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hadj_1 /ANN pdfmark +1822(55)s 220 fnt2 +0 11230(@P)m 8(age)k 240 fnt1 779 11233(e)m 3(xample)k +1589(,)s +[ /Rect [1696 11228 1927 11395] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_6 /ANN pdfmark +1696(89)s 220 fnt2 0 10942(@P)m 8(ageLabel)k +240 fnt1 1309 10945(symbol)m 2016(,)s +[ /Rect [2123 10940 2354 11107] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_page_1 /ANN pdfmark +2123(79)s 0 10657(P)m 3(age)k +518(layout)s 240 10369(principles)m 1233(of)s 1451(,)s +[ /Rect [1558 10366 1664 10534] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_7 /ANN pdfmark +1558(5)s +240 10081(in)m 483(practice)s 1241(,)s +[ /Rect [1348 10078 1576 10243] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_1 /ANN pdfmark +1348(87)s 220 fnt2 +0 9790(@P)m 8(ageOf)k 240 fnt1 1016 9793(e)m 3(xample)k +1826(,)s +[ /Rect [1933 9790 2161 9955] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_3 /ANN pdfmark +1933(87)s 0 9505(P)m 3(aragraph)k 1023(breaking)s +1860(,)s +[ /Rect [1967 9502 2071 9667] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_7 /ANN pdfmark +1967(3)s 240 9217(in)m 483(detail)s 1015(,)s + +[ /Rect [1122 9214 1357 9379] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_35 /ANN pdfmark +1122(40)s 0 8929(P)m 3(arameter)k 971(,)s +[ /Rect [1078 8929 1192 9091] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_5 /ANN pdfmark +1078(4)s +220 fnt2 240 8638(body)m 240 fnt1 774 8641(parameter)m 1735(,)s + +[ /Rect [1842 8638 2069 8803] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_visi_2 /ANN pdfmark +1842(18)s 220 fnt2 240 8350(named)m 240 fnt1 959 8353(parameter)m +1920(,)s +[ /Rect [2027 8350 2260 8517] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_name_1 /ANN pdfmark +2027(16)s 220 fnt2 0 8062(@PlainGr)m 2(aphic)k +240 fnt1 1530 8065(symbol)m 2237(,)s +[ /Rect [2344 8062 2570 8230] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_plai_1 /ANN pdfmark +2344(75)s 0 7777(PostScript)m +989(,)s +[ /Rect [1096 7777 1222 7940] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_preface_1 /ANN pdfmark +1096(ii)s 240 7489(used)m 737(by)s 220 fnt2 +1031 7486(@Gr)m 2(aphic)k 240 fnt1 2022 7489(,)m +[ /Rect [2129 7488 2344 7651] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_grap_3 /ANN pdfmark +2129(71)s +240 7201(used)m 737(by)s 220 fnt2 1031 7198(@IncludeGr)m 2(aphic)k +240 fnt1 2729 7201(,)m +[ /Rect [2836 7198 3062 7366] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incg_3 /ANN pdfmark +2836(75)s 240 6913(used)m 737(by)s +220 fnt2 1031 6910(@IncludeGr)m 2(aphicRepeated)k 240 fnt1 3673 6913(,)m + +[ /Rect [3780 6910 4013 7077] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incr_3 /ANN pdfmark +3780(76)s 240 6625(used)m 737(by)s 220 fnt2 1031 6622(@PrependGr)m 2(aphic)k +240 fnt1 2851 6625(,)m +[ /Rect [2958 6622 3191 6789] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_prep_3 /ANN pdfmark +2958(76)s 220 fnt2 0 6334(@PP)m +240 fnt1 566 6337(e)m 3(xample)k 1376(,)s +[ /Rect [1483 6334 1717 6499] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_3 /ANN pdfmark +1483(84)s +0 6049(Precedence)m 1091(,)s +[ /Rect [1198 6046 1422 6211] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_prec_1 /ANN pdfmark +1198(23)s 220 fnt2 0 5758(preceding)m +240 fnt1 958 5761(,)m +[ /Rect [1065 5756 1176 5923] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_5 /ANN pdfmark +1065(9)s 220 fnt2 0 5470(@PrependGr)m 2(aphic)k +240 fnt1 1873 5473(symbol)m 2580(,)s +[ /Rect [2687 5470 2920 5637] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_prep_1 /ANN pdfmark +2687(76)s 0 5185(Principal)m +917(mark)s 1416(,)s +[ /Rect [1523 5182 1750 5347] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_5 /ANN pdfmark +1523(38)s 240 4897(ef)m 6(fect)k +836(on)s 220 fnt2 1133 4894(@OneCol)m 240 fnt1 2145 4897(and)m +220 fnt2 2549 4894(@OneRo)m 3(w)k 240 fnt1 3627 4897(,)m + +[ /Rect [3734 4894 3968 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_oner_2 /ANN pdfmark +3734(52)s 0 4609(Promotion)m 1067(of)s 1338(components)s 2493(,)s + +[ /Rect [2600 4606 2835 4771] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_9 /ANN pdfmark +2600(30)s 220 fnt2 0 4318(p)m 240 fnt1 174 4321(unit)m +553(,)s +[ /Rect [660 4318 887 4483] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_9 /ANN pdfmark +660(38)s 0 3745(Quote)m 641(character)s 1522(,)s + +[ /Rect [1629 3745 1863 3907] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_4 /ANN pdfmark +1629(14)s 0 3457(Quoted)m 763(w)s 2(ord)k 1258(,)s + +[ /Rect [1365 3454 1591 3622] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_20 /ANN pdfmark +1365(15)s 220 fnt2 0 2878(r)m 2(agged)k 729(@Break)s +240 fnt1 1532 2881(,)m +[ /Rect [1639 2881 1873 3043] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_3 /ANN pdfmark +1639(44)s 220 fnt2 0 2590(@Ra)m 4(wV)k 17(erbatim)k +240 fnt1 1563 2593(symbol)m 2270(,)s +[ /Rect [2377 2590 2604 2755] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_verb_2 /ANN pdfmark 2377(78)s 0 2305(Recepti)m 6(v)k 3(e)k 1003(symbol)s 1710(,)s -[ /Rect [1817 2305 2051 2467] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_gall_4 /ANN pdfmark +[ /Rect [1817 2305 2051 2467] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_gall_4 /ANN pdfmark 1817(12)s 0 2017(Recursion)m 974(,)s -[ /Rect [1081 2014 1187 2182] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_6 /ANN pdfmark +[ /Rect [1081 2014 1187 2182] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_6 /ANN pdfmark 1081(5)s 220 fnt2 0 1726(@Ref)m 6(erence)k 240 fnt1 1281 1729(e)m 3(xample)k 2091(,)s -[ /Rect [2198 1724 2426 1891] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_bibl_2 /ANN pdfmark +[ /Rect [2198 1724 2426 1891] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_bibl_2 /ANN pdfmark 2198(97)s 220 fnt2 0 1438(@Ref)m 6(erenceSection)k 240 fnt1 2006 1441(e)m 3(xample)k 2816(,)s -[ /Rect [2923 1436 3154 1603] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_bibl_3 /ANN pdfmark +[ /Rect [2923 1436 3154 1603] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_bibl_3 /ANN pdfmark 2923(99)s 220 fnt2 0 1150(@Ref)m 240 fnt1 621 1153(e)m 3(xample)k 1431(,)s -[ /Rect [1538 1150 1893 1315] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_bibl_4 /ANN pdfmark +[ /Rect [1538 1150 1893 1315] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_bibl_4 /ANN pdfmark 1538(100)s 0 865(Re\210ecting)m 1036(an)s 1319(object)s 1910(,)s -[ /Rect [2017 862 2243 1030] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hmir_4 /ANN pdfmark +[ /Rect [2017 862 2243 1030] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hmir_4 /ANN pdfmark 2017(55)s 0 577(Reid,)m 559(Brian)s 1147(K.)s 1371(,)s -[ /Rect [1478 574 1585 739] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_3 /ANN pdfmark +[ /Rect [1478 574 1585 739] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_3 /ANN pdfmark 1478(8)s 0 289(Right)m 592(justi\207cation)s 1724(,)s -[ /Rect [1831 286 2058 451] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_32 /ANN pdfmark +[ /Rect [1831 286 2058 451] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_32 /ANN pdfmark 1831(38)s 220 fnt2 4816 13247(r)m -3(lines)k 5395(@Break)s 240 fnt1 6198 13250(,)m -[ /Rect [6305 13250 6539 13412] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_9 /ANN pdfmark +[ /Rect [6305 13250 6539 13412] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_9 /ANN pdfmark 6305(44)s 4816 12962(Roman)m 5565(numerals)s 6439(,)s -[ /Rect [6546 12959 6774 13124] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_para_9 /ANN pdfmark +[ /Rect [6546 12959 6774 13124] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_para_9 /ANN pdfmark 6546(87)s 4816 12674(Root)m 5342(g)s 1(alle)k 3(y)k 5923(,)s -[ /Rect [6030 12674 6264 12836] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_gall_5 /ANN pdfmark +[ /Rect [6030 12674 6264 12836] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_gall_5 /ANN pdfmark 6030(12)s 5056 12386(in)m 5299(detail)s 5831(,)s -[ /Rect [5938 12383 6173 12548] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_6 /ANN pdfmark +[ /Rect [5938 12383 6173 12548] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_6 /ANN pdfmark 5938(30)s 5056 12098(printing)m 5866(of)s 6084(,)s -[ /Rect [6191 12095 6426 12260] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_7 /ANN pdfmark +[ /Rect [6191 12095 6426 12260] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_7 /ANN pdfmark 6191(30)s 5056 11810(size)m 5483(of)s 5754(components)s 6962(of)s 7180(,)s -[ /Rect [7287 11807 7520 11974] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_5 /ANN pdfmark +[ /Rect [7287 11807 7520 11974] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_size_5 /ANN pdfmark 7287(26)s 220 fnt2 4816 11519(@Rotate)m 240 fnt1 5737 11522(symbol)m 6444(,)s -[ /Rect [6551 11519 6778 11687] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_rota_1 /ANN pdfmark +[ /Rect [6551 11519 6778 11687] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_rota_1 /ANN pdfmark 6551(58)s 4816 11234(Rotation)m 5697(of)s 5968(object)s 6559(,)s -[ /Rect [6666 11231 6893 11399] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_rota_2 /ANN pdfmark +[ /Rect [6666 11231 6893 11399] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_rota_2 /ANN pdfmark 6666(58)s 4816 10946(Ro)m 6(w)k 5317(mark)s 5816(,)s -[ /Rect [5923 10946 6037 11108] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_4 /ANN pdfmark +[ /Rect [5923 10946 6037 11108] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_4 /ANN pdfmark 5923(2)s 220 fnt2 4816 10655(rr)m 2(agged)k 5618(@Break)s 240 fnt1 6421 10658(,)m -[ /Rect [6528 10658 6762 10820] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_5 /ANN pdfmark +[ /Rect [6528 10658 6762 10820] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_5 /ANN pdfmark 6528(44)s 220 fnt2 4816 10367(@Rump)m 240 fnt1 5676 10370(symbol)m 6383(,)s -[ /Rect [6490 10365 6721 10535] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_rump_2 /ANN pdfmark -6490(59)s +[ /Rect [6490 10367 6725 10534] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_rump_2 /ANN pdfmark +6490(60)s 220 fnt2 4816 10079(r)m 240 fnt1 4949 10082(unit)m 5328(,)s -[ /Rect [5435 10079 5662 10244] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_16 /ANN pdfmark +[ /Rect [5435 10079 5662 10244] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_16 /ANN pdfmark 5435(38)s 220 fnt2 4816 9791(@Runner)m 240 fnt1 5818 9794(e)m 3(xample)k 6628(,)s -[ /Rect [6735 9789 6970 9956] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_page_8 /ANN pdfmark +[ /Rect [6735 9789 6970 9956] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_page_8 /ANN pdfmark 6735(90)s 220 fnt2 4816 9215(@Scale)m 240 fnt1 5639 9218(symbol)m 6346(,)s -[ /Rect [6453 9215 6681 9383] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_scal_1 /ANN pdfmark -6453(57)s 4816 8930(Scaling)m 5586(of)s +[ /Rect [6453 9215 6680 9383] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_scal_1 /ANN pdfmark +6453(58)s 4816 8930(Scaling)m 5586(of)s 5857(object)s 6448(,)s -[ /Rect [6555 8927 6781 9095] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hsca_3 /ANN pdfmark +[ /Rect [6555 8927 6781 9095] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hsca_3 /ANN pdfmark 6555(55)s 4816 8642(Scribe)m 5429(,)s -[ /Rect [5536 8639 5643 8804] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_2 /ANN pdfmark +[ /Rect [5536 8639 5643 8804] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_2 /ANN pdfmark 5536(8)s 220 fnt2 4816 8351(@Section)m 240 fnt1 5816 8354(e)m 3(xample)k 6626(,)s -[ /Rect [6733 8349 6959 8519] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_chap_6 /ANN pdfmark +[ /Rect [6733 8349 6959 8519] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_chap_6 /ANN pdfmark 6733(95)s 220 fnt2 4816 8063(@SetColor)m 240 fnt1 5951 8066(symbol)m 6658(,)s -[ /Rect [6765 8063 6992 8228] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_colo_2 /ANN pdfmark +[ /Rect [6765 8063 6992 8228] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_colo_2 /ANN pdfmark 6765(48)s 220 fnt2 4816 7775(@SetColour)m 240 fnt1 6073 7778(symbol)m 6780(,)s -[ /Rect [6887 7775 7114 7940] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_colo_1 /ANN pdfmark +[ /Rect [6887 7775 7114 7940] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_colo_1 /ANN pdfmark 6887(48)s 220 fnt2 4816 7487(@SetHeaderComponent)m 240 fnt1 7277 7490(symbol)m 7984(,)s -[ /Rect [8091 7487 8324 7654] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_head_4 /ANN pdfmark +[ /Rect [8091 7487 8324 7654] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_head_4 /ANN pdfmark 8091(66)s 220 fnt2 4816 7199(@SetT)m 26(e)k 6(xture)k 240 fnt1 6132 7202(symbol)m 6839(,)s -[ /Rect [6946 7199 7181 7367] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_text_1 /ANN pdfmark +[ /Rect [6946 7199 7181 7367] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_text_1 /ANN pdfmark 6946(50)s 220 fnt2 4816 6911(@SetUnder)m -3(lineColor)k 240 fnt1 6891 6914(symbol)m 7598(,)s -[ /Rect [7705 6909 7936 7076] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_ucol_2 /ANN pdfmark +[ /Rect [7705 6909 7936 7076] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_ucol_2 /ANN pdfmark 7705(49)s 220 fnt2 4816 6623(@SetUnder)m -3(lineColour)k 240 fnt1 7013 6626(symbol)m 7720(,)s -[ /Rect [7827 6621 8058 6788] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_ucol_1 /ANN pdfmark +[ /Rect [7827 6621 8058 6788] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_ucol_1 /ANN pdfmark 7827(49)s 4816 6338(Size)m 5283(of)s 5554(an)s 5837(object)s 6428(,)s -[ /Rect [6535 6335 6761 6503] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_4 /ANN pdfmark +[ /Rect [6535 6335 6761 6503] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_size_4 /ANN pdfmark 6535(25)s 4816 6050(small)m 5388(capitals)s 6115(,)s -[ /Rect [6222 6050 6456 6212] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_font_7 /ANN pdfmark +[ /Rect [6222 6050 6456 6212] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_font_7 /ANN pdfmark 6222(42)s 4816 5762(Sorted)m 5498(g)s 1(alle)k 3(ys)k 6169(,)s -[ /Rect [6276 5759 6500 5924] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_sort_1 /ANN pdfmark +[ /Rect [6276 5759 6500 5924] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_sort_1 /ANN pdfmark 6276(33)s 4816 5474(Space)m 5390(,)s -[ /Rect [5497 5474 5731 5636] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_10 /ANN pdfmark +[ /Rect [5497 5474 5731 5636] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_10 /ANN pdfmark 5497(14)s 5056 5186(when)m 5632(signi\207cant)s 6635(,)s -[ /Rect [6742 5181 6973 5348] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_34 /ANN pdfmark +[ /Rect [6742 5181 6973 5348] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_34 /ANN pdfmark 6742(39)s 220 fnt2 4816 4895(@Space)m 240 fnt1 5713 4898(symbol)m 6420(,)s -[ /Rect [6527 4895 6760 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_spac_1 /ANN pdfmark +[ /Rect [6527 4895 6760 5062] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_spac_1 /ANN pdfmark 6527(46)s 220 fnt2 4816 4607(@Star)m -8(tHSpan)k 240 fnt1 6226 4610(symbol)m 6933(,)s -[ /Rect [7040 4607 7268 4775] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_1 /ANN pdfmark +[ /Rect [7040 4607 7268 4775] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_span_1 /ANN pdfmark 7040(57)s 220 fnt2 4816 4319(@Star)m -8(tHVSpan)k 240 fnt1 6372 4322(symbol)m 7079(,)s -[ /Rect [7186 4319 7414 4487] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_3 /ANN pdfmark +[ /Rect [7186 4319 7414 4487] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_span_3 /ANN pdfmark 7186(57)s 220 fnt2 4816 4031(@Star)m -8(tVSpan)k 240 fnt1 6214 4034(symbol)m 6921(,)s -[ /Rect [7028 4031 7256 4199] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_2 /ANN pdfmark +[ /Rect [7028 4031 7256 4199] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_span_2 /ANN pdfmark 7028(57)s 4816 3746(Style)m 5363(of)s 5634(an)s 5917(object)s 6508(,)s -[ /Rect [6615 3746 6849 3908] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_1 /ANN pdfmark +[ /Rect [6615 3746 6849 3908] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_size_1 /ANN pdfmark 6615(24)s 220 fnt2 4816 3455(s)m 240 fnt1 4979 3458(unit)m 5358(,)s -[ /Rect [5465 3455 5692 3620] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_12 /ANN pdfmark +[ /Rect [5465 3455 5692 3620] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_12 /ANN pdfmark 5465(38)s 5056 3170(and)m 220 fnt2 5460 3167(@Space)m 240 fnt1 6357 3170(symbol)m 7064(,)s -[ /Rect [7171 3167 7404 3334] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_spac_2 /ANN pdfmark +[ /Rect [7171 3167 7404 3334] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_spac_2 /ANN pdfmark 7171(46)s 220 fnt2 4816 2879(sup)m 240 fnt1 5222 2882(e)m 3(xample)k 6032(,)s -[ /Rect [6139 2879 6373 3044] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_exa_equa_5 /ANN pdfmark +[ /Rect [6139 2879 6373 3044] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_exa_equa_5 /ANN pdfmark 6139(82)s 4816 2594(Symbol)m 5563(,)s -[ /Rect [5670 2594 5784 2756] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_defi_2 /ANN pdfmark +[ /Rect [5670 2594 5784 2756] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_defi_2 /ANN pdfmark 5670(4)s 220 fnt2 4816 2303(@SysDatabase)m 240 fnt1 6396 2306(symbol)m 7103(,)s -[ /Rect [7210 2305 7425 2468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_data_3 /ANN pdfmark +[ /Rect [7210 2305 7425 2468] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_data_3 /ANN pdfmark 7210(71)s 220 fnt2 4816 2015(@SysIncludeGr)m 2(aphicRepeated)k 240 fnt1 7877 2018(symbol)m 8584(,)s -[ /Rect [8691 2015 8924 2182] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incr_2 /ANN pdfmark +[ /Rect [8691 2015 8924 2182] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incr_2 /ANN pdfmark 8691(76)s 220 fnt2 4816 1727(@SysIncludeGr)m 2(aphic)k 240 fnt1 6933 1730(symbol)m 7640(,)s -[ /Rect [7747 1727 7973 1895] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incg_2 /ANN pdfmark +[ /Rect [7747 1727 7973 1895] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incg_2 /ANN pdfmark 7747(75)s 220 fnt2 4816 1439(@SysInclude)m 240 fnt1 6164 1442(symbol)m 6871(,)s -[ /Rect [6978 1441 7206 1600] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_incl_2 /ANN pdfmark +[ /Rect [6978 1441 7206 1600] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_incl_2 /ANN pdfmark 6978(77)s 220 fnt2 4816 1151(@SysPrependGr)m 2(aphic)k 240 fnt1 7055 1154(symbol)m 7762(,)s -[ /Rect [7869 1151 8102 1318] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_prep_2 /ANN pdfmark +[ /Rect [7869 1151 8102 1318] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_prep_2 /ANN pdfmark 7869(76)s 4816 578(T)m 19(ables)k 5432(,)s -[ /Rect [5539 578 5653 740] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_obje_5 /ANN pdfmark +[ /Rect [5539 578 5653 740] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_obje_5 /ANN pdfmark 5539(2)s 4816 290(T)m 19(ab)k 4(ulation)k 5886(g)s 1(ap)k 6284(mode)s 6819(,)s -[ /Rect [6926 287 7153 452] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_29 /ANN pdfmark +[ /Rect [6926 287 7153 452] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_29 /ANN pdfmark 6926(38)s grestore gsave @@ -22412,6 +23500,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -22443,133 +23533,139 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 240 288 60 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -240 fnt5 1417 -1583(114)m -240 fnt6 9956 -1580(Inde)m 4(x)k gsave +240 fnt5 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1583(114)m 240 fnt6 9956 -1580(Inde)m 4(x)k +gsave 1417 -15423 translate 240 fnt1 9066 13415 0 13415 240 288 60 LoutGraphic gsave 0 LoutMargSet grestore -220 fnt2 -0 13248(@T)m 26(agged)k 240 fnt1 989 13251(symbol)m 1696(,)s - -[ /Rect [1803 13248 2030 13415] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_tagg_1 /ANN pdfmark -1803(68)s 220 fnt2 0 12960(@T)m 26(ag)k 240 fnt1 -623 12963(parameter)m 9(,)k 1675(def)s 2(ault)k 2396(v)s 6(alue)k -2964(of)s 3182(,)s -[ /Rect [3289 12962 3517 13125] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_name_4 /ANN pdfmark -3289(17)s 0 12675(T)m 19(ar)k 4(get)k -660(of)s 931(cross)s 1473(reference)s 2363(,)s -[ /Rect [2470 12670 2581 12837] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_cros_4 /ANN pdfmark -2470(9)s -0 12387(T)m 19(ar)k 4(get)k 660(of)s 931(a)s -1097(g)s 1(alle)k 3(y)k 1678(,)s -[ /Rect [1785 12387 2000 12549] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pri_gall_3 /ANN pdfmark -1785(11)s -240 12099(in)m 483(detail)s 1015(,)s -[ /Rect [1122 12098 1350 12261] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_2 /ANN pdfmark -1122(27)s 220 fnt2 -0 11808(@T)m 26(arget)k 240 fnt1 887 11811(symbol)m 1594(,)s - -[ /Rect [1701 11808 1916 11973] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_gall_11 /ANN pdfmark -1701(31)s 0 11523(T)m 96 11475(E)m 203 11523(X)m 240 11235(h)m 1(yphenation)k -1427(,)s -[ /Rect [1534 11232 1769 11397] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_38 /ANN pdfmark -1534(40)s 240 10947(optimal)m 1025(paragraph)s 2038(breaking)s -2875(,)s -[ /Rect [2982 10944 3217 11109] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_36 /ANN pdfmark -2982(40)s 0 10659(T)m 16(e)k 3(xtual)k -766(unit)s 1145(,)s -[ /Rect [1252 10659 1486 10821] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_1 /ANN pdfmark -1252(14)s 220 fnt2 0 10368(t)m -240 fnt1 117 10371(g)m 1(ap)k 515(mode)s 1050(,)s - -[ /Rect [1157 10368 1384 10533] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_30 /ANN pdfmark -1157(38)s 220 fnt2 0 9792(@Under)m -3(line)k 240 fnt1 -1215 9795(symbol)m 1922(,)s -[ /Rect [2029 9790 2260 9957] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_unde_1 /ANN pdfmark -2029(79)s 0 9507(Underscore)m 1158(character)s -2039(,)s -[ /Rect [2146 9507 2380 9669] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_7 /ANN pdfmark -2146(14)s 220 fnt2 0 9216(@Use)m 240 fnt1 -665 9219(symbol)m 1372(,)s -[ /Rect [1479 9214 1710 9383] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_open_2 /ANN pdfmark -1479(69)s 220 fnt2 0 8640(@V)m 17(Adjust)k -240 fnt1 1017 8643(symbol)m 1724(,)s -[ /Rect [1831 8640 2065 8808] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hadj_3 /ANN pdfmark -1831(54)s 220 fnt2 -0 8352(@VContr)m 2(act)k 240 fnt1 1252 8355(symbol)m 1959(,)s - -[ /Rect [2066 8352 2300 8520] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hcon_2 /ANN pdfmark +220 fnt2 0 13248(@T)m 26(agged)k 240 fnt1 +989 13251(symbol)m 1696(,)s +[ /Rect [1803 13248 2030 13415] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_tagg_1 /ANN pdfmark +1803(68)s 220 fnt2 0 12960(@T)m 26(ag)k +240 fnt1 623 12963(parameter)m 9(,)k 1675(def)s 2(ault)k +2396(v)s 6(alue)k 2964(of)s 3182(,)s +[ /Rect [3289 12962 3517 13125] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_name_4 /ANN pdfmark +3289(17)s +0 12675(T)m 19(ar)k 4(get)k 660(of)s 931(cross)s +1473(reference)s 2363(,)s +[ /Rect [2470 12670 2581 12837] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_cros_4 /ANN pdfmark +2470(9)s 0 12387(T)m 19(ar)k 4(get)k +660(of)s 931(a)s 1097(g)s 1(alle)k 3(y)k +1678(,)s +[ /Rect [1785 12387 2000 12549] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pri_gall_3 /ANN pdfmark +1785(11)s 240 12099(in)m 483(detail)s 1015(,)s + +[ /Rect [1122 12098 1350 12261] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_2 /ANN pdfmark +1122(27)s 220 fnt2 0 11808(@T)m 26(arget)k 240 fnt1 +887 11811(symbol)m 1594(,)s +[ /Rect [1701 11808 1916 11973] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_gall_11 /ANN pdfmark +1701(31)s 0 11523(T)m 96 11475(E)m +203 11523(X)m 240 11235(h)m 1(yphenation)k 1427(,)s +[ /Rect [1534 11232 1769 11397] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_38 /ANN pdfmark +1534(40)s +240 10947(optimal)m 1025(paragraph)s 2038(breaking)s 2875(,)s +[ /Rect [2982 10944 3217 11109] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_36 /ANN pdfmark +2982(40)s +0 10659(T)m 16(e)k 3(xtual)k 766(unit)s 1145(,)s + +[ /Rect [1252 10659 1486 10821] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_1 /ANN pdfmark +1252(14)s 220 fnt2 0 10368(t)m 240 fnt1 117 10371(g)m 1(ap)k +515(mode)s 1050(,)s +[ /Rect [1157 10368 1384 10533] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_30 /ANN pdfmark +1157(38)s 220 fnt2 0 9792(@Under)m -3(line)k +240 fnt1 1215 9795(symbol)m 1922(,)s +[ /Rect [2029 9790 2260 9957] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_unde_1 /ANN pdfmark +2029(79)s 0 9507(Underscore)m +1158(character)s 2039(,)s +[ /Rect [2146 9507 2380 9669] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_7 /ANN pdfmark +2146(14)s 220 fnt2 0 9216(@Use)m +240 fnt1 665 9219(symbol)m 1372(,)s +[ /Rect [1479 9214 1710 9383] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_open_2 /ANN pdfmark +1479(69)s 220 fnt2 +0 8640(@V)m 17(Adjust)k 240 fnt1 1017 8643(symbol)m 1724(,)s + +[ /Rect [1831 8640 2057 8808] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hadj_3 /ANN pdfmark +1831(55)s 220 fnt2 0 8352(@VContr)m 2(act)k 240 fnt1 +1252 8355(symbol)m 1959(,)s +[ /Rect [2066 8352 2300 8520] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hcon_2 /ANN pdfmark 2066(54)s 220 fnt2 0 8064(@VCo)m 3(v)k 5(er)k 240 fnt1 1006 8067(symbol)m 1713(,)s -[ /Rect [1820 8064 2053 8232] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_cove_2 /ANN pdfmark +[ /Rect [1820 8064 2053 8232] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_cove_2 /ANN pdfmark 1820(56)s 220 fnt2 0 7776(@V)m 17(erbatim)k 240 fnt1 1129 7779(symbol)m 1836(,)s -[ /Rect [1943 7776 2170 7941] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_verb_1 /ANN pdfmark +[ /Rect [1943 7776 2170 7941] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_verb_1 /ANN pdfmark 1943(78)s 0 7491(V)m 26(ertical)k 797(concatenation)s 2129(,)s -[ /Rect [2236 7488 2464 7653] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_2 /ANN pdfmark +[ /Rect [2236 7488 2464 7653] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_2 /ANN pdfmark 2236(37)s 220 fnt2 0 7200(@VExpand)m 240 fnt1 1161 7203(symbol)m 1868(,)s -[ /Rect [1975 7200 2209 7368] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hexp_2 /ANN pdfmark +[ /Rect [1975 7200 2209 7368] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hexp_2 /ANN pdfmark 1975(54)s 220 fnt2 0 6912(@VLimited)m 240 fnt1 1123 6915(symbol)m 1830(,)s -[ /Rect [1937 6912 2171 7080] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hlim_2 /ANN pdfmark +[ /Rect [1937 6912 2171 7080] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hlim_2 /ANN pdfmark 1937(54)s 220 fnt2 0 6624(@VMirror)m 240 fnt1 1001 6627(symbol)m 1708(,)s -[ /Rect [1815 6624 2041 6792] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hmir_2 /ANN pdfmark +[ /Rect [1815 6624 2041 6792] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hmir_2 /ANN pdfmark 1815(55)s 220 fnt2 0 6336(@VScale)m 240 fnt1 969 6339(symbol)m 1676(,)s -[ /Rect [1783 6336 2009 6504] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hsca_2 /ANN pdfmark +[ /Rect [1783 6336 2009 6504] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hsca_2 /ANN pdfmark 1783(55)s 220 fnt2 0 6048(@VShift)m 240 fnt1 863 6051(symbol)m 1570(,)s -[ /Rect [1677 6048 1901 6216] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hshi_2 /ANN pdfmark +[ /Rect [1677 6048 1901 6216] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_hshi_2 /ANN pdfmark 1677(53)s 220 fnt2 0 5760(@VSpan)m 240 fnt1 927 5763(symbol)m 1634(,)s -[ /Rect [1741 5760 1969 5928] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_5 /ANN pdfmark +[ /Rect [1741 5760 1969 5928] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_span_5 /ANN pdfmark 1741(57)s 220 fnt2 0 5472(v)m 240 fnt1 169 5475(unit)m 548(,)s -[ /Rect [655 5472 882 5637] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_13 /ANN pdfmark +[ /Rect [655 5472 882 5637] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_13 /ANN pdfmark 655(38)s 240 5187(ef)m 6(fect)k 836(on)s 1133(paragraph)s 2146(breaking)s 2983(,)s -[ /Rect [3090 5184 3316 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_11 /ANN pdfmark +[ /Rect [3090 5184 3316 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_brea_11 /ANN pdfmark 3090(45)s 0 4611(White)m 640(space)s 1174(,)s -[ /Rect [1281 4611 1515 4773] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_8 /ANN pdfmark +[ /Rect [1281 4611 1515 4773] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_8 /ANN pdfmark 1281(14)s 240 4323(when)m 816(signi\207cant)s 1819(,)s -[ /Rect [1926 4318 2157 4485] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_33 /ANN pdfmark +[ /Rect [1926 4318 2157 4485] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_33 /ANN pdfmark 1926(39)s 220 fnt2 0 4032(@Wide)m 240 fnt1 774 4035(symbol)m 1481(,)s -[ /Rect [1588 4032 1812 4200] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_wide_1 /ANN pdfmark +[ /Rect [1588 4032 1812 4200] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_wide_1 /ANN pdfmark 1588(53)s 0 3747(W)m 9(idth)k 646(of)s 917(an)s 1200(object)s 1791(,)s -[ /Rect [1898 3744 2124 3912] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_2 /ANN pdfmark +[ /Rect [1898 3744 2124 3912] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_size_2 /ANN pdfmark 1898(25)s 0 3459(W)m 19(ord)k 531(,)s -[ /Rect [638 3456 864 3624] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_18 /ANN pdfmark +[ /Rect [638 3456 864 3624] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_det_lexi_18 /ANN pdfmark 638(15)s 220 fnt2 0 3168(w)m 240 fnt1 216 3171(unit)m 595(,)s -[ /Rect [702 3168 929 3333] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_14 /ANN pdfmark +[ /Rect [702 3168 929 3333] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_14 /ANN pdfmark 702(38)s 220 fnt2 0 2592(x)m 240 fnt1 168 2595(g)m 1(ap)k 566(mode)s 1101(,)s -[ /Rect [1208 2592 1435 2757] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_24 /ANN pdfmark +[ /Rect [1208 2592 1435 2757] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_conc_24 /ANN pdfmark 1208(38)s 220 fnt2 0 2016(@Y)m 4(ield)k 240 fnt1 753 2019(symbol)m 1460(,)s -[ /Rect [1567 2016 1791 2183] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_case_2 /ANN pdfmark +[ /Rect [1567 2016 1791 2183] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_case_2 /ANN pdfmark 1567(63)s 220 fnt2 0 1728(@YUnit)m 240 fnt1 814 1731(symbol)m 1521(,)s -[ /Rect [1628 1730 1856 1893] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_yuni_1 /ANN pdfmark +[ /Rect [1628 1730 1856 1893] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_yuni_1 /ANN pdfmark 1628(47)s 220 fnt2 0 1152(@ZUnit)m 240 fnt1 802 1155(symbol)m 1509(,)s -[ /Rect [1616 1154 1844 1317] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_yuni_2 /ANN pdfmark +[ /Rect [1616 1154 1844 1317] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4605_pre_yuni_2 /ANN pdfmark 1616(47)s grestore gsave @@ -22585,6 +23681,8 @@ grestore grestore +grestore + pgsave restore showpage diff --git a/doc/expert/pre_font b/doc/expert/pre_font index b08fa86..704e497 100644 --- a/doc/expert/pre_font +++ b/doc/expert/pre_font @@ -134,8 +134,11 @@ example, right now @@CurrFamily is @CurrFamily and @@CurrFace is @CurrFace. @PP To inform Lout that certain fonts exist, it is necessary to create a -database of @Code "@FontDef" symbols. A typical entry in such a -database looks like this: +database of @Code "@FontDef" symbols. (It is possible to have a +@Code "@FontDef" symbol in an ordinary source file; it enters the +cross-reference database in the usual way and is retrieved from there +by the font machinery, but only from the second run, which is not +convenient.) A typical entry in such a database looks like this: @ID @OneRow @Code @Verbatim { { @FontDef @Tag { Times-Base } diff --git a/doc/expert/preface b/doc/expert/preface index 2943299..092f9a8 100644 --- a/doc/expert/preface +++ b/doc/expert/preface @@ -21,7 +21,7 @@ This manual presents Version 3 of Basser Lout, publicly released in September 1994 @Cite { $kingston1995lout.program } and developed continuously since then. This manual was rendered into PostScript postscript @Index { PostScript } -by Version 3.36 of the Basser Lout interpreter, using the symbols +by Version 3.37 of the Basser Lout interpreter, using the symbols described in the User's Guide @Cite { $kingston1995lout.user }. @DP @Heading { Acknowledgment. } Version 3 has benefited from hundreds of diff --git a/doc/slides/README b/doc/slides/README index 4d09ea3..ee559ca 100644 --- a/doc/slides/README +++ b/doc/slides/README @@ -15,4 +15,4 @@ be no error messages at all after the second run. A copy of the final outfile.ps is included. Jeff Kingston -27 July 2007 +19 September 2008 diff --git a/doc/slides/outfile.ps b/doc/slides/outfile.ps index 87948ba..7dadd44 100644 --- a/doc/slides/outfile.ps +++ b/doc/slides/outfile.ps @@ -1,6 +1,6 @@ %!PS-Adobe-3.0 -%%Creator: Basser Lout Version 3.36 (July 2007) -%%CreationDate: Fri Jul 27 08:31:29 2007 +%%Creator: Basser Lout Version 3.37 (September 2008) +%%CreationDate: Fri Sep 19 08:43:56 2008 %%DocumentData: Binary %%DocumentNeededResources: (atend) %%DocumentSuppliedResources: (atend) @@ -1401,6 +1401,86 @@ errordict begin } def end +/lgraphdebugposy 432 def +/lgraphdebugposx 72 def + +% - lgraphdebugnextline - +/lgraphdebugnextline +{ + lgraphdebugposy 72 lt + { /lgraphdebugposx lgraphdebugposx 144 add store + /lgraphdebugposy 432 store + } + { + /lgraphdebugposy lgraphdebugposy 12 sub store + } ifelse + lgraphdebugposx lgraphdebugposy moveto +} def + +% - lgraphdebugbeginindent - +/lgraphdebugbeginindent +{ + /lgraphdebugposx lgraphdebugposx 12 add store +} def + +% - lgraphdebugendindent - +/lgraphdebugendindent +{ + /lgraphdebugposx lgraphdebugposx 12 sub store +} def + +% <string> <int> lgraphdebugprint - +% must be defined outside lgraphdict since used in arbitrary places +% print <string> plus count or <int> stack entries, whichever is the smaller +/lgraphdebugprint +{ + exch + gsave + initgraphics + lgraphdebugnextline + /Times-Roman findfont 10 scalefont setfont + 0 setgray show + lgraphdebugbeginindent + count 1 sub 2 copy lt { pop } { exch pop } ifelse 1 sub + 0 exch 1 exch + { + lgraphdebugnextline + index + dup type (dicttype) eq + { + (begin dict) show + lgraphdebugbeginindent + { + lgraphdebugnextline + pop 100 string cvs show + } forall + lgraphdebugendindent + lgraphdebugnextline + (end dict) show + } + { + dup type (arraytype) eq + { + (begin array) show + lgraphdebugbeginindent + { + lgraphdebugnextline + 100 string cvs show + } forall + lgraphdebugendindent + lgraphdebugnextline + (end array) show + } + { + 100 string cvs show + } ifelse + } ifelse + } for + lgraphdebugendindent + grestore +} def + + /lgraphdict 200 dict def lgraphdict begin @@ -1695,104 +1775,188 @@ lgraphdict begin } def -% cross: show a small cross -/cross -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg symbolsize neg rmoveto - symbolsize 2 mul symbolsize 2 mul rlineto - 0 symbolsize -2 mul rmoveto - symbolsize -2 mul symbolsize 2 mul rlineto - [] 0 setdash stroke +% docross: show a cross with a given symbolsize and symbollinewidth +% <x> <y> <symbolsize> <symbollinewidth> docross - +/docross +{ + setlinewidth + /ss exch def + newpath + moveto + ss neg ss neg rmoveto + ss 2 mul ss 2 mul rlineto + 0 ss -2 mul rmoveto + ss -2 mul ss 2 mul rlineto + [] 0 setdash 0 setlinecap stroke +} def + +% cross: show a cross +% - cross - +/cross { xcurr ycurr trpoint symbolsize symbollinewidth docross } def + +% doplus: show a plus with a given symbolsize and symbollinewidth +% <x> <y> <symbolsize> <symbollinewidth> doplus - +/doplus +{ + setlinewidth + /ss exch def + newpath + moveto + ss neg 0 rmoveto + ss 2 mul 0 rlineto + ss neg ss neg rmoveto + 0 ss 2 mul rlineto + [] 0 setdash 0 setlinecap stroke +} def + +% plus: show a plus +% - plus - +/plus { xcurr ycurr trpoint symbolsize symbollinewidth doplus } def + +% dosquare: show an open square with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> dosquare - +/dosquare +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + moveto + ss neg ss neg rmoveto + ss 2 mul 0 rlineto + 0 ss 2 mul rlineto + ss -2 mul 0 rlineto + closepath [] 0 setdash stroke } def -% plus: show a small plus -/plus -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg 0 rmoveto - symbolsize 2 mul 0 rlineto - symbolsize neg symbolsize neg rmoveto - 0 symbolsize 2 mul rlineto - [] 0 setdash stroke -} def +% square: show an open square +% - square - +/square { xcurr ycurr trpoint symbolsize symbollinewidth dosquare } def -% square: show a small square -/square -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg symbolsize neg rmoveto - symbolsize 2 mul 0 rlineto - 0 symbolsize 2 mul rlineto - symbolsize -2 mul 0 rlineto +% dofilledsquare: show filled square with given symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilledsquare - +/dofilledsquare +{ + pop /ss exch def + newpath + moveto + ss neg ss neg rmoveto + ss 2 mul 0 rlineto + 0 ss 2 mul rlineto + ss -2 mul 0 rlineto + closepath fill +} def + +% filledsquare: show a filled square +% - filledsquare - +/filledsquare { xcurr ycurr trpoint symbolsize symbollinewidth dofilledsquare } def + +% dodiamond: show an open diamond with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> dodiamond - +/dodiamond +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + moveto + ss neg 0 rmoveto + ss ss neg rlineto + ss ss rlineto + ss neg ss rlineto closepath [] 0 setdash stroke } def -% filledsquare: show a small filled square -/filledsquare -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg symbolsize neg rmoveto - symbolsize 2 mul 0 rlineto - 0 symbolsize 2 mul rlineto - symbolsize -2 mul 0 rlineto - closepath gsave [] 0 setdash stroke grestore fill -} def +% diamond: show an open diamond +% - diamond - +/diamond { xcurr ycurr trpoint symbolsize symbollinewidth dodiamond } def -% diamond: show a small diamond -/diamond -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg 0 rmoveto - symbolsize symbolsize neg rlineto - symbolsize symbolsize rlineto - symbolsize neg symbolsize rlineto - closepath [] 0 setdash stroke +% dofilleddiamond: show filled diamond with given symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilleddiamond - +/dofilleddiamond +{ + pop /ss exch def + newpath + moveto + ss neg 0 rmoveto + ss ss neg rlineto + ss ss rlineto + ss neg ss rlineto + closepath fill +} def + +% filleddiamond: show a filled diamond +% - filleddiamond - +/filleddiamond { xcurr ycurr trpoint symbolsize symbollinewidth dofilleddiamond } def + +% docircle: show an open circle with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> docircle - +/docircle +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + ss 0 360 arc [] 0 setdash stroke } def -% filleddiamond: show a small filled diamond -/filleddiamond -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg 0 rmoveto - symbolsize symbolsize neg rlineto - symbolsize symbolsize rlineto - symbolsize neg symbolsize rlineto - closepath gsave [] 0 setdash stroke grestore fill -} def +% circle: show an open circle +% - circle - +/circle { xcurr ycurr trpoint symbolsize symbollinewidth docircle } def -% circle: show a small circle -/circle -{ newpath - xcurr ycurr trpoint symbolsize 0 360 arc [] 0 setdash stroke +% dofilledcircle: show filled circle with given symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilledcircle - +/dofilledcircle +{ + pop /ss exch def + newpath + ss 0 360 arc fill } def -% filledcircle: show a small filled circle -/filledcircle -{ newpath - xcurr ycurr trpoint symbolsize 0 360 arc gsave [] 0 setdash stroke grestore fill -} def +% filledcircle: show a filled circle +% - filledcircle - +/filledcircle { xcurr ycurr trpoint symbolsize symbollinewidth dofilledcircle } def -% triangle: show a small triangle -/triangle -{ newpath - xcurr ycurr trpoint moveto - 0 symbolsize 1.5 mul rmoveto - symbolsize neg symbolsize -2.5 mul rlineto - symbolsize 2 mul 0 rlineto +% dotriangle: show an open triangle with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> dotriangle - +/dotriangle +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + moveto + 0 ss 1.5 mul rmoveto + ss neg ss -2.5 mul rlineto + ss 2 mul 0 rlineto closepath [] 0 setdash stroke } def -% filledtriangle: show a small filled triangle -/filledtriangle -{ newpath - xcurr ycurr trpoint moveto - 0 symbolsize 1.5 mul rmoveto - symbolsize neg symbolsize -2.5 mul rlineto - symbolsize 2 mul 0 rlineto - closepath gsave [] 0 setdash stroke grestore fill +% triangle: show an open triangle +% - triangle - +/triangle { xcurr ycurr trpoint symbolsize symbollinewidth dotriangle } def + +% dofilledtriangle: show filled triangle with symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilledtriangle - +/dofilledtriangle +{ + pop /ss exch def + newpath + moveto + 0 ss 1.5 mul rmoveto + ss neg ss -2.5 mul rlineto + ss 2 mul 0 rlineto + closepath fill } def +% filledtriangle: show a filled triangle +% - filledtriangle - +/filledtriangle { symbolsize symbollinewidth dofilledtriangle } def + %plog: like log only with a base, and protected from failing if <= 0 % base x plog res @@ -2508,27 +2672,36 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -9066 0 0 0 400 480 100 1417 -1417 LoutGr2 +gsave +1417 -1417 translate +0.0 0.0 0.0 LoutSetRGBColor +9066 0 0 0 400 480 100 LoutGraphic +gsave 1 LoutMargSet grestore grestore -160 fnt1 1417 -1526(lout)m -10419(1)s gsave +160 fnt1 0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10419(1)s gsave 1417 -14005 translate -400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic +400 fnt1 +9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -600 fnt2 691 10903(A)m 1250(Pr)s 6(actical)k -3667(Introduction)s 6922(to)s 7566(the)s 3956 9463(Lout)m 616 8023(Document)m -3500(F)s 18(or)k -15(matting)k 6490(System)s 400 fnt2 -2882 6161(Jeffre)m 8(y)k 4180(H.)s 4656(Kingston)s 400 fnt3 -1395 5059(Basser)m 2794(Dept.)s 3834(of)s 4333(Computer)s 6242(Science)s -2251 4579(The)m 3058(Univ)s 10(ersity)k 4951(of)s 5450(Sydne)s 8(y)k - +600 fnt2 691 10903(A)m 1250(Pr)s 6(actical)k 3667(Introduction)s +6922(to)s 7566(the)s 3956 9463(Lout)m 616 8023(Document)m 3500(F)s 18(or)k -15(matting)k +6490(System)s 400 fnt2 2882 6161(Jeffre)m 8(y)k 4180(H.)s +4656(Kingston)s 400 fnt3 1395 5059(Basser)m 2794(Dept.)s 3834(of)s +4333(Computer)s 6242(Science)s 2251 4579(The)m 3058(Univ)s 10(ersity)k +4951(of)s 5450(Sydne)s 8(y)k grestore gsave 1417 -14005 translate @@ -2543,6 +2716,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2570,27 +2745,34 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10407(2)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10407(2)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 2988 11377(A)m 3363(simple)s -4565(input)s 5575(\207le)s -[ /Dest /LOUT26_235_all_1 /DEST pdfmark -360 fnt2 800 9646(@SysInclude { doc })m 800 9166(@Doc @T)m 43(e)k 10(xt @Begin)k -800 8686(Hello)m 14(, w)k 3(or)k -5(ld)k 800 8206(@End @T)m 43(e)k 10(xt)k -400 fnt4 0 6381(Ho)m 4(w)k 889(to)s 1313(f)s 10(ormat)k -2579(it)s 360 fnt2 800 5635(lout \207lename > out.ps)m 800 5155(ghostvie)m 7(w out.ps)k -800 4675(mpr out.ps)m +400 fnt4 +2988 11377(A)m 3363(simple)s 4565(input)s 5575(\207le)s +[ /Dest /LOUT26_243_all_1 /DEST pdfmark +360 fnt2 +800 9646(@SysInclude { doc })m 800 9166(@Doc @T)m 43(e)k 10(xt @Begin)k 800 8686(Hello)m 14(, w)k 3(or)k -5(ld)k +800 8206(@End @T)m 43(e)k 10(xt)k 400 fnt4 0 6381(Ho)m 4(w)k +889(to)s 1313(f)s 10(ormat)k 2579(it)s 360 fnt2 +800 5635(lout \207lename > out.ps)m 800 5155(ghostvie)m 7(w out.ps)k 800 4675(mpr out.ps)m grestore gsave 1417 -14005 translate -400 fnt1 0 0 0 0 400 480 100 LoutGraphic +400 fnt1 +0 0 0 0 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore @@ -2601,6 +2783,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2620,22 +2804,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10414(3)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10414(3)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -[ /Dest /LOUT26_235_all_2 /DEST pdfmark +[ /Dest /LOUT26_243_all_2 /DEST pdfmark 8640 10080 1440 8457 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -1440 8367(Hello,)m 2505(w)s 4(orld)k - +1440 8367(Hello,)m +2505(w)s 4(orld)k grestore grestore @@ -2652,6 +2842,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2679,23 +2871,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10407(4)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10407(4)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 2339 11377(Headings)m 4026(and)s -4762(paragraphs)s -[ /Dest /LOUT26_235_all_3 /DEST pdfmark -360 fnt2 800 9646(@SysInclude { doc })m 800 9166(@Doc @T)m 43(e)k 10(xt @Begin)k -800 8686(@Heading { Introduction })m 800 8206(@PP)m 800 7726(The design of the Lout f)m 10(or)k -9(matting)k -800 7246(system w)m 5(as under)k -14(tak)k 7(en with the)k 800 6766(needs of the @I { ordinar)m -10(y user })k -800 6286(v)m 9(er)k -10(y m)k 3(uch in mind.)k 800 5806(@End @T)m 43(e)k 10(xt)k - +400 fnt4 +2339 11377(Headings)m 4026(and)s 4762(paragraphs)s +[ /Dest /LOUT26_243_all_3 /DEST pdfmark +360 fnt2 800 9646(@SysInclude { doc })m +800 9166(@Doc @T)m 43(e)k 10(xt @Begin)k 800 8686(@Heading { Introduction })m 800 8206(@PP)m +800 7726(The design of the Lout f)m 10(or)k -9(matting)k 800 7246(system w)m 5(as under)k -14(tak)k 7(en with the)k +800 6766(needs of the @I { ordinar)m -10(y user })k 800 6286(v)m 9(er)k -10(y m)k 3(uch in mind.)k +800 5806(@End @T)m 43(e)k 10(xt)k grestore gsave 1417 -14005 translate @@ -2710,6 +2908,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2737,27 +2937,33 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1527(lout)m -10412(5)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1527(lout)m 10412(5)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -[ /Dest /LOUT26_235_all_4 /DEST pdfmark +[ /Dest /LOUT26_243_all_4 /DEST pdfmark 8640 10080 1440 8456 400 480 100 0 666 LoutGr2 LoutBox stroke grestore -400 fnt4 1440 8364(Intr)m 7(oduction)k -400 fnt1 2240 7743(The)m 2953(design)s 4090(of)s 4543(the)s -5123(Lout)s 1440 7263(formatting)m 3215(system)s 4423(w)s 4(as)k -5123(undertak)s 4(en)k 1440 6783(with)m 2245(the)s 2825(needs)s -3818(of)s 4271(the)s 400 fnt5 4851 6785(or)m 14(dinary)k -6328(user)s 400 fnt1 1440 6303(v)m 6(ery)k 2234(much)s -3217(in)s 3622(mind.)s +400 fnt4 +1440 8364(Intr)m 7(oduction)k 400 fnt1 2240 7743(The)m 2953(design)s +4090(of)s 4543(the)s 5123(Lout)s 1440 7263(formatting)m 3215(system)s +4423(w)s 4(as)k 5123(undertak)s 4(en)k 1440 6783(with)m +2245(the)s 2825(needs)s 3818(of)s 4271(the)s 400 fnt5 +4851 6785(or)m 14(dinary)k 6328(user)s 400 fnt1 1440 6303(v)m 6(ery)k +2234(much)s 3217(in)s 3622(mind.)s grestore grestore @@ -2774,6 +2980,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2801,19 +3009,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10408(6)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10408(6)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 3817 11376(Displays)m -[ /Dest /LOUT26_235_all_5 /DEST pdfmark -360 fnt2 -800 9652(Y)m 50(ou cer)k -14(tainly don't w)k 5(ant to retur)k -9(n to)k +400 fnt4 +3817 11376(Displays)m +[ /Dest /LOUT26_243_all_5 /DEST pdfmark +360 fnt2 800 9652(Y)m 50(ou cer)k -14(tainly don't w)k 5(ant to retur)k -9(n to)k 800 9172(his of\207ce and repor)m -14(t:)k 800 8692(@IndentedDispla)m 10(y @I {)k 800 8212(`I can't \207nd an ef\207cient algor)m -5(ithm, I)k 800 7732(guess I'm just too dumb)m 14(.)k 36(')k 800 7252(})m 800 6772(T)m 43(o a)k 7(v)k 9(oid ser)k -5(ious damage to y)k 7(our)k 800 6292(position in the compan)m 5(y)k 36(, it w)k 3(ould)k 800 5812(be better if ...)m @@ -2832,6 +3046,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2855,24 +3071,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10411(7)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10411(7)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -[ /Dest /LOUT26_235_all_6 /DEST pdfmark +[ /Dest /LOUT26_243_all_6 /DEST pdfmark 8640 10080 1440 8457 400 480 100 0 668 LoutGr2 LoutBox stroke grestore -1440 8367(Y)m 44(ou)k 2173(certainly)s -3657(don')s 7(t)k 4591(w)s 4(ant)k 5460(to)s -5856(return)s 6901(to)s 1440 7887(his)m 1990(of\207ce)s 2991(and)s -3665(report:)s 400 fnt5 2240 7048(`I)m 2626(can')s 12(t)k +1440 8367(Y)m 44(ou)k +2173(certainly)s 3657(don')s 7(t)k 4591(w)s 4(ant)k +5460(to)s 5856(return)s 6901(to)s 1440 7887(his)m 1990(of\207ce)s +2991(and)s 3665(report:)s 400 fnt5 2240 7048(`I)m 2626(can')s 12(t)k 3542(\207nd)s 4252(an)s 4742(ef\207cient)s 2240 6568(algorithm,)m 3970(I)s 4223(guess)s 5201(I'm)s 5848(just)s 6532(too)s 2240 6088(dumb)m 16(.)k 56(')k 400 fnt1 1440 5330(T)m 32(o)k 1940(a)s 8(v)k 8(oid)k @@ -2896,6 +3118,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2923,18 +3147,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10411(8)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10411(8)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 2299 11376(P)m 4(aragraph)k -4229(br)s 7(eaking)k 5847(styles)s -[ /Dest /LOUT26_235_all_7 /DEST pdfmark +400 fnt4 +2299 11376(P)m 4(aragraph)k 4229(br)s 7(eaking)k 5847(styles)s + +[ /Dest /LOUT26_243_all_7 /DEST pdfmark 360 fnt2 800 9652(Y)m 50(ou cer)k -14(tainly don't w)k 5(ant to retur)k -9(n to)k 800 9172(his of\207ce and repor)m -14(t:)k 800 8692(@ID { r)m 3(agged noh)k 10(yphen } @Break @I {)k 800 8212(`I can't \207nd an ef\207cient algor)m -5(ithm, I)k 800 7732(guess I'm just too dumb)m 14(.)k 36(')k @@ -2955,6 +3186,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -2978,24 +3211,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10409(9)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10409(9)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -[ /Dest /LOUT26_235_all_8 /DEST pdfmark +[ /Dest /LOUT26_243_all_8 /DEST pdfmark 8640 10080 1440 8457 400 480 100 0 666 LoutGr2 LoutBox stroke grestore -1440 8367(Y)m 44(ou)k 2173(certainly)s -3657(don')s 7(t)k 4591(w)s 4(ant)k 5460(to)s -5856(return)s 6901(to)s 1440 7887(his)m 1990(of\207ce)s 2991(and)s -3665(report:)s 400 fnt5 2240 7048(`I)m 2626(can')s 12(t)k +1440 8367(Y)m 44(ou)k +2173(certainly)s 3657(don')s 7(t)k 4591(w)s 4(ant)k +5460(to)s 5856(return)s 6901(to)s 1440 7887(his)m 1990(of\207ce)s +2991(and)s 3665(report:)s 400 fnt5 2240 7048(`I)m 2626(can')s 12(t)k 3542(\207nd)s 4252(an)s 4742(ef\207cient)s 2240 6568(algorithm,)m 3970(I)s 4223(guess)s 5201(I'm)s 5848(just)s 6532(too)s 2240 6088(dumb)m 16(.)k 56(')k 400 fnt1 1440 5330(T)m 32(o)k 1940(a)s 8(v)k 8(oid)k @@ -3019,6 +3258,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3046,19 +3287,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10326(10)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10326(10)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 4128 11376(Lists)m -[ /Dest /LOUT26_235_all_9 /DEST pdfmark -360 fnt2 -800 9722(@Heading { Oper)m 3(ating Instr)k -5(uctions })k 800 9242(@NumberedList)m 800 8762(@ListItem { Press small g)m 3(reen le)k 10(v)k 9(er)k 18(.)k 21( })k +400 fnt4 +4128 11376(Lists)m +[ /Dest /LOUT26_243_all_9 /DEST pdfmark +360 fnt2 800 9722(@Heading { Oper)m 3(ating Instr)k -5(uctions })k +800 9242(@NumberedList)m 800 8762(@ListItem { Press small g)m 3(reen le)k 10(v)k 9(er)k 18(.)k 21( })k 800 8282(@ListItem { )m 14(W)k 14(ait appro)k 10(ximately 10 seconds)k 800 7802(until red light \210ashes)m 5(.)k 21( })k 800 7322(@ListItem { If smok)m 7(e emerges from rear of unit,)k 800 6842(call Ser)m -10(vice Depar)k -14(tment.)k 21( })k 800 6362(@EndList)m @@ -3076,6 +3324,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3099,33 +3349,39 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10339(11)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10339(11)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -[ /Dest /LOUT26_235_all_10 /DEST pdfmark +[ /Dest /LOUT26_243_all_10 /DEST pdfmark 8640 10080 1440 8456 400 480 100 0 668 LoutGr2 LoutBox stroke grestore -400 fnt4 1440 8364(Operating)m 3287(Instructions)s -400 fnt1 1440 7529(1.)m 2240(Press)s 3166(small)s 4123(green)s -5104(le)s 10(v)k 6(er)k 22(.)k -[ /Dest /LOUT22_1692_all_1 /DEST pdfmark -1440 6689(2.)m -2240(W)s 32(ait)k 3077(approximately)s 5468(10)s 5952(seconds)s -2240 6209(until)m 3065(red)s 3672(light)s 4505(\210ashes.)s -[ /Dest /LOUT22_1692_all_2 /DEST pdfmark -1440 5369(3.)m -2240(If)s 2626(smok)s 4(e)k 3757(emer)s 7(ges)k +400 fnt4 +1440 8364(Operating)m 3287(Instructions)s 400 fnt1 1440 7529(1.)m 2240(Press)s +3166(small)s 4123(green)s 5104(le)s 10(v)k 6(er)k 22(.)k + +[ /Dest /LOUT22_1731_all_1 /DEST pdfmark +1440 6689(2.)m 2240(W)s 32(ait)k 3077(approximately)s 5468(10)s +5952(seconds)s 2240 6209(until)m 3065(red)s 3672(light)s 4505(\210ashes.)s + +[ /Dest /LOUT22_1731_all_2 /DEST pdfmark +1440 5369(3.)m 2240(If)s 2626(smok)s 4(e)k 3757(emer)s 7(ges)k 5164(from)s 6040(rear)s 6760(of)s 2240 4889(unit,)m 3040(call)s 3708(Service)s 4997(Department.)s -[ /Dest /LOUT22_1692_all_3 /DEST pdfmark +[ /Dest /LOUT22_1731_all_3 /DEST pdfmark grestore @@ -3143,6 +3399,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3170,28 +3428,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(12)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(12)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 3062 11377(T)m 36(echnical)k -4780(r)s 7(eports)k -[ /Dest /LOUT26_235_all_11 /DEST pdfmark -360 fnt2 800 9646(@SysInclude { repor)m -14(t })k -800 9166(@Repor)m -14(t)k 800 8686( @Title { ...)m 21( })k 800 8206( @A)m 10(uthor { ...)k 21( })k -800 7726( @Institution { ...)m 21( })k 800 7246( @DateLine { ...)m 21( })k 800 6766(//)m -800 6286(@Abstr)m 3(act { ...)k 21( })k 800 5806(@Section { ...)m 21( })k -800 5326(@Section { ...)m 21( })k 800 4846(@Section { ...)m 21( })k 800 4366(@Appendix { ...)m 21( })k -800 3886(@Appendix { ...)m 21( })k +400 fnt4 +3062 11377(T)m 36(echnical)k 4780(r)s 7(eports)k +[ /Dest /LOUT26_243_all_11 /DEST pdfmark +360 fnt2 +800 9646(@SysInclude { repor)m -14(t })k 800 9166(@Repor)m -14(t)k 800 8686( @Title { ...)m 21( })k +800 8206( @A)m 10(uthor { ...)k 21( })k 800 7726( @Institution { ...)m 21( })k +800 7246( @DateLine { ...)m 21( })k 800 6766(//)m 800 6286(@Abstr)m 3(act { ...)k 21( })k +800 5806(@Section { ...)m 21( })k 800 5326(@Section { ...)m 21( })k 800 4846(@Section { ...)m 21( })k +800 4366(@Appendix { ...)m 21( })k 800 3886(@Appendix { ...)m 21( })k grestore gsave 1417 -14005 translate -400 fnt1 0 0 0 0 400 480 100 LoutGraphic +400 fnt1 +0 0 0 0 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore @@ -3202,6 +3467,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3229,20 +3496,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10334(13)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10334(13)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3840 11376(Sections)m -[ /Dest /LOUT26_235_all_12 /DEST pdfmark -360 fnt2 -800 9720(@Section)m 800 9240( @T)m 43(ag { dfs })k 800 8760( @Title { Depth-\207rst search })m 800 8280(@Begin)m -800 7800(@PP)m 800 7320(W)m 10(e tur)k -9(n no)k 5(w to our \207rst algor)k -5(ithm)k +400 fnt4 +3840 11376(Sections)m +[ /Dest /LOUT26_243_all_12 /DEST pdfmark +360 fnt2 800 9720(@Section)m 800 9240( @T)m 43(ag { dfs })k +800 8760( @Title { Depth-\207rst search })m 800 8280(@Begin)m 800 7800(@PP)m 800 7320(W)m 10(e tur)k -9(n no)k 5(w to our \207rst algor)k -5(ithm)k 800 6840(on gener)m 3(al g)k 3(r)k 3(aphs ...)k 800 6360(@End @Section)m grestore @@ -3259,6 +3532,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3282,25 +3557,31 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(14)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(14)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_13 /DEST pdfmark +[ /Dest /LOUT26_243_all_13 /DEST pdfmark 8640 10080 1440 8456 400 480 100 0 668 LoutGr2 LoutBox stroke grestore -400 fnt4 1440 8364(10.6.)m 2424(Depth-\207rst)s -4386(sear)s 7(ch)k 400 fnt1 2240 7743(W)m 32(e)k -2854(turn)s 3592(no)s 10(w)k 4359(to)s 4758(our)s -5391(\207rst)s 1440 7263(algorithm)m 3093(on)s 3587(general)s 4854(graphs)s -6003(\202)s +400 fnt4 +1440 8364(10.6.)m 2424(Depth-\207rst)s 4386(sear)s 7(ch)k 400 fnt1 +2240 7743(W)m 32(e)k 2854(turn)s 3592(no)s 10(w)k +4359(to)s 4758(our)s 5391(\207rst)s 1440 7263(algorithm)m 3093(on)s +3587(general)s 4854(graphs)s 6003(\202)s grestore grestore @@ -3317,6 +3598,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3344,18 +3627,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1527(lout)m -10332(15)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1527(lout)m 10332(15)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3142 11375(Cr)m 7(oss)k -4199(r)s 7(efer)k 7(ences)k -[ /Dest /LOUT26_235_all_14 /DEST pdfmark +400 fnt4 +3142 11375(Cr)m 7(oss)k 4199(r)s 7(efer)k 7(ences)k + +[ /Dest /LOUT26_243_all_14 /DEST pdfmark 360 fnt2 800 9722(F)m 10(or fur)k -14(ther inf)k 10(or)k -9(mation, consult)k 800 9242(Section @NumberOf dfs on page)m 800 8762(@P)m 14(ageOf { dfs }.)k grestore @@ -3372,6 +3662,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3391,23 +3683,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10328(16)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10328(16)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_15 /DEST pdfmark +[ /Dest /LOUT26_243_all_15 /DEST pdfmark 8640 10080 1440 8457 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -1440 8367(F)m 6(or)k 2089(further)s -3276(information,)s 5341(consult)s 1440 7887(Section)m 2732(10.6)s 3520(on)s -4014(page)s 4860(245.)s +1440 8367(F)m 6(or)k +2089(further)s 3276(information,)s 5341(consult)s 1440 7887(Section)m 2732(10.6)s +3520(on)s 4014(page)s 4860(245.)s grestore grestore @@ -3424,6 +3722,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3451,21 +3751,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10331(17)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10331(17)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3612 11377(Refer)m 7(ences)k - -[ /Dest /LOUT26_235_all_16 /DEST pdfmark -360 fnt2 800 9723(@Database @Ref)m 10(erence { m)k 5(yrefs })k 800 9243(...)m -800 8763(F)m 10(or the details)k 5(, consult the User')k 18(s)k 800 8283(Guide @Cite { $kingston1995lout.user }.)m - +400 fnt4 +3612 11377(Refer)m 7(ences)k +[ /Dest /LOUT26_243_all_16 /DEST pdfmark +360 fnt2 800 9723(@Database @Ref)m 10(erence { m)k 5(yrefs })k +800 9243(...)m 800 8763(F)m 10(or the details)k 5(, consult the User')k 18(s)k +800 8283(Guide @Cite { $kingston1995lout.user }.)m grestore gsave 1417 -14005 translate @@ -3480,6 +3786,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3507,22 +3815,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10331(18)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10331(18)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_17 /DEST pdfmark +[ /Dest /LOUT26_243_all_17 /DEST pdfmark 8640 10080 1440 8457 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -1440 8367(F)m 6(or)k 2089(the)s -2669(details,)s 3889(consult)s 5143(the)s 5723(User')s 22(s)k +1440 8367(F)m 6(or)k +2089(the)s 2669(details,)s 3889(consult)s 5143(the)s 5723(User')s 22(s)k 1440 7887(Guide)m 2508([1].)s 1440 7264(\202)m 400 fnt4 1440 6639(Refer)m 7(ences)k 400 fnt1 1440 5881(1.)m 2240(Jef)s 10(fre)k 6(y)k 3422(H.)s 3883(Kingston.)s 400 fnt5 5621 5883(A)m 5947(User')s 16(s)k @@ -3532,9 +3846,9 @@ grestore 5977(of)s 2240 3961(Computer)m 3938(Science)s 5171(,)s 5349(Uni)s 10(v)k 6(ersity)k 2240 3481(of)m 2693(Sydne)s 6(y)k 3876(,)s 4054(1995)s 4830(.)s -[ /Dest /LOUT22_1692_all_4 /DEST pdfmark +[ /Dest /LOUT22_1731_all_4 /DEST pdfmark 1440 2644(2.)m 2240(\202)s -[ /Dest /LOUT22_1692_all_5 /DEST pdfmark +[ /Dest /LOUT22_1731_all_5 /DEST pdfmark grestore @@ -3552,6 +3866,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3579,24 +3895,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10329(19)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10329(19)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 2601 11375(Database)m 4269(\207le)s -4872(myr)s 7(efs.ld)k -[ /Dest /LOUT26_235_all_18 /DEST pdfmark -360 fnt2 800 9644({ @Ref)m 10(erence)k -800 9164( @T)m 43(ag { kingston1995lout.user })k 800 8684( @T)m 43(ype { Book })k 800 8204( @A)m 10(uthor { Jeffre)k 7(y H.)k 21( Kingston })k -800 7724( @Title { A User')m 18(s Guide to the Lout)k 800 7244(Document F)m 10(or)k -9(matting System \(V)k 28(ersion 3\) })k -800 6764( @Institution { Basser Depar)m -14(tment of)k 800 6284(Computer Science })m 800 5804( @Address { Univ)m 9(ersity of Sydne)k 7(y)k -800 5324(2006, A)m 10(ustr)k 3(alia })k 800 4844( @Y)m 50(ear { 1994 })k -800 4364(})m +400 fnt4 +2601 11375(Database)m 4269(\207le)s 4872(myr)s 7(efs.ld)k +[ /Dest /LOUT26_243_all_18 /DEST pdfmark +360 fnt2 +800 9644({ @Ref)m 10(erence)k 800 9164( @T)m 43(ag { kingston1995lout.user })k 800 8684( @T)m 43(ype { Book })k +800 8204( @A)m 10(uthor { Jeffre)k 7(y H.)k 21( Kingston })k 800 7724( @Title { A User')m 18(s Guide to the Lout)k +800 7244(Document F)m 10(or)k -9(matting System \(V)k 28(ersion 3\) })k 800 6764( @Institution { Basser Depar)m -14(tment of)k +800 6284(Computer Science })m 800 5804( @Address { Univ)m 9(ersity of Sydne)k 7(y)k 800 5324(2006, A)m 10(ustr)k 3(alia })k +800 4844( @Y)m 50(ear { 1994 })k 800 4364(})m grestore gsave 1417 -14005 translate @@ -3611,6 +3933,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3634,49 +3958,55 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10326(20)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10326(20)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -400 fnt4 2965 11375(Books)m 4097(\(and)s -4966(theses\))s -[ /Dest /LOUT26_235_all_19 /DEST pdfmark -400 fnt1 0 9650(\213)m 800(T)s 14(itle)k -1632(page,)s 2564(pref)s 4(ace,)k 3912(introduction)s -[ /Dest /LOUT22_1692_all_6 /DEST pdfmark -0 8810(\213)m -800(Automatic)s 2574(table)s 3442(of)s 3895(contents)s -[ /Dest /LOUT22_1692_all_7 /DEST pdfmark -0 8053(\213)m -800(Pref)s 4(atory)k 2372(pages)s 3365(numbered)s 5060(in)s -5465(Roman)s 6713(numerals)s -[ /Dest /LOUT22_1692_all_8 /DEST pdfmark -0 7213(\213)m 800(Chapters,)s 2397(sections,)s -3861(subsections,)s 5880(appendices)s -[ /Dest /LOUT22_1692_all_9 /DEST pdfmark -0 6374(\213)m 800(References)s 2656(at)s -3044(end)s 3718(of)s 4171(chapters)s 5585(or)s 6018(book)s - -[ /Dest /LOUT22_1692_all_10 /DEST pdfmark -0 5535(\213)m 800(Running)s 2265(page)s 3111(headers)s -[ /Dest /LOUT22_1692_all_11 /DEST pdfmark -0 4695(\213)m -800(Odd-e)s 10(v)k 6(en)k 2453(page)s 3299(formats)s - -[ /Dest /LOUT22_1692_all_12 /DEST pdfmark -0 3855(\213)m 800(Sorted)s 1940(inde)s 6(x)k -[ /Dest /LOUT22_1692_all_13 /DEST pdfmark +400 fnt4 +2965 11375(Books)m 4097(\(and)s 4966(theses\))s +[ /Dest /LOUT26_243_all_19 /DEST pdfmark +400 fnt1 0 9650(\213)m +800(T)s 14(itle)k 1632(page,)s 2564(pref)s 4(ace,)k +3912(introduction)s +[ /Dest /LOUT22_1731_all_6 /DEST pdfmark +0 8810(\213)m 800(Automatic)s 2574(table)s 3442(of)s +3895(contents)s +[ /Dest /LOUT22_1731_all_7 /DEST pdfmark +0 8053(\213)m 800(Pref)s 4(atory)k 2372(pages)s +3365(numbered)s 5060(in)s 5465(Roman)s 6713(numerals)s +[ /Dest /LOUT22_1731_all_8 /DEST pdfmark +0 7213(\213)m +800(Chapters,)s 2397(sections,)s 3861(subsections,)s 5880(appendices)s +[ /Dest /LOUT22_1731_all_9 /DEST pdfmark +0 6374(\213)m +800(References)s 2656(at)s 3044(end)s 3718(of)s 4171(chapters)s +5585(or)s 6018(book)s +[ /Dest /LOUT22_1731_all_10 /DEST pdfmark +0 5535(\213)m 800(Running)s 2265(page)s +3111(headers)s +[ /Dest /LOUT22_1731_all_11 /DEST pdfmark +0 4695(\213)m 800(Odd-e)s 10(v)k 6(en)k +2453(page)s 3299(formats)s +[ /Dest /LOUT22_1731_all_12 /DEST pdfmark +0 3855(\213)m 800(Sorted)s 1940(inde)s 6(x)k + +[ /Dest /LOUT22_1731_all_13 /DEST pdfmark grestore gsave 1417 -14005 translate -400 fnt1 -0 0 0 0 400 480 100 LoutGraphic +400 fnt1 0 0 0 0 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore @@ -3687,6 +4017,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3714,19 +4046,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10339(21)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10339(21)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 2631 11377(Making)m 4057(a)s -4353(sorted)s 5509(index)s -[ /Dest /LOUT26_235_all_20 /DEST pdfmark -360 fnt2 800 9646(@PP)m 800 9166(There are se)m 10(v)k 9(er)k 3(al possib)k 7(le w)k 5(a)k 10(ys to implement the)k +400 fnt4 +2631 11377(Making)m 4057(a)s 4353(sorted)s 5509(index)s +[ /Dest /LOUT26_243_all_20 /DEST pdfmark +360 fnt2 +800 9646(@PP)m 800 9166(There are se)m 10(v)k 9(er)k 3(al possib)k 7(le w)k 5(a)k 10(ys to implement the)k 800 8686(@I P)m 14(ar)k -14(tition procedure)k 5(,)k 800 8206(par)m -14(tition @Inde)k 10(x { @I P)k 14(ar)k -14(tition \(in {@I Quic)k 7(ksor)k -14(t}\) })k 800 7726(b)m 7(ut the f)k 10(ollo)k 5(wing seems to be the best.)k 21( Star)k -14(ting ...)k @@ -3744,6 +4083,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3771,25 +4112,31 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(22)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(22)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_21 /DEST pdfmark +[ /Dest /LOUT26_243_all_21 /DEST pdfmark 8640 10080 1440 8462 400 480 100 0 668 LoutGr2 LoutBox stroke grestore -400 fnt4 1440 8370(Index)m 400 fnt1 -1440 7795(\202)m 1440 7315(partial)m 2552(order)s 16(,)k 3557(227)s -400 fnt5 1440 6837(P)m 32(artition)k 400 fnt1 2941 6835(\(in)m -400 fnt5 3479 6837(Quic)m 8(ksort)k 400 fnt1 5052 6835(\),)m -5363(189)s 1440 6355(postorder)m 3049(tra)s 8(v)k 6(ersal)k +400 fnt4 +1440 8370(Index)m 400 fnt1 1440 7795(\202)m 1440 7315(partial)m 2552(order)s 16(,)k +3557(227)s 400 fnt5 1440 6837(P)m 32(artition)k 400 fnt1 +2941 6835(\(in)m 400 fnt5 3479 6837(Quic)m 8(ksort)k 400 fnt1 +5052 6835(\),)m 5363(189)s 1440 6355(postorder)m 3049(tra)s 8(v)k 6(ersal)k 1840 5875(of)m 2293(binary)s 3404(tree,)s 4180(19)s 1840 5395(topological)m 3730(ordering,)s 5262(229)s 1440 4915(\202)m grestore @@ -3808,6 +4155,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3835,19 +4184,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10334(23)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10334(23)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 2785 11376(Equation)m 4455(f)s 10(ormatting)k - -[ /Dest /LOUT26_235_all_22 /DEST pdfmark -360 fnt2 800 9645(@SysInclude { eq })m 800 9165(...)m 800 8685(Since @Eq { )m 18(T\(n-i\) = )k 18(T\(0\) = 0 } w)k 3(e ha)k 7(v)k 9(e)k +400 fnt4 +2785 11376(Equation)m 4455(f)s 10(ormatting)k +[ /Dest /LOUT26_243_all_22 /DEST pdfmark +360 fnt2 800 9645(@SysInclude { eq })m +800 9165(...)m 800 8685(Since @Eq { )m 18(T\(n-i\) = )k 18(T\(0\) = 0 } w)k 3(e ha)k 7(v)k 9(e)k 800 8205(@IndentedDispla)m 10(y @Eq {)k 800 7725(T\(n\) = big sum from i=0 to n-1 2 sup i = 2 sup n - 1)m 800 7245(})m 800 6765(f)m 10(or the n)k 3(umber of disk mo)k 5(v)k 9(es made b)k 7(y the )k 18(T)k 43(o)k 5(w)k 3(ers)k 800 6285(of Hanoi algor)m -5(ithm, giv)k 9(en @Eq { n } disks)k 5(.)k grestore @@ -3865,6 +4221,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3891,34 +4249,40 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(24)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(24)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_23 /DEST pdfmark +[ /Dest /LOUT26_243_all_23 /DEST pdfmark 8640 10080 1440 8457 400 480 100 0 668 LoutGr2 LoutBox stroke grestore -1440 8367(Since)m 400 fnt5 2419 8369(T)m -400 fnt6 2691 8357(\()m 400 fnt5 2831 8369(n)m 400 fnt6 -3141 8357(-)m 400 fnt5 3475 8369(i)m 400 fnt6 3601 8357(\))m -3852(=)s 400 fnt5 4207 8369(T)m 400 fnt6 4479 8357(\()m -4619(0)s 4828(\))s 5079(=)s 5434(0)s 400 fnt1 -5723 8367(we)m 6280(ha)s 8(v)k 6(e)k 400 fnt5 -2240 7206(T)m 400 fnt6 2512 7194(\()m 400 fnt5 2652 7206(n)m -400 fnt6 2862 7194(\))m 3113(=)s 279 fnt5 3468 7622(n)m -279 fnt6 3637 7614(-)m 3824(1)s 519 fnt6 3520 7165(\345)m -279 fnt5 3484 6867(i)m 279 fnt6 3597 6859(=)m 3786(0)s -279 fnt5 4143 7369(i)m 400 fnt6 3953 7194(2)m 4357(=)s -279 fnt5 4902 7401(n)m 400 fnt6 4712 7194(2)m 5154(-)s -5488(1)s 400 fnt1 1440 6101(for)m 2006(the)s 2586(number)s -3907(of)s 4360(disk)s 5128(mo)s 6(v)k 6(es)k +1440 8367(Since)m +400 fnt5 2419 8369(T)m 400 fnt6 2691 8357(\()m 400 fnt5 +2831 8369(n)m 400 fnt6 3141 8357(-)m 400 fnt5 3475 8369(i)m +400 fnt6 3601 8357(\))m 3852(=)s 400 fnt5 4207 8369(T)m +400 fnt6 4479 8357(\()m 4619(0)s 4828(\))s 5079(=)s +5434(0)s 400 fnt1 5723 8367(we)m 6280(ha)s 8(v)k 6(e)k +400 fnt5 2240 7206(T)m 400 fnt6 2512 7194(\()m 400 fnt5 +2652 7206(n)m 400 fnt6 2862 7194(\))m 3113(=)s 279 fnt5 +3468 7622(n)m 279 fnt6 3637 7614(-)m 3824(1)s 519 fnt6 +3520 7165(\345)m 279 fnt5 3484 6867(i)m 279 fnt6 3597 6859(=)m +3786(0)s 279 fnt5 4143 7369(i)m 400 fnt6 3953 7194(2)m +4357(=)s 279 fnt5 4902 7401(n)m 400 fnt6 4712 7194(2)m +5154(-)s 5488(1)s 400 fnt1 1440 6101(for)m 2006(the)s +2586(number)s 3907(of)s 4360(disk)s 5128(mo)s 6(v)k 6(es)k 6243(made)s 1440 5621(by)m 1930(the)s 2510(T)s 32(o)k 10(wers)k 3749(of)s 4202(Hanoi)s 5268(algorithm,)s 1440 5141(gi)m 10(v)k 6(en)k 400 fnt5 2406 5143(n)m 400 fnt1 2696 5141(disks.)m @@ -3939,6 +4303,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -3966,25 +4332,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1527(lout)m -10332(25)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1527(lout)m 10332(25)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3035 11375(Another)m 4550(equation)s - -[ /Dest /LOUT26_235_all_24 /DEST pdfmark -360 fnt2 800 9644(@CenteredDispla)m 10(y @Eq {)k 800 9164(big int supp 1 on 0 )m 21(`)k -800 8684(dx o)m 5(v)k 9(er sqr)k -14(t { 1 - x sup 2 })k 800 8204(= pi o)m 5(v)k 9(er 2)k -800 7724(})m +400 fnt4 +3035 11375(Another)m 4550(equation)s +[ /Dest /LOUT26_243_all_24 /DEST pdfmark +360 fnt2 800 9644(@CenteredDispla)m 10(y @Eq {)k +800 9164(big int supp 1 on 0 )m 21(`)k 800 8684(dx o)m 5(v)k 9(er sqr)k -14(t { 1 - x sup 2 })k +800 8204(= pi o)m 5(v)k 9(er 2)k 800 7724(})m grestore gsave 1417 -14005 translate -400 fnt1 0 0 0 0 400 480 100 LoutGraphic +400 fnt1 +0 0 0 0 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore @@ -3995,6 +4368,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4021,22 +4396,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10328(26)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10328(26)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_25 /DEST pdfmark +[ /Dest /LOUT26_243_all_25 /DEST pdfmark 8640 10080 1440 8640 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -674 fnt6 3160 7426(\362)m 279 fnt6 -3355 7973(1)m 3355 7285(0)m 400 fnt5 3990 7783(dx)m 1187 0 0 0 400 480 20 3586 7698 LoutGr2 +674 fnt6 +3160 7426(\362)m 279 fnt6 3355 7973(1)m 3355 7285(0)m 400 fnt5 +3990 7783(dx)m 1187 0 0 0 400 480 20 3586 7698 LoutGr2 0 0 moveto xsize 0 lineto 0.05 ft setlinewidth stroke grestore @@ -4044,17 +4426,16 @@ grestore gsave 0 7295 translate 1.0000 1.2178 scale -400 fnt6 -3586 -100(\326)m +400 fnt6 3586 -100(\326)m grestore 981 0 0 0 400 480 20 3792 7618 LoutGr2 0 0 moveto xsize 0 lineto 0.03 ft setlinewidth 2 setlinecap stroke grestore grestore -400 fnt6 3852 7254(1)m 4128(-)s 279 fnt6 -4640 7368(2)m 400 fnt5 4462 7266(x)m 400 fnt6 4913 7598(=)m -5268 7785(p)m gsave +400 fnt6 3852 7254(1)m +4128(-)s 279 fnt6 4640 7368(2)m 400 fnt5 4462 7266(x)m +400 fnt6 4913 7598(=)m 5268 7785(p)m gsave 5268 7698 translate 400 fnt5 212 0 0 0 400 480 20 LoutGraphic gsave @@ -4062,7 +4443,8 @@ gsave grestore grestore -5279 7318(2)m +5279 7318(2)m + grestore grestore @@ -4079,6 +4461,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4106,20 +4490,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10331(27)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10331(27)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3991 11383(T)m 36(ables)k - -[ /Dest /LOUT26_235_all_26 /DEST pdfmark -360 fnt2 800 9729(@SysInclude { tab })m 800 9249(...)m 800 8769(@T)m 43(ab)k -800 8289( @Fmta { @Col @I A ! @Col B })m 800 7809({)m 800 7329(@Ro)m 5(w)k 5(a)k +400 fnt4 +3991 11383(T)m 36(ables)k +[ /Dest /LOUT26_243_all_26 /DEST pdfmark +360 fnt2 800 9729(@SysInclude { tab })m 800 9249(...)m +800 8769(@T)m 43(ab)k 800 8289( @Fmta { @Col @I A ! @Col B })m 800 7809({)m 800 7329(@Ro)m 5(w)k 5(a)k 800 6849( A { F)m 10(or)k -14(tr)k 3(an })k 800 6369( B { )m 18(The \207rst ...)k 21( language })k 800 5889(@Ro)m 5(w)k 5(a)k 800 5409( A { Algol-60 })m 800 4929( B { Said to be ...)m 21( successors })k 800 4449(@Ro)m 5(w)k 5(a)k 800 3969( A { P)m 14(ascal })k @@ -4139,6 +4529,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4162,28 +4554,35 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10331(28)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10331(28)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_27 /DEST pdfmark +[ /Dest /LOUT26_243_all_27 /DEST pdfmark 8640 10080 1440 8640 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -400 fnt5 1440 8177(F)m 42(ortr)k 6(an)k -400 fnt1 3178 8175(The)m 3891(\207rst)s 4612(high-le)s 10(v)k 6(el)k -3178 7695(programming)m 5442(language)s 400 fnt5 1440 6950(Algol-60)m 400 fnt1 -3178 6948(Said)m 3985(to)s 4384(be)s 4853(a)s 5130(better)s -3178 6468(language)m 4712(than)s 5494(most)s 6371(of)s 6824(its)s -3178 5988(successors)m 400 fnt5 1440 5327(P)m 32(ascal)k 400 fnt1 -3178 5325(The)m 3891(most)s 4768(f)s 4(amous)k 6024(of)s -3178 4845(Algol-60')m 22(s)k 4971(successors)s +400 fnt5 +1440 8177(F)m 42(ortr)k 6(an)k 400 fnt1 3178 8175(The)m +3891(\207rst)s 4612(high-le)s 10(v)k 6(el)k 3178 7695(programming)m +5442(language)s 400 fnt5 1440 6950(Algol-60)m 400 fnt1 3178 6948(Said)m +3985(to)s 4384(be)s 4853(a)s 5130(better)s 3178 6468(language)m +4712(than)s 5494(most)s 6371(of)s 6824(its)s 3178 5988(successors)m +400 fnt5 1440 5327(P)m 32(ascal)k 400 fnt1 3178 5325(The)m +3891(most)s 4768(f)s 4(amous)k 6024(of)s 3178 4845(Algol-60')m 22(s)k +4971(successors)s grestore grestore @@ -4200,6 +4599,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4227,21 +4628,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10329(29)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10329(29)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3357 11375(Another)m 4872(table)s - -[ /Dest /LOUT26_235_all_28 /DEST pdfmark -360 fnt2 800 10201(@T)m 43(ab)k 800 9721( hmargin { 0.4c })m 800 9241( vmargin { 0.3v })m -800 8761( side { single })m 800 8281( @Fmta { @Col @B @CC X @Ov)m 9(er A,B)k 7(,C })k 800 7801( @Fmtb { @Col @I A ! @Col B !! @Col C })m -800 7321({)m 800 6361(@Ro)m 5(w)k 5(a abo)k 5(v)k 9(e { single })k +400 fnt4 +3357 11375(Another)m 4872(table)s +[ /Dest /LOUT26_243_all_28 /DEST pdfmark +360 fnt2 800 10201(@T)m 43(ab)k +800 9721( hmargin { 0.4c })m 800 9241( vmargin { 0.3v })m 800 8761( side { single })m 800 8281( @Fmta { @Col @B @CC X @Ov)m 9(er A,B)k 7(,C })k +800 7801( @Fmtb { @Col @I A ! @Col B !! @Col C })m 800 7321({)m 800 6361(@Ro)m 5(w)k 5(a abo)k 5(v)k 9(e { single })k 800 5881( X { )m 18(V)k 25(alue of mathematical ...)k 21( dollars\) })k 800 4921(@Ro)m 5(wb abo)k 5(v)k 9(e { doub)k 7(le })k 800 4441( A { Quadr)m 3(atic f)k 10(or)k -9(m)k 3(ula })k 800 3961( B { @Eq { x ^= { ...)m 21( } o)k 5(v)k 9(er 2a } })k 800 3481( C { 3^.5 })m @@ -4261,6 +4668,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4291,23 +4700,29 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10326(30)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10326(30)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_29 /DEST pdfmark +[ /Dest /LOUT26_243_all_29 /DEST pdfmark 8640 10080 1440 8640 400 480 100 0 667 LoutGr2 LoutBox stroke grestore gsave 1440 8640 translate -0.5938 0.5938 scale +0.5977 0.5977 scale 0 144 0 144 400 480 100 0 -144 LoutGr2 0.5 pt ltabvs grestore @@ -4333,9 +4748,9 @@ grestore grestore grestore -400 fnt4 226 -421(V)m 36(alue)k -1281(of)s 1736(mathematical)s 4157(f)s 10(ormulae)k 5793(\(millions)s -7369(of)s 7824(dollars\))s gsave +400 fnt4 +226 -421(V)m 36(alue)k 1281(of)s 1736(mathematical)s 4157(f)s 10(ormulae)k +5793(\(millions)s 7369(of)s 7824(dollars\))s gsave 9115 0 translate 400 fnt1 226 0 0 0 400 480 100 LoutGraphic gsave @@ -4345,7 +4760,8 @@ grestore grestore gsave 9341 -144 translate -400 fnt1 360 144 0 144 400 480 100 LoutGraphic +400 fnt1 +296 144 0 144 400 480 100 LoutGraphic gsave 0.5 pt ltabvs grestore @@ -4353,8 +4769,7 @@ grestore grestore gsave 9341 -488 translate -400 fnt1 -360 344 0 159 400 480 100 LoutGraphic +400 fnt1 296 344 0 159 400 480 100 LoutGraphic gsave 0.5 pt ltabvs grestore @@ -4362,7 +4777,7 @@ grestore grestore gsave 9341 -632 translate -400 fnt1 360 144 0 0 400 480 100 LoutGraphic +400 fnt1 296 144 0 0 400 480 100 LoutGraphic gsave 0.5 pt ltabvs grestore @@ -4386,7 +4801,8 @@ grestore grestore gsave 0 -1866 translate -400 fnt1 0 1090 0 480 400 480 100 LoutGraphic +400 fnt1 +0 1090 0 480 400 480 100 LoutGraphic gsave 0.5 pt ltabvs grestore @@ -4394,8 +4810,7 @@ grestore grestore gsave 0 -2010 translate -400 fnt1 -0 144 0 0 400 480 100 LoutGraphic +400 fnt1 0 144 0 0 400 480 100 LoutGraphic gsave 0.5 pt ltabvs grestore @@ -4409,8 +4824,8 @@ gsave grestore grestore -400 fnt5 226 -1474(Quadr)m 6(atic)k 1955(formula)s -gsave +400 fnt5 226 -1474(Quadr)m 6(atic)k +1955(formula)s gsave 3211 -632 translate 400 fnt1 226 0 0 0 400 480 100 LoutGraphic gsave @@ -4434,9 +4849,9 @@ gsave grestore grestore -4724(x)s 400 fnt6 -5062 -1486(=)m 5417 -1206(-)m 400 fnt5 5651 -1194(b)m 400 fnt6 -5961 -1206(\261)m gsave +4724(x)s +400 fnt6 5062 -1486(=)m 5417 -1206(-)m 400 fnt5 5651 -1194(b)m +400 fnt6 5961 -1206(\261)m gsave 0 -1146 translate 1.0000 1.3911 scale 6296 -100(\326)m @@ -4449,15 +4864,15 @@ gsave grestore grestore -279 fnt6 6752 -1026(2)m -400 fnt5 6562 -1194(b)m 400 fnt6 7005 -1206(-)m 7339(4)s -400 fnt5 7547 -1194(ac)m 2500 0 0 0 400 480 20 5417 -1386 LoutGr2 +279 fnt6 +6752 -1026(2)m 400 fnt5 6562 -1194(b)m 400 fnt6 7005 -1206(-)m +7339(4)s 400 fnt5 7547 -1194(ac)m 2500 0 0 0 400 480 20 5417 -1386 LoutGr2 0 0 moveto xsize 0 lineto 0.05 ft setlinewidth stroke grestore grestore -400 fnt6 6466 -1766(2)m 400 fnt5 -6676 -1754(a)m gsave +400 fnt6 6466 -1766(2)m +400 fnt5 6676 -1754(a)m gsave 7917 -632 translate 400 fnt1 226 0 0 0 400 480 100 LoutGraphic gsave @@ -4475,7 +4890,8 @@ grestore grestore gsave 8143 -632 translate -400 fnt1 226 0 0 0 400 480 100 LoutGraphic +400 fnt1 +226 0 0 0 400 480 100 LoutGraphic gsave 0.5 pt ltabhd grestore @@ -4483,8 +4899,7 @@ grestore grestore gsave 8143 -1866 translate -400 fnt1 -0 1090 0 480 400 480 100 LoutGraphic +400 fnt1 0 1090 0 480 400 480 100 LoutGraphic gsave 0.5 pt ltabvs grestore @@ -4506,23 +4921,23 @@ gsave grestore grestore -400 fnt1 8586 -1476(3)m 8759(.5)s -226 0 0 0 400 480 100 9115 -632 LoutGr2 +400 fnt1 8586 -1476(3)m +8759(.5)s 226 0 0 0 400 480 100 9115 -632 LoutGr2 0.5 pt ltabhd grestore grestore -360 144 0 144 400 480 100 9341 -776 LoutGr2 +296 144 0 144 400 480 100 9341 -776 LoutGr2 0.5 pt ltabvs grestore grestore -360 1090 0 480 400 480 100 9341 -1866 LoutGr2 +296 1090 0 480 400 480 100 9341 -1866 LoutGr2 0.5 pt ltabvs grestore grestore -360 144 0 0 400 480 100 9341 -2010 LoutGr2 +296 144 0 0 400 480 100 9341 -2010 LoutGr2 0.5 pt ltabvs grestore @@ -4547,10 +4962,10 @@ grestore grestore grestore -400 fnt5 226 -2655(Binomial)m 1791(theor)s 14(em)k gsave +400 fnt5 226 -2655(Binomial)m 1791(theor)s 14(em)k +gsave 226 -3159 translate -400 fnt1 -2985 0 0 0 400 480 100 LoutGraphic +400 fnt1 2985 0 0 0 400 480 100 LoutGraphic gsave 0.5 pt ltabhs grestore @@ -4572,27 +4987,28 @@ gsave grestore grestore -400 fnt6 3663 -2667(\()m 400 fnt5 -3803 -2655(a)m 400 fnt6 4114 -2667(+)m 400 fnt5 4449 -2655(b)m -279 fnt5 4770 -2462(n)m 400 fnt6 4659 -2667(\))m 5062(=)s -334 fnt6 5545 -2288(\245)m 519 fnt6 5479 -2696(\345)m 279 fnt5 -5417 -3002(k)m 279 fnt6 5583 -3010(=)m 5772(0)s gsave +400 fnt6 3663 -2667(\()m +400 fnt5 3803 -2655(a)m 400 fnt6 4114 -2667(+)m 400 fnt5 +4449 -2655(b)m 279 fnt5 4770 -2462(n)m 400 fnt6 4659 -2667(\))m +5062(=)s 334 fnt6 5545 -2288(\245)m 519 fnt6 5479 -2696(\345)m +279 fnt5 5417 -3002(k)m 279 fnt6 5583 -3010(=)m 5772(0)s +gsave 0 -2558 translate 1.0000 2.3652 scale -400 fnt6 -5923 -100(\()m +400 fnt6 5923 -100(\()m grestore -400 fnt5 6103 -2415(n)m 6106 -2891(k)m gsave +400 fnt5 6103 -2415(n)m 6106 -2891(k)m +gsave 0 -2558 translate 1.0000 2.3652 scale -400 fnt6 -6353 -100(\))m +400 fnt6 6353 -100(\))m grestore -279 fnt5 6675 -2499(k)m 400 fnt5 6484 -2655(a)m -279 fnt5 7012 -2486(n)m 279 fnt6 7181 -2494(-)m 279 fnt5 -7368 -2486(k)m 400 fnt5 6822 -2655(b)m gsave +279 fnt5 6675 -2499(k)m 400 fnt5 +6484 -2655(a)m 279 fnt5 7012 -2486(n)m 279 fnt6 7181 -2494(-)m +279 fnt5 7368 -2486(k)m 400 fnt5 6822 -2655(b)m gsave 3663 -3159 translate -400 fnt1 4254 0 1259 0 400 480 100 LoutGraphic +400 fnt1 +4254 0 1259 0 400 480 100 LoutGraphic gsave 0.5 pt ltabhs grestore @@ -4600,8 +5016,7 @@ grestore grestore gsave 7917 -3159 translate -400 fnt1 -226 0 0 0 400 480 100 LoutGraphic +400 fnt1 226 0 0 0 400 480 100 LoutGraphic gsave 0.5 pt ltabhs grestore @@ -4633,14 +5048,14 @@ grestore grestore gsave 8143 -3159 translate -400 fnt1 226 0 0 0 400 480 100 LoutGraphic +400 fnt1 +226 0 0 0 400 480 100 LoutGraphic gsave 0.5 pt ltabhs grestore grestore -400 fnt1 -8369 -2657(12)m 746 0 390 0 400 480 100 8369 -3159 LoutGr2 +400 fnt1 8369 -2657(12)m 746 0 390 0 400 480 100 8369 -3159 LoutGr2 0.5 pt ltabhs grestore @@ -4650,17 +5065,17 @@ grestore grestore grestore -360 144 0 144 400 480 100 9341 -2154 LoutGr2 +296 144 0 144 400 480 100 9341 -2154 LoutGr2 0.5 pt ltabvs grestore grestore -360 861 0 448 400 480 100 9341 -3015 LoutGr2 +296 861 0 448 400 480 100 9341 -3015 LoutGr2 0.5 pt ltabvs grestore grestore -360 144 0 0 400 480 100 9341 -3159 LoutGr2 +296 144 0 0 400 480 100 9341 -3159 LoutGr2 0.5 pt ltabvs grestore @@ -4684,6 +5099,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4711,20 +5128,26 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10339(31)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10339(31)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3123 11382(P)m 4(ascal)k -4297(pr)s 7(ograms)k -[ /Dest /LOUT26_235_all_30 /DEST pdfmark -360 fnt2 800 9651(@SysInclude { pas })m 800 9171(...)m -800 8691(@ID @P)m 14(as {)k 800 8211(procedure DoPr)m -5(iAbstr)k 3(act\(root:)k 18( Pr)k -5(iEntr)k -10(y\);)k +400 fnt4 +3123 11382(P)m 4(ascal)k 4297(pr)s 7(ograms)k +[ /Dest /LOUT26_243_all_30 /DEST pdfmark +360 fnt2 +800 9651(@SysInclude { pas })m 800 9171(...)m 800 8691(@ID @P)m 14(as {)k 800 8211(procedure DoPr)m -5(iAbstr)k 3(act\(root:)k 18( Pr)k -5(iEntr)k -10(y\);)k 800 7731(begin)m 800 7251( if root^.leftchild <> nil then begin)m 800 6771( DoPr)m -5(iAbstr)k 3(act\(root^.leftchild\);)k 800 6291( wr)m -5(ite\(', '\);)k 800 5811( end;)m 800 5331( Pr)m -5(iK)k 14(e)k 7(yAbstr)k 3(act\(root^.k)k 7(e)k 7(y\);)k 800 4851( wr)m -5(ite\(':'\);)k 800 4371( Pr)m -5(iV)k 25(alueAbstr)k 3(act\(root^.v)k 9(alue\);)k @@ -4744,6 +5167,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4774,33 +5199,40 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(32)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(32)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_31 /DEST pdfmark +[ /Dest /LOUT26_243_all_31 /DEST pdfmark 8640 10080 1440 8455 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -400 fnt4 1440 8363(pr)m 7(ocedur)k 7(e)k -400 fnt5 3270 8367(DoPriAbstr)m 6(act)k 400 fnt1 5622 8365(\()m -400 fnt5 5744 8367(r)m 18(oot)k 400 fnt1 6399 8365(:)m -400 fnt5 6576 8367(PriEntry)m 400 fnt1 7966 8365(\);)m 400 fnt4 -1440 7883(begin)m 1840 7403(if)m 400 fnt5 2206 7407(r)m 18(oot)k -320 fnt6 2861 7415(\255)m 400 fnt1 3043 7405(.)m 400 fnt5 -3116 7407(leftc)m 6(hild)k 400 fnt6 4529 7395(\271)m 400 fnt4 -4845 7403(nil)m 5380(then)s 6228(begin)s 400 fnt5 2240 6927(DoPriAbstr)m 6(act)k -400 fnt1 4592 6925(\()m 400 fnt5 4714 6927(r)m 18(oot)k -320 fnt6 5369 6935(\255)m 400 fnt1 5551 6925(.)m 400 fnt5 -5624 6927(leftc)m 6(hild)k 400 fnt1 6937 6925(\);)m 400 fnt5 -2240 6447(write)m 400 fnt1 3048 6445(\(',)m 3492('\);)s 400 fnt4 -1840 5963(end)m 400 fnt1 2453 5965(;)m 400 fnt5 1840 5487(PriK)m 14(e)k 12(yAbstr)k 6(act)k +400 fnt4 +1440 8363(pr)m 7(ocedur)k 7(e)k 400 fnt5 3270 8367(DoPriAbstr)m 6(act)k +400 fnt1 5622 8365(\()m 400 fnt5 5744 8367(r)m 18(oot)k +400 fnt1 6399 8365(:)m 400 fnt5 6576 8367(PriEntry)m 400 fnt1 +7966 8365(\);)m 400 fnt4 1440 7883(begin)m 1840 7403(if)m 400 fnt5 +2206 7407(r)m 18(oot)k 320 fnt6 2861 7415(\255)m 400 fnt1 +3043 7405(.)m 400 fnt5 3116 7407(leftc)m 6(hild)k 400 fnt6 +4529 7395(\271)m 400 fnt4 4845 7403(nil)m 5380(then)s 6228(begin)s +400 fnt5 2240 6927(DoPriAbstr)m 6(act)k 400 fnt1 4592 6925(\()m +400 fnt5 4714 6927(r)m 18(oot)k 320 fnt6 5369 6935(\255)m +400 fnt1 5551 6925(.)m 400 fnt5 5624 6927(leftc)m 6(hild)k +400 fnt1 6937 6925(\);)m 400 fnt5 2240 6447(write)m 400 fnt1 +3048 6445(\(',)m 3492('\);)s 400 fnt4 1840 5963(end)m 400 fnt1 +2453 5965(;)m 400 fnt5 1840 5487(PriK)m 14(e)k 12(yAbstr)k 6(act)k 400 fnt1 4298 5485(\()m 400 fnt5 4420 5487(r)m 18(oot)k 320 fnt6 5075 5495(\255)m 400 fnt1 5257 5485(.)m 400 fnt5 5330 5487(k)m 4(e)k 12(y)k 400 fnt1 5838 5485(\);)m @@ -4834,6 +5266,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4861,20 +5295,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10334(33)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10334(33)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3304 11376(Basic)m 4308(graphics)s +400 fnt4 +3304 11376(Basic)m 4308(graphics)s +[ /Dest /LOUT26_243_all_32 /DEST pdfmark +360 fnt2 800 9645(45d @Rotate 1.5 @Scale @Bo)m 10(x {)k +800 9165( Hello)m 14(, w)k 3(or)k -5(ld)k 800 8685(})m -[ /Dest /LOUT26_235_all_32 /DEST pdfmark -360 fnt2 800 9645(45d @Rotate 1.5 @Scale @Bo)m 10(x {)k 800 9165( Hello)m 14(, w)k 3(or)k -5(ld)k -800 8685(})m grestore gsave 1417 -14005 translate @@ -4889,6 +5330,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4912,17 +5355,23 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(34)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(34)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_33 /DEST pdfmark +[ /Dest /LOUT26_243_all_33 /DEST pdfmark 8640 10080 1440 8640 400 480 100 0 667 LoutGr2 LoutBox stroke grestore @@ -4934,12 +5383,13 @@ gsave 1.5000 1.5000 scale gsave 0 -254 translate -360 fnt2 2027 526 108 254 360 480 100 LoutGraphic +360 fnt2 +2027 526 108 254 360 480 100 LoutGraphic gsave LoutBox stroke grestore -108 161(Hello)m 14(,)k -1080(w)s 3(or)k -5(ld)k +108 161(Hello)m 14(,)k 1080(w)s 3(or)k -5(ld)k + grestore grestore @@ -4962,6 +5412,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -4989,21 +5441,28 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1527(lout)m -10332(35)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1527(lout)m 10332(35)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 2908 11375(Adv)m 4(anced)k -4704(graphics)s -[ /Dest /LOUT26_235_all_34 /DEST pdfmark -360 fnt2 800 9644(@SysInclude { \207g })m 800 9164(...)m 800 8684(@Fig {)m -800 8204(@Bo)m 10(x)k 800 7724( margin { 0c })m 800 7244( paint { b)m 7(lac)k 7(k })k -800 6764(@Ellipse)m 800 6284( linestyle { noline })m 800 5804( paint { white })m 800 5324({ Hello)m 14(, w)k 3(or)k -5(ld })k +400 fnt4 +2908 11375(Adv)m 4(anced)k 4704(graphics)s +[ /Dest /LOUT26_243_all_34 /DEST pdfmark +360 fnt2 800 9644(@SysInclude { \207g })m +800 9164(...)m 800 8684(@Fig {)m 800 8204(@Bo)m 10(x)k 800 7724( margin { 0c })m +800 7244( paint { b)m 7(lac)k 7(k })k 800 6764(@Ellipse)m 800 6284( linestyle { noline })m +800 5804( paint { white })m 800 5324({ Hello)m 14(, w)k 3(or)k -5(ld })k 800 4844(})m grestore gsave @@ -5019,6 +5478,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5038,17 +5499,23 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10328(36)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10328(36)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_35 /DEST pdfmark +[ /Dest /LOUT26_243_all_35 /DEST pdfmark 8640 10080 1440 8231 400 480 100 0 667 LoutGr2 LoutBox stroke grestore @@ -5067,8 +5534,8 @@ grestore 0.15 cm /lfignoline [ lfigellipse ] lfigdopath pop pop grestore -226 282(Hello,)m 1291(w)s 4(orld)k - +226 282(Hello,)m +1291(w)s 4(orld)k grestore grestore @@ -5091,6 +5558,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5118,26 +5587,32 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10331(37)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10331(37)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3302 11376(P)m 8(oint)k -4304(labelling)s -[ /Dest /LOUT26_235_all_36 /DEST pdfmark -360 fnt2 800 9645(@Fig {)m 800 9165(A::)m 800 8685({)m -800 8205( 1::)m 18( @Ellipse { 3c @Wide 2c @High })k 800 7725( //3c)m 800 7245( 2::)m 18( @Bo)k 10(x { 3c @Wide 2c @High })k -800 6765(})m 800 6285(@Sho)m 5(wLabels)k 800 5805(})m +400 fnt4 +3302 11376(P)m 8(oint)k 4304(labelling)s +[ /Dest /LOUT26_243_all_36 /DEST pdfmark +360 fnt2 800 9645(@Fig {)m +800 9165(A::)m 800 8685({)m 800 8205( 1::)m 18( @Ellipse { 3c @Wide 2c @High })k 800 7725( //3c)m +800 7245( 2::)m 18( @Bo)k 10(x { 3c @Wide 2c @High })k 800 6765(})m 800 6285(@Sho)m 5(wLabels)k +800 5805(})m grestore gsave 1417 -14005 translate -400 fnt1 -0 0 0 0 400 480 100 LoutGraphic +400 fnt1 0 0 0 0 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore @@ -5148,6 +5623,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5167,17 +5644,23 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10331(38)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10331(38)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_37 /DEST pdfmark +[ /Dest /LOUT26_243_all_37 /DEST pdfmark 8640 10080 1440 8414 400 480 100 0 667 LoutGr2 LoutBox stroke grestore @@ -5228,7 +5711,8 @@ grestore grestore gsave 1417 -14005 translate -400 fnt1 0 0 0 0 400 480 100 LoutGraphic +400 fnt1 +0 0 0 0 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore @@ -5239,6 +5723,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5266,19 +5752,25 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10329(39)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10329(39)s gsave 1417 -14005 translate 400 fnt1 9066 12051 0 12051 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -400 fnt4 3895 11375(Graphs)m -[ /Dest /LOUT26_235_all_38 /DEST pdfmark -340 fnt2 -800 9036(@Gr)m 3(aph)k 800 8556( abo)m 5(v)k 8(ecaption { Ne)k 6(w South )k 13(W)k 13(ales road deaths)k +400 fnt4 +3895 11375(Graphs)m +[ /Dest /LOUT26_243_all_38 /DEST pdfmark +340 fnt2 800 9036(@Gr)m 3(aph)k 800 8556( abo)m 5(v)k 8(ecaption { Ne)k 6(w South )k 13(W)k 13(ales road deaths)k 800 8076(\(per 100 million v)m 8(ehicle km\) })k 800 7596({)m 800 7116( @Data points { plus } pairs { dashed })m 800 6636( { 1963 5.6 1971 4.3 1976 3.7 1979 3.4)m 800 6156( 1982 2.9 1985 2.3 1988 2.0 })m 800 5676(})m grestore @@ -5295,6 +5787,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5314,24 +5808,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10326(40)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10326(40)s gsave 1417 -14005 translate 400 fnt1 9066 12052 0 12052 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_39 /DEST pdfmark +[ /Dest /LOUT26_243_all_39 /DEST pdfmark 8640 10080 1440 8640 400 480 100 0 667 LoutGr2 LoutBox stroke grestore -1631 8367(Ne)m 10(w)k 2463(South)s -3491(W)s 32(ales)k 4540(road)s 5347(deaths)s 1717 7887(\(per)m -2460(100)s 3151(million)s 4400(v)s 6(ehicle)k 5639(km\))s -5103 3402 0 3402 400 480 100 1440 4116 LoutGr2 +1631 8367(Ne)m 10(w)k +2463(South)s 3491(W)s 32(ales)k 4540(road)s 5347(deaths)s +1717 7887(\(per)m 2460(100)s 3151(million)s 4400(v)s 6(ehicle)k +5639(km\))s 5103 3402 0 3402 400 480 100 1440 4116 LoutGr2 grestore gsave xsize ysize lgraphdict begin /ysize exch def /xsize exch def @@ -5340,7 +5840,8 @@ gsave xsize ysize lgraphdict begin /ysize exch def /xsize exch def { ilinesetup dashed } { /dashlength 0.2 ft def /linewidth currentlinewidth def - /symbolsize 0.15 ft def } + /symbolsize 0.15 ft def + /symbollinewidth currentlinewidth def } { false } { null LoutSetTexture } ] ] def @@ -5371,6 +5872,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5394,20 +5897,27 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10339(41)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10339(41)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 1 LoutMargSet grestore -[ /Dest /LOUT26_235_all_40 /DEST pdfmark -360 fnt2 800 10484(-2p @F)m 10(ont @Gr)k 3(aph)k -800 10004( style { ax)m 10(es })k 800 9524( xor)m -5(igin { 0 } y)k 7(or)k -5(igin { 0 })k -800 9044( xtic)m 7(ks { 10@ 50@ 100@ 200@ 500@ })k 800 8564( objects { @NE at { 300 2 } @I { Exponential })m 800 8084( @SE at { ...)m 21( } @I { Unif)k 10(or)k -9(m } })k +[ /Dest /LOUT26_243_all_40 /DEST pdfmark +360 fnt2 +800 10484(-2p @F)m 10(ont @Gr)k 3(aph)k 800 10004( style { ax)m 10(es })k +800 9524( xor)m -5(igin { 0 } y)k 7(or)k -5(igin { 0 })k 800 9044( xtic)m 7(ks { 10@ 50@ 100@ 200@ 500@ })k +800 8564( objects { @NE at { 300 2 } @I { Exponential })m 800 8084( @SE at { ...)m 21( } @I { Unif)k 10(or)k -9(m } })k 800 7604( belo)m 5(wcaption { @I n })k 800 7124({)m 800 6644( @Data points { \207lledcircle } { ...)m 21( })k 800 6164( @Data points { \207lledcircle } { ...)m 21( })k 800 5204( @Data pairs { dashed })m 800 4724( { 10 2 500 2 })m 800 3764( @Data pairs { dashed })m 800 3284( {)m 800 2804( xloop from { 10 } to { 500 } b)m 7(y { 20 } do)k 800 2324( {)m 800 1844( x sqr)m -14(t { pi*x / 4 } + 1)k @@ -5426,6 +5936,8 @@ grestore grestore +grestore + pgsave restore showpage @@ -5449,23 +5961,30 @@ gsave LoutPageSet grestore gsave +0 0 translate +1.0 1.0 1.0 LoutSetRGBColor 11900 16840 0 16840 400 480 100 LoutGraphic +gsave +LoutBox gsave 1.0 1.0 1.0 LoutSetRGBColor fill grestore 0 cm setlinewidth stroke +grestore +gsave 0 16840 translate 0.0000 rotate -160 fnt1 1417 -1526(lout)m -10327(42)s gsave +160 fnt1 +0.0 0.0 0.0 LoutSetRGBColor 1417 -1526(lout)m 10327(42)s gsave 1417 -14005 translate 400 fnt1 9066 12053 0 12053 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore -[ /Dest /LOUT26_235_all_41 /DEST pdfmark +[ /Dest /LOUT26_243_all_41 /DEST pdfmark 8640 10080 1440 8640 400 480 100 0 668 LoutGr2 LoutBox stroke grestore gsave 1440 4671 translate -360 fnt1 5670 3969 0 3969 360 480 90 LoutGraphic +360 fnt1 +5670 3969 0 3969 360 480 90 LoutGraphic gsave grestore @@ -5475,7 +5994,8 @@ gsave xsize ysize lgraphdict begin /ysize exch def /xsize exch def { } { /dashlength 0.2 ft def /linewidth currentlinewidth def - /symbolsize 0.15 ft def } + /symbolsize 0.15 ft def + /symbollinewidth currentlinewidth def } { false } { null LoutSetTexture } ] @@ -5484,7 +6004,8 @@ gsave xsize ysize lgraphdict begin /ysize exch def /xsize exch def { } { /dashlength 0.2 ft def /linewidth currentlinewidth def - /symbolsize 0.15 ft def } + /symbolsize 0.15 ft def + /symbollinewidth currentlinewidth def } { false } { null LoutSetTexture } ] @@ -5493,7 +6014,8 @@ gsave xsize ysize lgraphdict begin /ysize exch def /xsize exch def { linesetup cdashed } { /dashlength 0.2 ft def /linewidth currentlinewidth def - /symbolsize 0.15 ft def } + /symbolsize 0.15 ft def + /symbollinewidth currentlinewidth def } { false } { null LoutSetTexture } ] @@ -5502,7 +6024,8 @@ gsave xsize ysize lgraphdict begin /ysize exch def /xsize exch def { linesetup cdashed } { /dashlength 0.2 ft def /linewidth currentlinewidth def - /symbolsize 0.15 ft def } + /symbolsize 0.15 ft def + /symbollinewidth currentlinewidth def } { false } { null LoutSetTexture } ] ] def @@ -5516,8 +6039,7 @@ grestore 1953 535 0 535 360 480 90 0 -535 LoutGr2 300 2 trpoint translate 0 ysize translate gsave grestore -360 fnt5 108 182(Exponential)m -grestore +360 fnt5 108 182(Exponential)m grestore grestore 1428 533 0 533 360 480 90 0 -533 LoutGr2 300 3.14159 300 4 div mul sqrt 1 add trpoint translate 0 0 translate gsave @@ -5527,14 +6049,14 @@ grestore end grestore -360 fnt5 4189 3901(n)m +360 fnt5 +4189 3901(n)m grestore grestore gsave 1417 -14005 translate -400 fnt1 -0 0 0 0 400 480 100 LoutGraphic +400 fnt1 0 0 0 0 400 480 100 LoutGraphic gsave 0 LoutMargSet grestore @@ -5545,6 +6067,8 @@ grestore grestore +grestore + pgsave restore showpage diff --git a/doc/user/README b/doc/user/README index 9b8df78..850b67a 100644 --- a/doc/user/README +++ b/doc/user/README @@ -4,7 +4,7 @@ This directory contains the Lout source files for the User's Guide to the Lout Document Formatting System. To produce the Guide, type the command - lout -r6 all > user.ps + lout -r6 all > user.ps in this directory. The -r6 flag causes Lout to run over the document six times. This is needed to completely resolve all @@ -21,18 +21,17 @@ error message output on the last run for A4 size printing: lout: : lout -r beginning run 6: -lout file "str_indx" (from "str" line 16, from "all" line 39): - 53,1: 0.3c object too high for 0.0c space; will try elsewhere -lout file "gra_summ" (from "gra" line 44, from "all" line 47): - 10,1: 24.1c object too high for 23.6c space; @Scale inserted -lout file "prg_tabs" (from "prg" line 141, from "all" line 49): +lout file "gra_tick" (from "gra" line 38, from "all" line 46): + 234,1: 23.7c object too high for 23.7c space; @Scale inserted +lout file "gra_summ" (from "gra" line 44, from "all" line 46): + 10,1: 25.7c object too high for 23.6c space; @Scale inserted +lout file "prg_tabs" (from "prg" line 139, from "all" line 48): 66,23: prg2lout 2,1: program text ended within comment 68,35: prg2lout 2,1: program text ended within comment -The first warning is about a footnote that did not fit onto the -first available page. The next is about a large table that had to be -scaled down slightly to fit on the page. The last two warnings point -to two places where a C program text ended inside a comment, which in +The first two warnings are about large tables that had to be scaled +down slightly to fit on the page. The last two warnings point to +two places where a C program text ended inside a comment, which in these cases was deliberate. If you set the document in Letter size paper, you will get a somewhat different set of warning messages. @@ -41,7 +40,7 @@ repeated failure to converge, caused by footnotes and floating figures close to large unbreakable displays. A copy of the final PostScript output file (A4 paper size) is -stored at "ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.36.user.ps.gz". +stored at "ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.37.user.ps.gz". Jeffrey H. Kingston -27 July 2007 +19 September 2008 diff --git a/doc/user/all b/doc/user/all index 7c75312..9c49083 100644 --- a/doc/user/all +++ b/doc/user/all @@ -1,7 +1,6 @@ @SysInclude { xrgb } @SysInclude { tab } @SysInclude { tbl } -@SysInclude { eq } @SysInclude { math } @SysInclude { graph } @SysInclude { pie } @@ -10,7 +9,7 @@ @SysInclude { cprint } @SysInclude { eiffel } @SysInclude { perl } -@SysInclude { book } +@Include { mybook } # @Include { letterbook } # for testing Letter size formatting @SysDatabase @Reference { loutrefs } @@ -23,10 +22,10 @@ Lout Document Formatting System } @Author { Jeffrey H. Kingston } - @Edition { Version 3.36 -July, 2007 } + @Edition { Version 3.37 +September 2008 } @Publisher { -Copyright @CopyRight 1991, 2007 Jeffrey H. Kingston, +Copyright @CopyRight 1991, 2008 Jeffrey H. Kingston, School of Information Technologies, The University of Sydney 2006, Australia. ISBN 0 86758 951 5. } @@ -41,7 +40,7 @@ The University of Sydney 2006, Australia. ISBN 0 86758 951 5. @Include { fmt } @Include { ref } @Include { tbl } -@Include { equ } +@Include { mat } @Include { bgr } @Include { dia } @Include { gra } diff --git a/doc/user/bas_lang b/doc/user/bas_lang index 7270b39..7c6ac09 100644 --- a/doc/user/bas_lang +++ b/doc/user/bas_lang @@ -33,30 +33,33 @@ At the time of writing, the following languages were available: B { Portuguese Português pt } @Rowa A { English en } - B { Russian ru } + B { Programming } @Rowa A { EnglishUK en-GB } - B { Slovak Slovensky Slovencina } + B { Russian ru } @Rowa A { Esperanto eo } - B { Slovenian Slovenia Slovenija sl } + B { Slovak Slovensky Slovencina } @Rowa A { Finnish Suomi fi } - B { Spanish Espa{@Char ntilde}ol es } + B { Slovenian Slovenia Slovenija sl } @Rowa A { French Francais Fran{@Char ccedilla}ais fr } - B { Swedish Svenska sv } + B { Spanish Espa{@Char ntilde}ol es } @Rowa A { German Deutsch de } - B { UpperSorbian hornjoserbsce serbsce } + B { Swedish Svenska sv } @Rowa A { Hungarian Magyar hu } + B { UpperSorbian hornjoserbsce serbsce } } File @Code "include/langdefs" in the distribution always has the exact list of known languages. As shown, most languages have alternative names, all equally acceptable to the @Code "@Language" symbol. @Code "EnglishUK" differs from @Code "English" only by applying -hyphenation rules said to be more appropriate for British English. +hyphenation rules said to be more appropriate for British English; +@Code "Programming" is for programming languages and is used by the +symbols of Chapter {@NumberOf cprint}. @PP Since accented characters (Section {@NumberOf characters}) are always available irrespective of the language, at first sight it might seem diff --git a/doc/user/bas_par1 b/doc/user/bas_par1 index e5ce503..eaf2839 100644 --- a/doc/user/bas_par1 +++ b/doc/user/bas_par1 @@ -85,6 +85,7 @@ options, consult Section {@NumberOf setup}; here we just explain how the relevant options work. The options and their default values are paragap @Index @Code "@ParaGap" paraindent @Index @Code "@ParaIndent" +displaygap @Index @Code "@DisplayGap" @ID @OneRow @Code { "@ParaGap { 1.30vx }" "@ParaIndent { 2.00f }" diff --git a/doc/user/bgr_boxs b/doc/user/bgr_boxs index 775e305..5e275cf 100644 --- a/doc/user/bgr_boxs +++ b/doc/user/bgr_boxs @@ -151,7 +151,20 @@ produce other kinds of boxes: These also have {@Code "margin"}, {@Code "linewidth"}, {@Code "paint"}, and @Code "texture" options, and @Code "@ShadowBox" has a @Code "shadow" option which determines the thickness of the shadow (its default value -is {@Code "0.2f"}). +is {@Code "0.2f"}). There is no option to change the colour of the +shadow, but it is quite easy to combine two boxes to get that effect: +@ID @OneRow @Code @Verbatim { +lightgrey @Colour @ShadowBox margin { 0c } black @Colour @Box +{ + A shadow box +} +} +produces +@CD lightgrey @Colour @ShadowBox margin { 0c } black @Colour @Box +{ + A shadow box +} +in which the shadow, and only the shadow, is coloured light grey. @PP Boxes are quite at home inside paragraphs, as @Box { a box }, @CurveBox { a curve box }, and @ShadowBox { a shadow box } diff --git a/doc/user/bgr_prec b/doc/user/bgr_prec index 7ece8ff..737d9c9 100644 --- a/doc/user/bgr_prec +++ b/doc/user/bgr_prec @@ -182,12 +182,12 @@ format the overall document as though the object in question had zero width or height, but it will still print the entire object. @PP For example, you might have an inline equation that causes the -line spacing to increase to accommodate it -- @E { 2 sup 2 sup N } say -- +line spacing to increase to accommodate it -- @M { 2 sup 2 sup N } say -- but you would rather it didn't. Writing -@ID @Code "@ZeroHeight @E { 2 sup 2 sup N }" +@ID @Code "@ZeroHeight @M { 2 sup 2 sup N }" causes Lout to pretend that the object has zero height, and so it will not increase the line spacing around this version of -{@ZeroHeight @E { 2 sup 2 sup N }}, as you can see. +{@ZeroHeight @M { 2 sup 2 sup N }}, as you can see. @PP The @Code "@HShift" and @Code "@VShift" symbols provide a way to move the printed object with respect to the zero-width one: diff --git a/doc/user/dia_defi b/doc/user/dia_defi index 200ce8e..63c1a96 100644 --- a/doc/user/dia_defi +++ b/doc/user/dia_defi @@ -16,17 +16,17 @@ symbols that @@Diag offers for helping you create complex shapes. As explained earlier, a node outline is drawn over its {@I base}, which is a rectangle containing the following object plus margins. The base defines a coordinate system with the point (0, 0) at the bottom left -corner, and @Eq { (xsize, ysize) } at the top right: +corner, and @M { (xsize, ysize) } at the top right: @CD @OneRow @Diag { @Box nodelabelmargin { 0.3f } - blabel { @Eq { ysize } } + blabel { @M { ysize } } blabelprox { E } - clabel { @Eq { 0 } } + clabel { @M { 0 } } clabelprox { E } - dlabel { @Eq { xsize } } + dlabel { @M { xsize } } dlabelprox { N } - alabel { @Eq { 0 } } + alabel { @M { 0 } } alabelpos { SW } alabelprox { N } paint { lightgrey } @@ -144,11 +144,11 @@ arc goes anticlockwise; to get a clockwise arc, use {@Code "["}{@I point}{@Code " clockwise]"}. @PP Two points may be separated by -@Eq { [x sub 1 ``` y sub 1 ``` x sub 2 ``` y sub 2 & ] }, which requests +@M { [x sub 1 ``` y sub 1 ``` x sub 2 ``` y sub 2 ] }, which requests that a Bezier curve be drawn between them with control points bezier.curve @Index { Bezier curve } -@Eq { (x sub 1 & , y sub 1 & ) } and -@Eq { (x sub 2 & , y sub 2 & ) }: +@M { (x sub 1 , y sub 1 ) } and +@M { (x sub 2 , y sub 2 ) }: @CD @Diag { @Node outline { @@ -167,10 +167,10 @@ bezier.curve @Index { Bezier curve } clabelprox { SW } dlabelprox { NW } outlinestyle { cdashed cdashed cdashed noline } - alabel { @Eq { ( x sub 0 , y sub 0 ) } } - blabel { @Eq { ( x sub 1 , y sub 1 ) } } - clabel { @Eq { ( x sub 2 , y sub 2 ) } } - dlabel { @Eq { ( x sub 3 , y sub 3 ) } } + alabel { @M { ( x sub 0 , y sub 0 ) } } + blabel { @M { ( x sub 1 , y sub 1 ) } } + clabel { @M { ( x sub 2 , y sub 2 ) } } + dlabel { @M { ( x sub 3 , y sub 3 ) } } { 6c @Wide 2c @High } // @Link diff --git a/doc/user/dia_summ b/doc/user/dia_summ index 529c221..661f1b9 100644 --- a/doc/user/dia_summ +++ b/doc/user/dia_summ @@ -1976,28 +1976,28 @@ with the symbols' precedences in parentheses. @Rowh @Rowa A { @I number @Code "=" @I number } - B { @Eq { non = }; also between lengths (79) } + B { @M { non = }; also between lengths (79) } @Rowa A { @I number @Code "!=" @I number } - B { @Eq { non != }; also between lengths (79) } + B { @M { non != }; also between lengths (79) } @Rowa A { @I number @Code "==" @I number } - B { @Eq { non = } between angles (79) } + B { @M { non = } between angles (79) } @Rowa A { @I number @Code "!==" @I number } - B { @Eq { non != } between angles (79) } + B { @M { non != } between angles (79) } @Rowa A { @I number @Code "<=" @I number } - B { @Eq { non <= }; also between lengths (79) } + B { @M { non <= }; also between lengths (79) } @Rowa A { @I number @Code "<" @I number } - B { @Eq { non < }; also between lengths (79) } + B { @M { non < }; also between lengths (79) } @Rowa A { @I number @Code ">=" @I number } - B { @Eq { non >= }; also between lengths (79) } + B { @M { non >= }; also between lengths (79) } @Rowa A { @I number @Code ">" @I number } - B { @Eq { non > }; also between lengths (79) } + B { @M { non > }; also between lengths (79) } @Rowa A { @Code "not" @I boolean } B { Logical not (78) } diff --git a/doc/user/dia_tree b/doc/user/dia_tree index dd8ad1a..52f52f6 100644 --- a/doc/user/dia_tree +++ b/doc/user/dia_tree @@ -139,15 +139,15 @@ stubsub.diagrams @Index { @Code "@StubSub" symbol (diagrams) } @ID @OneRow { @Code @Verbatim { @Tree { -@Circle @Eq { a } -@StubSub @Eq { T tsub a } +@Circle @Math { a } +@StubSub @Math { T tsub a } } } ||7ct @Diag { @Tree { -@Circle @Eq { a } -@StubSub @Eq { T tsub a } +@Circle @Math { a } +@StubSub @Math { T tsub a } } } } @@ -238,19 +238,19 @@ end of the stub path: @ID @OneRow { @Code @Verbatim { @Tree { -@Circle @Eq { a } +@Circle @Math { a } @StubSub from { SW } to { SE } @Box outlinestyle { noline } - @Eq { T tsub a } + @Math { T tsub a } } } ||7ct @Diag { @Tree { -@Circle @Eq { a } +@Circle @Math { a } @StubSub from { SW } to { SE } @Box outlinestyle { noline } - @Eq { T tsub a } + @Math { T tsub a } } } } diff --git a/doc/user/equ_math b/doc/user/equ_math index e9ab835..c665bb1 100644 --- a/doc/user/equ_math +++ b/doc/user/equ_math @@ -72,7 +72,7 @@ the limits of a sum are laid out differently depending on the context: @CAND { @Math { { sum from { i = 0 } to { n } { i sup 2 } } over { x + y } } } @CAND { - @Math { sum from { i = 0 } to { n } { i sup 2 } } } + @Math { sum from { i = 0 } to { n } } } @EndAlignedDisplays Similarly, the @Code { "big" } symbol that is used in @Code { "@Eq" } to @@ -145,24 +145,24 @@ equation layout. @PP Besides, @Code "@Math" provides several new symbols. Symbols @Code -"atop" and @Code "below" behave similarly to @Code "from" and @Code -"to" in @Code "@Eq", respectively. In other words, @Code "atop" prints +"above" and @Code "below" behave similarly to @Code "from" and @Code +"to" in @Code "@Eq", respectively. In other words, @Code "above" prints its left parameter on top of its right parameter, while @Code "below" does the opposite operation: -@ID { @Code { "@M { { a atop f } + { z below b } }" } +@ID { @Code { "@M { { a above f } + { z below b } }" } |8ct -@M { { a atop f } + { z below b } } } +@M { { a above f } + { z below b } } } @ID { { @Code { -"@Math { sum from { { 1 <= i <= p } atop" -" { 1 <= j <= q } atop" +"@Math { sum from { { 1 <= i <= p } above" +" { 1 <= j <= q } above" " { 1 <= k <= r } }" " { a sub { ij } b sub { jk } c sub { ki } } }" } |8ct -@Math { sum from { { 1 <= i <= p } atop - { 1 <= j <= q } atop +@Math { sum from { { 1 <= i <= p } above + { 1 <= j <= q } above { 1 <= k <= r } } { a sub { ij } b sub { jk } c sub { ki } } } } } @@ -190,12 +190,12 @@ situations such as the one illustrated below: @ID { @Code { "@Math {" -" lim atop @SubScriptStyle { i --> infinity }" +" lim above @SubScriptStyle { i --> infinity }" " f(x) = { g(x) } over { h(x) } }" } |8ct @Math { - lim atop @SubScriptStyle { i --> infinity } + lim above @SubScriptStyle { i --> infinity } f(x) = { g(x) } over { h(x) } } } diff --git a/doc/user/fmt1.awk b/doc/user/fmt1.awk new file mode 100644 index 0000000..06a6b53 --- /dev/null +++ b/doc/user/fmt1.awk @@ -0,0 +1,12 @@ +BEGIN { + print "@Tbl" + print " mv { 0.5vx }" + print " aformat { @Cell ml { 0i } indent { right } @Code A | @Cell B | @Cell |" + print " @Cell indent { right } @Code C | @Cell D | @Cell |" + print " @Cell indent { right } @Code E | @Cell mr { 0i } F }" + print "{" +} +NR % 3 == 1 { printf "@Rowa\n A { \"%s\" } B { @Math { %s } }\n", $1, $1 } +NR % 3 == 2 { printf " C { \"%s\" } D { @Math { %s } }\n", $1, $1 } +NR % 3 == 0 { printf " E { \"%s\" } F { @Math { %s } }\n", $1, $1 } +END { print "}" } diff --git a/doc/user/fmt2.awk b/doc/user/fmt2.awk new file mode 100644 index 0000000..063acec --- /dev/null +++ b/doc/user/fmt2.awk @@ -0,0 +1,16 @@ +BEGIN { + print "@Tbl" + print " mv { 0.5vx }" + print " aformat { @Cell ml { 0i } indent { right } @Code A | @Cell B | @Cell |" + print " @Cell indent { right } @Code C | @Cell D | @Cell |" + print " @Cell indent { right } @Code E | @Cell mr { 0i } F }" + print "{" +} +NR % 3 == 1 { printf "@Rowa\n" + printf " A { \"%s from { a } to { b }\" }\n", $1 + printf " B { @Math { %s from { a } to { b } } }\n", $1 } +NR % 3 == 2 { printf " C { \"%s from { a } to { b }\" }\n", $1 + printf " D { @Math { %s from { a } to { b } } }\n", $1 } +NR % 3 == 0 { printf " E { \"%s from { a } to { b }\" }\n", $1 + printf " F { @Math { %s from { a } to { b } } }\n", $1 } +END { print "}" } diff --git a/doc/user/fmt_head b/doc/user/fmt_head index 3c902a5..da88b24 100644 --- a/doc/user/fmt_head +++ b/doc/user/fmt_head @@ -316,4 +316,15 @@ probably best to set @Code "@SectionGap" and some similar options to {@Code "2b"} (meaning new page) as well. The @Code "@NumberSeparator" setup file option (Section {@NumberOf largescale}) affects the format of the structured page numbers. +@PP +There is a @Code "@PageNumberFormat" setup file option that +pagenumberformat. @Index @Code "@PageNumberFormat" +allows a uniform format to be applied to every page number. +Its default value, +@ID @Code "@PageNumberFormat { number }" +just produces the number. To change the format, change the +object within the braces. For example, +@ID @Code "@PageNumberFormat { (number) }" +will cause parentheses to be printed around every page number, and so +on. @End @Section diff --git a/doc/user/fmt_marg b/doc/user/fmt_marg index a938670..bc02956 100644 --- a/doc/user/fmt_marg +++ b/doc/user/fmt_marg @@ -23,7 +23,7 @@ are with their default values: @EvenRightMargin { 2.50c } } When setting these options you must ensure that -@ID @Eq { @Code "@OddLeftMargin" + @Code "@OddRightMargin" = +@ID @Math { @Code "@OddLeftMargin" + @Code "@OddRightMargin" = @Code "@EvenLeftMargin" + @Code "@EvenRightMargin" } In other words, the total margin on odd pages must be the same as on even pages. diff --git a/doc/user/fmt_setu b/doc/user/fmt_setu index 991e1f4..acc0da0 100644 --- a/doc/user/fmt_setu +++ b/doc/user/fmt_setu @@ -92,6 +92,7 @@ use. @Index @Code "@Use" # @InitialSpace { lout } # @InitialLanguage { English } # @InitialColour { black } + # @InitialBackgroundColour { white } # @OptimizePages { No } # @HeadingFont { Bold } # @ParaGap { 1.3vx @OrIfPlain 1f } diff --git a/doc/user/gra_data b/doc/user/gra_data index e03c60a..f39c751 100644 --- a/doc/user/gra_data +++ b/doc/user/gra_data @@ -43,21 +43,33 @@ point: C { filledtriangle } D { @GraphFilledTriangle } } -If the @Code "points" option is omitted or empty, nothing is printed. The -symbols are centred over the data point. There is a @Code "symbolsize" +Filled and open squares have exactly the same size, filled and open +diamonds have exactly the same size, and so on. If the @Code "points" +option is omitted or empty, nothing is printed. The symbols are +centred over the data point. There is a @Code "symbolsize" graphs. @RawIndex { graphs (statistical) } graphs.symbolsize @SubIndex { @Code symbolsize option } symbolsize.graph @Index { @Code "symbolsize" option (graphs) } -option which controls the size (radius) of all these symbols: +option which controls the size (radius) of all these symbols, +and a @Code "symbollinewidth" option +@FootNote { +The @Code "symbollinewidth" option was introduced in Version 3.37, +as part of a bug fix which also caused the printed size of some +symbols to change slightly. +} +which controls their line width: @ID @OneRow @Code { "@Data" " symbolsize { 0.15f }" +" symbollinewidth { 0.5p }" } -shows the default, 0.15 times the current font size. More -precisely, the default value is taken from an option -to the @Code "@Graph" symbol, also called {@Code "symbolsize"}. By -setting that option you can therefore set the symbol size of all data -points in the graph at once; its default value is {@Code "0.15f"}. +shows their default values, 0.15 times the current font size and half +a point. More precisely, these default values are taken from options +to the @Code "@Graph" symbol with the same names. By setting those +options you can therefore control all data points in the graph at +once. The @Code "symbollinewidth" option does not affect the +appearance of @Code { filledsquare }, @Code { filleddiamond }, +@Code { filledcircle }, or @Code { filledtriangle }. @PP The @Code "@Data" symbol also has a @Code "pairs" option which graphs. @RawIndex { graphs (statistical) } @@ -366,6 +378,6 @@ the original input was Similarly, {@Code "xonly"} inserts y values 1, 2, and so on. The default value, {@Code "xandy"}, gives the usual interpretation, and {@Code "swapxandy"} exchanges adjacent pairs of numbers: the data -is interpreted as @E { (y, x) } pairs rather than @E { (x, y) } +is interpreted as @M { (y, x) } pairs rather than @M { (x, y) } pairs. The layout of data on lines has no effect on the interpretation. @End @Section diff --git a/doc/user/gra_func b/doc/user/gra_func index a2471bd..a2d6fdc 100644 --- a/doc/user/gra_func +++ b/doc/user/gra_func @@ -11,23 +11,23 @@ available everywhere that x and y coordinates are required: within the @Code xticks and @Code yticks options, within the points within the @Code "objects" option, and within the right parameter of the @Code "@Data" symbol. For example, -@ID @OneRow @Code { -"@Data" -" pairs { solid }" -"{" -" 0 0 pi sin { pi/2 }" -"}" +@ID @OneRow @Code @Verbatim { +@Data + pairs { solid } +{ + 0 0 pi sin { pi/2 } +} } -draws a solid line from @Eq {(0, 0)} to @Eq {(pi, sin(pi "/" 2))}. Section +draws a solid line from @M {(0, 0)} to @M {(pi, sin(pi "/" 2))}. Section {@NumberOf grsummary} lists all the functions; they include the four -arithmetical operators @Eq { non + }, @Eq { non - }, @Eq { non * }, and -@Eq { "/" }, as well as {@Code "sin"}, {@Code "cos"}, {@Code "sqrt"}, and +arithmetical operators @M { non + }, @M { non - }, @M { non * }, and +@M { "/" }, as well as {@Code "sin"}, {@Code "cos"}, {@Code "sqrt"}, and many others. Braces are used for grouping, never parentheses. @PP For plotting functions there are three looping symbols, {@Code "xloop"}, {@Code "yloop"}, and {@Code "zloop"}. For example, the following plots -the two functions @Eq { y = 2 } and @Eq { y = sqrt { pi x "/" 4 } + 1 } -for @Eq { x } from 10 to 500: +the two functions @M { y = 2 } and @M { y = sqrt { pi x "/" 4 } + 1 } +for @M { x } from 10 to 500: @ID -1px @Break @OneRow @Code @Verbatim { -2p @Font @Graph style { axes } @@ -109,7 +109,7 @@ xloop from { -5 } to { +5 } by { 0.2 } do if cond { abs { x } > 0.1 } then { x 1/x } else {} } } -This plots the function @Eq { y = 1 "/" x }, skipping points near +This plots the function @M { y = 1 "/" x }, skipping points near zero. Actually the @Code "else" part could be omitted since its default value is empty. @PP diff --git a/doc/user/gra_keys b/doc/user/gra_keys index 771a258..e3a7e5a 100644 --- a/doc/user/gra_keys +++ b/doc/user/gra_keys @@ -162,10 +162,10 @@ from Section {@NumberOf data}, the complete result is { 1720 10000 1730 11500 1740 12654 1750 18202 1760 23750 1770 34583 } } -The first eight symbols have a @Code "symbolsize" option with the -usual meaning and the usual default value ({@Code "0.15f"}). The -last four symbols have @Code "dashlength" and @Code "linewidth" options -with the usual default values, {@Code "0.2f"} and {@Code "0.5p"} -respectively, and a @Code "length" option, which determines the length +The first eight symbols have a @Code "symbolsize" and @Code "symbollinewidth" +options with the usual meaning and the usual default values ({@Code "0.15f"} +and {@Code "0.5p"}). The last four symbols have @Code "dashlength" and +@Code "linewidth" options with the usual default values, {@Code "0.2f"} and +{@Code "0.5p"}, and a @Code "length" option, which determines the length of the line drawn by each symbol; its default value is {@Code "1.0f"}. @End @Section diff --git a/doc/user/gra_plac b/doc/user/gra_plac index b184ed5..4e686f1 100644 --- a/doc/user/gra_plac +++ b/doc/user/gra_plac @@ -13,14 +13,14 @@ objects.graph @Index { @Code "objects" option (graphs) } @ID @OneRow @Code @Verbatim { @Graph objects { - @CTR at {2.5 6.0} @Eq { y = x sup 2 } - @CTR at {4.5 7.0} @Eq { y = x sup 3 } + @CTR at {2.5 6.0} @Math { y = x sup 2 } + @CTR at {4.5 7.0} @Math { y = x sup 3 } } } -where we have used the @Code "@Eq" symbol from Chapter {@NumberOf equations} -to place two equations onto the graph at the points {@Code "2.5 6.0"} -and {@Code "4.5 7.0"} respectively. An example result appears in the next -section. +where we have used the @Code "@Math" symbol from +Chapter {@NumberOf mathematics} to place two equations onto the graph +at the points {@Code "2.5 6.0"} and {@Code "4.5 7.0"} respectively. An +example result appears in the next section. @PP In addition to {@Code "@CTR"}, there are eight other symbols which may be used within the @Code "objects" option in the same way: {@Code "@NW"}, @@ -49,6 +49,6 @@ other decorations. @PP The @Code "objects" option may contain @Code "@Graph" symbols, but in that case, owing to a deficiency in the implementation, those symbols -will need to have their @Code save options (Section {@NumberOf grerrors}) -set to {@Code yes}. +must have their @Code save options (Section {@NumberOf grerrors}) set +to {@Code yes}. @End @Section diff --git a/doc/user/gra_summ b/doc/user/gra_summ index 15662c1..60e9a8e 100644 --- a/doc/user/gra_summ +++ b/doc/user/gra_summ @@ -196,6 +196,10 @@ automatic } A { symbolsize } B { 0.15f } C { any @I distance } +@Rowa + A { symbollinewidth } + B { 0.5p } + C { any @I distance } } @I Number means an ordinary decimal number; @I distance means a number with a unit of measurement (Section {@NumberOf objects}), such as @@ -273,6 +277,9 @@ their possible values are: @Rowa A { symbolsize } C { any @I distance } +@Rowa + A { symbollinewidth } + C { any @I distance } @Rowb A { @Code "{" @I sequence @Code "}" } C { any @I sequence } @@ -341,7 +348,7 @@ the precedence, if relevant, at right): A { @I expression @Code "rand" @I expression } B { 36 } @Rowa - A { @I expression @Eq { non * } @I expression } + A { @I expression @M { non * } @I expression } B { 35 } @Rowa A { @I expression @Code "/" @I expression } @@ -353,10 +360,10 @@ the precedence, if relevant, at right): A { @I expression @Code "mod" @I expression } B { 34 } @Rowa - A { @I expression @Eq { non - } @I expression } + A { @I expression @M { non - } @I expression } B { 33 } @Rowa - A { @Eq { non - } @I expression } + A { @M { non - } @I expression } B { 33 } @Rowa A { @I expression @Code "+" @I expression } @@ -368,7 +375,7 @@ the precedence, if relevant, at right): A { @Code "if cond {" @I boolean @Code "} then {" @I expression @Code "} else {" @I expression @Code "}" } } -A @Eq { non - } immediately followed by a digit or decimal point is +A @M { non - } immediately followed by a digit or decimal point is always taken to be a minus sign, never a subtraction. The left parameter of @Code "exp" and @Code "log" is the base of the exponentiation and logarithm respectively; @Code "idiv" is integer diff --git a/doc/user/gra_tick b/doc/user/gra_tick index 793390c..23e2402 100644 --- a/doc/user/gra_tick +++ b/doc/user/gra_tick @@ -152,7 +152,7 @@ y ticks: @Data pairs { filledyhisto } colour { blue } - linewidth { 1 pt } + linewidth { 1p } { 0 340 1 410 @@ -205,7 +205,7 @@ y ticks: @Data pairs { solid } colour { red } - linewidth { 1 pt } + linewidth { 1p } { 0.0 24 1.0 24 @@ -250,7 +250,7 @@ come to yet, but anyway its source is: rticks { 0@ 50@ 100@ 150@ 200@ 250@ 300@ 350@ 400@ 450@ } yticks {} { - @Data pairs { filledyhisto } colour { blue } linewidth { 1 pt } + @Data pairs { filledyhisto } colour { blue } linewidth { 1p } { 0 340 1 410 2 430 3 340 4 290 5 175 6 140 7 125 8 110 9 100 10 85 11 175 12 0 @@ -279,7 +279,7 @@ come to yet, but anyway its source is: xticklength { 0c } yticks { -30@ -20@ -10@ 0@ 10@ 20@ 30@ 40@ } { - @Data pairs { solid } colour { red } linewidth { 1 pt } + @Data pairs { solid } colour { red } linewidth { 1p } { 0.0 24 1.0 24 2.0 25 3.0 26 4.0 26 5.0 26 6.0 26 7.0 27 8.0 26 9.0 27 10.0 28 11.0 28 12.0 26 diff --git a/doc/user/mat b/doc/user/mat new file mode 100644 index 0000000..cbead5c --- /dev/null +++ b/doc/user/mat @@ -0,0 +1,40 @@ +@Chapter + @Title { Mathematics } + @Tag { mathematics } +@Begin +@LP +This chapter explains how to produce mathematics in Lout, +equations. @RawIndex { equations @I see mathematics } +mathematics. @Index mathematics +mathematics.math @SubIndex { @Code "@Math" } +math. @Index { @Code "@Math" (mathematics) } +using the @Code "@Math" symbol +@FootNote { +@Code "@Math" follows the equation formatting rules of D. E. Knuth's +knuth @Index { Knuth, D. E. } +tex. @Index { @TeX } +@TeX system. Prior to Version 3.37 of Lout, this chapter described +a symbol called +eq. @Index @Code "@Eq" +{@Code "@Eq"} which was similar to {@Code "@Math"} but less faithful +to those rules. For backward compatibility the @Code "@Eq" symbol +is still available and still works exactly as described in the old +documentation, but there is no reason to use it in new documents. +} +like this: +@ID @Code @Verbatim { +@Math { int from { 0 } to { 1 } dx over sqrt {1 - x sup 2} = pi over 2 } +} +This example produces +@ID @Math { int from { 0 } to { 1 } dx over sqrt {1 - x sup 2} = pi over 2 } +The @Code "@Math" symbol looks after all the details of spacing for +you, and it provides several hundred mathematical symbols. +@BeginSections +@Include { mat_intr } +@Include { mat_comm } +@Include { mat_matr } +@Include { mat_disp } +@Include { mat_defs } +@Include { mat_summ } +@EndSections +@End @Chapter diff --git a/doc/user/mat_comm b/doc/user/mat_comm new file mode 100644 index 0000000..4fbb3a7 --- /dev/null +++ b/doc/user/mat_comm @@ -0,0 +1,124 @@ +@Section + @Title { Commonly used symbols } + @Tag { mat_comm } +@Begin +@PP +@Code "@Math" prints characters in the fonts appropriate for mathematics: +@ID { +@Code "x - 2" +|7ct +@Math { x-2 } +} +Here @Math { x } is in Italic, @Math { 2 } is in Roman, and @Math { minus } +is from the Symbol font. The character @Code "-" is a @I symbol which +stands for @Math {minus}, and @Code "2" is also a symbol, standing for +@Math { 2 }. @Code "@Math" offers a vast array of symbols: +@ID { +@Code "Omega delta integral partial club" +|7ct +@Math { Omega delta integral partial club } +} +This section introduces the most commonly used ones; +Section {@NumberOf mat_summ} has the full list. +@PP +Symbols whose names are made from letters should be separated from each +other by at least one space or end of line, as was done above, or else +@Code "@Math" will become confused: +@ID { +@Code "Omegadelta" +|7ct +@Math { Omegadelta } +} +Symbols whose names are made from digits and punctuation characters can, +however, be run together with each other and with symbols made from +letters: +@ID { +@Code "Omega-delta<=2" +|7ct +@Math { Omega-delta<=2 } +} +This rule applies throughout Lout (Section {@NumberOf spaces}). +@PP +Some symbols join objects together in mathematical ways: +@ID { +@Code "x sub 2" +|7ct +@Math { x sub 2 } +} +Here the @Code "sub" symbol has taken the object just to its left, and +mathematics.sub. @SubIndex { @Code "sub" symbol } +sub. @Index { @Code "sub" symbol (mathematics) } +the object just to its right, and joined them into one object in the +form of a subscript. The two objects are called the left and right +parameters of {@Code "sub"}, and they may be arbitrary Lout objects. +@PP +Similar symbols include {@Code "sup"} for +mathematics.sup. @SubIndex { @Code "sup" symbol } +sup. @Index { @Code "sup" symbol (mathematics) } +superscripting, @Code "over" for built-up fractions, +mathematics.over. @SubIndex { @Code "over" symbol } +over. @Index { @Code "over" symbol (mathematics) } +and @Code sqrt for square roots. +mathematics.sqrt. @SubIndex { @Code "sqrt" symbol } +sqrt. @Index { @Code "sqrt" symbol (mathematics) } +The @Code "-" symbol used earlier is an example of a +@I { binary operator } symbol, and @Code "<=" is +mathematics.binary.operators. @SubIndex { binary operators } +binary.operators. @Index { binary operators (mathematics) } +a @I { relation } symbol. These take the objects +mathematics.relation. @SubIndex { relation symbols } +relation.symbols. @Index { relation symbols (mathematics) } +to their left and right and display them as shown; it's hard +to see, but there is slightly more space around relations +than around binary operators. There are also @I { large operator } +mathematics.large.operators. @SubIndex { large operators } +large.operators. @Index { large operators (mathematics) } +symbols which take @Code { from } and @Code { to } options and +set them as limits: +@ID { +@Code @Verbatim { sum from { i=0 } to { n } i } +|7ct +@Math { sum from { i=0 } to { n } i } +} +As usual in Lout, options are optional, but when given, their values +must be enclosed in braces as shown. Section {@NumberOf mat_summ} +has the full list of large operator symbols. +@PP +All these symbols may be used together to produce complicated +mathematics very easily: +@ID { +@Code @Verbatim { sqrt { x sup 2 + y sup 2 } over 2 } +|7ct +@Math { sqrt { x sup 2 + y sup 2 } over 2 } +} +Braces are used in the usual way for grouping. Leaving them out +creates ambiguities: +@ID @Code "a sup b over c" +There are two possible interpretations for this: +@IndentedList +@LI { +@Code "{a sup b} over c" +|7ct +@ZeroHeight @Math { {a sup b} over c } +} +@LI { +@Code "a sup {b over c}" +|7ct +@Math { a sup {b over c} } +} +@EndList +@Code "@Math" chooses between them in the following way. Every symbol +that takes a parameter also has a {@I precedence}, which is a number +defined in Section {@NumberOf mat_summ}. +mathematics.precedence @SubIndex { precedence of symbols } +precedence.mathematics @Index { precedence of symbols (mathematics) } +The symbol with the higher precedence wins the object lying between +them. White space between two objects is considered to be a symbol +whose precedence is lower than that of any @Code "@Math" symbol. If +two symbols of equal precedence compete for an object, the association +is towards the left. +@PP +In the above case the first interpretation is chosen, because +@Code "sup" has higher precedence than {@Code "over"}. When +in doubt, use braces to make the grouping clear. +@End @Section diff --git a/doc/user/mat_defs b/doc/user/mat_defs new file mode 100644 index 0000000..15d4e05 --- /dev/null +++ b/doc/user/mat_defs @@ -0,0 +1,55 @@ +@Section + @Title { Defining new mathematical symbols } +@Begin +@PP +Whenever you type a particular piece of mathematics repeatedly, you +can save time by using definitions. Definitions are the subject of +Section {@NumberOf definitions}, so here we will just give a few examples +mathematics.definitions @SubIndex { definitions, use with } +definitions. @RawIndex { definitions } +definitions.use.with.mathematics @SubIndex { use with mathematics } +of their use in formatting mathematics. +@PP +Suppose for example that @OneCol @Math { p sub i ` log sub 2 ` p sub i } +occurs frequently in your document. Then +@ID @Code "def epi { p sub i ` log sub 2 ` p sub i }" +makes the symbol @Code "epi" stand for the object between the braces: +@ID { +@Code @Verbatim { sum from { i=1 } to { n } ` epi } +|7ct +@Math { sum from { i=1 } to { n } ` epi } +} +Parameters are very useful when parts of the symbol vary: +@ID @OneRow @Code @Verbatim { +def ep right x +{ + p sub x ` log sub 2 ` p sub x +} +} +The parameter @Code x will be replaced by the object just to the right +of {@Code "ep"}: +@ID { +@Code { +"sum from { i=1 } to { k } ` ep i +" +"sum from { j=k+1 } to { n } ep j" +} +||7ct +@Math { +sum from { i=1 } to { k } ` ep i + +sum from { j=k+1 } to { n } ep j +} +} +The precedence of the symbols you define will be 100 by default. +To make the symbols of @Code "@Math" available within such definitions, +each must be preceded by {@Code "import @Math"}. As explained in Section +{@NumberOf definitions}, the definitions go into a file called +{@Code "mydefs"}, which might look like this: +@ID @OneRow @Code @Verbatim { +import @Math +def epi { p sub i ` log sub 2 ` p sub i } + +import @Math +def ep right x { p sub x ` log sub 2 ` p sub x } +} +Use of @Code "epi" and @Code "ep" outside @Code "@Math" will cause an error. +@End @Section diff --git a/doc/user/mat_disp b/doc/user/mat_disp new file mode 100644 index 0000000..e250850 --- /dev/null +++ b/doc/user/mat_disp @@ -0,0 +1,126 @@ +@Section + @Title { Displaying equations } + @Tag { mathdisplays } +@Begin +@PP +The result of the @Code "@Math" symbol is an object which, according to the +displayed.mathematics @Index { displayed mathematics } +golden rule (Section {@NumberOf objects}), may appear anywhere: inside +a paragraph, inside a table, and so on. In particular, equations are +often displayed using the @Code "@CentredDisplay" or @Code "@IndentedDisplay" +symbols from Section {@NumberOf displays}: +@ID @Code "@IndentedDisplay @Math { ... }" +Now displayed equations are often numbered, and often aligned with one +another on their equals signs. For this there are special display +symbols which are the the subject of this section. These symbols can +align and number any display at all, but since in practice they seem to +be used only with equations, we discuss them here rather than in +Section {@NumberOf displays} where they really belong. +@PP +Let's begin by looking at a first example of a numbered display: +aligned.displays @Index { aligned displays } +aligned.equations @Index { aligned mathematics } +numbered.displays @Index { numbered displays } +numbered.equations @Index { numbered mathematics } +@BeginAlignedDisplays +@CentredAlignedNumberedDisplay + @Tag { fibeq } +@Math { F sub n ^= F sub {n-1} + F sub {n-2} } +After the display we might have some more text for a while, and then +we might want a second display, aligned on its equals sign with the +first, and also numbered in sequence with it: +@CentredAlignedNumberedDisplay +@Math { F sub n - F sub {n-1} ^= F sub {n-2} } +@EndAlignedDisplays +Notice that the two displays are centred as a block as well as +aligned. Altogether there are four ways in which displays vary: +@BL +@LI { A display can be raw or not raw (see below); } +@LI { It can be a {@Code "@Display"}, {@Code "@LeftDisplay"}, +{@Code "@IndentedDisplay"}, {@Code "@QuotedDisplay"}, +{@Code "@CentredDisplay"}, {@Code "@CenteredDisplay"}, +or {@Code "@RightDisplay"}; } +@LI { It can be aligned or not aligned; } +@LI { It can be numbered or not numbered. } +@EL +All possible combinations are allowed. The display that has everything +is called +@ID @Code "@RawCentredAlignedNumberedDisplay" +By leaving out some or all of {@Code Raw}, {@Code Aligned}, and +{@Code Numbered}, and by changing or leaving out {@Code Centred}, +we get all these combinations. The two displays +numbereddisplay. @Index @Code "@NumberedDisplay" +aligneddisplay. @Index @Code "@AlignedDisplay" +given earlier were made like this: +@ID @OneRow @Code @Verbatim { +... a first example of a numbered display: +@BeginAlignedDisplays +@CentredAlignedNumberedDisplay + @Tag { fibeq } +@Math { F sub n ^= F sub {n-1} + F sub {n-2} } +After the display we might ... numbered in sequence with it: +@CentredAlignedNumberedDisplay @Math { F sub n - F sub {n-1} ^= F sub {n-2} } +@EndAlignedDisplays +Notice that the two displays are centred ... +} +All numbered displays have an optional @Code "@Tag" option which is +used for cross referencing (see Section {@NumberOf cross}). Alignment +and numbering work quite independently; they don't have to start or end +together, and there can be non-aligned and non-numbered displays among +the others. +@PP +When aligned displays are used, it is necessary to indicate where the +aligned group begins and ends, by placing @Code "@BeginAlignedDisplays" +beginaligneddisplays @Index @Code "@BeginAlignedDisplays" +endaligneddisplays @Index @Code "@EndAlignedDisplays" +just before the first, and @Code "@EndAlignedDisplays" just after the +last. The alignment points are indicated by preceding them by the +symbol {@Code "^"}, so you aren't restricted to aligning at equals +signs. @Code "@BeginAlignedDisplays" and @Code "@EndAlignedDisplays" +cannot span across several sections or subsections: the equations +aligned by them must lie within a single large-scale structure symbol. +@PP +In our example of aligned and numbered displays, the two displays +were separated by some ordinary text. Very often, though, aligned +displays follow directly after each other. This is a problem, because +if you have one display directly following another there will be too +much vertical space between them. This problem was mentioned in +Section {@NumberOf displays}, and the recommended solution was to +use a list. However, there are no aligned or numbered (in this sense) +lists. +@PP +Fortunately, each display symbol has a `raw' version, which +means that no space is inserted above or below the display. Instead, +raw.displays @Index { raw displays } +you must insert it yourself using paragraph symbols: +@ID @OneRow @Code @Verbatim { +preceding text +@DP +@RawAlignedDisplay @Math { ... } +@DP +@RawAlignedNumberedDisplay @Math { ... } +@DP +following text +} +# You get the right spacing by placing {@Code "@DP"} symbols before, +# between, and after each display; and you get to use the specialized +# displays that you need. +Raw and non-raw displays may be numbered and aligned together. +@PP +Numbered displays are numbered automatically. Depending on where in +the document they appear, the number might include a chapter number +or section number, etc. This is controlled by options in the setup +file; for example, setting @Code "@ChapterNumInDisplays" to @Code Yes +ensures that numbered displays will be numbered afresh at the beginning +of each chapter, and that the number will include a chapter number. There +is also a @Code "@DisplayNumStyle" option which controls the style of +displays; the default value, {@Code "(num)"}, encloses the number in +parentheses as usual for equations. +@PP +Every display symbol has an abbreviated form consisting of @Code "@" +followed by its capital letters only. For example, +@Code "@BeginAlignedDisplays" may be abbreviated to {@Code "@BAD"}, and +the display that has everything to {@Code "@RCAND"}. Owing to an +unfortunate clash between the initial letters of `raw' and `right', +@Code "@RightDisplay" and the other right displays have no abbreviations. +@End @Section diff --git a/doc/user/mat_intr b/doc/user/mat_intr new file mode 100644 index 0000000..24b5347 --- /dev/null +++ b/doc/user/mat_intr @@ -0,0 +1,63 @@ +@Section + @Title { Getting started } +@Begin +@PP +The Lout definitions for the @Code "@Math" symbol are accessed via a setup +file called {@Code "math"}, which you must include at the start of your +document if +math.file @Index { @Code "math" file } +you want mathematics, like this: +@ID @OneRow @Code { +"@SysInclude { tbl }" +"@SysInclude { math }" +"@SysInclude { doc }" +"@Doc @Text @Begin" +"..." +"@End @Text" +} +This shows what to do if you want both tables and mathematics, but you +may leave out the line for tables if you don't want them. Setup files +for specialized packages, such as {@Code "tbl"} and {@Code "math"}, +are best included before the main setup file, but may be included in +any order. +@PP +With the @Code "math" file included, you may write +@ID @Code "@Math { ... }" +at any point in your document, and the symbols of @Code "@Math" will be +available between the braces. Any symbols available outside continue +to be available inside, which means that mathematics may be freely mixed +with other symbols. +@PP +The @Code "@Math" symbol may appear anywhere; its job is to produce +an object containing mathematics, and it neither knows nor cares where +that object goes. To display mathematics, use a display symbol +like @Code "@IndentedDisplay" or @Code "@CentredDisplay" +(Section {@NumberOf displays}). For example, +@ID @Code "@CentredDisplay @Math { int from { 0 } to { pi } sin ` x = 0 }" +produces +@CentredDisplay @Math { int from { 0 } to { pi } sin ` x = 0 } +There are also symbols for aligned and numbered displays +(Section {@NumberOf mathdisplays}). +@PP +The @Code "@Math" symbol sets the mathematics in @I { display style }, +mathematics.display.style @SubIndex { display style } +display.style @Index { display style (mathematics) } +a style suited to displays. To get mathematics within a paragraph, +it is best to use a variant of @Code "@Math" called {@Code "@M"}. The +mathematics.maaa @SubIndex { @Code "@M" } +maaa. @Index { @Code "@M" (mathematics) } +value of @Code "@M { ... }" will be kept together on one line, and it +will appear in @I { text style }, a more compact style suited to +mathematics.text.style @SubIndex { text style } +text.style @Index { text style (mathematics) } +mathematics within paragraphs. +@PP +Throughout this chapter we show the Lout input at the left, and its +result at the right: +@ID { +@Code "@Math { {x sup 2 + y sup 2} over 2 }" +|7ct +@Math { {x sup 2 + y sup 2} over 2 } +} +Subsequent examples will omit the enclosing {@Code "@Math { ... }"}. +@End @Section diff --git a/doc/user/mat_matr b/doc/user/mat_matr new file mode 100644 index 0000000..45c9b76 --- /dev/null +++ b/doc/user/mat_matr @@ -0,0 +1,295 @@ +@Section + @Title { Matrices } + @Tag { matrices } +@Begin +@PP +The @Code matrix symbol {@PageMark matrix} builds an array of objects: +mathematics.matrix @SubIndex { @Code "matrix" symbol } +matrix.mathematics @Index { @Code "matrix" symbol (mathematics) } +@ID { +@Code @Verbatim { +matrix + atleft { blpar } + atright { brpar } +{ + row col x sup 2 col y sup 2 col z sup 2 + row col x col y col z + row col 1 col 1 col 1 +} +} +||9ct +@Math { +matrix + atleft { blpar } + atright { brpar } +{ + row col x sup 2 col y sup 2 col z sup 2 + row col x col y col z + row col 1 col 1 col 1 +} +} +} +The @Code atleft and @Code atright options place vertically scaled +versions of their values at each side; if either is omitted the value +is taken to be an empty object of zero width. Although @Code blpar +and @Code brpar are used here, since the options are vertically +scaled it would also be reasonable to use just +@ID @OneRow @Code @Verbatim { +matrix + atleft { ( } + atright { ) } +} +The right parameter of @Code matrix is the array itself. It must be +enclosed in braces. It is a sequence of rows introduced by +@Code row symbols; each row is a sequence of objects introduced +by @Code col symbols. The @Code row and @Code col symbols have +low precedence (Section {@NumberOf mat_summ}), but not as low as +white space between objects, so it is safest to enclose the entries +in braces, except in simple cases. +@PP +Entries built with the @Code col symbol have their objects centred in +the column. Also available are @Code lcol for left-justified entries, +@Code ccol meaning the same as {@Code col}, @Code rcol for +right-justified entries, and @Code mcol for alignment along column +marks. Each column may contain entries of different kinds, except +that @Code mcol does not work well with any other sort. +@PP +When several matrices appear side by side, slight differences in height +can cause an unsightly appearance: +@ID @Math { +matrix + atleft { ( } + atright { ) } +{ + row col a sub 11 col a sub 12 + row col a sub 21 col a sub 22 +} +matrix + atleft { ( } + atright { ) } +{ + row col b sub 11 col b sub 12 + row col b sub 21 col b sub 22 +} += +matrix + atleft { ( } + atright { ) } +{ + row col c sub 11 col c sub 12 + row col c sub 21 col c sub 22 +} +} +To assist in resolving this problem, the @Code "matrix" symbol has +a @Code "strut" option, which causes a strut to be inserted into +every row, guaranteeing that every row has height at least equal +to the height of the strut. By using +@ID @Code { +"matrix" +" strut { Yes }" +"..." +} +in each of the three matrices above, the result is improved to +@ID @Math { +matrix + atleft { ( } + atright { ) } + strut { Yes } +{ + row col a sub 11 col a sub 12 + row col a sub 21 col a sub 22 +} +matrix + atleft { ( } + atright { ) } + strut { Yes } +{ + row col b sub 11 col b sub 12 + row col b sub 21 col b sub 22 +} += +matrix + atleft { ( } + atright { ) } + strut { Yes } +{ + row col c sub 11 col c sub 12 + row col c sub 21 col c sub 22 +} +} +By default, the strut has height @Code "0.5f" (half the current font +size) both above and below the axis of the row. This can be changed +by giving any length as the value of the @Code "strut" option: +@Code "strut { 2.0c }" for two centimetres above and below +the axis, and so on. +@PP +Some symbols are defined which produce `matrices' with commonly needed +@Code atleft and @Code atright options already set for you: +@ID { +@Code { "fmatrix { {n+1} over 2 }" } +|7ct +@Math { fmatrix { {n+1} over 2 } } +} +As this example shows, these symbols are very useful for getting large +scaled delimiters around things that aren't necessarily matrices at all. +Section {@NumberOf mat_summ} has the full list of these symbols. +@PP +Every fragment of mathematics has an @I axis running through it which +is used to position it vertically +mathematics.axis @SubIndex { axis of } +axis @Index { axis (in mathematics) } +with respect to nearby objects. In the Expert's Guide to Lout +@Cite { $kingston1995lout.expert } this is called a @I { row mark }, +but we'll stick with axis. Here are some examples with the axis +shown as a dashed line: +@ID { +@ShowHMark @Math { x sup 2 } +||2c +@ShowHMark @Math { non + } +||2c +@ShowHMark @Math { @ExA } +} +When these objects are placed adjacent to one another, their +axes are merged: +@ID @ShowHMark @Math { x sup 2 + @ExA } +Most of the time you do not need to think about vertical +positioning, because for most objects there is just one +sensible place for the axis to go, and Lout puts it there. +@PP +Matrices and the delimiters that enclose them are the two +exceptions. Lout makes the axis of a matrix pass through +its exact centre, and it shifts the axes of delimiters +so that they exactly enclose the thing delimited. These +choices are never disastrous, but there are other possibilities +that might be better sometimes. +@PP +The axis of a matrix could reasonably be set to the axis +of any of its rows: +@ID { +@ShowHMark @Math { +matrix userow { yes } { + axisrow col { x sup 3 } col { y sup 3 } col { z sup 3 } + row col { x sup 2 } col { y sup 2 } col { z sup 2 } + row col { x } col { y } col { z } +} +} +||2c +@ShowHMark @Math { +matrix userow { yes } { + row col { x sup 3 } col { y sup 3 } col { z sup 3 } + axisrow col { x sup 2 } col { y sup 2 } col { z sup 2 } + row col { x } col { y } col { z } +} +} +||2c +@ShowHMark @Math { +matrix userow { yes } { + row col { x sup 3 } col { y sup 3 } col { z sup 3 } + row col { x sup 2 } col { y sup 2 } col { z sup 2 } + axisrow col { x } col { y } col { z } +} +} +} +Alternatively, it could be set to where Lout usually places it, +through the exact centre: +@ID { +@ShowHMark @Math { +matrix { + row col { x sup 3 } col { y sup 3 } col { z sup 3 } + row col { x sup 2 } col { y sup 2 } col { z sup 2 } + row col { x } col { y } col { z } +} +} +} +Delimiters could reasonably keep the axes that they naturally +have (approximately through their centres, but not exactly): +@ID { +@ShowHMark @Math { pmatrix userow { yes } shiftdelim { no } { @ExA } } +} +or they could have their axes moved in the way that Lout usually does, +to the point which allows them to evenly cover the thing delimited: +@ID { +@ShowHMark @Math { pmatrix userow { yes } { @ExA } } +} +Altogether then there are four possibilities when these two alternatives +interact: +@CD lines @Break @Tbl + aformat { @Cell 0.5w @VShift A | @Cell | @Cell B | @Cell | @Cell C } +{ +@Rowa + A { } + B { Matrix axis +uses row axis } + C { Matrix axis passes +through centre } +@Rowa + A { Delimiter +keeps its axis } + B { @ShowHMark @Math { pmatrix userow {yes} shiftdelim {no } { @ExA } } } + C { @ShowHMark @Math { pmatrix userow {no } shiftdelim {no } { @ExA } } } +@Rowa + A { Delimiter +axis shifted } + B { @ShowHMark @Math { pmatrix userow {yes} shiftdelim {yes} { @ExA } } } + C { @ShowHMark @Math { pmatrix userow {no } shiftdelim {yes} { @ExA } } } +} +To supply these possibilities, the @Code "matrix" symbol and all +its variants (@Code "fmatrix" etc.) have two options whose +values may be {@Code "yes"} or {@Code "no"}: +@ID @Code @Verbatim { +matrix + userow { no } + shiftdelim { yes } +{ + ... +} +} +The @Code "userow" option determines whether the axis of the +matrix will use a row axis; the default is not to, i.e. to +centre the axis. The @Code "shiftdelim" option determines whether +the axis of the delimiter will be shifted so that the delimiter +evenly covers the thing delimited; the default is to do this. +@PP +If @Code "userow" is {@Code "yes"}, the next question is +which row's axis to use to make the overall axis. If you +do nothing, the first (or only) row's axis becomes the +overall axis. To select some other row instead, replace +the @Code "row" symbol that precedes the row by {@Code "axisrow"}: +@ID @Code @Tbl + mv { 0.5vx } + mh { 1s } + aformat { @Cell A | @Cell | @Cell B | @Cell | @Cell C | @Cell | + @Cell D } + bformat { @Cell A | @Cell " col" | @Cell B | @Cell " col" | @Cell C | + @Cell " col" | @Cell D } +{ +@Rowa + A { "matrix userow { yes } {" &0io } +@Rowb + A { " row" } + B { "x sup 3" } + C { "y sup 3" } + D { "z sup 3" } +@Rowb + A { " axisrow" } + B { "x sup 2" } + C { "y sup 2" } + D { "z sup 2" } +@Rowb + A { " row" } + B { "x" } + C { "y" } + D { "z" } +@Rowa + A { "}" } +} +The result of this is +@ID @ShowHMark @Math { +matrix userow { yes } { + row col { x sup 3 } col { y sup 3 } col { z sup 3 } + axisrow col { x sup 2 } col { y sup 2 } col { z sup 2 } + row col { x } col { y } col { z } +} +} +with the axis through the second row as desired. +@End @Section diff --git a/doc/user/mat_summ b/doc/user/mat_summ new file mode 100644 index 0000000..f6bf1a2 --- /dev/null +++ b/doc/user/mat_summ @@ -0,0 +1,1314 @@ +@Section + @Title { Summary } + @Tag { mat_summ } +@Begin +@PP +This section is a complete list of the symbols provided by +{@Code "@Math"}. We divide them into @I { helper }, @I { ordinary }, +@I { variable-building }, @I { large operator }, @I { unary operator }, +@I { binary operator }, @I { relation }, and @I { punctuation } symbols. +mathematics.precedence @SubIndex { precedence of symbols } +precedence.mathematics @Index { precedence of symbols (mathematics) } +The precedences of these symbols, where relevant, are as follows: +@ID @OneRow @Tbl + mv { 0.5vx } + aformat { @Cell ml { 0i } A | @Cell indent { ctr } B | @Cell mr { 0i } C } + afont { Italic } + bformat { @Cell ml { 0i } A | @Cell indent { ctr } B | @Cell mr { 0i } C } +{ +@Rowa + ma { 0i } + A { Symbol type } + B { Precedence } + C { Symbols } + rb { yes } +@Rowb + A { Helper } + B { 100 } + C { @Code { "big" } @Code { "small" } @Code { "vctr" } +@Code { "@SuperScriptStyle" } etc. +# @Code { "@SubScriptStyle" } +# @Code { "@NumeratorStyle" } @Code { "@DenominatorStyle" } +# @Code { "@SquareRootStyle" } +} +@Rowb + A { Variable-building } + B { 84 } + C { @Code { "dot" } @Code { "dotdot" } @Code { "hat" } +@Code { "tilde" } @Code { "vec" } @Code { "dyad" } +@Code { "overbar" } @Code { "underbar" } +} +@Rowb + A { Variable-building } + B { 82 } + C { @Code { "sub" } @Code { "on" } @Code { "ton" } } +@Rowb + A { Variable-building } + B { 80 } + C { @Code { "sup" } @Code { "supp" } } +@Rowb + A { Unary operator } + B { 70 } + C { @Code { sqrt } @Code { root } @Code { zroot } @Code { matrix } etc. } +@Rowb + A { Binary operator } + B { 64 } + C { @Code { "times" } @Code { "*" } } +@Rowb + A { Binary operator } + B { 62 } + C { @Code { "div" } @Code { "frac" } @Code { "over" } } +@Rowb + A { Binary operator } + B { 60 } + C { @Code { "bin" } @Code { "+" } @Code { "-" } and +all other binary operator symbols } +@Rowb + A { Relation } + B { 50 } + C { @Code "rel" and all other relation symbols } +@Rowb + A { Punctuation } + B { 40 } + C { @Code { "punct" } @Code { ";" } @Code { "," } @Code { "col" } } +@Rowb + A { Helper } + B { 26 } + C { @Code "non" } +@Rowb + A { Helper } + B { 24 } + C { @Code { "above" } @Code { "below" } @Code { "wideabove" } +@Code { "widebelow" } +} +@Rowb + A { Helper } + B { 22 } + C { @Code { "col" } @Code { "lcol" } @Code { "ccol" } +@Code { "rcol" } @Code { "mcol" } } +@Rowb + A { Helper } + B { 20 } + C { @Code { "row" } @Code { "axisrow" } } + rb { yes } + mb { 0i } +} +Results are shown in display style in this section; the other styles +give more compressed results. +@BeginSubSections + +@SubSection + @Title { Helper symbols } +@Begin +@LP +The full list of helper symbols is +@ID @OneRow @Tbl + mv { 0.5vx } + aformat { @Cell ml { 0i } A | @Cell mr { 0i } B } +{ +@Rowa + ma { 0i } + A { @Code "`" } + B { Thin space, as after punctuation symbols } +@Rowa + A { @Code "``" } + B { Medium space, as around binary operator symbols } +@Rowa + A { @Code "```" } + B { Thick space, as around relation symbols } +@Rowa + A { @Code "big x" +mathematics.big. @SubIndex { @Code "big" symbol } +big. @Index { @Code "big" symbol (mathematics) } +} + B { Make @Code x larger } +@Rowa + A { @Code "small x" +mathematics.small. @SubIndex { @Code "small" symbol } +small. @Index { @Code "small" symbol (mathematics) } +} + B { Make @Code x smaller } +@Rowa + A { @Code "vctr x" +mathematics.vctr. @SubIndex { @Code "vctr" symbol } +vctr. @Index { @Code "vctr" symbol (mathematics) } +} + B { Centre @Code x vertically } +@Rowa + A { @Code "@SuperScriptStyle x" +mathematics.superscriptstyle. @SubIndex { @Code "@SuperScriptStyle" } +superscriptstyle. @Index { @Code "@SuperScriptStyle" (mathematics) } +} + B { Set @Code x in the style of a superscript } +@Rowa + A { @Code "@SubScriptStyle x" +mathematics.subscriptstyle. @SubIndex { @Code "@SubScriptStyle" } +subscriptstyle. @Index { @Code "@SubScriptStyle" (mathematics) } +} + B { Set @Code x in the style of a subscript } +@Rowa + A { @Code "@NumeratorStyle x" +mathematics.numeratorstyle. @SubIndex { @Code "@NumeratorStyle" } +numeratorstyle. @Index { @Code "@NumeratorStyle" (mathematics) } +} + B { Set @Code x in the style of a numerator } +@Rowa + A { @Code "@DenominatorStyle x" +mathematics.denominatorstyle. @SubIndex { @Code "@DenominatorStyle" } +denominatorstyle. @Index { @Code "@DenominatorStyle" (mathematics) } +} + B { Set @Code x in the style of a denominator } +@Rowa + A { @Code "@SquareRootStyle x" +mathematics.squarerootstyle. @SubIndex { @Code "@SquareRootStyle" } +squarerootstyle. @Index { @Code "@SquareRootStyle" (mathematics) } +} + B { Set @Code x in the style of a square root } +@Rowa + A { @Code { above } @Code { below } @Code { wideabove } +@Code { widebelow } } + B { Vertical stacking (see below) } +@Rowa + A { @Code { "col" } @Code { "lcol" } @Code { "ccol" } +@Code { "rcol" } @Code { "mcol" } @Code { "row" } @Code { "axisrow" } } + B { Used only within matrices (Section {@NumberOf matrices}) } +@Rowa + A { @Code "non x" } + B { Remove spaces from @Code x (see below) } + mb { 0i } +} +where @Code "x" is arbitrary as usual. The @Code "above" symbol prints +mathematics.above. @SubIndex { @Code "above" symbol } +above. @Index { @Code "above" symbol (mathematics) } +the preceding object above the following object, while the @Code "below" +mathematics.below. @SubIndex { @Code "below" symbol } +below. @Index { @Code "below" symbol (mathematics) } +symbol prints it below: +@ID { +@Code @Verbatim { { a above f } + { z below b } } +|7ct +@Math { { a above f } + { z below b } } +} +Here is a larger example: +@ID { @Code @Verbatim { +sum from { { 1 <= i <= p } above + { 1 <= j <= q } above { 1 <= k <= r } } +{ a sub ij b sub jk c sub ki } +} +||7ct +@Math { + sum from { { 1 <= i <= p } above + { 1 <= j <= q } above + { 1 <= k <= r } } + { a sub { ij } b sub { jk } c sub { ki } } +} +} +The @Code "wideabove" and @Code "widebelow" symbols are like @Code "above" +mathematics.wideabove. @SubIndex { @Code "wideabove" symbol } +wideabove. @Index { @Code "wideabove" symbol (mathematics) } +mathematics.widebelow. @SubIndex { @Code "widebelow" symbol } +widebelow. @Index { @Code "widebelow" symbol (mathematics) } +and @Code "below" except that they horizontally scale the right parameter +to the width of the left: +@IL + +@LI { +@Code @Verbatim { +{a, ... , z} wideabove +{90d @Rotate blbrace} +} +||7ct +@Math { {a, ... , z} wideabove {90d @Rotate blbrace} } +} + +@LI { +@Code "{a, ... , z} widebelow minus" +|7ct +@Math { {a, ... , z} widebelow minus } +} +@EL +The @Code "non" symbol prints the following object without the +mathematics.non. @SubIndex { @Code "non" symbol } +non. @Index { @Code "non" symbol (mathematics) } +horizontal spacing it would usually contain. It has low precedence +so that, in examples like +@ID @Code @Verbatim { +The `@M { non <= }' operation is reflexive and transitive. +} +which produces +@ID { +The `@M { non <= }' operation is reflexive and transitive. +} +it is easy to use the familiar symbolic names for relations and +operators without getting the usual surrounding spaces, saving +the trouble of looking up the names of the characters. +@End @SubSection + +@SubSection + @Title { Ordinary symbols } +@Begin +@LP +Ordinary symbols are the simplest symbols. They do not take objects +mathematics.ordinary. @SubIndex { ordinary symbols } +ordinary. @Index { ordinary symbols (mathematics) } +to their left or right, and they always look the same except for the +usual change of size in certain contexts (superscripts, subscripts, etc.). +There are hundreds of these symbols, so they are presented here in groups. +@PP +The first group consists of all the symbols from the Adobe Symbol font; +these are as for the @Code "@Sym" symbol of Section {@NumberOf characters}, +but within @Code "@Math" you don't type {@Code "@Sym"}: +@DP +@Tbl + mv { 0.5vx } + aformat { @Cell ml {@DisplayIndent} indent {right} w {@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "space" } B { @Math { space } } + C { "exclam" } D { @Math { exclam } } + E { "universal" } F { @Math { universal } } +@Rowa + A { "numbersign" } B { @Math { numbersign } } + C { "existential" } D { @Math { existential } } + E { "percent" } F { @Math { percent } } +@Rowa + A { "ampersand" } B { @Math { ampersand } } + C { "suchthat" } D { @Math { suchthat } } + E { "parenleft" } F { @Math { parenleft } } +@Rowa + A { "parenright" } B { @Math { parenright } } + C { "asteriskmath" } D { @Math { asteriskmath } } + E { "plus" } F { @Math { plus } } +@Rowa + A { "comma" } B { @Math { comma } } + C { "minus" } D { @Math { minus } } + E { "period" } F { @Math { period } } +@Rowa + A { "slash" } B { @Math { slash } } + C { "zero" } D { @Math { zero } } + E { "one" } F { @Math { one } } +@Rowa + A { "two" } B { @Math { two } } + C { "three" } D { @Math { three } } + E { "four" } F { @Math { four } } +@Rowa + A { "five" } B { @Math { five } } + C { "six" } D { @Math { six } } + E { "seven" } F { @Math { seven } } +@Rowa + A { "eight" } B { @Math { eight } } + C { "nine" } D { @Math { nine } } + E { "colon" } F { @Math { colon } } +@Rowa + A { "semicolon" } B { @Math { semicolon } } + C { "less" } D { @Math { less } } + E { "equal" } F { @Math { equal } } +@Rowa + A { "greater" } B { @Math { greater } } + C { "question" } D { @Math { question } } + E { "congruent" } F { @Math { congruent } } +@Rowa + A { "Alpha" } B { @Math { Alpha } } + C { "Beta" } D { @Math { Beta } } + E { "Chi" } F { @Math { Chi } } +@Rowa + A { "Delta" } B { @Math { Delta } } + C { "Epsilon" } D { @Math { Epsilon } } + E { "Phi" } F { @Math { Phi } } +@Rowa + A { "Gamma" } B { @Math { Gamma } } + C { "Eta" } D { @Math { Eta } } + E { "Iota" } F { @Math { Iota } } +@Rowa + A { "thetaone" } B { @Math { thetaone } } + C { "Kappa" } D { @Math { Kappa } } + E { "Lambda" } F { @Math { Lambda } } +@Rowa + A { "Mu" } B { @Math { Mu } } + C { "Nu" } D { @Math { Nu } } + E { "Omicron" } F { @Math { Omicron } } +@Rowa + A { "Pi" } B { @Math { Pi } } + C { "Theta" } D { @Math { Theta } } + E { "Rho" } F { @Math { Rho } } +@Rowa + A { "Sigma" } B { @Math { Sigma } } + C { "Tau" } D { @Math { Tau } } + E { "Upsilon" } F { @Math { Upsilon } } +@Rowa + A { "sigmaone" } B { @Math { sigmaone } } + C { "Omega" } D { @Math { Omega } } + E { "Xi" } F { @Math { Xi } } +@Rowa + A { "Psi" } B { @Math { Psi } } + C { "Zeta" } D { @Math { Zeta } } + E { "bracketleft" } F { @Math { bracketleft } } +@Rowa + A { "therefore" } B { @Math { therefore } } + C { "bracketright" } D { @Math { bracketright } } + E { "perpendicular" } F { @Math { perpendicular } } +@Rowa + A { "underscore" } B { @Math { underscore } } + C { "radicalex" } D { @Math { radicalex } } + E { "alpha" } F { @Math { alpha } } +@Rowa + A { "beta" } B { @Math { beta } } + C { "chi" } D { @Math { chi } } + E { "delta" } F { @Math { delta } } +@Rowa + A { "epsilon" } B { @Math { epsilon } } + C { "phi" } D { @Math { phi } } + E { "gamma" } F { @Math { gamma } } +@Rowa + A { "eta" } B { @Math { eta } } + C { "iota" } D { @Math { iota } } + E { "phione" } F { @Math { phione } } +@Rowa + A { "kappa" } B { @Math { kappa } } + C { "lambda" } D { @Math { lambda } } + E { "mu" } F { @Math { mu } } +@Rowa + A { "nu" } B { @Math { nu } } + C { "omicron" } D { @Math { omicron } } + E { "pi" } F { @Math { pi } } +@Rowa + A { "theta" } B { @Math { theta } } + C { "rho" } D { @Math { rho } } + E { "sigma" } F { @Math { sigma } } +@Rowa + A { "tau" } B { @Math { tau } } + C { "upsilon" } D { @Math { upsilon } } + E { "omegaone" } F { @Math { omegaone } } +@Rowa + A { "omega" } B { @Math { omega } } + C { "xi" } D { @Math { xi } } + E { "psi" } F { @Math { psi } } +@Rowa + A { "zeta" } B { @Math { zeta } } + C { "braceleft" } D { @Math { braceleft } } + E { "bar" } F { @Math { bar } } +@Rowa + A { "braceright" } B { @Math { braceright } } + C { "similar" } D { @Math { similar } } + E { "Upsilonone" } F { @Math { Upsilonone } } +@Rowa + A { "minute" } B { @Math { minute } } + C { "lessequal" } D { @Math { lessequal } } + E { "fraction" } F { @Math { fraction } } +@Rowa + A { "infinity" } B { @Math { infinity } } + C { "florin" } D { @Math { florin } } + E { "club" } F { @Math { club } } +@Rowa + A { "diamond" } B { @Math { diamond } } + C { "heart" } D { @Math { heart } } + E { "spade" } F { @Math { spade } } +@Rowa + A { "arrowboth" } B { @Math { arrowboth } } + C { "arrowleft" } D { @Math { arrowleft } } + E { "arrowup" } F { @Math { arrowup } } +@Rowa + A { "arrowright" } B { @Math { arrowright } } + C { "arrowdown" } D { @Math { arrowdown } } + E { "degree" } F { @Math { degree } } +@Rowa + A { "plusminus" } B { @Math { plusminus } } + C { "second" } D { @Math { second } } + E { "greaterequal" } F { @Math { greaterequal } } +@Rowa + A { "multiply" } B { @Math { multiply } } + C { "proportional" } D { @Math { proportional } } + E { "partialdiff" } F { @Math { partialdiff } } +@Rowa + A { "bullet" } B { @Math { bullet } } + C { "divide" } D { @Math { divide } } + E { "notequal" } F { @Math { notequal } } +@Rowa + A { "equivalence" } B { @Math { equivalence } } + C { "approxequal" } D { @Math { approxequal } } + E { "ellipsis" } F { @Math { ellipsis } } +@Rowa + A { "arrowvertex" } B { @Math { arrowvertex } } + C { "arrowhorizex" } D { @Math { arrowhorizex } } + E { "carriagereturn" } F { @Math { carriagereturn } } +@Rowa + A { "aleph" } B { @Math { aleph } } + C { "Ifraktur" } D { @Math { Ifraktur } } + E { "Rfraktur" } F { @Math { Rfraktur } } +@Rowa + A { "weierstrass" } B { @Math { weierstrass } } + C { "circlemultiply" } D { @Math { circlemultiply } } + E { "circleplus" } F { @Math { circleplus } } +@Rowa + A { "emptyset" } B { @Math { emptyset } } + C { "intersection" } D { @Math { intersection } } + E { "union" } F { @Math { union } } +@Rowa + A { { 0.92 1.0 } @Scale "propersuperset" } B { @Math { propersuperset } } + C { "reflexsuperset" } D { @Math { reflexsuperset } } + E { "notsubset" } F { @Math { notsubset } } +@Rowa + A { "propersubset" } B { @Math { propersubset } } + C { "reflexsubset" } D { @Math { reflexsubset } } + E { "element" } F { @Math { element } } +@Rowa + A { "notelement" } B { @Math { notelement } } + C { "angle" } D { @Math { angle } } + E { "gradient" } F { @Math { gradient } } +@Rowa + A { "registerserif" } B { @Math { registerserif } } + C { "copyrightserif" } D { @Math { copyrightserif } } + E { "trademarkserif" } F { @Math { trademarkserif } } +@Rowa + A { "product" } B { @Math { product } } + C { "radical" } D { @Math { radical } } + E { "dotmath" } F { @Math { dotmath } } +@Rowa + A { "logicalnot" } B { @Math { logicalnot } } + C { "logicaland" } D { @Math { logicaland } } + E { "logicalor" } F { @Math { logicalor } } +@Rowa + A { "arrowdblboth" } B { @Math { arrowdblboth } } + C { "arrowdblleft" } D { @Math { arrowdblleft } } + E { "arrowdblup" } F { @Math { arrowdblup } } +@Rowa + A { "arrowdblright" } B { @Math { arrowdblright } } + C { "arrowdbldown" } D { @Math { arrowdbldown } } + E { "lozenge" } F { @Math { lozenge } } +@Rowa + A { "angleleft" } B { @Math { angleleft } } + C { "registersans" } D { @Math { registersans } } + E { "copyrightsans" } F { @Math { copyrightsans } } +@Rowa + A { { 0.92 1.0 } @Scale "trademarksans" } B { @Math { trademarksans } } + C { "summation" } D { @Math { summation } } + E { "parenlefttp" } F { @Math { parenlefttp } } +@Rowa + A { "parenleftex" } B { @Math { parenleftex } } + C { "parenleftbt" } D { @Math { parenleftbt } } + E { "bracketlefttp" } F { @Math { bracketlefttp } } +@Rowa + A { "bracketleftex" } B { @Math { bracketleftex } } + C { "bracketleftbt" } D { @Math { bracketleftbt } } + E { "bracelefttp" } F { @Math { bracelefttp } } +@Rowa + A { "braceleftmid" } B { @Math { braceleftmid } } + C { "braceleftbt" } D { @Math { braceleftbt } } + E { "braceex" } F { @Math { braceex } } +@Rowa + A { "angleright" } B { @Math { angleright } } + C { "integral" } D { @Math { integral } } + E { "integraltp" } F { @Math { integraltp } } +@Rowa + A { "integralex" } B { @Math { integralex } } + C { "integralbt" } D { @Math { integralbt } } + E { "parenrighttp" } F { @Math { parenrighttp } } +@Rowa + A { "parenrightex" } B { @Math { parenrightex } } + C { "parenrightbt" } D { @Math { parenrightbt } } + E { "bracketrighttp" } F { @Math { bracketrighttp } } +@Rowa + A { "bracketrightex" } B { @Math { bracketrightex } } + C { "bracketrightbt" } D { @Math { bracketrightbt } } + E { "bracerighttp" } F { @Math { bracerighttp } } +@Rowa + A { "bracerightmid" } B { @Math { bracerightmid } } + C { "bracerightbt" } D { @Math { bracerightbt } } + mb { 0i } +} +@DP +The symbols that produce the Symbol font characters @Code { theta1 }, +@Code { sigma1 }, @Code { phi1 }, @Code { omega1 }, and @Code { Upsilon1 } +are called @Code { thetaone }, @Code { sigmaone }, @Code { phione }, +@Code { omegaone }, and @Code { Upsilonone }, since Lout symbol names +cannot contain both letters and digits. The second group of ordinary +symbols produces arrows: +@ID @OneRow @Tbl + mv { 0.5vx } + aformat { @Cell ml{0i} indent{right} w{@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "leftarrow" } B { @Math { leftarrow } } + C { "longleftarrow" } D { @Math { longleftarrow } } + E { "dblleftarrow" } F { @Math { dblleftarrow } } +@Rowa + A { "dbllongleftarrow" } B { @Math { dbllongleftarrow } } + C { "rightarrow" } D { @Math { rightarrow } } + E { "longrightarrow" } F { @Math { longrightarrow } } +@Rowa + A { "dblrightarrow" } B { @Math { dblrightarrow } } + C { "dbllongrightarrow" } D { @Math { dbllongrightarrow } } + E { "leftrightarrow" } F { @Math { leftrightarrow } } +@Rowa + A { "longleftrightarrow" } B { @Math { longleftrightarrow } } + C { "dblleftrightarrow" } D { @Math { dblleftrightarrow } } + E { { 0.85 1.0 } @Scale "dbllongleftrightarrow" } + F { @Math { dbllongleftrightarrow } } +@Rowa + A { "mapsto" } B { @Math { mapsto } } + C { "longmapsto" } D { @Math { longmapsto } } + E { "hookleftarrow" } F { @Math { hookleftarrow } } +@Rowa + A { "hookrightarrow" } B { @Math { hookrightarrow } } + C { "leadsto" } D { @Math { leadsto } } + E { "leftharpoonup" } F { @Math { leftharpoonup } } +@Rowa + A { "rightharpoonup" } B { @Math { rightharpoonup } } + C { "leftharpoondown" } D { @Math { leftharpoondown } } + E { { 0.95 1.0 } @Scale "rightharpoondown" } F { @Math { rightharpoondown } } +@Rowa + A { "rightleftharpoons" } B { @Math { rightleftharpoons } } + C { "uparrow" } D { @Math { uparrow } } + E { "dbluparrow" } F { @Math { dbluparrow } } +@Rowa + A { "downarrow" } B { @Math { downarrow } } + C { "dbldownarrow" } D { @Math { dbldownarrow } } + E { "updownarrow" } F { @Math { updownarrow } } +@Rowa + A { "dblupdownarrow" } B { @Math { dblupdownarrow } } + C { "nearrow" } D { @Math { nearrow } } + E { "searrow" } F { @Math { searrow } } +@Rowa + A { "swarrow" } B { @Math { swarrow } } + C { "nwarrow" } D { @Math { nwarrow } } + mb { 0i } +} +The members of the third group of ordinary symbols stand for themselves, +but in Roman font rather than the Italic which is the default in +mathematics: +@ID @OneRow @Tbl + mv { 0.45vx } + aformat { @Cell ml {0i} indent {right} w {@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "arccos" } B { @Math { arccos } } + C { "arcsin" } D { @Math { arcsin } } + E { "arctan" } F { @Math { arctan } } +@Rowa + A { "arg" } B { @Math { arg } } + C { "cos" } D { @Math { cos } } + E { "cosh" } F { @Math { cosh } } +@Rowa + A { "cot" } B { @Math { cot } } + C { "coth" } D { @Math { coth } } + E { "csc" } F { @Math { csc } } +@Rowa + A { "deg" } B { @Math { deg } } + C { "det" } D { @Math { det } } + E { "dim" } F { @Math { dim } } +@Rowa + A { "exp" } B { @Math { exp } } + C { "gcd" } D { @Math { gcd } } + E { "hom" } F { @Math { hom } } +@Rowa + A { "inf" } B { @Math { inf } } + C { "ker" } D { @Math { ker } } + E { "lg" } F { @Math { lg } } +@Rowa + A { "lim" } B { @Math { lim } } + C { "liminf" } D { @ZeroWidth @Math { liminf } } + E { "limsup" } F { @Math { limsup } } +@Rowa + A { "ln" } B { @Math { ln } } + C { "log" } D { @Math { log } } + E { "max" } F { @Math { max } } +@Rowa + A { "min" } B { @Math { min } } + C { "Pr" } D { @Math { Pr } } + E { "sec" } F { @Math { sec } } +@Rowa + A { "sin" } B { @Math { sin } } + C { "sinh" } D { @Math { sinh } } + E { "supr" } F { @Math { supr } } +@Rowa + A { "tan" } B { @Math { tan } } + C { "tanh" } D { @Math { tanh } } + E { "mod" } F { @Math { mod } } +@Rowa + A { "0" } B { @Math { 0 } } + C { "1" } D { @Math { 1 } } + E { "2" } F { @Math { 2 } } +@Rowa + A { "3" } B { @Math { 3 } } + C { "4" } D { @Math { 4 } } + E { "5" } F { @Math { 5 } } +@Rowa + A { "6" } B { @Math { 6 } } + C { "7" } D { @Math { 7 } } + E { "8" } F { @Math { 8 } } +@Rowa + A { "9" } B { @Math { 9 } } + C { "!" } D { @Math { ! } } + E { "?" } F { @Math { ? } } +@Rowa + A { "%" } B { @Math { % } } + C { "(" } D { @Math { ( } } + E { ")" } F { @Math { ) } } +@Rowa + A { "[" } B { @Math { [ } } + C { "]" } D { @Math { ] } } + mb { 0i } +} +The fourth group make good values for the @Code "atleft" and +@Code "atright" options of @Code { matrix }: +@ID @OneRow @Tbl + mv { 0.5vx } + aformat { @Cell ml { 0i } indent { right } w {@LCodeWidth} @Code A | @Cell B | @Cell | + @Cell indent { right } @Code C | @Cell D | @Cell | + @Cell indent { right } @Code E | @Cell F | @Cell | + @Cell indent { right } @Code G | @Cell mr { 0i } H } +{ +@Rowa + ma { 0i } + strut { 1.2f } + A { "lpar" } B { @Math { lpar } } + C { "rpar" } D { @Math { rpar } } + E { "lbrack" } F { @Math { lbrack } } + G { "rbrack" } H { @Math { rbrack } } +@Rowa + strut { 1.2f } + A { "lbrace" } B { @Math { lbrace } } + C { "rbrace" } D { @Math { rbrace } } + E { "lfloor" } F { @Math { lfloor } } + G { "rfloor" } H { @Math { rfloor } } +@Rowa + strut { 1.2f } + A { "lceil" } B { @Math { lceil } } + C { "rceil" } D { @Math { rceil } } + E { "langle" } F { @Math { langle } } + G { "rangle" } H { @Math { rangle } } +@Rowa + strut { 3.5f } + A { "blpar" } B { @Math { blpar } } + C { "brpar" } D { @Math { brpar } } + E { "blbrack" } F { @Math { blbrack } } + G { "brbrack" } H { @Math { brbrack } } +@Rowa + strut { 3.5f } + A { "blbrace" } B { @Math { blbrace } } + C { "brbrace" } D { @Math { brbrace } } + E { "blfloor" } F { @Math { blfloor } } + G { "brfloor" } H { @Math { brfloor } } +@Rowa + strut { 3.5f } + A { "blceil" } B { @Math { blceil } } + C { "brceil" } D { @Math { brceil } } + E { "blangle" } F { @Math { blangle } } + G { "brangle" } H { @Math { brangle } } + mb { 0i } +} +The last group is miscellaneous: +@DP +@RID @OneRow @Tbl + mv { 0.5vx } + aformat { @Cell ml {0i} indent {right} w {@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "hbar" } B { @Math { hbar } } + C { "Re" } D { @Math { Re } } + E { "Im" } F { @Math { Im } } +@Rowa + A { "partial" } B { @Math { partial } } + C { "infty" } D { @Math { infty } } + E { "prime" } F { @Math { prime } } +@Rowa + A { "nabla" } B { @Math { nabla } } + C { "surd" } D { @Math { surd } } + E { "top" } F { @Math { top } } +@Rowa + A { "bot" } B { @Math { bot } } + C { "dbar" } D { @Math { dbar } } + E { "triangle" } F { @Math { triangle } } +@Rowa + A { "backslash" } B { @Math { backslash } } + C { "forall" } D { @Math { forall } } + E { "exists" } F { @Math { exists } } +@Rowa + A { "neg" } B { @Math { neg } } + C { "circle" } D { @Math { circle } } + E { "filledcircle" } F { @Math { filledcircle } } +@Rowa + A { "square" } B { @Math { square } } + C { "ldots" } D { @Math { ldots } } + E { "cdots" } F { @Math { cdots } } +@Rowa + A { "vdots" } B { @Math { vdots } } + C { "ddots" } D { @Math { ddots } } + E { "del" } F { @Math { del } } +@Rowa + A { "grad" } B { @Math { grad } } + C { "..." } D { @Math { ... } } + E { ",...," } F { @Math { ,..., } } +@Rowa + A { "'" } B { @Math { ' } } + C { "''" } D { @Math { '' } } + E { "'''" } F { @Math { ''' } } +@Rowa + A { "''''" } B { @Math { '''' } } + C { "empty" } D { @Math { empty } } + E { "triangleup" } F { @Math { triangleup } } +@Rowa + A { "triangledown" } B { @Math { triangledown } } + C { "half" } D { @Math { half } } + E { "third" } F { @Math { third } } + mb { 0i } +} +@End @SubSection + +@SubSection + @Title { Variable-building symbols } +@Begin +@LP +Under this category are symbols that are mainly used to build +mathematics.variablebuilding. @SubIndex { variable-building symbols } +variablebuilding. @Index { variable-building symbols (mathematics) } +variables. However, as usual in Lout, the objects they link +together may in fact be arbitrary. First we have symbols that +place a mark over or under an object: +mathematics.dot. @SubIndex { @Code "dot" symbol } +dot. @Index { @Code "dot" symbol (mathematics) } +mathematics.dotdot. @SubIndex { @Code "dotdot" symbol } +dotdot. @Index { @Code "dotdot" symbol (mathematics) } +mathematics.hat. @SubIndex { @Code "hat" symbol } +hat. @Index { @Code "hat" symbol (mathematics) } +mathematics.tilde. @SubIndex { @Code "tilde" symbol } +tilde. @Index { @Code "tilde" symbol (mathematics) } +mathematics.vec. @SubIndex { @Code "vec" symbol } +vec. @Index { @Code "vec" symbol (mathematics) } +mathematics.dyad. @SubIndex { @Code "dyad" symbol } +dyad. @Index { @Code "dyad" symbol (mathematics) } +mathematics.overbar. @SubIndex { @Code "overbar" symbol } +overbar. @Index { @Code "overbar" symbol (mathematics) } +mathematics.underbar. @SubIndex { @Code "underbar" symbol } +underbar. @Index { @Code "underbar" symbol (mathematics) } +@ID @Tbl + mv { 0.5vx } + aformat { @Cell ml{0i} indent{right} w{@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "x dot" } B { @Math { x dot } } + C { "x dotdot" } D { @Math { x dotdot } } + E { "x hat" } F { @Math { x hat } } +@Rowa + A { "x tilde" } B { @Math { x tilde } } + C { "x vec" } D { @Math { x vec } } + E { "x dyad" } F { @Math { x dyad } } +@Rowa + A { "{x + y} overbar" } B { @Math { {x + y} overbar } } + C { "{x + y} underbar" } D { @Math { {x + y} underbar } } + mb { 0i } +} +These marks are centred, with a small skew to allow for italic +slant, except the last two which are extended to the width of +the object. +@PP +The remaining variable-building symbols produce superscripts and +subscripts: +# These differ in appearance depending on the style, +mathematics.sup. @SubIndex { @Code "sup" symbol } +sup. @Index { @Code "sup" symbol (mathematics) } +mathematics.sub. @SubIndex { @Code "sub" symbol } +sub. @Index { @Code "sub" symbol (mathematics) } +mathematics.tsub. @SubIndex { @Code "tsub" symbol } +tsub. @Index { @Code "tsub" symbol (mathematics) } +mathematics.supp. @SubIndex { @Code "supp" symbol } +supp. @Index { @Code "supp" symbol (mathematics) } +mathematics.on. @SubIndex { @Code "on" symbol } +on. @Index { @Code "on" symbol (mathematics) } +mathematics.ton. @SubIndex { @Code "ton" symbol } +ton. @Index { @Code "ton" symbol (mathematics) } +so the results are shown in both display and text style: +@ID @Tbl + mv { 0.6vx } + # aformat { @Cell ml {0i} indent {right} @Code A | @Cell B | @Cell C | @Cell | + # @Cell indent {right} @Code D | @Cell E | @Cell F | @Cell | + # @Cell indent {right} @Code G | @Cell H | @Cell mr {0i} I } + aformat { @Cell ml {0i} indent {right} @Code A | @Cell B | @Cell | + @Cell indent {right} @Code D | @Cell E | @Cell | + @Cell indent {right} @Code G | @Cell mr {0i} H } +{ +@Rowa + ma { 0i } + A { "x sup y" } B { @Math { x sup y } } C { @M { x sup y } } + D { "x sub y" } E { @Math { x sub y } } F { @M { x sub y } } + G { "W tsub y" } H { @Math { W tsub y } } I { @M { W tsub y } } +@Rowa + A { "x supp y on z" } B { @Math {x supp y on z } } C { @M {x supp y on z } } + D { "W supp y ton z" } E { @Math {W supp y ton z} } F { @M {W supp y ton z} } + mb { 0i } +} +The @Code "supp" and @Code "on" (or {@Code "ton"}) symbols must be +used together as shown; @Code "tsub" and @Code "ton" are exactly like +@Code "sub" and @Code "on" except that the subscript is tucked in. +@End @SubSection + +@SubSection + @Title { Large operator symbols } +@Begin +@LP +Large operator symbols have @Code "from" and @Code "to" +mathematics.large.operators. @SubIndex { large operators } +large.operators. @Index { large operators (mathematics) } +options which work as described for the @Code "sum" symbol +in Section {@NumberOf mat_comm}. Here they all are, with +their results in both display style and text style: +@CD @OneRow @Tbl + mv { 0.7vx } + strut { 2.5f } + aformat { @Cell ml {0i} indent {right} @Code A | @Cell B | @Cell C | @Cell | + @Cell indent {right} @Code D | @Cell E | @Cell mr {0i} F } +{ +@Rowa + ma { 0i } + A { "sum from { a } to { b } x" } + B { @Math { sum from { a } to { b } x } } + C { @M { sum from { a } to { b } x } } + D { "prod from { a } to { b } x" } + E { @Math { prod from { a } to { b } x } } + F { @M { prod from { a } to { b } x } } +@Rowa + A { "coprod from { a } to { b } x" } + B { @Math { coprod from { a } to { b } x } } + C { @M { coprod from { a } to { b } x } } + D { "bcap from { a } to { b } x" } + E { @Math { bcap from { a } to { b } x } } + F { @M { bcap from { a } to { b } x } } +@Rowa + A { "bcup from { a } to { b } x" } + B { @Math { bcup from { a } to { b } x } } + C { @M { bcup from { a } to { b } x } } + D { "bvee from { a } to { b } x" } + E { @Math { bvee from { a } to { b } x } } + F { @M { bvee from { a } to { b } x } } +@Rowa + A { "bwedge from { a } to { b } x" } + B { @Math { bwedge from { a } to { b } x } } + C { @M { bwedge from { a } to { b } x } } + D { "bodot from { a } to { b } x" } + E { @Math { bodot from { a } to { b } x } } + F { @M { bodot from { a } to { b } x } } +@Rowa + A { "botimes from { a } to { b } x" } + B { @Math { botimes from { a } to { b } x } } + C { @M { botimes from { a } to { b } x } } + D { "boplus from { a } to { b } x" } + E { @Math { boplus from { a } to { b } x } } + F { @M { boplus from { a } to { b } x } } +@Rowa + A { "buplus from { a } to { b } x" } + B { @Math { buplus from { a } to { b } x } } + C { @M { buplus from { a } to { b } x } } + D { "int from { a } to { b } x" } + E { @Math { int from { a } to { b } x } } + F { @M { int from { a } to { b } x } } +@Rowa + A { "oint from { a } to { b } x" } + B { @Math { oint from { a } to { b } x } } + C { @M { oint from { a } to { b } x } } + mb { 0i } +} +All these symbols also have a @Code "limits" option; when set to +@Code "yes" it causes the limits to be shown above and below the +symbol, when @Code "no" it causes them to be shown as superscripts and +subscripts, and when omitted it defaults to @Code "yes" in display style +and @Code "no" otherwise, except for integrals, where the default is +uniformly @Code "no" as required by mathematical convention. +@PP +The @Code "largeop" symbol causes an arbitrary object to be treated +mathematics.largeop. @SubIndex { @Code "largeop" symbol } +largeop. @Index { @Code "largeop" symbol (mathematics) } +options which work as described for the @Code "sum" symbol +as a large operator: +@ID { +@Code @Verbatim { largeop symbol { diamond } from { a } to { b } x } +|10ct +@Math { largeop symbol { diamond } from { a } to { b } x } +} +In addition to {@Code "limits"}, {@Code "from"}, and {@Code "to"} +options, @Code "largeop" has a @Code "symbol" option holding the +object to be made into a large operator. In display style, this +object is enlarged using the @Code "big" helper function. +@End @SubSection + +@SubSection + @Title { Unary operator symbols } +@Begin +@LP +This category mainly contains symbols that take one object on the right +mathematics.unaryoperator. @SubIndex { unary operators } +unaryoperator. @Index { unary operators (mathematics) } +and transform it. +@IL + +@LI { +@Code "sqrt {x over y}" +|7ct +@Math { sqrt {x over y} } +mathematics.sqrt. @SubIndex { @Code "sqrt" symbol } +sqrt. @Index { @Code "sqrt" symbol (mathematics) } +} + +@LI { +@Code "3 root {x over y}" +|7ct +@Math { 3 root {x over y} } +mathematics.root @SubIndex { @Code "root" symbol } +root.mathematics @Index { @Code "root" symbol (mathematics) } +} + +@LI { +@Code @Verbatim { matrix atleft { ( } atright { ) } { x } } +|7ct @Math { matrix atleft { ( } atright { ) } { x } } +} + +@EL +As usual, any object may appear to the left of {@Code "root"}. +The @Code "matrix" symbol produces matrices, as explained in +detail in Section {@NumberOf matrices}. Its following object +must be enclosed in braces. +@PP +There are symbols which produce `matrices' with commonly needed +@Code atleft and @Code atright options already set for you. Here are +these symbols, on the left, with the equivalent @Code matrix symbol +and, on the right, the result produced: +@ID @Tbl + aformat { @Cell ml { 0i } @Code A | @Cell | @Cell @Code B | + @Cell | @Cell mr { 0i } C } +{ +@Rowa + ma { 0i } + A { "pmatrix { M }" } + B { "matrix atleft { ( } atright { ) } { M }" } + C { @Math { pmatrix { M } } +mathematics.pmatrix @SubIndex { @Code "pmatrix" symbol } +pmatrix.mathematics @Index { @Code "pmatrix" symbol (mathematics) } +} +@Rowa + A { "bmatrix { M }" } + B { "matrix atleft { blbrack } atright { brbrack } { M }" } + C { @Math { bmatrix { M } } +mathematics.bmatrix @SubIndex { @Code "bmatrix" symbol } +bmatrix.mathematics @Index { @Code "bmatrix" symbol (mathematics) } +} +@Rowa + A { "brmatrix { M }" } + B { "matrix atleft { blbrace } atright { brbrace } { M }" } + C { @Math { brmatrix { M } } +mathematics.brmatrix @SubIndex { @Code "brmatrix" symbol } +brmatrix.mathematics @Index { @Code "brmatrix" symbol (mathematics) } +} +@Rowa + A { "fmatrix { M }" } + B { "matrix atleft { blfloor } atright { brfloor } { M }" } + C { @Math { fmatrix { M } } +mathematics.fmatrix @SubIndex { @Code "fmatrix" symbol } +fmatrix.mathematics @Index { @Code "fmatrix" symbol (mathematics) } +} +@Rowa + A { "cmatrix { M }" } + B { "matrix atleft { blceil } atright { brceil } { M }" } + C { @Math { cmatrix { M } } +mathematics.cmatrix @SubIndex { @Code "cmatrix" symbol } +cmatrix.mathematics @Index { @Code "cmatrix" symbol (mathematics) } +} +@Rowa + A { "amatrix { M }" } + B { "matrix atleft { blangle } atright { brangle } { M }" } + C { @Math { amatrix { M } } +mathematics.amatrix @SubIndex { @Code "amatrix" symbol } +amatrix.mathematics @Index { @Code "amatrix" symbol (mathematics) } +} + mb { 0i } +} +These are very useful for getting large scaled delimiters around things +that aren't necessarily matrices at all. +@End @SubSection + +@SubSection + @Title { Binary operator symbols } +@Begin +@LP +The symbols in this category take an object on the left and on +mathematics.binary.operators. @SubIndex { binary operators } +binary.operators. @Index { binary operators (mathematics) } +the right. The first two produce built-up fractions: +mathematics.over. @SubIndex { @Code "over" symbol } +over. @Index { @Code "over" symbol (mathematics) } +mathematics.frac @SubIndex { @Code "frac" symbol } +frac.mathematics @Index { @Code "frac" symbol (mathematics) } +@ID @Tbl + aformat { @Cell ml { 0i } indent { right } @Code A | @Cell B | @Cell | + @Cell indent { right } @Code C | @Cell mr { 0i } D } +{ +@Rowa + ma { 0i } + A { "x over y" } B { @Math { x over y } } + C { "x frac y" } D { @Math { x frac y } } + mb { 0i } +} +The remaining binary operator symbols print the objects to the +left and right separated by the operator with a medium-width +space on each side. Most have precedence 80, but a few (those +representing multiplication and division operations) have higher +precedence in accordance with mathematical convention. Here is +the full list of these operators: +@ID @Tbl + mv { 0.5vx } + aformat { @Cell ml{0i} indent{right} w{@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "x + y" } B { @Math { x + y } } + C { "x - y" } D { @Math { x - y } } + E { "x +- y" } F { @Math { x +- y } } +@Rowa + A { "x -+ y" } B { @Math { x -+ y } } + C { "x setminus y" } D { @Math { x setminus y } } + E { "x cdot y" } F { @Math { x cdot y } } +@Rowa + A { "x times y" } B { @Math { x times y } } + C { "x * y" } D { @Math { x * y } } + E { "x circ y" } F { @Math { x circ y } } +@Rowa + A { "x div y" } B { @Math { x div y } } + C { "x cap y" } D { @Math { x cap y } } + E { "x cup y" } F { @Math { x cup y } } +@Rowa + A { "x uplus y" } B { @Math { x uplus y } } + C { "x sqcap y" } D { @Math { x sqcap y } } + E { "x sqcup y" } F { @Math { x sqcup y } } +@Rowa + A { "x triangleleft y" } B { @Math { x triangleleft y } } + C { "x triangleright y" } D { @Math { x triangleright y } } + E { "x wr y" } F { @Math { x wr y } } +@Rowa + A { "x bigcirc y" } B { @Math { x bigcirc y } } + C { "x bigtriangleup y" } D { @Math { x bigtriangleup y } } + E { { 0.85 1.0 } @Scale "x bigtriangledown y" } + F { @Math { x bigtriangledown y } } +@Rowa + A { "x vee y" } B { @Math { x vee y } } + C { "x wedge y" } D { @Math { x wedge y } } + E { "x oplus y" } F { @Math { x oplus y } } +@Rowa + A { "x ominus y" } B { @Math { x ominus y } } + C { "x otimes y" } D { @Math { x otimes y } } + E { "x oslash y" } F { @Math { x oslash y } } +@Rowa + A { "x odot y" } B { @Math { x odot y } } + C { "x dagger y" } D { @Math { x dagger y } } + E { "x daggerdbl y" } F { @Math { x daggerdbl y } } +@Rowa + A { "x amalg y" } B { @Math { x amalg y } } + mb { 0i } +} +The @Code "bin" symbol causes an arbitrary object to be treated +mathematics.bin @SubIndex { @Code "bin" symbol } +bin.mathematics @Index { @Code "bin" symbol (mathematics) } +as a binary operator: +@ID { +@Code @Verbatim { x bin op { diamond } y } +|7ct +@Math { x bin op { diamond } y } +} +The @Code "op" option following @Code "bin" contains the object +to be treated as a binary operator; its two parameters precede +and follow @Code "bin" as usual. +@End @SubSection + +@SubSection + @Title { Relation symbols } +@Begin +@LP +These symbols represent relations. They take an object on +mathematics.relation. @SubIndex { relation symbols } +relation.symbols. @Index { relation symbols (mathematics) } +the left and on the right, and print them separated by the +relation symbol, with a slightly wider space on each side than +is used for binary operators. They have lower precedence than +binary operators, in accordance with mathematical convention. Here +is the full list of these relations: +@ID @Tbl + mv { 0.5vx } + aformat { @Cell ml{0i} indent{right} w{@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "x < y" } B { @Math { x < y } } + C { "x > y" } D { @Math { x > y } } + E { "x = y" } F { @Math { x = y } } +@Rowa + A { "x <= y" } B { @Math { x <= y } } + C { "x prec y" } D { @Math { x prec y } } + E { "x preceq y" } F { @Math { x preceq y } } +@Rowa + A { "x << y" } B { @Math { x << y } } + C { "x subset y" } D { @Math { x subset y } } + E { "x subseteq y" } F { @Math { x subseteq y } } +@Rowa + A { "x sqsubseteq y" } B { @Math { x sqsubseteq y } } + C { "x in y" } D { @Math { x in y } } + E { "x vdash y" } F { @Math { x vdash y } } +@Rowa + A { "x smile y" } B { @Math { x smile y } } + C { "x frown y" } D { @Math { x frown y } } + E { "x >= y" } F { @Math { x >= y } } +@Rowa + A { "x succ y" } B { @Math { x succ y } } + C { "x succeq y" } D { @Math { x succeq y } } + E { "x >> y" } F { @Math { x >> y } } +@Rowa + A { "x supset y" } B { @Math { x supset y } } + C { "x supseteq y" } D { @Math { x supseteq y } } + E { "x sqsupseteq y" } F { @Math { x sqsupseteq y } } +@Rowa + A { "x ni y" } B { @Math { x ni y } } + C { "x dashv y" } D { @Math { x dashv y } } + E { "x mid y" } F { @Math { x mid y } } +@Rowa + A { "x parallel y" } B { @Math { x parallel y } } + C { "x == y" } D { @Math { x == y } } + E { "x ~ y" } F { @Math { x ~ y } } +@Rowa + A { "x -~ y" } B { @Math { x -~ y } } + C { "x asymp y" } D { @Math { x asymp y } } + E { "x ~~ y" } F { @Math { x ~~ y } } +@Rowa + A { "x =~ y" } B { @Math { x =~ y } } + C { "x bowtie y" } D { @Math { x bowtie y } } + E { "x propto y" } F { @Math { x propto y } } +@Rowa + A { "x models y" } B { @Math { x models y } } + C { "x trieq y" } D { @Math { x trieq y } } + E { "x doteq y" } F { @Math { x doteq y } } +@Rowa + A { "x perp y" } B { @Math { x perp y } } + C { "x notsub y" } D { @Math { x notsub y } } + E { "x notin y" } F { @Math { x notin y } } +@Rowa + A { "x != y" } B { @Math { x != y } } + C { "x <-> y" } D { @Math { x <-> y } } + E { "x <-- y" } F { @Math { x <-- y } } +@Rowa + A { "x --> y" } B { @Math { x --> y } } + C { "x up y" } D { @Math { x up y } } + E { "x down y" } F { @Math { x down y } } +@Rowa + A { "x <=> y" } B { @Math { x <=> y } } + C { "x <== y" } D { @Math { x <== y } } + E { "x ==> y" } F { @Math { x ==> y } } +@Rowa + A { "x dblup y" } B { @Math { x dblup y } } + C { "x dbldown y" } D { @Math { x dbldown y } } + E { "x : y" } F { @Math { x : y } } +@Rowa + A { "x :: y" } B { @Math { x :: y } } + C { "x := y" } D { @Math { x := y } } + mb { 0i } +} +All of these symbols have a @Code "neg" option which, when set +to {@Code "yes"}, causes a slash to overstrike the relation +symbol: +@ID { +@Code @Verbatim { x ==> neg { yes } y } +|7ct +@Math { x ==> neg { yes } y } +} +The slash is horizontally centred over the relation symbol, +which is not always best. +@PP +The @Code "rel" symbol causes an arbitrary object to be treated +mathematics.rel @SubIndex { @Code "rel" symbol } +rel.mathematics @Index { @Code "rel" symbol (mathematics) } +as a relation: +@ID { +@Code @Verbatim { x rel op { diamond } y } +|7ct +@Math { x rel op { diamond } y } +} +The @Code "op" option following @Code "rel" contains the object +to be treated as a relation; @Code "rel" also has the @Code "neg" +option, plus the left and right parameters as usual. +@End @SubSection + +@SubSection + @Title { Punctuation symbols } +@Begin +@LP +These symbols represent punctuation. They take an object on +mathematics.punctuation. @SubIndex { punctuation symbols } +punctuation.mathematics @Index { punctuation symbols (mathematics) } +the left and on the right, and print them separated by the +punctuation symbol, with no space to the left and a thin +space to the right. Here is the full list of these symbols: +@ID @Tbl + aformat { @Cell ml{0i} indent{right} w{@LCodeWidth} @Code A | + @Cell w {@ResultWidth} B | + @Cell indent {right} w {@CodeWidth} @Code C | + @Cell w {@ResultWidth} D | + @Cell indent {right} w {@CodeWidth} @Code E | + @Cell w {@ResultWidth} mr { 0i } F } +{ +@Rowa + ma { 0i } + A { "x ; y" } B { @Math { x ; y } } + C { "x , y" } D { @Math { x , y } } + E { "x col y" } F { @Math { x col y } } + mb { 0i } +} +The @Code "punct" symbol causes an arbitrary object to be treated +mathematics.punct @SubIndex { @Code "punct" symbol } +punct.mathematics @Index { @Code "punct" symbol (mathematics) } +as punctuation: +@ID { +@Code @Verbatim { x punct symbol { diamond } y } +|7ct +@Math { x punct symbol { diamond } y } +} +The @Code "symbol" option following @Code "punct" contains the object +to be treated as punctuation; its two parameters precede and follow +@Code "punct" as usual. +@End @SubSection + +@EndSubSections +@End @Section diff --git a/doc/user/mybook b/doc/user/mybook new file mode 100644 index 0000000..e17cb7a --- /dev/null +++ b/doc/user/mybook @@ -0,0 +1,540 @@ +############################################################################### +# # +# Lout setup file for books # +# # +# Jeffrey H. Kingston # +# # +############################################################################### + + +############################################################################### +# # +# @SysInclude commands for standard packages. # +# # +############################################################################### + + @SysInclude { langdefs } # language definitions + @SysInclude { bsf } # BasicSetup package + @SysInclude { dsf } # DocumentSetup package + @SysInclude { bookf } # BookSetup extension + + +############################################################################### +# # +# @Include command for reading personal definitions from current directory. # +# # +############################################################################### + + @Include { mydefs } + +############################################################################### +# # +# The @BasicSetup @Use clause - basics, lists, paragraphs, displays. # +# # +# To change the default value of any option, delete the # at the start of # +# its line and change the value between braces. # +# # +############################################################################### + +@Use { @BasicSetup + # @InitialFont { Times Base 12p } # initial font + # @InitialBreak {{adjust 1.2fx hyphen} @OrIfPlain {ragged 1fx nohyphen}} + # @InitialOutdent { 2f @OrIfPlain 4s } # initial outdent + # @InitialSpace { lout } # initial space style + # @InitialLanguage { English } # initial language + # @InitialColour { black } # initial colour + # @InitialBackgroundColour { white } # initial background colour + # @OptimizePages { No } # optimize page breaks? + # @HeadingFont { Bold } # font for @Heading + # @FixedWidthFont { Courier Base -1p } # font for @F + # @ParaGap { 1.3vx @OrIfPlain 1f } # gap between paragraphs + # @ParaIndent { 2.00f @OrIfPlain 5s } # first-line indent for @PP + # @DisplayGap { 1.00v @OrIfPlain 1f } # gap above, below displays + # @DisplayIndent { 2.00f @OrIfPlain 5s } # @IndentedDisplay indent + # @DefaultIndent { 0.5rt } # @Display indent + # @DisplayNumStyle { (num) } # style of display numbers + # @WideIndent { 4.00f @OrIfPlain 10s } # @WideTaggedList indent + # @VeryWideIndent { 8.00f @OrIfPlain 20s } # @VeryWideTaggedList indent + # @ListOuterGap { 1.00v @OrIfPlain 1f } # gap before, after lists + # @ListGap { 1.00v @OrIfPlain 1f } # gap between list items + # @ListIndent { 0s } # indent of list items + # @ListRightIndent { 0s } # right indent of list items + # @ListLabelWidth { 2.00f @OrIfPlain 5s } # width allowed for list tags + # @ListLabelRight { No } # right-adjust list labels + # @ListLabelRightGap { 2s } # gap when right-adjusting + # @ListFont { } # font of list items + # @ListBreak { } # break style of list items + # @NumberSeparator { . } # separates nums like 2.3.7 + # @CrossLinkFormat { @Body } # format of cross links + # @ExternalLinkFormat { @Body } # format of external links +} + + +############################################################################### +# # +# The @DocumentSetup @Use clause - page layout plus figures, tables, etc. # +# # +# To change the default value of any option, delete the # at the start of # +# its line and change the value between braces. # +# # +############################################################################### + +@Use { @DocumentSetup + # @PageType { A4 @OrIfPlain Other} # page type (width, height) + # @PageWidth { 80s } # page width if type Other + # @PageHeight { 66f } # page height if type Other + # @PageOrientation { Portrait } # Portrait, Landscape, etc. + # @PageBackground { } # background of each page + # @TopMargin { 2.5c @OrIfPlain 6f } # top margin of all pages + # @FootMargin { 2.5c @OrIfPlain 6f } # bottom margin of all pages + # @OddLeftMargin { 2.5c @OrIfPlain 10s } # left margin of odd pages + # @OddRightMargin { 2.5c @OrIfPlain 10s } # right margin of odd pages + # @EvenLeftMargin { 2.5c @OrIfPlain 10s } # left margin of even pages + # @EvenRightMargin { 2.5c @OrIfPlain 10s } # right margin of even pages + # @OddLeftBodyMargin { 0c } # extra margin for page body + # @OddRightBodyMargin { 0c } # extra margin for page body + # @EvenLeftBodyMargin { 0c } # extra margin for page body + # @EvenRightBodyMargin{ 0c } # extra margin for page body + # @PageBoxType { None } # None Box CurveBox ShadowBox + # @PageBoxMargin { 1.00c } # page box margin + # @PageBoxLineWidth { } # page box line thickness + # @PageBoxPaint { none } # page box paint + # @PageBoxShadow { 0.60c } # shadow margin if ShadowBox + # @PageEnclose { @Body } # enclose every page in this + # @ColumnNumber { 1 } # number of columns (1 to 10) + # @ColumnGap { 1.00c @OrIfPlain 6s } # column gap + + # @FigureLocation { PageTop } # default figure location + # @FigureFormat { @CC @Body } # default figure format + # @FigureWord { figure } # "Figure" word else anything + # @FigureNumbers { Arabic } # method of numbering figures + # @FigureCaptionPos { Below } # Above or Below + # @FigureCaptionFont { -2p } # figure caption font + # @FigureCaptionBreak { adjust hyphen 1.2fx } # figure caption break + # @FigureCaptionFormat{ {@B { word @NumSep number. &2s }} @Insert caption } + # @MakeFigureContents { No } # list of figures at start + + # @TableLocation { PageTop } # default table location + # @TableFormat { @CC @Body } # default table format + # @TableWord { table } # "Table" word else anything + # @TableNumbers { Arabic } # method of numbering tables + # @TableCaptionPos { Below } # Above or Below + # @TableCaptionFont { -2p } # table caption font + # @TableCaptionBreak { adjust hyphen 1.2fx } # table caption break + # @TableCaptionFormat { {@B { word @NumSep number. &2s }} @Insert caption } + # @MakeTableContents { No } # list of tables at start + + # @FloaterLocation { PageTop } # default floater location + # @FloaterFormat { @CC @Body } # default floater format + # @FloaterWord { floater } # "Floater" word else anything + # @FloaterNumbers { Arabic } # method of numbering floaters + # @FloaterCaptionPos { Below } # Above or Below + # @FloaterCaptionFont { -2p } # floater caption font + # @FloaterCaptionBreak{ adjust hyphen 1.2fx } # floater caption break + # @FloaterCaptionFormat{ {@B { word @NumSep number. &2s }} @Insert caption } + # @MakeFloaterContents{ No } # list of floaters at start + + # @MakeContents { No } # make contents? Yes or No + @MakeContents { Yes } # make contents? Yes or No + # @ContentsGap { 0.20v @OrIfPlain 0f } # extra gap above minor entry + # @ContentsGapAbove { 0.80v @OrIfPlain 1f } # extra gap above major entry + # @ContentsGapBelow { 0.00v @OrIfPlain 0f } # extra gap below major entry + # @ContentsFont { Bold } # font for major entry + # @ContentsPartGapAbove { 1.00v @OrIfPlain 1f } # extra gap above `part' entry + # @ContentsPartGapBelow { 0.00v @OrIfPlain 0f } # extra gap below `part' entry + # @ContentsFormat { number @DotSep title } # contents entry format + # @ContentsLeader { .. } # leader symbol in contents + # @ContentsLeaderGap { 4s @OrIfPlain 2s } # gap between leaders + # @ContentsRightWidth { 3f @OrIfPlain 6s } # page numbers column width + + # @MakeReferences { Yes } # make references? Yes or No + # @RefCiteStyle { [cite] } # citation style + # @RefCiteLabels { @RefNum } # citation items + # @RefNumbers { Arabic } # reference numbers + # @RefListFormat { Labels } # NoLabels, Labels, etc. + # @RefListLabels { [@RefNum] } # ref list label format + # @RefListTitle { references } # title of reference list + # @ChapRefListTitle { references } # title of chapter ref list + # @RefListIndent { 0s } # indent to left of labels + # @RefListRightIndent { 0s } # indent to right of items + # @RefListGap { @ListGap } # gap between ref list items + # @RefListFont { } # font used in reference list + # @RefListBreak { } # break style of ref list + # @RefListLabelWidth { @ListLabelWidth } # Labels column width + # @RefListSortKey { @Tag } # sorting key + + # @MakeGlossary { No } # make glossary? Yes or No + # @GlossaryText { @Null } # glossary initial text + # @GlossaryFont { } # glossary entries font + # @GlossaryBreak { } # glossary entries break + # @GlossaryFormat { +3p @Font @S @Name # glossary entries format + # @Right @I { @Word&&page @PageNum } + # @DP @RawIndentedDisplay @Body } + # @GlossaryGap { @DisplayGap } # gap between glossary entries + # @GlossaryColumnNumber{ 2 } # glossary columns (1 to 10) + # @GlossaryColumnGap { 1.00c @OrIfPlain 6s } # glossary column gap + # @InGlossaryFont { smallcaps } # font for @InGlossary + # @InGlossaryFormat { @Body } # format for @InGlossary + + # @MakeIndex { No } # make index? Yes or No + # @MakeIndex { No } # make index? Yes or No + @MakeIndex { Yes } # make index? Yes or No + # @IndexText { @Null } # index initial text + # @IndexFont { } # index entries font + # @IndexBreak { {oragged 1.2fx} @OrIfPlain {oragged 1fx} } # and break + # @IndexFormat { @Body } # @Index format + # @SubIndexFormat { {1f @Wide}@Body } # @SubIndex format + # @SubSubIndexFormat { {2f @Wide}@Body } # @SubSubIndex format + # @IndexTypeOrdinary { @PageNum } # Ordinary pagenum format + # @IndexTypeMain { @B @PageNum } # Main pagenum format + # @IndexTypeSpecial { @I @PageNum } # Special pagenum format + # @IndexRangeFormat { @From--@To } # index page range format + # @IndexColumnNumber { 2 } # index columns (1 to 10) + # @IndexColumnGap { 1.00c @OrIfPlain 6s } # index column gap + # @IndexCtd { Yes } # include (ctd.) lines + # @IndexCtdWord { continued } # "ctd." in current lang. + # @IndexCtdFormat { @Body @I (@CtdWord) } # format of ctd. + # @IndexSpacerAbove { 2v } # space above index spacer + # @IndexSpacerBelow { 1v } # space below index spacer + # @IndexSpacerFont { +3p } # font of index spacer + # @IndexSpacerFormat { @Body } # format of index spacer + + # @MakeIndexA { No } # make index A? Yes or No + # @IndexAText { @Null } # index A initial text + # @IndexAFont { } # index A entries font + # @IndexABreak { {oragged 1.2fx} @OrIfPlain {oragged 1fx} } # and break + # @IndexAFormat { @Body } # @IndexA format + # @SubIndexAFormat { {1f @Wide}@Body } # @SubIndexA format + # @SubSubIndexAFormat { {2f @Wide}@Body } # @SubSubIndexA format + # @IndexATypeOrdinary { @PageNum } # Ordinary pagenum format + # @IndexATypeMain { @B @PageNum } # Main pagenum format + # @IndexATypeSpecial { @I @PageNum } # Special pagenum format + # @IndexARangeFormat { @From--@To } # index page range format + # @IndexAColumnNumber { 2 } # index A columns (1 to 10) + # @IndexAColumnGap { 1.00c @OrIfPlain 6s } # index A column gap + # @IndexACtd { Yes } # include (ctd.) lines + # @IndexACtdWord { continued } # "ctd." in current lang. + # @IndexACtdFormat { @Body @I (@CtdWord) } # format of ctd. + # @IndexASpacerAbove { 2v } # space above index A spacer + # @IndexASpacerBelow { 1v } # space below index A spacer + # @IndexASpacerFont { +3p } # font of index A spacer + # @IndexASpacerFormat { @Body } # format of index A spacer + + # @MakeIndexB { No } # make index B? Yes or No + # @IndexBText { @Null } # index B initial text + # @IndexBFont { } # index B entries font + # @IndexBBreak { {oragged 1.2fx} @OrIfPlain {oragged 1fx} } # and break + # @IndexBFormat { @Body } # @IndexB format + # @SubIndexBFormat { {1f @Wide}@Body } # @SubIndexB format + # @SubSubIndexBFormat { {2f @Wide}@Body } # @SubSubIndexB format + # @IndexBTypeOrdinary { @PageNum } # Ordinary pagenum format + # @IndexBTypeMain { @B @PageNum } # Main pagenum format + # @IndexBTypeSpecial { @I @PageNum } # Special pagenum format + # @IndexBRangeFormat { @From--@To } # index page range format + # @IndexBColumnNumber { 2 } # index B columns (1 to 10) + # @IndexBColumnGap { 1.00c @OrIfPlain 6s } # index B column gap + # @IndexBCtd { Yes } # include (ctd.) lines + # @IndexBCtdWord { continued } # "ctd." in current lang. + # @IndexBCtdFormat { @Body @I (@CtdWord) } # format of ctd. + # @IndexBSpacerAbove { 2v } # space above index B spacer + # @IndexBSpacerBelow { 1v } # space below index B spacer + # @IndexBSpacerFont { +3p } # font of index B spacer + # @IndexBSpacerFormat { @Body } # format of index B spacer + + # @MakeColophon { No } # make colophon? Yes or No + # @ColophonFont { } # font for colophon + # @ColophonBreak { } # break style for colophon + # @ColophonColumnNumber { 1 } # colophon columns (1 to 10) + # @ColophonColumnGap { 1.00c @OrIfPlain 6s } # colophon column gap + + # @TopGap { 0.75c @OrIfPlain 2f } # gap between figures + # @MidGap { 0.75c @OrIfPlain 2f } # gap above/below body text + + # @FootNoteNumbers { Arabic } # footnote numbers + # @FootNoteThrough { No } # numbered through chapter? + # @FootNoteLocation { ColFoot } # where the footnote appears + # @FootNoteFont { 0.80f } # font for footnotes + # @FootNoteBreak { 1.2fx @OrIfPlain 1fx } # break for footnotes + # @FootNoteFormat { { number &0.05f } @Insert body } # footnote format + # @FootLen { 2.00c @OrIfPlain 10s } # length of footnote line + # @FootAboveGap { @DisplayGap } # gap above footnote line + # @FootGap { 0.20c @OrIfPlain 1fx } # gap between footnotes + # @MarginNoteFont { 0.80f } # font of margin notes + # @MarginNoteBreak { ragged 1.10fx } # break style of margin notes + # @MarginNoteHGap { 0.5c } # horizontal gap to notes + # @MarginNoteVGap { @DisplayGap } # min vertical gap between + # @MarginNoteWidth { 1.50c } # width of margin notes + # @EndNoteNumbers { Arabic } # endnote numbers + # @EndNoteFont { 0.80f } # font of endnotes + # @EndNoteBreak { 1.2fx @OrIfPlain 1fx } # break for endnotes + # @EndNoteFormat { { number &0.05f } @Insert body } # endnote format + # @EndNoteGap { 0.20c @OrIfPlain 1f } # gap between endnotes + + # @TheoremWord { theorem } # "Theorem" word, etc. + # @TheoremTitleFormat { (title) } # only if title present + # @TheoremFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @DefinitionWord { definition } # "Definition" word, etc. + # @DefinitionTitleFormat { (title) } # only if title present + # @DefinitionFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @ClaimWord { claim } # "Claim" word, etc. + # @ClaimTitleFormat { (title) } # only if title present + # @ClaimFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @PropositionWord { proposition } # "Proposition" word, etc. + # @PropositionTitleFormat { (title) } # only if title present + # @PropositionFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @LemmaWord { lemma } # "Lemma" word, etc. + # @LemmaTitleFormat { (title) } # only if title present + # @LemmaFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @CorollaryWord { corollary } # "Corollary" word, etc. + # @CorollaryTitleFormat { (title) } # only if title present + # @CorollaryFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @ExampleWord { example } # "Example" word, etc. + # @ExampleTitleFormat { (title) } # only if title present + # @ExampleFormat { {@B { word @NumSep number title: } &2s} @Insert body } + # @ProofWord { proof } # "Proof" word, etc. + + # @PageHeaders { Simple } # None Simple Titles NoTitles + @PageHeaders { Titles } # None Simple Titles NoTitles + # @PageNumbers { Arabic } # page numbers + # @FirstPageNumber { 1 } # number of first page + # @IntroPageNumbers { Roman } # intro page numbers + # @IntroFirstPageNumber{ 1 } # number of first intro page + # @StructPageNums { No } # make structured page numbers + # @PageNumberFormat { number } # format of all page numbers + + # @OddTop { @Centre{- @PageNum -} } # Simple page headers + # @OddFoot { @Null } + # @EvenTop { @Centre{- @PageNum -} } + # @EvenFoot { @Null } + # @StartOddTop { @Null } + # @StartOddFoot { @Null } + # @StartEvenTop { @Null } + # @StartEvenFoot { @Null } + # @IntroOddTop { @Null } + # @IntroOddFoot { @Centre @PageNum } + # @IntroEvenTop { @Null } + # @IntroEvenFoot { @Centre @PageNum } + # @IntroStartOddTop { @Null } + # @IntroStartOddFoot { @Null } + # @IntroStartEvenTop { @Null } + # @IntroStartEvenFoot { @Null } + + # Titles, NoTitles headers + # @RunningOddTop { @I {@MinorNum @DotSep @MinorTitle} @Right @B @PageNum } + # @RunningOddFoot { @Null } + # @RunningEvenTop { @B @PageNum @Right @I {@MajorNum @DotSep @MajorTitle} } + # @RunningEvenFoot { @Null } + # @RunningStartOddTop { @Null } + # @RunningStartOddFoot { @Centre { Bold 0.8f } @Font @PageNum } + # @RunningStartEvenTop { @Null } + # @RunningStartEvenFoot { @Centre { Bold 0.8f } @Font @PageNum } + # @RunningIntroOddTop { @Null } + # @RunningIntroOddFoot { @Right @PageNum } + # @RunningIntroEvenTop { @Null } + # @RunningIntroEvenFoot { @PageNum } + # @RunningIntroStartOddTop { @Null } + # @RunningIntroStartOddFoot { @Null } + # @RunningIntroStartEvenTop { @Null } + # @RunningIntroStartEvenFoot { @Null } +} + + +############################################################################### +# # +# The @BookSetup @Use clause - options specific to books. # +# # +############################################################################### + +@Use { @BookSetup + # @TitlePageFont { Helvetica Base} # title page font (not size) + # @SeparateIntroNumbering { Yes } # separate intro page numbers + # @PrefaceAfterContents { No } # Yes or No + # @ChapterStartPages { Any } # Any, Odd, Even, SamePage + # @ReferencesBeforeAppendices { No } # references before appendices + # @PrefaceWord { preface } # word for "Preface" + # @ContentsWord { contents } # word for "Contents" + # @FigureListWord { figurelist } # word for "List of Figures" + # @TableListWord { tablelist } # word for "List of Tables" + # @FloaterListWord { floaterlist } # word for "List of Floaters" + # @IntroductionWord { introduction } # word for "Introduction" + # @AbbreviationsWord { abbreviations } # word for "Abbreviations" + # @ChapterWord { chapter } # word for "Chapter" + # @AppendixWord { appendix } # word for "Appendix" + # @GlossaryWord { glossary } # word for "Glossary" + # @IndexWord { index } # word for "Index" + # @IndexAWord { index } # word for "Index" (A) + # @IndexBWord { index } # word for "Index" (B) + # @ColophonWord { colophon } # word for "Colophon" + # @SubPrefaceNumbers { None } # kind of sub-preface numbers + # @FirstSubPrefaceNumber { 1 } # first sub-preface number (Arabic) + # @SubIntroductionNumbers { None } # kind of sub-introduction numbers + # @FirstSubIntroductionNumber { 1 } # first sub-introduction number + # @ChapterNumbers { Arabic } # kind of chapter numbers + # @FirstChapterNumber { 1 } # first chapter number (Arabic) + # @SectionNumbers { Arabic } # kind of section numbers + # @FirstSectionNumber { 1 } # first section number (Arabic) + # @SubSectionNumbers { Arabic } # kind of subsection numbers + # @FirstSubSectionNumber { 1 } # first subsect number (Arabic) + # @SubSubSectionNumbers { Arabic } # kind of sub-subs. numbers + # @FirstSubSubSectionNumber { 1 } # first sub-sub number (Arabic) + # @AppendixNumbers { UCAlpha } # kind of appendix numbers + # @FirstAppendixNumber { 1 } # first appendix num (Arabic) + # @SubAppendixNumbers { Arabic } # kind of subappendix numbers + # @FirstSubAppendixNumber { 1 } # first sub-app num (Arabic) + # @SubSubAppendixNumbers { Arabic } # kind of sub-subapp. numbers + # @FirstSubSubAppendixNumber { 1 } # first sub-sub num (Arabic) + # @PartHeadingFont { Helvetica Base 2.50f } # part head font + # @PartHeadingBreak { clines 1.2fx nohyphen } # part head break + # @PartHeadingFormat { @CD number @DP @CD title } # part head format + # @ChapterHeadingFont { Bold 2.00f } # chapter head font + # @ChapterHeadingBreak { ragged 1.2fx nohyphen } # chapter head break + # @ChapterHeadingFormat { number @DotSep title } # format of chap. head + # @SubPrefaceHeadingFont { Bold } # sub-preface head font + # @SubPrefaceHeadingBreak { ragged 1.2fx nohyphen } # sub-preface head break + # @SubPrefaceHeadingFormat { number @DotSep title } # format of s.-p. head + # @SubIntroductionHeadingFont { Bold } # sub-intro head font + # @SubIntroductionHeadingBreak { ragged 1.2fx nohyphen} # sub-intro head break + # @SubIntroductionHeadingFormat { number @DotSep title} # format of sub-intro. hd + # @SectionHeadingFont { Bold } # section head font + # @SectionHeadingBreak { ragged 1.2fx nohyphen } # section head break + # @SectionHeadingFormat { number @DotSep title } # section head fmt + # @SubSectionHeadingFont { Bold } # subs. head font + # @SubSectionHeadingBreak { ragged 1.2fx nohyphen } # subs. head break + # @SubSectionHeadingFormat { number @DotSep title } # subs. head fmt + # @SubSubSectionHeadingFont { Slope } # sub-subs. head font + # @SubSubSectionHeadingBreak { ragged 1.2fx nohyphen } # sub-subs. head break + # @SubSubSectionHeadingFormat { number @DotSep title } # sub-subs. head fmt + # @AppendixHeadingFont { Bold 2.00f } # appendix head font + # @AppendixHeadingBreak { ragged 1.2fx nohyphen } # appendix head break + # @AppendixHeadingFormat { number @DotSep title } # appendix head fmt + # @SubAppendixHeadingFont { Bold } # subapp. head font + # @SubAppendixHeadingBreak { ragged 1.2fx nohyphen } # subapp. head break + # @SubAppendixHeadingFormat { number @DotSep title } # subapp. head fmt + # @SubSubAppendixHeadingFont { Slope } # sub-suba. head font + # @SubSubAppendixHeadingBreak { ragged 1.2fx nohyphen } # sub-suba. head break + # @SubSubAppendixHeadingFormat{ number @DotSep title } # sub-suba. head fmt + # @AbovePartGap { 4.00f } # gap above part title + # @AboveChapterGap { 3.00f } # above major titles + # @SubPrefaceGap { 2.0v @OrIfPlain 3f } # between sub-prefaces + # @SubIntroductionGap { 2.0v @OrIfPlain 3f } # between sub-intros + # @SectionGap { 2.0v @OrIfPlain 3f } # between sections + # @SubSectionGap { 1.5v @OrIfPlain 2f } # between subsects + # @SubSubSectionGap { 1.5v @OrIfPlain 2f } # between sub-subs. + # @SubAppendixGap { 2.0v @OrIfPlain 3f } # between subappendices + # @SubSubAppendixGap { 1.5v @OrIfPlain 2f } # between sub-subapps + # @PrefaceInContents { Yes } # add preface to contents + # @SubPrefaceInContents { No } # add sub-preface to contents + # @AbbreviationsInContents { Yes } # add abbreviations to contents + # @IntroductionInContents { Yes } # add introduction to contents + # @SubIntroductionInContents { No } # add sub-intro to contents + # @PartInContents { Yes } # add parts to contents + # @ChapterInContents { Yes } # add chapters to contents + # @SectionInContents { Yes } # add sections to contents + @SubSectionInContents { No } # add subsections to contents + # @SubSubSectionInContents { No } # add sub-subsects to contents + # @AppendixInContents { Yes } # add appendices to contents + # @SubAppendixInContents { Yes } # add subappendices to contents + # @SubSubAppendixInContents { No } # add sub-subapps to contents + # @ReferencesInContents { Yes } # add ref. section to contents + # @GlossaryInContents { Yes } # add glossary to contents + # @IndexInContents { Yes } # add index to contents + # @IndexAInContents { Yes } # add index A to contents + # @IndexBInContents { Yes } # add index B to contents + # @ColophonInContents { Yes } # add colophon to contents + # @PrefaceContentsIndent { 0f } # indent in contents of preface + # @SubPrefaceContentsIndent { 3f } # indent in contents of sub-preface + # @AbbreviationsContentsIndent{ 0f } # indent in contents of abbreviations + # @IntroductionContentsIndent { 0f } # indent in contents of introduction + # @SubIntroductionContentsIndent { 3f } # indent in contents of sub-intro + # @PartContentsIndent { 0.5rt } # indent in contents of part (dft is ctr) + # @ChapterContentsIndent { 0f } # indent in contents of chapter + # @SectionContentsIndent { 3f } # indent in contents of section + # @SubSectionContentsIndent { 6f } # indent in contents of subsection + # @SubSubSectionContentsIndent{ 9f } # indent in contents of sub-subsection + # @AppendixContentsIndent { 0f } # indent in contents of appendix + # @SubAppendixContentsIndent { 3f } # indent in contents of sub-appendix + # @SubSubAppendixContentsIndent { 6f } # indent in contents of sub-subappendix + # @ReferencesContentsIndent { 0f } # indent in contents of references + # @GlossaryContentsIndent { 0f } # indent in contents of gloassary + # @IndexContentsIndent { 0f } # indent in contents of index + # @IndexAContentsIndent { 0f } # indent in contents of index A + # @IndexBContentsIndent { 0f } # indent in contents of index B + # @ColophonContentsIndent { 0f } # indent in contents of colophon + # @SubPrefaceNumInTheorems { No } # theorem num has sub-preface num + # @SubIntroductionNumInTheorems { No } # theorem num has sub-intro num + # @ChapterNumInTheorems { Yes } # theorem num has chapter num + # @SectionNumInTheorems { No } # theorem num has section num + # @SubSectionNumInTheorems { No } # theorem num has subsect num + # @SubSubSectionNumInTheorems { No } # theorem num has sub-ss. num + # @AppendixNumInTheorems { Yes } # theorem num has appendix num + # @SubAppendixNumInTheorems { No } # theorem num has sub-app num + # @SubSubAppendixNumInTheorems{ No } # theorem num has sub-sa. num + # @SubPrefaceNumInDisplays { No } # display num has sub-preface num + # @SubIntroductionNumInDisplays { No } # display num has sub-intro num + # @ChapterNumInDisplays { Yes } # display num has chapter num + # @SectionNumInDisplays { Yes } # display num has section num + # @SubSectionNumInDisplays { No } # display num has subsect num + # @SubSubSectionNumInDisplays { No } # display num has sub-ss. num + # @AppendixNumInDisplays { Yes } # display num has appendix num + # @SubAppendixNumInDisplays { Yes } # display num has sub-app num + # @SubSubAppendixNumInDisplays{ No } # display num has sub-sa. num + # @SubPrefaceNumInFigures { No } # figure num has sub-preface num + # @SubIntroductionumInFigures { No } # figure num has sub-intro num + # @ChapterNumInFigures { Yes } # figure num has chapter num + # @SectionNumInFigures { No } # figure num has section num + # @SubSectionNumInFigures { No } # figure num has subsect num + # @SubSubSectionNumInFigures { No } # figure num has sub-ss. num + # @AppendixNumInFigures { Yes } # figure num has appendix num + # @SubAppendixNumInFigures { No } # figure num has sub-app num + # @SubSubAppendixNumInFigures { No } # figure num has sub-sa. num + # @SubPrefaceNumInTables { No } # table num has sub-preface num + # @SubIntroductionumInTables { No } # table num has sub-intro num + # @ChapterNumInTables { Yes } # table num has chapter num + # @SectionNumInTables { No } # table num has section num + # @SubSectionNumInTables { No } # table num has subsect num + # @SubSubSectionNumInTables { No } # table num has sub-ss. num + # @AppendixNumInTables { Yes } # table num has appendix num + # @SubAppendixNumInTables { No } # table num has sub-app num + # @SubSubAppendixNumInTables { No } # table num has sub-sa. num + # @SubPrefaceNumInFloaters { No } # floater num has sub-preface num + # @SubIntroductionumInFloaters{ No } # floater num has sub-intro num + # @ChapterNumInFloaters { Yes } # floater num has chapter num + # @SectionNumInFloaters { No } # floater num has section num + # @SubSectionNumInFloaters { No } # floater num has subsect num + # @SubSubSectionNumInFloaters { No } # floater num has sub-ss. num + # @AppendixNumInFloaters { Yes } # floater num has appendix num + # @SubAppendixNumInFloaters { No } # floater num has sub-app num + # @SubSubAppendixNumInFloaters{ No } # floater num has sub-sa. num + # @SubPrefaceNumInRunners { No } # runners have sub-preface num + # @SubIntroductionNumInRunners { No } # runners have sub-intro num + # @SectionNumInRunners { Yes } # runners have section num + # @SubSectionNumInRunners { No } # runners have subsect num + # @SubSubSectionNumInRunners { No } # runners have sub-ss. num + # @SubAppendixNumInRunners { Yes } # runners have sub-app num + # @SubSubAppendixNumInRunners { No } # runners have sub-sa. num + # @PrefacePrefix { } # for structured page nums + # @ContentsPrefix { } # for structured page nums + # @FigureContentsPrefix { } # for structured page nums + # @TableContentsPrefix { } # for structured page nums + # @FloaterContentsPrefix { } # for structured page nums + # @AbbreviationsPrefix { } # for structured page nums + # @IntroductionPrefix { } # for structured page nums + # @ChapterPrefix { } # for structured page nums + # @AppendixPrefix { } # for structured page nums + # @ReferencesPrefix { } # for structured page nums + # @GlossaryPrefix { } # for structured page nums + # @IndexPrefix { } # for structured page nums + # @IndexAPrefix { } # for structured page nums + # @IndexBPrefix { } # for structured page nums + # @ColophonPrefix { } # for structured page nums +} + + +############################################################################### +# # +# @Database (and @SysDatabase) clauses go here. # +# # +############################################################################### + +@SysDatabase @FontDef { fontdefs } # font definitions +@SysDatabase @RefStyle { refstyle } # reference printing styles diff --git a/doc/user/mydefs b/doc/user/mydefs index 6a74278..1ec1678 100644 --- a/doc/user/mydefs +++ b/doc/user/mydefs @@ -107,18 +107,22 @@ } } - import @Eq + import @Math def epi { p sub i ` log sub 2 ` p sub i } - import @Eq + import @Math def ep right x { p sub x ` log sub 2 ` p sub x } - def @Dbl left x right y - { 1.95i @Wide - { 1.25i @Wide { |1rt @Code x } |0.2i @Eq {non y} } - } +# def @Dbl left x right y +# { 1.95i @Wide +# { 1.25i @Wide { |1rt @Code x } |0.2i @Eq {non y} } +# } - import @Eq + def @LCodeWidth { 3.5c } + def @CodeWidth { 4.0c } + def @ResultWidth { 1.6c } + + import @Math def @ExA { 1 over sqrt { 1 - 4 x sup 2 } } def @@Diag { @Code "@Diag" } diff --git a/doc/user/preface b/doc/user/preface index 09e54bf..b3face6 100644 --- a/doc/user/preface +++ b/doc/user/preface @@ -18,7 +18,7 @@ gnu. @Index { GNU Public License } primary source is directory @ID @Code "ftp://ftp.it.usyd.edu.au/jeff/lout" containing a gzipped tar file of the current version -(currently {@Code "lout-3.36.tar.gz"}), and various other things including +(currently {@Code "lout-3.37.tar.gz"}), and various other things including a PostScript version of this guide. The distribution contains source code, libraries, documentation, license, and installation instructions. @PP @@ -27,7 +27,8 @@ Lout. To subscribe (or unsubscribe), visit @ID @Code "http://lists.planix.com/mailman/options.cgi/lout-users/" After subscribing, to post an item send email to {@Code "lout-users@lists.planix.com"}; it will be forwarded to all -subscribers via email. +subscribers via email. There is also a Lout web +site at {@Code "http://lout.wiki.sourceforge.net/"}. @PP Lout began in 1984 as a research project into the design of a high-level language for document formatting. At that time my name for the subject diff --git a/doc/user/prg b/doc/user/prg index 8643d6b..11d4b7d 100644 --- a/doc/user/prg +++ b/doc/user/prg @@ -6,29 +6,10 @@ This chapter describes how to typeset computer program text using Lout programs. @Index { programs } computer.programs. @RawIndex { computer programs @I see programs } -in conjunction with the @Code prg2lout +along with the @Code prg2lout prg2lout. @Index { @Code prg2lout filter program } filter program, which is always installed wherever Lout is. -# @FootNote { -# Prior to Version 3.18 of Lout, this chapter described how to typeset -# programs written in the C programming language using the -# @Code c2lout filter, and Eiffel programs using the @Code eif2lout -# filter. These have now been withdrawn and replaced by {@Code prg2lout}, -# which handles multiple languages. Ordinary Lout documents require no -# modifications as a result of this change. -# } -@PP -It is possible to simply print out one or more program files independently -of any document. Alternatively, the program text may be printed as part of -a larger Lout document. Either way, Lout does not lay out the programs in -the sense of choosing line breaks and indenting; it uses whatever line -breaks and indenting you give to the program. What Lout does do is cope -with characters in the program text that it would ordinarily either reject -or interpret in some way (braces and so on), ensuring that you can include -program texts with absolutely no modifications; plus, if you wish, Lout -will print keywords in bold, identifiers in italics, add line numbers, etc. -@PP -At the time of writing, the available programming languages are: +The available languages are: blue. @Index { Blue program printing } c. @Index { C and C++ program printing } eiffel. @Index { Eiffel program printing } @@ -127,12 +108,29 @@ way to make comments. Whenever we mention C from now on, we mean both C and C++. See Section {@NumberOf prg_perl} for more on Perl and its handmaiden Pod. The second to fifth columns of this table will be explained at various points later in this chapter. +# @FootNote { +# Prior to Version 3.18 of Lout, this chapter described how to typeset +# programs written in the C programming language using the +# @Code c2lout filter, and Eiffel programs using the @Code eif2lout +# filter. These have now been withdrawn and replaced by {@Code prg2lout}, +# which handles multiple languages. Ordinary Lout documents require no +# modifications as a result of this change. +# } +@PP +It is possible to simply print out one or more program files independently +of any document. Alternatively, the program text may be printed as part of +a larger Lout document. Either way, Lout does not lay out the programs in +the sense of choosing line breaks and indenting; it uses whatever line +breaks and indenting you give to the program. What Lout does do is cope +with characters in the program text that it would ordinarily either reject +or interpret in some way (braces and so on), ensuring that you can include +program texts with absolutely no modifications; plus, if you wish, Lout +will print keywords in bold, identifiers in italics, add line numbers, etc. @PP -The list of languages is likely to expand, because the @Code "prg2lout" -program has been designed to make it relatively easy to add new languages -(you don't have to write executable code, just declare a lot of records -describing your language). Consult the instructions at the top of the -source file of that program ({@I prg2lout.c}) if you want to try it yourself. +It is relatively easy to add new languages, since you don't have to write +executable code, just declare a lot of records describing your language. +Consult the instructions at the top of file {@I prg2lout.c} if you want +to try it yourself. @BeginSections @Include { prg_lone } @Include { prg_embe } diff --git a/doc/user/prg_embe b/doc/user/prg_embe index 37a5dd2..3228426 100644 --- a/doc/user/prg_embe +++ b/doc/user/prg_embe @@ -9,9 +9,6 @@ appropriate to your language, like this: @ID @OneRow @Code { "@SysInclude { cprint }" "@SysInclude { doc }" -"@Doc @Text @Begin" -"..." -"@End @Text" } The @Code cprint setup file includes everything needed to set up for C program formatting; for the other languages, consult the second column @@ -24,8 +21,7 @@ this for the C language: @IndentedDisplay @CP { #include <stdio.h> -treeprint(p) /* print tree p recursively */ -struct tnode *p; +treeprint(struct tnode *p) /* print tree p recursively */ { if (p != NULL) { treeprint(p->left); @@ -42,8 +38,7 @@ modifications. The result is @ID @OneRow @CP { #include <stdio.h> -treeprint(p) /* print tree p recursively */ -struct tnode *p; +treeprint(struct tnode *p) /* print tree p recursively */ { if (p != NULL) { treeprint(p->left); @@ -56,9 +51,21 @@ We have chosen to use the @Code "@IndentedDisplay" symbol from Section {@NumberOf displays} to obtain an indented display, but in fact {@Code "@CP"}, {@Code "@Eiffel"} and the rest may appear anywhere at all: the result is an object in the usual way, which may go -anywhere. When including a program text within a paragraph, use -@Code "@OneCol @CP { ... }" (or @Code "@OneCol @Eiffel { ... }" etc. for -other languages) to prevent it being broken across two lines, if desired. +anywhere. +@PP +It is quite normal to include fragments of programs, particularly +identifiers, within paragraphs; this is done in the obvious way: +@ID @OneRow @Code @Verbatim { +Calling @CP { remove_cooling_rods() } without checking @CP { temp } first +is not recommended since it may cause the reactor to melt down. +} +Use @Code "@OneCol @CP { ... }" (or @Code "@OneCol @Eiffel { ... }" etc. for +other languages) to prevent the program text being broken across two lines, +if desired. Hyphenation is on by default in computer programs; however, +the current language is changed from @Code English or whatever to +{@Code Programming}, whose hyhenation rules permit hyphenation after +an underscore character or between a preceding lower-case letter +and a following upper-case letter, but not elsewhere. @PP In cases where the program text has unbalanced braces, it is necessary to programs. @RawIndex { programs } @@ -77,8 +84,8 @@ simply add one @Code "@SysInclude" line for each of them and proceed as before. If your programming language is not currently supported, a viable alternative is @ID @Code "@F @Verbatim { ... }" -These symbols cause the text between braces to be set verbatim in -a fixed-width font, as explained elsewhere in this guide. This fallback +This causes the text between braces to be set verbatim in +a fixed-width font, as explained elsewhere in this guide. This method will not handle tab and formfeed characters very well. Again, use @Code "@Verbatim @Begin ... @End @Verbatim" if your program text contains unbalanced braces. diff --git a/doc/user/prg_lone b/doc/user/prg_lone index 06bc497..dfce1de 100644 --- a/doc/user/prg_lone +++ b/doc/user/prg_lone @@ -3,31 +3,30 @@ @Tag { alone } @Begin @PP -Printing of program files independently of any document is accomplished by +Printing of program files independently of any document is done by programs. @RawIndex { programs } programs.standalone @SubIndex { stand-alone } standalone.programs @Index { stand-alone programs } -the following Unix pipeline: +the Unix pipeline @ID @Code "prg2lout -l language options files | lout -s > out.ps" where @Code language stands for any one of the programming language names in the first column of the table above. As usual with Lout, the output will be a PostScript file. Each input file will begin on a new -page of the output, starting with its name in bold type. The options -provide control over the final appearance, as follows: +page of the output, starting with its name in bold type. The @Code options +are @WideTaggedList @TI { {@Code-p}{@I style} } { -Select a printing style. Your choices are {@Code -pfixed}, -{@Code -pvarying}, and {@Code -psymbol}, with the default value -varying with the language as given in the fourth column of the -table above. Consult Section {@NumberOf embedded} for examples -of these styles. +Select a printing style (Section {@NumberOf embedded}), either +{@Code -pfixed}, {@Code -pvarying}, or {@Code -psymbol}. The default +value varies with the language, as shown in the fourth column of the +table above. } @TI { @Code -n } { Do not print file names. } @TI { {@Code -f}{@I font} } { -Select a Lout font family. The default is @Code "-fCourier" for -{@Code -pfixed}, and @Code "-fTimes" for @Code -pvarying and {@Code -psymbol}. +Select a font family. The default is @Code "-fCourier" for +{@Code -pfixed}, and @Code "-fTimes" otherwise. } @TI { {@Code -v}{@I vsize} } { Select an inter-line spacing size in Lout units. The default is @@ -41,7 +40,7 @@ to represent a blank line is to be reduced. The default is @Code { 1.0 }, meaning no reduction. } @TI { {@Code -L}{@I number} } { -Add line numbers to the program print, starting with {@I number}, or +Add line numbers to the print, starting with {@I number}, or 1 if {@I number} is omitted. } @TI { {@Code -N} } { diff --git a/doc/user/prg_opti b/doc/user/prg_opti index 6ae4e05..733126b 100644 --- a/doc/user/prg_opti +++ b/doc/user/prg_opti @@ -31,9 +31,7 @@ section was in @Code fixed style; we can switch styles like this: style { varying } { #include <stdio.h> - -treeprint(p) /* print tree p recursively */ -struct tnode *p; +treeprint(struct tnode *p) /* print tree p recursively */ { if (p != NULL) { treeprint(p->left); @@ -47,9 +45,7 @@ The result in this case will be @ID @OneRow @CP style { varying } { #include <stdio.h> - -treeprint(p) /* print tree p recursively */ -struct tnode *p; +treeprint(struct tnode *p) /* print tree p recursively */ { if (p != NULL) { treeprint(p->left); @@ -62,9 +58,7 @@ If we use @Code "style { symbol }" we get this: @ID @OneRow @CP style { symbol } { #include <stdio.h> - -treeprint(p) /* print tree p recursively */ -struct tnode *p; +treeprint(struct tnode *p) /* print tree p recursively */ { if (p != NULL) { treeprint(p->left); @@ -121,9 +115,8 @@ receive line numbers or not. It has three acceptable values: {@Code "Yes"}, the default value, meaning that blank lines are printed with line numbers, just like other lines; {@Code No}, meaning that blank lines are not assigned line numbers; and {@Code NoPrint}, meaning that blank lines -are assigned line numbers but these numbers are not printed, so that -the line numbers printed before and after a single blank line will -differ by 2. +are assigned line numbers but these are not printed, so that the line +numbers printed before and after a blank line will differ by 2. @PP The {@Code "style"} option is already familiar. Next comes {@Code "font"}, which determines the font family to use, {@Code "size"}, diff --git a/doc/user/str_colu b/doc/user/str_colu index dc50194..84e1a4c 100644 --- a/doc/user/str_colu +++ b/doc/user/str_colu @@ -23,7 +23,7 @@ value 1 as shown, and @Code "@ColumnGap" may be any length (Section column.width @RawIndex { column width } column.width.in.pages @SubIndex { in pages } using the obvious formula -@ID @Eq { columnwidth = { pagewidth - margins - +@ID @Math { columnwidth = { pagewidth - margins - ({@Code "@ColumnNumber"} - 1) times {@Code "@ColumnGap"} } over @Code "@ColumnNumber" } diff --git a/doc/user/str_cont b/doc/user/str_cont index 3a802ae..da1653c 100644 --- a/doc/user/str_cont +++ b/doc/user/str_cont @@ -20,14 +20,18 @@ a table of contents in any type of document. Section @NumberOf setup describes setup files in general and how to change the options within them. The options relevant to tables of contents and their default values are: -@ID @OneRow @Code { -"@MakeContents { No }" -"@ContentsGap { 0.20v }" -"@ContentsGapAbove { 0.80v }" -"@ContentsGapBelow { 0.00v }" -"@ContentsLeader { .. }" -"@ContentsLeaderGap { 4s }" -"@ContentsRightWidth { 3f }" +@ID @OneRow @Code @Verbatim { +@MakeContents { No } +@ContentsGap { 0.2v } +@ContentsGapAbove { 0.8v } +@ContentsGapBelow { 0.0v } +@ContentsFont { Bold } +@ContentsPartGapAbove { 1.0v } +@ContentsPartGapBelow { 0.0v } +@ContentsFormat { number @DotSep title } +@ContentsLeader { .. } +@ContentsLeaderGap { 4s } +@ContentsRightWidth { 3f } } The @Code "@MakeContents" option may be @Code Yes or {@Code No}, and makecontents. @Index @Code "@MakeContents" @@ -39,7 +43,7 @@ file. contentsgap. @Index @Code "@ContentsGap" above each line of the table of contents, in addition to the usual single line spacing; its value may be any length (Section -{@NumberOf objects}). The default value, {@Code "0.20v"}, is twenty +{@NumberOf objects}). The default value, {@Code "0.2v"}, is twenty percent of the current inter-line spacing. @PP Some entries, such as those for chapters and appendices in books, are @@ -48,7 +52,22 @@ entries; instead, @Code "@ContentsGapAbove" and @Code "@ContentsGapBelow" contentsgapabove. @Index @Code "@ContentsGapAbove" contentsgapbelow. @Index @Code "@ContentsGapBelow" are used above and below each of them, again in addition to the usual -single line spacing. +single line spacing. @Code "@ContentsFont" also applies only to these +`major entries', and determines their font. The default value causes +them to appear in Bold. +@PP +@Code "@ContentsPartGapAbove" and @Code "@ContentsPartGapBelow" are +like @Code "@ContentsGapAbove" and @Code "@ContentsGapBelow", except +that they are used before and after contents entries that denote +book parts. +@PP +@Code "@ContentsFormat" determines the format of each entry of +contentsformat. @Index @Code "@ContentsFormat" +the table of contents. Within it, @Code number stands for the +number of the chapter, section, or whatever, and @Code title +for its title. The default value, {@Code "number @DotSep title"}, +produces the number followed by a dot, two spaces, and the title, +or just the title if there is no number. @PP @Code "@ContentsLeader" is the object which is repeated across the page contentsleader. @Index @Code "@ContentsLeader" diff --git a/doc/user/str_cros b/doc/user/str_cros index 0d3f857..c9caaed 100644 --- a/doc/user/str_cros +++ b/doc/user/str_cros @@ -53,10 +53,10 @@ of the document. For example, the result for this document is Cross referencing also applies to large-scale structure symbols such as @Code "@Chapter" and @Code "@Section" (any symbol with a @Code "@Title" option), as well as @Code { "@FootNote" }, @Code { "@EndNote" }, -@Code { "@Figure" }, @Code { "@Table" }, the numbered display -symbols, and @Code "@ListItem" and @Code "@DropListItem" (but not -@Code "@TagItem" and {@Code "@DropTagItem"}). Each of these symbols -has a @Code "@Tag" option: +@Code { "@Figure" }, @Code { "@Table" }, @Code { "@Floater" }, the +numbered display symbols, and @Code "@ListItem" and @Code "@DropListItem" +(but not @Code "@TagItem" and {@Code "@DropTagItem"}). Each of these +symbols has a @Code "@Tag" option: tag.option. @Index { @Code "@Tag" option } @ID @OneRow @Code { "@Section" @@ -80,7 +80,10 @@ For further information on this point, please consult Section @NumberOf cross (page @PageOf { cross }). } For symbols with a @Code "@Title" option (chapters, sections, etc.) -there is also the @Code "@TitleOf" symbol: +or a @Code "@Caption" option (@Code { "@Figure" }, @Code { "@Table" }, +and @Code { "@Floater" }) there is also the @Code "@TitleOf" symbol, +titleof. @Index @Code "@TitleOf" +which returns the value of the @Code "@Title" or @Code "@Caption" option: @ID @OneRow @Code { "For further information on this point, please consult" "the @TitleOf { cross } section." @@ -91,7 +94,15 @@ For further information on this point, please consult the @TitleOf { cross } section. } But this symbol won't work for footnotes, list items, and other -things without a title. +things without a title or caption. +@PP +For those with more expertise in using Lout, there is a +pageparityof. @Index @Code "@PageParityOf" +@Code "@PageParityOf" symbol which is very similar to @Code "@PageOf" +except that it returns one of the two words @Code "Odd" and @Code "Even" +instead of a page number, indicating whether the object it references is +printed on an odd or even page. For example, @Code "@PageParityOf cross" +produces @Code {@PageParityOf cross}. @PP Like all tags, the value of the @Code "@Tag" option should be a simple word (although Lout does accept multi-word tags). Cross referencing of @@ -202,7 +213,7 @@ External links are obtained in much the same way as internal ones, except that the symbol to use is @Code "@ExternalLink" and instead of supplying a tag, you need to supply a URL: @ID @Code { -"\"http://snark.ptc.spbu.ru/~uwe/lout/lout.html\" @ExternalLink { Lout Home Page }" +"\"http://lout.wiki.sourceforge.net/\" @ExternalLink { Lout Home Page }" } Once again the result is the object to the right, modified by any @Code "@Format" option; and there is an {@Code "@ExternalLinkFormat"} diff --git a/doc/user/str_theo b/doc/user/str_theo index 5d85c37..672cd28 100644 --- a/doc/user/str_theo +++ b/doc/user/str_theo @@ -7,26 +7,26 @@ examples, and claims } @PP theorem. @Index @Code "@Theorem" A theorem is created like this: -@ID @OneRow @Code { -"@LD @Theorem" -" @Title { Fermat's Last Theorem }" -"{" -"@Eq { a sup n + b sup n != c sup n } for all positive integers @Eq { a }," -"@Eq { b }, @Eq { c } and @Eq { n } when @Eq { n > 2 }." -"@LP" -"@Proof I have a proof of this theorem, but the margin" -"is too small to contain it. @EndProof" -"}" +@ID @OneRow @Code @Verbatim { +@LD @Theorem + @Title { Fermat's Last Theorem } +{ +@M { a sup n + b sup n != c sup n } for all positive integers @M { a }, +@M { b }, @M { c } and @M { n } when @M { n > 2 }. +@LP +@Proof I have a proof of this theorem, but the margin +is too small to contain it. @EndProof +} } where we have used the @Code "@LD" `left display' symbol from Section {@NumberOf displays} to get a left-justified display, -and the @Code "@Eq" symbol from Chapter {@NumberOf equations} +and the @Code "@M" symbol from Chapter {@NumberOf mathematics} for the equations. The result is @ID @Theorem @Title { Fermat's Last Theorem } { -@Eq { a sup n + b sup n != c sup n } for all positive integers @Eq { a }, -@Eq { b }, @Eq { c } and @Eq { n } when @Eq { n > 2 }. +@M { a sup n + b sup n != c sup n } for all positive integers @M { a }, +@M { b }, @M { c } and @M { n } when @M { n > 2 }. @LP @Proof I have a proof of this theorem, but the margin is too small to contain it. @EndProof diff --git a/doc/user/tbl b/doc/user/tbl index 012f20e..7b374b3 100644 --- a/doc/user/tbl +++ b/doc/user/tbl @@ -17,12 +17,12 @@ tables. @Index { tables } X { Value of mathematical formulae (millions of dollars) } @Rowb A { Quadratic formula } - B { @Eq { x ^= { minus b +- sqrt { b sup 2 - 4ac } } over 2a } } + B { @M { x ^= { minus b +- sqrt { b sup 2 - 4ac } } over 2a } } C { 3^.5 } @Rowb A { Binomial theorem } - B { @Eq { ( a + b ) sup n ^= big sum from k=0 to infty -matrix atleft { ( } atright { ) } { n above k } a sup k b sup n-k + B { @M { ( a + b ) sup n ^= sum from { k=0 } to { infty } +pmatrix { row ccol n row ccol k } a sup k b sup n-k } } C { 12^ } } diff --git a/doc/user/typ_apdf b/doc/user/typ_apdf index 531f9c9..232610c 100644 --- a/doc/user/typ_apdf +++ b/doc/user/typ_apdf @@ -25,4 +25,23 @@ the results are disappointing. The only way to get the best of everything is to produce PostScript, and then either pass it through a `distillation' program to produce PDF, or else view it with a PostScript viewer that understands links. +@PP +When generating PostScript for subsequent distillation to PDF, the +docinfo. @Index @Code "@DocInfo" +@Code "@DocInfo" symbol may be useful. Placed anywhere in the +document, it generates PostScript which causes the subsequent PDF to +contain a `document info dictionary' containing the author of the +document, its title, and some keywords: +@ID @Code @Verbatim { +@DocInfo + author { Jeffrey H. Kingston } + title { A User's Guide to the Lout Document Formatting System } + keywords { Lout, PostScript, PDF } +} +The values of the options are restricted to sequences of simple words, +as shown, since this is all that PDF document info dictionaries may +contain. All three options are optional; if one is omitted, the +dictionary will simply not have the corresponding entry, which is +legal in PDF. There is no way to have the author and title taken +automatically from @Code "@Author" and @Code "@Title" options. @End @Section diff --git a/doc/user/typ_book b/doc/user/typ_book index c62885e..0f46a47 100644 --- a/doc/user/typ_book +++ b/doc/user/typ_book @@ -209,7 +209,22 @@ No @Code "@BeginChapters" or @Code "@EndChapters" symbols are beginchapters. @Index @Code "@BeginChapters" endchapters. @Index @Code "@EndChapters" needed, because these chapters are not inside any other large-scale -structure symbol. Within a chapter, there may be a sequence of sections, +structure symbol. +@PP +In addition to all the usual options for large-scale structure symbols, +@Code "@Chapter" offers {@Code "@BypassWord"}, which may be used to +replace the `Chapter' word for this chapter only. For example, +@ID @OneRow @Code { +"@Chapter" +" @BypassWord { Appendix }" +"..." +} +could be used to place (what appears to the reader to be) an Appendix +at the end of a part, or indeed anywhere at all. The chapter numbers +are not affected. To change this word in all chapters, the +@Code "@ChapterWord" setup file option is preferred. +@PP +Within a chapter, there may be a sequence of sections, each introduced by {@Code "@Section"}, all bracketed section.books @SubIndex { in books } by @Code "@BeginSections" and {@Code "@EndSections"}: diff --git a/doc/user/typ_illu b/doc/user/typ_illu index ec62140..80b66f3 100644 --- a/doc/user/typ_illu +++ b/doc/user/typ_illu @@ -44,6 +44,7 @@ with their default values: " @InitialSpace { lout }" " @InitialLanguage { English }" " @InitialColour { black }" +" @InitialBackgroundColour { white }" "{" " ..." "}" diff --git a/doc/user/typ_over b/doc/user/typ_over index aced99c..8188422 100644 --- a/doc/user/typ_over +++ b/doc/user/typ_over @@ -221,6 +221,10 @@ are some of these options and their default values: # @LectureNumbers { Arabic } # @OverheadNumbers { Arabic } # @TitlePageFont { Helvetica Base } + # @TitleFormat { @Center clines @Break title } + # @AuthorFormat { @Center clines @Break author } + # @InstitutionFormat { @Center clines @Break @I institution } + # @DateLineFormat { @Center date } # @AboveTitleGap { 0.5i } # @AboveAuthorGap { 1.0i } # @AboveInstitutionGap { 0.5i } @@ -242,7 +246,8 @@ produces `Contents' in the current language. @Code "@LectureNumbers" and @Code "@OverheadNumbers" determine the style of numbering of lectures and overheads, and may be {@Code None}, {@Code Arabic}, {@Code Roman}, {@Code UCRoman}, {@Code Alpha}, or {@Code UCAlpha} as usual. Next come -options for setting the font of the overall title page, the gap +options for setting the font of the overall title page, the format of +the title, author, institution, and dateline parts of it, the gap above the title, author, institution, and dateline that appear on that page; then options controlling the appearance of the headings at the start of each lecture and overhead, and finally options which determine diff --git a/doc/user/typ_plai b/doc/user/typ_plai index 8b5c327..00aa8b9 100644 --- a/doc/user/typ_plai +++ b/doc/user/typ_plai @@ -24,8 +24,8 @@ example, {@Code "@Bullet"} produces {@Code "o"}. However, the @Code "@Char" and @Code "@Sym" symbols often produce unprintable characters, and are best avoided; } @LI { All font and size changes are ignored, since plain text has only -one font and size. Every character is taken to be @Eq { 1 frac 10 } inch -wide and @Eq { 1 frac 6 } inch high; } +one font and size. Every character is taken to be @M { 1 frac 10 } inch +wide and @M { 1 frac 6 } inch high; } @LI { No underlines are printed; } @LI { No margin notes are printed; } @LI { Scaled objects are not printed unless the scale factor happens to be 1; } @@ -43,9 +43,9 @@ The worst problem with plain text is that characters cannot be placed at arbitrary points on the page. A superscript, for example, is impossible to place correctly, so Lout uses a different layout for footnote labels (and makes a mess of equations, which are best avoided). Because of this problem -it's best to make all horizontal lengths multiples of @Eq {1 frac 10} inch +it's best to make all horizontal lengths multiples of @M {1 frac 10} inch (conveniently expressed as {@Code 1s}), and all vertical lengths multiples -of @Eq { 1 frac 6 } inch (conveniently expressed as {@Code 1f}). To help +of @M { 1 frac 6 } inch (conveniently expressed as {@Code 1f}). To help you do this, the setup files contain many entries that look like this example: @ID @Code "# @InitialBreak { {adjust 1.2fx hyphen} @OrIfPlain {ragged 1fx nohyphen} }" diff --git a/doc/user/vgra b/doc/user/vgra index a4d173d..60b9b5b 100644 --- a/doc/user/vgra +++ b/doc/user/vgra @@ -1,11 +1,2 @@ -gvim gra -gvim gra_intr -gvim gra_over -gvim gra_capt -gvim gra_tick -gvim gra_data -gvim gra_plac -gvim gra_func -gvim gra_keys -gvim gra_erro -gvim gra_summ +gvt gra gra_intr gra_over gra_capt gra_tick gra_data gra_plac gra_func \ + gra_keys gra_erro gra_summ diff --git a/doc/user/vmat b/doc/user/vmat new file mode 100755 index 0000000..9241985 --- /dev/null +++ b/doc/user/vmat @@ -0,0 +1 @@ +gvt mat mat_intr mat_comm mat_matr mat_disp mat_defs mat_summ @@ -1,7 +1,7 @@ /*@externs.h:External Declarations:Directories and file conventions@**********/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -95,7 +95,7 @@ extern nl_catd MsgCat; /* */ /*****************************************************************************/ -#define LOUT_VERSION AsciiToFull("Basser Lout Version 3.36 (July 2007)") +#define LOUT_VERSION AsciiToFull("Basser Lout Version 3.37 (September 2008)") #define CROSS_DB AsciiToFull("lout") #define SOURCE_SUFFIX AsciiToFull(".lt") #define INDEX_SUFFIX AsciiToFull(".li") @@ -206,7 +206,7 @@ If you're compiling this, you've got the wrong settings in the makefile! /* and are subsequently reduced to MAX_FULL_LENGTH. */ /* For example, some intermediate results may exceed */ /* MAX_FULL_LENGTH by a factor of SF, which is defined */ -/* below to be 128 (2**7). The value given is 2**23-1, */ +/* below to be 256 (2**8). The value given is 2**23-1, */ /* which is about 148 metres in Lout's precision. */ /* */ /* MAX_FILES The maximum number of files. This could only be */ @@ -272,7 +272,7 @@ If you're compiling this, you've got the wrong settings in the makefile! #define MAX_COLOUR 65535 #define MAX_TEXTURE 65535 #define MAX_LANGUAGE 64 -#define MAX_LEX_STACK 10 +#define MAX_LEX_STACK 20 #define MAX_CHARS 256 #define MAX_HCOPIES 3 @@ -2361,7 +2361,7 @@ typedef struct back_end_rec { #define PT 20 /* 1 point (= 1/72 inch) */ #define FR 4096 /* virtual unit for frame units */ #define DG 128 /* virtual unit for degrees */ -#define SF 128 /* virtual unit for @Scale factors */ +#define SF 256 /* virtual unit for @Scale factors */ /* including blankline scale */ /* default size of characters for the PLAINTEXT back end */ @@ -3415,6 +3415,7 @@ extern BOOLEAN ReadHyphTable(LANGUAGE_NUM lnum); extern OBJECT Hyphenate(OBJECT x); /***** z37.c Font Service *************************************/ +extern OBJECT FontDefSym; extern FONT_INFO *finfo; extern int font_curr_page; extern void FontInit(void); @@ -3509,6 +3510,8 @@ extern OBJECT BuildEnclose(OBJECT hd); /***** z45.c External Sort **************************************/ extern int ReadOneLine(FILE *fp, FULL_CHAR *buff, int buff_len); +extern int ReadOneBinaryLine(FILE *fp, FULL_CHAR *buff, int buff_len, + int *count, long *remaining_len); extern LINE *ReadLines(FILE *fp, FULL_CHAR *fname, FULL_CHAR *first_line, int *len); extern void WriteLines(FILE *fp, LINE *lines, int len); extern void SortLines(LINE *lines, int lines_len); diff --git a/hyph/programming.lh b/hyph/programming.lh new file mode 100644 index 0000000..bac6975 --- /dev/null +++ b/hyph/programming.lh @@ -0,0 +1,16 @@ +Lout hyphenation information +% +% Created by Jeff Kingston, 30 August 2008, from scratch +% Used for hyphenating programming language identifiers +% + +Classes: +@!$%^&*()-+=~`{[}]:;'|<,.>?/0123456789 +_ +abcdefghijklmnopqrstuvwxyz +ABCDEFGHIJKLMNOPQRSTUVWXYZ + +Patterns: +a1A +_1a +_1A diff --git a/include/README b/include/README index 45266eb..c1ae322 100644 --- a/include/README +++ b/include/README @@ -18,8 +18,7 @@ Setup files (containing mainly lists of options settable by the user) Setup files for special-purpose packages (choose any combination): diag Diag diagram drawing package - eq Eq equation formatting package - math Math, an alternative equation formatting package + math Math, a mathematics formatting package graph Graph graph drawing package latin2 Latin2 (Eastern European characters) package pie Pie pie graph drawing package @@ -58,8 +57,7 @@ Source files containing Lout and PostScript source code for the packages diagf Diag diagram drawing package diagf.etc A file included by diagf diagf.lpg A PostScript prepend file needed by diagf - eqf Eq equation formatting package - mathf Math, an alternative equation formatting package + mathf Math, a mathematics formatting package graphf Graph graph drawing package graphf.etc A file included by graphf graphf.lpg A PostScript prepend file needed by graphf @@ -85,12 +83,14 @@ Source files containing Lout and PostScript source code for the packages Obsolete source files retained for backward compatibility --------------------------------------------------------- - tab Tab table formatting package (OBSOLETE, use tbl) - tabf Tab table formatting package (OBSOLETE) - tabf.lpg A PostScript prepend file needed by tabf (OBSOLETE) - fig Fig advanced graphics package (OBSOLETE, use diag) - figf Fig advanced graphics package (OBSOLETE) - figf.lpg A PostScript prepend file needed by figf (OBSOLETE) + eq Eq equation formatting package (obsolete, use math) + eqf Eq equation formatting package + tab Tab table formatting package (obsolete, use tbl) + tabf Tab table formatting package + tabf.lpg A PostScript prepend file needed by tabf + fig Fig advanced graphics package (obsolete, use diag) + figf Fig advanced graphics package + figf.lpg A PostScript prepend file needed by figf Miscellaneous source files -------------------------- @@ -104,4 +104,4 @@ Miscellaneous source files Jeffrey H. Kingston -12 April 2007 +19 September 2008 diff --git a/include/bluef b/include/bluef index c4d4946..9ec6ae1 100644 --- a/include/bluef +++ b/include/bluef @@ -420,8 +420,9 @@ def @BlueSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Blue diff --git a/include/book b/include/book index 401fc51..7f8093f 100644 --- a/include/book +++ b/include/book @@ -43,6 +43,7 @@ # @InitialSpace { lout } # initial space style # @InitialLanguage { English } # initial language # @InitialColour { black } # initial colour + # @InitialBackgroundColour { white } # initial background colour # @OptimizePages { No } # optimize page breaks? # @HeadingFont { Bold } # font for @Heading # @FixedWidthFont { Courier Base -1p } # font for @F @@ -299,6 +300,7 @@ # @IntroPageNumbers { Roman } # intro page numbers # @IntroFirstPageNumber{ 1 } # number of first intro page # @StructPageNums { No } # make structured page numbers + # @PageNumberFormat { number } # format of all page numbers # @OddTop { @Centre{- @PageNum -} } # Simple page headers # @OddFoot { @Null } diff --git a/include/bookf b/include/bookf index fde3b80..a512758 100644 --- a/include/bookf +++ b/include/bookf @@ -849,10 +849,10 @@ def @BookSetup No @Yield { Yes @BeginAllCounters {} - Yes @BeginDisplayCounter {} - Yes @BeginFigureCounter {} - Yes @BeginTableCounter {} - Yes @BeginFloaterCounter {} + // Yes @BeginDisplayCounter {} + // Yes @BeginFigureCounter {} + // Yes @BeginTableCounter {} + // Yes @BeginFloaterCounter {} // @PageList @ColumnNumber { @ColumnNumber } @PageHeaders { @PageHeaders } @@ -869,10 +869,10 @@ def @BookSetup Yes @Yield { Yes @BeginAllCounters {} - Yes @BeginDisplayCounter {} - Yes @BeginFigureCounter {} - Yes @BeginTableCounter {} - Yes @BeginFloaterCounter {} + // Yes @BeginDisplayCounter {} + // Yes @BeginFigureCounter {} + // Yes @BeginTableCounter {} + // Yes @BeginFloaterCounter {} // @IntroPageList @ColumnNumber { 1 } @PageHeaders { @PageHeaders } @@ -1137,6 +1137,7 @@ def @BookSetup named @PartTitle {} named @PartText {} named @BypassNumber { dft } + named @BypassWord { dft } body @Body { @@ -1162,7 +1163,8 @@ def @BookSetup def @MajorNum { @ChapterNumbers @Then @InitialLanguage @Language { - chapter @WordVal @ChapterWord @ChapterShortNum + # chapter @WordVal @ChapterWord @ChapterShortNum + @BypassWord @Dft {chapter @WordVal @ChapterWord} @ChapterShortNum } } @@ -1374,7 +1376,8 @@ def @BookSetup headingformat { @Num @ChapterHeadingFormat @Body } incontents { @ChapterInContents } contentsindent { @ChapterContentsIndent } - word { chapter @WordVal @ChapterWord } + # word { chapter @WordVal @ChapterWord } + word { @BypassWord @Dft { chapter @WordVal @ChapterWord } } numbers { @ChapterNumbers } attachnum { @ChapterList&&preceding @Tagged @Tag } retrievenum { @ChapterList&&@Tag @Open { num } } diff --git a/include/bsf b/include/bsf index b2ca24a..cf80ac1 100644 --- a/include/bsf +++ b/include/bsf @@ -108,7 +108,7 @@ def @Texture export @InitialFont @InitialBreak @InitialOutdent @InitialSpace @InitialLanguage - @InitialColour @OptimizePages @HeadingFont + @InitialColour @InitialBackgroundColour @OptimizePages @HeadingFont @ParaGap @ParaIndent @DisplayGap @DisplayIndent @DefaultIndent @DisplayNumStyle @WideIndent @VeryWideIndent @ListGap @ListIndent @ListRightIndent @@ -132,8 +132,9 @@ export @NoDotSep @NoDotJoin @Join @Sep @DotSep @ColonSep @DotJoin @DashJoin @NumSep @VStrut @ZeroWidth @ZeroHeight @OverStrike @Sup @Sub @HClip @VClip @FullWidthRule @LocalWidthRule @Box @CurveBox @ShadowBox @BoundaryMarks - @NumberMarker @NumberOf @TitleMarker @TitleOf - @PageMarker @PageMark @NoLinkPageMark @PageOf @CrossLink @ExternalLink + @DocInfo @NumberMarker @NumberOf @TitleMarker @TitleOf + @PageMarker @PageMark @NoLinkPageMark @PageOf @PageParityOf + @CrossLink @ExternalLink @BeginDisplayCounter @@ -263,6 +264,7 @@ def @BasicSetup named @InitialSpace { lout } # initial space style named @InitialLanguage{ English } # initial language named @InitialColour { black } # initial colour + named @InitialBackgroundColour { white } # initial background colour named @OptimizePages { No } # optimize page breaks? named @HeadingFont { Bold } # font for @Heading named @FixedWidthFont { Courier Base -1p } # font for @F @@ -343,7 +345,7 @@ def @BasicSetup right x { def @Filter { - "(echo @RawVerbatim @Begin ; (cat" @FilterIn "|" command "); echo @End @Verbatim ) >" @FilterOut } + "(echo @RawVerbatim @Begin ; (cat" @FilterIn "|" command "); echo @End @RawVerbatim ) >" @FilterOut } x } @@ -1136,8 +1138,38 @@ def @BasicSetup ########################################################################## # # + # @DocInfo # + # # + ########################################################################## + + def @DocInfo + named author {} + named title {} + named keywords {} + { + { @BackEnd @Case { + PostScript @Yield + { + "[" author @Case { + "" @Yield "" + else @Yield { "/Author ("author")" } } + title @Case { + "" @Yield "" + else @Yield { "/Title ("title")" } } + keywords @Case { + "" @Yield "" + else @Yield { "/Keywords ("keywords")" } } + "/DOCINFO pdfmark" + } + else @Yield @Null + } } @Graphic { } + } + + + ########################################################################## + # # # @NumberMarker, @NumberOf, @TitleMarker, @TitleOf, # - # @PageMark, @PageOf, @CrossLink, @ExternalLink # + # @PageMark, @PageOf, @PageparityOf, @CrossLink, @ExternalLink # # # # NB the default value ?? is desperately important for unsorted # # reference lists numbered by first appearance (@NumberOf @Tag), # @@ -1177,11 +1209,12 @@ def @BasicSetup } - export num rawnum @Tag + export @Tag num rawnum parity def @PageMarker named @Tag {} named num {} named rawnum {} + named parity {} { @PageLabel num } @@ -1204,6 +1237,12 @@ def @BasicSetup @PageMarker&&tag @Open { num } } + def @PageParityOf + right tag + { + @PageMarker&&tag @Open { parity } + } + def @CrossLink left tag named @Format right @Body { @CrossLinkFormat @Body } diff --git a/include/cprintf b/include/cprintf index b31a7b3..8bb1d94 100644 --- a/include/cprintf +++ b/include/cprintf @@ -420,8 +420,9 @@ def @CPSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @CP diff --git a/include/diagf b/include/diagf index f9ef401..4479386 100644 --- a/include/diagf +++ b/include/diagf @@ -4825,7 +4825,6 @@ def @DiagSetup @BackEnd @Case { PostScript @Yield { "ldiagsolidarrowhead" - # 0 0 xsize ysize * 0.5 0 ysize } PDF @Yield {} } @@ -4849,7 +4848,6 @@ def @DiagSetup @BackEnd @Case { PostScript @Yield { pathwidth "ldiagsolidwithbararrowhead" - # 0 0 xsize ysize * 0.5 0 ysize } PDF @Yield {} } @@ -4863,6 +4861,7 @@ def @DiagSetup named width { arrowwidth } named length { arrowlength } named pathwidth { pathwidth } + named pathgap { pathgap } { @InsulatedNode outlinewidth { pathwidth } @@ -4872,21 +4871,7 @@ def @DiagSetup outline { @BackEnd @Case { PostScript @Yield { - pathwidth "ldiagopenarrowhead" - - # PSW := { 0 0 } - # PNW := { 0 ysize } - # PE := { xsize ysize*0.5 } - # REL := pathwidth atangle { PE angleto PNW + 90d } - # PNA := { 0 ysize*0.5 + pathwidth*0.5 } - # PSA := { 0 ysize*0.5 - pathwidth*0.5 } - # PNI := { - # PNA PNA ++ { xsize 0 } - # PNW ++ REL PE ++ REL ldiaglineintersect - # } - # PSI := PNI -- { 0 pathwidth } - # - # PSW PE PNW PNI PNA PSA PSI PSW + pathwidth pathgap "ldiagopenarrowhead" } PDF @Yield {} } @@ -4900,6 +4885,7 @@ def @DiagSetup named width { arrowwidth } named length { arrowlength } named pathwidth { pathwidth } + named pathgap { pathgap } { @InsulatedNode paint { nochange } @@ -4909,16 +4895,7 @@ def @DiagSetup outline { @BackEnd @Case { PostScript @Yield { - pathwidth "ldiaghalfopenarrowhead" - - # 0 0 - # xsize ysize * 0.5 - # 0 ysize - # xsize*0.3 ysize*0.5 + pathwidth*0.5 - # 0 ysize*0.5 + pathwidth*0.5 - # 0 ysize*0.5 - pathwidth*0.5 - # xsize*0.3 ysize*0.5 - pathwidth*0.5 - # 0 0 + pathwidth pathgap "ldiaghalfopenarrowhead" } PDF @Yield {} } @@ -4942,13 +4919,6 @@ def @DiagSetup @BackEnd @Case { PostScript @Yield { "ldiagsolidcurvedarrowhead" - # 0 0 - # [0 0 xsize ysize * 0.5 "ldiaglinebetween" - # xsize 0 xsize ysize "ldiaglineintersect" clockwise] - # xsize ysize * 0.5 - # [xsize ysize * 0.5 0 ysize "ldiaglinebetween" - # xsize 0 xsize ysize "ldiaglineintersect" clockwise] - # 0 ysize } PDF @Yield {} } @@ -4962,6 +4932,7 @@ def @DiagSetup named width { arrowwidth } named length { arrowlength } named pathwidth { pathwidth } + named pathgap { pathgap } { @InsulatedNode outlinestyle { noline } @@ -4971,28 +4942,7 @@ def @DiagSetup outline { @BackEnd @Case { PostScript @Yield { - pathwidth "ldiagopencurvedarrowhead" - # LR:= { 0 0 xsize ysize * 0.5 "ldiaglinebetween" - # xsize 0 xsize ysize "ldiaglineintersect" } - # UR:= { xsize ysize * 0.5 0 ysize "ldiaglinebetween" - # xsize 0 xsize ysize "ldiaglineintersect" } - # PW2 := pathwidth * 0.5 - # UMID := { - # 0 ysize * 0.5 + PW2 xsize ysize * 0.5 + PW2 - # {0 ysize} ++ 1f atangle { UR angleto {0 ysize} + 90d } - # { 0 ysize } ldiaglineintersect - # } - # LMID := UMID -- { 0 pathwidth } - # 0 0 - # [LR clockwise] - # xsize ysize * 0.5 - # [UR clockwise] - # 0 ysize - # UMID - # 0 ysize * 0.5 + PW2 - # 0 ysize * 0.5 - PW2 - # LMID - # 0 0 + pathwidth pathgap "ldiagopencurvedarrowhead" } PDF @Yield {} } @@ -5006,6 +4956,7 @@ def @DiagSetup named width { arrowwidth } named length { arrowlength } named pathwidth { pathwidth } + named pathgap { pathgap } { @InsulatedNode outlinestyle { noline } @@ -5015,29 +4966,7 @@ def @DiagSetup outline { @BackEnd @Case { PostScript @Yield { - pathwidth "ldiaghalfopencurvedarrowhead" - # LR:= { 0 0 xsize ysize * 0.5 "ldiaglinebetween" - # xsize 0 xsize ysize "ldiaglineintersect" } - # UR:= { xsize ysize * 0.5 0 ysize "ldiaglinebetween" - # xsize 0 xsize ysize "ldiaglineintersect" } - # BR:= { 0 0 LR 0 ysize UR "ldiaglineintersect" } - # BRAD := { 0 0 } distance BR - # PW2 := pathwidth * 0.5 - # XDIST := sqrt { BRAD*BRAD - PW2*PW2 } - # UMID := BR ++ { XDIST PW2 } - # LMID := BR ++ { XDIST 0 - PW2 } - # 0 0 - # [LR clockwise] - # xsize ysize * 0.5 - # [UR clockwise] - # 0 ysize - # [BR clockwise ] - # UMID - # 0 ysize * 0.5 + PW2 - # 0 ysize * 0.5 - PW2 - # LMID - # [BR clockwise ] - # 0 0 + pathwidth pathgap "ldiaghalfopencurvedarrowhead" } PDF @Yield {} } @@ -5099,6 +5028,7 @@ def @DiagSetup named width { arrowwidth } named length { arrowlength } named pathwidth { pathwidth } + named pathgap { pathgap } { style @Case { solid @Yield @SolidArrowHead @@ -5109,19 +5039,19 @@ def @DiagSetup pathwidth { pathwidth } halfopen @Yield @HalfOpenArrowHead width { width } length { length } - pathwidth { pathwidth } + pathwidth { pathwidth } pathgap { pathgap } open @Yield @OpenArrowHead width { width } length { length } - pathwidth { pathwidth } + pathwidth { pathwidth } pathgap { pathgap } curvedsolid @Yield @SolidCurvedArrowHead width { width } length { length } pathwidth { pathwidth } curvedhalfopen @Yield @HalfOpenCurvedArrowHead width { width } length { length } - pathwidth { pathwidth } + pathwidth { pathwidth } pathgap { pathgap } curvedopen @Yield @OpenCurvedArrowHead width { width } length { length } - pathwidth { pathwidth } + pathwidth { pathwidth } pathgap { pathgap } circle @Yield @CircleArrowHead width { width } length { length } pathwidth { pathwidth } @@ -5172,6 +5102,7 @@ def @DiagSetup frompt { frompt } topt { topt } arrow { arrow } + arrowlength { arrowlength } backarrowlength { backarrowlength } } import @Geometry named from { from } @@ -5334,6 +5265,14 @@ def @DiagSetup labeladjust { zlabeladjust @Else linklabeladjust } } + def @PathGap + { + path @Case { + doubleline @Yield { pathgap } + else @Yield { "0" } + } + } + def @FromArrow { arrow @Case { @@ -5343,6 +5282,7 @@ def @DiagSetup width { backarrowwidth } length { backarrowlength } pathwidth { pathwidth } + pathgap { @PathGap } } else @Yield "" } @@ -5357,6 +5297,7 @@ def @DiagSetup width { arrowwidth } length { arrowlength } pathwidth { pathwidth } + pathgap { @PathGap } } else @Yield "" } diff --git a/include/diagf.lpg b/include/diagf.lpg index f266960..47b37fb 100644 --- a/include/diagf.lpg +++ b/include/diagf.lpg @@ -1012,10 +1012,10 @@ ldiagdict begin setmatrix } def -% arrow head styles -/ldiagopen 0.0 def -/ldiaghalfopen 0.5 def -/ldiagclosed 1.0 def +% arrow head styles (unused) +% /ldiagopen 0.0 def +% /ldiaghalfopen 0.5 def +% /ldiagclosed 1.0 def % stroke no arrows, forward, back, and both /ldiagnoarrow { pop pop pop pop pop pop pop pop } def @@ -3199,35 +3199,66 @@ ldiagdict begin } def % shape and labels of the @OpenArrowHead symbol -% <pathwidth> ldiagopenarrowhead - +% <pathwidth> <pathgap> ldiagopenarrowhead - /ldiagopenarrowhead { + /pathgap exch def /pathwidth exch def /PSW [ 0 0 ] cvx def /PNW [ 0 ysize ] cvx def /PE [ xsize ysize 0.5 mul ] cvx def /REL [ 0 0 pathwidth PE PNW ldiagangleto 90 add ldiagatangle ] cvx def - /PNA [ 0 ysize 0.5 mul pathwidth 0.5 mul add ] cvx def - /PSA [ 0 ysize 0.5 mul pathwidth 0.5 mul sub ] cvx def - /PNI [ PNA PNA xsize 0 ldiagpadd PNW REL ldiagpadd - PE REL ldiagpadd ldiaglineintersect ] cvx def - /PSI [ 0 pathwidth PNI ldiagpsub ] cvx def + pathgap 0 eq + { + /PNA [ 0 ysize 0.5 mul pathwidth 0.5 mul add ] cvx def + /PSA [ 0 ysize 0.5 mul pathwidth 0.5 mul sub ] cvx def + /PNI [ PNA PNA xsize 0 ldiagpadd PNW REL ldiagpadd + PE REL ldiagpadd ldiaglineintersect ] cvx def + /PSI [ 0 pathwidth PNI ldiagpsub ] cvx def - PSW PE PNW PNI PNA PSA PSI PSW + PSW PE PNW PNI PNA PSA PSI PSW + } + { + /PNA [ 0 ysize 0.5 mul pathgap 0.5 mul add pathwidth 0.5 mul add ] cvx def + /PSA [ 0 ysize 0.5 mul pathgap 0.5 mul sub pathwidth 0.5 mul sub ] cvx def + /PNI [ PNA PNA xsize 0 ldiagpadd PNW REL ldiagpadd + PE REL ldiagpadd ldiaglineintersect ] cvx def + /PSI [ 0 pathwidth pathgap add PNI ldiagpsub ] cvx def + /PXA [ 0 pathwidth PNA ldiagpsub ] cvx def + /PXI [ 0 pathwidth PNI ldiagpsub ] cvx def + /PYA [ 0 pathwidth PSA ldiagpadd ] cvx def + /PYI [ 0 pathwidth PSI ldiagpadd ] cvx def + + PSW PE PNW PNI PNA PXA PXI PYI PYA PSA PSI PSW + } ifelse } def % shape and labels of the @HalfOpenArrowHead symbol -% <pathwidth> ldiaghalfopenarrowhead - +% <pathwidth> <pathgap> ldiaghalfopenarrowhead - /ldiaghalfopenarrowhead { + /pathgap exch def /pathwidth exch def 0 0 xsize ysize 0.5 mul 0 ysize - xsize 0.3 mul ysize 0.5 mul pathwidth 0.5 mul add - 0 ysize 0.5 mul pathwidth 0.5 mul add - 0 ysize 0.5 mul pathwidth 0.5 mul sub - xsize 0.3 mul ysize 0.5 mul pathwidth 0.5 mul sub + pathgap 0 eq + { + xsize 0.3 mul ysize 0.5 mul pathwidth 0.5 mul add + 0 ysize 0.5 mul pathwidth 0.5 mul add + 0 ysize 0.5 mul pathwidth 0.5 mul sub + xsize 0.3 mul ysize 0.5 mul pathwidth 0.5 mul sub + } + { + xsize 0.3 mul ysize 0.5 mul pathgap 0.5 mul add pathwidth 0.5 mul add + 0 ysize 0.5 mul pathgap 0.5 mul add pathwidth 0.5 mul add + 0 ysize 0.5 mul pathgap 0.5 mul add pathwidth 0.5 mul sub + xsize 0.3 mul ysize 0.5 mul pathgap 0.5 mul add pathwidth 0.5 mul sub + xsize 0.3 mul ysize 0.5 mul pathgap 0.5 mul sub pathwidth 0.5 mul add + 0 ysize 0.5 mul pathgap 0.5 mul sub pathwidth 0.5 mul add + 0 ysize 0.5 mul pathgap 0.5 mul sub pathwidth 0.5 mul sub + xsize 0.3 mul ysize 0.5 mul pathgap 0.5 mul sub pathwidth 0.5 mul sub + } ifelse 0 0 } def @@ -3245,9 +3276,10 @@ ldiagdict begin } def % shape and labels of the @OpenCurvedArrowHead symbol -% <pathwidth> ldiagopencurvedarrowhead - +% <pathwidth> <pathgap> ldiagopencurvedarrowhead - /ldiagopencurvedarrowhead { + /pathgap exch def /pathwidth exch def /LR [ 0 0 xsize ysize 0.5 mul ldiaglinebetween xsize 0 xsize ysize ldiaglineintersect @@ -3256,29 +3288,52 @@ ldiagdict begin xsize 0 xsize ysize ldiaglineintersect ] cvx def /PW2 [ pathwidth 0.5 mul ] cvx def - /UMID [ - 0 ysize 0.5 mul PW2 add - xsize ysize 0.5 mul PW2 add - 0 ysize 0 0 1 ft UR 0 ysize ldiagangleto 90 add ldiagatangle - ldiagpadd 0 ysize ldiaglineintersect - ] cvx def - /LMID [ 0 pathwidth UMID ldiagpsub ] cvx def 0 0 [LR clockwise] xsize ysize 0.5 mul [UR clockwise] 0 ysize - UMID - 0 ysize 0.5 mul PW2 add - 0 ysize 0.5 mul PW2 sub - LMID + pathgap 0 eq + { + /UMID [ + 0 ysize 0.5 mul PW2 add + xsize ysize 0.5 mul PW2 add + 0 ysize 0 0 1 ft UR 0 ysize ldiagangleto 90 add ldiagatangle + ldiagpadd 0 ysize ldiaglineintersect + ] cvx def + /LMID [ 0 pathwidth UMID ldiagpsub ] cvx def + UMID + 0 ysize 0.5 mul PW2 add + 0 ysize 0.5 mul PW2 sub + LMID + } + { + /UMIDU [ + 0 ysize 0.5 mul PW2 add pathgap 0.5 mul add + xsize ysize 0.5 mul PW2 add pathgap 0.5 mul add + 0 ysize 0 0 1 ft UR 0 ysize ldiagangleto 90 add ldiagatangle + ldiagpadd 0 ysize ldiaglineintersect + ] cvx def + /UMIDL [ 0 pathwidth UMIDU ldiagpsub ] cvx def + /LMIDL [ 0 pathgap 0 pathwidth UMIDU ldiagpsub ldiagpsub ] cvx def + /LMIDU [ 0 pathwidth LMIDL ldiagpadd ] cvx def + UMIDU + 0 UMIDU exch pop + 0 UMIDL exch pop + UMIDL + LMIDU + 0 LMIDU exch pop + 0 LMIDL exch pop + LMIDL + } ifelse 0 0 } def % shape and labels of the @HalfOpenCurvedArrowHead symbol -% <pathwidth> ldiaghalfopencurvedarrowhead - +% <pathwidth> <pathgap> ldiaghalfopencurvedarrowhead - /ldiaghalfopencurvedarrowhead { + /pathgap exch def /pathwidth exch def /LR [ 0 0 xsize ysize 0.5 mul ldiaglinebetween xsize 0 xsize ysize ldiaglineintersect @@ -3289,19 +3344,37 @@ ldiagdict begin /BR [ 0 0 LR 0 ysize UR ldiaglineintersect ] cvx def /BRAD [ 0 0 BR ldiagdistance ] cvx def /PW2 [ pathwidth 0.5 mul ] cvx def - /XDIST [ BRAD dup mul PW2 dup mul sub sqrt ] cvx def - /UMID [ BR XDIST PW2 ldiagpadd ] cvx def - /LMID [ BR XDIST 0 PW2 sub ldiagpadd ] cvx def 0 0 [LR clockwise] xsize ysize 0.5 mul [UR clockwise] 0 ysize [BR clockwise] - UMID - 0 ysize 0.5 mul PW2 add - 0 ysize 0.5 mul PW2 sub - LMID + pathgap 0 eq + { + /XDIST [ BRAD dup mul PW2 dup mul sub sqrt ] cvx def + /UMID [ BR XDIST PW2 ldiagpadd ] cvx def + /LMID [ BR XDIST 0 PW2 sub ldiagpadd ] cvx def + UMID + 0 ysize 0.5 mul PW2 add + 0 ysize 0.5 mul PW2 sub + LMID + } + { + /XDIST [ BRAD dup mul PW2 dup mul sub sqrt ] cvx def + /UMIDU [ BR XDIST PW2 pathgap 0.5 mul add ldiagpadd ] cvx def + /UMIDL [ 0 pathwidth UMIDU ldiagpsub ] cvx def + /LMIDL [ BR XDIST 0 PW2 sub pathgap 0.5 mul sub ldiagpadd ] cvx def + /LMIDU [ 0 pathwidth LMIDL ldiagpadd ] cvx def + UMIDU + 0 UMIDU exch pop + 0 UMIDL exch pop + UMIDL + LMIDU + 0 LMIDU exch pop + 0 LMIDL exch pop + LMIDL + } ifelse [BR clockwise] 0 0 } def diff --git a/include/doc b/include/doc index c5e9d65..146c469 100644 --- a/include/doc +++ b/include/doc @@ -44,6 +44,7 @@ # @InitialSpace { lout } # initial space style # @InitialLanguage { English } # initial language # @InitialColour { black } # initial colour + # @InitialBackgroundColour { white } # initial background colour # @OptimizePages { No } # optimize page breaks? # @HeadingFont { Bold } # font for @Heading # @FixedWidthFont { Courier Base -1p } # font for @F @@ -290,6 +291,7 @@ # @IntroPageNumbers { Roman } # intro page numbers # @IntroFirstPageNumber{ 1 } # number of first intro page # @StructPageNums { No } # make structured page numbers + # @PageNumberFormat { number } # format of all page numbers # @OddTop { @Centre{- @PageNum -} } # Simple page headers # @OddFoot { @Null } diff --git a/include/docf b/include/docf index 8085a9a..db8fea4 100644 --- a/include/docf +++ b/include/docf @@ -412,10 +412,10 @@ def @OrdinarySetup { @ColourCommand @InitialColour } @SetColour { Yes @BeginAllCounters {} - Yes @BeginDisplayCounter {} - Yes @BeginFigureCounter {} - Yes @BeginTableCounter {} - Yes @BeginFloaterCounter {} + // Yes @BeginDisplayCounter {} + // Yes @BeginFigureCounter {} + // Yes @BeginTableCounter {} + // Yes @BeginFloaterCounter {} // @BackEnd @Case { PlainText @Yield { diff --git a/include/dsf b/include/dsf index ae05e7d..92dfc80 100644 --- a/include/dsf +++ b/include/dsf @@ -448,6 +448,7 @@ def @DocumentSetup named @IntroPageNumbers { Roman } # intro page numbers named @IntroFirstPageNumber { 1 } # number of first intro page named @StructPageNums { No } # structured page numbers + named @PageNumberFormat right number { number } # format of page numbers named @OddTop right @PageNum { @Centre { - @PageNum - } } named @OddFoot right @PageNum { @Null } @@ -745,8 +746,8 @@ def @DocumentSetup @PageHeaders.@StructPageNums @Case { { Titles.Yes NoTitles.Yes } @Yield { - prefix @Join { numbers @Num @StructNum } } - else @Yield { numbers @Num rawnum } + prefix @Join @PageNumberFormat { numbers @Num @StructNum } } + else @Yield @PageNumberFormat { numbers @Num rawnum } } } @@ -862,6 +863,13 @@ def @DocumentSetup } @Graphic x } + def @ColouriseBackground left color right x + { + color @Colour + @Box margin { 0c } paint { color } linewidth { 0c } + @InitialColour @Colour x + } + def @MargSet left parity right x @@ -880,6 +888,7 @@ def @DocumentSetup right x { @PageSet + @InitialBackgroundColour @ColouriseBackground { @OrientationAngle @Orient } @Rotate { @OrientedWidth @Orient } @Wide { @OrientedHeight @Orient } @High { //@TopMargin ||@OddLeftMargin @@ -896,6 +905,7 @@ def @DocumentSetup right x { @PageSet + @InitialBackgroundColour @ColouriseBackground { @OrientationAngle @Orient } @Rotate { @OrientedWidth @Orient } @Wide { @OrientedHeight @Orient } @High { //@TopMargin ||@EvenLeftMargin @@ -1684,7 +1694,7 @@ def @DocumentSetup def @OrdinaryOddPage { {@PageHeaders.{@SStart @PageNum}} @OddTopHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } //@MidGap @OddBodyMargins { @AtTop @@ -1694,18 +1704,18 @@ def @DocumentSetup //1rt @OneRow { // @OddBodyMargins @PageFootSection //@MidGap {@PageHeaders.{@SStart @PageNum}} @OddFootHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } } } def @FullPageOddPage { {@PageHeaders.{@SStart @PageNum}} @OddTopHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } //@MidGap @OddBodyMargins @OddFullPageSection //1rt @OneRow { //@MidGap {@PageHeaders.{@SStart @PageNum}} @OddFootHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } } } @@ -1719,7 +1729,7 @@ def @DocumentSetup def @OrdinaryEvenPage { @PageHeaders.NonStart @EvenTopHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } //@MidGap @EvenBodyMargins { @PageEvenTopSection @Orient @@ -1728,24 +1738,25 @@ def @DocumentSetup //1rt @OneRow { // @EvenBodyMargins @PageFootSection //@MidGap @PageHeaders.NonStart @EvenFootHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } } } def @FullPageEvenPage { @PageHeaders.NonStart @EvenTopHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } //@MidGap @EvenBodyMargins @EvenFullPageSection //1rt @OneRow { //@MidGap @PageHeaders.NonStart @EvenFootHeader - { @PageNumbers @Num @PageNum } + @PageNumberFormat { @PageNumbers @Num @PageNum } } } @PageMarker rawnum { @PageNum } num { @PageNumbers @Num @PageNum } + parity { "Even" } // @FootNoteThrough @NoDo @BeginFootNoteCounter // {} @EvenPage @Orient { @Orient } { @@ -1761,6 +1772,7 @@ def @DocumentSetup @PageMarker rawnum { @PageNum } num { @PageNumbers @Num @PageNum } + parity { "Odd" } // @FootNoteThrough @NoDo @BeginFootNoteCounter // { extra @Then @OddBodyMargins @ZeroColList @ColumnNumber } @OddPage @Orient { @Orient } { @@ -1783,11 +1795,12 @@ def @DocumentSetup @PageMarker num { @IntroPageNumbers @Num @PageNum } rawnum { @PageNum } + parity { "Odd" } // @FootNoteThrough @NoDo @BeginFootNoteCounter // { extra @Then @OddBodyMargins @ZeroIntroColList @ColumnNumber } @OddPage @Orient { @Orient } { {@PageHeaders.{@SStart @PageNum}} @IntroOddTopHeader - { @IntroPageNumbers @Num @PageNum } + @PageNumberFormat { @IntroPageNumbers @Num @PageNum } //@MidGap @OddBodyMargins { @AtTop @@ -1798,17 +1811,18 @@ def @DocumentSetup { // @OddBodyMargins @PageFootSection //@MidGap {@PageHeaders.{@SStart @PageNum}} @IntroOddFootHeader - { @IntroPageNumbers @Num @PageNum } + @PageNumberFormat { @IntroPageNumbers @Num @PageNum } } } // @PageMarker num { @IntroPageNumbers @Num @Next @PageNum } rawnum { @Next @PageNum } + parity { "Even" } // @FootNoteThrough @NoDo @BeginFootNoteCounter // {} @EvenPage @Orient { @Orient } @Runner&&following @Open { - @PageHeaders.NonStart @IntroEvenTopHeader { @IntroPageNumbers @Num @Next @PageNum } + @PageHeaders.NonStart @IntroEvenTopHeader @PageNumberFormat { @IntroPageNumbers @Num @Next @PageNum } //@MidGap @EvenBodyMargins { @PageIntroEvenTopSection @Orient @@ -1817,7 +1831,7 @@ def @DocumentSetup //1rt @OneRow { // @EvenBodyMargins @PageFootSection //@MidGap @PageHeaders.NonStart @IntroEvenFootHeader - { @IntroPageNumbers @Num @Next @PageNum } + @PageNumberFormat { @IntroPageNumbers @Num @Next @PageNum } } } // @SimpleIntroPageList @@ -1848,11 +1862,12 @@ def @DocumentSetup @PageMarker num { @IntroPageNumbers @Num @PageNum } rawnum { @PageNum } + parity { "Even" } // @FootNoteThrough @NoDo @BeginFootNoteCounter // {} @EvenPage @Orient { @Orient } @Runner&&following @Open { - @PageHeaders.NonStart @IntroEvenTopHeader { @IntroPageNumbers @Num @PageNum } + @PageHeaders.NonStart @IntroEvenTopHeader @PageNumberFormat { @IntroPageNumbers @Num @PageNum } //@MidGap @EvenBodyMargins { @PageIntroEvenTopSection @Orient @@ -1861,7 +1876,7 @@ def @DocumentSetup //1rt @OneRow { // @EvenBodyMargins @PageFootSection //@MidGap @PageHeaders.NonStart @IntroEvenFootHeader - { @IntroPageNumbers @Num @PageNum } + @PageNumberFormat { @IntroPageNumbers @Num @PageNum } } } // @SimpleOddOrEvenIntroPageList @@ -1873,11 +1888,12 @@ def @DocumentSetup @PageMarker num { @IntroPageNumbers @Num @PageNum } rawnum { @PageNum } + parity { "Odd" } // @FootNoteThrough @NoDo @BeginFootNoteCounter // { extra @Then @OddBodyMargins @ZeroIntroColList @ColumnNumber } @OddPage @Orient { @Orient } { {@PageHeaders.{@SStart @PageNum}} @IntroOddTopHeader - { @IntroPageNumbers @Num @PageNum } + @PageNumberFormat { @IntroPageNumbers @Num @PageNum } //@MidGap @OddBodyMargins { @AtTop @@ -1888,7 +1904,7 @@ def @DocumentSetup { // @OddBodyMargins @PageFootSection //@MidGap {@PageHeaders.{@SStart @PageNum}} @IntroOddFootHeader - { @IntroPageNumbers @Num @PageNum } + @PageNumberFormat { @IntroPageNumbers @Num @PageNum } } } // @SimpleEvenIntroPageList @@ -1918,6 +1934,7 @@ def @DocumentSetup prefix { @Prefix } owner { @Owner } } rawnum { @PageNum } + parity { "Odd" } // @PageHeaders.@Start @RunningOddTopHeader @MajorNum { @MajorNum } @MajorTitle { @MajorTitle } @MinorNum { @MinorNum } @MinorTitle { @MinorTitle } @@ -1961,6 +1978,7 @@ def @DocumentSetup prefix { @Prefix } owner { @Owner } } rawnum { @PageNum } + parity { "Odd" } // @PageHeaders.@Start @RunningOddTopHeader @MajorNum { @MajorNum } @MajorTitle { @MajorTitle } @MinorNum { @MinorNum } @MinorTitle { @MinorTitle } @@ -2009,6 +2027,7 @@ def @DocumentSetup prefix { @Prefix } owner { @Owner } } rawnum { @PageNum } + parity { "Even" } // @PageHeaders.@Start @RunningEvenTopHeader @MajorNum { @MajorNum } @MajorTitle { @MajorTitle } @MinorNum { @MinorNum } @MinorTitle { @MinorTitle } @@ -2051,6 +2070,7 @@ def @DocumentSetup prefix { @Prefix } owner { @Owner } } rawnum { @PageNum } + parity { "Even" } // @PageHeaders.@Start @RunningEvenTopHeader @MajorNum { @MajorNum } @MajorTitle { @MajorTitle } @MinorNum { @MinorNum } @MinorTitle { @MinorTitle } @@ -2121,6 +2141,7 @@ def @DocumentSetup prefix { @Prefix } owner { @Owner } } rawnum { @PageNum } + parity { "Odd" } // @PageHeaders.@Start @RunningIntroOddTopHeader @MajorNum { @MajorNum } @MajorTitle { @MajorTitle } @MinorNum { @MinorNum } @MinorTitle { @MinorTitle } @@ -2162,6 +2183,7 @@ def @DocumentSetup prefix { @Prefix } owner { @Owner } } rawnum { @Next @PageNum } + parity { "Even" } // @PageHeaders.@Start @RunningIntroEvenTopHeader @MajorNum { @MajorNum } @MajorTitle { @MajorTitle } @MinorNum { @MinorNum } @MinorTitle { @MinorTitle } @@ -3856,6 +3878,7 @@ def @DocumentSetup title { @InitialLanguage @Language @ContentsCaption } pagenum { @PageOf @Tag } // @FigureCounterIncrement @Tag + // @TitleMarker @Tag { @Tag } @Value { @Caption } // @Body // @PageMark @Tag } @@ -3901,13 +3924,13 @@ def @DocumentSetup def @EvenFullPageSend into { @EvenFullPagePlace&&following } right x { - @OneRow x + @OneRow @HExpand x } def @EvenPageSend into { @EvenPagePlace&&following } right x { - @OneRow x + @OneRow @HExpand x } def @RawFigureVal @@ -3928,13 +3951,13 @@ def @DocumentSetup @OnePg.@CaptionState @Case { Yes.Below @Yield { - @Send @OneRow { @Format @FigureVal @DP @CaptionVal // @DupRunner} + @Send @OneRow @HExpand { @Format @FigureVal @DP @CaptionVal // @DupRunner} } Yes.Above @Yield { - @Send @OneRow { @CaptionVal @DP @Format @FigureVal // @DupRunner} + @Send @OneRow @HExpand { @CaptionVal @DP @Format @FigureVal // @DupRunner} } Yes.None @Yield { - @Send @OneRow { @Format @FigureVal // @DupRunner } + @Send @OneRow @HExpand { @Format @FigureVal // @DupRunner } } No.Below @Yield { @SendEncl { @FigureVal // @Send { @CaptionVal // @DupRunner } } @@ -4091,6 +4114,7 @@ def @DocumentSetup title { @InitialLanguage @Language @ContentsCaption } pagenum { @PageOf @Tag } // @TableCounterIncrement @Tag + // @TitleMarker @Tag { @Tag } @Value { @Caption } // @Body // @PageMark @Tag } @@ -4136,13 +4160,13 @@ def @DocumentSetup def @EvenFullPageSend into { @EvenFullPagePlace&&following } right x { - @OneRow x + @OneRow @HExpand x } def @EvenPageSend into { @EvenPagePlace&&following } right x { - @OneRow x + @OneRow @HExpand x } def @RawTableVal @@ -4163,13 +4187,13 @@ def @DocumentSetup @OnePg.@CaptionState @Case { Yes.Below @Yield { - @Send @OneRow { @Format @TableVal @DP @CaptionVal // @DupRunner} + @Send @OneRow @HExpand { @Format @TableVal @DP @CaptionVal // @DupRunner} } Yes.Above @Yield { - @Send @OneRow { @CaptionVal @DP @Format @TableVal // @DupRunner} + @Send @OneRow @HExpand { @CaptionVal @DP @Format @TableVal // @DupRunner} } Yes.None @Yield { - @Send @OneRow { @Format @TableVal // @DupRunner } + @Send @OneRow @HExpand { @Format @TableVal // @DupRunner } } No.Below @Yield { @SendEncl { @TableVal // @Send { @CaptionVal // @DupRunner } } @@ -4326,6 +4350,7 @@ def @DocumentSetup title { @InitialLanguage @Language @ContentsCaption } pagenum { @PageOf @Tag } // @FloaterCounterIncrement @Tag + // @TitleMarker @Tag { @Tag } @Value { @Caption } // @Body // @PageMark @Tag } @@ -4371,13 +4396,13 @@ def @DocumentSetup def @EvenFullPageSend into { @EvenFullPagePlace&&following } right x { - @OneRow x + @OneRow @HExpand x } def @EvenPageSend into { @EvenPagePlace&&following } right x { - @OneRow x + @OneRow @HExpand x } def @RawFloaterVal @@ -4398,13 +4423,13 @@ def @DocumentSetup @OnePg.@CaptionState @Case { Yes.Below @Yield { - @Send @OneRow { @Format @FloaterVal @DP @CaptionVal // @DupRunner} + @Send @OneRow @HExpand { @Format @FloaterVal @DP @CaptionVal // @DupRunner} } Yes.Above @Yield { - @Send @OneRow { @CaptionVal @DP @Format @FloaterVal // @DupRunner} + @Send @OneRow @HExpand { @CaptionVal @DP @Format @FloaterVal // @DupRunner} } Yes.None @Yield { - @Send @OneRow { @Format @FloaterVal // @DupRunner } + @Send @OneRow @HExpand { @Format @FloaterVal // @DupRunner } } No.Below @Yield { @SendEncl { @FloaterVal // @Send { @CaptionVal // @DupRunner } } diff --git a/include/eiffelf b/include/eiffelf index f5cfc67..14315c7 100644 --- a/include/eiffelf +++ b/include/eiffelf @@ -420,8 +420,9 @@ def @EiffelSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Eiffel diff --git a/include/graphf b/include/graphf index d2d3175..931a8ec 100644 --- a/include/graphf +++ b/include/graphf @@ -47,13 +47,17 @@ def @GraphObj def @GraphCross import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 0 moveto xsize ysize lineto 0 ysize moveto" - "xsize 0 lineto [] 0 setdash stroke" + { + # "newpath 0 0 moveto xsize ysize lineto 0 ysize moveto" + # "xsize 0 lineto [] 0 setdash stroke" + "lgraphdict begin xmark ymark xmark" symbollinewidth "docross" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -72,13 +76,17 @@ def @GraphCross def @GraphPlus import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath xmark 0 moveto xmark ysize lineto 0 ymark moveto" - "xsize ymark lineto [] 0 setdash stroke" + { + # "newpath xmark 0 moveto xmark ysize lineto 0 ymark moveto" + # "xsize ymark lineto [] 0 setdash stroke" + "lgraphdict begin xmark ymark xmark" symbollinewidth "doplus" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -97,13 +105,17 @@ def @GraphPlus def @GraphSquare import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto" - "0 ysize lineto closepath [] 0 setdash stroke" + { + # "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto" + # "0 ysize lineto closepath [] 0 setdash stroke" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dosquare" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -121,13 +133,17 @@ def @GraphSquare def @GraphFilledSquare import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto" - "0 ysize lineto closepath gsave [] 0 setdash stroke grestore fill" + { + # "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto" + # "0 ysize lineto closepath gsave [] 0 setdash stroke grestore fill" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dofilledsquare" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -145,13 +161,17 @@ def @GraphFilledSquare def @GraphDiamond import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 ymark moveto xmark 0 lineto xsize ymark lineto" - "xmark ysize lineto closepath [] 0 setdash stroke" + { + # "newpath 0 ymark moveto xmark 0 lineto xsize ymark lineto" + # "xmark ysize lineto closepath [] 0 setdash stroke" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dodiamond" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -169,13 +189,17 @@ def @GraphDiamond def @GraphFilledDiamond import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 ymark moveto xmark 0 lineto xsize ymark lineto" - "xmark ysize lineto closepath gsave [] 0 setdash stroke grestore fill" + { + # "newpath 0 ymark moveto xmark 0 lineto xsize ymark lineto" + # "xmark ysize lineto closepath gsave [] 0 setdash stroke grestore fill" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dofilleddiamond" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -194,13 +218,17 @@ def @GraphFilledDiamond def @GraphCircle import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath xmark ymark xmark 0 360 arc" - "[] 0 setdash stroke" + { + # "newpath xmark ymark xmark 0 360 arc" + # "[] 0 setdash stroke" + "lgraphdict begin xmark ymark xmark" symbollinewidth "docircle" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -244,12 +272,16 @@ def @GraphCircle def @GraphFilledCircle import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath xmark ymark xmark 0 360 arc" - "gsave [] 0 setdash stroke grestore fill" + { + # "newpath xmark ymark xmark 0 360 arc" + # "gsave [] 0 setdash stroke grestore fill" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dofilledcircle" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -297,13 +329,17 @@ def @GraphFilledCircle def @GraphTriangle import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 0 moveto xsize 0 lineto xmark ysize 1.25 mul lineto" - "closepath [] 0 setdash stroke" + { + # "newpath 0 0 moveto xsize 0 lineto xmark ysize 1.25 mul lineto" + # "closepath [] 0 setdash stroke" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dotriangle" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -321,13 +357,17 @@ def @GraphTriangle def @GraphFilledTriangle import @LoutLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { 0.5p } { @BackEnd @Case { PostScript @Yield { @HContract @VContract - { "newpath 0 0 moveto xsize 0 lineto xmark ysize 1.25 mul lineto" - "closepath gsave [] 0 setdash stroke grestore fill" + { + # "newpath 0 0 moveto xsize 0 lineto xmark ysize 1.25 mul lineto" + # "closepath gsave [] 0 setdash stroke grestore fill" + "lgraphdict begin xmark ymark xmark" symbollinewidth "dofilledtriangle" + // "end" } @Graphic {symbolsize @High symbolsize @Wide ^| symbolsize @Wide ^/ symbolsize @High} @@ -579,6 +619,7 @@ def @Graph import @PSLengths named dashlength { 0.2f } import @PSLengths named linewidth { "currentlinewidth" } import @PSLengths named symbolsize { 0.15f } + import @PSLengths named symbollinewidth { "currentlinewidth" } body @Body @Begin @@ -657,6 +698,7 @@ def @Graph import @PSLengths named dashlength { dashlength } import @PSLengths named linewidth { linewidth } import @PSLengths named symbolsize { symbolsize } + import @PSLengths named symbollinewidth { symbollinewidth } named dataformat { dataformat } body data { @@ -799,7 +841,8 @@ def @Graph "{" @Pairs "}" "{ /dashlength" dashlength "def" " /linewidth" linewidth "def" @ColourCommand colour - " /symbolsize" symbolsize "def }" + " /symbolsize" symbolsize "def" + " /symbollinewidth" symbollinewidth "def }" "{" @Paint "}" "{" texture "}" "]" diff --git a/include/graphf.lpg b/include/graphf.lpg index f85dc77..209ae75 100644 --- a/include/graphf.lpg +++ b/include/graphf.lpg @@ -25,6 +25,86 @@ errordict begin } def end +/lgraphdebugposy 432 def +/lgraphdebugposx 72 def + +% - lgraphdebugnextline - +/lgraphdebugnextline +{ + lgraphdebugposy 72 lt + { /lgraphdebugposx lgraphdebugposx 144 add store + /lgraphdebugposy 432 store + } + { + /lgraphdebugposy lgraphdebugposy 12 sub store + } ifelse + lgraphdebugposx lgraphdebugposy moveto +} def + +% - lgraphdebugbeginindent - +/lgraphdebugbeginindent +{ + /lgraphdebugposx lgraphdebugposx 12 add store +} def + +% - lgraphdebugendindent - +/lgraphdebugendindent +{ + /lgraphdebugposx lgraphdebugposx 12 sub store +} def + +% <string> <int> lgraphdebugprint - +% must be defined outside lgraphdict since used in arbitrary places +% print <string> plus count or <int> stack entries, whichever is the smaller +/lgraphdebugprint +{ + exch + gsave + initgraphics + lgraphdebugnextline + /Times-Roman findfont 10 scalefont setfont + 0 setgray show + lgraphdebugbeginindent + count 1 sub 2 copy lt { pop } { exch pop } ifelse 1 sub + 0 exch 1 exch + { + lgraphdebugnextline + index + dup type (dicttype) eq + { + (begin dict) show + lgraphdebugbeginindent + { + lgraphdebugnextline + pop 100 string cvs show + } forall + lgraphdebugendindent + lgraphdebugnextline + (end dict) show + } + { + dup type (arraytype) eq + { + (begin array) show + lgraphdebugbeginindent + { + lgraphdebugnextline + 100 string cvs show + } forall + lgraphdebugendindent + lgraphdebugnextline + (end array) show + } + { + 100 string cvs show + } ifelse + } ifelse + } for + lgraphdebugendindent + grestore +} def + + /lgraphdict 200 dict def lgraphdict begin @@ -319,103 +399,187 @@ lgraphdict begin } def -% cross: show a small cross -/cross -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg symbolsize neg rmoveto - symbolsize 2 mul symbolsize 2 mul rlineto - 0 symbolsize -2 mul rmoveto - symbolsize -2 mul symbolsize 2 mul rlineto - [] 0 setdash stroke +% docross: show a cross with a given symbolsize and symbollinewidth +% <x> <y> <symbolsize> <symbollinewidth> docross - +/docross +{ + setlinewidth + /ss exch def + newpath + moveto + ss neg ss neg rmoveto + ss 2 mul ss 2 mul rlineto + 0 ss -2 mul rmoveto + ss -2 mul ss 2 mul rlineto + [] 0 setdash 0 setlinecap stroke +} def + +% cross: show a cross +% - cross - +/cross { xcurr ycurr trpoint symbolsize symbollinewidth docross } def + +% doplus: show a plus with a given symbolsize and symbollinewidth +% <x> <y> <symbolsize> <symbollinewidth> doplus - +/doplus +{ + setlinewidth + /ss exch def + newpath + moveto + ss neg 0 rmoveto + ss 2 mul 0 rlineto + ss neg ss neg rmoveto + 0 ss 2 mul rlineto + [] 0 setdash 0 setlinecap stroke +} def + +% plus: show a plus +% - plus - +/plus { xcurr ycurr trpoint symbolsize symbollinewidth doplus } def + +% dosquare: show an open square with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> dosquare - +/dosquare +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + moveto + ss neg ss neg rmoveto + ss 2 mul 0 rlineto + 0 ss 2 mul rlineto + ss -2 mul 0 rlineto + closepath [] 0 setdash stroke } def -% plus: show a small plus -/plus -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg 0 rmoveto - symbolsize 2 mul 0 rlineto - symbolsize neg symbolsize neg rmoveto - 0 symbolsize 2 mul rlineto - [] 0 setdash stroke -} def +% square: show an open square +% - square - +/square { xcurr ycurr trpoint symbolsize symbollinewidth dosquare } def -% square: show a small square -/square -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg symbolsize neg rmoveto - symbolsize 2 mul 0 rlineto - 0 symbolsize 2 mul rlineto - symbolsize -2 mul 0 rlineto +% dofilledsquare: show filled square with given symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilledsquare - +/dofilledsquare +{ + pop /ss exch def + newpath + moveto + ss neg ss neg rmoveto + ss 2 mul 0 rlineto + 0 ss 2 mul rlineto + ss -2 mul 0 rlineto + closepath fill +} def + +% filledsquare: show a filled square +% - filledsquare - +/filledsquare { xcurr ycurr trpoint symbolsize symbollinewidth dofilledsquare } def + +% dodiamond: show an open diamond with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> dodiamond - +/dodiamond +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + moveto + ss neg 0 rmoveto + ss ss neg rlineto + ss ss rlineto + ss neg ss rlineto closepath [] 0 setdash stroke } def -% filledsquare: show a small filled square -/filledsquare -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg symbolsize neg rmoveto - symbolsize 2 mul 0 rlineto - 0 symbolsize 2 mul rlineto - symbolsize -2 mul 0 rlineto - closepath gsave [] 0 setdash stroke grestore fill -} def +% diamond: show an open diamond +% - diamond - +/diamond { xcurr ycurr trpoint symbolsize symbollinewidth dodiamond } def -% diamond: show a small diamond -/diamond -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg 0 rmoveto - symbolsize symbolsize neg rlineto - symbolsize symbolsize rlineto - symbolsize neg symbolsize rlineto - closepath [] 0 setdash stroke +% dofilleddiamond: show filled diamond with given symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilleddiamond - +/dofilleddiamond +{ + pop /ss exch def + newpath + moveto + ss neg 0 rmoveto + ss ss neg rlineto + ss ss rlineto + ss neg ss rlineto + closepath fill +} def + +% filleddiamond: show a filled diamond +% - filleddiamond - +/filleddiamond { xcurr ycurr trpoint symbolsize symbollinewidth dofilleddiamond } def + +% docircle: show an open circle with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> docircle - +/docircle +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + ss 0 360 arc [] 0 setdash stroke } def -% filleddiamond: show a small filled diamond -/filleddiamond -{ newpath - xcurr ycurr trpoint moveto - symbolsize neg 0 rmoveto - symbolsize symbolsize neg rlineto - symbolsize symbolsize rlineto - symbolsize neg symbolsize rlineto - closepath gsave [] 0 setdash stroke grestore fill -} def +% circle: show an open circle +% - circle - +/circle { xcurr ycurr trpoint symbolsize symbollinewidth docircle } def -% circle: show a small circle -/circle -{ newpath - xcurr ycurr trpoint symbolsize 0 360 arc [] 0 setdash stroke +% dofilledcircle: show filled circle with given symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilledcircle - +/dofilledcircle +{ + pop /ss exch def + newpath + ss 0 360 arc fill } def -% filledcircle: show a small filled circle -/filledcircle -{ newpath - xcurr ycurr trpoint symbolsize 0 360 arc gsave [] 0 setdash stroke grestore fill -} def +% filledcircle: show a filled circle +% - filledcircle - +/filledcircle { xcurr ycurr trpoint symbolsize symbollinewidth dofilledcircle } def -% triangle: show a small triangle -/triangle -{ newpath - xcurr ycurr trpoint moveto - 0 symbolsize 1.5 mul rmoveto - symbolsize neg symbolsize -2.5 mul rlineto - symbolsize 2 mul 0 rlineto +% dotriangle: show an open triangle with a given symbolsize and symbollinewidth +% NB symbolsize is reduced by half the line width to get size exactly right +% <x> <y> <symbolsize> <symbollinewidth> dotriangle - +/dotriangle +{ + dup setlinewidth + 0.5 mul sub 0 max /ss exch def + newpath + moveto + 0 ss 1.5 mul rmoveto + ss neg ss -2.5 mul rlineto + ss 2 mul 0 rlineto closepath [] 0 setdash stroke } def -% filledtriangle: show a small filled triangle -/filledtriangle -{ newpath - xcurr ycurr trpoint moveto - 0 symbolsize 1.5 mul rmoveto - symbolsize neg symbolsize -2.5 mul rlineto - symbolsize 2 mul 0 rlineto - closepath gsave [] 0 setdash stroke grestore fill -} def +% triangle: show an open triangle +% - triangle - +/triangle { xcurr ycurr trpoint symbolsize symbollinewidth dotriangle } def + +% dofilledtriangle: show filled triangle with symbolsize and symbollinewidth +% NB symbollinewidth is not used +% <x> <y> <symbolsize> <symbollinewidth> dofilledtriangle - +/dofilledtriangle +{ + pop /ss exch def + newpath + moveto + 0 ss 1.5 mul rmoveto + ss neg ss -2.5 mul rlineto + ss 2 mul 0 rlineto + closepath fill +} def + +% filledtriangle: show a filled triangle +% - filledtriangle - +/filledtriangle { symbolsize symbollinewidth dofilledtriangle } def %plog: like log only with a base, and protected from failing if <= 0 diff --git a/include/haskellf b/include/haskellf index 26f4cac..df2192e 100644 --- a/include/haskellf +++ b/include/haskellf @@ -501,8 +501,9 @@ def @HaskellSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Haskell diff --git a/include/javaf b/include/javaf index e0cf8ea..2d47049 100644 --- a/include/javaf +++ b/include/javaf @@ -420,8 +420,9 @@ def @JavaSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Java diff --git a/include/langdefs b/include/langdefs index 3df4bae..9a980da 100644 --- a/include/langdefs +++ b/include/langdefs @@ -13,6 +13,7 @@ langdef Italian Italiano it { italian } langdef Norwegian Norsk no { norweg . : ! ? .) ?) !) .' !' ?' } langdef Polish Polski pl { polish . : ! ? .) ?) !) .' !' ?' } langdef Portuguese "Português" pt { portugal . : ! ? .) ?) !) .' !' ?' } +langdef Programming pr { programming } langdef Russian "\362\325\323\323\313\311\312" ru { russian . : ! ? .) ?) !) .' !' ?' } langdef Slovak Slovensky Slovencina sk { slovak . : ! ? .) ?) !) .' !' ?' } langdef Slovenian Slovenia Slovenija sl { slovenia . : ! ? .) ?) !) .' !' ?' } diff --git a/include/mathf b/include/mathf index 8c395fd..41d335e 100644 --- a/include/mathf +++ b/include/mathf @@ -1,9 +1,9 @@ ############################################################################### # # -# Lout @Math package for equation formatting, based on @Eq. # +# Lout @Math package for formatting mathematics # # # -# @Eq revision history: # +# @Math is based on the earlier @Eq package. @Eq revision history: # # # # Version 1.0 by Jeffrey H. Kingston, December 1990. # # Version 2.0 by Jeffrey H. Kingston, 22 December 1992. # @@ -11,21 +11,27 @@ # # # @Math revision history: # # # -# Version 1.0 by Ludovic Courtès, June 2007. # +# Version 4.0 by Ludovic Courtès, June 2007. # +# Version 5.0 by Jeffrey H. Kingston, September 2008. # # # -# See "Eq - a Lout package for typesetting mathematics" for user # -# information. Acknowledgement: the @Eq language is based closely on # -# the Eqn language of B. W. Kernighan and L. L. Cherry; the spacing rules # -# are similar to those of the TeX system by D. E. Knuth. # +# Acknowledgement: @Eq and @Math are based closely on the Eqn language # +# of B. W. Kernighan and L. L. Cherry; the spacing rules are similar to # +# those of the TeX system by D. E. Knuth. # # # # Version 4.0 makes use of `@SetContext' and `@GetContext' (introduced in # -# Basser Lout 3.34) to better honor the typesetting conventions outlined by # -# Knuth. # +# Lout 3.34) to better honor the typesetting conventions outlined by Knuth. # # # ############################################################################### -export "`" "``" "```" bin rel punct non vctr big small +export + # Helper symbols + above below wideabove widebelow + "`" "``" "```" non big small vctr + @SuperScriptStyle @SubScriptStyle @NumeratorStyle + @DenominatorStyle @SquareRootStyle + + # Ordinary symbols (Symbol font) space exclam universal numbersign existential percent ampersand suchthat parenleft parenright asteriskmath plus comma minus period slash zero one two three four @@ -57,59 +63,63 @@ export "`" "``" "```" bin rel punct non vctr big small bracketrightex bracketrightbt bracerighttp bracerightmid bracerightbt - hbar Re Im partial infty prime nabla surd top bot dbar - triangle backslash forall exists neg - circle filledcircle square + # Ordinary symbols (arrows) + leftarrow longleftarrow dblleftarrow dbllongleftarrow + rightarrow longrightarrow dblrightarrow dbllongrightarrow + leftrightarrow longleftrightarrow dblleftrightarrow + dbllongleftrightarrow mapsto longmapsto hookleftarrow + hookrightarrow leadsto leftharpoonup rightharpoonup + leftharpoondown rightharpoondown rightleftharpoons + uparrow dbluparrow downarrow dbldownarrow updownarrow + dblupdownarrow nearrow searrow swarrow nwarrow + + # Ordinary symbols (to get Roman font) + arccos arcsin arctan arg cos cosh cot coth csc deg det dim exp + gcd hom inf ker lg lim liminf limsup ln log max min Pr sec sin + sinh supr tan tanh mod "0" "1" "2" "3" "4" "5" "6" "7" "8" "9" + "!" "?" "%" "(" ")" "[" "]" - "0" "1" "2" "3" "4" "5" "6" "7" "8" "9" + # Ordinary symbols (for atleft and atright) + lpar blpar rpar brpar lbrack blbrack rbrack brbrack lbrace blbrace + rbrace brbrace lfloor blfloor rfloor brfloor lceil blceil + rceil brceil langle blangle rangle brangle + + # Ordinary symbols (miscellaneous) + hbar Re Im partial infty prime nabla surd top bot dbar triangle + backslash forall exists neg circle filledcircle square ldots cdots + vdots ddots del grad "..." ",...," "'" "''" "'''" "''''" empty + triangleup triangledown half third - sum prod coprod int oint bcap bcup bvee bwedge bodot botimes - boplus buplus + # Variable-building symbols + dot dotdot hat tilde vec dyad overbar underbar + sup sub tsub supp on ton + + # Large operator symbols + largeop sum prod coprod bcap bcup bvee bwedge bodot botimes + boplus buplus int oint + + # Unary operator symbols + sqrt root zroot + matrix pmatrix bmatrix brmatrix fmatrix cmatrix amatrix - "+" "-" "+-" "-+" setminus cdot times "*" circ div cap cup uplus - sqcap sqcup triangleleft triangleright + # Binary operator symbols + over frac + bin "+" "-" "+-" "-+" setminus cdot times "*" circ div + cap cup uplus sqcap sqcup triangleleft triangleright wr bigcirc bigtriangleup bigtriangledown vee wedge oplus ominus otimes oslash odot dagger daggerdbl amalg - "<" ">" "=" "<=" prec preceq "<<" subset subseteq sqsubseteq + # Relation symbols + rel "<" ">" "=" "<=" prec preceq "<<" subset subseteq sqsubseteq in vdash smile frown ">=" succ succeq ">>" supset supseteq sqsupseteq ni dashv mid parallel "==" "~" "-~" asymp "~~" - "=~" bowtie propto models doteq trieq perp notsub notin "!=" not + "=~" bowtie propto models doteq trieq perp notsub notin "!=" "<->" "<--" "-->" up down "<=>" "<==" "==>" dblup dbldown ":" "::" ":=" + # not - lpar blpar rpar brpar lbrack blbrack rbrack brbrack lbrace blbrace - rbrace brbrace lfloor blfloor rfloor brfloor lceil blceil - rceil brceil langle blangle rangle brangle - - ";" "," col - - "!" "?" "%" "(" ")" "[" "]" - - arccos arcsin arctan arg cos cosh cot coth csc deg det dim exp - gcd hom inf ker lg lim liminf limsup ln log max min Pr sec sin - sinh supr tan tanh mod ldots cdots vdots ddots del grad - "..." ",...," "'" "''" "'''" "''''" empty - - triangleup triangledown - - leftarrow longleftarrow dblleftarrow dbllongleftarrow - rightarrow longrightarrow dblrightarrow dbllongrightarrow - leftrightarrow longleftrightarrow dblleftrightarrow dbllongleftrightarrow - mapsto longmapsto hookleftarrow hookrightarrow leadsto - leftharpoonup rightharpoonup leftharpoondown rightharpoondown - rightleftharpoons - uparrow dbluparrow downarrow dbldownarrow updownarrow dblupdownarrow - nearrow searrow swarrow nwarrow - - sup sub tsub supp on ton frac half third over - atop below wideatop widebelow - dot dotdot hat tilde vec dyad overbar underbar sqrt root zroot - matrix pmatrix bmatrix brmatrix fmatrix cmatrix amatrix - - @SuperScriptStyle @SubScriptStyle - @NumeratorStyle @DenominatorStyle - @SquareRootStyle + # Punctuation symbols + punct ";" "," col def @Math named symbolfont { Symbol Base } @@ -120,24 +130,57 @@ def @Math body @Body @Begin + ################################################################### + # # + # Operator Precedences (private) # + # # + # All @Math symbols with parameters have explicit precedences # + # defined by invoking one of the following macros. Symbols # + # that are typically used to build variables have high # + # precedence (84-80), then come unary operators (70), then # + # binary operators (66-60), then relations and the rest. # + # See also http://en.wikipedia.org/wiki/Order_of_operations . # + # # + ################################################################### + + macro @MaxPrec { 100 } + macro @HatPrec { 84 } + macro @SubPrec { 82 } + macro @SupPrec { 80 } + macro @UnaryOpPrec { 70 } + macro @BinaryOpTimesPrec { 64 } + macro @BinaryOpDividePrec { 62 } + macro @BinaryOpPrec { 60 } + macro @RelationPrec { 50 } + macro @PunctuationPrec { 40 } + macro @HelperNonPrec { 26 } + macro @HelperAbovePrec { 24 } + macro @HelperColPrec { 22 } + macro @HelperRowPrec { 20 } + ################################################################### # # - # Context-sensitive format changes. # + # Context-sensitive format changes (private) # # # # Equation formatting (according to Knuth) demands changes in # # the appearance of equations depending on context. Knuth # # distinguishes four major styles (the TeXbook, Ch. 17): # # # - # display style (formulas displayed on lines by themselves) # - # text style (formulas embedded in the text) # - # script style (formulas used as superscripts or subscripts) # - # scriptscript (second-order superscripts or subscripts) # + # display formulas displayed on lines by themselves # + # text formulas embedded in the text # + # script formulas used as superscripts or subscripts # + # scriptscript second-order superscripts or subscripts # # # # Each style has its own font size and spacing rules. # - # # # Additionally, each of these styles can be ``cramped'', # - # meaning that exponents are not raised as much. # + # meaning that exponents are not raised as much. To these # + # four styles @Math adds a fifth: # + # # + # nohspace formulas enclosed in "non" # + # # + # which implements the "non" operator by causing all # + # style-dependent horizontal space to be 0. # # # ################################################################### @@ -176,6 +219,7 @@ def @Math # display and text styles yield the same font size { "display" "text" } @Yield 1.0f else @Yield 0.7f } } + "nohspace" @Yield 1.0f } } @@ -186,7 +230,7 @@ def @Math { @CrampedVar @Yield cramped } @SetContext { # FIXME: Space is not properly inherited, hence this # `@Space' invocation. - { @EqDebug initialspace @Space x } + { initialspace @Space x } } } } @@ -201,18 +245,12 @@ def @Math def @SubScriptGap { 0.35fk } - - ################################################################### - # # - # Spacing rules. # - # # - ################################################################### - # Space around relational operators. def @CurrRelSpaceGap { @CurrStyle @Case { { "display" "text" } @Yield 0.300fe + "nohspace" @Yield 0i else @Yield 0.030ce } } @@ -222,6 +260,7 @@ def @Math { @CurrStyle @Case { { "display" "text" } @Yield 0.240fe + "nohspace" @Yield 0i else @Yield 0.024ce } } @@ -231,20 +270,11 @@ def @Math { @CurrStyle @Case { { "display" "text" } @Yield 0.180fe + "nohspace" @Yield 0i else @Yield 0.018ce } } - def "`" { &@CurrPunctSpaceGap } - def "``" { &@CurrBinarySpaceGap } - def "```" { &@CurrRelSpaceGap } - def bin left l named op { "binop" } right r - { l &@CurrBinarySpaceGap op &@CurrBinarySpaceGap r } - def rel left l named op { "relop" } right r - { l &@CurrRelSpaceGap op &@CurrRelSpaceGap r } - def punct left l named symbol { "punct" } right r - { l &0.0ce symbol &@CurrPunctSpaceGap r } - # Gap above/below math expressions (see, e.g., `to' and `from'). def @AboveGap { 0.15f } def @BelowGap { 0.15f } @@ -256,21 +286,162 @@ def @Math ################################################################### # # - # Major styles: scripts, fractions, and square roots. # + # Miscellaneous helper definitions (private) # + # # + ################################################################### + + def @Base precedence @MaxPrec right x { basefont @Font x } + def @Sym precedence @MaxPrec right x { symbolfont @Font x } + + def @HLine + named line { @BackEnd @Case { PostScript @Yield { "0.05 ft setlinewidth" } PDF @Yield { "__mul(__loutf, 0.05) w" } } } + { + @BackEnd @Case { + PostScript @Yield { + { "0 0 moveto xsize 0 lineto" line "stroke" } @Graphic {} + } + PDF @Yield { # note re-arrangement of commands (setlinewidth (='w') not allowed in a path) + { line "0 0 m __xsize 0 l s" } @Graphic {} + } + } + } + + def @VLine + { + @BackEnd @Case { + PostScript @Yield { + "0 0 moveto 0 ysize lineto 0.05 ft setlinewidth stroke" @Graphic {} + } + PDF @Yield { + "__mul(__loutf, 0.05) w 0 0 m 0 __ysize l s" @Graphic {} + } + } + } + + def @Strut + precedence @MaxPrec + right x + { + @OneCol { x | @OneRow { 0.5f @High ^/ 0.5f @High } } + } + + def @OrDefault + left l + right r + { + l @Case { + "dft" @Yield r + else @Yield l + } + } + + + ################################################################### + # # + # Helper symbols (public, exc @ScriptStyle and @FractionStyle) # # # ################################################################### + def above + precedence @HelperAbovePrec + associativity left + left x + named gap { @BelowGap } + named skew { 0c } + right y + { + @HContract @VContract + { |0.5rt x + //gap |0.5rt &skew y + } + } + + def below + precedence @HelperAbovePrec + associativity left + left x + named gap { @AboveGap } + named skew { 0c } + right y + { + @HContract @VContract + { |0.5rt &skew y + ^//gap |0.5rt x + } + } + + def wideabove + precedence @HelperAbovePrec + associativity left + left x + named gap { @BelowGap } + right y + { + @HContract @VContract + { + x //gap @HScale y + } + } + + def widebelow + precedence @HelperAbovePrec + associativity left + left x + named gap { @AboveGap } + right y + { + @HContract @VContract + { + @HScale y ^//gap x + } + } + + def "`" { &@CurrPunctSpaceGap } + def "``" { &@CurrBinarySpaceGap } + def "```" { &@CurrRelSpaceGap } + + def non + precedence @HelperNonPrec + right x + { + { @CurrStyleVar @Yield "nohspace" } @SetContext x + } + + def big + precedence @MaxPrec + right x + { + 1.3f @Font x + } + + def small + precedence @MaxPrec + right x + { + 0.6f @Font x + } + + def vctr + precedence @MaxPrec + right x + { + 0.5w @VShift x + } + def @ScriptStyle named level { "sup" } right script { @WithStyle - style { @CurrStyle @Case { - { "display" "text" } @Yield "script" - { "script" "scriptscript" } @Yield "scriptscript" } } - cramped { level @Case { - "sub" @Yield "Yes" - "sup" @Yield @Cramped } } + style { @CurrStyle @Case { + { "display" "text" } @Yield "script" + { "script" "scriptscript" } @Yield "scriptscript" + "nohspace" @Yield "nohspace" + } } + cramped { level @Case { + "sub" @Yield "Yes" + "sup" @Yield @Cramped + } } { script } } @@ -284,19 +455,21 @@ def @Math @ScriptStyle level { "sub" } subscript } - def @FractionStyle named level { "numerator" } right x { @WithStyle - style { @CurrStyle @Case { - "display" @Yield "text" - "text" @Yield "script" - { "script" "scriptscript" } @Yield "scriptscript" } } - cramped { level @Case { - "numerator" @Yield @Cramped - "denominator" @Yield "Yes"} } + style { @CurrStyle @Case { + "display" @Yield "text" + "text" @Yield "script" + { "script" "scriptscript" } @Yield "scriptscript" + "nohspace" @Yield "nohspace" + } } + cramped { level @Case { + "numerator" @Yield @Cramped + "denominator" @Yield "Yes" + } } { x } } @@ -314,70 +487,20 @@ def @Math { @WithStyle style { @CurrStyle } cramped { "Yes" } x } - - - ################################################################### - # # - # Utilities: `big', `small', `@HLine', etc. # - # # - ################################################################### - - # XXX: Certainly not the best way to implement `non'. - def non right x { { @CurrStyleVar @Yield "script" } @SetContext x } - def big right x { 1.3f @Font x } - def small right x { 0.6f @Font x } - - def @Base right x { basefont @Font x } - def @Sym right x { symbolfont @Font x } - - def @HLine - named line { @BackEnd @Case { PostScript @Yield { "0.05 ft setlinewidth" } PDF @Yield { "__mul(__loutf, 0.05) w" } } } - { - @BackEnd @Case { - PostScript @Yield { - { "0 0 moveto xsize 0 lineto" line "stroke" } @Graphic {} - } - PDF @Yield { # note re-arrangement of commands (setlinewidth (='w') not allowed in a path) - { line "0 0 m __xsize 0 l s" } @Graphic {} - } - } - } - - def @VLine - { - @BackEnd @Case { - PostScript @Yield { - "0 0 moveto 0 ysize lineto 0.05 ft setlinewidth stroke" @Graphic {} - } - PDF @Yield { - "__mul(__loutf, 0.05) w 0 0 m 0 __ysize l s" @Graphic {} - } - } - } - - def vctr - right x - { - 0.5w @VShift x - } - - def @Strut right x - { - @OneCol { x | @OneRow { 0.5f @High ^/ 0.5f @High } } - } ################################################################### # # - # Full names # + # Ordinary symbols (Symbol font) # # # # These symbols and their names are taken directly from the # # Adobe Systems Inc. Symbol font (see PostScript Language # # Reference Manual, pp. 256-257). The only differences are: # # # - # Adobe: theta1 Eq: thetaone # + # Adobe: theta1 @Math: thetaone # # sigma1 sigmaone # # phi1 phione # # omega1 omegaone # + # Upsilon1 Upsilonone # # # # These were needed since Lout identifiers do not have digits. # # # @@ -425,7 +548,7 @@ def @Math def Gamma { @Sym @Char "Gamma" } def Eta { @Sym @Char "Eta" } def Iota { @Sym @Char "Iota" } - def thetaone { @Sym @Char "thetaone" } + def thetaone { @Sym @Char "theta1" } def Kappa { @Sym @Char "Kappa" } def Lambda { @Sym @Char "Lambda" } @@ -438,7 +561,7 @@ def @Math def Sigma { @Sym @Char "Sigma" } def Tau { @Sym @Char "Tau" } def Upsilon { @Sym @Char "Upsilon" } - def sigmaone { @Sym @Char "sigmaone" } + def sigmaone { @Sym @Char "sigma1" } def Omega { @Sym @Char "Omega" } def Xi { @Sym @Char "Xi" } def Psi { @Sym @Char "Psi" } @@ -458,7 +581,7 @@ def @Math def gamma { @Sym @Char "gamma" } def eta { @Sym @Char "eta" } def iota { @Sym @Char "iota" } - def phione { @Sym @Char "phione" } + def phione { @Sym @Char "phi1" } def kappa { @Sym @Char "kappa" } def lambda { @Sym @Char "lambda" } def mu { @Sym @Char "mu" } @@ -471,7 +594,7 @@ def @Math def sigma { @Sym @Char "sigma" } def tau { @Sym @Char "tau" } def upsilon { @Sym @Char "upsilon" } - def omegaone { @Sym @Char "omegaone" } + def omegaone { @Sym @Char "omega1" } def omega { @Sym @Char "omega" } def xi { @Sym @Char "xi" } def psi { @Sym @Char "psi" } @@ -480,7 +603,7 @@ def @Math def bar { @Sym @Char "bar" } def braceright { @Sym @Char "braceright" } def similar { @Sym @Char "similar" } - def Upsilonone { @Sym @Char "Upsilonone" } + def Upsilonone { @Sym @Char "Upsilon1" } def minute { @Sym @Char "minute" } def lessequal { @Sym @Char "lessequal" } def fraction { @Sym @Char "fraction" } @@ -537,12 +660,6 @@ def @Math def product { @Sym @Char "product" } def radical { @Sym @Char "radical" } def dotmath { @Sym @Char "dotmath" } - - def @PureDot # dot with no extra space - { - @HContract { &0io 0.4w @HShift dotmath } - } - def logicalnot { @Sym @Char "logicalnot" } def logicaland { @Sym @Char "logicaland" } def logicalor { @Sym @Char "logicalor" } @@ -585,861 +702,7 @@ def @Math ################################################################### # # - # Short names # - # # - # These symbols, their names, and their spacing, are based on # - # the list in Appendix F of Donald E. Knuth's The TeXBook. # - # # - # Group 1 (lowercase Greek letters): see full names above # - # Group 2 (uppercase Greek letters): see full names above # - # Group 3 (calligraphic capitals): not provided by Eq # - # # - ################################################################### - - ################################################################### - # # - # Group 4 (miscellaneous Ord symbols) # - # # - # Not all of Knuth's symbols are available. The four suits # - # (heartsuit, etc.), have definitions above. # - # # - ################################################################### - - def hbar { @OneCol { &0.1f @Base "-" ^/0.25fo h } } - def Re { Rfraktur } - def Im { Ifraktur } - def partial { partialdiff } - def infty { infinity } - def prime { minute } - #def emptyset { defined above } - def nabla { gradient } - def surd { radical } - def top { 180d @Rotate perpendicular } - def bot { perpendicular } - def dbar { @Base "||" } - #def angle { defined above } - def backslash { "\\" } - def forall { universal } - def exists { existential } - def neg { logicalnot } - - def circle - { @HContract @VContract @BackEnd @Case { - PostScript @Yield { - { - "xsize ysize 2 div moveto" - "xsize 2 div ysize 2 div xsize 2 div 0 360 arc" - "0.04 ft setlinewidth stroke" - } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } - } - PDF @Yield { - # - # VT: draws a counterclockwise 360 degree arc from 0 to +360 - # degree positions (straight right to straight right) with - # centre = (xsize/2, ysize/2) and radius = xsize/2, - # implemented as two counterclockwise 180 degree arcs. - # start at (xsize, ysize/2); the control points are: - # - # pt1 = (xsize, ysize/2 + (4/3 * xsize/2)) - # pt2 = (0, ysize/2 + (4/3 * xsize/2)) - # - # end at (0, ysize/2). Then start at (0, ysize/2); control points - # - # pt1 = (0, ysize/2 - (4/3 * xsize/2)) - # pt2 = (xsize, ysize/2 - (4/3 * xsize/2)) - # - # and end at (xsize, ysize/2). - - { - "__mul(0.04, __loutf) w" - "__xsize __div(__ysize, 2) m" - "__xsize __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "0 __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "0 __div(__ysize, 2) c" - "0 __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "__xsize __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "__xsize __div(__ysize, 2) c S" - } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } - } - } - } - - def filledcircle - { @HContract @VContract @BackEnd @Case { - PostScript @Yield { - { - "xsize ysize 2 div moveto" - "xsize 2 div ysize 2 div xsize 2 div 0 360 arc" - "0.04 ft setlinewidth fill" - } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } - } - PDF @Yield { - # - # JK: I don't know how to fill in PDF, so this doesn't! - # - # VT: draws a counterclockwise 360 degree arc from 0 to +360 - # degree positions (straight right to straight right) with - # centre = (xsize/2, ysize/2) and radius = xsize/2, - # implemented as two counterclockwise 180 degree arcs. - # start at (xsize, ysize/2); the control points are: - # - # pt1 = (xsize, ysize/2 + (4/3 * xsize/2)) - # pt2 = (0, ysize/2 + (4/3 * xsize/2)) - # - # end at (0, ysize/2). Then start at (0, ysize/2); control points - # - # pt1 = (0, ysize/2 - (4/3 * xsize/2)) - # pt2 = (xsize, ysize/2 - (4/3 * xsize/2)) - # - # and end at (xsize, ysize/2). - - { - "__mul(0.04, __loutf) w" - "__xsize __div(__ysize, 2) m" - "__xsize __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "0 __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "0 __div(__ysize, 2) c" - "0 __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "__xsize __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" - "__xsize __div(__ysize, 2) c S" - } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } - } - } - } - - def square - { @HContract @VContract @BackEnd @Case { - PostScript @Yield { - { - "0 0 moveto xsize 0 lineto xsize ysize lineto" - "0 ysize lineto closepath" - "0.04 ft setlinewidth stroke" - } @Graphic { 0.6f @Wide 0.3f @High ^/ 0.3f @High } - } - PDF @Yield { - { - "__mul(__loutf, 0.04) w" - "0 0 m __xsize 0 l __xsize __ysize l" - "0 __ysize l s" - } @Graphic { 0.6f @Wide 0.3f @High ^/ 0.3f @High } - } - } - } - - def triangle - { @HContract @VContract @BackEnd @Case { - PostScript @Yield { - { - "0 0 moveto xsize 0 lineto" - "xsize 2 div ysize lineto closepath" - "0.04 ft setlinewidth stroke" - } @Graphic { 0.3f @Wide 0.3f @High ^| ^/ 0.3f @Wide 0.3f @High } - } - PDF @Yield { - { - "__mul(__loutf, 0.04) w" - "0 0 m __xsize 0 l" - "__div(__xsize, 2) __ysize l s" - } @Graphic { 0.3f @Wide 0.3f @High ^| ^/ 0.3f @Wide 0.3f @High } - } - } - } - - - ################################################################### - # # - # Layout primitives. # - # # - ################################################################### - - def atop - precedence 73 - associativity left - left x - named gap { @BelowGap } - named skew { 0c } - right y - { - @HContract @VContract - { |0.5rt x - //gap |0.5rt &skew y - } - } - - def below - precedence 73 - associativity left - left x - named gap { @AboveGap } - named skew { 0c } - right y - { - @HContract @VContract - { |0.5rt &skew y - ^//gap |0.5rt x - } - } - - def wideatop - precedence 73 - associativity left - left x - named gap { @BelowGap } - right y - { - @HContract @VContract - { - x //gap @HScale y - } - } - - def widebelow - precedence 73 - associativity left - left x - named gap { @AboveGap } - right y - { - @HContract @VContract - { - @HScale y ^//gap x - } - } - - ################################################################### - # # - # Operator Precedence # - # # - # We use the precedence illustrated by the following macros # - # for the various operator groups. I.e., exponentiation and # - # square root precede multiplication and division, which in # - # turn precede addition and substraction, etc. # - # See http://en.wikipedia.org/wiki/Order_of_operations . # - # # - ################################################################### - - macro @PunctuationPrec { 13 } - - macro @EqualityPrec { 23 } - macro @OrderingPrec { 33 } - macro @AdditionPrec { 43 } - macro @MultiplicationPrec { 53 } - macro @DivisionPrec { 54 } - macro @ExponentPrec { 63 } - macro @FactorialPrec { 73 } - - - ################################################################### - # # - # Group 6 ("Large" operators) # - # # - # Layout of large operators differs in several ways, depending # - # on whether they are in display mode or not. # - # # - # 1. The operator itself is larger in display mode. We # - # achieve this by automatically prepending `big' to the # - # operator's symbol when in display mode. # - # # - # 2. The "bounds" of these operators (i.e., `from' and `to') # - # are set as limits (i.e., above and below the operator # - # symbol) when in display mode, and displayed to the # - # right of the symbol otherwise. Integrations are an # - # exception (the only exception?). # - # # - # See ``The TeXbook'', Chapter 17. # - # # - ################################################################### - - def largeoperator - precedence 58 - named symbol { "largeop" } - named from { "" } - named to { "" } - named limits { "Yes" } # whether to set `from' and `to' as limits - { - def @NoLimitsBody { - 0.5w @VShift { - 1.0w @VShift @OneRow { - { | 0.3w @VShift @SuperScriptStyle to } - ^/0.0fo { 0w @VShift symbol | } - } - - /0.0fo - - { | 0.7w @VShift @SubScriptStyle from } - } - |{ @CurrPunctSpaceGap } - } - - def @LimitsBody { - symbol atop { @SuperScriptStyle from } - below { @SubScriptStyle to } - } - - limits @Case { - { "Yes" "yes" } @Yield @LimitsBody - { "No" "no" } @Yield @NoLimitsBody - } - } - - def simplelargeoperator - named symbol { "simplelargeop" } - named limits { "Auto" } - named from { } - named to { } - { - largeoperator symbol { @CurrStyle @Case { - "display" @Yield { big symbol } - else @Yield symbol } } - limits { limits @Case { - "Auto" @Yield { - @CurrStyle @Case { - "display" @Yield "Yes" - else @Yield "No" } } - else @Yield limits } } - from { from } - to { to } - } - - def sum named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { summation } limits { limits } - from { from } to { to } } - def prod named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { product } limits { limits } - from { from } to { to } } - def coprod named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { 180d @Rotate vctr product } - limits { limits } - from { from } to { to } } - def bcap named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { intersection } limits { limits } - from { from } to { to } } - def bcup named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { union } limits { limits } - from { from } to { to } } - def bvee named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { logicalor } limits { limits } - from { from } to { to } } - def bwedge named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { logicaland } limits { limits } - from { from } to { to } } - def bodot named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { & @HContract { - circle /0io &0.5rt @PureDot } } - limits { limits } - from { from } to { to } } - def botimes named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { circlemultiply } limits { limits } - from { from } to { to } } - def boplus named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { circleplus } limits { limits } - from { from } to { to } } - def buplus named from { } named to { } named limits { "Auto" } - { simplelargeoperator symbol { & @HContract { - &0.5rt 0.7f @Font plus - ^/0.2fo union } } - limits { limits } - from { from } to { to } } - - ################################################################### - # # - # Integrations are slightly different in that, according to # - # Knuth (Chapter 17, p. 144), ``superscripts and subscripts # - # are not set as limits, even in display style''. Still, as # - # in TeX, we let users the possibility to override this. # - # # - ################################################################### - - def integration - named symbol { "integration" } - named limits { "No" } - named from { } - named to { } - { - largeoperator symbol { @CurrStyle @Case { - "display" @Yield { big symbol } - else @Yield symbol } } - limits { limits } - from { from } - to { to } - } - - def int - named limits { "No" } - named from { } - named to { } - { - integration symbol { vctr integral } - limits { limits } - from { from } - to { to } - } - - def oint - named limits { "No" } - named from { } - named to { } - { - integration symbol { @OneCol { vctr degree |0.015fo int } } - limits { limits } - from { from } - to { to } - } - - - - ################################################################### - # # - # Group 7 (binary operations) # - # # - # All of Knuth's symbols are available except \star, \diamond # - # and \bullet; a few have been given more mnemonic names. # - # # - ################################################################### - - def "+" precedence @AdditionPrec left l right r - { l bin op { plus } r } - def "-" precedence @AdditionPrec left l right r - { l bin op { minus } r } - def "+-" precedence @AdditionPrec left l right r - { l bin op { plusminus } r } - def "-+" precedence @AdditionPrec left l right r - { l bin op { 180d @Rotate plusminus } r } - def setminus precedence @AdditionPrec left l right r - { l bin op { backslash } r } - def cdot precedence @AdditionPrec left l right r - { l bin op { dotmath } r } - def times precedence @MultiplicationPrec left l right r - { l bin op { multiply } r } - def "*" precedence @MultiplicationPrec left l right r - { l bin op { asteriskmath } r } - #def diamond { name used above } - def circ precedence @MultiplicationPrec left l right r - { l bin op { circle } r } - #def bullet { name used above } - def div precedence @DivisionPrec left l right r - { l bin op { divide } r } - def cap precedence @MultiplicationPrec left l right r - { l bin op { intersection } r } - def cup precedence @MultiplicationPrec left l right r - { l bin op { union } r } - def uplus precedence @MultiplicationPrec left l right r - { l - bin op { @OneRow @HContract { &0.5rt 0.7f @Font plus ^/0.2fo union} } - r } - - def sqcap precedence @MultiplicationPrec left l right r - { l - bin op { @HContract @VContract - @BackEnd @Case { - PostScript @Yield { - { "0 0 moveto 0 ysize lineto xsize ysize lineto" - "xsize 0 lineto" - "0.04 ft setlinewidth stroke" - } - @Graphic - { 0.3f @Wide 0.3f @High ^| ^/ - 0.3f @Wide 0.3f @High - } - } - PDF @Yield { - { "__mul(__loutf, 0.04) w" - "0 0 m 0 __ysize l __xsize __ysize l" - "__xsize 0 l s" - } - @Graphic - { 0.3f @Wide 0.3f @High ^| ^/ - 0.3f @Wide 0.3f @High - } - } - } - } - r } - - def sqcup { 180d @Rotate sqcap } - def triangleleft left l right r - { l bin op { "90d" @Rotate 0.8f @Font triangle } r } - def triangleright left l right r - { l bin op { "-90d" @Rotate 0.8f @Font triangle } r } - def wr left l right r - { l bin op { vctr {90d @Rotate similar } } r } - def bigcirc left l right r - { l bin op { 1.2f @Font circle} r } - def bigtriangleup left l right r - { l bin op { 1.2f @Font triangle } r } - def bigtriangledown left l right r - { l bin op { 180d @Rotate 1.2f @Font triangle } r } - def vee left l right r - { l bin op { logicalor } r } - def wedge left l right r - { l bin op { logicaland } r } - def oplus left l right r - { l bin op { circleplus } r } - def ominus left l right r - { l bin op { @OneRow @HContract { circle /0io &0.5rt minus } } r } - def otimes left l right r - { l bin op { circlemultiply } r } - def oslash left l right r - { l - bin op { `vctr 60d @Rotate @HContract {circle /0io &0.5rt minus`} } - r } - def odot left l right r - { l bin op { @OneRow @HContract {circle /0io &0.5rt @PureDot } } r } - def dagger left l right r - { l bin op { @Base @Char "dagger" } r } - def daggerdbl left l right r - { l bin op { @Base @Char "daggerdbl" } r } - def amalg left l right r - { l bin op { 180d @Rotate vctr product } r } - - ################################################################### - # # - # Group 8 (relations) # - # # - # All Knuth's operators are available, but many have been # - # given different, more mnemonic names. Also included is # - # a not operator for negating the relations. # - # # - ################################################################### - - def "<" precedence @OrderingPrec left l right r - { l rel op { less } r } - def ">" precedence @OrderingPrec left l right r - { l rel op { greater } r } - def "=" precedence @EqualityPrec left l right r - { l rel op { equal } r } - def "<=" precedence @OrderingPrec left l right r - { l rel op { lessequal } r } - def prec left l right r - { l - rel op { 0.45f @Font "-90d" - @Rotate { parenrighttp ^| parenlefttp } } - r } - def preceq { rel { @OneRow non prec /0.1f minus } } - def "<<" precedence @OrderingPrec left l right r - { l rel op { less less } r } - def subset precedence @OrderingPrec left l right r - { l rel op { propersubset } r } - def subseteq precedence @OrderingPrec left l right r - { l rel op { reflexsubset } r } - def sqsubseteq precedence @OrderingPrec left l right r - { l - rel op { @HContract @VContract - @BackEnd @Case { - PostScript @Yield { - { { "xsize 0 moveto" - "0 0 lineto" - "0 ysize lineto" - "xsize ysize lineto" - "0.04 ft setlinewidth stroke" - } - @Graphic - { 0.5f @Wide 0.25f @High ^/ - 0.25f @High - } - /0.1f minus - } - } - PDF @Yield { - { { "__mul(__loutf, 0.04) w" - "__xsize 0 m" - "0 0 l" - "0 __ysize l" - "__xsize __ysize l s" - } - @Graphic - { 0.5f @Wide 0.25f @High ^/ - 0.25f @High - } - /0.1f minus - } - } - } - } - r } - - def in precedence @OrderingPrec left l right r - { l rel op { element } r } - def vdash precedence @OrderingPrec left l right r - { l rel op { vctr {"-90d" @Rotate perpendicular} } r } - def smile precedence @OrderingPrec left l right r - { l rel op { vctr 90d @Rotate parenleft } r } - def frown precedence @OrderingPrec left l right r - { l rel op { vctr 90d @Rotate parenright } r } - - def ">=" precedence @OrderingPrec left l right r - { l rel op { greaterequal } r } - def succ precedence @OrderingPrec left l right r - { l - rel op { 0.45f @Font 90d @Rotate - { parenrighttp ^| parenlefttp } } - r } - def succeq precedence @OrderingPrec left l right r - { l rel op { @OneRow non succ /0.1f minus } r } - def ">>" precedence @OrderingPrec left l right r - { l rel op { greater greater } r } - def supset precedence @OrderingPrec left l right r - { l rel op { propersuperset } r } - def supseteq precedence @OrderingPrec left l right r - { l rel op { reflexsuperset } r } - def sqsupseteq precedence @OrderingPrec left l right r - { l - rel op { @HContract @VContract - @BackEnd @Case { - PostScript @Yield { - { { "0 0 moveto xsize 0 lineto" - "xsize ysize lineto" - "0 ysize lineto" - "0.04 ft setlinewidth stroke" - } - @Graphic - { 0.5f @Wide 0.25f @High ^/ - 0.25f @High - } - /0.1f minus - } - } - PDF @Yield { - { { "__mul(__loutf, 0.04) w" - "0 0 m __xsize 0 l" - "__xsize __ysize l" - "0 __ysize l s" - } - @Graphic - { 0.5f @Wide 0.25f @High ^/ - 0.25f @High - } - /0.1f minus - } - } - } - } - r } - def ni precedence @OrderingPrec left l right r - { l rel op { 180d @Rotate element } r } - def dashv precedence @OrderingPrec left l right r - { l rel op { vctr {90d @Rotate perpendicular} } r } - def mid precedence @OrderingPrec left l right r - { l rel op { @Base "|" } r } - def parallel precedence @OrderingPrec left l right r - { l rel op { @Base "||" } r } - - def "==" precedence @EqualityPrec left l right r - { l rel op { equivalence } r } - def "~" precedence @EqualityPrec left l right r - { l rel op { similar } r } - def "-~" precedence @EqualityPrec left l right r - { l rel op { @OneRow{similar^/0.07f/0.07f minus} } r } - def asymp precedence @EqualityPrec left l right r - { l - rel op { 0.7f @Font @OneRow - { 90d @Rotate parenleft ^/0.008f - /0.008f 90d @Rotate parenright } } - r } - def "~~" precedence @EqualityPrec left l right r - { l rel op { approxequal } r } - def "=~" precedence @EqualityPrec left l right r - { l rel op { congruent } r } - def bowtie precedence @EqualityPrec left l right r - { l rel op { non triangleright non triangleleft } r } - def propto precedence @EqualityPrec left l right r - { l rel op { proportional } r } - def models precedence @EqualityPrec left l right r - { l rel op { @Base vctr "|" &0.05fo vctr equal } r } - def trieq precedence @EqualityPrec left l right r - { l - rel op { @OneRow @HContract {&0.5rt small triangle^/0.15f equal} } - r } - def doteq precedence @EqualityPrec left l right r - { l - rel op { @OneRow @HContract { &0.5rt dotmath^/0.15f equal } } - r } - def perp precedence @EqualityPrec left l right r - { l rel op { perpendicular } r } - - def notsub precedence @OrderingPrec left l right r - { l rel op { notsubset } r } - def notin precedence @OrderingPrec left l right r - { l rel op { notelement } r } - def "!=" precedence @EqualityPrec left l right r - { l rel op { notequal } r } - - def "<->" left l right r - { l rel op { arrowboth } r } - def "<--" left l right r - { l rel op { arrowleft } r } - def "-->" left l right r - { l rel op { arrowright } r } - def up left l right r - { l rel op { arrowup } r } - def down left l right r - { l rel op { arrowdown } r } - def "<=>" left l right r - { l rel op { arrowdblboth } r } - def "<==" left l right r - { l rel op { arrowdblleft } r } - def "==>" left l right r - { l rel op { arrowdblright } r } - def dblup left l right r - { l rel op { arrowdblup } r } - def dbldown left l right r - { l rel op { arrowdbldown } r } - - def ":" left l right r - { l rel op { colon } r } - def "::" left l right r - { l rel op { @OneCol {colon ` colon} } r } - def ":=" left l right r - { l rel op { colon{ //0.05fo equal } } r } - - def not right x { @HContract {@OneCol x /0co &0.5rt slash}} - - - ################################################################### - # # - # Groups 11 and 12 - openings and closings. # - # # - ################################################################### - - def lpar { parenleft } - def rpar { parenright } - def lbrack { bracketleft } - def rbrack { bracketright } - def lbrace { braceleft } - def rbrace { braceright } - def lfloor { ` "-0.15f" @VShift bracketleftbt } - def rfloor { "-0.15f" @VShift bracketrightbt ` } - def lceil { ` "-0.1f" @VShift bracketlefttp } - def rceil { "-0.1f" @VShift bracketrighttp ` } - def langle { angleleft } - def rangle { angleright } - - def blpar { @OneRow {parenlefttp ^/ parenleftex / parenleftbt } } - def brpar { @OneRow {parenrighttp ^/ parenrightex / parenrightbt } } - def blbrack { @OneRow {bracketlefttp ^/ bracketleftex / bracketleftbt } } - def brbrack { @OneRow {bracketrighttp ^/ bracketrightex / bracketrightbt} } - def blbrace { @OneRow {bracelefttp ^/ braceleftmid / braceleftbt } } - def brbrace { @OneRow {bracerighttp ^/ bracerightmid / bracerightbt } } - def blfloor { @OneRow {bracketleftex ^/ bracketleftex / bracketleftbt } } - def brfloor { @OneRow {bracketrightex ^/ bracketrightex / bracketrightbt} } - def blceil { @OneRow {bracketlefttp ^/ bracketleftex / bracketleftex } } - def brceil { @OneRow {bracketrighttp ^/ bracketrightex / bracketrightex} } - def blangle { @HContract @VContract - @BackEnd @Case { - PostScript @Yield { - { "xsize 0 moveto" - "0 ysize 2 div lineto" - "xsize ysize lineto" - "0.04 ft setlinewidth stroke" - } - @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } - } - PDF @Yield { - { "__mul(__loutf, 0.04) w" - "__xsize 0 m" - "0 __div(__ysize, 2) l" - "__xsize __ysize l S" - } - @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } - } - } - } - def brangle { @HContract @VContract - @BackEnd @Case { - PostScript @Yield { - { "0 0 moveto" - "xsize ysize 2 div lineto" - "0 ysize lineto" - "0.04 ft setlinewidth stroke" - } - @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } - } - PDF @Yield { - { "__mul(__loutf, 0.04) w" - "0 0 m" - "__xsize __div(__ysize, 2) l" - "0 __ysize l S" - } - @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } - } - } - } - - - ################################################################### - # # - # Group 13 - punctuation. # - # # - ################################################################### - - def ";" precedence @PunctuationPrec left l right r - { l punct symbol { semicolon } r } - def "," precedence @PunctuationPrec left l right r - { l punct symbol { comma } r } - def col precedence @PunctuationPrec left l right r - { l punct symbol { colon } r } - - - ################################################################### - # # - # Additional short symbols (Knuth p. 132) # - # # - ################################################################### - - def "!" { exclam } - def "?" { question } - def "%" { percent } - def "(" { parenleft } - def ")" { parenright } - def "[" { bracketleft } - def "]" { bracketright } - - - ################################################################### - # # - # Common mathematical functions (from Knuth p. 162). # - # mod is included, since @Rel mod is easily typed if needed. # - # # - ################################################################### - - def arccos { @Base "arccos" } - def arcsin { @Base "arcsin" } - def arctan { @Base "arctan" } - def arg { @Base "arg" } - def cos { @Base "cos" } - def cosh { @Base "cosh" } - def cot { @Base "cot" } - def coth { @Base "coth" } - def csc { @Base "csc" } - def deg { @Base "deg" } - def det { @Base "det" } - def dim { @Base "dim" } - def exp { @Base "exp" } - def gcd { @Base "gcd" } - def hom { @Base "hom" } - def inf { @Base "inf" } - def ker { @Base "ker" } - def lg { @Base "lg" } - def lim { @Base "lim" } - def liminf { @OneCol { @Base "lim" ` @Base "inf" } } - def limsup { @OneCol { @Base "lim" ` @Base "sup" } } - def ln { @Base "ln" } - def log { @Base "log" } - def max { @Base "max" } - def min { @Base "min" } - def Pr { @Base "Pr" } - def sec { @Base "sec" } - def sin { @Base "sin" } - def sinh { @Base "sinh" } - def supr { @Base "sup" } - def tan { @Base "tan" } - def tanh { @Base "tanh" } - def mod { @Base "mod" } - - - ################################################################### - # # - # Arrow symbols. # + # Ordinary symbols (arrows) # # # ################################################################### @@ -1624,14 +887,277 @@ def @Math def searrow { 0.5w @VShift 0.5w @HShift 315d @Rotate arrowright } def swarrow { 0.5w @VShift 0.5w @HShift 225d @Rotate arrowright } def nwarrow { 0.5w @VShift 0.5w @HShift 135d @Rotate arrowright } + + + ################################################################### + # # + # Ordinary symbols (to get Roman font) # + # # + # These symbols are defined to yield themselves, but in Roman # + # font rather than the Italic that would otherwise be used. # + # See Knuth p. 162 and 132. The definitions of "0" ... "9" # + # should logically appear here, but they have been moved to # + # the end since it is awkward to enter numeric lengths after # + # they are defined. # + # # + ################################################################### + def arccos { @Base "arccos" } + def arcsin { @Base "arcsin" } + def arctan { @Base "arctan" } + def arg { @Base "arg" } + def cos { @Base "cos" } + def cosh { @Base "cosh" } + def cot { @Base "cot" } + def coth { @Base "coth" } + def csc { @Base "csc" } + def deg { @Base "deg" } + def det { @Base "det" } + def dim { @Base "dim" } + def exp { @Base "exp" } + def gcd { @Base "gcd" } + def hom { @Base "hom" } + def inf { @Base "inf" } + def ker { @Base "ker" } + def lg { @Base "lg" } + def lim { @Base "lim" } + def liminf { @OneCol { @Base "lim" ` @Base "inf" } } + def limsup { @OneCol { @Base "lim" ` @Base "sup" } } + def ln { @Base "ln" } + def log { @Base "log" } + def max { @Base "max" } + def min { @Base "min" } + def Pr { @Base "Pr" } + def sec { @Base "sec" } + def sin { @Base "sin" } + def sinh { @Base "sinh" } + def supr { @Base "sup" } + def tan { @Base "tan" } + def tanh { @Base "tanh" } + def mod { @Base "mod" } + def "!" { exclam } + def "?" { question } + def "%" { percent } + def "(" { parenleft } + def ")" { parenright } + def "[" { bracketleft } + def "]" { bracketright } + ################################################################### # # - # Other symbols taken from TeX. # + # Ordinary symbols (for atleft and atright) # + # These are Knuth's Groups 11 and 12 - openings and closings. # # # ################################################################### + def lpar { parenleft } + def rpar { parenright } + def lbrack { bracketleft } + def rbrack { bracketright } + def lbrace { braceleft } + def rbrace { braceright } + def lfloor { ` "-0.15f" @VShift bracketleftbt } + def rfloor { "-0.15f" @VShift bracketrightbt ` } + def lceil { ` "-0.1f" @VShift bracketlefttp } + def rceil { "-0.1f" @VShift bracketrighttp ` } + def langle { angleleft } + def rangle { angleright } + + def blpar { @OneRow {parenlefttp ^/ parenleftex / parenleftbt } } + def brpar { @OneRow {parenrighttp ^/ parenrightex / parenrightbt } } + def blbrack { @OneRow {bracketlefttp ^/ bracketleftex / bracketleftbt } } + def brbrack { @OneRow {bracketrighttp ^/ bracketrightex / bracketrightbt} } + def blbrace { @OneRow {bracelefttp ^/ braceleftmid / braceleftbt } } + def brbrace { @OneRow {bracerighttp ^/ bracerightmid / bracerightbt } } + def blfloor { @OneRow {bracketleftex ^/ bracketleftex / bracketleftbt } } + def brfloor { @OneRow {bracketrightex ^/ bracketrightex / bracketrightbt} } + def blceil { @OneRow {bracketlefttp ^/ bracketleftex / bracketleftex } } + def brceil { @OneRow {bracketrighttp ^/ bracketrightex / bracketrightex} } + + def blangle + { + @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { "xsize 0 moveto 0 ysize 2 div lineto" + "xsize ysize lineto 0.04 ft setlinewidth stroke" + } @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } + } + PDF @Yield { + { "__mul(__loutf, 0.04) w __xsize 0 m" + "0 __div(__ysize, 2) l __xsize __ysize l S" + } @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } + } + } + } + + def brangle + { + @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { "0 0 moveto xsize ysize 2 div lineto" + "0 ysize lineto 0.04 ft setlinewidth stroke" + } @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } + } + PDF @Yield { + { "__mul(__loutf, 0.04) w 0 0 m" + "__xsize __div(__ysize, 2) l 0 __ysize l S" + } @Graphic { 0.5f @Wide 2f @High ^/ 2f @High } + } + } + } + + + ################################################################### + # # + # Ordinary symbols (miscellaneous) # + # # + # Not all of Knuth's symbols are available. The four suits # + # (heartsuit, etc.), have definitions above. # + # # + ################################################################### + + def hbar { @HContract @VContract {&0.1f @Base "-" ^/0.30fo h }} + def Re { Rfraktur } + def Im { Ifraktur } + def partial { partialdiff } + def infty { infinity } + def prime { minute } + #def emptyset { defined above } + def nabla { gradient } + def surd { radical } + def top { 180d @Rotate perpendicular } + def bot { perpendicular } + def dbar { @Base "||" } + #def angle { defined above } + def backslash { "\\" } + def forall { universal } + def exists { existential } + def neg { logicalnot } + + def circle + { @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { + "xsize ysize 2 div moveto" + "xsize 2 div ysize 2 div xsize 2 div 0 360 arc" + "0.04 ft setlinewidth stroke" + } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } + } + PDF @Yield { + # + # VT: draws a counterclockwise 360 degree arc from 0 to +360 + # degree positions (straight right to straight right) with + # centre = (xsize/2, ysize/2) and radius = xsize/2, + # implemented as two counterclockwise 180 degree arcs. + # start at (xsize, ysize/2); the control points are: + # + # pt1 = (xsize, ysize/2 + (4/3 * xsize/2)) + # pt2 = (0, ysize/2 + (4/3 * xsize/2)) + # + # end at (0, ysize/2). Then start at (0, ysize/2); control points + # + # pt1 = (0, ysize/2 - (4/3 * xsize/2)) + # pt2 = (xsize, ysize/2 - (4/3 * xsize/2)) + # + # and end at (xsize, ysize/2). + + { + "__mul(0.04, __loutf) w" + "__xsize __div(__ysize, 2) m" + "__xsize __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "0 __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "0 __div(__ysize, 2) c" + "0 __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "__xsize __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "__xsize __div(__ysize, 2) c S" + } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } + } + } + } + + def filledcircle + { @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { + "xsize ysize 2 div moveto" + "xsize 2 div ysize 2 div xsize 2 div 0 360 arc" + "0.04 ft setlinewidth fill" + } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } + } + PDF @Yield { + # + # JK: I don't know how to fill in PDF, so this doesn't! + # + # VT: draws a counterclockwise 360 degree arc from 0 to +360 + # degree positions (straight right to straight right) with + # centre = (xsize/2, ysize/2) and radius = xsize/2, + # implemented as two counterclockwise 180 degree arcs. + # start at (xsize, ysize/2); the control points are: + # + # pt1 = (xsize, ysize/2 + (4/3 * xsize/2)) + # pt2 = (0, ysize/2 + (4/3 * xsize/2)) + # + # end at (0, ysize/2). Then start at (0, ysize/2); control points + # + # pt1 = (0, ysize/2 - (4/3 * xsize/2)) + # pt2 = (xsize, ysize/2 - (4/3 * xsize/2)) + # + # and end at (xsize, ysize/2). + + { + "__mul(0.04, __loutf) w" + "__xsize __div(__ysize, 2) m" + "__xsize __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "0 __add(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "0 __div(__ysize, 2) c" + "0 __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "__xsize __sub(__div(__ysize, 2), __div(__mul(2, __xsize), 3))" + "__xsize __div(__ysize, 2) c S" + } @Graphic { 0.7f @Wide 0.3f @High ^/ 0.3f @High } + } + } + } + + def square + { @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { + "0 0 moveto xsize 0 lineto xsize ysize lineto" + "0 ysize lineto closepath" + "0.04 ft setlinewidth stroke" + } @Graphic { 0.6f @Wide 0.3f @High ^/ 0.3f @High } + } + PDF @Yield { + { + "__mul(__loutf, 0.04) w" + "0 0 m __xsize 0 l __xsize __ysize l" + "0 __ysize l s" + } @Graphic { 0.6f @Wide 0.3f @High ^/ 0.3f @High } + } + } + } + + def triangle + { @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { + "0 0 moveto xsize 0 lineto" + "xsize 2 div ysize lineto closepath" + "0.04 ft setlinewidth stroke" + } @Graphic { 0.3f @Wide 0.3f @High ^| ^/ 0.3f @Wide 0.3f @High } + } + PDF @Yield { + { + "__mul(__loutf, 0.04) w" + "0 0 m __xsize 0 l" + "__div(__xsize, 2) __ysize l s" + } @Graphic { 0.3f @Wide 0.3f @High ^| ^/ 0.3f @Wide 0.3f @High } + } + } + } + + # other symbols taken from TeX def ldots { . &0.3f . &0.3f . } def cdots { dotmath &0.3f dotmath &0.3f dotmath } def vdots { @OneRow { dotmath ^/0.3f dotmath /0.3f dotmath } } @@ -1642,13 +1168,7 @@ def @Math } } - - ################################################################### - # # - # Symbols taken from eqn (Kernighan and Cherry 1975). # - # # - ################################################################### - + # symbols taken from eqn (Kernighan and Cherry 1975). # def del { gradient } def grad { gradient } def "..." { ellipsis } @@ -1659,38 +1179,89 @@ def @Math def "''''" { minute minute minute minute } def empty { emptyset } - - - ################################################################### - # # - # Miscellaneous # - # # - ################################################################### - + # forget where these are from def triangleup { 0.8f @Font triangle } def triangledown { 180d @Rotate 0.8f @Font triangle } + # half and third defined later, since they use frac + + ################################################################### # # - # Symbols with parameters. # + # Variable-building symbols # # # # These symbols are essentially those of eqn, with some # # changes and additions. # # # ################################################################### - def @OrDefault - left l - right r + def dot + precedence @HatPrec + left x + named gap { @AboveGap } { - l @Case { - "dft" @Yield r - else @Yield l - } + x below gap { gap } skew { @SkewGap } @SuperScriptStyle . + } + + def dotdot + precedence @HatPrec + left x + named gap { @AboveGap } + { + x below gap { gap } skew { @SkewGap } @SuperScriptStyle .. + } + + def hat + precedence @HatPrec + left x + named gap { @AboveGap } + { + x below gap { gap } skew { @SkewGap } @SuperScriptStyle @Base "^" + } + + def tilde + precedence @HatPrec + left x + named gap { @AboveGap } + { + x below gap { gap } skew { @SkewGap } @SuperScriptStyle @Base "~" + } + + def vec + precedence @HatPrec + left x + named gap { @AboveGap } + { + x below gap { gap } skew { @SkewGap } @SuperScriptStyle arrowright + } + + def dyad + precedence @HatPrec + left x + named gap { @AboveGap } + { + x below gap { gap } skew { @SkewGap } @SuperScriptStyle arrowboth + } + + def overbar + precedence @HatPrec + left x + named gap { @AboveGap } + { + { @WithStyle style { @CurrStyle } cramped { "Yes" } x } + widebelow gap { gap } @SuperScriptStyle minus + } + + def underbar + precedence @HatPrec + left x + named gap { @BelowGap } + { + x wideabove gap { gap } @SuperScriptStyle minus } def sup - precedence @FactorialPrec + precedence @SupPrec associativity left left x named gap { "dft" } @@ -1703,7 +1274,7 @@ def @Math } def sub - precedence 72 + precedence @SubPrec associativity left left x named gap { @SubScriptGap } @@ -1717,7 +1288,7 @@ def @Math } def tsub - precedence 72 + precedence @SubPrec associativity left left x named gap { @SubScriptGap } @@ -1731,7 +1302,7 @@ def @Math } def supp - precedence @FactorialPrec + precedence @SupPrec associativity left left x named gap { "dft" } @@ -1746,7 +1317,7 @@ def @Math } def on - precedence 74 + precedence @SubPrec associativity left left x right y @@ -1756,7 +1327,7 @@ def @Math } def ton - precedence 74 + precedence @SubPrec associativity left left x right y @@ -1764,133 +1335,299 @@ def @Math @SuperScriptStyle x ^/ / &0io 0.3f @HShift @SubScriptStyle y } + - def frac - precedence @DivisionPrec - associativity left - left x - named gap { 0.2f } - right y + ################################################################### + # # + # Large operator symbols (Knuth's Group 6 "Large" operators) # + # # + # Layout of large operators differs in several ways, depending # + # on whether they are in display mode or not. # + # # + # 1. The operator itself is larger in display mode. We # + # achieve this by automatically prepending `big' to the # + # operator's symbol when in display mode. # + # # + # 2. The "bounds" of these operators (i.e., `from' and `to') # + # are set as limits (i.e., above and below the operator # + # symbol) when in display mode, and displayed to the # + # right of the symbol otherwise. Integrations are an # + # exception (the only exception?). # + # # + # See ``The TeXbook'', Chapter 17. # + # # + ################################################################### + + def largeop + named symbol { "largeop" } + named limits { "dft" } # whether to set `from' and `to' as limits + named from { "" } + named to { "" } { - @HContract @VContract - { 1w @VShift { @SuperScriptStyle { x } /gap } - | fraction &0io - | 0w @VShift { |gap @SubScriptStyle { y } } + def @Symbol + { + @CurrStyle @Case { + "display" @Yield { big symbol } + else @Yield symbol + } + } + + def @Limits + { + limits @OrDefault { + @CurrStyle @Case { + "display" @Yield "Yes" + else @Yield "No" } + } } + + def @LimitsBody + { + @Symbol above { @SuperScriptStyle from } + below { @SubScriptStyle to } + } + + def @NoLimitsBody + { + 0.5w @VShift { + 1.0w @VShift @OneRow { + { | 0.3w @VShift @SuperScriptStyle to } + ^/0.0fo { 0w @VShift @Symbol | } + } + + /0.0fo + + { | 0.7w @VShift @SubScriptStyle from } + } + |{ @CurrPunctSpaceGap } + } + + @Limits @Case { + { "Yes" "yes" } @Yield @LimitsBody + { "No" "no" } @Yield @NoLimitsBody + } } - def half { 1 frac 2 } - def third { 1 frac 3 } + # Ludovic's symbol, no longer used + def largeoperator + named symbol { "largeop" } + named from { "" } + named to { "" } + named limits { "Yes" } # whether to set `from' and `to' as limits + { + def @NoLimitsBody { + 0.5w @VShift { + 1.0w @VShift @OneRow { + { | 0.3w @VShift @SuperScriptStyle to } + ^/0.0fo { 0w @VShift symbol | } + } - def over - precedence @DivisionPrec - associativity left - left x - named gap { "dft" } - named belowgap { "dft" } - right y - { - def @AboveLineGap - { - gap @Case { - "dft" @Yield { - @CurrStyle @Case { - "display" @Yield 0.20f - else @Yield 0.10f - } - } - else @Yield gap - } + /0.0fo + + { | 0.7w @VShift @SubScriptStyle from } + } + |{ @CurrPunctSpaceGap } } - def @BelowLineGap - { - belowgap @Case { - "dft" @Yield { - @CurrStyle @Case { - "display" @Yield 0.15f - else @Yield 0.09f - } - } - else @Yield belowgap - } + def @LimitsBody { + symbol above { @SuperScriptStyle from } + below { @SubScriptStyle to } } - @HContract @VContract - { |0.5rt @OneCol @NumeratorStyle x - ^//@AboveLineGap @HLine - //@BelowLineGap |0.5rt @OneCol @DenominatorStyle @Strut y - } + limits @Case { + { "Yes" "yes" } @Yield @LimitsBody + { "No" "no" } @Yield @NoLimitsBody + } } + # Ludovic's symbol, no longer used + def simplelargeoperator + named symbol { "simplelargeop" } + named limits { "dft" } + named from { } + named to { } + { + largeoperator + symbol { @CurrStyle @Case { + "display" @Yield { big symbol } + else @Yield symbol } + } + limits { limits @OrDefault { + @CurrStyle @Case { + "display" @Yield "Yes" + else @Yield "No" } + } + } + from { from } + to { to } + } - def dot - precedence @FactorialPrec - left x - named gap { @AboveGap } + def sum + named limits { "dft" } + named from {} + named to {} { - x below gap { gap } skew { @SkewGap } . + largeop + symbol { summation } limits { limits } from { from } to { to } } - def dotdot - precedence @FactorialPrec - left x - named gap { @AboveGap } + def prod + named limits { "dft" } + named from {} + named to {} { - x below gap { gap } skew { @SkewGap } .. + largeop + symbol { product } limits { limits } from { from } to { to } } - def hat - precedence @FactorialPrec - left x - named gap { @AboveGap } + def coprod + named limits { "dft" } + named from {} + named to {} { - x below gap { gap } skew { @SkewGap } @Base "^" + largeop + symbol { 180d @Rotate vctr product } + limits { limits } from { from } to { to } } - def tilde - precedence @FactorialPrec - left x - named gap { @AboveGap } + def bcap + named limits { "dft" } + named from {} + named to {} { - x below gap { gap } skew { @SkewGap } @Base "~" + largeop + symbol { big intersection } limits { limits } from { from } to { to } } - def vec - precedence @FactorialPrec - left x - named gap { @AboveGap } + def bcup + named limits { "dft" } + named from {} + named to {} { - x below gap { gap } skew { @SkewGap } arrowright + largeop + symbol { big union } limits { limits } from { from } to { to } } - def dyad - precedence @FactorialPrec - left x - named gap { @AboveGap } + def bvee + named limits { "dft" } + named from {} + named to {} { - x below gap { gap } skew { @SkewGap } arrowboth + largeop + symbol { big logicalor } limits { limits } from { from } to { to } } - def overbar - precedence @FactorialPrec - left x - named gap { @AboveGap } + def bwedge + named limits { "dft" } + named from {} + named to {} { - { @WithStyle style { @CurrStyle } cramped { "Yes" } x } - widebelow gap { gap } minus + largeop + symbol { big logicaland } limits { limits } from { from } to { to } } - def underbar - precedence @FactorialPrec - left x - named gap { @BelowGap } + def circledot + { + def @PureDot # dot with no extra space + { + @HContract { &0io 0.4w @HShift dotmath } + } + + @OneRow @HContract { circle /0io &0.5rt @PureDot /0io circle } + } + + + def bodot + named limits { "dft" } + named from {} + named to {} + { + largeop + symbol { circledot } + limits { limits } from { from } to { to } + } + + def botimes + named limits { "dft" } + named from {} + named to {} + { + largeop + symbol { circlemultiply } limits { limits } from { from } to { to } + } + + def boplus + named limits { "dft" } + named from {} + named to {} + { + largeop + symbol { circleplus } limits { limits } from { from } to { to } + } + + def buplus + named limits { "dft" } + named from {} + named to {} + { + largeop + symbol { & big @HContract { &0.5rt 0.7f @Font plus ^/0.2fo union } } + limits { limits } from { from } to { to } + } + + + ################################################################### + # # + # Integrations are slightly different in that, according to # + # Knuth (Chapter 17, p. 144), ``superscripts and subscripts # + # are not set as limits, even in display style''. Still, as # + # in TeX, we give users the possibility to override this. # + # # + ################################################################### + + # Ludovic's symbol, no longer used + def integration + named symbol { "integration" } + named limits { "No" } + named from { } + named to { } + { + largeoperator + symbol { @CurrStyle @Case { + "display" @Yield { big symbol } + else @Yield symbol } + } + limits { limits } from { from } to { to } + } + + def int + named limits { "No" } + named from { } + named to { } { - x wideatop gap { gap } minus + largeop + symbol { vctr big integral } limits { limits } from { from } to { to } } + def oint + named limits { "No" } + named from { } + named to { } + { + largeop + symbol { @OneCol { vctr degree |0.015fo big integral } } + limits { limits } from { from } to { to } + } + + + ################################################################### + # # + # Unary operator symbols # + # # + ################################################################### + def sqrt - precedence @ExponentPrec + precedence @UnaryOpPrec named gap { @AboveGap } right x { @@ -1927,7 +1664,8 @@ def @Math } def root - precedence @ExponentPrec + precedence @UnaryOpPrec + associativity left left x right y { @@ -1935,7 +1673,8 @@ def @Math } def zroot - precedence @ExponentPrec + precedence @UnaryOpPrec + associativity left left x right y { @@ -1946,7 +1685,7 @@ def @Math export row axisrow col lcol ccol rcol mcol def matrix - precedence 100 + precedence @UnaryOpPrec named gap { @CurrBinarySpaceGap } named strut named no { } @@ -1969,7 +1708,7 @@ def @Math } def newrow - precedence 50 + precedence @HelperRowPrec associativity left left x right y @@ -1983,7 +1722,7 @@ def @Math macro row { newrow "" } def newaxisrow - precedence 50 + precedence @HelperRowPrec associativity left left x right y @@ -1997,7 +1736,7 @@ def @Math macro axisrow { newaxisrow "" } def col - precedence 52 + precedence @HelperColPrec associativity left left x named indent { 0.5rt } @@ -2010,7 +1749,7 @@ def @Math } def lcol - precedence 52 + precedence @HelperColPrec associativity left left x right y @@ -2019,7 +1758,7 @@ def @Math } def ccol - precedence 52 + precedence @HelperColPrec associativity left left x right y @@ -2028,7 +1767,7 @@ def @Math } def rcol - precedence 52 + precedence @HelperColPrec associativity left left x right y @@ -2037,7 +1776,7 @@ def @Math } def mcol - precedence 52 + precedence @HelperColPrec associativity left left x right y @@ -2073,17 +1812,1080 @@ def @Math } } - macro pmatrix { matrix atleft { "1.5f" @Font ( } atright { "1.5f" @Font ) }} + macro pmatrix { matrix atleft {1.5f @Font (} atright {1.5f @Font )} } macro bmatrix { matrix atleft { blbrack } atright { brbrack } } macro brmatrix { matrix atleft { blbrace } atright { brbrace } } macro fmatrix { matrix atleft { blfloor } atright { brfloor } } macro cmatrix { matrix atleft { blceil } atright { brceil } } macro amatrix { matrix atleft { blangle } atright { brangle } } + + + ################################################################### + # # + # Binary operator symbols # + # # + ################################################################### + + ################################################################### + # # + # over and frac (also half and third) # + # # + ################################################################### + + def over + precedence @BinaryOpDividePrec + associativity left + left x + named gap { "dft" } + named belowgap { "dft" } + right y + { + def @AboveLineGap + { + gap @Case { + "dft" @Yield { + @CurrStyle @Case { + "display" @Yield 0.20f + else @Yield 0.10f + } + } + else @Yield gap + } + } + + def @BelowLineGap + { + belowgap @Case { + "dft" @Yield { + @CurrStyle @Case { + "display" @Yield 0.15f + else @Yield 0.09f + } + } + else @Yield belowgap + } + } + + @HContract @VContract + { |0.5rt @OneCol @NumeratorStyle x + ^//@AboveLineGap @HLine + //@BelowLineGap |0.5rt @OneCol @DenominatorStyle @Strut y + } + } + + def frac + precedence @BinaryOpDividePrec + associativity left + left x + named gap { 0.2f } + right y + { + @HContract @VContract + { 1w @VShift { @SuperScriptStyle { x } /gap } + | fraction &0io + | 0w @VShift { |gap @SubScriptStyle { y } } + } + } + + def half { one frac two } + def third { one frac three } + + + ################################################################### + # # + # Knuth's Group 7 (binary operations) # + # # + # All of Knuth's symbols are available except \star, \diamond # + # and \bullet; a few have been given more mnemonic names. # + # # + ################################################################### + + def bin + precedence @BinaryOpPrec + associativity left + left l + named op { "binop" } + right r + { + l &@CurrBinarySpaceGap op &@CurrBinarySpaceGap r + } + + def "+" + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { plus } r + } + + def "-" + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { minus } r + } + + def "+-" + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { plusminus } r + } + + def "-+" + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { 180d @Rotate plusminus } r + } + + def setminus + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { backslash } r + } + + def cdot + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { dotmath } r + } + + def times + precedence @BinaryOpTimesPrec + associativity left + left l + right r + { + l bin op { multiply } r + } + + def "*" + precedence @BinaryOpTimesPrec + associativity left + left l + right r + { + l bin op { asteriskmath } r + } + + #def diamond { name used above } + + def circ + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { circle } r + } + + #def bullet { name used above } + + def div + precedence @BinaryOpDividePrec + associativity left + left l + right r + { + l bin op { divide } r + } + + def cap + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { intersection } r + } + + def cup + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { union } r + } + + def uplus + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op {@OneRow @HContract { &0.5rt 0.7f @Font plus ^/0.2fo union}} r + } + + def sqcapshape + { + @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { "0 0 moveto 0 ysize lineto xsize ysize lineto" + "xsize 0 lineto 0.04 ft setlinewidth stroke" + } + @Graphic { 0.3f @Wide 0.3f @High ^| ^/ 0.3f @Wide 0.3f @High } + } + PDF @Yield { + { "__mul(__loutf, 0.04) w" + "0 0 m 0 __ysize l __xsize __ysize l __xsize 0 l s" + } + @Graphic { 0.3f @Wide 0.3f @High ^| ^/ 0.3f @Wide 0.3f @High } + } + } + } + + def sqcap + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { sqcapshape } r + } + + def sqcup + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { "180d" @Rotate sqcapshape } r + } + + def triangleleft + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { "90d" @Rotate 0.8f @Font triangle } r + } + + def triangleright + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { "-90d" @Rotate 0.8f @Font triangle } r + } + + def wr + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { vctr {90d @Rotate similar } } r + } + + def bigcirc + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { 1.2f @Font circle} r + } + + def bigtriangleup + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { 1.2f @Font triangle } r + } + + def bigtriangledown + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { 180d @Rotate 1.2f @Font triangle } r + } + + def vee + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { logicalor } r + } + + def wedge + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { logicaland } r + } + + def oplus + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { circleplus } r + } + + def ominus + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { @OneRow @HContract { circle /0io &0.5rt minus } } r + } + + def otimes + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { circlemultiply } r + } + + def oslash + precedence @BinaryOpPrec + associativity left + left l + right r + { + #l bin op { `vctr 60d @Rotate @HContract {circle /0io &0.5rt minus`} } r + l bin op {@OneRow @HContract {circle /0io &0.5rt "-0.1f" @VShift slash}} r + } + + def odot + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { circledot } r + } + + def dagger + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { @Base @Char "dagger" } r + } + + def daggerdbl + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { @Base @Char "daggerdbl" } r + } + + def amalg + precedence @BinaryOpPrec + associativity left + left l + right r + { + l bin op { 180d @Rotate vctr product } r + } + + + ################################################################### + # # + # Group 8 (relations) # + # # + # All Knuth's operators are available, but many have been # + # given different, more mnemonic names. Also included is # + # a not operator for negating the relations. # + # # + ################################################################### + + # "not" done by an option now + # def not right x { @HContract {@OneCol x /0co &0.5rt slash}} + + def rel + precedence @RelationPrec + associativity left + left l + named op { "relop" } + named neg { "no" } + right r + { + + def @Op + { + neg @Case { + { "No" "no" } @Yield op + { "Yes" "yes" } @Yield + { @HContract {@OneCol { & op } /0co &0.5rt slash} } + } + } + + l &@CurrRelSpaceGap @Op &@CurrRelSpaceGap r + } + + def "<" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { less } r + } + + def ">" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { greater } r + } + + def "=" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { equal } r + } + + def "<=" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { lessequal } r + } + + def precsym + { + 0i @HShift 0.45f @Font "-90d" @Rotate {parenrighttp ^| parenlefttp} + } + + def prec + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { precsym } r + } + + def preceq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @VContract { precsym /0.1f minus } } r + } + + def "<<" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { less less } r + } + + def subset + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { propersubset } r + } + + def subseteq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { reflexsubset } r + } + + def sqsubsetshape + { + @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { "xsize 0 moveto 0 0 lineto 0 ysize lineto" + "xsize ysize lineto 0.04 ft setlinewidth stroke" + } + @Graphic { 0.5f @Wide 0.25f @High ^/ 0.25f @High } + /0.1f minus + } + PDF @Yield { + { "__mul(__loutf, 0.04) w __xsize 0 m 0 0 l" + "0 __ysize l __xsize __ysize l s" + } + @Graphic { 0.5f @Wide 0.25f @High ^/ 0.25f @High } + /0.1f minus + } + } + } + + def sqsubseteq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { sqsubsetshape } r + } + + def in + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { element } r + } + + def vdash + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { vctr {"-90d" @Rotate perpendicular} } r + } + + def smile + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { vctr 90d @Rotate parenleft } r + } + + def frown + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { vctr 90d @Rotate parenright } r + } + + def ">=" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { greaterequal } r + } + + def succsym + { + 0.45f @Font 90d @Rotate { parenrighttp ^| parenlefttp } + } + + def succ + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { succsym } r + } + + def succeq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @OneRow non succ /0.1f minus } r + } + + def ">>" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { greater greater } r + } + + def supset + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { propersuperset } r + } + + def supseteq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { reflexsuperset } r + } + + def sqsupseteqshape + { + @HContract @VContract @BackEnd @Case { + PostScript @Yield { + { "0 0 moveto xsize 0 lineto xsize ysize lineto" + "0 ysize lineto 0.04 ft setlinewidth stroke" + } @Graphic { 0.5f @Wide 0.25f @High ^/ 0.25f @High } + /0.1f minus + } + PDF @Yield { + { "__mul(__loutf, 0.04) w 0 0 m __xsize 0 l" + "__xsize __ysize l 0 __ysize l s" + } @Graphic { 0.5f @Wide 0.25f @High ^/ 0.25f @High } + /0.1f minus + } + } + } + + def sqsupseteq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { sqsupseteqshape } r + } + + def ni + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { 180d @Rotate element } r + } + + def dashv + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { vctr {90d @Rotate perpendicular} } r + } + + def mid + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @Base "|" } r + } + + def parallel + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @Base "||" } r + } + + def "==" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { equivalence } r + } + + def "~" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { similar } r + } + + def "-~" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @OneRow { similar ^/0.07f /0.07f minus } } r + } + + def asymp + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { l + rel neg { neg } op { 0.7f @Font @OneRow + { 90d @Rotate parenleft ^/0.008f + /0.008f 90d @Rotate parenright } } + r + } + + def "~~" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { approxequal } r + } + + def "=~" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { congruent } r + } + + def bowtie + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { non triangleright non triangleleft } r + } + + def propto + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { proportional } r + } + + def models + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @Base vctr "|" &0.05fo vctr equal } r + } + + def trieqsym + { + @OneRow @HContract {&0.5rt small triangle^/0.15f equal} + } + + def trieq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { trieqsym } r + } + + def doteqsym + { + @OneRow @HContract { &0.5rt dotmath^/0.15f equal } + } + + def doteq + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { doteqsym } r + } + + def perp + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { perpendicular } r + } + + def notsub + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { notsubset } r + } + + def notin + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { notelement } r + } + + def "!=" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { notequal } r + } + + def "<->" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowboth } r + } + + def "<--" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowleft } r + } + + def "-->" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowright } r + } + + def up + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowup } r + } + + def down + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowdown } r + } + + def "<=>" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowdblboth } r + } + + def "<==" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowdblleft } r + } + + def "==>" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowdblright } r + } + + def dblup + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowdblup } r + } + + def dbldown + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { arrowdbldown } r + } + + def ":" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { colon } r + } + + def "::" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { @OneCol {colon ` colon} } r + } + + def ":=" + precedence @RelationPrec + associativity left + left l + named neg { "no" } + right r + { + l rel neg { neg } op { colon{ //0.05fo equal } } r + } ################################################################### # # - # Group 5 (digits) # + # Punctuation symbols (Knuth's Group 13) # + # # + ################################################################### + + def punct + precedence @PunctuationPrec + associativity left + left l + named symbol { "punct" } + right r + { + l &0.0ce symbol &@CurrPunctSpaceGap r + } + + def ";" + precedence @PunctuationPrec + associativity left + left l + right r + { + l punct symbol { semicolon } r + } + + def "," + precedence @PunctuationPrec + associativity left + left l + right r + { + l punct symbol { comma } r + } + + def col + precedence @PunctuationPrec + associativity left + left l + right r + { + l punct symbol { colon } r + } + + + ################################################################### + # # + # Ordinary symbols (to get Roman font) - continued # # # ################################################################### @@ -2099,6 +2901,11 @@ def @Math def "9" { nine } + ################################################################### + # # + # The result object # + # # + ################################################################### basefont @Font { Slope xheight2mark nostrut } @Font { initialspace } @Space @@ -2110,5 +2917,11 @@ def @Math @End @Math -# In-line equations. + +############################################################################### +# # +# In-line equations # +# # +############################################################################### + macro @M { @HContract @VContract @Math initialstyle { "text" } } diff --git a/include/npf b/include/npf index 7c04721..a2599f2 100644 --- a/include/npf +++ b/include/npf @@ -428,8 +428,9 @@ def @NonpareilSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Nonpareil diff --git a/include/perlf b/include/perlf index 28b699a..4c2cfc7 100644 --- a/include/perlf +++ b/include/perlf @@ -420,8 +420,9 @@ def @PerlSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Perl diff --git a/include/picture b/include/picture index 006dece..533e6e3 100644 --- a/include/picture +++ b/include/picture @@ -44,6 +44,7 @@ # @InitialSpace { lout } # initial space style # @InitialLanguage { English } # initial language # @InitialColour { black } # initial colour + # @InitialBackgroundColour { white } # initial background colour # @OptimizePages { No } # optimize page breaks? # @HeadingFont { Bold } # font for @Heading # @FixedWidthFont { Courier Base -1p } # font for @F @@ -290,6 +291,7 @@ # @IntroPageNumbers { Roman } # intro page numbers # @IntroFirstPageNumber{ 1 } # number of first intro page # @StructPageNums { No } # make structured page numbers + # @PageNumberFormat { number } # format of all page numbers # @OddTop { @Centre{- @PageNum -} } # Simple page headers # @OddFoot { @Null } diff --git a/include/pythonf b/include/pythonf index c05e4f4..6a93e4a 100644 --- a/include/pythonf +++ b/include/pythonf @@ -424,8 +424,9 @@ def @PythonSetup def "''" { "''" } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Python diff --git a/include/report b/include/report index a0b82c0..2a66c8e 100644 --- a/include/report +++ b/include/report @@ -48,6 +48,7 @@ # @InitialSpace { lout } # initial space style # @InitialLanguage { English } # initial language # @InitialColour { black } # initial colour + # @InitialBackgroundColour { white } # initial background colour # @OptimizePages { No } # optimize page breaks? # @HeadingFont { Bold } # font for @Heading # @FixedWidthFont { Courier Base -1p } # font for @F @@ -294,6 +295,7 @@ # @IntroPageNumbers { Roman } # intro page numbers # @IntroFirstPageNumber{ 1 } # number of first intro page # @StructPageNums { No } # make structured page numbers + # @PageNumberFormat { number } # format of all page numbers # @OddTop { @Centre{- @PageNum -} } # Simple page headers # @OddFoot { @Null } diff --git a/include/rslf b/include/rslf index a708e3b..a0f45e8 100644 --- a/include/rslf +++ b/include/rslf @@ -478,8 +478,9 @@ def @RSLSetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @RSL diff --git a/include/rubyf b/include/rubyf index 1d30c54..6acd7c5 100644 --- a/include/rubyf +++ b/include/rubyf @@ -423,8 +423,9 @@ def @RubySetup macro "$>" { {} & } + Programming @Language { @InitFontFamily Base @InitSize } @Font @InitSpace @Space - { @InitLine lines nohyphen "blanklinescale" @InitBLS } @Break @Body + { @InitLine lines "blanklinescale" @InitBLS } @Break @Body @End @Ruby diff --git a/include/save_bsf b/include/save_bsf deleted file mode 100644 index 40e15f7..0000000 --- a/include/save_bsf +++ /dev/null @@ -1,1826 +0,0 @@ - -############################################################################### -# # -# Lout @BasicSetup package # -# # -# Jeffrey H. Kingston # -# # -# This package contains basic symbols used widely throughout many # -# documents, for font changes, particular characters, standard words in # -# the current language, date and time, paragraphs, lists, colours, # -# rules, and boxes. # -# # -############################################################################### - -@SysInclude { lengths } # @PSLengths -@SysInclude { coltex } # @ColourCommand and @TextureCommand -@SysPrependGraphic { bsf.lpg } # rules, boxes, margin note setup - - -############################################################################### -# # -# The following symbols are defined outside @BasicSetup so that # -# they can be invoked when setting its parameters in the @Use clause. # -# # -############################################################################### - -def @OrIfPlain - precedence 80 - left x - right y -{ - @BackEnd @Case { - PlainText @Yield y - else @Yield x - } -} - -########################################################################### -# # -# @Colour, @Color # -# # -########################################################################### - -def @Colour @Color left col right y { {@ColourCommand col} @SetColour y } - - -########################################################################### -# # -# @ColouredUnderline, @ColoredUnderline # -# # -########################################################################### - -def @ColouredUnderline @ColoredUnderline left col right y { - {@ColourCommand col} @SetUnderlineColour @Underline y -} - - -########################################################################### -# # -# @Texture # -# # -########################################################################### - - -def @Texture - left type - named scale { 1 } - named hscale { 1 } - named vscale { 1 } - import @PSLengths named angle { 0d } - import @PSLengths named hshift { 0i } - import @PSLengths named vshift { 0i } - import @PSLengths named width { "dft" } - import @PSLengths named height { "dft" } - import @PSLengths named gap { "dft" } - import @PSLengths named radius { "dft" } - import @PSLengths named linewidth { "dft" } - named font { "dft" } - import @PSLengths named size { "dft" } - named value { "dft" } - right x -{ - { type @TextureCommand - scale { scale } - hscale { hscale } - vscale { vscale } - angle { angle } - hshift { hshift } - vshift { vshift } - width { width } - height { height } - gap { gap } - radius { radius } - linewidth { linewidth } - font { font } - size { size } - value { value } - } @SetTexture x -} - - -############################################################################### -# # -# Symbols exported by @BasicSetup. # -# # -############################################################################### - -export - - @InitialFont @InitialBreak @InitialOutdent @InitialSpace @InitialLanguage - @InitialColour @OptimizePages @HeadingFont - @ParaGap @ParaIndent @DisplayGap @DisplayIndent @DefaultIndent - @DisplayNumStyle @WideIndent @VeryWideIndent - @ListGap @ListIndent @ListRightIndent - @ListLabelWidth @ListLabelRight @ListLabelRightGap @ListFont @ListBreak - @NumberSeparator - - @Pipe @PipeVerbatim @PipeRawVerbatim - - @Word @Roman @UCRoman @Alpha @UCAlpha @FnBullets @FnSymbols - @Months @ShortMonths @WeekDays @ShortWeekDays - @TwelveHours @ShortHours @MeriDiems @ShortMeriDiems - - @Sym @Ding @R @I @B @BI @S @F @II - "~" "~~" "``" "''" ",," "--" "---" "..." - - @Bullet @ParSym @SectSym @Dagger @DaggerDbl @CDot @Sterling @Yen @Florin - @Star @Degree @Minute @Second @Multiply @Divide @Lozenge @Register - @CopyRight @TradeMark @Euro - - @Date @Time @DateTimeFormat @DropCapTwo @DropCapThree @Centre @Right - @NoDotSep @NoDotJoin @Join @Sep @DotSep @ColonSep @DotJoin @DashJoin - @NumSep @VStrut @ZeroWidth @ZeroHeight @OverStrike @Sup @Sub @HClip @VClip - @FullWidthRule @LocalWidthRule @Box @CurveBox @ShadowBox @BoundaryMarks - @NumberMarker @NumberOf @TitleMarker @TitleOf - @PageMarker @PageMark @NoLinkPageMark @PageOf @CrossLink @ExternalLink - - @BeginDisplayCounter - - @Heading "^" "&-" @If @Not @And @Or @True - @PP @LP @LLP @DP @LOP @NP @CNP - - @BeginAlignedDisplays - @EndAlignedDisplays - - @Display - @LeftDisplay - @IndentedDisplay - @QuotedDisplay - @CentredDisplay - @RightDisplay - @AlignedDisplay - @LeftAlignedDisplay - @IndentedAlignedDisplay - @QuotedAlignedDisplay - @CentredAlignedDisplay - @RightAlignedDisplay - @NumberedDisplay - @LeftNumberedDisplay - @IndentedNumberedDisplay - @QuotedNumberedDisplay - @CentredNumberedDisplay - @RightNumberedDisplay - @AlignedNumberedDisplay - @LeftAlignedNumberedDisplay - @IndentedAlignedNumberedDisplay - @QuotedAlignedNumberedDisplay - @CentredAlignedNumberedDisplay - @RightAlignedNumberedDisplay - - @RawDisplay - @RawLeftDisplay - @RawIndentedDisplay - @RawQuotedDisplay - @RawCentredDisplay - @RawRightDisplay - @RawAlignedDisplay - @RawLeftAlignedDisplay - @RawIndentedAlignedDisplay - @RawQuotedAlignedDisplay - @RawCentredAlignedDisplay - @RawRightAlignedDisplay - @RawNumberedDisplay - @RawLeftNumberedDisplay - @RawIndentedNumberedDisplay - @RawQuotedNumberedDisplay - @RawCentredNumberedDisplay - @RawRightNumberedDisplay - @RawAlignedNumberedDisplay - @RawLeftAlignedNumberedDisplay - @RawIndentedAlignedNumberedDisplay - @RawQuotedAlignedNumberedDisplay - @RawCentredAlignedNumberedDisplay - @RawRightAlignedNumberedDisplay - - @ListItem - @ParagraphItem - @ListInterruptItem - @ListNewPage - @DropListItem - @TagItem - @DropTagItem - - @EndList - @RawEndList - - @RawList - @RawLeftList - @RawIndentedList - @RawQuotedList - @RawCentredList @RawCenteredList - @RawNumberedList - @RawParenNumberedList - @RawRomanList - @RawParenRomanList - @RawUCRomanList - @RawParenUCRomanList - @RawAlphaList - @RawParenAlphaList - @RawUCAlphaList - @RawParenUCAlphaList - @RawBulletList - @RawStarList - @RawDashList - @RawTaggedList - @RawWideTaggedList - @RawVeryWideTaggedList - - @List - @LeftList - @IndentedList - @QuotedList - @CentredList @CenteredList - @NumberedList - @ParenNumberedList - @RomanList - @ParenRomanList - @UCRomanList - @ParenUCRomanList - @AlphaList - @ParenAlphaList - @UCAlphaList - @ParenUCAlphaList - @BulletList - @StarList - @DashList - @TaggedList - @WideTaggedList - @VeryWideTaggedList - - -############################################################################### -# # -# The @BasicSetup package. # -# # -############################################################################### - -def @BasicSetup - named @InitialFont { Times Base 12p } # initial font - named @InitialBreak { {adjust 1.20fx hyphen} @OrIfPlain - {ragged 1fx nohyphen} } # initial break - named @InitialOutdent { 2f @OrIfPlain 4s } # initial outdent - named @InitialSpace { lout } # initial space style - named @InitialLanguage{ English } # initial language - named @InitialColour { black } # initial colour - named @OptimizePages { No } # optimize page breaks? - named @HeadingFont { Bold } # font for @Heading - named @FixedWidthFont { Courier Base -1p } # font for @F - named @ParaGap { 1.3vx @OrIfPlain 1f } # gap between paragraphs - named @ParaIndent { 2.0f @OrIfPlain 5s } # first-line indent for @PP - named @DisplayGap { 1.0v @OrIfPlain 1f } # gap above, below displays - named @DisplayIndent { 2.0f @OrIfPlain 5s } # @IndentedDisplay indent - named @DefaultIndent { 0.5rt } # @Display indent - named @DisplayNumStyle - right num { (num) } # display number style - named @WideIndent { 4.0f @OrIfPlain 10s } # @WideTaggedList indent - named @VeryWideIndent { 8.0f @OrIfPlain 20s } # @VeryWideTaggedList indent - named @ListOuterGap { 1.0v @OrIfPlain 1f } # gap before, after list - named @ListGap { 1.0v @OrIfPlain 1f } # gap between list items - named @ListIndent { 0s } # indent of list items - named @ListRightIndent{ 0s } # right indent of list items - named @ListLabelWidth { 2.0f @OrIfPlain 5s } # width allowed for list tags - named @ListLabelRight { No } # right align label - named @ListLabelRightGap { 2s } # right align gap - named @ListFont { } # font style of list item - named @ListBreak { } # break style of list item - named @NumberSeparator{ . } # separates numbers like 2.3.7 - import @BasicSetup - named @CrossLinkFormat - right @Body { @Body } # format for cross links - import @BasicSetup - named @ExternalLinkFormat - right @Body { @Body } # format for external links -@Begin - - ########################################################################### - # # - # x @Dft y # - # # - # This returns x unless its value is "dft", in which case it returns y. # - # Useful for defaulting the value of one parameter to another. # - # # - ########################################################################### - - def @Dft - left x - right y - { - x @Case { - dft @Yield y - else @Yield x - } - } - - - ########################################################################### - # # - # @Pipe, @PipeVerbatim, and @PipeRawVerbatim # - # # - ########################################################################### - - def @Pipe - left command - right x - { - def @Filter { "cat" @FilterIn "|" command ">" @FilterOut } - - x - } - - def @PipeVerbatim - left command - right x - { - def @Filter { - "(echo @Verbatim @Begin ; (cat" @FilterIn "|" command "); echo @End @Verbatim ) >" @FilterOut } - - x - } - - def @PipeRawVerbatim - left command - right x - { - def @Filter { - "(echo @RawVerbatim @Begin ; (cat" @FilterIn "|" command "); echo @End @Verbatim ) >" @FilterOut } - - x - } - - - ########################################################################### - # # - # @Sym, @Ding font symbols, and miscellaneous special characters. # - # # - ########################################################################### - - def @Sym right x { { Symbol Base } @Font @Char x } - def @Ding right x { { Dingbats Base } @Font @Char x } - - def @R right x { Base @Font x } - def @I right x { Slope @Font x } - def @B right x { Bold @Font x } - def @BI right x { BoldSlope @Font x } - def @S right x { smallcaps @Font x } - def @F right x { @FixedWidthFont @Font x } - - def @II - right x - { - { @CurrFace @Case { - Bold @Yield BoldSlope - else @Yield Slope - } } @Font x - } - - def "~" left x right y { x &1su y } - def "~~" left x right y { x &2s y } - - def "``" { @Char "quotedblleft" @OrIfPlain "``" } - def "''" { @Char "quotedblright" @OrIfPlain "''" } - def ",," { @Char "quotedblbase" @OrIfPlain ",," } - def "--" { @Char "endash" @OrIfPlain "--" } - def "---" { @Char "emdash" @OrIfPlain "---"} - def "..." { @Char "ellipsis" @OrIfPlain "..."} - def @Bullet { @Char "bullet" @OrIfPlain "o" } - def @ParSym { @Char "paragraph" @OrIfPlain "P" } - def @SectSym { @Char "section" @OrIfPlain "$" } - def @Dagger { @Char "dagger" @OrIfPlain "+" } - def @DaggerDbl { @Char "daggerdbl" @OrIfPlain "++" } - def @CDot { @Char "periodcentered" @OrIfPlain "." } - def @Sterling { @Char "sterling" @OrIfPlain "&" } - def @Yen { @Char "yen" @OrIfPlain "Y" } - def @Florin { @Char "florin" @OrIfPlain "f" } - - def @Star { @Sym "asteriskmath" @OrIfPlain "*" } - def @Degree { @Sym "degree" @OrIfPlain "o" } - def @Minute { @Sym "minute" @OrIfPlain "'" } - def @Second { @Sym "second" @OrIfPlain "''" } - def @Multiply { @Sym "multiply" @OrIfPlain "x" } - def @Divide { @Sym "divide" @OrIfPlain "/" } - def @Lozenge { @Sym "lozenge" @OrIfPlain "O" } - def @Register { @Sym "registersans" @OrIfPlain "R" } - def @CopyRight { @Sym "copyrightsans" @OrIfPlain "C" } - def @TradeMark { @Sym "trademarksans" @OrIfPlain "TM" } - - def @Euro - { - @BackEnd @Case { - - PostScript @Yield { - 0.65w @VShift @VContract @HContract - "xsize ysize ysize 0.07 mul louteuro" @Graphic { - 0.7f @High 0.735f @Wide - } - } - - PDF @Yield { EUR } - - PlainText @Yield { EUR } - } - } - - - ########################################################################### - # # - # Symbols stored in the "standard" database # - # # - # @Word language-spacific words such as Chapter, etc. # - # @Roman lower case Roman numerals i, ii, ... , cc # - # @UCRoman upper case Roman numerals I, II, ... , CC # - # @Alpha lower case Roman alphabet a, b, ... , z # - # @UCAlpha upper case Roman alphabet A, B, ... , Z # - # @FnBullets bullets as footnote markers # - # @FnSymbols traditional footnote symbols asterisk, dagger, etc. # - # @Months months of the year: January, ... , December # - # @ShortMonths months of the year, abbreviated: Jan, ..., Dec # - # @WeekDays days of the week: Sunday, ... , Saturday # - # @ShortWeekDays days of the week, abbreviated: Sun, ... , Sat # - # @TwelveHours hours, from 1 to 12 # - # @ShortHours hours, from 0 to 23 # - # @DateTimeFormat format of results of @Date and @Time # - # # - ########################################################################### - - def @Word left @Tag right @Val { @Val } - def @Roman left @Tag right @Val { @Val } - def @UCRoman left @Tag right @Val { @Val } - def @Alpha left @Tag right @Val { @Val } - def @UCAlpha left @Tag right @Val { @Val } - def @FnBullets left @Tag right @Val { @Val } - def @FnSymbols left @Tag right @Val { @Val } - def @Months left @Tag right @Val { @Val } - def @ShortMonths left @Tag right @Val { @Val } - def @WeekDays left @Tag right @Val { @Val } - def @ShortWeekDays left @Tag right @Val { @Val } - def @TwelveHours left @Tag right @Val { @Val } - def @ShortHours left @Tag right @Val { @Val } - def @MeriDiems left @Tag right @Val { @Val } - def @ShortMeriDiems left @Tag right @Val { @Val } - - export @Value - def @DateTimeFormat left @Tag - named @Value - named @Year {} - named @ShortYear {} - named @Month {} - named @ShortMonth {} - named @MonthNum {} - named @Day {} - named @ShortDay {} - named @DayNum {} - named @MeriDiem {} - named @ShortMeriDiem {} - named @Hour {} - named @TwelveHour {} - named @ShortHour {} - named @Minute {} - named @Second {} - {} - {} - - @SysDatabase @Word @Roman @UCRoman @Alpha @UCAlpha @FnBullets @FnSymbols - @Months @ShortMonths @WeekDays @ShortWeekDays @TwelveHours - @ShortHours @MeriDiems @ShortMeriDiems @DateTimeFormat - { standard } - - - ########################################################################### - # # - # @Date and @Time: the date and time now. # - # # - ########################################################################### - - def @Date - named @Format - named @Year { @Moment&&now @Open { {@Century}@Year }} - named @ShortYear { @Moment&&now @Open { @Year }} - named @Month { @Moment&&now @Open { @Months&&@Month }} - named @ShortMonth { @Moment&&now @Open { @ShortMonths&&@Month }} - named @MonthNum { @Moment&&now @Open { @Month }} - named @Day { @Moment&&now @Open { @WeekDays&&@WeekDay }} - named @ShortDay { @Moment&&now @Open { @ShortWeekDays&&@WeekDay}} - named @DayNum { @Moment&&now @Open { @Day }} - named @MeriDiem { @Moment&&now @Open { @MeriDiems&&@Hour }} - named @ShortMeriDiem{ @Moment&&now @Open { @ShortMeriDiems&&@Hour }} - named @Hour { @Moment&&now @Open { @Hour }} - named @TwelveHour { @Moment&&now @Open { @TwelveHours&&@Hour }} - named @ShortHour { @Moment&&now @Open { @ShortHours&&@Hour }} - named @Minute { @Moment&&now @Open { @Minute }} - named @Second { @Moment&&now @Open { @Second }} - { - @DateTimeFormat&&date @Open { @Value - @Year { @Year } - @ShortYear { @ShortYear } - @Month { @Month } - @ShortMonth { @ShortMonth } - @MonthNum { @MonthNum } - @Day { @Day } - @ShortDay { @ShortDay } - @DayNum { @DayNum } - @MeriDiem { @MeriDiem } - @ShortMeriDiem { @ShortMeriDiem } - @Hour { @Hour } - @TwelveHour { @TwelveHour } - @ShortHour { @ShortHour } - @Minute { @Minute } - @Second { @Second } - } - } - { @Format } - - def @Time - named @Format - named @Year { @Moment&&now @Open { {@Century}@Year }} - named @ShortYear { @Moment&&now @Open { @Year }} - named @Month { @Moment&&now @Open { @Months&&@Month }} - named @ShortMonth { @Moment&&now @Open { @ShortMonths&&@Month }} - named @MonthNum { @Moment&&now @Open { @Month }} - named @Day { @Moment&&now @Open { @WeekDays&&@WeekDay }} - named @ShortDay { @Moment&&now @Open { @ShortWeekDays&&@WeekDay}} - named @DayNum { @Moment&&now @Open { @Day }} - named @MeriDiem { @Moment&&now @Open { @MeriDiems&&@Hour }} - named @ShortMeriDiem{ @Moment&&now @Open { @ShortMeriDiems&&@Hour }} - named @Hour { @Moment&&now @Open { @Hour }} - named @TwelveHour { @Moment&&now @Open { @TwelveHours&&@Hour }} - named @ShortHour { @Moment&&now @Open { @ShortHours&&@Hour }} - named @Minute { @Moment&&now @Open { @Minute }} - named @Second { @Moment&&now @Open { @Second }} - { - @DateTimeFormat&&time @Open { @Value - @Year { @Year } - @ShortYear { @ShortYear } - @Month { @Month } - @ShortMonth { @ShortMonth } - @MonthNum { @MonthNum } - @Day { @Day } - @ShortDay { @ShortDay } - @DayNum { @DayNum } - @MeriDiem { @MeriDiem } - @ShortMeriDiem { @ShortMeriDiem } - @Hour { @Hour } - @TwelveHour { @TwelveHour } - @ShortHour { @ShortHour } - @Minute { @Minute } - @Second { @Second } - } - } - { @Format } - - - ########################################################################### - # # - # @DropCapTwo and @DropCapThree # - # # - ########################################################################### - - def @DropCapTwo - left y - named height { 1.5v } - right x - { - def @ParPlace { @Galley } - def @EndParPlace { @Galley } - - def @LineList - { - @PAdjust @ParPlace - //1vx @LineList - } - - def @ParGalley horizontally into { @ParPlace&&preceding } - right x - { - x - } - - def @EndPar force into { @EndParPlace&&following } { @Null } - - def @Cap - { - -0.25f @VShift 1.0w @VShift { - -90d @Rotate height @Wide @Scale 90d @Rotate y - } - } - - |1s @PAdjust @ParPlace - /1vo @Cap @ParGalley {x & @EndPar &1rt } | @PAdjust @ParPlace - //1vx @LineList - // @EndParPlace - } - - def @DropCapThree - left y - named height { 2.5v } - right x - { - def @ParPlace { @Galley } - def @EndParPlace { @Galley } - - def @LineList - { - @PAdjust @ParPlace - //1vx @LineList - } - - def @ParGalley force horizontally into { @ParPlace&&preceding } - right x - { - x - } - - def @EndPar force into { @EndParPlace&&following } { @Null } - - def @Cap - { - -0.25f @VShift 1.0w @VShift { - -90d @Rotate height @Wide @Scale 90d @Rotate y - } - } - - |1s @PAdjust @ParPlace - /1vo @ParGalley { x & @EndPar &1rt } | @PAdjust @ParPlace - /1vo @Cap | @PAdjust @ParPlace - //1vx @LineList - // @EndParPlace - } - - - ########################################################################### - # # - # @Centre, @Center, @Right, @NoDotSep, @NoDotJoin, @DotSep, # - # @ColonSep, @DotJoin, @DashJoin, @NumSep # - # # - ########################################################################### - - macro @Centre @Center { |0.5rt @HContract } - - def @Right - precedence 50 - left x - right y - { x |1.0rt @OneCol { 2f @Wide {} | y } } - - def @NoDotSep left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x |2s y } - } - } - } - } - - def @NoDotJoin left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x{y} } - } - } - } - } - - def @DotSep left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x. |2s y } - } - } - } - } - - def @ColonSep left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x: |2s y } - } - } - } - } - - def @DotJoin left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x.y } - } - } - } - } - - def @DashJoin left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x--y } - } - } - } - } - - def @NumSep left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { - @CurrLang @Case { - Hungarian @Yield { y. x } - else @Yield { x y } - } - } - } - } - } - } - - - ########################################################################### - # # - # @VStrut, @ZeroWidth, @ZeroHeight # - # # - ########################################################################### - - - def @VStrut - named above { 0.5f } - named below { 0.5f } - right x - { - x &0iu @VContract { above @High ^/ below @High } - } - - - def @ZeroWidth right x { @HContract { |0io x |0io } } - - def @ZeroHeight right x { @VContract { /0io x /0io } } - - - ########################################################################### - # # - # @OverStrike, @Sup and @Sub # - # # - ########################################################################### - - def @OverStrike left x right y - { - @OneRow { @HContract @VContract x /0io @HContract @VContract y } - } - - def @Sup - left x - named gap { 0.40fk } - right y - { - @HContract @VContract - { - | 0.7f @Font y ^/gap x - } - } - - def @Sub - left x - named gap { 0.40fk } - right y - { - @HContract @VContract - { - x /gap | 0.7f @Font y - } - } - - - ########################################################################### - # # - # @HClip and @VClip # - # # - ########################################################################### - - def @HClip - named shift { 0.0 } - right x - { - { "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto" - "closepath clip gsave" // "grestore" } @Graphic - { - |{{shift}"rt"} @ZeroWidth {{shift}"w"} @HShift x | - } - } - - def @VClip - named shift { 0.0 } - right x - { - { "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto" - "closepath clip gsave" // "grestore" } @Graphic - { - /{{shift}"rt"} @ZeroHeight {{shift}"w"} @VShift x / - } - } - - - ########################################################################### - # # - # @AddPaint, @StrokeCommand # - # # - ########################################################################### - - def @AddPaint - left col - right texture - { - col @Case { - none @Yield "" - nochange @Yield { - @BackEnd @Case { - PostScript @Yield { "gsave" texture "fill grestore" } - PDF @Yield { "q f Q" } - PlainText @Yield { "" } - } - } - else @Yield { - @BackEnd @Case { - PostScript @Yield {"gsave" @ColourCommand col texture "fill grestore"} - PDF @Yield { "q" @ColourCommand col "f Q" } - PlainText @Yield { "" } - } - } - } - } - - def @StrokeCommand right linewidth - { - @BackEnd @Case { - PostScript @Yield { - linewidth @Case { - "" @Yield { "stroke" } - none @Yield { } - else @Yield { linewidth "setlinewidth stroke" } - } - } - PDF @Yield { - linewidth @Case { - "" @Yield { "S" } - none @Yield { } - else @Yield { linewidth "w S" } - } - } - else @Yield "" - } - } - - - - ########################################################################### - # # - # @FullWidthRule, @Box, @CurveBox, and @ShadowBox # - # # - ########################################################################### - - def @FullWidthRule - import @PSLengths named linewidth {} - { - @BackEnd @Case { - - PostScript @Yield @HExpand { - { "LoutRule" @StrokeCommand linewidth } @Graphic { 0.5p @High } - } - - PDF @Yield @HExpand { - { "0 0 m __xsize 0 l" @StrokeCommand linewidth } @Graphic { 0.5p @High } - } - - PlainText @Yield { "-" @PlainGraphic 1f @High } - } - } - - def @LocalWidthRule - import @PSLengths named linewidth {} - { - @BackEnd @Case { - - PostScript @Yield { - { "LoutRule" @StrokeCommand linewidth } @Graphic { 0.5p @High } - } - - PDF @Yield { - { "0 0 m __xsize 0 l" @StrokeCommand linewidth } @Graphic { 0.5p @High } - } - - PlainText @Yield { "-" @PlainGraphic 1f @High } - } - } - - def @Box - named margin { 0.3f } - import @PSLengths named linewidth {} - named paint { none } - import @TextureImport named texture {} - right x - { - @BackEnd @Case { - - PostScript @Yield @VContract @HContract 0c @HShift { - {"LoutBox" paint @AddPaint texture @StrokeCommand linewidth } - @Graphic - { ^/margin ^|margin 0c @HShift @OneRow x |margin /margin } - } - - PDF @Yield @VContract @HContract 0c @HShift { - { "0 0 m __xsize 0 l __xsize __ysize l 0 __ysize l h" - paint @AddPaint texture @StrokeCommand linewidth } @Graphic - { ^/margin ^|margin 0c @HShift @OneRow x |margin /margin } - } - - PlainText @Yield @VContract @HContract 0c @HShift { - ^/margin ^|margin 0c @HShift @OneRow x |margin /margin - } - } - } - - def @CurveBox - named margin { 0.3f } - import @PSLengths named linewidth {} - named paint { none } - import @TextureImport named texture {} - right x - { - def @PDFStuff - { - "__xmark 0 m" - "__sub(__xsize, __xmark) 0 l" - "__sub(__xsize, __div(__mul(11, __xmark), 24)) 0" - "__xsize __div(__mul(11, __xmark), 24)" - "__xsize __xmark c" - "__xsize __sub(__ysize, __xmark) l" - "__xsize __sub(__ysize, __div(__mul(11, __xmark), 24))" - "__sub(__xsize, __div(__mul(11, __xmark), 24)) __ysize" - "__sub(__xsize, __xmark) __ysize c" - "__xmark __ysize l" - "__div(__mul(11, __xmark), 24) __ysize" - "0 __sub(__ysize, __div(__mul(11, __xmark), 24))" - "0 __sub(__ysize, __xmark) c" - "0 __xmark l" - "0 __div(__mul(11, __xmark), 24)" - "__div(__mul(11, __xmark), 24) 0" - "__xmark 0 c" - "h" - paint @AddPaint texture @StrokeCommand linewidth - } - - @VContract @HContract 0c @HShift @BackEnd @Case { - - PostScript @Yield { - {"LoutCurveBox" paint @AddPaint texture @StrokeCommand linewidth } - @Graphic - { ^/margin ^|margin 0c @HShift @OneRow x |margin /margin } - } - - PlainText @Yield { - ^/margin ^|margin 0c @HShift @OneRow x |margin /margin - } - - PDF @Yield { - @PDFStuff @Graphic - { ^/margin ^|margin 0c @HShift @OneRow x |margin /margin } - } - } - } - - def @ShadowBox - named margin { 0.3f } - import @PSLengths named linewidth {} - named paint { none } - import @TextureImport named texture {} - named shadow { 0.2f } - right x - { - @VContract @HContract 0c @HShift @BackEnd @Case { - - PostScript @Yield { - "LoutShadowBox fill" @Graphic - { ^/shadow ^|shadow 0c @HShift - @Box - margin {margin} - paint {paint} - texture { texture } - linewidth {linewidth} x - |shadow /shadow - } - } - - PlainText @Yield { - ^/shadow ^|shadow 0c @HShift - @Box - margin { margin } - paint { paint } - texture { texture } - linewidth {linewidth} x - |shadow /shadow - } - - PDF @Yield { - { - "__mul(__xmark, 2) 0 m __xsize 0 l" - "__xsize __sub(__ysize, __mul(__xmark, 2)) l" - "__sub(__xsize, __xmark) __sub(__ysize, __mul(__xmark, 2)) l" - "__sub(__xsize, __xmark) __xmark l" - "__mul(__xmark, 2) __xmark l h f" - } - @Graphic - { ^/shadow ^|shadow 0c @HShift - @Box - margin { margin } - paint { paint } - texture { texture } - linewidth { linewidth } x - |shadow /shadow - } - } - } - } - - - ########################################################################### - # # - # @BoundaryMarks # - # # - ########################################################################### - - def @BoundaryMarks - import @PSLengths named linewidth { 0.2p } - import @PSLengths named length { 0.5c } - import @PSLengths named gap { 0.5c } - import @PSLengths named lout { 0c } - import @PSLengths named rout { 0c } - import @PSLengths named uout { 0c } - import @PSLengths named dout { 0c } - { - def @UpStroke { "0" gap "rmoveto" "0" length "rlineto" } - def @DownStroke { "0" gap "neg" "rmoveto" "0" length "neg rlineto" } - def @LeftStroke { gap "neg" "0" "rmoveto" length "neg" "0 rlineto" } - def @RightStroke { gap "0" "rmoveto" length "0 rlineto" } - - def @LLSpot { lout "neg" dout "neg" moveto } - def @LRSpot { xsize rout "add" dout "neg" moveto } - def @ULSpot { lout "neg" ysize uout "add" moveto } - def @URSpot { xsize rout "add" ysize uout "add" moveto } - - def @PDFStuff { - "__sub(-"gap", "lout") __sub(0, "dout") m " - "__sub(__sub(-"gap", "lout"), "length") __sub(0, "dout") l" - "__sub(0, "lout") __sub(-"gap", "dout") m " - "__sub(0, "lout") __sub(__sub(-"gap", "dout"), "length") l" - "__add(__xsize,"rout") __sub(-"gap", "dout") m " - "__add(__xsize,"rout") __sub(__sub(-"gap", "dout"), "length") l" - "__add(__add(__xsize,"rout"),"gap") __sub(0, "dout") m " - "__add(__add(__add(__xsize,"rout"),"gap"),"length") __sub(0, "dout") l" - " __sub(__sub(0, "lout"), "gap") __add(__ysize, "uout") m " - "__sub(__sub(__sub(0, "lout"), "gap"), "length") __add(__ysize, "uout") l" - "__sub(0, "lout") __add(__add(__ysize, "uout"), "gap") m " - "__sub(0, "lout") __add(__add(__add(__ysize, "uout"), "gap"), "length") l" - " __add(__add(__xsize, "rout"), "gap") __add(__ysize, "uout") m " - "__add(__add(__add(__xsize, "rout"), "gap"), "length") __add(__ysize, "uout") l" - "__add(__xsize, "rout") __add(__add(__ysize, "uout"), "gap") m " - "__add(__xsize, "rout") __add(__add(__add(__ysize, "uout"), "gap"), "length") l" - - linewidth "w S" - } - - @BackEnd @Case { - - PostScript @Yield { - { - @LLSpot @LeftStroke - @LLSpot @DownStroke - @LRSpot @DownStroke - @LRSpot @RightStroke - @ULSpot @LeftStroke - @ULSpot @UpStroke - @URSpot @RightStroke - @URSpot @UpStroke - - linewidth "setlinewidth stroke" - } @Graphic {} - } - - PlainText @Yield "" - - PDF @Yield { @PDFStuff @Graphic {} } - } - } - - ########################################################################## - # # - # @NumberMarker, @NumberOf, @TitleMarker, @TitleOf, # - # @PageMark, @PageOf, @CrossLink, @ExternalLink # - # # - # NB the default value ?? is desperately important for unsorted # - # reference lists numbered by first appearance (@NumberOf @Tag), # - # because it is the special sort key value that prevents merging, # - # hence allowing all the references to be printed even though # - # their sort keys are all ?? initially. # - # # - ########################################################################## - - export @Tag @Value - def @NumberMarker - named @Tag {} - named @Value { "??" } - { - @Null - } - - def @NumberOf - right tag - { - @NumberMarker&&tag @Open { @Value } - } - - - export @Tag @Value - def @TitleMarker - named @Tag {} - named @Value { "??" } - { - @Null - } - - def @TitleOf - right tag - { - @TitleMarker&&tag @Open { @Value } - } - - - export num rawnum @Tag - def @PageMarker - named @Tag {} - named num {} - named rawnum {} - { - @PageLabel num - } - - def @PageMark - right tag - { - tag @LinkDest @Null & @PageMarker&&preceding @Tagged tag - } - - def @NoLinkPageMark - right tag - { - @PageMarker&&preceding @Tagged tag - } - - def @PageOf - right tag - { - @PageMarker&&tag @Open { num } - } - - def @CrossLink - left tag - named @Format right @Body { @CrossLinkFormat @Body } - right obj - { - @HContract @VContract { - tag @LinkSource @Format obj - } - } - - def @ExternalLink - left tag - named @Format right @Body { @ExternalLinkFormat @Body } - right obj - { - @HContract @VContract { - tag @URLLink @Format obj - } - } - - - ########################################################################### - # # - # @Join and @Sep # - # # - # Join two objects together with @NumberSeparator, unless one is # - # empty in which case just return the other. # - # # - ########################################################################### - - def @Join left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x{@NumberSeparator}y } - } - } - } - } - - def @Sep left x right y - { - x @Case { - {} @Yield y - else @Yield { - y @Case { - {} @Yield x - else @Yield { x{@NumberSeparator} |2s y } - } - } - } - } - - - ########################################################################### - # # - # Miscellaneous. # - # # - ########################################################################### - - def @Heading right x { ragged @Break @HeadingFont @Font x } - def "^" { {} ^& {} } - def "&-" left x right y { x &0ch y } - - - ########################################################################### - # # - # @If @Not @And @Or @True # - # # - # Used in databases to make optional fields format nicely. # - # # - ########################################################################### - - def @If - precedence 97 - left x - right y - { - y @Case { - {} @Yield @Null - else @Yield { @Null{x} } - } - } - - def @Not - precedence 100 - right y - { - y @Case { - {} @Yield "*" - else @Yield "" - } - } - - def @And - precedence 99 - left x - right y - { - x @Case { - {} @Yield {} - else @Yield y - } - } - - def @Or - precedence 98 - left x - right y - { - x @Case { - {} @Yield y - else @Yield x - } - } - - def @True { "*" } - - - ########################################################################### - # # - # Paragraphs. # - # # - ########################################################################### - - macro @PP { //@ParaGap @ParaIndent @Wide &{0i} } - macro @LP { //{@ParaGap} } - macro @LLP { //{1vx} } - macro @DP { //{@DisplayGap} } - macro @LOP { //{@ListOuterGap} } - macro @NP { //{1.1b} } - macro @CNP { // 3.2v @High //0io //{} } - - - ########################################################################### - # # - # Beginning and ending of aligned displays. # - # # - ########################################################################### - - def @APlace { @Galley } - def @EndAlignedPlace { @Galley } - def @AlignedPlace { @Galley } - - def @BAligned into { @APlace&&preceding } - { - def @AlignedList { @AlignedPlace /1.1b @AlignedList } - - //1.1b @AlignedList - // @EndAlignedPlace - } - - macro @BAD @BeginAlignedDisplays { // @APlace | @BAligned } - def @EAD @EndAlignedDisplays force into { @EndAlignedPlace&&preceding } {} - - - ########################################################################### - # # - # New code for numbered displays that will cross section boundaries # - # # - ########################################################################### - - export @Tag val - def @NumDispCounterMarker - named @Tag {} - named val {} - { - @Null - } - - def @NumDispNum right tag - { - @NumDispCounterMarker&&tag @Open { @Next val } - } - - def @NumDispCounterIncrement - named @BypassNumber { "dft" } - right tag - { - def @DisplayNumber - { - @BypassNumber @Dft { @NumDispNum tag } - } - - @NumDispCounterMarker&&preceding @Tagged tag - # @NumDispCounterMarker val { @NumDispNum tag } - # @NumberMarker @Tag { tag } @Value { @NumDispNum tag } - @NumDispCounterMarker val { @DisplayNumber } - @NumberMarker @Tag { tag } @Value { @DisplayNumber } - } - - def @NN - { - @NumDispCounterMarker&&preceding @Open { @DisplayNumStyle val } - } - - def @Do - left x - right y - { - x @Case { - { No None } @Yield @Null - else @Yield y - } - } - - def @BeginDisplayCounter - left condition - right prefix - { - condition @Do @NumDispCounterMarker val { prefix @Join 0 } - } - - - ########################################################################### - # # - # Galleys that carry displays to their places. # - # # - ########################################################################### - - def @DispPlace { @Galley } - - def @Disp into { @DispPlace&&preceding } - right x - { - x - } - - def @NDisp into { @DispPlace&&preceding } - named @Tag {} - named @BypassNumber { "dft" } - right x - { - @OneRow { - @NumDispCounterIncrement @Tag - # @NumDispCounterIncrement @BypassNumber { @BypassNumber } @Tag - @PageMark @Tag - ^// - @OneRow x - } - } - - def @ADisp into { @AlignedPlace&&preceding } - right x - { - x - } - - def @ANDisp into { @AlignedPlace&&preceding } - named @Tag {} - named @BypassNumber { "dft" } - right x - { - @OneRow { - @NumDispCounterIncrement @Tag - # @NumDispCounterIncrement @BypassNumber { @BypassNumber } @Tag - @PageMark @Tag - ^/ - @OneRow x - } - } - - - ########################################################################### - # # - # Displays and raw displays. # - # # - ########################################################################### - - macro @G { |@DefaultIndent } - macro @LG { | } - macro @IG { |@DisplayIndent } - macro @CG { |0.5rt } - macro @RG { |1.0rt } - macro @QR { @DisplayIndent @Wide { |1rt @NN } } - macro @DX { @DispPlace } - macro @DY { @Disp } - macro @AX { @APlace } - macro @AY { @ADisp } - macro @NY { @NDisp } - macro @MY { @ANDisp } - - macro @D @Display { @DP @G @DX | @DP // @DY } - macro @LD @LeftDisplay { @DP @LG @DX | @DP // @DY } - macro @ID @IndentedDisplay { @DP @IG @DX | @DP // @DY } - macro @QD @QuotedDisplay { @DP @IG @DX @IG @DP // @DY } - macro @CD @CentredDisplay - @CenteredDisplay { @DP @CG @DX | @DP // @DY } - macro @RightDisplay { @DP @RG @DX | @DP // @DY } - - - macro @AD @AlignedDisplay { @DP @G @AX | @DP // @AY } - macro @LAD @LeftAlignedDisplay { @DP @LG @AX | @DP // @AY } - macro @IAD @IndentedAlignedDisplay { @DP @IG @AX | @DP // @AY } - macro @QAD @QuotedAlignedDisplay { @DP @IG @AX @IG @DP // @AY } - macro @CAD @CentredAlignedDisplay - @CenteredAlignedDisplay { @DP @CG @AX | @DP // @AY } - macro @RightAlignedDisplay { @DP @RG @AX | @DP // @AY } - - macro @ND @NumberedDisplay { @DP @G @DX |1rt @NN @DP // @NY } - macro @LND @LeftNumberedDisplay { @DP @LG @DX |1rt @NN @DP // @NY } - macro @IND @IndentedNumberedDisplay { @DP @IG @DX |1rt @NN @DP // @NY } - macro @QND @QuotedNumberedDisplay { @DP @IG @DX |1rt @QR @DP // @NY } - macro @CND @CentredNumberedDisplay - @CenteredNumberedDisplay { @DP @CG @DX |1rt @NN @DP // @NY } - macro @RightNumberedDisplay { @DP @RG @DX |1rt @NN @DP // @NY } - - macro @AND @AlignedNumberedDisplay { @DP @G @AX |1rt @NN @DP // @MY } - macro @LAND @LeftAlignedNumberedDisplay { @DP @LG @AX |1rt @NN @DP // @MY } - macro @IAND @IndentedAlignedNumberedDisplay{ @DP @IG @AX |1rt @NN @DP // @MY } - macro @QAND @QuotedAlignedNumberedDisplay { @DP @IG @AX |1rt @QR @DP // @MY } - macro @CAND @CentredAlignedNumberedDisplay - @CenteredAlignedNumberedDisplay{ @DP @CG @AX |1rt @NN @DP // @MY } - macro @RightAlignedNumberedDisplay { @DP @RG @AX |1rt @NN @DP // @MY } - - - macro @RD @RawDisplay { @G @DX | // @DY } - macro @RLD @RawLeftDisplay { @LG @DX | // @DY } - macro @RID @RawIndentedDisplay { @IG @DX | // @DY } - macro @RQD @RawQuotedDisplay { @IG @DX @IG | // @DY } - macro @RCD @RawCentredDisplay - @RawCenteredDisplay { @CG @DX | | // @DY } - macro @RRD @RawRightDisplay { @RG @DX | // @DY } - - - macro @RAD @RawAlignedDisplay { @G @AX | // @AY } - macro @RLAD @RawLeftAlignedDisplay { @LG @AX | // @AY } - macro @RIAD @RawIndentedAlignedDisplay { @IG @AX | // @AY } - macro @RQAD @RawQuotedAlignedDisplay { @IG @AX @IG | // @AY } - macro @RCAD @RawCentredAlignedDisplay - @RawCenteredAlignedDisplay { @CG @AX | // @AY } - macro @RRAD @RawRightAlignedDisplay { @RG @AX | // @AY } - - macro @RND @RawNumberedDisplay { @G @DX |1rt @NN // @NY } - macro @RLND @RawLeftNumberedDisplay { @LG @DX |1rt @NN // @NY } - macro @RIND @RawIndentedNumberedDisplay { @IG @DX |1rt @NN // @NY } - macro @RQND @RawQuotedNumberedDisplay { @IG @DX |1rt @QR // @NY } - macro @RCND @RawCentredNumberedDisplay - @RawCenteredNumberedDisplay { @CG @DX |1rt @NN // @NY } - macro @RRND @RawRightNumberedDisplay { @RG @DX |1rt @NN // @NY } - - macro @RAND @RawAlignedNumberedDisplay { @G @AX |1rt @NN // @MY } - macro @RLAND @RawLeftAlignedNumberedDisplay { @LG @AX |1rt @NN // @MY } - macro @RIAND @RawIndentedAlignedNumberedDisplay { @IG @AX |1rt @NN // @MY } - macro @RQAND @RawQuotedAlignedNumberedDisplay { @IG @AX |1rt @QR // @MY } - macro @RCAND @RawCentredAlignedNumberedDisplay - @RawCenteredAlignedNumberedDisplay { @CG @AX |1rt @NN // @MY } - macro @RRAND @RawRightAlignedNumberedDisplay{ @RG @AX |1rt @NN // @MY } - - - ########################################################################### - # # - # Lists and raw lists. # - # # - ########################################################################### - - - def @ItemPlace { @Galley } - def @ParagraphItemPlace { @Galley } - def @InterruptItemPlace { @Galley } - def @NewPageItemPlace { @Galley } - def @TagPlace { @Galley } - def @EndListPlace { @Galley } - - def @RawList - named style right num { num } - named type right num { num } - named gap { @ListGap } - named indent { @ListIndent } - named itemindent { 0c } - named rightindent { @ListRightIndent } - named labelwidth { @ListLabelWidth } - named labelright { @ListLabelRight } - named labelrightgap { @ListLabelRightGap } - named start { 1 } - named font { @ListFont } - named break { @ListBreak } - named colnum { 1 } - named colgap { 1.0c } - named colheight { 5.0c } - { - def @MakeList right num - { - def @NormalItem - { - def @Align right x - { - labelright @Case { - { Yes yes } @Yield { labelwidth @Wide { |1rt @OneCol { x |labelrightgap } } } - else @Yield x - } - } - - |indent - labelwidth @Wide { - # @NumberMarker @Value {style num} {style num} &0io - # @NumberMarker @Value {num} {style type num} &0io - @NumberMarker @Value {type num} {@Align style type num} &0io - } - |itemindent break @Break font @Font @ItemPlace |rightindent - //gap @MakeList @NotRevealed @Next num - } - - def @ParagraphItem - { - @NumberMarker @Value {num} {style type num} &0io - |indent break @Break font @Font @ParagraphItemPlace |rightindent - //gap @MakeList @NotRevealed @Next num - } - - def @InterruptItem - { - @InterruptItemPlace - //gap @MakeList @NotRevealed num - } - - def @NewPageItem - { - @NewPageItemPlace - //1.1b @MakeList @NotRevealed num - } - - @OneOf - { - @NormalItem - @ParagraphItem - @InterruptItem - @NewPageItem - } - } - - def @ListGalleyPlace { @Galley } - - def @ListGalley into { @ListGalleyPlace&&preceding } - { - @MakeList start // @EndListPlace - } - - def @ColPieceTwo - { - colheight @High 500c @Wide @ListGalleyPlace ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed - } - - def @ColPieceThree - { - colheight @High 500c @Wide @ListGalleyPlace ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed - } - - def @ColPieceFour - { - colheight @High 500c @Wide @ListGalleyPlace ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed - } - - def @ColPieceFive - { - colheight @High 500c @Wide @ListGalleyPlace ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed ||colgap - colheight @High 500c @Wide @ListGalleyPlace @NotRevealed - } - - colnum @Case - { - 1 @Yield @ListGalleyPlace - 2 @Yield @ColPieceTwo - 3 @Yield @ColPieceThree - 4 @Yield @ColPieceFour - 5 @Yield @ColPieceFive - else @Yield @ListGalleyPlace - } - // - @ListGalley - } - - def listitem into { @ItemPlace&&preceding } - named @Tag {} - right x - { - @NumberMarker&&preceding @Tagged @Tag - // x - // @PageMark @Tag # weird placement, but @PageMark is definite now - } - - def paragraphitem - named @Tag {} - named style right tag { @ParaIndent @Wide & tag. &2s } - right x - { - - def sendparagraphitem into { @ParagraphItemPlace&&preceding } - named tag { @Tag } - { - @NumberMarker&&preceding @Tagged @Tag - // { style @NumberMarker&&@Tag @Open { @Value } } @Insert x - // @PageMark @Tag - } - - sendparagraphitem - } - - def droplistitem into { @ItemPlace&&preceding } - named @Tag {} - right x - { - @NumberMarker&&preceding @Tagged @Tag - // @PageMark @Tag - //1vx x - } - - def tagitem into { @ItemPlace&&preceding } - named tag {} - right x - { - def sendtag into { @TagPlace&&preceding } { tag } - - sendtag // x - } - - def droptagitem into { @ItemPlace&&preceding } - named tag {} - right x - { - def sendtag into { @TagPlace&&preceding } { tag } - - sendtag // //1vxu x - } - - def endlist force into { @EndListPlace&&preceding } {} - - def listnewpage into { @NewPageItemPlace&&preceding } {} - - def listinterruptitem into { @InterruptItemPlace&&preceding } - right x - { - x - } - - - macro @LI @ListItem { // listitem } - macro @PI @ParagraphItem { // paragraphitem } - macro @LII @ListInterruptItem { // listinterruptitem } - macro @LNP @ListNewPage { // listnewpage } - macro @DLI @DropListItem { // droplistitem } - macro @TI @TagItem { // tagitem tag } - macro @DTI @DropTagItem { // droptagitem tag } - macro @REL @RawEndList { // & endlist // } - macro @EL @EndList { // & endlist @LOP } - - - macro @RLL @RawLeftList { @RawList style {} - labelwidth { 0c } } - macro @RIL @RawIndentedList { @RawList style {} } - macro @RQL @RawQuotedList { @RawList style {} - rightindent {@DisplayIndent}} - macro @RCL @RawCentredList { @RawList style {} - labelwidth {0c} - itemindent {0.5rt} } - macro @RawCenteredList { @RawCentredList } - macro @RNL @RawNumberedList { @RawList style { num. } } - macro @RPNL @RawParenNumberedList { @RawList style { (num) } } - macro @RRL @RawRomanList { @RawList type { @Roman&&num } - style { num. } } - macro @RPRL @RawParenRomanList { @RawList type { @Roman&&num } - style { (num) } } - macro @RUCRL @RawUCRomanList { @RawList type { @UCRoman&&num } - style { num. } } - macro @RPUCRL @RawParenUCRomanList { @RawList type { @UCRoman&&num } - style { (num) } } - macro @RAL @RawAlphaList { @RawList type { @Alpha&&num } - style { num. } } - macro @RPAL @RawParenAlphaList { @RawList type { @Alpha&&num } - style { (num) } } - macro @RUCAL @RawUCAlphaList { @RawList type { @UCAlpha&&num } - style { num. } } - macro @RPUCAL @RawParenUCAlphaList { @RawList type { @UCAlpha&&num } - style { (num) } } - macro @RBL @RawBulletList { @RawList style { @Bullet } } - macro @RSL @RawStarList { @RawList style { @Star } } - macro @RDL @RawDashList { @RawList style { -- } } - macro @RTL @RawTaggedList { @RawList type { @TagPlace } } - macro @RWTL @RawWideTaggedList { @RawList type { @TagPlace } - labelwidth { @WideIndent } } - macro @RVWTL @RawVeryWideTaggedList{ @RawList type { @TagPlace } - labelwidth { @VeryWideIndent } } - - - macro @L @List { @LOP @RawList } - macro @LL @LeftList { @LOP @RawLeftList } - macro @IL @IndentedList { @LOP @RawIndentedList } - macro @QL @QuotedList { @LOP @RawQuotedList } - macro @CL @CentredList { @LOP @RawCentredList } - macro @CenteredList { @LOP @RawCenteredList } - macro @NL @NumberedList { @LOP @RawNumberedList } - macro @PNL @ParenNumberedList { @LOP @RawParenNumberedList } - macro @RL @RomanList { @LOP @RawRomanList } - macro @PRL @ParenRomanList { @LOP @RawParenRomanList } - macro @UCRL @UCRomanList { @LOP @RawUCRomanList } - macro @PUCRL @ParenUCRomanList { @LOP @RawParenUCRomanList } - macro @AL @AlphaList { @LOP @RawAlphaList } - macro @PAL @ParenAlphaList { @LOP @RawParenAlphaList } - macro @UCAL @UCAlphaList { @LOP @RawUCAlphaList } - macro @PUCAL @ParenUCAlphaList { @LOP @RawParenUCAlphaList } - macro @BL @BulletList { @LOP @RawBulletList } - macro @SL @StarList { @LOP @RawStarList } - macro @DL @DashList { @LOP @RawDashList } - macro @TL @TaggedList { @LOP @RawTaggedList } - macro @WTL @WideTaggedList { @LOP @RawWideTaggedList } - macro @VWTL @VeryWideTaggedList { @LOP @RawVeryWideTaggedList } - -@End @BasicSetup diff --git a/include/slides b/include/slides index 91886ba..23ce202 100644 --- a/include/slides +++ b/include/slides @@ -46,6 +46,7 @@ # @InitialSpace { lout } # initial space style # @InitialLanguage { English } # initial language # @InitialColour { black } # initial colour + # @InitialBackgroundColour { white } # initial background colour # @OptimizePages { No } # optimize page breaks? # @HeadingFont { Bold } # font for @Heading # @FixedWidthFont { Courier Base -1p } # font for @F @@ -295,6 +296,7 @@ # @IntroPageNumbers { Roman } # intro page numbers # @IntroFirstPageNumber{ 1 } # number of first intro page # @StructPageNums { No } # make structured page numbers + # @PageNumberFormat { number } # format of all page numbers # @OddTop { @Centre{- @PageNum -} } # Simple page headers # @OddFoot { @Null } @@ -357,6 +359,10 @@ # @OverheadNumbers { Arabic } # kind of overhead numbers # @FirstOverheadNumber { 1 } # first overhead num # @TitlePageFont { Helvetica Base 1.5f } # title page font + # @TitleFormat { @Center clines @Break title } # title line + # @AuthorFormat { @Center clines @Break author } # author line + # @InstitutionFormat { @Center clines @Break @I institution } # inst + # @DateLineFormat { @Center date } # date line # @AboveTitleGap { 0.5i } # gap above title # @AboveAuthorGap { 1.0i } # gap above author # @AboveInstitutionGap { 0.5i } # gap above inst diff --git a/include/slidesf b/include/slidesf index a870454..3853e3c 100644 --- a/include/slidesf +++ b/include/slidesf @@ -21,6 +21,14 @@ def @OverheadSetup named @OverheadNumbers { Arabic } named @FirstOverheadNumber { 1 } named @TitlePageFont { Helvetica Base } + named @TitleFormat + right title { @Center clines @Break title } + named @AuthorFormat + right author { @Center clines @Break author } + named @InstitutionFormat + right institution { @Center clines @Break @I institution } + named @DateLineFormat + right date { @Center date } named @AboveTitleGap { 0.5i } named @AboveAuthorGap { 1.0i } named @AboveInstitutionGap { 0.5i } @@ -144,9 +152,9 @@ def @OverheadSetup def @DatePart { @DateLine @Case { - No @Yield { @Null } - Yes @Yield { |0.5rt @Date | } - else @Yield { |0.5rt @DateLine | } + No @Yield { @Null } + Yes @Yield { @Date } + else @Yield { @DateLine } } } @@ -155,11 +163,11 @@ def @OverheadSetup @TitlePageFont @Font @InitialBreak @Break @InitialSpace @Space clines @Break { //0.5i - //@AboveTitleGap |0.5rt 1.5f @Font @InitialBreak @Break - @InitialSpace @Space clines @Break @Title | - //@AboveAuthorGap |0.5rt clines @Break @Author | - //@AboveInstitutionGap |0.5rt clines @Break @I @Institution | - //@AboveDateLineGap @DatePart + //@AboveTitleGap 1.5f @Font @InitialBreak @Break + @InitialSpace @Space @TitleFormat @Title | + //@AboveAuthorGap @AuthorFormat @Author | + //@AboveInstitutionGap @InstitutionFormat @Institution | + //@AboveDateLineGap @DateLineFormat @DatePart | } } @@ -2,9 +2,9 @@ /*****************************************************************************/ /* */ /* PRG2LOUT: A PROGRAM TO CONVERT PROGRAM SOURCES INTO LOUT */ -/* COPYRIGHT (C) 2000, 2006 Jeffrey H. Kingston */ +/* COPYRIGHT (C) 2000, 2008 Jeffrey H. Kingston */ /* */ -/* Part of Lout Version 3.36, July 2007 */ +/* Part of Lout Version 3.37, September 2008 */ /* */ /* Jeffrey H. Kingston (jeff@cs.su.oz.au) */ /* Basser Department of Computer Science */ @@ -784,8 +784,6 @@ TOKEN HaskellCharacterToken = { }; - - /*****************************************************************************/ /* */ /* Identifiers, in the form common to most programming languages. */ @@ -1082,9 +1080,8 @@ TOKEN HaskellCommentToken = { FALSE, /* end delimiter does not have to be at line start */ FALSE, /* don't need to see end delimiter twice to stop */ }; - - + /*****************************************************************************/ /* */ /* Tokens defining escape comments in various languages. */ @@ -1205,25 +1202,25 @@ TOKEN PythonCommentEscapeToken = { }; TOKEN HaskellCommentEscapeToken = { - U "Lout escape", - PRINT_NODELIMS_UNQUOTED, - U "", - U "", - U "", - FALSE, - { U "{-@" }, - { NULL }, - { NULL }, - { NULL }, - AllPrintablePlusTab, - U "", - U "", - U "", - U "", - U "", - U "-}", - FALSE, - FALSE, + U "Lout escape", + PRINT_NODELIMS_UNQUOTED, + U "", + U "", + U "", + FALSE, + { U "{-@" }, + { NULL }, + { NULL }, + { NULL }, + AllPrintablePlusTab, + U "", + U "", + U "", + U "", + U "", + U "-}", + FALSE, + FALSE, }; TOKEN HaskellLineCommentEscapeToken = { @@ -1247,10 +1244,8 @@ TOKEN HaskellLineCommentEscapeToken = { FALSE, /* end delimiter does not have to be at line start */ FALSE, /* don't need to see end delimiter twice to stop */ }; - - /*****************************************************************************/ /* */ /* Tokens which are fixed strings, hence simpler than the above. */ @@ -1318,6 +1313,7 @@ TOKEN DollarToken = FixedToken("$", "@PO"); TOKEN ImpliesToken = FixedToken("=>","@A sym {arrowdblright} @PO"); TOKEN LeftArrowToken = FixedToken("<-", "@A sym {arrowleft} @PO"); TOKEN HaskellLambdaToken = FixedToken("\\", "@PLAMBDA"); +TOKEN HaskellAtPatternToken = FixedToken("@", "@PO"); TOKEN DoubleColonToken = FixedToken("::", "@PDOUBLECOLON"); TOKEN FunctionCompositionToken = FixedToken(" . ", "@PCIRC"); TOKEN HaskellEquivalenceToken = FixedToken("==", "@A sym {equivalence} @PO"); @@ -1325,7 +1321,7 @@ TOKEN HaskellConcatenationToken = FixedToken("++", "@PPLUSPLUS"); TOKEN EqvToken = FixedToken("<=>","@A sym {arrowdblboth} @PO"); TOKEN HaskellOrToken = FixedToken("||", "@PO"); TOKEN HaskellAndToken = FixedToken("&&", "@PO"); -TOKEN HaskellBacktickToken = FixedToken("`", "@PO"); +/* TOKEN HaskellBacktickToken = FixedToken("`", "@PO"); unused */ TOKEN PythonPowerToken = FixedToken( "**", "@PO" ); TOKEN PythonBitLeftShiftToken = FixedToken( "<<", "@PO" ); TOKEN PythonBitRightShiftToken = FixedToken( ">>", "@PO" ); @@ -1487,7 +1483,6 @@ TOKEN RSLPrimeToken = NoParameterToken( "'", "{'}" ) ; TOKEN RSLExistsOneToken = FixedToken("exists!", "{@Sym existential}! @FA @PO" ); - /*****************************************************************************/ /* */ /* Perl (quarantined from other languages since it's very different). */ @@ -2946,6 +2941,7 @@ LANGUAGE PythonLanguage = { or part of the language per-se. */ } }; + /*****************************************************************************/ /* */ @@ -2987,7 +2983,6 @@ LANGUAGE RubyLanguage = { }; - /*****************************************************************************/ /* */ /* Eiffel and Blue */ @@ -3043,7 +3038,6 @@ LANGUAGE BlueLanguage = { }; - /*****************************************************************************/ /* */ /* Java */ @@ -3076,6 +3070,7 @@ LANGUAGE JavaLanguage = { "volatile", "while", } }; + /*****************************************************************************/ /* */ @@ -3121,7 +3116,7 @@ LANGUAGE NonpareilLanguage = { "false", "true", "self", "and", "or", "not" } }; - + /*****************************************************************************/ /* */ @@ -3148,19 +3143,20 @@ LANGUAGE HaskellLanguage = { &LeftParenToken, &RightParenToken, &LeftBracketToken, &RightBracketToken, &LeftBraceToken, &RightBraceToken, &EiffelNotEqualToken, &LessEqualToken, &ImpliesToken, &GreaterEqualToken, &HaskellConcatenationToken, - &HaskellOperatorToken, &HaskellOrToken, &HaskellAndToken + &HaskellOperatorToken, &HaskellOrToken, &HaskellAndToken, + &HaskellAtPatternToken }, { "case", "class", "data", "default", "deriving", "do", "else", "if", "import", "in", "infix", "infixl", "infixr", "instance", - "let", "module", "newtype", "of", "then", "type", "where", + "let", "mdo", "module", "newtype", "of", "then", "type", "where", "as", "hiding", "qualified", "True", "False" } }; - + /*****************************************************************************/ /* */ @@ -3205,7 +3201,7 @@ LANGUAGE RSLLanguage = { "write", "is", "exists", "all" } }; - + /*****************************************************************************/ /* */ @@ -489,4 +489,56 @@ Changes and new features introduced in Version 3.36 [July 2007] &- after "/" now hyphenates without inserting a hyphen, like &- after - New @Math symbol (Courtes), will obsolete @Eq next release +Changes and new features introduced in Version 3.37 [September 2008] + + Bug fixes: + LinkDest x coordinate (reported by Man and Stott) fixed + @PipeRawVerbatim (reported by Summerfield) fixed + @Figure PageFoot location (reported by Summerfield) fixed + Rounding error in some uses of @Scale (reported by Courtes) reduced + Problem with null chars in EPS files reported & fixed by Cichelli/Bader + In @Graph, problems with symbolsize option (reported by Garcia) fixed + Gap before inserted hyphens in Palatino (reported by van den Hoff) fixed + PostScript file %%BoundingBox problem (reported by van den Hoff) fixed + @BypassWord option for @Chapter added (Courtes) + @FontDef outside a database works now (but not recommended) + New @PageParityOf symbol like @PageOf but returns "Odd" or "Even" + New @PageNumberFormat setup file option (Courtes/Kingston) + New @InitialBackgroundColour setup file option (Courtes) + Updates to prg2lout.c for Haskell (Greif) + New @TitleFormat, @AuthorFormat, @InstitutionFormat, @DateLineFormat + slides setup file options (Courtes) + In @Diag, path { doubleline } now looks right with arrowstyles open, + halfopen, curvedopen and curvedhalfopen (problem reported by Carroll) + @ShadowBox still has no option for changing the colour of the shadow, + but the User's Guide now has an example showing how to simulate it + Increased z08.c/MAX_DEPTH to 2000 (Forkl hit previous limit) + @ContentsFormat setup file option now documented in User's Guide + Preface of User's Guide now advertises the Lout web page + Increased externs.h/MAX_LEX_STACK to 20 (Summerfield hit previous limit) + New symbollinewidth option in @Graph (line width for data points) + Inclusion of EPS files with previews now supported (Bader) + @TitleOf symbol now returns figure captions as well as chapter titles + Hyphenation on in programming languages, using new "Programming @Language" + New @DocInfo symbol (see User's Guide, Section 3.7) + @Math symbol (Courtes) has now replaced @Eq in User's Guide; @Eq is + still available for backward compatibility + + I had one report that prg2lout was returning non-zero intermittently + during the formatting of the User's Guide. I have not observed this + myself. Presumably there is an uninitialized variable somewhere. + It's hard to do anything about this unless someone can get a core + dump so we can find out where in prg2lout.c the crash occurred. + + Cichelli and Bader offered a patch to include PDF files by calling + a freeware program to convert them to EPS files and including the + EPS files. I declined to include this in the standard release + because I felt that it could be done outside Lout, and because the + PDF support in Lout is not maintained and generally deprecated. + + Strictly speaking, turning hyphenation on in programming languages + is not backward compatible. I've done it because I have not been + able to think of a case where it would cause trouble. If you find + a problem with it, please let me know. + Jeff Kingston @@ -1,7 +1,7 @@ /*@z01.c:Supervise:StartSym, AllowCrossDb, etc.@******************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z02.c:Lexical Analyser:Declarations@***************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -647,7 +647,13 @@ OBJECT LexGetToken(void) } } else if( predefined(res) == 0 ) - { res = NewToken(CLOSURE, &file_pos, 0, 0, precedence(res), res); + { + /* nice try but does not work for @Database @FontDef { ... } !! *** + if( res == FontDefSym && ftype != DATABASE_FILE ) + Error(2, 26, "%s may only appear in a database file", FATAL, + &file_pos, KW_FONTDEF); + *** */ + res = NewToken(CLOSURE, &file_pos, 0, 0, precedence(res), res); } else if( predefined(res) == INCLUDE || predefined(res) == SYS_INCLUDE ) { OBJECT t, fname; FILE_NUM fnum; int len; BOOLEAN scope_suppressed; @@ -1,7 +1,7 @@ /*@z03.c:File Service:Declarations, no_fpos@******************************** */ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z04.c:Token Service:NewToken(), CopyTokenList()@***************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z05.c:Read Definitions:ReadLangDef()@**************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z06.c:Parser:PushObj(), PushToken(), etc.@*********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z07.c:Object Service:SplitIsDefinite(), DisposeObject()@*******************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z08.c:Object Manifest:ReplaceWithSplit()@**********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -78,7 +78,7 @@ static OBJECT insert_split(OBJECT x, OBJECT bthr[2], OBJECT fthr[2]) for( dim = COLM; dim <= ROWM; dim++ ) { if( bthr[dim] || fthr[dim] ) { - debug0(DGP, D, " calling New(thread) from Manifest now"); + debug0(DGP, DD, " calling New(thread) from Manifest now"); New(new_op, dim == COLM ? COL_THR : ROW_THR); thr_state(new_op) = NOTSIZED; fwd(new_op, 1-dim) = 0; /* will hold max frame_size */ @@ -895,7 +895,7 @@ OBJECT *enclose, BOOLEAN fcr) /* UNDER_UNDEF. */ /* */ /*****************************************************************************/ -#define MAX_DEPTH 1000 +#define MAX_DEPTH 2000 OBJECT Manifest(OBJECT x, OBJECT env, STYLE *style, OBJECT bthr[2], OBJECT fthr[2], OBJECT *target, OBJECT *crs, BOOLEAN ok, BOOLEAN need_expand, @@ -2164,6 +2164,7 @@ OBJECT *enclose, BOOLEAN fcr) case LINK_DEST: case LINK_URL: + /* save_mark(x) = 0; */ Child(y, LastDown(x)); y = Manifest(y, env, style, nbt, nft, target, crs, ok,FALSE,enclose,fcr); StyleCopy(save_style(x), *style); @@ -1,7 +1,7 @@ /*@z09.c:Closure Expansion:SearchEnv()@***************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z10.c:Cross References:CrossInit(), CrossMake()@***************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z11.c:Style Service:EchoStyle()@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z12.c:Size Finder:MinSize()@***********************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z13.c:Object Breaking:BreakJoinedGroup()@**********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z14.c:Fill Service:Declarations@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1082,15 +1082,16 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate, debug0(DOF, DD, " adding hyphen"); debug0(DOF, DD, ""); hspace(z) = vspace(z) = 0; + /* *** vspace(z) = 0; if (unacc) hspace(z) = FontKernLength(font, unacc, word_content[word_len - 1], CH_HYPHEN); else hspace(z) = 0; - + *** */ underline(z) = underline(tmp); - SetGap(gap(z), TRUE, FALSE, TRUE, FIXED_UNIT, EDGE_MODE, 0); + SetGap(gap(z), TRUE, FALSE, TRUE, FIXED_UNIT, ADD_HYPH, 0); Link(x, z); /* add hyphen */ @@ -1,7 +1,7 @@ /*@z15.c:Size Constraints:MinConstraint(), EnlargeToConstraint()@*************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z16.c:Size Adjustment:SetNeighbours(), CatAdjustSize()@********************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z17.c:Gap Widths:GetGap()@*************************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z18.c:Galley Transfer:Declarations@****************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z19.c:Galley Attaching:DetachGalley()@*************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z20.c:Galley Flushing:DebugInnersNames()@**********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z21.c:Galley Maker:SizeGalley()@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z22.c:Galley Service:Interpose()@******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -576,7 +576,8 @@ void Promote(OBJECT hd, OBJECT stop_link, OBJECT dest_index, BOOLEAN join_after) FULL_CHAR *label_string, buff[MAX_LINE]; FULL_LENGTH aback, afwd; int dim, pnval; - debug1(DGS, DD, "[ Promote(%s, stop_link):", SymName(actual(hd))); + debug2(DGS, DD, "[ Promote(%s width %s, stop_link):", + SymName(actual(hd)), EchoLength(size(hd, COLM))); ifdebug(DGS, DD, DebugGalley(hd, stop_link, 2)); assert( type(hd) == HEAD, "Promote: hd!" ); @@ -893,6 +894,8 @@ void Promote(OBJECT hd, OBJECT stop_link, OBJECT dest_index, BOOLEAN join_after) { /* fix horizontally; work out which fonts needed */ SetLengthDim(COLM); + debug3(DGP,D, " Promote calling FixAndPrint %s %s,%s", dimen(COLM), + EchoLength(back(y,COLM)), EchoLength(fwd(y, COLM))); FixAndPrintObject(y, back(y, COLM), back(y, COLM), fwd(y, COLM), COLM, FALSE, 0, 0, &aback, &afwd); @@ -1,7 +1,7 @@ /*@z23.c:Galley Printer:ScaleFactor()@****************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -681,6 +681,14 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, case LINK_DEST_NULL: case LINK_URL: + ifdebug(DGP, D, + Child(z, Down(x)); + debug7(DGP, D, "[ FixAndPrintObject(%s %s%s, %s, %s, %s, %s, -)", + Image(type(x)), + ((type(x)==LINK_DEST || type(x)==LINK_DEST_NULL) ? string(z):STR_EMPTY), + type(x)==LINK_DEST_NULL ? " (indef)" : "", + EchoLength(xmk), EchoLength(xb), EchoLength(xf), dimen(dim)); + ); CountChild(y, LastDown(x), count); if( dim == COLM ) save_mark(x) = xmk; @@ -711,6 +719,7 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, y = FixAndPrintObject(y, xmk, xb, xf, dim, NO_SUPPRESS, pg, count, &aback, &afwd); *actual_back = xb; *actual_fwd = xf; + debug0(DGP, D, "] FixAndPrintObject returning"); break; @@ -1012,6 +1021,7 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, if( link == x ) { *actual_back = back(x, dim); *actual_fwd = fwd(x, dim); + FirstDefiniteLDN(x, link, y, jn, xmk, dim, NO_SUPPRESS, pg); break; /* no definite children, nothing to print */ } @@ -1177,8 +1187,8 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, break; } - debug2(DGP, DD, "ACAT %s %s", - EchoStyle(&save_style(x)), EchoObject(x)); + debug1(DGP, DD, "ACAT COLM %s", EchoObject(x)); + /* EchoStyle(&save_style(x)), EchoObject(x)); */ debug2(DGP, DD, "frame_size = %s, actual_size = %s", EchoLength(frame_size), EchoLength(actual_size)); @@ -1212,7 +1222,7 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, /* check for underlining */ if( underline(prev) == UNDER_ON ) { - debug3(DGP, D, " FAPO/ACAT1 underline() := %s for %s %s", + debug3(DGP, DD, " FAPO/ACAT1 underline() := %s for %s %s", bool(FALSE), Image(type(prev)), EchoObject(prev)); if( !underlining ) { @@ -1237,7 +1247,7 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, if( underline(g) == UNDER_OFF ) { /* underlining ends here */ - debug2(DGP, D, "underlining ends at %s %s", + debug2(DGP, DD, "underlining ends at %s %s", Image(type(prev)), EchoObject(prev)); New(urec, UNDER_REC); back(urec, COLM) = underline_xstart; @@ -1286,7 +1296,7 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, "FixAndPrint: underline(prev)!" ); if( underline(prev) == UNDER_ON ) { - debug3(DGP, D, " FAPO/ACAT1 underline() := %s for %s %s", + debug3(DGP, DD, " FAPO/ACAT1 underline() := %s for %s %s", bool(FALSE), Image(type(prev)), EchoObject(prev)); if( !underlining ) { @@ -1329,20 +1339,24 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, } } - else for( link = Down(x); link != x; link = NextDown(link) ) - { Child(y, link); - if( !is_definite(type(y)) && type(y) != LINK_DEST_NULL ) - { - if( type(y) == UNDER_REC ) /* generate an underline now */ - { BackEnd->PrintUnderline(word_font(y),word_underline_colour(y), - word_texture(y), back(y, COLM), fwd(y, COLM), pg - xmk); - link = PrevDown(link); /* remove all trace of underlining */ - DisposeChild(Up(y)); /* in case we print this object again */ + else + { + debug1(DGP, DD, "ACAT ROWM %s", EchoObject(x)); + for( link = Down(x); link != x; link = NextDown(link) ) + { Child(y, link); + if( !is_definite(type(y)) && type(y) != LINK_DEST_NULL ) + { + if( type(y) == UNDER_REC ) /* generate an underline now */ + { BackEnd->PrintUnderline(word_font(y),word_underline_colour(y), + word_texture(y), back(y, COLM), fwd(y, COLM), pg - xmk); + link = PrevDown(link); /* remove all trace of underlining */ + DisposeChild(Up(y)); /* in case we print this again */ + } + continue; } - continue; + y = FixAndPrintObject(y, xmk, xb, xf, dim, NO_SUPPRESS, pg, count, + &aback, &afwd); } - y = FixAndPrintObject(y, xmk, xb, xf, dim, NO_SUPPRESS, pg, count, - &aback, &afwd); } *actual_back = xb; *actual_fwd = xf; break; @@ -1384,28 +1398,28 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, /* convert everyone to FIXED_COL_THR or FIXED_ROW_THR as appropriate */ /* *** old code if( thr_state(x) == FINALSIZE ) - debug1(DGP, D, "thr_state(%d)", (int) x); + debug1(DGP, DD, "thr_state(%d)", (int) x); assert(thr_state(x) != FINALSIZE, "FAPO/COL_THR: thr_state(x)!"); - ifdebug(DGP, D, + ifdebug(DGP, DD, link = Down(x); uplink = Up(x); while( link != x && uplink != x ) { Parent(tmp, uplink); - debug1(DGP, D, "parnt: %s", EchoObject(tmp)); + debug1(DGP, DD, "parnt: %s", EchoObject(tmp)); Child(tmp, link); - debug1(DGP, D, "child: %s", EchoObject(tmp)); + debug1(DGP, DD, "child: %s", EchoObject(tmp)); link = NextDown(link); uplink = NextUp(uplink); } while( uplink != x ) { Parent(tmp, uplink); - debug1(DGP, D, "extra parnt: %s", EchoObject(tmp)); + debug1(DGP, DD, "extra parnt: %s", EchoObject(tmp)); uplink = NextUp(uplink); } while( link != x ) { Child(tmp, link); - debug1(DGP, D, "extra child: %s", EchoObject(tmp)); + debug1(DGP, DD, "extra child: %s", EchoObject(tmp)); link = NextDown(link); } ) @@ -1423,16 +1437,16 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb, } if( Up(x) != x || Down(x) != x ) { - debug2(DGP, D, "links problem at %s %d:", Image(type(x)), (int) x); + debug2(DGP, DD, "links problem at %s %d:", Image(type(x)), (int) x); if( Up(x) != x ) { Parent(tmp, Up(x)); - debug1(DGP, D, "first parent is %s", EchoObject(tmp)); + debug1(DGP, DD, "first parent is %s", EchoObject(tmp)); } if( Down(x) != x ) { Child(tmp, Down(x)); - debug1(DGP, D, "first child is %s", EchoObject(tmp)); + debug1(DGP, DD, "first child is %s", EchoObject(tmp)); } } assert( Up(x) == x && Down(x) == x, "FAPO/COL_THR: x links!" ); @@ -1,7 +1,7 @@ /*@z24.c:Print Service:PrintInit()@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z25.c:Object Echo:aprint(), cprint(), printnum()@**************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1061,8 +1061,7 @@ void DebugGalley(OBJECT hd, OBJECT pinpt, int indent) debug2(ANY, D, "++ %d %s ", (int) y, Image(type(y))); DebugObject(y); } - else - if( type(y) == GAP_OBJ ) + else if( type(y) == GAP_OBJ ) { debug4(ANY, D, "| %d %-7s %20s %s", (int) y, "gap_obj", Image(type(y)), EchoGap(&gap(y))); @@ -1095,8 +1094,15 @@ void DebugGalley(OBJECT hd, OBJECT pinpt, int indent) } else if( is_definite(type(y)) ) { - debug4(ANY, D, "| %d %-7s %20s %s", (int) y, "def_obj", - Image(type(y)), is_word(type(y)) ? string(y):STR_EMPTY); + debug5(ANY, D, "| %d %-7s %20s %s width %s", (int) y, "def_obj", + Image(type(y)), is_word(type(y)) ? string(y):STR_EMPTY, + EchoLength(size(y, COLM))); + if( size(y, COLM) > 25 * CM ) + { + debug0(ANY, D, "wide object: {"); + DebugObject(y); + debug0(ANY, D, "}"); + } } else if( is_indefinite(type(y)) ) { @@ -1,7 +1,7 @@ /*@z26.c:Echo Service:BeginString()@******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z27.c:Debug Service:Debug flags@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z28.c:Error Service:ErrorInit(), ErrorSeen()@******************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z29.c:Symbol Table:Declarations, hash()@***********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z30.c:Symbol uses:InsertUses()@********************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z31.c:Memory Allocator:DebugMemory()@**************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z32.c:Counter Service:Next()@**********************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z33.c:Database Service:OldCrossDb(), NewCrossDb(), SymToNum()@*************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z34.c:Rotation Service:Declarations@***************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z35.c:Time Keeper: MomentSym(), TimeString()@******************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z36.c:Hyphenation: Declarations@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z37.c:Font Service:Declarations@*******************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -135,6 +135,7 @@ /* */ /*****************************************************************************/ + OBJECT FontDefSym; /* symtab entry for @FontDef */ int font_curr_page; /* current page number */ FONT_INFO *finfo; /* all the font table info */ static int finfo_size; /* current finfo array size */ @@ -142,7 +143,6 @@ static OBJECT font_root; /* root of tree of fonts */ static OBJECT font_used; /* fonts used on this page */ static FONT_NUM font_count; /* number of sized fonts */ static int font_seqnum; /* unique number for a font */ -static OBJECT FontDefSym; /* symtab entry for @FontDef */ static OBJECT fd_tag; /* @FontDef @Tag entry */ static OBJECT fd_family; /* @FontDef @Family entry */ static OBJECT fd_face; /* @FontDef @Face entry */ @@ -409,7 +409,7 @@ static void ReadCompositeMetrics(OBJECT face, OBJECT Extrafilename, && StringBeginsWith(buff, AsciiToFull("CC")) ) { (*lnum)++; - debug1(DFT, D, " composite: %s", buff); + debug1(DFT, DD, " composite: %s", buff); /* read CC <charname> <number_of_pieces> ; and move i to after it */ if( sscanf((char *)buff, "CC %s %d ", composite_name, &composite_num) != 2 ) @@ -548,62 +548,64 @@ static OBJECT FontRead(FULL_CHAR *family_name, FULL_CHAR *face_name, OBJECT err) Extrafilename = LCMfilename = recode = nilobj; for( ylink=Down(fontdef_obj); ylink != fontdef_obj; ylink=NextDown(ylink) ) { Child(y, ylink); - assert( type(y) == PAR, "FontRead: type(y) != PAR!" ); - if( actual(y) == fd_tag ) + if( type(y) == PAR ) { - /* do nothing with this one */ - } - else if( actual(y) == fd_family ) - { Child(family, Down(y)); - if( !is_word(type(family)) || !StringEqual(string(family), family_name) ) - Error(37, 12, "font family name %s incompatible with %s value %s", - FATAL, &fpos(fontdef_obj), string(family), KW_TAG, tag); - } - else if( actual(y) == fd_face ) - { Child(face, Down(y)); - if( !is_word(type(face)) || !StringEqual(string(face), face_name) ) - Error(37, 13, "font face name %s incompatible with %s value %s", - FATAL, &fpos(fontdef_obj), string(face), KW_TAG, tag); - } - else if( actual(y) == fd_name ) - { Child(font_name, Down(y)); - font_name = ReplaceWithTidy(font_name, WORD_TIDY); - if( !is_word(type(font_name)) ) - Error(37, 14, "illegal font name (quotes needed?)", - FATAL, &fpos(font_name)); - } - else if( actual(y) == fd_metrics ) - { Child(AFMfilename, Down(y)); - AFMfilename = ReplaceWithTidy(AFMfilename, WORD_TIDY); - if( !is_word(type(AFMfilename)) ) - Error(37, 15, "illegal font metrics file name (quotes needed?)", - FATAL, &fpos(AFMfilename)); - } - else if( actual(y) == fd_extra_metrics ) - { Child(Extrafilename, Down(y)); - Extrafilename = ReplaceWithTidy(Extrafilename, WORD_TIDY); - if( !is_word(type(Extrafilename)) ) - Error(37, 16, "illegal font extra metrics file name (quotes needed?)", - FATAL, &fpos(Extrafilename)); - } - else if( actual(y) == fd_mapping ) - { Child(LCMfilename, Down(y)); - LCMfilename = ReplaceWithTidy(LCMfilename, WORD_TIDY); - if( !is_word(type(LCMfilename)) ) - Error(37, 17, "illegal mapping file name (quotes needed?)", - FATAL, &fpos(LCMfilename)); - } - else if( actual(y) == fd_recode ) - { Child(recode, Down(y)); - recode = ReplaceWithTidy(recode, WORD_TIDY); - if( !is_word(type(recode)) ) - Error(37, 18, "illegal value of %s", FATAL, &fpos(recode), - SymName(fd_recode)); - } - else - { assert(FALSE, "FontRead: cannot identify component of FontDef") + assert( type(y) == PAR, "FontRead: type(y) != PAR!" ); + if( actual(y) == fd_tag ) + { + /* do nothing with this one */ + } + else if( actual(y) == fd_family ) + { Child(family, Down(y)); + if( !is_word(type(family)) || !StringEqual(string(family), family_name) ) + Error(37, 12, "font family name %s incompatible with %s value %s", + FATAL, &fpos(fontdef_obj), string(family), KW_TAG, tag); + } + else if( actual(y) == fd_face ) + { Child(face, Down(y)); + if( !is_word(type(face)) || !StringEqual(string(face), face_name) ) + Error(37, 13, "font face name %s incompatible with %s value %s", + FATAL, &fpos(fontdef_obj), string(face), KW_TAG, tag); + } + else if( actual(y) == fd_name ) + { Child(font_name, Down(y)); + font_name = ReplaceWithTidy(font_name, WORD_TIDY); + if( !is_word(type(font_name)) ) + Error(37, 14, "illegal font name (quotes needed?)", + FATAL, &fpos(font_name)); + } + else if( actual(y) == fd_metrics ) + { Child(AFMfilename, Down(y)); + AFMfilename = ReplaceWithTidy(AFMfilename, WORD_TIDY); + if( !is_word(type(AFMfilename)) ) + Error(37, 15, "illegal font metrics file name (quotes needed?)", + FATAL, &fpos(AFMfilename)); + } + else if( actual(y) == fd_extra_metrics ) + { Child(Extrafilename, Down(y)); + Extrafilename = ReplaceWithTidy(Extrafilename, WORD_TIDY); + if( !is_word(type(Extrafilename)) ) + Error(37, 16, "illegal font extra metrics file name (quotes needed?)", + FATAL, &fpos(Extrafilename)); + } + else if( actual(y) == fd_mapping ) + { Child(LCMfilename, Down(y)); + LCMfilename = ReplaceWithTidy(LCMfilename, WORD_TIDY); + if( !is_word(type(LCMfilename)) ) + Error(37, 17, "illegal mapping file name (quotes needed?)", + FATAL, &fpos(LCMfilename)); + } + else if( actual(y) == fd_recode ) + { Child(recode, Down(y)); + recode = ReplaceWithTidy(recode, WORD_TIDY); + if( !is_word(type(recode)) ) + Error(37, 18, "illegal value of %s", FATAL, &fpos(recode), + SymName(fd_recode)); + } + else + { assert(FALSE, "FontRead: cannot identify component of FontDef") + } } - } /* check that all the compulsory ones were found */ @@ -1015,7 +1017,7 @@ static OBJECT FontRead(FULL_CHAR *family_name, FULL_CHAR *face_name, OBJECT err) while( ReadOneLine(extra_fp, buff, MAX_BUFF) != 0 ) { - debug1(DFT, D, " Extra: %s", buff); + debug1(DFT, DD, " Extra: %s", buff); lnum++; sscanf( (char *) buff, "%s", command); if( command[0] == 'S' ) @@ -1023,14 +1025,14 @@ static OBJECT FontRead(FULL_CHAR *family_name, FULL_CHAR *face_name, OBJECT err) if( StringEqual(command, AsciiToFull("StartExtraCharMetrics")) ) { /* get extra character metrics, just like the others */ - debug0(DFT, D, " StartExtraCharMetrics calling ReadCharMetrics"); + debug0(DFT, DD, " StartExtraCharMetrics calling ReadCharMetrics"); ReadCharMetrics(face, fixed_pitch, xheight2, lig, &ligtop, extra_fnum, fnt, &lnum, extra_fp); } else if( StringEqual(command, AsciiToFull("StartBuildComposites")) ) { /* build composites */ - debug0(DFT, D, " StartBuildComposites"); + debug0(DFT, DD, " StartBuildComposites"); ReadCompositeMetrics(face, Extrafilename, extra_fnum, &lnum, composite, cmp, &cmptop, extra_fp); } @@ -1063,7 +1065,7 @@ static OBJECT FontRead(FULL_CHAR *family_name, FULL_CHAR *face_name, OBJECT err) finfo[font_count].kern_sizes = ks; ifdebug(DFT, DD, DebugKernTable(font_count)); - debug4(DFT, D, "FontRead returning: %d, name %s, fs %d, xh2 %d", + debug4(DFT, DD, "FontRead returning: %d, name %s, fs %d, xh2 %d", font_count, string(first_size), font_size(first_size), xheight2); return face; @@ -1195,7 +1197,7 @@ void FontChange(STYLE *style, OBJECT x) debug0(DFT, D, "FontChange returning: ACAT children"); return; } - debug2(DFT, D, " par[%d]++ = %s", num, string(y)); + debug2(DFT, DD, " par[%d]++ = %s", num, string(y)); par[num++] = y; } } @@ -1355,7 +1357,7 @@ void FontChange(STYLE *style, OBJECT x) Error(37, 45, "font family name %s must be followed by a face name", WARN, &fpos(requested_face), string(requested_face)); else - Error(37, 46, "there is no font with family name %s and face name %s", + Error(37, 46, "no database contains a font with family name %s and face name %s", WARN, &fpos(requested_face), string(requested_family), string(requested_face)); debug0(DFT, D, "FontChange returning (unable to set face)"); @@ -1491,7 +1493,7 @@ void FontChange(STYLE *style, OBJECT x) if( newcmp[i].char_code != (FULL_CHAR) '\0' ) { newcmp[i].x_offset = (oldcmp[i].x_offset*font_size(new)) / font_size(old); newcmp[i].y_offset = (oldcmp[i].y_offset*font_size(new)) / font_size(old); - debug5(DFT, D, "FontChange scales composite %d from (%d, %d) to (%d, %d)", + debug5(DFT, DD, "FontChange scales composite %d from (%d, %d) to (%d, %d)", (int) newcmp[i].char_code, oldcmp[i].x_offset, oldcmp[i].y_offset, newcmp[i].x_offset, newcmp[i].y_offset); } @@ -1607,7 +1609,7 @@ void FontWordSize(OBJECT x) { FULL_CHAR *p, *q, *a, *b, *lig, *unacc, *acc; OBJECT tmp; FULL_CHAR buff[MAX_BUFF]; MAPPING m; int r, u, d, ksize; struct metrics *fnt; - debug2(DFT, D, "FontWordSize( %s ), font = %d", string(x), word_font(x)); + debug2(DFT, DD, "FontWordSize( %s ), font = %d", string(x), word_font(x)); assert( is_word(type(x)), "FontWordSize: !is_word(type(x))!" ); p = string(x); @@ -1628,7 +1630,7 @@ void FontWordSize(OBJECT x) do { /* check for missing glyph (lig[] == 1) or ligatures (lig[] > 1) */ - debug2(DFT, D, " examining `%c' lig = %d", *p, lig[*p]); + debug2(DFT, DD, " examining `%c' lig = %d", *p, lig[*p]); if( lig[*q = *p++] ) { if( lig[*q] == 1 ) @@ -1637,7 +1639,7 @@ void FontWordSize(OBJECT x) /* bug fix: unaccented version exists if unacc differs from self */ if( unacc[*q] != *q ) { - debug2(DFT, D, " unacc[%c] = `%c'", *q, unacc[*q]); + debug2(DFT, DD, " unacc[%c] = `%c'", *q, unacc[*q]); fnt[*q].up = fnt[unacc[*q]].up; fnt[*q].down = fnt[unacc[*q]].down; fnt[*q].left = fnt[unacc[*q]].left; @@ -1647,7 +1649,7 @@ void FontWordSize(OBJECT x) } else { - debug1(DFT, D, " unacc[%c] = 0, replacing by space", *q); + debug1(DFT, DD, " unacc[%c] = 0, replacing by space", *q); Error(37, 60, "character %s replaced by space (it has no glyph in font %s)", WARN, &fpos(x), StringQuotedWord(tmp), FontFamilyAndFace(word_font(x))); @@ -1657,7 +1659,7 @@ void FontWordSize(OBJECT x) } else if( word_ligatures(x) ) { - debug1(DFT, D, " processing ligature beginning at %c", *q); + debug1(DFT, DD, " processing ligature beginning at %c", *q); a = &lig[ lig[*(p-1)] + MAX_CHARS ]; while( *a++ == *(p-1) ) { b = p; @@ -1674,7 +1676,7 @@ void FontWordSize(OBJECT x) } } else - debug1(DFT, D, " ignoring ligature beginning at %c", *q); + debug1(DFT, DD, " ignoring ligature beginning at %c", *q); } /* accumulate size of *q */ @@ -1690,7 +1692,7 @@ void FontWordSize(OBJECT x) /* add kern lengths to r */ for( p = buff, q = p+1; *q; p++, q++ ) { ksize = FontKernLength(word_font(x), unacc, *p, *q); - debugcond3(DFT, D, ksize != 0, " FontKernLength(fnum, %c, %c) = %d", + debugcond3(DFT, DD, ksize != 0, " FontKernLength(fnum, %c, %c) = %d", *p, *q, ksize); r += ksize; } @@ -1718,7 +1720,7 @@ void FontWordSize(OBJECT x) } } else back(x, COLM) = fwd(x, COLM) = back(x, ROWM) = fwd(x, ROWM) = 0; - debug4(DFT, D, "FontWordSize returning %hd %hd %hd %hd", + debug4(DFT, DD, "FontWordSize returning %hd %hd %hd %hd", back(x, COLM), fwd(x, COLM), back(x, ROWM), fwd(x, ROWM)); } /* end FontWordSize */ @@ -1,7 +1,7 @@ /*@z38.c:Character Mappings:Declarations@*************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z39.c:String Handler:AsciiToFull(), StringEqual(), etc.@*******************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z40.c:Filter Handler:FilterInit()@*****************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z41.c:Object Input-Output:AppendToFile, ReadFromFile@**********************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z42.c:Colour Service:ColourChange, ColourCommand@**************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z43.c:Language Service:LanguageChange, LanguageString@*********************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z44.c:Vertical Hyphenation:VerticalHyphenate()@****************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z45.c:External Sort:SortFile()@********************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -102,6 +102,115 @@ int ReadOneLine(FILE *fp, FULL_CHAR *buff, int buff_len) /*****************************************************************************/ /* */ +/* int ReadOneBinaryLine(FILE *fp, char *buff, int buff_len, int *count) */ +/* */ +/* Contributed by William Bader, July 2008, mainly to allow included EPS */ +/* files to contain null characters. */ +/* */ +/* Read one line of fp, up to and including the following newline */ +/* sequence, which may be a CH_LF/CH_CR pair as well as singleton. */ +/* Place the contents of the line into *buff including the line ending. */ +/* Set count to the total number of characters written into *buff. */ +/* Adds a terminating null (not included in count). */ +/* */ +/* If remaining_len is >= 0, then read at most that many characters and */ +/* decrement remaining_len by the number of characters read. */ +/* */ +/* The buffer has space for buff_len characters. */ +/* If space runs out, terminate the read early; the unread portion */ +/* will be read by the next call to ReadOneLine(). This code assumes */ +/* that buff_len is at least 3. */ +/* */ +/* Return values are as follows: */ +/* */ +/* 0 Did not read a line because EOF was encountered immediately */ +/* 1 Successfully read a line, empty or otherwise, into *buff */ +/* 2 Read a line but had to stop early owing to buffer overflow */ +/* */ +/*****************************************************************************/ + +int ReadOneBinaryLine(FILE *fp, FULL_CHAR *buff, int buff_len, int *count_ptr, + long *remaining_len) +{ int ch; + int len1 = buff_len - 3; + + /* read characters up to the end of line or file or remaining_len */ + int count = 0; + while( (ch = getc(fp)) != EOF && ch != CH_LF && ch != CH_CR ) + { + if( *remaining_len >= 0 ) + { + if( *remaining_len == 0 ) + { + ch = EOF; + break; + } + (*remaining_len)--; + } + buff[count++] = ch; + if( count >= len1 ) + { + *count_ptr = count; + return 2; + } + } + + /* terminate gracefully depending what character we stopped at */ + if( ch == EOF ) + { + if( count == 0 ) { + *count_ptr = 0; + return 0; + } + } + else if( ch == CH_LF ) + { + /* consume any immediately following CH_CR too */ + if( *remaining_len > 0 ) + { + (*remaining_len)--; + } + buff[count++] = ch; + ch = getc(fp); + if( ch != CH_CR ) + ungetc(ch, fp); + else + { + if( *remaining_len > 0 ) + { + (*remaining_len)--; + } + buff[count++] = ch; + } + } + else /* ch == CH_CR */ + { + /* consume any immediately following CH_LF too */ + if( *remaining_len > 0 ) + { + (*remaining_len)--; + } + buff[count++] = ch; + ch = getc(fp); + if( ch != CH_LF ) + ungetc(ch, fp); + else + { + if( *remaining_len > 0 ) + { + (*remaining_len)--; + } + buff[count++] = ch; + } + } + buff[count] = '\0'; + *count_ptr = count; + return 1; +} /* end ReadOneBinaryLine */ + + +/*****************************************************************************/ +/* */ /* LINE *ReadLines(FILE *fp, FULL_CHAR *fname, FULL_CHAR *first_line, *len) */ /* */ /* Read all of the lines of fp into memory and return a null-terminated */ @@ -1,7 +1,7 @@ /*@z46.c:Optimal Galleys:FindOptimize()@**************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z47.c:Environment Table:EnvReadRetrieve()@*********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z48.c:PDF back end@********************************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z49.c:PostScript Back End:PS_BackEnd@**************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -487,8 +487,97 @@ static void PS_PrintMapping(MAPPING m) /*****************************************************************************/ /* */ +/* PS_BtoI(const unsigned char *buf) */ +/* */ +/* Decode a 4 byte value from an EPSF header */ +/* in a machine independent way. */ +/* */ +/*****************************************************************************/ + +static long PS_BtoI(const unsigned char *buf) +{ + return ((buf[ 0 ] & 0xFF)) | + ((buf[ 1 ] & 0xFF) << 8) | + ((buf[ 2 ] & 0xFF) << 16) | + ((buf[ 3 ] & 0xFF) << 24); +} + + +/*****************************************************************************/ +/* */ +/* PS_FindEPSSegment(FILE *fp, long *len) */ +/* */ +/* Find the EPS segment of an EPS file */ +/* If the file is an EPSF with a EPS segment */ +/* skip to the start of the EPS segment */ +/* set the length to the length of the EPS segment */ +/* Otherwise if the file is plain EPS */ +/* leave the file pointer at the start of the file */ +/* set the length to -1 */ +/* */ +/*****************************************************************************/ + +static void PS_FindEPSSegment(FILE *fp, long *len) +{ + enum epsf_header_enum { + HEADER_LEN = 30, /* length of header */ + HEADER_MAGIC_0 = 0xC5, /* E */ + HEADER_MAGIC_1 = 0xD0, /* P */ + HEADER_MAGIC_2 = 0xD3, /* S */ + HEADER_MAGIC_3 = 0xC6, /* F */ + HEADER_EPS_START_OFFSET = 4, /* offset of eps start */ + HEADER_EPS_LENGTH_OFFSET = 8 /* offset of eps length */ + }; + + unsigned char epsf_header[ HEADER_LEN ]; + long original_position; + long eps_start; + + *len = -1; + + /* check for a valid file pointer */ + if( fp == NULL ) + { + return; + } + + /* save the original file position */ + original_position = ftell(fp); + if( original_position < 0 ) + { + original_position = 0; + } + + /* read and parse the header */ + rewind(fp); + if( fread(epsf_header, 1, HEADER_LEN, fp) == HEADER_LEN && + epsf_header[0] == HEADER_MAGIC_0 && + epsf_header[1] == HEADER_MAGIC_1 && + epsf_header[2] == HEADER_MAGIC_2 && + epsf_header[3] == HEADER_MAGIC_3 && + (eps_start = PS_BtoI( &epsf_header[ HEADER_EPS_START_OFFSET ] )) > 0 && + (*len = PS_BtoI( &epsf_header[ HEADER_EPS_LENGTH_OFFSET ] )) >= 0 && + fseek(fp, eps_start, SEEK_SET) != -1 ) + { + /* success locating the EPS segment */ + } + else + { + /* this file has no preview */ + /* reset the file pointer */ + *len = -1; + fseek(fp, original_position, SEEK_SET); + } +} + + +/*****************************************************************************/ +/* */ /* void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all) */ /* */ +/* Original by Jeff Kingston, modified Jul 2008 by William Bader mainly */ +/* to allow EPS files to contain null characters. */ +/* */ /* Print EPS file fp to out_fp. */ /* */ /* If strip_all is TRUE, strip out all lines beginning with %%, else */ @@ -508,12 +597,14 @@ static BOOLEAN strip_out(FULL_CHAR *buff, BOOLEAN strip_all) } /* end strip_out */ static void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all) -{ int state, x; OBJECT y; +{ int state, x, count; OBJECT y; long len; FULL_CHAR buff[MAX_LINE]; - debug0(DPO, D, "[ PS_PrintEPSFile"); + debug0(DPO, DD, "[ PS_PrintEPSFile"); assert( fp != NULL, "PS_PrintEPSFile: fp!" ); - state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : SKIPPING; + /* state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : SKIPPING; */ + state = (ReadOneBinaryLine(fp, buff, MAX_LINE, &count, &len) == 0) ? + FINISHED : SKIPPING; while( state != FINISHED ) switch(state) { case SKIPPING: @@ -523,7 +614,11 @@ static void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all) { y = MakeWord(WORD, &buff[StringLength("%%DocumentNeededResources:")], no_fpos); Link(needs, y); + /* *** state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : READING_DNR; + *** */ + state = (ReadOneBinaryLine(fp, buff, MAX_LINE, &count, &len) == 0) ? + FINISHED : READING_DNR; } else { if( StringBeginsWith(buff, AsciiToFull("%%LanguageLevel:")) ) @@ -535,10 +630,17 @@ static void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all) Error(49, 11, "ignoring Extensions comment in EPS file", WARN, pos); if( !strip_out(buff, strip_all) ) { + /* *** StringFPuts(buff, out_fp); pnl; + *** */ + fwrite(buff, 1, count, out_fp); } + /* *** state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : SKIPPING; + *** */ + state = (ReadOneBinaryLine(fp, buff, MAX_LINE, &count, &len) == 0) ? + FINISHED : SKIPPING; } break; @@ -547,20 +649,32 @@ static void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all) if( StringBeginsWith(buff, AsciiToFull("%%+")) ) { y = MakeWord(WORD, &buff[StringLength(AsciiToFull("%%+"))], no_fpos); Link(needs, y); + /* *** state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : READING_DNR; + *** */ + state = (ReadOneBinaryLine(fp, buff, MAX_LINE, &count, &len) == 0) ? + FINISHED : READING_DNR; } else { if( !strip_out(buff, strip_all) ) { + /* *** StringFPuts(buff, out_fp); pnl; + *** */ + fwrite(buff, 1, count, out_fp); } + /* *** state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : SKIPPING; + *** */ + state = (ReadOneBinaryLine(fp, buff, MAX_LINE, &count, &len) == 0) ? + FINISHED : SKIPPING; } break; } + pnl; /* in case the last line does not end with a line terminator */ fclose(fp); - debug0(DPO, D, "] PS_PrintEPSFile returning."); + debug0(DPO, DD, "] PS_PrintEPSFile returning."); } /* end PS_PrintEPSFile */ @@ -653,7 +767,7 @@ static const char *MediaName(int h, int v) static void PS_PrintBeforeFirstPage(FULL_LENGTH h, FULL_LENGTH v, FULL_CHAR *label) { FILE_NUM fnum; FULL_CHAR *p; - debug2(DPO, DD, "PrintBeforeFirst(%d, %d)", h, v); + debug2(DPO, DD, "PrintBeforeFirst(%s, %s)", EchoLength(h), EchoLength(v)); /* print header comments for PostScript DSC 3.0 output */ p0(encapsulated ? "%!PS-Adobe-3.0 EPSF-3.0" : "%!PS-Adobe-3.0"); @@ -1200,10 +1314,10 @@ static void PS_PrintBetweenPages(FULL_LENGTH h, FULL_LENGTH v, FULL_CHAR *label) /*****************************************************************************/ static void PrintComposite(COMPOSITE *cp, BOOLEAN outline, FILE *fp) -{ debug1(DPO, D, "PrintComposite(cp, %s, fp)", bool(outline)); +{ debug1(DPO, DD, "PrintComposite(cp, %s, fp)", bool(outline)); while( cp->char_code != '\0' ) { - debug4(DPO, D, " cp = %d printing code %d (%d, %d)", (int) cp, + debug4(DPO, DD, " cp = %d printing code %d (%d, %d)", (int) cp, cp->char_code, cp->x_offset, cp->y_offset); fprintf(fp, "%d %d (%c)%s ", cp->x_offset, cp->y_offset, cp->char_code, outline ? "co" : "c"); @@ -1225,7 +1339,7 @@ static void PS_PrintWord(OBJECT x, int hpos, int vpos) int ksize; char *command; MAPPING m; unsigned short *composite; COMPOSITE *cmp; - debug7(DPO, DD, "PrintWord( %s, %d, %d ) font %d colour %d texture %d%s", + debug7(DPO, D, "PrintWord( %s, %d, %d ) font %d colour %d texture %d%s", string(x), hpos, vpos, word_font(x), word_colour(x), word_texture(x), word_outline(x) ? " outline":""); TotalWordCount++; @@ -1286,7 +1400,7 @@ static void PS_PrintWord(OBJECT x, int hpos, int vpos) if( composite[*p] ) { fprintf(out_fp, ")%s ", command); - debug3(DPO, D, + debug3(DPO, DD, " calling PrintComposite(&cmp[composite[%d] = %d]); cmp_top = %d", (int) *p, composite[*p], finfo[word_font(x)].cmp_top); PrintComposite(&cmp[composite[*p]], word_outline(x), out_fp); @@ -1307,7 +1421,7 @@ static void PS_PrintWord(OBJECT x, int hpos, int vpos) } if( composite[*p] ) { fprintf(out_fp, ")%s ", command); - debug3(DPO, D, + debug3(DPO, DD, " calling PrintComposite(&cmp[composite[%d] = %d]); cmp_top = %d", (int) *p, composite[*p], finfo[word_font(x)].cmp_top); PrintComposite(&cmp[composite[*p]], word_outline(x), out_fp); @@ -1322,7 +1436,7 @@ static void PS_PrintWord(OBJECT x, int hpos, int vpos) wordcount = 0; } else fprintf(out_fp, ")%s ", command); - debug0(DPO, DDD, "PrintWord returning"); + debug0(DPO, DD, "PrintWord returning"); } /* end PS_PrintWord */ @@ -1374,11 +1488,11 @@ static void PS_PrintUnderline(FONT_NUM fnum, COLOUR_NUM col, /*****************************************************************************/ static void PS_CoordTranslate(FULL_LENGTH xdist, FULL_LENGTH ydist) -{ debug2(DPO, D, "PS_CoordTranslate(%s, %s)", +{ debug2(DPO, DD, "PS_CoordTranslate(%s, %s)", EchoLength(xdist), EchoLength(ydist)); p2("%d %d translate", xdist, ydist); cpexists = FALSE; - debug0(DPO, D, "PS_CoordTranslate returning."); + debug0(DPO, DD, "PS_CoordTranslate returning."); } /* end PS_CoordTranslate */ @@ -1391,10 +1505,10 @@ static void PS_CoordTranslate(FULL_LENGTH xdist, FULL_LENGTH ydist) /*****************************************************************************/ static void PS_CoordRotate(FULL_LENGTH amount) -{ debug1(DPO, D, "PS_CoordRotate(%.1f degrees)", (float) amount / DG); +{ debug1(DPO, DD, "PS_CoordRotate(%.1f degrees)", (float) amount / DG); p1("%.4f rotate", (float) amount / DG); cpexists = FALSE; - debug0(DPO, D, "CoordRotate returning."); + debug0(DPO, DD, "CoordRotate returning."); } /* end PS_CoordRotate */ @@ -1411,11 +1525,11 @@ static void PS_CoordScale(float hfactor, float vfactor) #if DEBUG_ON char buff[20]; #endif - ifdebug(DPO, D, sprintf(buff, "%.3f, %.3f", hfactor, vfactor)); - debug1(DPO, D, "CoordScale(%s)", buff); + ifdebug(DPO, DD, sprintf(buff, "%.3f, %.3f", hfactor, vfactor)); + debug1(DPO, DD, "CoordScale(%s)", buff); p2("%.4f %.4f scale", hfactor, vfactor); cpexists = FALSE; - debug0(DPO, D, "CoordScale returning."); + debug0(DPO, DD, "CoordScale returning."); } /* end PS_CoordScale */ @@ -1429,10 +1543,10 @@ static void PS_CoordScale(float hfactor, float vfactor) static void PS_CoordHMirror(void) { - debug0(DPO, D, "CoordHMirror()"); + debug0(DPO, DD, "CoordHMirror()"); cpexists = FALSE; p0("[-1 0 0 1 0 0] concat"); - debug0(DPO, D, "CoordHMirror returning."); + debug0(DPO, DD, "CoordHMirror returning."); } @@ -1446,10 +1560,10 @@ static void PS_CoordHMirror(void) static void PS_CoordVMirror(void) { - debug0(DPO, D, "CoordVMirror()"); + debug0(DPO, DD, "CoordVMirror()"); cpexists = FALSE; p0("[1 0 0 -1 0 0] concat"); - debug0(DPO, D, "CoordVMirror returning."); + debug0(DPO, DD, "CoordVMirror returning."); } @@ -1463,7 +1577,7 @@ static void PS_CoordVMirror(void) /*****************************************************************************/ static void PS_SaveGraphicState(OBJECT x) -{ debug0(DPO, D, "SaveGraphicState()"); +{ debug0(DPO, DD, "SaveGraphicState()"); p0("gsave"); gs_stack_top++; if( gs_stack_top >= MAX_GS ) @@ -1476,7 +1590,7 @@ static void PS_SaveGraphicState(OBJECT x) gs_stack[gs_stack_top].gs_cpexists = cpexists; gs_stack[gs_stack_top].gs_currenty = currenty; gs_stack[gs_stack_top].gs_xheight2 = currentxheight2; - debug0(DPO, D, "PS_SaveGraphicState returning."); + debug0(DPO, DD, "PS_SaveGraphicState returning."); } /* end PS_SaveGraphicState */ @@ -1492,7 +1606,7 @@ static void PS_SaveGraphicState(OBJECT x) /*****************************************************************************/ static void PS_RestoreGraphicState(void) -{ debug0(DPO, D, "PS_RestoreGraphicState()"); +{ debug0(DPO, DD, "PS_RestoreGraphicState()"); pnl; p0("grestore"); currentfont = gs_stack[gs_stack_top].gs_font; @@ -1503,7 +1617,7 @@ static void PS_RestoreGraphicState(void) currenty = gs_stack[gs_stack_top].gs_currenty; currentxheight2 = gs_stack[gs_stack_top].gs_xheight2; gs_stack_top--; - debug0(DPO, D, "PS_RestoreGraphicState returning."); + debug0(DPO, DD, "PS_RestoreGraphicState returning."); } /* end PS_RestoreGraphicState */ @@ -1517,7 +1631,7 @@ static void PS_RestoreGraphicState(void) void PS_PrintGraphicObject(OBJECT x) { OBJECT y, link; - debug3(DPO, D, "PS_PrintGraphicObject(%s %s %s)", + debug3(DPO, DD, "PS_PrintGraphicObject(%s %s %s)", EchoFilePos(&fpos(x)), Image(type(x)), EchoObject(x)); switch( type(x) ) { @@ -1546,8 +1660,8 @@ void PS_PrintGraphicObject(OBJECT x) else { Error(49, 8, "error in left parameter of %s", WARN, &fpos(x), KW_GRAPHIC); - debug1(DPO, D, " type(y) = %s, y =", Image(type(y))); - ifdebug(DPO, D, DebugObject(y)); + debug1(DPO, DD, " type(y) = %s, y =", Image(type(y))); + ifdebug(DPO, DD, DebugObject(y)); } } break; @@ -1556,12 +1670,12 @@ void PS_PrintGraphicObject(OBJECT x) default: Error(49, 9, "error in left parameter of %s", WARN, &fpos(x), KW_GRAPHIC); - debug1(DPO, D, " type(x) = %s, x =", Image(type(x))); - ifdebug(DPO, D, DebugObject(x)); + debug1(DPO, DD, " type(x) = %s, x =", Image(type(x))); + ifdebug(DPO, DD, DebugObject(x)); break; } - debug0(DPO, D, "PS_PrintGraphicObject returning"); + debug0(DPO, DD, "PS_PrintGraphicObject returning"); } /* end PS_PrintGraphicObject */ @@ -1575,7 +1689,7 @@ void PS_PrintGraphicObject(OBJECT x) void PS_DefineGraphicNames(OBJECT x) { assert( type(x) == GRAPHIC, "PrintGraphic: type(x) != GRAPHIC!" ); - debug1(DPO, D, "PS_DefineGraphicNames( %s )", EchoObject(x)); + debug1(DPO, DD, "PS_DefineGraphicNames( %s )", EchoObject(x)); debug1(DPO, DD, " style = %s", EchoStyle(&save_style(x))); SetBaseLineMarkAndFont(baselinemark(save_style(x)), font(save_style(x))); @@ -1587,7 +1701,7 @@ void PS_DefineGraphicNames(OBJECT x) currentfont <= 0 ? 12*PT : FontSize(currentfont, x), width(line_gap(save_style(x))), width(space_gap(save_style(x))), (char *) STR_NEWLINE); - debug0(DPO, D, "PS_DefineGraphicNames returning."); + debug0(DPO, DD, "PS_DefineGraphicNames returning."); } /* end PS_DefineGraphicNames */ @@ -1670,6 +1784,7 @@ static void PS_SaveTranslateDefineSave(OBJECT x, FULL_LENGTH xdist, BOOLEAN PS_FindBoundingBox(FILE *fp, FILE_POS *pos, FULL_LENGTH *llx, FULL_LENGTH *lly, FULL_LENGTH *urx, FULL_LENGTH *ury) { FULL_CHAR buff[MAX_LINE]; + long len; float fllx, flly, furx, fury; *llx = *lly = *urx = *ury = 0; @@ -1680,6 +1795,9 @@ BOOLEAN PS_FindBoundingBox(FILE *fp, FILE_POS *pos, FULL_LENGTH *llx, return FALSE; } + /* skip to the EPS if this file has a preview */ + PS_FindEPSSegment(fp, &len); + /* if the file is empty, say so and return failure */ if( ReadOneLine(fp, buff, MAX_LINE) == 0 ) { @@ -1749,7 +1867,7 @@ BOOLEAN PS_FindBoundingBox(FILE *fp, FILE_POS *pos, FULL_LENGTH *llx, static void PS_PrintGraphicInclude(OBJECT x, FULL_LENGTH colmark, FULL_LENGTH rowmark) { OBJECT y, full_name; FILE *fp; BOOLEAN compressed; int fnum; - debug0(DPO, D, "PS_PrintGraphicInclude(x)"); + debug0(DPO, DD, "PS_PrintGraphicInclude(x)"); assert(type(x)==INCGRAPHIC || type(x)==SINCGRAPHIC, "PrintGraphicInclude!"); assert(incgraphic_ok(x), "PrintGraphicInclude: !incgraphic_ok(x)!"); @@ -1799,7 +1917,7 @@ static void PS_PrintGraphicInclude(OBJECT x, FULL_LENGTH colmark, cpexists = FALSE; currentfont = NO_FONT; /* added by JeffK 31/10/06 */ wordcount = 0; - debug0(DPO, D, "PS_PrintGraphicInclude returning."); + debug0(DPO, DD, "PS_PrintGraphicInclude returning."); } /* end PS_PrintGraphicInclude */ @@ -1850,7 +1968,7 @@ char *ConvertToPDFName(OBJECT name) static void PS_LinkSource(OBJECT name, FULL_LENGTH llx, FULL_LENGTH lly, FULL_LENGTH urx, FULL_LENGTH ury) -{ debug5(DPO, D, "PS_LinkSource(%s, %d, %d, %d, %d)", EchoObject(name), +{ debug5(DPO, DD, "PS_LinkSource(%s, %d, %d, %d, %d)", EchoObject(name), llx, lly, urx, ury); /* print the link source point */ @@ -1862,7 +1980,7 @@ static void PS_LinkSource(OBJECT name, FULL_LENGTH llx, FULL_LENGTH lly, /* remember it so that at end of run can check if it has an dest point */ Link(link_source_list, name); - debug0(DPO, D, "PS_LinkSource returning."); + debug0(DPO, DD, "PS_LinkSource returning."); } /* end PS_LinkSource */ @@ -1909,7 +2027,7 @@ static void PS_LinkDest(OBJECT name, FULL_LENGTH llx, FULL_LENGTH lly, static void PS_LinkURL(OBJECT url, FULL_LENGTH llx, FULL_LENGTH lly, FULL_LENGTH urx, FULL_LENGTH ury) -{ debug5(DPO, D, "PS_LinkURL(%s, %d, %d, %d, %d)", EchoObject(url), +{ debug5(DPO, DD, "PS_LinkURL(%s, %d, %d, %d, %d)", EchoObject(url), llx, lly, urx, ury); if( is_word(type(url)) ) @@ -1924,7 +2042,7 @@ static void PS_LinkURL(OBJECT url, FULL_LENGTH llx, FULL_LENGTH lly, Error(49, 22, "%s ignored; left parameter not a simple word", WARN, &fpos(url), KW_LINK_URL); - debug0(DPO, D, "PS_LinkURL returning."); + debug0(DPO, DD, "PS_LinkURL returning."); } /* end PS_LinkSource */ @@ -1939,7 +2057,7 @@ static void PS_LinkURL(OBJECT url, FULL_LENGTH llx, FULL_LENGTH lly, static void PS_LinkCheck(void) { OBJECT y, link; - debug0(DPO, D, "PS_LinkCheck()"); + debug0(DPO, DD, "PS_LinkCheck()"); for( link=Down(link_source_list); link!=link_source_list; link=NextDown(link) ) { Child(y, link); @@ -1949,7 +2067,7 @@ static void PS_LinkCheck(void) string(y)); } - debug0(DPO, D, "PS_LinkCheck returning."); + debug0(DPO, DD, "PS_LinkCheck returning."); } /* end PS_LinkCheck */ @@ -1,7 +1,7 @@ /*@z50.c:PDF Back End:PDF_BackEnd@********************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z51.c:Plain Text Back End:Plain_BackEnd@***********************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ @@ -1,7 +1,7 @@ /*@z52.c:Texture Service:TextureChange, TextureCommand@***********************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.36) */ -/* COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.37) */ +/* COPYRIGHT (C) 1991, 2008 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@it.usyd.edu.au) */ /* School of Information Technologies */ |