diff options
Diffstat (limited to 'doc/design/outfile.ps')
| -rw-r--r-- | doc/design/outfile.ps | 2217 |
1 files changed, 1211 insertions, 1006 deletions
diff --git a/doc/design/outfile.ps b/doc/design/outfile.ps index 6734621..8182125 100644 --- a/doc/design/outfile.ps +++ b/doc/design/outfile.ps @@ -1,6 +1,6 @@ %!PS-Adobe-3.0 -%%Creator: Basser Lout Version 3.26 (October 2002) -%%CreationDate: Wed Oct 16 08:59:04 2002 +%%Creator: Basser Lout Version 3.27 (November 2002) +%%CreationDate: Fri Nov 22 09:07:35 2002 %%DocumentData: Binary %%DocumentNeededResources: (atend) %%DocumentSuppliedResources: (atend) @@ -10,7 +10,6 @@ %%Pages: (atend) %%BoundingBox: 0 0 595 842 %%EndComments - %%BeginProlog %%BeginResource: procset LoutStartUp /save_cp { currentpoint /cp_y exch def /cp_x exch def } def @@ -86,6 +85,155 @@ PreEPSF_state restore end % userdict } bind def + +% Find current texture (may be null) +% - LoutCurrentP p +/LoutCurrentP +{ + currentcolorspace + 0 get /Pattern eq + { + [ currentcolor ] + dup length 1 sub get + } + { + null + } ifelse +} def + +% Find current color and color space +% - LoutCurrentCCS c cs +/LoutCurrentCCS +{ + LoutCurrentP dup null eq + { + pop [ currentcolor ] + currentcolorspace + } + { + dup + /UnderlyingColor get + exch /UnderlyingColorSpace get + } ifelse +} def + +% Install c, cs, and (a copy of) p into graphics state +% c cs p LoutSetCCSP - +/LoutSetCCSP +{ + dup null eq + { + pop setcolorspace + aload pop setcolor + } + { + % copy pattern dictionary + 12 dict copy + + % record cs and c in p + dup /UnderlyingColorSpace 3 index + put + dup /UnderlyingColor 4 index + put + + % do setcolorspace and setcolor + dup /PaintType get 1 eq + { + [ /Pattern ] setcolorspace + setcolor + pop pop + } + { + [ /Pattern + 4 -1 roll + ] setcolorspace + exch aload length 1 add + -1 roll + setcolor + } ifelse + } ifelse +} def + +% num LoutSetGray - +/LoutSetGray +{ + [ 2 1 roll ] + [ /DeviceGray ] + LoutCurrentP + LoutSetCCSP +} def + +% r g b LoutSetRGBColor - +/LoutSetRGBColor +{ + [ 4 1 roll ] + [ /DeviceRGB ] + LoutCurrentP + LoutSetCCSP +} def + +% h s b LoutSetHSBColor - +/LoutSetHSBColor +{ + gsave sethsbcolor + currentrgbcolor grestore + LoutSetRGBColor +} def + +% c m y k LoutSetRGBColor - +/LoutSetCMYKColor +{ + [ 5 1 roll ] + [ /DeviceCMYK ] + LoutCurrentP + LoutSetCCSP +} def + +% p LoutSetTexture - +/LoutSetTexture +{ + LoutCurrentCCS + 3 -1 roll + LoutSetCCSP +} def + +% <scale > <scalex> <scaley> <rotate> <hshift> <vshift> +% <painttype> <bbox> <xstep> <ystep> <paintproc> LoutMakeTexture p +/LoutMakeTexture +{ + 12 dict begin + /PaintProc exch def + /YStep exch def + /XStep exch def + /BBox exch def + /PaintType exch def + /PatternType 1 def + /TilingType 1 def + currentdict end + 7 1 roll + matrix translate + 5 1 roll + matrix rotate + 4 1 roll + matrix scale + exch dup matrix scale + matrix concatmatrix + matrix concatmatrix + matrix concatmatrix + /makepattern where + { + pop makepattern + } + { + pop pop null + } ifelse +} def + +/LoutTextureSolid +{ + null + LoutSetTexture +} def %%EndResource %%BeginResource: procset LoutTabPrependGraphic @@ -212,6 +360,10 @@ % PostScript @SysPrependGraphic file for @Fig Jeffrey H. Kingston % % Version 2.0 (includes CIRCUM label) January 1992 % % % +% Although Fig is now obsolete I have updated it 20 October 2002 % +% to work with textures, i.e. replacing setrgbcolor with % +% LoutSetRGBColor. % +% % % To assist in avoiding name clashes, the names of all symbols % % defined here begin with "lfig". However, this is not feasible % % with user-defined labels and some labels used by users. % @@ -358,34 +510,34 @@ lfigdict begin } def % painting (i.e. filling): - lfigwhite - (etc.) -/lfignopaint { } def -/lfignochange { fill } def -/lfigdarkblue { 0.0 0.0 0.5 setrgbcolor fill } def -/lfigblue { 0.0 0.0 1.0 setrgbcolor fill } def -/lfiglightblue { 0.5 0.5 1.0 setrgbcolor fill } def -/lfigdarkgreen { 0.0 0.5 0.0 setrgbcolor fill } def -/lfiggreen { 0.0 1.0 0.0 setrgbcolor fill } def -/lfiglightgreen { 0.5 1.0 0.5 setrgbcolor fill } def -/lfigdarkred { 0.5 0.0 0.0 setrgbcolor fill } def -/lfigred { 1.0 0.0 0.0 setrgbcolor fill } def -/lfiglightred { 1.0 0.5 0.5 setrgbcolor fill } def -/lfigdarkcyan { 0.0 0.5 0.5 setrgbcolor fill } def -/lfigcyan { 0.0 1.0 1.0 setrgbcolor fill } def -/lfiglightcyan { 0.5 1.0 1.0 setrgbcolor fill } def -/lfigdarkmagenta { 0.5 0.0 0.5 setrgbcolor fill } def -/lfigmagenta { 1.0 0.0 1.0 setrgbcolor fill } def -/lfiglightmagenta { 1.0 0.5 1.0 setrgbcolor fill } def -/lfigdarkyellow { 0.5 0.5 0.0 setrgbcolor fill } def -/lfigyellow { 1.0 1.0 0.0 setrgbcolor fill } def -/lfiglightyellow { 1.0 1.0 0.5 setrgbcolor fill } def -/lfigdarkgray { 0.2 0.2 0.2 setrgbcolor fill } def -/lfiggray { 0.5 0.5 0.5 setrgbcolor fill } def -/lfiglightgray { 0.8 0.8 0.8 setrgbcolor fill } def -/lfigdarkgrey { 0.2 0.2 0.2 setrgbcolor fill } def -/lfiggrey { 0.5 0.5 0.5 setrgbcolor fill } def -/lfiglightgrey { 0.8 0.8 0.8 setrgbcolor fill } def -/lfigblack { 0.0 0.0 0.0 setrgbcolor fill } def -/lfigwhite { 1.0 1.0 1.0 setrgbcolor fill } def +/lfignopaint { } def +/lfignochange { fill } def +/lfigdarkblue { 0.0 0.0 0.5 LoutSetRGBColor fill } def +/lfigblue { 0.0 0.0 1.0 LoutSetRGBColor fill } def +/lfiglightblue { 0.5 0.5 1.0 LoutSetRGBColor fill } def +/lfigdarkgreen { 0.0 0.5 0.0 LoutSetRGBColor fill } def +/lfiggreen { 0.0 1.0 0.0 LoutSetRGBColor fill } def +/lfiglightgreen { 0.5 1.0 0.5 LoutSetRGBColor fill } def +/lfigdarkred { 0.5 0.0 0.0 LoutSetRGBColor fill } def +/lfigred { 1.0 0.0 0.0 LoutSetRGBColor fill } def +/lfiglightred { 1.0 0.5 0.5 LoutSetRGBColor fill } def +/lfigdarkcyan { 0.0 0.5 0.5 LoutSetRGBColor fill } def +/lfigcyan { 0.0 1.0 1.0 LoutSetRGBColor fill } def +/lfiglightcyan { 0.5 1.0 1.0 LoutSetRGBColor fill } def +/lfigdarkmagenta { 0.5 0.0 0.5 LoutSetRGBColor fill } def +/lfigmagenta { 1.0 0.0 1.0 LoutSetRGBColor fill } def +/lfiglightmagenta { 1.0 0.5 1.0 LoutSetRGBColor fill } def +/lfigdarkyellow { 0.5 0.5 0.0 LoutSetRGBColor fill } def +/lfigyellow { 1.0 1.0 0.0 LoutSetRGBColor fill } def +/lfiglightyellow { 1.0 1.0 0.5 LoutSetRGBColor fill } def +/lfigdarkgray { 0.2 0.2 0.2 LoutSetRGBColor fill } def +/lfiggray { 0.5 0.5 0.5 LoutSetRGBColor fill } def +/lfiglightgray { 0.8 0.8 0.8 LoutSetRGBColor fill } def +/lfigdarkgrey { 0.2 0.2 0.2 LoutSetRGBColor fill } def +/lfiggrey { 0.5 0.5 0.5 LoutSetRGBColor fill } def +/lfiglightgrey { 0.8 0.8 0.8 LoutSetRGBColor fill } def +/lfigblack { 0.0 0.0 0.0 LoutSetRGBColor fill } def +/lfigwhite { 1.0 1.0 1.0 LoutSetRGBColor fill } def % line caps (and joins, not currently used) /lfigbutt 0 def @@ -1414,7 +1566,7 @@ end gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +240 fnt1 0.0 0.0 0.0 LoutSetRGBColor LoutTextureSolid 11900 16840 0 16840 240 288 60 LoutGraphic gsave LoutPageSet grestore @@ -1424,9 +1576,10 @@ gsave 9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 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 @@ -1479,7 +1632,7 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +240 fnt1 0.0 0.0 0.0 LoutSetRGBColor LoutTextureSolid 11900 16840 0 16840 240 288 60 LoutGraphic gsave LoutPageSet grestore @@ -1489,15 +1642,16 @@ gsave 9066 14006 0 14006 240 288 60 1417 -15423 LoutGr2 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 3739 9568(27)m 4027(January)s 15(,)k 4863(1993)s 240 fnt2 0 8926(1.)m 291(Intr)s 4(oduction)k -[ /Dest /LOUT17_602_s1_0_1 /DEST pdfmark +[ /Dest /LOUT18_651_s1_0_1 /DEST pdfmark 240 fnt1 480 8495(Lout)m 985([1,)s 1284(2])s 1515(is)s 1718(a)s 1877(high-le)s 6(v)k 3(el)k 2885(language)s 3798(for)s 4129(document)s 5126(formatting,)s 6234(designed)s @@ -1627,19 +1781,20 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5765 -1579(-)m 5893(2)s 6067(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +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 240 fnt2 0 12463(2.)m 291(Objects)s -[ /Dest /LOUT17_602_s2_0_1 /DEST pdfmark +[ /Dest /LOUT18_651_s2_0_1 /DEST pdfmark 240 fnt1 480 11987(The)m 923(essence)s 1725(of)s 2011(an)s 3(y)k 2424(mo)s 3(v)k 3(e)k 3021(to)s 3276(a)s 3457(higher)s 4144(le)s 6(v)k 3(el)k @@ -1683,8 +1838,8 @@ gsave grestore grestore -699 8048(4)m 240 fnt1 0 7537(is)m 210(produced)s -1159(by)s 1453(typing)s 220 fnt5 480 7039({ x sup 2 + 1 } o)m 3(v)k 5(er 4)k +699 8048(4)m 240 fnt1 0 7537(is)m +210(produced)s 1159(by)s 1453(typing)s 220 fnt5 480 7039({ x sup 2 + 1 } o)m 3(v)k 5(er 4)k 240 fnt1 0 6543(in)m 261(the)s 627(input)s 1197(\207le;)s 220 fnt5 1632 6540(sup)m 240 fnt1 2056 6543(and)m 220 fnt5 2478 6540(o)m 3(v)k 5(er)k 240 fnt1 2975 6543(are)m @@ -1747,20 +1902,21 @@ grestore grestore end end restore grestore -0 2471(The)m 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 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 1972(may)s 2427(be)s 2697(mix)s 3(ed)k -3338(together)s 4169(freely)s 15(.)k 4863(This)s 5327(w)s 2(ould)k +0 2471(The)m +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 +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 +1972(may)s 2427(be)s 2697(mix)s 3(ed)k 3338(together)s +4169(freely)s 15(.)k 4863(This)s 5327(w)s 2(ould)k 5970(be)s 6241(impossible)s 7321(if)s 7526(size)s 7941(information)s 0 1319(w)m 2(as)k 421(hidden)s 1130(from)s 1654(the)s 2002(implementation)s 3559(in)s 3802(user)s 4260(calculations.)s 480 945(The)m @@ -1811,18 +1967,18 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5770 -1579(-)m 5898(3)s 6062(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +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 @@ -1850,15 +2006,15 @@ 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 @@ -1951,18 +2107,18 @@ 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 +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 @@ -2055,30 +2211,31 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5765 -1579(-)m 5893(4)s 6067(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +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 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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 @@ -2688,7 +2846,8 @@ grestore 7567(only)s 8051(the)s 8403(second)s 0 3076(should)m 697(be)s 979(visible)s 1672(outside)s 2419(the)s 2767(object:)s gsave 480 2245 translate -240 fnt3 156 491 0 288 240 288 12 LoutGraphic +240 fnt3 +156 491 0 288 240 288 12 LoutGraphic gsave grestore save gsave 200 dict begin lfigdict begin grestore @@ -2706,8 +2865,7 @@ grestore xmark -0.3 cm xmark ysize 0 0.3 cm lfigpadd ] lfigdopath pop pop grestore -0 336(X)m -156 0 0 0 240 288 12 0 288 LoutGr2 +0 336(X)m 156 0 0 0 240 288 12 0 288 LoutGr2 0 0 moveto xsize 0 lineto 0.05 ft setlinewidth stroke grestore @@ -2718,18 +2876,19 @@ 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7006(introduced)s 8105(for)s 8461(hiding)s +0 1506(all)m 291(b)s 4(ut)k 650(one)s 1050(of)s +1318(the)s 1663(ro)s 6(w)k 2081(marks)s 2713(of)s +2981(its)s 3255(parameter)s 13(.)k 4357(Normally)s 15(,)k +5363(the)s 5708(\207rst)s 6136(mark)s 6686(is)s 6893(the)s +7238(survi)s 6(v)k 4(or)k 9(,)k 8121(b)s 4(ut)k +8480(a)s 8643(later)s 0 1218(mark)m 552(can)s 941(be)s +1223(chosen)s 1945(by)s 2239(pre\207xing)s 220 fnt5 3156 1215(^)m +240 fnt1 3322 1218(to)m 3561(the)s 3909(preceding)s 4905(concatenation)s +6290(operator:)s 220 fnt5 480 717(@OneRo)m 3(w { X ^/2p @HLine /2p )k 19(Y })k grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 @@ -2771,23 +2930,24 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5768 -1575(-)m 5896(7)s 6064(-)s 9066 13422 0 13422 240 288 60 1417 -15423 LoutGr2 +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 @@ -2823,7 +2983,8 @@ grestore grestore gsave 2268 7485 translate -180 fnt1 680 340 0 340 180 288 45 LoutGraphic +180 fnt1 +680 340 0 340 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath @@ -2883,7 +3044,8 @@ gsave 30.0000 rotate gsave 0 1 translate -180 fnt1 68 -1 0 -1 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 -1 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -2914,7 +3076,8 @@ grestore grestore 180 fnt3 1534 7192(length)m gsave 567 6304 translate -180 fnt1 680 340 0 340 180 288 45 LoutGraphic +180 fnt1 +680 340 0 340 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath @@ -2966,7 +3129,8 @@ grestore grestore gsave 0 0 translate -180 fnt1 1020 0 0 0 180 288 45 LoutGraphic +180 fnt1 +1020 0 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3021,7 +3185,8 @@ grestore grestore grestore -1534 6011(length)m gsave +1534 6011(length)m +gsave 567 5123 translate 180 fnt1 680 340 0 340 180 288 45 LoutGraphic gsave @@ -3065,7 +3230,8 @@ gsave 30.0000 rotate gsave 0 1 translate -180 fnt1 68 -1 0 -1 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 -1 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3122,7 +3288,8 @@ gsave -30.0000 rotate gsave 0 0 translate -180 fnt1 68 -1 0 0 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3130,8 +3297,7 @@ grestore grestore grestore -1392 4774(length)m -gsave +1392 4774(length)m gsave 567 3886 translate 180 fnt1 680 340 0 340 180 288 45 LoutGraphic gsave @@ -3161,7 +3327,8 @@ grestore grestore gsave 2551 3772 translate -180 fnt1 851 567 0 567 180 288 45 LoutGraphic +180 fnt1 +851 567 0 567 180 288 45 LoutGraphic gsave 0 0 moveto 0 ysize lineto [ 3 pt ] 0 setdash stroke grestore @@ -3221,7 +3388,8 @@ grestore grestore gsave 680 3738 translate -180 fnt1 1871 0 0 0 180 288 45 LoutGraphic +180 fnt1 +1871 0 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3240,10 +3408,10 @@ grestore grestore grestore -180 fnt1 941 3536(max)m 180 fnt4 1256 3531(\()m 180 fnt3 -1319 3537(length)m 180 fnt4 1774 3531(,)m 180 fnt3 1854 3537(a)m -180 fnt4 1994 3531(+)m 180 fnt3 2145 3537(b)m 180 fnt4 -2240 3531(\))m gsave +180 fnt1 941 3536(max)m 180 fnt4 1256 3531(\()m +180 fnt3 1319 3537(length)m 180 fnt4 1774 3531(,)m 180 fnt3 +1854 3537(a)m 180 fnt4 1994 3531(+)m 180 fnt3 2145 3537(b)m +180 fnt4 2240 3531(\))m gsave 1247 4362 translate 180.0000 rotate gsave @@ -3272,7 +3440,8 @@ gsave -30.0000 rotate gsave 0 0 translate -180 fnt1 68 -1 0 0 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3316,7 +3485,8 @@ grestore grestore grestore -180 fnt3 920 4431(a)m gsave +180 fnt3 920 4431(a)m +gsave 2551 4362 translate 180.0000 rotate gsave @@ -3370,7 +3540,8 @@ grestore grestore gsave 2268 4362 translate -180 fnt1 283 0 0 0 180 288 45 LoutGraphic +180 fnt1 +283 0 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3409,7 +3580,8 @@ grestore grestore gsave 2268 2590 translate -180 fnt1 680 340 0 340 180 288 45 LoutGraphic +180 fnt1 +680 340 0 340 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto closepath @@ -3469,7 +3641,8 @@ gsave 30.0000 rotate gsave 0 1 translate -180 fnt1 68 -1 0 -1 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 -1 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3498,11 +3671,10 @@ grestore grestore grestore -180 fnt1 -999 2240(max)m 180 fnt4 1314 2235(\()m 180 fnt3 1377 2241(length)m -180 fnt4 1832 2235(,)m 180 fnt3 1912 2241(a)m 180 fnt4 -2007 2235(,)m 180 fnt3 2087 2241(b)m 180 fnt4 2182 2235(\))m -gsave +180 fnt1 999 2240(max)m 180 fnt4 +1314 2235(\()m 180 fnt3 1377 2241(length)m 180 fnt4 1832 2235(,)m +180 fnt3 1912 2241(a)m 180 fnt4 2007 2235(,)m 180 fnt3 +2087 2241(b)m 180 fnt4 2182 2235(\))m gsave 1247 3066 translate 180.0000 rotate gsave @@ -3520,7 +3692,8 @@ grestore grestore gsave 0 0 translate -180 fnt1 567 0 0 0 180 288 45 LoutGraphic +180 fnt1 +567 0 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3575,7 +3748,8 @@ grestore grestore grestore -180 fnt3 920 3135(a)m gsave +180 fnt3 +920 3135(a)m gsave 2551 3066 translate 180.0000 rotate gsave @@ -3619,7 +3793,8 @@ gsave 30.0000 rotate gsave 0 1 translate -180 fnt1 68 -1 0 -1 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 -1 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3660,7 +3835,8 @@ grestore grestore gsave 680 1324 translate -180 fnt1 2722 567 0 567 180 288 45 LoutGraphic +180 fnt1 +2722 567 0 567 180 288 45 LoutGraphic gsave 0 0 moveto 0 ysize lineto [ 3 pt ] 0 setdash stroke grestore @@ -3713,7 +3889,8 @@ gsave -30.0000 rotate gsave 0 0 translate -180 fnt1 68 -1 0 0 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3765,7 +3942,8 @@ gsave 30.0000 rotate gsave 0 1 translate -180 fnt1 68 -1 0 -1 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 -1 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3822,7 +4000,8 @@ gsave -30.0000 rotate gsave 0 0 translate -180 fnt1 68 -1 0 0 180 288 45 LoutGraphic +180 fnt1 +68 -1 0 0 180 288 45 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore @@ -3830,15 +4009,14 @@ grestore grestore grestore -1189 522(curr)m 6(ent)k -1759(bound)s +1189 522(curr)m 6(ent)k 1759(bound)s grestore end end restore grestore [ /Dest /LOUTgapmodes /DEST pdfmark -200 fnt2 180 4638(Figur)m 3(e)k 788(2.)s -200 fnt1 1030 4639(The)m 1386(six)s 1664(g)s 1(ap)k +200 fnt2 180 4638(Figur)m 3(e)k +788(2.)s 200 fnt1 1030 4639(The)m 1386(six)s 1664(g)s 1(ap)k 1995(modes)s 2557(\()s 200 fnt3 2618 4640(length)m 200 fnt1 3162 4639(is)m 3336(an)s 3(y)k 3666(length\).)s 4367(Hyphenation)s 5444(mode)s 5933(has)s 6240(an)s 6475(e)s 3(xtra)k @@ -3900,23 +4078,23 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5768 -1579(-)m 5896(8)s 6063(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +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 @@ -4016,8 +4194,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m - +192 fnt4 +156 121(|)m grestore (T) lfigpromotelabels grestore @@ -4060,9 +4238,9 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt4 56 105(0)m 192 fnt3 -195 111(.)m 192 fnt4 270 105(5)m 192 fnt3 404 111(i)m - +192 fnt4 56 105(0)m +192 fnt3 195 111(.)m 192 fnt4 270 105(5)m 192 fnt3 +404 111(i)m grestore (T) lfigpromotelabels grestore @@ -4127,9 +4305,9 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt4 56 105(0)m 192 fnt3 -195 111(.)m 192 fnt4 270 105(2)m 192 fnt3 410 111(i)m - +192 fnt4 56 105(0)m +192 fnt3 195 111(.)m 192 fnt4 270 105(2)m 192 fnt3 +410 111(i)m grestore (T) lfigpromotelabels grestore @@ -4172,7 +4350,8 @@ 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 @@ -4226,8 +4405,7 @@ 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 @@ -4255,10 +4433,10 @@ grestore grestore end end restore grestore -0 2585(Missing)m 879(objects)s 1662(are)s 2065(replaced)s -2987(by)s 3336(empty)s 4044(objects,)s 4883(and)s 5342(sequences)s -6419(of)s 6745(concatenation)s 8186(operators)s 0 2297(are)m 347(consolidated:)s -gsave +0 2585(Missing)m 879(objects)s 1662(are)s +2065(replaced)s 2987(by)s 3336(empty)s 4044(objects,)s 4883(and)s +5342(sequences)s 6419(of)s 6745(concatenation)s 8186(operators)s 0 2297(are)m +347(consolidated:)s gsave 480 648 translate 240 fnt3 2492 1359 0 1298 240 288 12 LoutGraphic gsave @@ -4289,7 +4467,8 @@ 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 @@ -4316,9 +4495,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt4 -56 105(0)m 192 fnt3 195 111(.)m 192 fnt4 270 105(2)m -192 fnt3 410 111(i)m +192 fnt4 56 105(0)m 192 fnt3 195 111(.)m +192 fnt4 270 105(2)m 192 fnt3 410 111(i)m grestore (T) lfigpromotelabels grestore @@ -4345,7 +4523,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m +192 fnt4 +156 121(|)m grestore (T) lfigpromotelabels grestore @@ -4361,8 +4540,7 @@ 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 @@ -4389,8 +4567,9 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt4 56 105(0)m 192 fnt3 195 111(.)m -192 fnt4 270 105(3)m 192 fnt3 402 111(i)m +192 fnt4 56 105(0)m +192 fnt3 195 111(.)m 192 fnt4 270 105(3)m 192 fnt3 +402 111(i)m grestore (T) lfigpromotelabels grestore @@ -4417,8 +4596,7 @@ 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 @@ -4446,7 +4624,8 @@ grestore grestore end end restore grestore -240 fnt4 3284 1886(\336)m gsave +240 fnt4 3284 1886(\336)m +gsave 3825 648 translate 240 fnt3 2492 1359 0 1298 240 288 12 LoutGraphic gsave @@ -4461,8 +4640,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m - +192 fnt4 156 121(|)m grestore (T) lfigpromotelabels grestore @@ -4478,7 +4656,8 @@ 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 @@ -4505,9 +4684,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt4 56 105(0)m 192 fnt3 -195 111(.)m 192 fnt4 270 105(2)m 192 fnt3 410 111(i)m - +192 fnt4 56 105(0)m 192 fnt3 195 111(.)m 192 fnt4 +270 105(2)m 192 fnt3 410 111(i)m grestore (T) lfigpromotelabels grestore @@ -4534,7 +4712,8 @@ 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 @@ -4561,9 +4740,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -192 fnt4 56 105(0)m 192 fnt3 -195 111(.)m 192 fnt4 270 105(3)m 192 fnt3 402 111(i)m - +192 fnt4 56 105(0)m 192 fnt3 195 111(.)m 192 fnt4 +270 105(3)m 192 fnt3 402 111(i)m grestore (T) lfigpromotelabels grestore @@ -4590,7 +4768,8 @@ 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 @@ -4644,20 +4823,21 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5766 -1579(-)m 5894(9)s 6065(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +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 @@ -4846,8 +5026,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m - +192 fnt4 +156 121(|)m grestore (T) lfigpromotelabels grestore @@ -4898,7 +5078,8 @@ 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 @@ -4926,8 +5107,7 @@ 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 @@ -4967,8 +5147,8 @@ 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 @@ -5029,62 +5209,62 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +240 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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 @@ -5135,8 +5315,8 @@ 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 @@ -5163,7 +5343,8 @@ 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 @@ -5178,8 +5359,7 @@ 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 @@ -5204,7 +5384,8 @@ 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 @@ -5230,8 +5411,7 @@ 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 @@ -5273,17 +5453,17 @@ grestore grestore end end restore grestore -240 fnt1 0 3815(widens)m 240 fnt3 -740 3817(a)m 240 fnt1 926 3815(to)m 240 fnt3 1176 3817(width)m -240 fnt4 1726 3809(\()m 240 fnt3 1821 3817(a)m 240 fnt4 -1959 3809(\))m 2142(\255)s 240 fnt3 2396 3817(width)m 240 fnt4 -2946 3809(\()m 240 fnt3 3041 3817(c)m 240 fnt4 3166 3809(\))m -240 fnt1 3303 3815(without)m 4105(af)s 6(fecting)k 5011(its)s -5298(height;)s 6019(it)s 6222(is)s 6443(applied)s 7216(to)s -7466(e)s 6(v)k 3(ery)k 8053(object)s 8708(that)s -0 3527(shares)m 638(its)s 904(column)s 1669(mark)s 2211(with)s -2683(at)s 2905(least)s 3392(one)s 3784(other)s 4325(object.)s -5063(A)s 5283(similar)s 5995(transformation)s 7448(in)s 9(v)k 4(olving)k +240 fnt1 +0 3815(widens)m 240 fnt3 740 3817(a)m 240 fnt1 926 3815(to)m +240 fnt3 1176 3817(width)m 240 fnt4 1726 3809(\()m 240 fnt3 +1821 3817(a)m 240 fnt4 1959 3809(\))m 2142(\255)s 240 fnt3 +2396 3817(width)m 240 fnt4 2946 3809(\()m 240 fnt3 3041 3817(c)m +240 fnt4 3166 3809(\))m 240 fnt1 3303 3815(without)m 4105(af)s 6(fecting)k +5011(its)s 5298(height;)s 6019(it)s 6222(is)s 6443(applied)s +7216(to)s 7466(e)s 6(v)k 3(ery)k 8053(object)s +8708(that)s 0 3527(shares)m 638(its)s 904(column)s 1669(mark)s +2211(with)s 2683(at)s 2905(least)s 3392(one)s 3784(other)s +4325(object.)s 5063(A)s 5283(similar)s 5995(transformation)s 7448(in)s 9(v)k 4(olving)k 8396(a)s 240 fnt3 8552 3529(R)m 9(O)k 12(W)k 240 fnt1 0 3239(operator)m 856(deals)s 1398(with)s 1880(shared)s 2562(ro)s 6(w)k 2982(marks.)s 3730(The)s 4158(ef)s 6(fect)k @@ -5309,7 +5489,8 @@ 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 @@ -5324,8 +5505,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 -156 121(|)m +192 fnt4 156 121(|)m grestore (T) lfigpromotelabels grestore @@ -5376,8 +5556,8 @@ 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 @@ -5420,7 +5600,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m +192 fnt4 156 121(|)m + grestore (T) lfigpromotelabels grestore @@ -5445,8 +5626,7 @@ 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 @@ -5511,14 +5691,15 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5714 -1579(-)m 5842(11)s 6117(-)s 9066 13419 0 13363 240 288 60 1417 -15423 LoutGr2 +5714 -1579(-)m 5842(11)s +6117(-)s 9066 13419 0 13363 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet grestore gsave @@ -5536,8 +5717,7 @@ 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 @@ -5553,7 +5733,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 156 121(|)m +192 fnt4 +156 121(|)m grestore (T) lfigpromotelabels grestore @@ -5585,8 +5766,8 @@ 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 @@ -5629,8 +5810,7 @@ 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 @@ -5668,7 +5848,8 @@ 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 @@ -5684,8 +5865,8 @@ 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 @@ -5761,8 +5942,7 @@ 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 @@ -5778,7 +5958,8 @@ 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 @@ -5821,8 +6002,8 @@ 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 @@ -5860,8 +6041,7 @@ 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 @@ -5877,7 +6057,8 @@ 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 @@ -5964,8 +6145,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt4 -156 121(|)m +192 fnt4 156 121(|)m + grestore (T) lfigpromotelabels grestore @@ -5997,8 +6178,7 @@ 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 @@ -6014,7 +6194,8 @@ 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 @@ -6079,8 +6260,8 @@ 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 @@ -6096,8 +6277,7 @@ 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 @@ -6173,7 +6353,8 @@ 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 @@ -6189,8 +6370,7 @@ 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 @@ -6206,7 +6386,8 @@ 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 @@ -6233,8 +6414,7 @@ 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 @@ -6272,7 +6452,8 @@ 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 @@ -6288,8 +6469,7 @@ 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 @@ -6366,15 +6546,15 @@ 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 @@ -6397,7 +6577,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -230 fnt3 511 178(a)m +230 fnt3 511 178(a)m + grestore 566 452 113 339 240 288 60 1133 1356 LoutGr2 @@ -6405,8 +6586,7 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -230 fnt3 -228 150(b)m +230 fnt3 228 150(b)m grestore 566 452 113 339 240 288 60 0 904 LoutGr2 @@ -6422,8 +6602,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -230 fnt3 222 150(d)m - +230 fnt3 +222 150(d)m grestore 566 452 113 339 240 288 60 1132 904 LoutGr2 @@ -6439,7 +6619,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -230 fnt3 235 173(f)m +230 fnt3 235 173(f)m + grestore 566 452 113 339 240 288 60 566 452 LoutGr2 @@ -6447,8 +6628,7 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -230 fnt3 -228 200(g)m +230 fnt3 228 200(g)m grestore 566 452 113 339 240 288 60 1132 452 LoutGr2 @@ -6464,8 +6644,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -230 fnt3 253 153(i)m - +230 fnt3 +253 153(i)m grestore 1133 452 113 339 240 288 60 566 0 LoutGr2 @@ -6499,13 +6679,13 @@ 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_1501_s2_4_1 /DEST pdfmark +[ /Dest /LOUT12_1489_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_1501_s2_4_2 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -6513,7 +6693,7 @@ 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_1501_s2_4_3 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -6576,18 +6756,19 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5705 -1579(-)m 5833(12)s 6127(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +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 @@ -6612,7 +6793,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 123 128(a)m +192 fnt3 123 128(a)m + grestore (A) lfigpromotelabels grestore @@ -6625,8 +6807,7 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 -123 105(b)m +192 fnt3 123 105(b)m grestore (B) lfigpromotelabels grestore @@ -6652,8 +6833,8 @@ grestore 0.15 cm /lfigsolid [ lfigcircle ] lfigdopath pop pop grestore -192 fnt3 118 105(d)m - +192 fnt3 +118 105(d)m grestore (D) lfigpromotelabels grestore @@ -6694,7 +6875,8 @@ end end restore grestore 0 10075(is)m 210(represented)s 1369(by)s gsave 1135 5559 translate -240 fnt3 6796 4176 0 4120 240 288 12 LoutGraphic +240 fnt3 +6796 4176 0 4120 240 288 12 LoutGraphic gsave grestore save gsave 300 dict begin lfigdict begin grestore @@ -6747,8 +6929,7 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -192 fnt3 180 128(a)m - +192 fnt3 180 128(a)m grestore (BASE) lfigpromotelabels grestore @@ -6803,7 +6984,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -192 fnt3 180 105(b)m +192 fnt3 +180 105(b)m grestore (BASE) lfigpromotelabels grestore @@ -6869,7 +7051,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -192 fnt3 104 107(LK)m +192 fnt3 104 107(LK)m + grestore (BASE) lfigpromotelabels grestore @@ -6935,8 +7118,7 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -192 fnt3 -104 107(LK)m +192 fnt3 104 107(LK)m grestore (BASE) lfigpromotelabels grestore @@ -6956,7 +7138,8 @@ pop pop grestore gsave 206 150 translate -192 fnt3 39 39 0 39 192 288 48 LoutGraphic +192 fnt3 +39 39 0 39 192 288 48 LoutGraphic gsave /lfigblack [ lfigcircle ] gsave lfigpaintpath grestore 0.5 pt setlinewidth lfiground setlinecap @@ -7057,8 +7240,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -192 fnt3 185 128(c)m - +192 fnt3 +185 128(c)m grestore (BASE) lfigpromotelabels grestore @@ -7201,25 +7384,25 @@ grestore grestore end end restore grestore -0 5108(where)m 240 fnt3 645 5110(LK)m -240 fnt1 1017 5108(tags)m 1458(a)s 1630(record)s 2304(representing)s -3543(a)s 3715(link.)s 4257(The)s 4690(\207rst)s 5127(list)s -5484(in)s 5732(an)s 3(y)k 6135(node)s 6663(contains)s -7516(all)s 7815(the)s 8169(incoming)s 0 4820(links,)m 577(the)s -931(second)s 1660(contains)s 2514(the)s 2867(outgoing)s 3778(ones.)s -4387(The)s 4821(node)s 5348(serv)s 3(es)k 5999(as)s -6255(the)s 6609(header)s 7311(for)s 7655(both)s 8144(lists.)s -8698(The)s 0 4532(required)m 890(operations)s 1974(reduce)s 2704(to)s -2979(simple)s 3709(appends,)s 4638(deletes,)s 5444(and)s 5885(tra)s 4(v)k 3(ersals)k -6880(of)s 7187(doubly)s 7944(link)s 2(ed)k 8635(lists,)s -0 4244(all)m 325(ha)s 4(ving)k 1058(small)s 1663(constant)s -2552(cost.)s 3133(There)s 3779(is)s 4021(a)s 4219(highly)s -4918(tuned)s 5540(memory)s 6423(allocator)s 9(,)k 7389(and)s -7825(care)s 8310(is)s 8553(tak)s 2(en)k 0 3956(to)m -269(dispose)s 1073(of)s 1374(each)s 1900(node)s 2452(when)s -3058(the)s 3436(last)s 3858(incoming)s 4845(link)s 5308(is)s -5549(deleted,)s 6376(so)s 6672(that)s 7120(there)s 7684(is)s -7924(no)s 8247(need)s 8788(for)s 0 3668(g)m 1(arbage)k +0 5108(where)m +240 fnt3 645 5110(LK)m 240 fnt1 1017 5108(tags)m 1458(a)s +1630(record)s 2304(representing)s 3543(a)s 3715(link.)s 4257(The)s +4690(\207rst)s 5127(list)s 5484(in)s 5732(an)s 3(y)k 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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 @@ -7419,27 +7603,27 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5705 -1579(-)m 5833(14)s 6127(-)s 9066 13419 0 13310 240 288 60 1417 -15423 LoutGr2 +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 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/LOUT17_602_s3_0_1 /DEST pdfmark +[ /Dest /LOUT18_651_s3_0_1 /DEST pdfmark 240 fnt1 480 7116(The)m 936(need)s 1474(to)s 1741(pro)s 3(vide)k 2554(a)s 2748(means)s 3438(of)s 3737(packaging)s 4803(useful)s 5470(pieces)s 6146(of)s 6445(code)s 6982(for)s 7348(easy)s @@ -7558,18 +7742,18 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5709 -1582(-)m 5837(15)s 6123(-)s 9066 13413 0 13304 240 288 60 1417 -15423 LoutGr2 +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 @@ -7589,7 +7773,8 @@ 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 @@ -7727,31 +7912,31 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5705 -1581(-)m 5833(16)s 6126(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +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 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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 @@ -7833,14 +8018,15 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5708 -1579(-)m 5836(17)s 6124(-)s 9066 13418 0 13418 240 288 60 1417 -15423 LoutGr2 +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 @@ -7874,15 +8060,15 @@ grestore 967(in)s 9(v)k 4(ocation)k 2021(of)s 220 fnt5 2292 2488(@F)m 6(ootSect)k 240 fnt1 3443 2491(produces)m gsave 480 2151 translate -220 fnt5 1440 0 0 0 220 288 61 LoutGraphic +220 fnt5 +1440 0 0 0 220 288 61 LoutGraphic gsave 0 0 moveto xsize 0 lineto stroke grestore grestore -220 fnt5 -480 1806(@F)m 6(ootPlace)k 480 1518(@F)m 6(ootPlace)k 480 1230(@F)m 6(ootPlace)k -480 942(...)m +220 fnt5 480 1806(@F)m 6(ootPlace)k 480 1518(@F)m 6(ootPlace)k +480 1230(@F)m 6(ootPlace)k 480 942(...)m grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 1 LoutMargSet @@ -7920,19 +8106,20 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5708 -1579(-)m 5836(18)s 6123(-)s 9066 13416 0 13307 240 288 60 1417 -15423 LoutGr2 +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 @@ -8041,14 +8228,15 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5706 -1579(-)m 5834(19)s 6125(-)s 9066 13414 0 13310 240 288 60 1417 -15423 LoutGr2 +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 @@ -8142,67 +8330,67 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5704 -1579(-)m 5832(20)s 6127(-)s 9066 13416 0 13312 240 288 60 1417 -15423 LoutGr2 +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 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5920(output)s 7172(700)s @@ -8692,7 +8882,8 @@ grestore 6285(only)s 6787(leads)s 7351(to)s 7612(static)s 8190(trees)s 8714(lik)s 2(e)k 0 4825(this)m 396(one:)s gsave 480 2539 translate -240 fnt3 3666 1996 170 1715 240 288 60 LoutGraphic +240 fnt3 +3666 1996 170 1715 240 288 60 LoutGraphic gsave grestore save gsave 200 dict begin lfigdict begin grestore @@ -8708,8 +8899,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -170 220(footnote)m - +170 220(footnote)m grestore (T) lfigpromotelabels grestore @@ -8970,42 +9160,43 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5705 -1579(-)m 5833(24)s 6127(-)s 9066 13419 0 13419 240 288 60 1417 -15423 LoutGr2 +5705 -1579(-)m 5833(24)s +6127(-)s 9066 13419 0 13419 240 288 60 1417 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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 @@ -9151,25 +9342,25 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5709 -1582(-)m 5837(25)s 6123(-)s 9066 13413 0 13304 240 288 60 1417 -15423 LoutGr2 +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 @@ -9185,8 +9376,8 @@ 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 @@ -9209,9 +9400,10 @@ 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 @@ -9264,8 +9456,8 @@ 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 @@ -9276,7 +9468,8 @@ 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 @@ -9308,17 +9501,17 @@ 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 @@ -9342,8 +9535,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 226 226(HEAD)m - +200 fnt3 +226 226(HEAD)m grestore (A) lfigpromotelabels grestore @@ -9380,8 +9573,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 226 229(RECEPTIVE)m - +200 fnt3 +226 229(RECEPTIVE)m grestore (C) lfigpromotelabels grestore @@ -9424,8 +9617,8 @@ grestore 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 1587 1611 0 1545 160 180 40 170 275 LoutGr2 +160 fnt1 845 2216(-)m 931(1)s 1035(-)s +410 2000(A)m 563(small)s 1587 1611 0 1545 160 180 40 170 275 LoutGr2 currentdict end 100 dict begin begin grestore 572 132 0 66 160 180 40 0 1479 LoutGr2 @@ -9434,7 +9627,8 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -140 fnt5 0 30(@Galle)m 2(y )k +140 fnt5 0 30(@Galle)m 2(y )k + grestore (E) lfigpromotelabels grestore @@ -9447,8 +9641,7 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -140 fnt5 -0 3(@F)m 4(ootSect )k +140 fnt5 0 3(@F)m 4(ootSect )k grestore (F) lfigpromotelabels grestore @@ -9483,7 +9676,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 226 229(GAP)m +200 fnt3 226 229(GAP)m + grestore (C) lfigpromotelabels grestore @@ -9507,8 +9701,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 -226 229(RECEPTIVE)m +200 fnt3 226 229(RECEPTIVE)m grestore (C) lfigpromotelabels grestore @@ -9532,7 +9725,8 @@ grestore 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 (D) lfigpromotelabels grestore @@ -9566,8 +9760,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 -226 226(HEAD)m +200 fnt3 226 226(HEAD)m grestore (A) lfigpromotelabels grestore @@ -9615,8 +9808,8 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 226 229(GAP)m - +200 fnt3 +226 229(GAP)m grestore (B) lfigpromotelabels grestore @@ -9640,7 +9833,8 @@ grestore 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 (B) lfigpromotelabels grestore @@ -9664,8 +9858,7 @@ grestore 0.15 cm /lfigsolid [ lfigellipse ] lfigdopath pop pop grestore -200 fnt3 -226 229(GAP)m +200 fnt3 226 229(GAP)m grestore (B) lfigpromotelabels grestore @@ -9713,8 +9906,8 @@ grestore 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -140 fnt5 170 199(@Input)m - +140 fnt5 +170 199(@Input)m grestore (C) lfigpromotelabels grestore @@ -9775,14 +9968,15 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5705 -1581(-)m 5833(26)s 6126(-)s 9066 13414 0 13414 240 288 60 1417 -15423 LoutGr2 +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 @@ -9972,35 +10166,36 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5708 -1579(-)m 5836(27)s 6124(-)s 9066 13418 0 13309 240 288 60 1417 -15423 LoutGr2 +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 @@ -10049,14 +10244,15 @@ grestore 4030(preceding)s 240 fnt3 5026 7758(G)m 240 fnt1 5199 7756(')m 13(s)k 5409(in)s 9(v)k 4(ocation)k 6463(point:)s gsave 480 2770 translate -200 fnt1 5379 4646 0 4646 200 288 50 LoutGraphic +200 fnt1 +5379 4646 0 4646 200 288 50 LoutGraphic gsave grestore save gsave 200 dict begin lfigdict begin grestore -200 fnt3 -0 4510(dynamic)m 722(par)s 7(ent)k gsave +200 fnt3 0 4510(dynamic)m 722(par)s 7(ent)k gsave 0 1353 translate -200 fnt1 2039 3003 226 2777 200 288 50 LoutGraphic +200 fnt1 +2039 3003 226 2777 200 288 50 LoutGraphic gsave 0.5 pt setlinewidth lfiground setlinecap @@ -10072,8 +10268,7 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -180 fnt5 0 40(@XT)m 21(arget)k - +180 fnt5 0 40(@XT)m 21(arget)k grestore (A) lfigpromotelabels grestore @@ -10105,14 +10300,15 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -180 fnt5 0 40(X into { @XT)m 21(arget&&f)k 5(ollo)k 2(wing })k - +180 fnt5 +0 40(X into { @XT)m 21(arget&&f)k 5(ollo)k 2(wing })k grestore (B) lfigpromotelabels grestore gsave 2889 2720 translate -200 fnt1 2039 1302 226 1076 200 288 50 LoutGraphic +200 fnt1 +2039 1302 226 1076 200 288 50 LoutGraphic gsave 0.5 pt setlinewidth lfiground setlinecap @@ -10133,14 +10329,15 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -180 fnt5 0 40(G into { @GT)m 21(arget&&f)k 5(ollo)k 2(wing })k - +180 fnt5 +0 40(G into { @GT)m 21(arget&&f)k 5(ollo)k 2(wing })k grestore (D) lfigpromotelabels grestore gsave 2889 0 translate -200 fnt1 2039 1869 226 1643 200 288 50 LoutGraphic +200 fnt1 +2039 1869 226 1643 200 288 50 LoutGraphic gsave 0.5 pt setlinewidth lfiground setlinecap @@ -10179,22 +10376,22 @@ grestore grestore end end restore grestore -0 2319(Here)m 240 fnt3 524 2321(G)m 240 fnt1 762 2319(will)m -1193(\207nd)s 1629(the)s 220 fnt5 1982 2316(@GT)m 26(arget)k -240 fnt1 3045 2319(tar)m 4(get)k 3649(within)s 240 fnt3 -4322 2321(X)m 240 fnt1 4478 2319(.)m 4647(This)s 5128(is)s -5343(dangerous,)s 6439(since)s 6991(if)s 7213(the)s 7566(\207rst)s -8002(component)s 0 2031(of)m 240 fnt3 303 2033(G)m 240 fnt1 -568 2031(is)m 811(then)s 1312(promoted)s 2320(via)s 240 fnt3 -2704 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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 +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 +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 @@ -10332,7 +10529,8 @@ grestore grestore gsave 2889 1638 translate -240 fnt1 1888 209 0 105 240 288 60 LoutGraphic +240 fnt1 +1888 209 0 105 240 288 60 LoutGraphic gsave currentdict end 200 dict begin begin grestore @@ -10342,8 +10540,7 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -220 fnt5 0 48(@AlignList)m - +220 fnt5 0 48(@AlignList)m grestore (B) lfigpromotelabels grestore @@ -10356,8 +10553,8 @@ gsave 0.15 cm /lfigsolid [ lfigbox ] lfigdopath pop pop grestore -220 fnt5 226 1138(@AlignPlace)m 226 850(@AlignPlace)m 226 562(...)m 226 274(@EndAlignList)m - +220 fnt5 226 1138(@AlignPlace)m +226 850(@AlignPlace)m 226 562(...)m 226 274(@EndAlignList)m grestore gsave 0 0 translate @@ -10375,7 +10572,8 @@ grestore grestore end end restore grestore -0 5541(Then)m 549(equations)s 1517(lik)s 2(e)k 1471 214 393 105 240 288 60 480 4987 LoutGr2 +0 5541(Then)m +549(equations)s 1517(lik)s 2(e)k 1471 214 393 105 240 288 60 480 4987 LoutGr2 grestore save gsave 200 dict begin lfigdict begin grestore 1471 214 393 105 240 288 60 0 0 LoutGr2 @@ -10392,18 +10590,18 @@ grestore xmark -0.3 cm xmark ysize 0 0.3 cm lfigpadd ] lfigdopath pop pop grestore -240 fnt3 -0 53(f)m 240 fnt4 113 45(\()m 240 fnt3 197 53(x)m -240 fnt4 315 45(\))m 477(=)s 240 fnt3 690 53(g)m -240 fnt4 816 45(\()m 240 fnt3 900 53(x)m 240 fnt4 -1018 45(\))m 1156(+)s 1357(2)s +240 fnt3 0 53(f)m +240 fnt4 113 45(\()m 240 fnt3 197 53(x)m 240 fnt4 +315 45(\))m 477(=)s 240 fnt3 690 53(g)m 240 fnt4 +816 45(\()m 240 fnt3 900 53(x)m 240 fnt4 1018 45(\))m +1156(+)s 1357(2)s grestore grestore end end restore grestore -0 4536(are)m 358(created)s -1117(and)s 1532(sent)s 1989(to)s 220 fnt5 2239 4533(@AlignPlace&&f)m 6(ollo)k 3(wing)k +0 4536(are)m 358(created)s 1117(and)s +1532(sent)s 1989(to)s 220 fnt5 2239 4533(@AlignPlace&&f)m 6(ollo)k 3(wing)k 240 fnt1 4690 4536(tar)m 4(gets.)k 5498(The)s 3(y)k 6052(collect)s 6760(in)s 7014(the)s 220 fnt5 7374 4533(@AlignList)m 240 fnt1 8492 4536(g)m 1(alle)k 3(y)k 0 4248(and)m @@ -10413,7 +10611,8 @@ grestore 240 fnt3 0 3049(body)m 522(te)s 4(xt)k 926(galle)s 7(y)k gsave 0 166 translate -240 fnt1 2039 2720 226 2494 240 288 60 LoutGraphic +240 fnt1 +2039 2720 226 2494 240 288 60 LoutGraphic gsave 0.5 pt setlinewidth lfiground setlinecap @@ -10429,8 +10628,7 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop grestore -220 fnt5 -0 47(@Galle)m 4(y)k +220 fnt5 0 47(@Galle)m 4(y)k grestore (A) lfigpromotelabels grestore @@ -10448,7 +10646,8 @@ grestore 0.15 cm /lfignoline [ lfigbox ] lfigdopath pop pop 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779 621(\()m 240 fnt3 +863 629(x)m 240 fnt4 981 621(\))m 1143(=)s 1356(2)s +220 fnt5 1059 336(...)m 1059 48(@EndAlignList)m grestore grestore @@ -10538,24 +10736,24 @@ showpage %%EndPageSetup gsave 0 0 translate -240 fnt1 0.0 0.0 0.0 setrgbcolor 11900 16840 0 16840 240 288 60 LoutGraphic +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 -5706 -1579(-)m 5834(29)s 6125(-)s 9066 13414 0 13305 240 288 60 1417 -15423 LoutGr2 +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 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-[ /Dest /LOUT12_1501_s7_0_1 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12155,7 +12360,7 @@ 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_1501_s7_0_2 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12171,7 +12376,7 @@ 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_1501_s7_0_3 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12179,14 +12384,14 @@ 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_1501_s7_0_4 /DEST pdfmark +[ /Dest /LOUT12_1489_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_1501_s7_0_5 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12196,7 +12401,7 @@ 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_1501_s7_0_6 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12207,19 +12412,19 @@ grestore 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_1501_s7_0_7 /DEST pdfmark +[ /Dest /LOUT12_1489_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_1501_s7_0_8 /DEST pdfmark +[ /Dest /LOUT12_1489_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_1501_s7_0_9 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12230,7 +12435,7 @@ 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_1501_s7_0_10 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12239,7 +12444,7 @@ grestore 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_1501_s7_0_11 /DEST pdfmark +[ /Dest /LOUT12_1489_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 @@ -12248,13 +12453,13 @@ 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_1501_s7_0_12 /DEST pdfmark +[ /Dest /LOUT12_1489_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_1501_s7_0_13 /DEST pdfmark +[ /Dest /LOUT12_1489_s7_0_13 /DEST pdfmark grestore 0 0 0 0 240 288 60 1417 -15423 LoutGr2 |