diff options
Diffstat (limited to 'doc/user/gra_plac')
| -rw-r--r-- | doc/user/gra_plac | 16 |
1 files changed, 8 insertions, 8 deletions
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 |