diff -r a4d499904482 -r c175e387da19 doc/lgf.dox --- a/doc/lgf.dox Thu Oct 09 13:40:40 2008 +0100 +++ b/doc/lgf.dox Thu Oct 09 13:54:50 2008 +0100 @@ -78,7 +78,7 @@ 2 3 18 \endcode -The \c \@edges is just a synonym of \c \@arcs. The @arcs section can +The \c \@edges is just a synonym of \c \@arcs. The \@arcs section can also store the edge set of an undirected graph. In such case there is a conventional method for store arc maps in the file, if two columns has the same caption with \c '+' and \c '-' prefix, then these columns