diff -r ce52ee162ec0 -r b76a0af36f44 lemon/graph_to_eps.h
--- a/lemon/graph_to_eps.h	Wed Jul 20 08:03:15 2005 +0000
+++ b/lemon/graph_to_eps.h	Wed Jul 20 08:06:32 2005 +0000
@@ -68,7 +68,7 @@
 
 ///Maps <tt>int</tt>s to different \ref Color "Color"s
 
-///This map assing one of the predefined \ref Color "Color"s
+///This map assigns one of the predefined \ref Color "Color"s
 ///to each <tt>int</tt>. It is possible to change the colors as well as their
 ///number. The integer range is cyclically mapped to the provided set of colors.
 ///
@@ -145,7 +145,7 @@
   ///Sets the number of the exiting colors.
   void resize(int s) { colors.resize(s);}
   ///Returns the munber of the existing colors.
-  std::size_t size() { return colors.size();}
+  std::size_t size() const { return colors.size();}
 };
 
 ///Returns a visible distinct \ref Color
@@ -466,7 +466,7 @@
   ///The PS current point will be moved to the centre of the node before
   ///the PostScript block inserted.
   ///
-  ///Before and after the block a newline character is inserted to you
+  ///Before and after the block a newline character is inserted so you
   ///don't have to bother with the separators.
   ///
   ///\param x must be a node map with type that can be pushed to a standard
@@ -502,7 +502,9 @@
   ///Sets the map of the node colors
 
   ///Sets the map of the node colors
-  ///\param x must be a node map with \ref Color values. 
+  ///\param x must be a node map with \ref Color values.
+  ///
+  ///\sa ColorSet
   template<class X> GraphToEps<NodeColorsTraits<X> >
   nodeColors(const X &x)
   {
@@ -517,6 +519,8 @@
 
   ///Sets the map of the node text colors
   ///\param x must be a node map with \ref Color values. 
+  ///
+  ///\sa ColorSet
   template<class X> GraphToEps<NodeTextColorsTraits<X> >
   nodeTextColors(const X &x)
   {
@@ -533,6 +537,8 @@
 
   ///Sets the map of the edge colors
   ///\param x must be a edge map with \ref Color values. 
+  ///
+  ///\sa ColorSet
   template<class X> GraphToEps<EdgeColorsTraits<X> >
   edgeColors(const X &x)
   {
@@ -621,7 +627,7 @@
 
   ///Sets the color of the node texts to be as different from the node color
   ///as it is possible
-    ///
+  ///
   GraphToEps<T> &distantColorNodeTexts()
   {_nodeTextColorType=DIST_COL;return *this;}
   ///Sets the color of the node texts to be black or white and always visible.
@@ -1008,7 +1014,7 @@
 ///\warning Don't forget to put the \ref GraphToEps::run() "run()"
 ///to the end of the parameter list.
 ///\sa GraphToEps
-///\sa graphToEps(G &g, char *file_name)
+///\sa graphToEps(G &g, const char *file_name)
 template<class G>
 GraphToEps<DefaultGraphToEpsTraits<G> > 
 graphToEps(G &g, std::ostream& os=std::cout)
@@ -1019,7 +1025,7 @@
  
 ///Generates an EPS file from a graph
 
-///\ingroup misc
+///\ingroup io_group
 ///This function does the same as
 ///\ref graphToEps(G &g,std::ostream& os)
 ///but it writes its output into the file \c file_name