diff -r 416a7030b7e3 -r 0d7c0f96a5ee demo/graph_to_eps_demo.cc
--- a/demo/graph_to_eps_demo.cc	Fri Aug 11 14:55:33 2006 +0000
+++ b/demo/graph_to_eps_demo.cc	Mon Aug 14 15:15:57 2006 +0000
@@ -42,6 +42,7 @@
 int main()
 {
   Palette palette;
+  Palette paletteW(true);
 
   ListGraph g;
   typedef ListGraph::Node Node;
@@ -80,12 +81,21 @@
   
   IdMap<ListGraph,Node> id(g);
 
+  cout << "Create 'graph_to_eps_demo_out_pure.eps'" << endl;
+  graphToEps(g,"graph_to_eps_demo_out_pure.eps").
+    //scale(10).
+    coords(coords).
+    title("Sample .eps figure").
+    copyright("(C) 2006 LEMON Project").
+    run();
+
   cout << "Create 'graph_to_eps_demo_out.eps'" << endl;
   graphToEps(g,"graph_to_eps_demo_out.eps").
     //scale(10).
     coords(coords).
     title("Sample .eps figure").
     copyright("(C) 2006 LEMON Project").
+    absoluteNodeSizes().absoluteEdgeWidths().
     nodeScale(2).nodeSizes(sizes).
     nodeShapes(shapes).
     nodeColors(composeMap(palette,colors)).
@@ -100,6 +110,7 @@
     //scale(10).
     title("Sample .eps figure (with arrowheads)").
     copyright("(C) 2006 LEMON Project").
+    absoluteNodeSizes().absoluteEdgeWidths().
     nodeColors(composeMap(palette,colors)).
     coords(coords).
     nodeScale(2).nodeSizes(sizes).
@@ -126,6 +137,7 @@
     //scale(10).
     title("Sample .eps figure (parallel edges)").
     copyright("(C) 2006 LEMON Project").
+    absoluteNodeSizes().absoluteEdgeWidths().
     nodeShapes(shapes).
     coords(coords).
     nodeScale(2).nodeSizes(sizes).
@@ -141,6 +153,7 @@
     //scale(10).
     title("Sample .eps figure (parallel edges and arrowheads)").
     copyright("(C) 2006 LEMON Project").
+    absoluteNodeSizes().absoluteEdgeWidths().
     nodeScale(2).nodeSizes(sizes).
     coords(coords).
     nodeShapes(shapes).
@@ -156,6 +169,7 @@
   graphToEps(g,"graph_to_eps_demo_out_a4.eps").scaleToA4().
     title("Sample .eps figure (fits to A4)").
     copyright("(C) 2006 LEMON Project").
+    absoluteNodeSizes().absoluteEdgeWidths().
     nodeScale(2).nodeSizes(sizes).
     coords(coords).
     nodeShapes(shapes).
@@ -172,7 +186,7 @@
   ListGraph::NodeMap<Xy> hcoords(h);
   
   int cols=int(sqrt(double(palette.size())));
-  for(int i=0;i<int(palette.size());i++) {
+  for(int i=0;i<int(paletteW.size());i++) {
     Node n=h.addNode();
     hcoords[n]=Xy(i%cols,i/cols);
     hcolors[n]=i;
@@ -184,12 +198,11 @@
     title("Sample .eps figure (Palette demo)").
     copyright("(C) 2006 LEMON Project").
     coords(hcoords).
-    nodeScale(.45).
+    absoluteNodeSizes().absoluteEdgeWidths().
+    nodeScale(45).
     distantColorNodeTexts().
     //    distantBWNodeTexts().
     nodeTexts(hcolors).nodeTextSize(.6).
-    nodeColors(composeMap(palette,hcolors)).
+    nodeColors(composeMap(paletteW,hcolors)).
     run();
-
-
 }