diff -r 9e9195331ea6 -r c756973cd53c src/demo/graph_to_eps_demo.cc
--- a/src/demo/graph_to_eps_demo.cc	Thu Jan 20 10:24:38 2005 +0000
+++ b/src/demo/graph_to_eps_demo.cc	Thu Jan 20 14:16:40 2005 +0000
@@ -95,16 +95,19 @@
     nodeColors(composeMap(colorSet,colors)).
     edgeColors(composeMap(colorSet,ecolors)).
     edgeWidthScale(.4).edgeWidths(widths).
-    nodeTexts(id).nodeTextSize(3);
+    nodeTexts(id).nodeTextSize(3).
+    run();
 
-  graphToEps(g,"graph_to_eps_demo_out_arr.eps").scale(10).coords(coords).
+  graphToEps(g,"graph_to_eps_demo_out_arr.eps").scale(10).
+    nodeColors(composeMap(colorSet,colors)).
+    coords(coords).
     nodeScale(2).nodeSizes(sizes).
     nodeShapes(shapes).
-    nodeColors(composeMap(colorSet,colors)).
     edgeColors(composeMap(colorSet,ecolors)).
     edgeWidthScale(.4).edgeWidths(widths).
     nodeTexts(id).nodeTextSize(3).
-    drawArrows().arrowWidth(1).arrowLength(1);
+    drawArrows().arrowWidth(1).arrowLength(1).
+    run();
 
   e=g.addEdge(n1,n4); ecolors[e]=2; widths[e]=1;
   e=g.addEdge(n4,n1); ecolors[e]=1; widths[e]=2;
@@ -117,17 +120,20 @@
   e=g.addEdge(n1,n2); ecolors[e]=6; widths[e]=1;
   e=g.addEdge(n1,n2); ecolors[e]=7; widths[e]=1;
 
-  graphToEps(g,"graph_to_eps_demo_out_par.eps").scale(10).coords(coords).
+  graphToEps(g,"graph_to_eps_demo_out_par.eps").scale(10).
+    nodeShapes(shapes).
+    coords(coords).
     nodeScale(2).nodeSizes(sizes).
-    nodeShapes(shapes).
     nodeColors(composeMap(colorSet,colors)).
     edgeColors(composeMap(colorSet,ecolors)).
     edgeWidthScale(.4).edgeWidths(widths).
     nodeTexts(id).nodeTextSize(3).
-    enableParallel().parEdgeDist(1.5);
-
-  graphToEps(g,"graph_to_eps_demo_out_par_arr.eps").scale(10).coords(coords).
+    enableParallel().parEdgeDist(1.5).
+    run();
+  
+  graphToEps(g,"graph_to_eps_demo_out_par_arr.eps").scale(10).
     nodeScale(2).nodeSizes(sizes).
+    coords(coords).
     nodeShapes(shapes).
     nodeColors(composeMap(colorSet,colors)).
     edgeColors(composeMap(colorSet,ecolors)).
@@ -135,5 +141,6 @@
     nodeTexts(id).nodeTextSize(3).
     enableParallel().parEdgeDist(1).
     //    hideNodes().
-    drawArrows().arrowWidth(1).arrowLength(1);
+    drawArrows().arrowWidth(1).arrowLength(1).
+    run();;
 }