r211:542dd614cbb4
Mon, 14 Jul 2008 09:41:18
[Not Reviewed]
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@@ -20,8 +20,8 @@ |
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/// \file |
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/// \brief Demo of the graph drawing function \ref graphToEps() |
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/// |
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/// This demo program shows examples how to use the function \ref |
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/// graphToEps(). It takes no input but simply creates six |
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/// This demo program shows examples how to use the function \ref |
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/// graphToEps(). It takes no input but simply creates seven |
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/// <tt>.eps</tt> files demonstrating the capability of \ref |
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/// graphToEps(), and showing how to draw directed graphs, |
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/// how to handle parallel egdes, how to change the properties (like |
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@@ -81,7 +81,7 @@ |
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IdMap<ListDigraph,Node> id(g); |
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// Create |
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// Create .eps files showing the digraph with different options |
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cout << "Create 'graph_to_eps_demo_out_1_pure.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_1_pure.eps"). |
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coords(coords). |
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@@ -118,6 +118,7 @@ |
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drawArrows().arrowWidth(2).arrowLength(2). |
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run(); |
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// Add more arcs to the digraph |
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a=g.addArc(n1,n4); acolors[a]=2; widths[a]=1; |
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a=g.addArc(n4,n1); acolors[a]=1; widths[a]=2; |
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@@ -129,9 +130,8 @@ |
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a=g.addArc(n1,n2); acolors[a]=6; widths[a]=1; |
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a=g.addArc(n1,n2); acolors[a]=7; widths[a]=1; |
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cout << "Create 'graph_to_eps_demo_out_par.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_par.eps"). |
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cout << "Create 'graph_to_eps_demo_out_4_par.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_4_par.eps"). |
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title("Sample .eps figure (parallel arcs)").
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copyright("(C) 2003-2008 LEMON Project").
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absoluteNodeSizes().absoluteArcWidths(). |
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@@ -145,8 +145,8 @@ |
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enableParallel().parArcDist(1.5). |
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run(); |
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cout << "Create 'graph_to_eps_demo_out_4_par_arr.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_4_par_arr.eps"). |
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cout << "Create 'graph_to_eps_demo_out_5_par_arr.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_5_par_arr.eps"). |
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title("Sample .eps figure (parallel arcs and arrowheads)").
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copyright("(C) 2003-2008 LEMON Project").
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absoluteNodeSizes().absoluteArcWidths(). |
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@@ -161,8 +161,8 @@ |
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drawArrows().arrowWidth(1).arrowLength(1). |
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run(); |
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cout << "Create 'graph_to_eps_demo_out_5_par_arr_a4.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_5_par_arr_a4.eps"). |
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cout << "Create 'graph_to_eps_demo_out_6_par_arr_a4.eps'" << endl; |
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graphToEps(g,"graph_to_eps_demo_out_6_par_arr_a4.eps"). |
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title("Sample .eps figure (fits to A4)").
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copyright("(C) 2003-2008 LEMON Project").
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scaleToA4(). |
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hcolors[n]=i; |
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} |
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cout << "Create 'graph_to_eps_demo_out_6_colors.eps'" << endl; |
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graphToEps(h,"graph_to_eps_demo_out_6_colors.eps"). |
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cout << "Create 'graph_to_eps_demo_out_7_colors.eps'" << endl; |
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graphToEps(h,"graph_to_eps_demo_out_7_colors.eps"). |
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scale(60). |
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title("Sample .eps figure (Palette demo)").
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copyright("(C) 2003-2008 LEMON Project").
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