--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/thirdparty/python-graph/examples/drawhyper.py	Wed Nov 26 23:56:19 2008 +0000
@@ -0,0 +1,37 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2007-2008 Pedro Matiello <pmatiello@gmail.com>
+# License: MIT (see COPYING file)
+
+import sys
+sys.path.append('..')
+sys.path.append('/usr/lib/graphviz/python/')
+import graph
+import gv
+
+# Graph creation
+hgr = graph.hypergraph()
+
+# Add nodes and edges
+hgr.add_nodes([1,2,3,4,5,6,7,8,9])
+hgr.add_hyperedges(['A','B','C','J'])
+hgr.link(1,'A')
+hgr.link(2,'A')
+hgr.link(3,'A')
+hgr.link(4,'A')
+hgr.link(4,'B')
+hgr.link(5,'B')
+hgr.link(6,'B')
+hgr.link(7,'C')
+hgr.link(8,'C')
+hgr.link(9,'C')
+hgr.link(1,'J')
+hgr.link(2,'J')
+hgr.link(3,'J')
+hgr.link(4,'J')
+
+# Print graph as PNG image
+dot = hgr.write(fmt='dotclr')
+gvv = gv.readstring(dot)
+gv.layout(gvv,'neato')
+gv.render(gvv,'png','hypergraph.png')