| author | Sverre Rabbelier <srabbelier@gmail.com> |
| Sat, 29 Nov 2008 19:44:48 +0000 | |
| changeset 613 | 4880ffa9f3ba |
| parent 594 | 06c2228e39cb |
| permissions | -rw-r--r-- |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
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#!/usr/bin/env python |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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# Copyright (c) 2007-2008 Pedro Matiello <pmatiello@gmail.com> |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
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# License: MIT (see COPYING file) |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
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import sys |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
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sys.path.append('..')
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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sys.path.append('/usr/lib/graphviz/python/')
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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import graph |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
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import gv |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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# Graph creation |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr = graph.hypergraph() |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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# Add nodes and edges |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
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hgr.add_nodes([1,2,3,4,5,6,7,8,9]) |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.add_hyperedges(['A','B','C','J']) |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(1,'A') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(2,'A') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(3,'A') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(4,'A') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
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hgr.link(4,'B') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(5,'B') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(6,'B') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(7,'C') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(8,'C') |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(9,'C') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(1,'J') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(2,'J') |
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06c2228e39cb
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Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(3,'J') |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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hgr.link(4,'J') |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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# Print graph as PNG image |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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dot = hgr.write(fmt='dotclr') |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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gvv = gv.readstring(dot) |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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gv.layout(gvv,'neato') |
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06c2228e39cb
Added the python-graph module
Sverre Rabbelier <srabbelier@gmail.com>
parents:
diff
changeset
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gv.render(gvv,'png','hypergraph.png') |