wiki:PyGraphViz
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Planet-Lab nodes use Fedora 8 of Fedora 12.

So we cannot use

pygraphviz module but

we use

gv

example:

Instead of:

import pygraphviz

we use:

import gv

We need to specify also the directory where is the library of graphviz by editing the PYTHONPATH

[uniroma2_fairvpn@planet-lab-node1 site-packages]$ PYTHONPATH="/usr/lib/graphviz/python/" python
Last modified 7 years ago Last modified on May 27, 2010, 5:24:12 PM