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[igraph] basic graph construction

From: Kurt J
Subject: [igraph] basic graph construction
Date: Tue, 20 Nov 2007 15:59:21 +0000

Hi List,

This is a very basic question i can't seem to figure out from the API
docs.  I'm using the python interface to analyze a social graph.  In
my data, each vertex is represented by an UID.  I'm not clear how to
associate a UID w/ a vertex in igraph.

>>> g = igraph.Graph(directed=True)
>>> g.add_vertices(1)

Then how can i access that vertex object to add a UID attribute?  Or
is there a better way?

Previously i was using networkx which had a nice syntax allowing each
node to be named as you want.  But nx did not seem to scale well

Kurt J

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