Re: [igraph] community clustering in python

[Gabor Csardi]

Kurt,

you can try to remove the multiple/loop edges from the graph
using 'simplify'. The fastgreedy algorithm in the current stable 
version cannot handle loop/multiple edges.

If the problem is something else, then please send more 
information, eg. a graph which reproduces the error.

G.

On Fri, Nov 23, 2007 at 12:23:58PM +0000, Kurt J wrote:
> Hi,
> 
> I was hoping to experiment  with some clustering using the python
> interface to igraph.  The igraph implementation of the modularity
> optimization gives me a bus error:
> 
> >>> G.to_undirected()
> >>> Lsv = G.community_fastgreedy()
> Bus error
> 
> on Python 2.4.3
> 
> Should i just be using/learning R?
> 
> 
> Cheers,
> -Kurt J
> 
> 
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-- 
Csardi Gabor <address@hidden>    MTA RMKI, ELTE TTK