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Re: [igraph] community structure detection gives modularity to be NAN?


From: Gábor Csárdi
Subject: Re: [igraph] community structure detection gives modularity to be NAN?
Date: Tue, 27 Jan 2009 21:08:53 +0100

Please send a graph that reproduces the problem, together with the
code you're trying to run. Then maybe we can help. Thanks,
G.

On Tue, Jan 27, 2009 at 9:05 PM, Gang Su <address@hidden> wrote:
> I used igraph 0.50 before on this before, no problem.
> I got a graph, simplified, connected, but all community detection algorithms
> give NaN on the modularity score. I wonder anyone has run into similar
> issues?
> Thanks developers.
>
> Gang
>
>
> _______________________________________________
> igraph-help mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/igraph-help
>



-- 
Gabor Csardi <address@hidden>     UNIL DGM




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