[R] Questions about 'igraph' package.......

[Gábor Csárdi]

On Mon, Mar 28, 2011 at 3:12 PM, karena <dr.jzhou at gmail.com> wrote:
> One more question is:
>
> when you plot the gene network, you only get a number on each node, then how
> can you match the numbers to the genes?

V(g)$name gives the vertex names, in the order of vertex ids. E.g.
here is how to create a simple mapping matrix:

cbind(V(g), V(g)$name)

Best,
Gabor

> thank you very much,
>
> Karena
>
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-- 
Gabor Csardi <csardi at rmki.kfki.hu>     MTA KFKI RMKI