Re: [igraph] subgraph in igraph

[Fatemeh a]

thanks for your reply.

 this question raised because as you mention  "induced.subgraph"actually dose that , but I checked it  when we keep delete.vertices = FALSE and with one small example it dosen't change that, but i can't be sure and generalized it, so what about when we keep the vertices  ?

On Mon, May 4, 2015 at 1:39 AM, Peidong Chen <address@hidden> wrote:

I think it changes nodes indices, because like "induced.subgraph" function creates a totally new indices different from the original graph

2015-05-03 14:07 GMT-07:00 Fatemeh a <address@hidden>:

Hi all,

I have a question regards subgraph, dose supgraph.edges function changes nodes indices?  

thank you in advance,

Fatemeh

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regards

F..A

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F..A