Re: [igraph] Igraph, how to get a scale free network with a given vertex average degree

[Tamas Nepusz]

Hi,

See my earlier answer from the mailing list:

https://lists.nongnu.org/archive/html/igraph-help/2017-03/msg00008.html

T.

On Tue, Apr 4, 2017 at 3:46 PM, giorgio delzeri <address@hidden> wrote:

Hi guys of the (R) igraph community.

I have a question for you, I already read several manuals but I still don't understand how to get, on igraph, an Undirected scale free network with n vertices and a given  average degree (for example, average degree of all vertexes = 8).

Do you have any suggestions?

Another way to get it, I think, is to force the network to have a given number of edges, since the average degree is 2M/N, where M is the total number of edges and N is the total number of vertices.

Thank you, and sorry for my bad english, I am from Italy.

Giorgio

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