Re: [igraph] Label Propagation

[Tamás Nepusz]

Hi,

This is not possible with the label propagation algorithm, but it's very similar to what I have implemented in another tool; see:

https://github.com/ntamas/cl1

T. 

On 8 Oct 2015, at 16:16, Benika H <address@hidden> wrote:

Hi, I have a set of genes and I was wondering if I could set these genes as my initial nodes and expand from those nodes with the label propagation algorithm? I want to set these as seed nodes and do a seek-and-expand approach to generate the network.  Is this possible with igraph?

BH

On Thu, Oct 1, 2015 at 3:41 AM, Szabolcs Horvát <address@hidden> wrote:

Most igraph functions are implemented in C, not in R.  You'll find all
the igraph source code on GitHub: https://github.com/igraph/  There's
a link at the top right of the igraph.org homepage.

The label propagation algorithm is here:

https://github.com/igraph/igraph/blob/master/src/community.c#L2127

On 29 September 2015 at 19:02, Benika H <address@hidden> wrote:
> Hi. I would like to use the R source code for the label propagation
> algorithm. Is there a version on GitHub or available elsewhere? I'm trying
> to set a group of nodes as seed nodes and determine neighbors. Therefore, I
> would like to modify the code for this use.
>
>
> Thank you,
>
> BH
>

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