which.communities function

Extract Community Membership for Nodes

This function returns the community IDs of the communities to which one or more nodes belong.

which.communities(x, nodes)

Arguments

• x: An object of class linkcomm or OCG.
• nodes: A character vector specifying the nodes.

Returns

An integer vector of community IDs.

References

Kalinka, A.T. and Tomancak, P. (2011). linkcomm: an R package for the generation, visualization, and analysis of link communities in networks of arbitrary size and type. Bioinformatics 27 , 2011-2012.

Author(s)

Alex T. Kalinka alex.t.kalinka@gmail.com

Examples

## Generate graph and extract OCG communities.
g <- swiss[,3:4]
oc <- getOCG.clusters(g)

## Get edges from community 1.
which.communities(oc, nodes = 1)