get.community.overlaps {linkcomm}

Find Node Overlaps between Communities

Description

This function returns lists of communities that share at least one node with each other.

Usage

get.community.overlaps(x)

Arguments

x

An object of class linkcomm or OCG.

Value

A list of length equal to the number of communities. Each element contains an integer vector giving the community IDs for communities sharing at least one node with each community. NAs indicate that a community shares no nodes with any other communities.

Author(s)

Alex T. Kalinka [e-mail]

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.

Examples

## Generate graph and extract link communities.
g <- swiss[,3:4]
lc <- getLinkCommunities(g)

## Get list of overlapping communities.
ov <- get.community.overlaps(lc)