which.communities: Extract Community Membership for Nodes

In linkcomm: Tools for Generating, Visualizing, and Analysing Link Communities in Networks

Description

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

Usage

which.communities(x, nodes)

Arguments

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

Value

An integer vector of community IDs.

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 OCG communities.
g <- swiss[,3:4]
oc <- getOCG.clusters(g)

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

Example output

Loading required package: igraph

Attaching package: 'igraph'

The following objects are masked from 'package:stats':

    decompose, spectrum

The following object is masked from 'package:base':

    union

Loading required package: RColorBrewer

Welcome to linkcomm version 1.0-11

For a step-by-step guide to using linkcomm functions:
   > vignette(topic = "linkcomm", package = "linkcomm")
To run an interactive demo:
   > demo(topic = "linkcomm", package = "linkcomm")
To cite, see:
   > citation("linkcomm")
NOTE: To use linkcomm, you require read and write permissions in the current directory (see: help("getwd"), help("setwd"))

Calculating Initial class System....Done
Nb. of classes 21
Nb. of edges not within the classes 11
Number of initial classes 21
Running....
Remaining classes: 20 of 21     
Remaining classes: 10 of 21     
Remaining classes: None                 
Reading OCG data...
Extracting cluster sizes... 5% 
Extracting cluster sizes... 11% 
Extracting cluster sizes... 17% 
Extracting cluster sizes... 23% 
Extracting cluster sizes... 29% 
Extracting cluster sizes... 35% 
Extracting cluster sizes... 41% 
Extracting cluster sizes... 47% 
Extracting cluster sizes... 52% 
Extracting cluster sizes... 58% 
Extracting cluster sizes... 64% 
Extracting cluster sizes... 70% 
Extracting cluster sizes... 76% 
Extracting cluster sizes... 82% 
Extracting cluster sizes... 88% 
Extracting cluster sizes... 94% 
Extracting cluster sizes... 100% 
[1] 1

linkcomm documentation built on Feb. 4, 2021, 5:05 p.m.