remove_small_components {rsetse} | R Documentation |
Remove small components
Description
keep only the largest component of graph
Usage
remove_small_components(g)
Arguments
g |
An igraph object of the graph to embed. |
Details
As setse only works on connected components this function removes all but the largest component. This is a helper function to quickly project a network with setse.
Value
An igraph object.
Examples
library(igraph)
set.seed(1284)
#generate a random erdos renyi graph with 100 nodes and 150 edges
g <- erdos.renyi.game(n=100, p.or.m = 150, type = "gnm" )
#count the number of components
components(g)$no
#remove all but the largest component
g2 <-remove_small_components(g)
#Now there is only 1 component
igraph::components(g2)$no
[Package rsetse version 0.5.0 Index]