rewireR: Rewire graph by randomly assigning new values for a given degree of perturbation.
Description
Randomly rewires graphs by altering a specific number of edges using Bernoulli
trials as described in "The weighted random graph model" by Garlaschelli,
New Journal of Physics, 11, (2009), 073005. Only undirected, weigghted count matrices
are considered here.
Usage
rewireR(sym.matrix, nperturb, dist)
Arguments
sym.matrix
A symmetric, sparse count matrix object.
nperturb
The number of edges to randomly alter.
dist
Option to rewire in a manner that retains overall graph weight regardless of distribution of edge weights.
This option is invoked by putting any text into this field. Defaults to "NegBinom" for negative binomial.