normalize.multiplex.adjacency {RandomWalkRestartMH}R Documentation

Computes column normalization of an adjacency matrix

Description

normalize.multiplex.adjacency is a function to compute the column normalization of a sparse matrix of the package Matrix.

Usage

normalize.multiplex.adjacency(x)

Arguments

x

A Matrix object describing an adjacency matrix of a network.

Value

A square sparse column normalized matrix created with the Matrix package.

Author(s)

Alberto Valdeolivas Urbelz alvaldeolivas@gmail.com

See Also

compute.adjacency.matrix, Random.Walk.Restart.Multiplex

Examples

m1 <- igraph::graph(c(1,2,1,3,2,3), directed = FALSE)
m2 <- igraph::graph(c(1,3,2,3,3,4,1,4), directed = FALSE)
multiObject <- create.multiplex(list(m1=m1,m2=m2))
AdjMatrix <- compute.adjacency.matrix(multiObject)
normalize.multiplex.adjacency(AdjMatrix)


[Package RandomWalkRestartMH version 1.14.0 Index]