adj2graphml: Export an Adjacency Matrix to a graphml file

In wfondrie/fondrie: A collection of functions I use

Description

Saves a weighted adjacency matrix to a graphML using a specified minimum threshold. The resulting graphml file can be visualized with programs such as Cytoscape

Usage

adj2graphml(adjMat, filename = "network.graphml", nodeAttributes,
  threshold = 0.5)

Arguments

adjMat	A weighted adjacency matrix
filename	Filename for the saved network.
nodeAttributes	Data frame containing additional node information.
threshold	Minimum threshold needed to create an edge.

Value

An igraph object of the input adjecency network.

References

https://github.com/iscb-dc-rsg/2016-summer-workshop/blob/master/3B-Hughitt-RNASeq-Coex-Network-Analysis/tutorial/README.Rmd

wfondrie/fondrie documentation built on May 4, 2019, 5:22 a.m.