SaveEdgeList

SaveEdgeList(Filename, Description='')

A graph method that saves lists of edges from a given graph into a file. Each line contains two columns and encodes a single edge. Creates a file named Filename.

Parameters:

• Filename: string

  The name of the file to save the graph to.

• (optional) Description: string

  A description that will be written to the top of the file in a commented section.

Return value:

• None

The following example shows how to save edge lists with TNGraph, TUNGraph, and TNEANet:

import snap

Graph = snap.GenRndGnm(snap.TNGraph, 100, 1000)
Graph.SaveEdgeList('mygraph.txt')

UGraph = snap.GenRndGnm(snap.TUNGraph, 100, 1000)
UGraph.SaveEdgeList('undirected_mygraph.txt')

Network = snap.GenRndGnm(snap.TNEANet, 100, 1000)
Network.SaveEdgeList('network_mygraph.txt')