PlotKCoreEdges

PlotKCoreEdges(FNmPref, DescStr)

A graph method that plots the k-core edge-size distribution: core k vs. number of edges in k-core. The function creates three new files: 1) coreEdges.<FNmPref>.plt (the commands used to create the plot), 2) coreEdges.<FNPref>.png (the plot), and 3) coreEdges.<FNmPref>.tab (the plotting data).

Parameters:

  • FNmPref: string

    A string representing the preferred output file name.

  • DescStr: string

    Description of the graph. The string should be non-empty.

Return value:

  • None

The following example shows how to plot the k-core edge-size distribution for TNGraph, TUNGraph, and TNEANet:

import snap

Graph = snap.GenRndGnm(snap.TNGraph, 100, 1000)
Graph.PlotKCoreEdges("example", "Directed graph - k-core edges")

UGraph = snap.GenRndGnm(snap.TUNGraph, 100, 1000)
UGraph.PlotKCoreEdgees("example", "Undirected graph - k-core edges")

Network = snap.GenRndGnm(snap.TNEANet, 100, 1000)
Network.PlotKCoreEdges("example", "Network - k-core edges")