SavePajek

SavePajek(Graph, OutFNm, NIdColorH)

Saves the Graph in a Pajek .NET format

Parameters:

  • Graph: graph (input)

    A Snap.py graph or a network.

  • OutFNm: string (input)

    Specifies output filename of Pajek formatted graph.

  • NIdColorH: TIntStrH, a hash table of int keys and string values (input)

    Maps node ids to node colors. Default node color is Red.

Return value:

  • None

For additional information see http://vlado.fmf.uni-lj.si/pub/networks/pajek/doc/pajekman.pdf

The following example saves the graph in the Pajek format in: TNGraph, TUNGraph, and TNEANet:

import snap

NIdColorH = snap.TIntStrH()
for i in range(100):
    if i % 2 == 0:
        NIdColorH[i] = "red"
    else:
        NIdColorH[i] = "blue"

Graph = snap.GenRndGnm(snap.PNGraph, 100, 1000)
snap.SavePajek(Graph, "Pajek_Graph1.out", NIdColorH)

UGraph = snap.GenRndGnm(snap.PUNGraph, 100, 1000)
snap.SavePajek(UGraph, "Pajek_Graph2.out", NIdColorH)

Network = snap.GenRndGnm(snap.PNEANet, 100, 1000)
snap.SavePajek(Network, "Pajek_Graph3.out", NIdColorH)

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