GetNodeOutDegV

GetNodeOutDegV(Graph, NIdOutDegV)

Computes the out-degree for every node in Graph. The result is stored in NIdOutDegV, a vector of pairs (node id, node out degree).

Parameters:

  • Graph: graph (input)

    A Snap.py graph or a network.

  • NIdOutDegV: TIntPrV, a vector of (int, int) pairs (output)

    A vector of (node id, node out degree) pairs.

Return value:

  • None

The following example shows how to use GetNodeOutDegV() with nodes in TNGraph, TUNGraph, and TNEANet:

import snap

Graph = snap.GenRndGnm(snap.PNGraph, 100, 1000)
OutDegV = snap.TIntPrV()
snap.GetNodeOutDegV(Graph, OutDegV)
for item in OutDegV:
    print "node ID %d: out-degree %d" % (item.GetVal1(), item.GetVal2())

UGraph = snap.GenRndGnm(snap.PUNGraph, 100, 1000)
OutDegV = snap.TIntPrV()
snap.GetNodeOutDegV(UGraph, OutDegV)
for item in OutDegV:
    print "node ID %d: out-degree %d" % (item.GetVal1(), item.GetVal2())

Network = snap.GenRndGnm(snap.PNEANet, 100, 1000)
OutDegV = snap.TIntPrV()
snap.GetNodeOutDegV(Network, OutDegV)
for item in OutDegV:
    print "node ID %d: out-degree %d" % (item.GetVal1(), item.GetVal2())

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