GenForestFire

GenForestFire(Nodes, FwdProb, BckProb)

Generates a random Forest Fire, directed graph with given probabilities.

Parameters:

• Nodes: int (input)

  Number of nodes in the directed graph,

• FwdProb: float (input)

  Forward probability of an edge.

• BckProb: float (input)

  Backward probability of an edge.

Return value:

• directed graph

  A Snap.py directed graph generated using the Forest Fire model.

The following example shows how to use GenForestFire():

import snap

Graph = snap.GenForestFire(100, 0.5, 0.5)
for EI in Graph.Edges():
    print "edge: (%d, %d)" % (EI.GetSrcNId(), EI.GetDstNId())