GetEdgeBridges

GetEdgeBridges()

A graph method for undirected graphs that returns the edge bridges in a graph. An edge is a bridge if, when removed, increases the number of connected components.

Parameters:

• None

Return value:

• EdgeV: TIntPrV, a vector of (int, int) pairs

  The bride edges of the graph. Each edge is represented by a node id pair.

The following example shows how to calculate number of bidirectional edges for TUNGraph:

import snap

UGraph = snap.GenRndGnm(snap.TUNGraph, 100, 1000)
EdgeV = UGraph.GetEdgeBridges()
for edge in EdgeV:
    print("edge: (%d, %d)" % (edge.GetVal1(), edge.GetVal2()))