The bi-node-connected components are the classes of an equivalence relation on the edges of a undirected graph. Two edges are in the same class if they are on same circle.
FindBiNodeConnectedCutNodes(arcSources, arcTargets, numNodes)
A vector containing the cut nodes.
Vector corresponding to the source nodes of a graph's edges
Vector corresponding to the destination nodes of a graph's edges
The number of nodes in the graph
See https://lemon.cs.elte.hu/pub/doc/1.3.1/a00616.html#ga31461f33a748327ea3ef2a3199ffb6c7 for more information.