numberOfTriangles -- counts how many subtriangles are present in a graph

• Usage:

  t = numberOfTriangles G

• Inputs:
  • G, a graph,
• Outputs:
  • t, an integer, number of subtriangles in a graph

i1 : G = graph({{1,2},{2,3},{3,1},{3,4},{2,4}},EntryMode=>"edges");

i2 : numberOfTriangles G

o2 = 2