graph_tool.collection.bull_graph#

graph_tool.collection.bull_graph()[source]#

Returns the Bull Graph

Returns:
gGraph

A bull graph with 5 nodes

Notes

The Bull Graph has 5 nodes and 5 edges. It is a planar undirected graph in the form of a triangle with two disjoint pendant edges [bull_graph] The name comes from the triangle and pendant edges representing respectively the body and legs of a bull.

References