pappus_graph#
- pappus_graph()[source]#
Returns the Pappus graph.
The Pappus graph is a cubic symmetric distance-regular graph with 18 nodes and 27 edges. It is Hamiltonian and can be represented in LCF notation as [5,7,-7,7,-7,-5]^3 [1].
- Returns:
- Gnetworkx Graph
Pappus graph
References
Additional backends implement this function
cugraph : GPU-accelerated backend.