GraphTheory[SpecialGraphs] - Maple Programming Help

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GraphTheory[SpecialGraphs]

 PappusGraph
 construct Pappus graph

 Calling Sequence PappusGraph()

Description

 • The PappusGraph() command returns the Pappus graph, a bipartite 3-regular undirected graph with 18 vertices and 27 edges.

Examples

 > $\mathrm{with}\left(\mathrm{GraphTheory}\right):$
 > $\mathrm{with}\left(\mathrm{SpecialGraphs}\right):$
 > $G≔\mathrm{PappusGraph}\left(\right)$
 ${G}{≔}{\mathrm{Graph 1: an undirected unweighted graph with 18 vertices and 27 edge\left(s\right)}}$ (1)
 > $\mathrm{IsBipartite}\left(G\right)$
 ${\mathrm{true}}$ (2)
 > $\mathrm{DrawGraph}\left(G\right)$

References

 "Pappus graph", Wikipedia. http://en.wikipedia.org/wiki/Pappus graph