10-Fat Ring Graph with 500 vertices

The Second DIMACS Implementation Challenge: 1992-1993

NP Hard Problems: Maximum Clique, Graph Coloring, and Satisfiability, The Second DIMACS Implementation Challenge: 1992-1993

(500 vertices, 9139 edges)

Examples

Basic Examples

Retrieve the graph:

In[1]:=
ResourceData["10-Fat Ring Graph with 500 vertices"]
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Summary properties:

In[2]:=
ResourceData["10-Fat Ring Graph with 500 vertices", All]["Summary"]
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Basic Applications

Find the maximum clique:

In[3]:=
g = ResourceData["10-Fat Ring Graph with 500 vertices"];
In[4]:=
maxclique = FindClique[g]
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Show the maximum clique:

In[5]:=
HighlightGraph[g, Subgraph[g, maxclique], VertexCoordinates -> ReplacePart[
GraphEmbedding[g, "SpringElectricalEmbedding"], 
Thread[Map[VertexIndex[g, #]& , 
First[maxclique]] -> CirclePoints[{7.7, 7.7}, 5.5, 
Length[
First[maxclique]]]]], Sequence[
 EdgeStyle -> {Blank[] -> Opacity[0.05]}, GraphLayout -> "SpringElectricalEmbedding", VertexSize -> {Blank[] -> 0.5}]]
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Wolfram Research, "10-Fat Ring Graph with 500 vertices" from the Wolfram Data Repository (2019)  

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