Combinatorica`

Combinatorica`

ToAdjacencyMatrix

As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »

ToAdjacencyMatrix[g]

constructs an adjacency matrix representation for graph .

ToAdjacencyMatrix[g,EdgeWeight]

returns edge weights as entries of the adjacency matrix with Infinity representing missing edges.

Details and Options

ToAdjacencyMatrix functionality is now available in the built-in Wolfram Language function AdjacencyMatrix.
To use ToAdjacencyMatrix, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
An option Type that takes on values All or Simple can be used to affect the matrix constructed.
Type->All is the default, and Type->Simple ignores any self-loops or multiple edges may have.

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