COMBINATORICA 程序包符号

EquivalenceRelationQ

EquivalenceRelationQ[r]
yields True if the matrix r defines an equivalence relation.

EquivalenceRelationQ[g]
tests whether the adjacency matrix of graph g defines an equivalence relation.

更多信息 更多信息

To use , you first need to load the Combinatorica Package using Needs["Combinatorica`"].

参见 参见

EquivalenceClasses

教程 教程

Combinatorica

相关指南 相关指南

Graph Construction and Representations

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