SmithDecomposition

可用，与 .wl 参考有差异

gives the Smith normal form decomposition of an integer matrix.

形式

SmithDecomposition[m]

验证过的示例SmithDecomposition[{{1, 0}, {0, 1}}] → {{{1, 0}, {0, 1}}, {{1, 0}, {0, 1}}, {{1, 0}, {0, 1}}}

在 Qurak 上运行搜索参考

主题

Matrix Decompositions - Integer & Polynomial Matrix Decompositions
New In102 Alphabetical Listing - S

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