第六题--求矩阵的行列式、迹和特征值特征向量
通过此题掌握矩阵的一些基本运算
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mat = RandomInteger [10, {6, 6}];
MatrixForm[mat]
Det[mat](*求行列式*)
Tr[mat](*求迹*)
Eigensystem[N[mat], 2](*求特征值和特征向量*)
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- 本文由 王 茂南 发表于 2017年10月4日11:02:39
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