Matlab计算矩阵的行列式-白红宇

Matlab计算矩阵的行列式

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发布时间：2019-02-26

本文共 191 字，大约阅读时间需要 1 分钟。

MATLAB的det函数用于计算矩阵的行列式。矩阵A的行列式可通过det(A)计算获得。

矩阵行列式的计算要求矩阵为方阵，即行数与列数相等。如图C所示，当矩阵不是方阵时，det函数无法进行计算。

以下是正确使用det函数的示例：如图D所示，当输入一个方阵时，det函数能够正常工作并返回矩阵的行列式。

矩阵的行列式是其一个重要属性，det函数在矩阵分析和解决工程问题中具有广泛应用。

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