特征值特征向量例题 matlab
时间: 2023-08-20 22:11:33 浏览: 115
回答: 在Matlab中,可以使用eig函数来求解矩阵的特征值和特征向量。特征值是矩阵的特征多项式的根,而特征向量是对应于特征值的解向量。例如,对于一个矩阵A,可以使用\[V,D\] = eig(A)来求解其特征值和特征向量,其中V是特征向量构成的矩阵,D是特征值构成的对角阵。如果只需要特征值,可以使用\[V\] = eig(A)。\[1\]\[2\]\[3\]
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