✍️
mathematics_basic_for_ML
More
Search
Ctrl + K
det
$det(A) = |A| = A$的特征向量的乘积
意义:
将方阵映射到实数
用来衡量矩阵参与乘法后空间扩大或缩小了多少倍(没看懂)
Previous
LinearAlgebra
Next
LinearAlgebra
Last updated
2 years ago