假设我有两个矩阵A和B.
A = rand(4,5,3);
B = rand(4,5,6)
我想应用函数'corr2'来计算相关系数.
corr2(A(:,:,1),B(:,:,1))
corr2(A(:,:,1),B(:,:,2))
corr2(A(:,:,1),B(:,:,3))
...
corr2(A(:,:,1),B(:,:,6))
...
corr2(A(:,:,2),B(:,:,1))
corr2(A(:,:,2),B(:,:,2))
...
corr2(A(:,:,3),B(:,:,6))
如何避免使用循环来创建这样的矢量化？