how do you stack (using colon) a 3 dimensional matrix

Hi

I have a 3 dimensional matrix A(:,:,K) which I want to stack all the columns per value of K

I haven't found the coding for a 3 dimensional matrix (otherwise I expect to have used B = A(:) which in this case doesn't seem to work

Answer 1

[Walter Roberson]

reshape(A, [size(A,1) * size(A,2), size(A,3)])