MATLAB: Save element value of a 3D matrix

Question

Hello to you all!

I have a 3D Matrix A: 119x119x18.

I would like to store the value of the element (I_row=54, I_col=60) for all the 18 matrices at the z direction.

Is this the correct way to do this?

B = A(I_row, I_col,:,:)

Thank very much in advance!

Answer 1

B=A(I_row,I_col,:)

The line above will do it.