Array of matrices with different size in Matlab

Question

Is it possible in Matlab to create array of matrices which have different size. For example

Array_Mat(:,:,1) = zeros(3);
Array_Mat(:,:,2) = zeros(4);
         


        

Answer 1

You can use cells.

>> a{1}=[1 2 ;3 4]

a = 

    [2x2 double]

>> a{2}=zeros(4)

a = 

    [2x2 double]    [4x4 double]

>> a{1}(2,1)

ans =

     3

>> a{2}(3,4)

ans =

     0