create matrix from string name

I want to create multiple matrices but i do not want to name each one but instead make matlab initialise one with every loop iteration.

I created var = "a",i = i+1,and then var = "a" + i, which would give me "a1", and then "a2", and so on. i want to make n x n matrices called a1, and another called a2, and so on.Each matrix is a (2:end,2:end) version of the previous one.

[KSSV]

YOu need not name each matrix........read about 3D matrices.

a = rand(2,2,2) ;
a(:,:,1)    % a1
a(:,:,2)    % a2

Answer 1

[madhan ravi]

https://in.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval - use cell or a ND array. For example:

a=cell(4,1);
for k=1:4
a{k} = rand(2);
end