Hi, I want to know how to sum all the matrices in a loop at the end of it

I have a loop in which I define a matrix in each iteration. At the end of it I want to sum all of these matrices. Any help would be appreciated.

[Walter Roberson]

How are you storing the individual matrices?

[Stephen23]

Easy: save the data matrices together in one array, then you just need sum at the end.

Answer 1

[Jan]

Data = zeros(5, 6, 7);
for k = 1:5
  Data(k, :, :) = rand(6, 7);
end

Result = sum(Data, 1);