Is this a simplified version of what you want to do? My solution would involve amalgamating the 72 matrices into a singular matrix first of all.
>> a=[1 2 33]'; >> b=[4 8 6]'; >> c=[7 5 3]'; >> d = [a b c]; >> e = max(d,,2)
"WAFA " <firstname.lastname@example.org> wrote in message <email@example.com>... > Hi, please I have 72 matrix with dimension 1000 * 1 for each one ,I want to get a matrix also 1000 * 1 with each element represents the maximum value of corresponding elements of the original 72 matrix . Like make comparison between the first element of each 72 matrix and so on .Thank u