Is there any way to create array of arrays or matrix of matrices?

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aboomnea
aboomnea on 15 May 2013
i want to create array of arrays or matrix of matrices?
or
create arrays automatically in{ for - loop} then combine them in one array .

Accepted Answer

Jan
Jan on 16 May 2013
Arrays can contain all types of Matlab variables as elements, but no arrays.
A "matrix of matrices" can be seen as 4D array:
a = zeros(2, 2, 3, 4);
a(:, :, 1, 1) = rand(2, 2);
etc.
Or with a loop:
for i1 = 1:3
for i2 = 1:4
a(:, :, i1, i2) = rand(2, 2);
end
end
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