combine each 8 matrices in a cell array

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MA 2020-3-8

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编辑： MA 2020-3-8

I have a cell array that contain matrices of the same dimentions. I want an effictive way to combine each 8 matrices together in one matrix. Any ideas?

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Answer 1

Image Analyst 2020-3-8

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How about just a loop? Assuming a 1-D cell array

caOut = cell(length(ca)/8, 1); % New cell array for the output
counter = 1;
for k = 1 : 8 : length(ca)
    % Put 8 cells of ca into one cell of caOut.
    caOut(counter) = {[ca{k}, ca{k+1}, ca{k+2}, ca{k+3}, ca{k+4}, ca{k+5}, ca{k+6}, ca{k+7}]}
    counter = counter + 1;
end