Summing multiple cell entries

JVoui27

2021 1 31

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Hi I have a 19x1 cell array F which contains 19 3787x1 cells. How can I sum all of these 19 entries to have a single 3787x1 cell to determine a mean for the data??

F = {3787x1} {3787x1} {3787x1}..... (19 entries)

I've really been struggling to find an efficient code to do this.

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amit kaplan 2021-1-31

在 MATLAB Online 中打开

Hi :)

you can try this:

F = repmat({rand(3787,1)},19,1);
F_mat = cell2mat(F);
F_mat = reshape(F_mat,3787,1,19); %is now a {3787x1x19} matrix
F_Sum = sum(F_mat,3); %is now a sum of each layer(cell) into {3787x1} matrix