How to sum up numbers into a cell?

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ARGY B 2019-5-7

评论： ARGY B 2019-5-7

Hi, I have a 100x5 cell, and each element of it contains vectors of different sizes. See pic1.

The vectors contains different numbers (pic 2). So, is it possible to sum up these numbers, so the final result would be a matrix 100x5?

I know that probably this can be done with a for loop. But is there any other solution?

Alex Mcaulley 2019-5-7

If a is your cell array:

b = cellfun(@sum,a)

ARGY B 2019-5-7

Thank you :)

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