cell to vector transformation

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Rica
Rica 2012-11-5
hi ! I have a cell of the size 14500*1. it is composed in this way:
d={a b c 120 15 12 20 13 a b c 3 2 5 5 6 a b c .....}
three letters then five numbers.
I want to have from this cell just a vector of numbers. How to do this in matlab?

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Arthur
Arthur 2012-11-5
编辑：Arthur 2012-11-5
idx = cellfun(@isnumeric,d); %find the numeric values in cellarray
out = [d{idx}]; %retrieve values from cell array

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