C = COUNTMEMBER(A,B) counts the number of times the elements of array A are present in array B, so that C(k) equals the number of occurences of A(k) in B. A may contain non-unique elements. C will have the same size as A.
A and B should be of the same type, and can be cell array of strings.
countmember([1 2 1 3],[1 2 2 2 2])
-> 1 4 1 0
-> 2 0 0
Jos (10584) (2023). countmember (https://www.mathworks.com/matlabcentral/fileexchange/7738-countmember), MATLAB Central File Exchange. Retrieved .
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