count string in a cell array
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How can I count how many times a pattern of a string /char is presented in a cell array ????
string = 945
cell = {1234, 9456, 9457 }
I want the result to be = 2
1 Kommentar
the cyclist
am 21 Nov. 2019
Bearbeitet: the cyclist
am 21 Nov. 2019
Are the contents of the cell array numeric (e.g. class "double"), string, or character array?
Similarly, is the variable you named "string" a numeric, a string, or a character array. (Calling a variable "string" or "cell" is a bad idea, because those are MATLAB keywords.)
If one of your cell elements was 9457945, would that count once, or twice, in the total?
Antworten (2)
Ridwan Alam
am 21 Nov. 2019
cell = {1234, 9456, 9457 }
strong = 945
count = sum(contains(string(cell),string(strong)))
3 Kommentare
Ridwan Alam
am 22 Nov. 2019
Bearbeitet: Ridwan Alam
am 22 Nov. 2019
Dear Collegue,
If you find this solution useful, please accept the answer.
If there is something wrong, please let me know as well.
Thanks!!
Stephen23
am 21 Nov. 2019
>> S = '945';
>> C = {'1234', '9456', '9457'};
>> nnz(~cellfun(@isempty,strfind(C,S)))
ans = 2
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