Counting elements in cell array

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tinkiewinkie
tinkiewinkie 2020-6-24
回答： Rohith Nomula 2020-6-24
Hi suppose I have a column of different label of ant, cat, dog and fish formatted as cell in matlab, how do I count how many "ant", "dog","cat" and "fish" are there in total in the cell column?

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KSSV
KSSV 2020-6-24
编辑：KSSV 2020-6-24
If C is your cell array of strings.
n = nnz(strcmp(C,'cat'));

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Rohith Nomula
Rohith Nomula 2020-6-24
You can try this for a specific column of a cell array
Suppose in the 2nd column you have elements
labels=NameofYourCellArray(:,2);
nnz(ismember(labels,'dog'))
This gives you count of all the labels name 'dog' in a specific column

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