How to find the position of a number in an cell-array?

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Nazmun Nahar Khan 2021-2-26

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https://ww2.mathworks.cn/matlabcentral/answers/756624-how-to-find-the-position-of-a-number-in-an-cell-array

评论： Nazmun Nahar Khan 2021-2-26

I have a cell array P= {[2,5], [3], [], [1,14], [], [9]}. I want to find out the number of cell where value 14 is located. Like, here 14 is located inside the cell number 4.

How can I do that?

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tzela yaish 2021-2-26

how do i create my own question ?

Nazmun Nahar Khan 2021-2-26

Hi yaish, you need to go 'ask' in the top.

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采纳的回答

KSSV 2021-2-26

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https://ww2.mathworks.cn/matlabcentral/answers/756624-how-to-find-the-position-of-a-number-in-an-cell-array#answer_633624

编辑：KSSV 2021-2-26

在 MATLAB Online 中打开

P= {[2,5],  [3], [], [1,14], [], [9]} ;
N = length(P) ;
val = 14 ;
for i = 1:N
    idx = ismember(14,P{i}) ;
    if any(idx)
        break 
    end
end
i
P{i}