retrieve single element in cell array

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yasmin
yasmin on 17 Aug 2016
Edited: Stephen23 on 17 Aug 2016
Hi
I have the 1x100 cell that consists of 16x16 double array data for each cell. I want to retrieve a single element let sat at row 2, column 1 for each array data in each cell and put the retrieve data from all 100 cell as another array data. How can I do this?
attached is my cell data.

Answers (2)

KSSV
KSSV on 17 Aug 2016
N = length(array) ;
iwant = zeros(N,1) ;
for i = 1:N
iwant(i) = array{i}(2,1) ;
end

Stephen23
Stephen23 on 17 Aug 2016
Edited: Stephen23 on 17 Aug 2016
In just one line, where array is your cell array:
out = cellfun(@(m)m(2,1),array)

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