How to combine cells from cell array with a loop

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Ko Fa 2020-7-27

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https://ww2.mathworks.cn/matlabcentral/answers/571234-how-to-combine-cells-from-cell-array-with-a-loop

评论： Ko Fa 2020-7-27

I have a cell array with 200 cells called data. Each cell contains a matrix NxM. M is the same on every cell. I am trying to get everything in one cell/vector.

What I did:

for i = 1:1:200
    C = cell2mat(data(i))
end

This does give me all the outputs needed, but how can I assign automatic Variables to every output, so that I can get them all in on cell with

ALLCELL = [C1:C200]

Greatly appreciate any help.

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Bruno Luong 2020-7-27

编辑：Bruno Luong 2020-7-27

在 MATLAB Online 中打开

Have you tried (no loop)

ALLCELL = cell2mat(data(:));

ALLCELL = cat(1, data{:});

Ko Fa 2020-7-27

Thank you, it works!

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采纳的回答

Fangjun Jiang 2020-7-27

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https://ww2.mathworks.cn/matlabcentral/answers/571234-how-to-combine-cells-from-cell-array-with-a-loop#answer_471529

在 MATLAB Online 中打开

data{1}=magic(3);
data{2}=rand(2,3);
data{3}=ones(4,3);
cell2mat(data.')

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Ko Fa 2020-7-27

Thanks!

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