concatenating elements of cell

Question

NAVNEET NAYAN 2021-9-30

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https://ww2.mathworks.cn/matlabcentral/answers/1464314-concatenating-elements-of-cell

回答： Bryant Lash 2021-9-30

I have a data in 300-by-1 cells and each cell contains 500-by-1 single value. How can I make it 1) two 150-by-500 matrix containing these single values and place in 2 cells and 2) a cell containing 300-by-500 single values?

I am able to concatenate 3 or 4 cells manually, but how can I do it for 300 cells?

In case, you have any query feel free to comment

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Answer 1

Bryant Lash 2021-9-30

1
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https://ww2.mathworks.cn/matlabcentral/answers/1464314-concatenating-elements-of-cell#answer_799074

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If you want to do it in a pretty brutish way you can do this

[cellData{300,1}] = [1:500]'; %initialize cellData
matrixedData = [cellData{:}]'; %gives you a 300X500
problem1mat1 = matrixedData(1:150,:);
problem1mat2 = matrixedData(151:300,:);
problem2 = {matrixedData};