Arrange and merge cell data

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Isma_gp
Isma_gp 2016-9-14
评论： Walter Roberson 2016-9-16
Hi,
I have a 3x3 cell as follows: [[1x40], [1x40], [1x40] ; [1x30], [1x30] ,[1x30] ; [1x50], [1x50] ,[1x50] ]
I would like to arrange the data, so that the final result is a 1x3 cell: [[3x40];[3x30];[3x50]]
I would like to do this without calling each cell specifically (in reality this is for a 20x20 cell)
Thanks

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采纳的回答

Walter Roberson
Walter Roberson 2016-9-14
arrayfun(@(col) vertcat(YourCell{:,col}), 1:size(YourCell,2), 'Uniform', 0)
  2 个评论
Isma_gp
Isma_gp 2016-9-16
Hey, Thanks for your answer. The vertical concatenation is not working because the dimension of the cells in each row is different i.e. 30,40 and 50
Walter Roberson
Walter Roberson 2016-9-16
arrayfun(@(row) vertcat(YourCell{row,:}), (1:size(YourCell,1)).', 'Uniform', 0)

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更多回答（1 个）

Stephen23
Stephen23 2016-9-16
编辑：Stephen23 2016-9-16
C = {...
rand(1,40),rand(1,40),rand(1,40);...
rand(1,30),rand(1,30),rand(1,30);...
rand(1,50),rand(1,50),rand(1,50)};
%
D = cellfun(@(c)vertcat(c{:}),num2cell(C,2),'UniformOutput',false);
and tested:
>> size(D{1})
ans =
3 40
>> size(D{2})
ans =
3 30
>> size(D{3})
ans =
3 50

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