Split every matrix in cell and make it into different cell

Question

KAI-YANG WANG 2021-9-5

0
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https://ww2.mathworks.cn/matlabcentral/answers/1447154-split-every-matrix-in-cell-and-make-it-into-different-cell

回答： per isakson 2021-9-5

I have a cell which size is 20000x1 and it contains a 32x32x2 matrix in every cell, can i split the cell into two 20000x1 cell and each of them contains the 32x32x1 data?

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Answer 1

per isakson 2021-9-5

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https://ww2.mathworks.cn/matlabcentral/answers/1447154-split-every-matrix-in-cell-and-make-it-into-different-cell#answer_781284

在 MATLAB Online 中打开

One way

%%
M = ones(32,32,2,3);    % Sample data (20000 replaced by 3)
C = mat2cell( M, 32, 32, 2, ones(1,3) );
%%
C = squeeze( C )
C = 3×1 cell array
    {32×32×2 double}
    {32×32×2 double}
    {32×32×2 double}
%%
[C1,C2] = cellfun( @(m) deal(m(:,:,1),m(:,:,2)), C, 'uni',false )
C1 = 3×1 cell array
    {32×32 double}
    {32×32 double}
    {32×32 double}
C2 = 3×1 cell array
    {32×32 double}
    {32×32 double}
    {32×32 double}