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This is the third time that I'm forced to write a question about mat2cell since the explanation Matlab gives about said command offers no insight. I have a 2840x256, and I would like create 20 cells, each of 142*256. Is there any alternative to mat2cell, since I cannot understand how this command work.

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Matt J
Matt J 2022-1-23
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You can use mat2tiles from,
https://www.mathworks.com/matlabcentral/fileexchange/35085-mat2tiles-divide-array-into-equal-sized-sub-arrays
Example:
A=rand(2840,256);
Acell=mat2tiles(A,[142,256])
Acell = 20×1 cell array
{142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double}

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Stephen23
Stephen23 2022-1-23
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M = rand(2840,256);
C = mat2cell(M,142*ones(1,20),256)
C = 20×1 cell array
{142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double} {142×256 double}

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