How to get part of 2D array from a 2D array. (i.e. 4x4 array to 2x2x4)
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I would like to disassemble 2D array to specific size of 2D array as following image without "for loop".
I know, we can use for loop to get that.
test=[1 1 2 2; 1 1 2 2; 3 3 4 4; 3 3 4 4];
k=0;
for j=1:2:size(test,1)
for i=1:2:size(test,2)
k=k+1
DisassembleArray(:,:,k)=test(j:j+1,i:i+1)
end
end
Is it possible to disassemble 2D array as I mention?
If yes, could you show me a sample code?
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