How to remove a 2d array from a 3d array?

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N/A 2021-3-28
评论： N/A 2021-3-28
I want to remove all 2d arrays containing all zeros, but the size of the 3d array that I am working with changes each time I remove a 2d array. How do I do this? My sample code that does not quite get the job done is below.
Q = length(LargeArray);
ii = 1;
while ii < Q
if ~all(any(LargeArray(:,:,ii)))
LargeArray(:,:,ii)=[];
end
Q = size(Large,3);
ii = ii + 1;
end

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采纳的回答

Matt J
Matt J 2021-3-28
LargeArray = LargeArray(:,:, any(LargeArray,[1,2]));

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