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how to write the result as matrix

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BANI tita
BANI tita 2012-11-19
hello, I have the following code gave me that PA and PT as vectors ,my question how to save data PA and PT in form matrix of 220 columns
NC=16;
PA=[];
PT=[];
for n=1:NC
for t=1:220
%for t=S
tt = logical(masquea(:,:,n));
tt = tt(:);
ff=logical(masquet(:,:,n));
ff=ff(:);
Im=HYPERD(:,:,t);
Im=Im(:);
PA = [PA;Im(tt)];%%the problem arises in this line
PT=[PT;Im(ff)];
end
end end

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回答（1 个）

Matt J
Matt J 2012-11-19
No need to loop over t:
PA=reshape(HYPERD(:,:,tt),[],220);
PT=reshape(HYPERD(:,:,ff),[],220);

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