Subtracting the first element of each row from the rest of the row ?

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PIRIL
PIRIL 2014-2-21
评论： PIRIL 2014-2-21
Hi all,
I have a matrix like A=[3.5,4.5;2.4,3.2]. I want to subtract the first element of each row from the rest of the row resulting in [0,1.5;0,0.7].
Many thanks !

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Andrei Bobrov
Andrei Bobrov 2014-2-21
A=[3.5,4.5;2.4,3.2];
out = bsxfun(@minus,A,A(:,1));

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