Subtract element matrix matlab!

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Francesco
Francesco on 11 Feb 2014
Commented: Azzi Abdelmalek on 11 Feb 2014
prova=xlsread('2.csv')
[righe, colonne]=size(prova)
primo_elemento=prova(3,:)
I want to subtract this element to the whole prova matrix.

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Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 11 Feb 2014
If you mean to remove
prova(3,:)=[]
  2 Comments
Francesco
Francesco on 11 Feb 2014
I want to substract at each columns of the prova variable the primo_elemento element.
Azzi Abdelmalek
Azzi Abdelmalek on 11 Feb 2014
bsxfun(@minus, prova,prova(3,:))

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