find a row with -1
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A=[-1,1,1;0,-1,0;0,0,-1;1,0,0];
blnA = logical( A == -1 );
blnOut = find( sum( blnA' ) == 1 );
With that command
blnOut =
1 2 3
I have to find row which include only one -1 or other element in row must be 0 not 1. In that matrix, row including 1 is found too.
So 2nd row must be chosen.
Thank you
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Accepted Answer
Andrei Bobrov
on 7 Jun 2013
Edited: Andrei Bobrov
on 7 Jun 2013
blnOut = find(all(ismember(A,[0,-1]),2));
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