check if two variables are not equal to zero.

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Giuseppe
Giuseppe 2014-5-21
编辑： aneps 2014-5-21
I have the vector e.g
A=10
B=4
C=0
D=4
V = [A,B,C,D]
How would I check if more than two values equal zero.

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aneps
aneps 2014-5-21
编辑：aneps 2014-5-21
ind=find(V==0)
size(ind)
OR
sum(V(:)==0) %this will give the number of zeros

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