i want to verify each element in the matrix and keep that value in the same place if its true otherwise i want to make it as 0.
example: say x=[0.1 0.2 0.3;0.4 0.5 0.6;0.7 0.8 0.9]
i want to check two condition 1.Y=x>0 &x<0.25 2.Z=x>0.25 & x<0.5
i want both Y and Z to be in same size.so,want to add zeros in all the other locations where condition is not satisfied.Can anybody help?
i used ind=find(x>0)&(x<0.25) and then y(ind). but it produces an array.how to get matrix of size x with added zero in remaining all places.
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Here's one way:
ind = (x>0)&(x<0.25);
y = ind.*x;