Originally posted by: keljxjtu

I want to implement this constraint:
find the nonzero element from x1, x2, x3, x4, x5, and x6, if (xi!=0), then y =i; (e.g. if (x1=1) then y = 1)
such that y+z<15, z is variable.
How to implement this constraint.
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Originally posted by: keljxjtu

xi is a viable
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Originally posted by: SystemAdmin

Can more than one xi be positive at the same time? Are they all binary?

Paul

Mathematicians are like Frenchmen: whenever you say something to them, they translate it into their own language, and at once it is something entirely different. (Goethe)
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