Closed gabora closed 3 years ago
lp solve allows only positive variables, but in some cases we would use negative variables too.
Solution: variables are shifted to the positive half-plane and then the optimal parameters are transformed back to the original space.
lp solve allows only positive variables, but in some cases we would use negative variables too.
Solution: variables are shifted to the positive half-plane and then the optimal parameters are transformed back to the original space.