> Can I do something like this ? > Variables : d, x[i] > Constants : MIN, MAX > Set : I with variable card 1..d
> MIN <= d <= MAX > sum{i in 1..d} x[i]>= 5 No, because d is a variable. Probably you should try formulating your problem as mip. _______________________________________________ Help-glpk mailing list Help-glpk@gnu.org http://lists.gnu.org/mailman/listinfo/help-glpk