public override Decision Next(Solver solver) {
foreach (IntVar var in factoryScheduling.SelectedTool) {
if (!var.Bound()) {
int min = (int) var.Min();
int max = (int) var.Max();
int rndVal = rnd.Next(min, max + 1);
while (!var.Contains(rndVal))
rndVal = rnd.Next(min, max + 1);
return solver.MakeAssignVariableValue(var, rndVal);
}
}
return null;
}
