- linprog.get_object_row()[(*i)->index*5] = 0.1*((*i)->*(ptrs.packing)).gravity;
- linprog.get_object_row()[(*i)->index*5+1] = (((*i)->*(ptrs.packing)).expand ? 5 : -1);
+ linprog.get_object_row()[(*i)->index*5] = ((*i)->*(ptrs.packing)).gravity/weight;
+ linprog.get_object_row()[(*i)->index*5+1] = (((*i)->*(ptrs.packing)).expand ? weight : -1);