parcel locker location problem
Posted: Wed Dec 13, 2023 1:45 pm
I am dealing with the location selection for cargo machines. I have 13 regions and they have certain distances. However, I am having difficulty in finding constraints for assignment and writing the code. One of the decision variables will be: if the customer wants to pick up from the machine it will be 1, and if not, it will be 0. But I can't think of any other ideas. I need to write a GAMS code for this subject, which has logical constraints and is multi-objective. Can you help me?