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- 4 years ago
- Forum: Modeling
- Topic: Help in Modeling travelling salesman problem.
- Replies: 5
- Views: 5900
Re: Help in Modeling travelling salesman problem.
Hello there, I am having trouble modeling the last constraint for this TSP model. I have the first 3 constraints modeled properly but the last one I can't figure out how to model in GAMS. I attached my code and a screenshot of the constraints. Specifically the last one requires me to keep track of a...