Travelling Salesman Problem Python Novels & Stories

"Beth, good to hear you. I did wonder if you would call. I imagine I can guess what this is about?" "Hello, Leo. I'm sure so. You offered me the services of your math department in a possible traffic modelling exercise…" "That's right. As I mentioned to you when we first met, your project would be an ideal exercise for some of my post-grads. It's a variation on a knotty mathematical puzzle known as the Travelling Salesman Problem…" My brain glazes… "Sorry?" "The travelling salesman problem," he repeats. "The question seeks an answer to this dilemma: Given a list of cities, what is the optimal route to include all destinations, taking into account the distances between each city, while visiti