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Kuifje02 / vrpy

A python framework for solving the VRP and its variants with column generation.
MIT License
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Scaling with large fleet and nodes #150

Open FrancoisAlexandreTremblay opened 6 months ago

FrancoisAlexandreTremblay commented 6 months ago

I'm wondering how this codebase scale with large fleet (>100) and nodes (>200)? How you tried?

Kuifje02 commented 6 months ago

probably not too well. We did a lot of simulations with the Augerat data sets for the cvrp, and with the Solomon data sets for the cvrptw, you can take a look here. With such large instances you are better off using or-tools.