Add support for downloading EURO-NeurIPS instances

PyVRP / VRPLIB

Python package to read and write vehicle routing problem instances.

https://github.com/PyVRP/VRPLIB

MIT License

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Add support for downloading EURO-NeurIPS instances #61

Closed leonlan closed 1 year ago

leonlan commented 1 year ago

I have uploaded the instances at https://github.com/VRPLIB/VRPTW to experiment with this idea.

TODOs

[x] Add BKS to VRPLIB/VRPTW
[x] Ask Wouter how these instance should be named / should there be an extended set?

leonlan commented 1 year ago

It's not yet known where the EURO-NeurIPS instances will be hosted, or where the best known solutions will be kept. I'll wait until that is decided before I add support for donwloading these instances (they can of course still be read already).

leonlan commented 1 year ago

https://github.com/ortec/euro-neurips-vrp-2022-quickstart/tree/main/instances

The instances are now hosted on the repo, as well as best known solutions. So we can start to offer support for this.

leonlan commented 1 year ago

I'm not planning to support this anymore because I want to keep the download module as low maintenance as possible.