PyVRP Enterprise is an advanced vehicle routing problem (VRP) solver developed by Applied Routing. It supports VRPs with:

• Pickups and deliveries (capacitated VRP, VRP with simultaneous pickup and delivery, VRP with backhaul, pickup and delivery VRP);

• Vehicles of different capacities, costs, shift durations, routing profiles, and maximum distance and duration constraints (heterogeneous fleet VRP, site-dependent VRP);

• Time windows, client service durations, and release times (VRP with time windows and release times);

• Multiple depots (multi-depot VRP);

• Reloading along routes at different reload depots (multi-trip VRP);

• Optional clients with prizes for visiting (prize collecting, team orienteering problem);

• Client groups imposing additional restrictions on multiple clients jointly (generalised VRP, VRP with multiple time windows);

• Automatic break planning for EU and US hours-of-service regulations;

• Vehicle-client and client-client compatibility constraints and sequencing relations;

• Fairness constraints like load and duration balancing;

• Soft clustering to encourage geographically compact routes.

PyVRP Enterprise is distributed through our private package index. Follow the installation instructions to install the package.

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