Description
VRPSolverEasy is a Python interface for VRPSolver, which is a state-of-the-art Branch-Cut-and-Price exact solver for vehicle routing problems.
As a price to pay for the simplicity, this interface is restricted to some standard VRP variants, which involve the following features and their combinations:
- capacitated vehicles,
- customer time windows,
- heterogeneous fleet,
- multiple depots,
- open routes,
- optional customers with penalties,
- parallel links to model transition time/cost trade-off,
- incompatibilities between vehicles and customers,
- customers with alternative locations and/or time windows.
Status. The VRPSolverEasy package is open-source. It requires access to BaPCod and to the VRPSolver extension. It is free for academic use.