_{Image by Freddy Dendoktoor released under license CC0 Public Domain}

A solver for a maritime version of the Vehicle Routing Problem with:

• Multiple time windows
• Pickups and deliveries
• Heterogeneous fleet
• Multiple sailing speeds (and costs)
• Maximum transit times

This problem is known in the literature as the Feeder Network Design Problem.

If you use this software, please cite the following paper.

@article{santini2017feeder,
  title={A branch-and-price approach to the {Feeder Network Design Problem}},
  author={Santini, Alberto and Ropke, Stefan and Plum, Christian E.M.},
  journal={{European Journal of Operational Research}},
  pages={607--622},
  volume=264,
  issue=2,
  year=2017,
  doi={10.1016/j.ejor.2017.06.063}
}

You can also cite this repository via Zenodo.

@misc{fndp_github,
    title={Branch-and-price solver for the Feeder Network Design Problem},
    author={Santini, Alberto},
    date={2017-06-03},
    howpublished={Github repository},
    doi={10.5281/zenodo.802330},
    url={https://github.com/alberto-santini/maritime-vrp/}
}

• Folder cmake contains cmake modules.
• Folder data contains a testbed of instances, based on the LinerLib instances.
• Folder opt contains support tool to generate instances and launch the solver.
• Folder src contains the source code.

This software is distributed under the GNU General Public License v3, as detailed in LICENSE.txt.