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vrptw's Introduction

VRPTW

Description

Simple C# application for solving vehicle routing problems with time windows (VRPTW). Includes the following algorithms (heuristics):

  • Solomon 1987 for initial routes construction;
  • WochLebkowski 2009 for local search optimization;
  • Czech2001for searching best insertion places;
  • Shapley Vector Approach for computing coalitions gains;

For academic purposes only.

Test Data

Contributors

  1. Vladimir Zaytsev [email protected] (June-July 2012)

vrptw's People

Contributors

zaycev avatar

Stargazers

well.james avatar Michael avatar  avatar  avatar Wu Yuemei avatar  avatar Protear avatar  avatar Chris avatar Edigleysson Silva (Edy) avatar Jing Wei avatar  avatar  avatar Galen Meylor avatar  avatar  avatar palantir avatar  avatar QU, Tong avatar Rodrigo Viera avatar Chung Trịnh avatar  avatar Tianhong avatar  avatar  avatar Said Bouigherdaine avatar Scott Opell avatar Alex Badyda avatar

Watchers

James Cloos avatar Alex Badyda avatar palantir avatar YangYang avatar

vrptw's Issues

Bug in the implement

I doubt that the code which implement criterion C11 may be wrong,according to solomon s paper,C11should be diu+duj-mu*dij,it is a minus,not plus

Test Data

Hi. I'm a beginner about VRPTW problem.
Could you please provide some test data or get me some hints about how to get those data?

thank you very much!

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