Vehicle routing problem, the column generation algorithm discussed is implemented in

IBRAHIM, A. A., ABDULAZIZ, R. O., ISHAYA, J. A., & Samuel, O. S. (2019). Vehicle Routing Problem with Exact Methods. IOSR Journal of Mathematics (IOSR-JM), 15(3), 05-15.

&

Ibrahim, A. A., Lo, N., Abdulaziz, R. O., & Ishaya, J. A. (2019). CAPACITATED VEHICLE ROUTING PROBLEM. International Journal of Research-Granthaalayah, 7(3), 310-327. copyright (2019)

Permission is granted to any one to make use of this code.

Reguirements

The following libraries need to be installed for the code to run

NumPy Matplotlib Networkx Gurobi

References

https://github.com/adity/Vehicle-Routing The Vehicle Routing Problem By Toth & Vigo