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