I'm currently using glpk for my degree essay, experimenting with the glpsol. I am going to use it in writing code for solving vehicle routing problems based on column generation techniques. All i'm looking for is a .mod file formulating the basic VRP problem just to save some time, otherwise i will have to code it myself :(
Only model, no data would be ok...
Any hint or help of where i could find something like that would be much appreciated.
Thanks in advance
Panos Kavadas, Technical University of Crete, Greece
Dept. of Production Engineering and Management