New VRP generator for dynamic instances is available for download here. This generator constructs VRP instances according to several customizable parameters, e.g. the number of customers, the size of the plane, the number of depots, the existence of time windows, etc. More important, it provides options to tune the dynamic problem according to many dynamic features: changing number of vehicles, changing lengths of routes, movement of the depot, existence of dynamic customers, etc.
We provide here a new generator of Dynamic VRP instances.
This generator has been tested in GNU/Linux and Mac OS. You need CMake in order to generate de Makefile. Follow these instructions to compile it:
* Uncompress the file * cmake . * make
To parameterize the instances, you should modify the file vrp.param. The available options are described in this file.