Installation

Install via pip:

pip install tspwplib

You will also need access to the OPLib dataset:

git clone https://github.com/bcamath-ds/OPLib.git

Optionally you may also want to download the original tsplib95 dataset:

git clone https://github.com/rhgrant10/tsplib95.git

It is convenient to define environment variables to define the location of OPLib and tsplib95:

TSPLIB_ROOT="$(pwd)/tsplib95/archives/problems/tsp"
OPLIB_ROOT="$(pwd)/OPLib/"

Replace $(pwd) with the appropriate directory where you cloned OPLib and tsplib95.

Docker

You can also use docker:

docker pull patrickohara/tspwplib:latest

To build the tspwplib docker image:

docker build -t patrickohara/tspwplib:latest .