Source Code for the article. Olivier Goudet, Béatrice Duval, Jin-Kao Hao. Population-based gradient descent weight learning for graph coloring problems. Knowledge-Based Systems 212: 106581, January 2021.
In order to use TensCol you need Python and Pytorch. We highly recommand to use GPUs if possible. If you have multiple GPU devices available you can run multiple experiments in parallel by changing the variable ngpus.