An implementation of the distributed breakout algorithm from
Makoto Yokoo and Katsutoshi Hirayama. Algorithms for Distributed Constraint Satisfaction: A Review<. Autonomous Agents and Multi-Agent Systems, 3(2):185--207, 2000.
Makoto Yokoo and Katsutoshi Hirayama. Distributed Breakout Algorithm for Solving Distributed Constraint Satisfaction Problems. In Proceedings of the Second International Conference on Multiagent Systems, p. 401--408, 1996.
Jose M Vidal