Hi Piotr, Neo4j is an open source product. This means you're quite welcome to read the source of the algorithm and see how it works directly.
The implementation for all of our shortest path algorithms can be found here: https://github.com/neo4j/community/tree/master/graph-algo/src/main/java/org/neo4j/graphalgo/impl/shortestpath Enjoy! Jim _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
