I can probably add a parameter to the algo so that it only visits unique nodes, as opposed to unique relationships and expose that as a GraphAlgoFactory#nodeUniqueShortestPath or something.
Den fredagen den 29:e juli 2011 skrev Manav Goel<[email protected]>: > I think you are right. Paths are unique but nodes in that path are not. But > I need only unique path with unique nodes so that path is not repeated > again. > Any ideas on how to achieve that? > > On Fri, Jul 29, 2011 at 1:25 PM, Mattias Persson > <[email protected]>wrote: > >> It returns unique paths considering both nodes and relationships, so maybe >> you're only looking at the nodes in the paths and sees that the paths >> aren't >> unique in that aspect? >> >> 2011/7/29 Manav Goel <[email protected]> >> >> > Hi >> > I was testing GraphAlgoFactory functions. I am getting duplicate >> > results from this function. >> > I have 2 user nodes A and B and they follow something I1 and I2. >> > >> > A-->I1, A-->I2 >> > B-->I1 , B-->I2 >> > >> > Now I want to find shortest paths between A and B using relationship >> > type between user and interest.When I execute the function it returns >> > A-->I1<--B many times which unnecessarily forces me to process >> duplicate >> > entries. >> > How to solve this problem? >> > >> > Regards, >> > >> > >> > >> > -- >> > Manav Goel >> > _______________________________________________ >> > Neo4j mailing list >> > [email protected] >> > https://lists.neo4j.org/mailman/listinfo/user >> > >> >> >> >> -- >> Mattias Persson, [[email protected]] >> Hacker, Neo Technology >> www.neotechnology.com >> _______________________________________________ >> Neo4j mailing list >> [email protected] >> https://lists.neo4j.org/mailman/listinfo/user >> > > > > -- > Manav Goel > Associate Software Engineer > Relay Strategy > Chandigarh > India > _______________________________________________ > Neo4j mailing list > [email protected] > https://lists.neo4j.org/mailman/listinfo/user > -- Mattias Persson, [[email protected]] Hacker, Neo Technology www.neotechnology.com _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
