No it does not support bi directional edges as of now. _____________________________ From: xiaobo <guxiaobo1...@qq.com> Sent: Tuesday, February 20, 2018 4:35 AM Subject: Re: [graphframes]how Graphframes Deal With BidirectionalRelationships To: Felix Cheung <felixcheun...@hotmail.com>, <user@spark.apache.org>
So the question comes to does graphframes support bidirectional relationship natively with only one edge? ------------------ Original ------------------ From: Felix Cheung <felixcheun...@hotmail.com> Date: Tue,Feb 20,2018 10:01 AM To: xiaobo <guxiaobo1...@qq.com>, user@spark.apache.org <user@spark.apache.org> Subject: Re: [graphframes]how Graphframes Deal With BidirectionalRelationships Generally that would be the approach. But since you have effectively double the number of edges this will likely affect the scale your job will run. ________________________________ From: xiaobo <guxiaobo1...@qq.com> Sent: Monday, February 19, 2018 3:22:02 AM To: user@spark.apache.org Subject: [graphframes]how Graphframes Deal With Bidirectional Relationships Hi, To represent a bidirectional relationship, one solution is to insert two edges for the vertices pair, my question is do the algorithms of graphframes still work when we doing this. Thanks
