Hi, If a vertex has no in-degree then Spark's GraphOp 'inDegree' does not return it at all. Instead, it would be very useful to me to be able to have that vertex returned with an in-degree of zero. What's the best way to achieve this using the GraphX API?
For example, given a graph with nodes A,B,C, where A is connected to B and B is connected to C like so: A --> B --> graph.inDegrees returns: B: 1 C: 1 But I would like: A: 0 B: 1 C: 1 Cheers, Stefano -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/graph-inDegrees-including-zero-values-tp21354.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
