Hi The graph returned by SCC (strong_graphs in your code) has vertex data where each vertex in a component is assigned the lowest vertex id of the component. So if you have 6 vertices (1 to 6) and 2 strongly connected components (1 and 3, and 2,4,5 and 6) then the strongly connected components are 1 and 2 (the lowest vertices in each component). So vertices 1 and 3 will have vertex data = 1 and vertices 2,4,5 and 6 will have vertex data 2.
Robin ------------------------------------------------------------------------------- Robin East Spark GraphX in Action Michael Malak and Robin East Manning Publications Co. http://www.manning.com/malak/ <http://www.manning.com/malak/> -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/SparkR-Graphx-Connected-components-tp24165p24166.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
