>From the section on Pregel API in the GraphX programming guide: '... the Pregel operator in GraphX is a bulk-synchronous parallel messaging abstraction /constrained to the topology of the graph/.'. Does that answer your question? Did you read the programming guide?
----- Robin East Spark GraphX in Action Michael Malak and Robin East Manning Publications Co. http://www.manning.com/books/spark-graphx-in-action -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/GraphX-Pregel-API-add-vertices-and-edges-tp28519p28529.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org
