Hi, I am having a problem with the SparkR API. I need to subset a distributed data so I can extract single values from it on which I can then do calculations.
Each row of my df has two integer values, I am creating a vector of new values calculated as a series of sin, cos, tan functions on these two values. Does anyone have an idea how to do this in SparkR? So far I tried subsetting with [], [[]], subset(), but mostly I get the error object of type 'S4' is not subsettable Is there any way to do such a thing in SparkR? Any help would be greatly appreciated! Also let me know if you need more information, code etc. Thanks! -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/SparkR-API-problem-with-subsetting-distributed-data-frame-tp27688.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org
