I'm wondering if anyone has done distributed choleksy decomposition on Spark. I need to do it on a large matrix (200k x 200k) which would not fit on 1 machine.
So far I've found: https://github.com/apache/spark/blob/master/mllib/src/main/scala/org/apache/spark/mllib/linalg/CholeskyDecomposition.scala and SystemML, but both seem to be single-node implementations. Any information on the issue is helpful! Thanks. -- Sent from: http://apache-spark-user-list.1001560.n3.nabble.com/ --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org
