[ https://issues.apache.org/jira/browse/SPARK-6486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiangrui Meng updated SPARK-6486: --------------------------------- Assignee: Mike Dusenberry > Add BlockMatrix in PySpark > -------------------------- > > Key: SPARK-6486 > URL: https://issues.apache.org/jira/browse/SPARK-6486 > Project: Spark > Issue Type: Sub-task > Components: MLlib, PySpark > Reporter: Xiangrui Meng > Assignee: Mike Dusenberry > > We should add BlockMatrix to PySpark. Internally, we can use DataFrames and > MatrixUDT for serialization. This JIRA should contain conversions between > IndexedRowMatrix/CoordinateMatrix to block matrices. But this does NOT cover > linear algebra operations of block matrices. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org