[SPARK-9656] Add missing methods to linalg.distributed

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: MLlib, PySpark
• Assignee: Mike Dusenberry
• Reporter: Manoj Kumar
• Shepherd: Nicholas Pentreath
• Created: 05/Aug/15 21:08
• Updated: 27/Apr/16 18:43
• Resolved: 27/Apr/16 17:48

Description

Missing methods in linalg.distributed

RowMatrix
1. computeGramianMatrix
2. computeCovariance
3. computeColumnSummaryStatistics
4. columnSimilarities
5. tallSkinnyQR

IndexedRowMatrix
1. computeGramianMatrix()

CoordinateMatrix
1. transpose()

BlockMatrix (these may be able to be rolled into 6488)
1. validate()
2. cache()
3. persist()
4. transpose()

Issue Links

• is blocked by: SPARK-11497 PySpark RowMatrix Constructor Has Type Erasure Issue
• links to: [Github] Pull Request #9441 (dusenberrymw)