[SPARK-7681] Add SparseVector support for gemv

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Component/s: MLlib
• Assignee: L. C. Hsieh
• Reporter: L. C. Hsieh
• Created: 16/May/15 05:06
• Updated: 19/May/15 05:14
• Resolved: 19/May/15 04:32

Description

Current gemv only works on DenseVector (with DenseMatrix and SparseMatrix). This ticket is proposed to add SparseVector support.

Issue Links

• links to: [Github] Pull Request #6209 (viirya)
• links to: [Github] Pull Request #6254 (mengxr)