[SPARK-14549] Copy the Vector and Matrix classes from mllib to ml in mllib-local

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: MLlib
• Target Version/s: 2.0.0
• Assignee: DB Tsai
• Reporter: DB Tsai
• Shepherd: Xiangrui Meng
• Created: 12/Apr/16 01:52
• Updated: 15/Apr/16 08:17
• Resolved: 15/Apr/16 08:17

Description

This task will copy the Vector and Matrix classes from mllib to ml package in mllib-local jar. The UDTs and `since` annotation in ml vector and matrix will be removed from now. UDTs will be achieved by #SPARK-14487, and `since` will be replaced by /* @ since 1.2.0 */

The BLAS implementation will be copied, and some of the test utilities will be copies as well.

Issue Links

• blocks: SPARK-14653 Remove NumericParser and jackson dependency from mllib-local
• links to: [Github] Pull Request #12317 (dbtsai)