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Posted to issues@spark.apache.org by "DB Tsai (JIRA)" <ji...@apache.org> on 2016/04/12 03:53:25 UTC

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

DB Tsai created SPARK-14549:
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             Summary: Copy the Vector and Matrix classes from mllib to ml in mllib-local
                 Key: SPARK-14549
                 URL: https://issues.apache.org/jira/browse/SPARK-14549
             Project: Spark
          Issue Type: Sub-task
          Components: MLlib
            Reporter: DB Tsai
            Assignee: DB Tsai


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. 



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