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From "Marcelo Vanzin (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-6442) MLlib Local Linear Algebra Package
Date Wed, 09 May 2018 20:31:01 GMT

     [ https://issues.apache.org/jira/browse/SPARK-6442?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Marcelo Vanzin updated SPARK-6442:
----------------------------------
    Priority: Major  (was: Critical)

> MLlib Local Linear Algebra Package
> ----------------------------------
>
>                 Key: SPARK-6442
>                 URL: https://issues.apache.org/jira/browse/SPARK-6442
>             Project: Spark
>          Issue Type: New Feature
>          Components: MLlib
>            Reporter: Burak Yavuz
>            Priority: Major
>
> MLlib's local linear algebra package doesn't have any support for any type of matrix
operations. With 1.5, we wish to add support to a complete package of optimized linear algebra
operations for Scala/Java users.
> The main goal is to support lazy operations so that element-wise can be implemented in
a single for-loop, and complex operations can be interfaced through BLAS. 
> The design doc: http://goo.gl/sf5LCE



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