[jira] [Resolved] (SPARK-29464) PySpark ML should expose Params.clear() to unset a user supplied Param

["Bryan Cutler (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-29464?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bryan Cutler resolved SPARK-29464.
----------------------------------
    Fix Version/s: 3.0.0
       Resolution: Fixed

Issue resolved by pull request 26130
[https://github.com/apache/spark/pull/26130]

> PySpark ML should expose Params.clear() to unset a user supplied Param
> ----------------------------------------------------------------------
>
>                 Key: SPARK-29464
>                 URL: https://issues.apache.org/jira/browse/SPARK-29464
>             Project: Spark
>          Issue Type: Improvement
>          Components: ML, PySpark
>    Affects Versions: 3.0.0
>            Reporter: Bryan Cutler
>            Assignee: Huaxin Gao
>            Priority: Minor
>             Fix For: 3.0.0
>
>
> PySpark ML currently has a private {{_clear()}} method that will unset a param. This should be made public to match the Scala API and give users a way to unset a user supplied param. Care should be take to ensure param values are synced with the JVM and also work with save/load persistence.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org