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https://issues.apache.org/jira/browse/SPARK-47088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-47088:
-----------------------------------
    Labels: pull-request-available  (was: )

> Utilize BigDecimal to calculate the GPU resource 
> -------------------------------------------------
>
>                 Key: SPARK-47088
>                 URL: https://issues.apache.org/jira/browse/SPARK-47088
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>    Affects Versions: 4.0.0
>            Reporter: Bobby Wang
>            Priority: Minor
>              Labels: pull-request-available
>
> To prevent precision errors, the current method of calculating GPU resources 
> involves multiplying by 1E16 to convert doubles to Longs. If needed, it will 
> also convert Longs back to doubles. This approach introduces redundancy in 
> the code, especially for test code.
> More details can be found at 
> https://github.com/apache/spark/pull/44690#discussion_r1482301112



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