You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@commons.apache.org by "Jin Xu (Jira)" <ji...@apache.org> on 2020/06/07 11:01:00 UTC
[jira] [Comment Edited] (MATH-1538) refine some codes dealing with
filling an array with its first and second elements.
[ https://issues.apache.org/jira/browse/MATH-1538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17127591#comment-17127591 ]
Jin Xu edited comment on MATH-1538 at 6/7/20, 11:00 AM:
--------------------------------------------------------
>Did you benchmark this with a realistic use-case (i.e. within the class where this change is proposed)?
Not yet, but I don't think different use-case can affect this.
Though if you can find some codes which like a realistic use-case, I'm willing to do the performance benchmark.
>any performance gain would be quite small
Yes, it is small. only 7% on my last test. and would be even smaller when array size get smaller.
was (Author: xenoamess):
>Did you benchmark this with a realistic use-case (i.e. within the class where this change is proposed)?
Not yet, but I don't think different use-case can affect this.
>any performance gain would be quite small
Yes, it is small. only 7% on my last test. and would be even smaller when array size get smaller.
> refine some codes dealing with filling an array with its first and second elements.
> -----------------------------------------------------------------------------------
>
> Key: MATH-1538
> URL: https://issues.apache.org/jira/browse/MATH-1538
> Project: Commons Math
> Issue Type: Improvement
> Reporter: Jin Xu
> Priority: Minor
> Time Spent: 40m
> Remaining Estimate: 0h
>
> [https://github.com/apache/commons-math/pull/144]
--
This message was sent by Atlassian Jira
(v8.3.4#803005)