[
https://issues.apache.org/jira/browse/MATH-1236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15011043#comment-15011043
]
Christophe S commented on MATH-1236:
------------------------------------
Hi,
Moreover it seems the patch fixes also the problem when we compare two
identical distributions (with exactly the same arrays as input). Now the
distance is 0, before it wasn't the case!
Thx!
> Improve Kolmogorov-Smirnov statistic for two samples
> ----------------------------------------------------
>
> Key: MATH-1236
> URL: https://issues.apache.org/jira/browse/MATH-1236
> Project: Commons Math
> Issue Type: Improvement
> Reporter: Otmar Ertl
> Fix For: 4.0, 3.6
>
> Attachments: patch
>
>
> I reimplemented the Kolmogorov-Smirnov test statistic for two samples because
> of its problems with identical values. Although its already fixed in the
> meantime (see MATH-1197), the proposed code is an improvement, because it is
> simpler and does not require binary searches.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
