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From "Phil Steitz (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MATH-1317) Improve unit tests of "RandomGeneratorAbstractTest"
Date Tue, 12 Jan 2016 19:13:39 GMT

     [ https://issues.apache.org/jira/browse/MATH-1317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phil Steitz resolved MATH-1317.
-------------------------------
    Resolution: Fixed

New KS-based test added for doubles.  There was already a Chisquare-based test for floats.
 Weak tests were dropped.
Fixed in 
3_X: d0364b7d3
master: 4742149a8

> Improve unit tests of "RandomGeneratorAbstractTest"
> ---------------------------------------------------
>
>                 Key: MATH-1317
>                 URL: https://issues.apache.org/jira/browse/MATH-1317
>             Project: Commons Math
>          Issue Type: Improvement
>            Reporter: Gilles
>              Labels: unit-test
>             Fix For: 4.0
>
>
> As of current, the following unit tests
> * {{testDoubleDirect()}}
> * {{testFloatDirect()}}
> are buggy (see MATH-1313).
> It was suggested to replace those with a check that the values are actually distributed
uniformly.



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