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From "Phil Steitz (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MATH-1208) EmpiricalDistribution cumulativeProbability can return NaN when evaluated within a constant bin
Date Mon, 09 Mar 2015 02:19:39 GMT

     [ https://issues.apache.org/jira/browse/MATH-1208?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phil Steitz updated MATH-1208:
------------------------------
    Description: If x belongs to a bin with no variance or to which a ConstantRealDistribution
kernel has been assigned, cumulativeProbability(x) can return NaN.  (was: If x belongs to
a bin with no variance or to which a ConstantRealDistribution kernel has been assigned, cumulativeProbability
can return NaN.)

> EmpiricalDistribution cumulativeProbability can return NaN when evaluated within a constant
bin
> -----------------------------------------------------------------------------------------------
>
>                 Key: MATH-1208
>                 URL: https://issues.apache.org/jira/browse/MATH-1208
>             Project: Commons Math
>          Issue Type: Bug
>    Affects Versions: 3.4.1
>            Reporter: Phil Steitz
>             Fix For: 4.0, 3.5
>
>
> If x belongs to a bin with no variance or to which a ConstantRealDistribution kernel
has been assigned, cumulativeProbability(x) can return NaN.



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