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Date: Tue, 25 Oct 2011 22:26:32 +0000 (UTC)
From: "Gilles (Commented) (JIRA)" <jira@apache.org>
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Subject: [jira] [Commented] (MATH-689) Breaking up "MathUtils"
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    [ https://issues.apache.org/jira/browse/MATH-689?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135499#comment-13135499 ] 

Gilles commented on MATH-689:
-----------------------------

"log(double base, double x)" moved to "FastMath" (revision 1188949).
                
> Breaking up "MathUtils"
> -----------------------
>
>                 Key: MATH-689
>                 URL: https://issues.apache.org/jira/browse/MATH-689
>             Project: Commons Math
>          Issue Type: Task
>            Reporter: Gilles
>            Priority: Trivial
>              Labels: api-change
>             Fix For: 3.0
>
>
> Issue related to this [proposal|http://www.mail-archive.com/dev@commons.apache.org/msg25617.html].
> There seemed to be a global agreement on the following break-up:
> *  Arithmetics (for "addAndCheck", "factorial", "gcd", ...)
> *  Precision (for "equals", "compare", ...)
> *  Binomial (for "binomialCoefficient")
> *  MathArrays (for "linearCombination", "distance", "safeNorm", "sortInPlace", "copyOf", ...)
> I think that "ordinary" mathematical functions ("pow", "cosh", ...) should go into "FastMath" (if not already available there).
> Those who are willing to work on this issue, please coordinate here.

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