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https://issues.apache.org/jira/browse/MATH-908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gilles resolved MATH-908.
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Resolution: Fixed
Revision 1413088.
> In "PowellOptimizer": Allow the specification of the line search tolerances
> ---------------------------------------------------------------------------
>
> Key: MATH-908
> URL: https://issues.apache.org/jira/browse/MATH-908
> Project: Commons Math
> Issue Type: Wish
> Reporter: Gilles
> Assignee: Gilles
> Priority: Trivial
> Fix For: 3.1
>
>
> "PowellOptimizer" internally uses a one-dimensional optimizer
> ("BrentOptimizer").
> Currently, the tolerances of this line search algorithm are somewhat
> arbitrarily set to the square-root of the tolerances of "PowellOptimizer".
> But it might be useful to explicitly set those tolerances.
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