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From "Gilles (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (MATH-514) Replace the "ParametricGaussianFunction" class
Date Sat, 19 Feb 2011 00:05:38 GMT

     [ https://issues.apache.org/jira/browse/MATH-514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gilles resolved MATH-514.
-------------------------

    Resolution: Fixed

Class removed in revision 1072207.

> Replace the "ParametricGaussianFunction" class
> ----------------------------------------------
>
>                 Key: MATH-514
>                 URL: https://issues.apache.org/jira/browse/MATH-514
>             Project: Commons Math
>          Issue Type: Improvement
>            Reporter: Gilles
>            Assignee: Gilles
>            Priority: Minor
>              Labels: api-change
>             Fix For: 3.0
>
>
> The "ParametricGaussianFunction" is defined in package "optimization.fitting" whereas
it is not specific to the fitting concept. It would be more logical to have that functionality
provided as an inner class of the "Gaussian" class (in package "analysis.function").
> Moreover, no unit test in "ParametricGaussianFunctionTest" actually tests the code of
the "value" and "gradient" methods, while tests in that class duplicate some of the tests
in "GaussianFitterTest" (thus testing the fitting code instead of the function).

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