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Posted to issues@commons.apache.org by "Sébastien Brisard (JIRA)" <ji...@apache.org> on 2012/04/30 08:48:56 UTC
[jira] [Commented] (MATH-784) Javadoc of
AbstractLeastSquaresOptimizer.guessParametersErrors() is too vague
[ https://issues.apache.org/jira/browse/MATH-784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13264692#comment-13264692 ]
Sébastien Brisard commented on MATH-784:
----------------------------------------
Made improvements to the javadoc in {{r1332076}}.
> Javadoc of AbstractLeastSquaresOptimizer.guessParametersErrors() is too vague
> -----------------------------------------------------------------------------
>
> Key: MATH-784
> URL: https://issues.apache.org/jira/browse/MATH-784
> Project: Commons Math
> Issue Type: Improvement
> Affects Versions: 3.0
> Reporter: Sébastien Brisard
> Assignee: Sébastien Brisard
> Labels: javadoc, optimization
> Fix For: 3.1
>
>
> This bug report follows a recent discussion available [here|http://mail-archives.apache.org/mod_mbox/commons-dev/201204.mbox/%3C20120418122114.GB32074%40dusk.harfang.homelinux.org%3E]. It is now recognized that the values returned by {{guessParametersErrors()}} are in fact known as (asymptotic) standard errors. The javadoc should be made more explicit. Besides, the values returned by this method should be tested. The reference datasets from [NIST|http://www.itl.nist.gov/div898/strd/] are to be used.
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