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Posted to issues@commons.apache.org by "Gilles (JIRA)" <ji...@apache.org> on 2018/05/10 13:24:00 UTC
[jira] [Comment Edited] (MATH-1459) Create a way to calculate the
Jacobian Matrix using a Differentiator
[ https://issues.apache.org/jira/browse/MATH-1459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16465752#comment-16465752 ]
Gilles edited comment on MATH-1459 at 5/10/18 1:23 PM:
-------------------------------------------------------
{quote}Will the unit test extend AbstractLeastSquaresOptimizerAbstractTest? Or will it extend nothing?
{quote}
As per my previous comment, it should not extend {{AbstractLeastSquaresOptimizerAbstractTest}} since that class is meant to test an optimizer, while the functionality here is an _input_ to the optimizer.
was (Author: erans):
bq. Will the unit test extend AbstractLeastSquaresOptimizerAbstractTest? Or will it extend nothing?
As per my previous comment, it should not extend {{AbstractLeastSquaresOptimizerAbstractTest}} since that class is meant to test an optimizer, while the functionality here concerns is an _input_ to the optimizer.
> Create a way to calculate the Jacobian Matrix using a Differentiator
> --------------------------------------------------------------------
>
> Key: MATH-1459
> URL: https://issues.apache.org/jira/browse/MATH-1459
> Project: Commons Math
> Issue Type: Improvement
> Affects Versions: 4.X
> Reporter: adrian
> Priority: Minor
> Fix For: 4.X
>
>
> Create a way to automatically calculate a Jacobian Matrix using a Differentiator.
> I have done this with a pull request, but would like feedback.
> edit: https://github.com/apache/commons-math/pull/84
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