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https://issues.apache.org/jira/browse/MATH-655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13095983#comment-13095983
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Gilles commented on MATH-655:
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Do you mean that you are going back to the solution of merging monitoring with
"actual work"?
If so, I'd prefer that you focus on the "actual work" part and leave the
monitoring on the side for the time being. Otherwise, we'll again be stuck with
methods that can't be removed because of the backward compatibility
requirement...
> General framework for iterative algorithms
> ------------------------------------------
>
> Key: MATH-655
> URL: https://issues.apache.org/jira/browse/MATH-655
> Project: Commons Math
> Issue Type: New Feature
> Affects Versions: 3.0
> Reporter: Sébastien Brisard
> Priority: Minor
> Labels: algorithm, events
> Attachments: iterative-algorithm.zip
>
>
> Following the thread [Monitoring iterative
> algorithms|http://mail-archives.apache.org/mod_mbox/commons-dev/201108.mbox/%3CCAGRH7HrgcgoBA=jcoKovjiQU=TjpQHnspBkOGNCu7oDdKk=k...@mail.gmail.com%3E],
> here is a first attempt at defining a general enough framework for iterative
> algorithms at large. At the moment, the classes provide support for
> * maximum number of iterations
> * events handling
> ** initialization event (prior to entering the main loop),
> ** iteration event (after completion of one iteration),
> ** termination event (after termination of the main loop).
> These classes do not yet provide support for a stopping criterion.
> Some points worth to note
> * For the time being, the classes are part of the o.a.c.m.linear package.
> * For the time being, {{IterativeAlgorithm.incrementIterationCount()}} throws
> a {{TooManyEvaluationsException}}. If the proposed new feature is integrated
> into CM, then a proper {{TooManyIterationsException}} should be created, from
> which the former could derive.
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