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https://issues.apache.org/jira/browse/MATH-655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sébastien Brisard resolved MATH-655.
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Resolution: Won't Fix
Fix Version/s: 4.0
> 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
> Fix For: 4.0
>
> Attachments: iteration-manager.zip, iterative-algorithm.zip,
> 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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