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Posted to issues@commons.apache.org by "Thomas Neidhart (JIRA)" <ji...@apache.org> on 2013/05/01 00:32:17 UTC

[jira] [Commented] (MATH-970) Provide a way to retrieve the best solution found so far when reaching the maxIteration limit in SimplexSolver

    [ https://issues.apache.org/jira/browse/MATH-970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13646077#comment-13646077 ] 

Thomas Neidhart commented on MATH-970:
--------------------------------------

Right now, when the maxIteration count is reached, an exception is thrown by the optimizer, and there is no way to retrieve the best solution that has been found so far.

This is not acceptable in some use-cases, e.g. when limiting the optimization process by time. In these cases, the best solution that has been found so far shall be accessible, either as part of the Exception, or via a separate getter.
                
> Provide a way to retrieve the best solution found so far when reaching the maxIteration limit in SimplexSolver
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: MATH-970
>                 URL: https://issues.apache.org/jira/browse/MATH-970
>             Project: Commons Math
>          Issue Type: Improvement
>    Affects Versions: 3.2
>            Reporter: Thomas Neidhart
>


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