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https://issues.apache.org/jira/browse/MATH-1643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17513344#comment-17513344
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Gilles Sadowski commented on MATH-1643:
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bq. [...] the best result will be accepted as a solution.
I believe that all the population(s) should be considered as the result of a GA
library.
It's up to the caller to (trivially) extract one (or more) individual
chromosomes for further processing by the application.
> Implementation of multi-threading in Genetic Algorithm and parallel GA with
> multiple populations.
> -------------------------------------------------------------------------------------------------
>
> Key: MATH-1643
> URL: https://issues.apache.org/jira/browse/MATH-1643
> Project: Commons Math
> Issue Type: Sub-task
> Affects Versions: 3.6.1
> Reporter: AVIJIT BASAK
> Priority: Major
> Fix For: 4.0
>
>
> Current implementation of Genetic Algorithm does not use *multi-threading*
> during optimization process. A multi-threading approach would be required to
> enable usage of multiple cores of user CPU. This would also enable
> implementation of *parallel GA* with multiple populations where each
> population would converge independently, and the best result will be accepted
> as a solution.
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