Grid worker strategy

[Hani Suleiman]

Is there any reason that workers in a grid cannot evolve a solution?

 From JGAPClient:

     req.setEvolveStrategy(m_gridConfig.getWorkerEvolveStrategy());
     // Evolution takes place on client only!
     // -------------------------------------
     req.setEvolveStrategy(null);

Which hardcodes all workers to never evolve. If this is the case, when  
is WorkerEvolveStrategy ever used?



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[Klaus Meffert-5]

Hani,

the comment within JGAPClient is misleading, I will change it.
The issue is handled as follows: In your individual grid configuration you can give the worker's evolution strategy.
Please see the examples under package examples.grid: One demonstrates the evolution on behalf of the workers, one does the fitness computation on behalf of the workers.

Best

Klaus
www.klaus-meffert.com
----- original Nachricht --------

Betreff: [jgap-users] Grid worker strategy
Gesendet: Mi, 25. Mrz 2009
Von: Hani Suleiman<hani@...>

> Is there any reason that workers in a grid cannot evolve a solution?
>
>  From JGAPClient:
>
>      req.setEvolveStrategy(m_gridConfig.getWorkerEvolveStrategy());
>      // Evolution takes place on client only!
>      // -------------------------------------
>      req.setEvolveStrategy(null);
>
> Which hardcodes all workers to never evolve. If this is the case, when  
> is WorkerEvolveStrategy ever used?
>
>
>
> ----------------------------------------------------------------------------
> --
> Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are
> powering Web 2.0 with engaging, cross-platform capabilities. Quickly and
> easily build your RIAs with Flex Builder, the Eclipse(TM)based development
> software that enables intelligent coding and step-through debugging.
> Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com
> _______________________________________________
> jgap-users mailing list
> jgap-users@...
> https://lists.sourceforge.net/lists/listinfo/jgap-users
>

--- original Nachricht Ende ----


------------------------------------------------------------------------------
Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are
powering Web 2.0 with engaging, cross-platform capabilities. Quickly and
easily build your RIAs with Flex Builder, the Eclipse(TM)based development
software that enables intelligent coding and step-through debugging.
Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com
_______________________________________________
jgap-users mailing list
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