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RE:using createFActionForEachHeterogeneous$call rather than createFActi


From: William T. Stockhausen
Subject: RE:using createFActionForEachHeterogeneous$call rather than createFActionEachHomogeneous
Date: Thu, 27 Jun 2002 09:37:19 -0400

Paul,

Great point regarding the speed issue. I noticed that using the
createFActionForEachHeterogeneous REALLY slowed things down from using the
createFActionEachHomogeneous--I typically had ~10,000 larval "agents" in the
plankton.  When I get back to working on that model, I may see if your
approach would work for me.

Best regards,

Buck
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*William T. Stockhausen, PhD                e-mail: address@hidden     *
*Senior Marine Scientist                    voice : 804-684-7643      *
*Virginia Institute of Marine Science       fax   : 804-684-7250      *
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-----Original Message-----
From: address@hidden
[mailto:address@hidden Behalf Of Paul Johnson
Sent: Wednesday, June 26, 2002 9:59 PM
To: address@hidden
Subject: Re: one trick for javaswarm, If you need dynamically adding or
removing agents, use createFActionForEachHeterogeneous$call rather than
createFActionEachHomogeneous


If the speed at which the model executes ever becomes a concern, please
consider the first message I sent today as a way of speeding things up.
  In some tests last year, the speedup was several fold.

pj

Hu, Jianjun wrote:
> Hi, Buck,
>
> Great thanks.
>
> When I change from createFActionEachHomogeneous to
> createFActionForEachHeterogeneous$call,  the new born agents moves!!!
>
> haha.. it works!
>
>
> Jianjun
>

--
Paul E. Johnson                       email: address@hidden
Dept. of Political Science            http://lark.cc.ku.edu/~pauljohn
University of Kansas                  Office: (785) 864-9086
Lawrence, Kansas 66045                FAX: (785) 864-5700


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