[ODE] Re: ODE Digest, Vol 2, Issue 37

Wed Oct 29 08:12:07 MST 2003

I'd like to subscribe.
Best Regards,
Jacek Mazurkiewicz

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                      10/25/2003 03:01                                                                          
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Today's Topics:

   1. Re: Determinism (Shaul Kedem)

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Message: 1
Date: Sat, 25 Oct 2003 01:38:42 -0700 (PDT)
From: Shaul Kedem <shaul_kedem at yahoo.com>
Subject: Re: [ODE] Determinism
To: krejci.lukas at volny.cz, ode at q12.org
Message-ID: <20031025083842.40044.qmail at web40003.mail.yahoo.com>
Content-Type: text/plain; charset=us-ascii

The answer is "yes"

.. but, make sure you actually give the exact same
parameters in both runs, even the slightiest mistake
(double precision derived from saved floats, for
example) will cause all determinism to go to hell

--- krejci.lukas at volny.cz wrote:
> Hi,
>
> Im designing multiplayer game driven mostly by ODE.
> The question
> is: Are results alwayes the same when the same
> simulation with
> identical input data is running on two different
> computers? (Or
> on one computer twice)
>
> Thanks for your help,
> Lukas
>
>
> --
> Potrebujete vice prostoru pro vase stranky?
> Ptejte se na
> http://sluzby.volny.cz/cs/product/ftp_paid
>
>
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