From: Gautier <gautier.demontmollin@maths.unine.ch>
To: bvoh@sdynamix.com
Subject: Re: Language Challenge 2000
Date: 2000/02/04
Date: 2000-02-04T00:00:00+00:00 [thread overview]
Message-ID: <389AB8E3.5C2288AF@maths.unine.ch> (raw)
In-Reply-To: 38964D82.3423805@sdynamix.com
> Criteria:
> a) Execution time
> b) Size of executable
Another remark: besides the language/system problem,
the lack of information about weighting between a) and b)
blocks the choice of the algorithm!
To reach the same precision, you can use a simple Euler
method with small steps (tiny but slow program) or
a 13-stage, with variable step, Dormand-Prince method
that will reach the goal in a few steps but
with a bigger code...
--
Gautier
_____\\________________\_______\_________
http://members.xoom.com/gdemont/gsoft.htm
next prev parent reply other threads:[~2000-02-04 0:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-01-31 0:00 Language Challenge 2000 bvoh
2000-02-01 0:00 ` Jim Rogers
2000-02-01 0:00 ` Jeff Carter
2000-02-01 0:00 ` David
2000-02-01 0:00 ` Jim Rogers
2000-02-04 0:00 ` Gautier
2000-02-04 0:00 ` Ted Dennison
2000-02-04 0:00 ` Gautier [this message]
2000-02-04 0:00 ` Vincent DIEMUNSCH
2000-02-04 0:00 ` Vincent DIEMUNSCH
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