From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,88a843cdd1eb738a X-Google-Attributes: gid103376,public From: Gautier Subject: Re: Language Challenge 2000 Date: 2000/02/04 Message-ID: <389AB8E3.5C2288AF@maths.unine.ch>#1/1 X-Deja-AN: 581464637 Content-Transfer-Encoding: 7bit References: <38964D82.3423805@sdynamix.com> To: bvoh@sdynamix.com X-Accept-Language: en Content-Type: text/plain; charset=us-ascii X-Trace: 4 Feb 2000 11:31:29 +0100, 130.125.13.32 MIME-Version: 1.0 Newsgroups: comp.lang.ada Date: 2000-02-04T00:00:00+00:00 List-Id: > 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