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Article #403

IMPLICIT method for ODE set wanted

#403
From: Bardo Muller
Date: Tue, 01 Sep 1992 17:13
24 lines
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Dear netters,

is there any (simple ?!) code known which uses
an implicit method for the solution of a system of 
first order ODE's.

The result of each integration step should therefore 
be separable (for each dependent variable) in

1) 	(time-dependent) "factors" relating them only to the 
 	present (or next) values of the independent variables.

2)	(time-dependent) "histories" relating them to 
	previous calculated values.

Any comments welcome...

Bardo
___________________________________________________________________________
| Bardo MULLER                          | phone  : [33] [1] 69 41 78 50    |
| Institut d'Electronique Fondamentale  | fax    : [33] [1] 60 19 25 93    |
| Bat. 220 Universite Paris Sud         | e-mail : bardo@ief-paris-sud.fr  |
| 91405 ORSAY CEDEX FRANCE              |             THE NET WORKS !      |
|_______________________________________|__________________________________|
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Message-ID: <1992Sep1.171304.23281@greco-prog.fr>
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Path: arc1-ca.pugleaf.net!sparky!uunet!mcsun!corton!geocub!gonzales!bardo
From: bardo@ief-paris-sud.fr (Bardo Muller)
Newsgroups: sci.math.num-analysis
Subject: IMPLICIT method for ODE set wanted
Keywords: implicit method ode
Message-ID: <1992Sep1.171304.23281@greco-prog.fr>
Date: 1 Sep 92 17:13:04 GMT
Sender: usenet@greco-prog.fr (le facteur fnet)
Reply-To: bardo@ief-paris-sud.fr
Followup-To: sci.math.num-analysis
Organization: Universite de Paris
Lines: 24