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From: | RICHARD Dominique |
Subject: | Translating ODE from Matlab to Octave |
Date: | Tue, 26 Nov 2013 15:19:35 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131103 Icedove/17.0.10 |
Hello everybody, I am switching from Matlab to Octave and I got some code that I am not sure how to deal with. For example these lines: options = odeset('Mass',M); f = @(t,y) daesystem(t,y,params); [t,y] = ode15s(f,t,y0,options); which I transformed to : lsode_options ('Mass',M); f = @(t,y) daesystem(t,y,params);[y, t]= lsode(@(y,t) f, y0, t) which does not seem to run properly. I had a look at the Octave notice but besides the definitions, I did not found clear enough examples for me to use. I would be very grateful for any help to get me to the free side of software. -- Dominique RICHARD Laboratoire de Génie des Procédés Catalytiques - CNRS-CPE Lyon 3, rue Victor Grignard F-69616 Villeurbanne cedex Tél. (33) 4 72 43 17 52 - Fax (33) 4 72 43 16 73 |
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