[Scilab-users] Sundials module, Windows preview

Stéphane Mottelet stephane.mottelet at utc.fr
Fri May 13 16:45:34 CEST 2022


Hello,

Did anybody give a try to the Windows build ?

Frankly speaking, if nobody cares about improved numerical methods in 
Scilab, things can be left as is, and time could be spent on other 
features (but not by me...).

I can also prepare a Linux build, if users of this os want to test...

Regards,

S.

Le 27/04/2022 à 17:32, Stéphane Mottelet a écrit :
>
> Hi all,
>
> The next version of scilab will include a new module "Sundials". This 
> module provides new full featured  ODE solvers: arkode(), cvode() and 
> DAE solver ida(), all handling complex numbers and dense/sparse/banded 
> Jacobians. Each solver has specific features, e.g. ida() handles DAE, 
> arkode() handles mixed implicit/explicit Runge-Kutta methods and 
> cvode() can do forward sensitivity computation.
>
> The module also includes a general-purpose nonlinear system solver: 
> kinsol(), who takes advantage of the module architecture (parsing, 
> computation engine and SUNDIALS abstraction of various linear solvers).
>
> Current help pages can be found @ 
> https://www.utc.fr/~mottelet/scilab/sundials/ and a *Windows* build of 
> Scilab (in addition to the already available macOS build) including 
> the new module is available at
>
> https://www.utc.fr/~mottelet/scilab_for_macOS.html
>
> The help pages propose a lot of examples and two demos (this section 
> is to be enriched) are available.
>
> Comments are welcome !
>
> -- 
> Stéphane Mottelet
> Ingénieur de recherche
> EA 4297 Transformations Intégrées de la Matière Renouvelable
> Département Génie des Procédés Industriels
> Sorbonne Universités - Université de Technologie de Compiègne
> CS 60319, 60203 Compiègne cedex
> Tel : +33(0)344234688
> http://www.utc.fr/~mottelet
>
> _______________________________________________
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-- 
Stéphane Mottelet
Ingénieur de recherche
EA 4297 Transformations Intégrées de la Matière Renouvelable
Département Génie des Procédés Industriels
Sorbonne Universités - Université de Technologie de Compiègne
CS 60319, 60203 Compiègne cedex
Tel : +33(0)344234688
http://www.utc.fr/~mottelet
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