[Scilab-users] Sci-IPOpt updated

[stephane.mottelet at utc.fr]

  Hello,

This year Christmas arrived in september: although Windows really  
sucks, I managed with the help of Antoine to build a version of the  
toolbox for this operating system. Windows users should be able to  
install sci_ipopt from the atoms GUI (Optimization category). However,  
there is a little glitch because the Intel Fortran runtime bundled  
with Scilab is a little bit outdated and this is a problem for the  
thirdparty ipopt DLL. Hence, once you have installed the toolbox,  
loading it after a restart will fail. Hopefully there is an easy fix  
and I have bundled a little script dedicated to this. Hence, after the  
Scilab restart and the failing Sci-IPOpt load, just type the following  
at Scilab's prompt:

--> cd(atomsGetInstalledPath("sci_ipopt"))
--> exec windows_ifort_fix.sce

then restart Scilab: the toolbox should load just fine (run one of the  
demos to make sure that everything works). The Intel Fortran runtime  
will surely be updated for the next Scilab release and this fix won't  
be anymore necessary.

S.

Stéphane Mottelet <stephane.mottelet at utc.fr> a écrit :

> Hello,
>
> The Sci-IPOpt toolbox has been updated and now work (smoothly) for  
> Scilab 6.1. Users needing a serious tool for doing optimization with  
> general nonlinear constraint should give it a try. There is no  
> Windows version for the moment but I hope we will have one before  
> Christmas !
>
> Enjoy !
>
> --
> 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
> https://antispam.utc.fr/proxy/1/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/www.utc.fr/~mottelet
>
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