[Scilab-users] Sci-IPOpt updated
Stéphane Mottelet
stephane.mottelet at utc.fr
Wed Sep 30 19:27:07 CEST 2020
Ok. I am sorry for this mistake, the identifier is wrong in the
windows_ifort_fix.sce script. I have updated the binary package at the
Atoms portal but you should be fine after replacing
atomsGetInstalledPath('Sci-IPopt') by
atomsGetInstalledPath('sci_ipopt')
in the script.
S.
Le 30/09/2020 à 17:57, CHEZE David 227480 a écrit :
>
> libifcoremd.dll, intel fortan comiler RTL (thread-safe), 27/10/2017
> 17:32, version fichier 14.0.103.103,produit intel visual fortran
> compiler, version produit 14.0 update A
>
> *De :*users <users-bounces at lists.scilab.org> *De la part de* Stéphane
> Mottelet
> *Envoyé :* mercredi 30 septembre 2020 16:48
> *À :* users at lists.scilab.org
> *Objet :* Re: [Scilab-users] Sci-IPOpt updated
>
> That's what the windows_ifort_fix.sce script is supposed to fix. Can
> you verify the libifcoremd.dll (date, size) in the bin/ folder of your
> Scilab ?
>
> Le 30/09/2020 à 15:41, CHEZE David 227480 a écrit :
>
> Hi,
>
> It fails equally with the following windows error message box :
>
> Scilex.exe Point d’entrée introuvable
>
> Le point d’entrée de procédure for_realloc_lhs est introuvable
> dans la bibliothèque de liens dynamiques
> \AppData\Local\scilab-6.1.0\contrib\sci_ipopt\1.0\thirdparty\Windows\bin\ipopt-3.dll
>
> Let me know if I can help further in any way.
>
> Regards,
>
> David
>
> *De :*users <users-bounces at lists.scilab.org>
> <mailto:users-bounces at lists.scilab.org> *De la part de* Stéphane
> Mottelet
> *Envoyé :* mercredi 30 septembre 2020 12:14
> *À :* users at lists.scilab.org <mailto:users at lists.scilab.org>
> *Objet :* Re: [Scilab-users] Sci-IPOpt updated
>
> Hi,
>
> Can you restart Scilab but in console mode ? You should have a
> dialog box giving more information about the link problem)
>
> S.
>
> Le 30/09/2020 à 09:51, CHEZE David 227480 a écrit :
>
> Hello Stéphane,
>
> I’ve just make an attempt to install the Sci-IPOpt toolbox
> from atoms on windows_10_64bits OS, following your
> recommendations below. I got message that the fix (after exec
> windows_ifort_fix.sce) was successfully applied but once I
> restart Scilab (6.1.0 release), the module fails to load with
> the message:
>
> Start SciIPOpt
>
> Load gateways
>
> atomsLoad : Une erreur est survenue au cours du chargement de
> 'sci_ipopt-1.0':
>
> exec: error on line #18: "link : La bibliothèque partagée n'a
> pas été chargée: Unknown Error"
>
> nb: I’ve quite recent Intel visual fortran composer xe (2018)
> installed on this machine which may interfere with the fix ?
>
> Regards,
>
> David
>
> *De :*users <users-bounces at lists.scilab.org>
> <mailto:users-bounces at lists.scilab.org> *De la part de*
> stephane.mottelet at utc.fr <mailto:stephane.mottelet at utc.fr>
> *Envoyé :* mardi 29 septembre 2020 21:59
> *À :* Users mailing list for Scilab <users at lists.scilab.org>
> <mailto:users at lists.scilab.org>
> *Objet :* Re: [Scilab-users] Sci-IPOpt updated
>
> 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
> <mailto: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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> --
>
> 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 <https://antispam.utc.fr/proxy/2/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/antispam.utc.fr/proxy/1/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/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 <https://antispam.utc.fr/proxy/1/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/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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