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<div class="moz-cite-prefix">Hello,<br>
<br>
Currently, sci_ipopt seems to be broken on Linux and MacOSX when
using the atoms package for Scilab 5.4.1. Since fmincon relies on
sci_ipot, fmicon is equally broken... BTW, users needing an
optimization toolbox with general non-linear constraints are not
lucky with Scilab. As far as I am concerned, I still use fsqp,
which cannot be easily released as an Atoms module because of
proprietary code. But Ipopt is said to really outperform fsqp, so
I am rather impatient to see it coming. <br>
<br>
As it is the only module of this class/kind (optimization +
complementary module), the Scilab team should take care of the
functionnality of it when new versions of Scilab are released.<br>
<br>
Stéphane<br>
<br>
<br>
Le 26/02/2014 20:13, Stéphane Mottelet a écrit :<br>
</div>
<blockquote
cite="mid:CAB4PXHd2qVfKxR9hRMaw66ocSmPq7Gb8qSsdRKy_LocJrR69FA@mail.gmail.com"
type="cite">
<div dir="ltr"><br>
<br>
<div class="gmail_quote">---------- Forwarded message ----------<br>
From: <b class="gmail_sendername">Paul Bignier</b> <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:paul.bignier@scilab-enterprises.com">paul.bignier@scilab-enterprises.com</a>></span><br>
Date: 2014-02-26 16:46 GMT+01:00<br>
Subject: Re: [Scilab-users] fmincon won't work<br>
To: <a moz-do-not-send="true"
href="mailto:athanasiou@dica.unict.it">athanasiou@dica.unict.it</a>,
"International users mailing list for Scilab." <<a
moz-do-not-send="true" href="mailto:users@lists.scilab.org">users@lists.scilab.org</a>><br>
<br>
<br>
<div bgcolor="#FFFFFF" text="#000000"> <br>
Hello,<br>
<br>
Did you check that your problem matched the cases described
on fmincon <a moz-do-not-send="true"
href="http://atoms.scilab.org/toolboxes/fmincon"
target="_blank">home page</a>?<br>
<br>
Regards,<br>
Paul
<div>
<div class="h5"><br>
<br>
<br>
On 02/26/2014 04:13 PM, Anastasia Athanasiou wrote:<br>
<blockquote type="cite">
<pre>Hello everyone! I am a new Scilab 5.4.1 user (in Ubuntu 12.04.4).
I installed fmincon 0.3.1-1 using atoms, but when I tried it on the first
help example I obtained a rather weird output:
fval = 0.
x = 10^(-318) * Inf Inf
Could anyone help me please?
Thank you in advance, Natasha
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<span class="HOEnZb"><font color="#888888">
<pre cols="72">--
Paul BIGNIER
Development engineer
-----------------------------------------------------------
Scilab Enterprises
143bis rue Yves Le Coz - 78000 Versailles, France
Phone: <a moz-do-not-send="true" href="tel:%2B33.1.80.77.04.69" value="+33180770469" target="_blank">+33.1.80.77.04.69</a>
<a moz-do-not-send="true" href="http://www.scilab-enterprises.com" target="_blank">http://www.scilab-enterprises.com</a> </pre>
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