Hi,<br><br>I have some questions :<br>- why was the golden section reimplemented ? OpenOpt has a generic framework that provides a golden section line search for... several months<br>- was the setupy.py problems solved ? that is, is the sys.path still changed when importing the scikit ?<br>
<br>Matthieu<br><br><div><span class="gmail_quote">2008/3/15, dmitrey &lt;<a href="mailto:dmitrey.kroshko@scipy.org">dmitrey.kroshko@scipy.org</a>&gt;:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Greetings,<br> We&#39;re pleased to announce:<br> OpenOpt 0.17 (release), free (license: BSD) optimization framework for<br> Python language programmers,&nbsp;&nbsp;is available for download.<br> <br> Changes since previous release 0.15 (December 15):<br>
 <br>&nbsp;&nbsp;&nbsp;&nbsp;* new classes: GLP (global problem), MMP (mini-max problem)<br>&nbsp;&nbsp;&nbsp;&nbsp;* several new solvers written: goldenSection, nsmm<br>&nbsp;&nbsp;&nbsp;&nbsp;* some more solvers connected: scipy_slsqp, bvls, galileo<br>&nbsp;&nbsp;&nbsp;&nbsp;* possibility to change default solver parameters<br>
&nbsp;&nbsp;&nbsp;&nbsp;* user-defined callback functions<br>&nbsp;&nbsp;&nbsp;&nbsp;* changes in auto derivatives check<br>&nbsp;&nbsp;&nbsp;&nbsp;* &quot;noise&quot; parameter for noisy functions<br>&nbsp;&nbsp;&nbsp;&nbsp;* some changes to NLP/NSP solver ralg<br>&nbsp;&nbsp;&nbsp;&nbsp;* some changes in graphical output, initial estimations xlim, ylim<br>
&nbsp;&nbsp;&nbsp;&nbsp;* scaling<br>&nbsp;&nbsp;&nbsp;&nbsp;* some bugfixes<br> <br> Newsline:<br> <a href="http://openopt.blogspot.com/">http://openopt.blogspot.com/</a><br> <br> Homepage:<br> <a href="http://scipy.org/scipy/scikits/wiki/OpenOpt">http://scipy.org/scipy/scikits/wiki/OpenOpt</a><br>
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 </blockquote></div><br><br clear="all"><br>-- <br>French PhD student<br>Website : <a href="http://matthieu-brucher.developpez.com/">http://matthieu-brucher.developpez.com/</a><br>Blogs : <a href="http://matt.eifelle.com">http://matt.eifelle.com</a> and <a href="http://blog.developpez.com/?blog=92">http://blog.developpez.com/?blog=92</a><br>
LinkedIn : <a href="http://www.linkedin.com/in/matthieubrucher">http://www.linkedin.com/in/matthieubrucher</a>