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To: comp-lang-python-announce@moderators.isc.org
From: dmitrey <dmitrey15@gmail.com>
Newsgroups: comp.lang.python,comp.lang.python.announce
Subject: new release 0.38 of OpenOpt, FuncDesigner, SpaceFuncs, DerApproximator
Date: Thu, 15 Mar 2012 03:44:43 -0700 (PDT)
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Xref: csiph.com comp.lang.python:21664 comp.lang.python.announce:550

Hi all,
I'm glad to inform you about new release 0.38 (2012-March-15):

OpenOpt:

    interalg can handle discrete variables
    interalg can handle multiobjective problems (MOP)
    interalg can handle problems with parameters fixedVars/freeVars
    Many interalg improvements and some bugfixes
    Add another EIG solver: numpy.linalg.eig
    New LLSP solver pymls with box bounds handling

FuncDesigner:

    Some improvements for sum()
    Add funcs tanh, arctanh, arcsinh, arccosh
    Can solve EIG built from derivatives of several functions,
obtained by automatic differentiation by FuncDesigner

SpaceFuncs:

    Add method point.symmetry(Point|Line|Plane)
    Add method LineSegment.middle
    Add method Point.rotate(Center, angle)

DerApproximator:

    Minor changes

See http://openopt.org for more details

Regards, D.