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Groups > comp.lang.python.announce > #550
| From | dmitrey <dmitrey15@gmail.com> |
|---|---|
| Newsgroups | comp.lang.python, comp.lang.python.announce |
| Subject | new release 0.38 of OpenOpt, FuncDesigner, SpaceFuncs, DerApproximator |
| Date | 2012-03-15 03:44 -0700 |
| Organization | http://groups.google.com |
| Message-ID | <mailman.673.1331817183.3037.python-announce-list@python.org> (permalink) |
Cross-posted to 2 groups.
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.
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new release 0.38 of OpenOpt, FuncDesigner, SpaceFuncs, DerApproximator dmitrey <dmitrey15@gmail.com> - 2012-03-15 03:44 -0700
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