[Numpy-discussion] [ANN] new release 0.38 of OpenOpt, FuncDesigner, SpaceFuncs, DerApproximator

Dmitrey tmp50@ukr....
Thu Mar 15 05:48:04 CDT 2012

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


interalg can handle discrete variables (see MINLP for examples)
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


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


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


Minor changes

See http://openopt.org for more details.

Regards, D.
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