[SciPy-user] scipy.optimise.lbfgsb /bounded optimization help
simon at arrowtheory.com
Sat Jan 27 16:02:50 CST 2007
On Sat, 27 Jan 2007 15:38:42 -0600
Robert Kern <robert.kern at gmail.com> wrote:
> > Does anyone have any example code that uses the "lbfgsb" optimization
> > algorithm? I have a function of two variables that is bounded to the
> > positive half-space and would like to use lbfgsb to minimize two variables.
> > i have tried to get it working for a 2 variable function case but have been
> > unsuccessful. any example code would help me.
> You mean that your function f maps
> RR^2 ---> RR^2
I read it as, f:R^2 -> R, but f(x,y) is constrained to y>=0.
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