[SciPy-Dev] Minimizer in scipy.optimize

Pauli Virtanen pav@iki...
Mon Mar 19 03:38:28 CDT 2012


19.03.2012 03:36, Matt Newville kirjoitti:
[clip]
> I'm not sure I see the benefit of rewriting MINPACK with cython, but
> that seems like a separate issue than design of the objective
> function.

The benefit is a bit similar to what was obtained with MPFIT: it's
easier to add new features, such as bounds for the variables. Also, as
the slow parts are in Cython, it should also be faster. The new features
are still TODO, but I guess e.g. duplicating what was done in MPFIT
should not be very difficult.

-- 
Pauli Virtanen



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