[Numpy-discussion] optimising single value functions for array calculations

Stéfan van der Walt stefan@sun.ac...
Mon Dec 1 06:14:47 CST 2008


2008/12/1 Nadav Horesh <nadavh@visionsense.com>:
> I does not solve the slowness problem. I think I read on the list about an
> experimental code for fast vectorization.

The choices are basically weave, fast_vectorize
(http://projects.scipy.org/scipy/scipy/ticket/727), ctypes, cython or
f2py.  Any I left out?  Ilan's fast_vectorize should have been
included in SciPy a while ago already.  Volunteers for patch review?

Cheers
Stéfan


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