[Numpy-discussion] Writing new ufuncs

[Alan McIntyre]

On Sun, May 11, 2008 at 2:04 PM, Anne Archibald
<peridot.faceted at gmail.com> wrote:
>  Also, is there a way to take a python function and automatically make
>  a ufunc out of it? (No, vectorize doesn't implement reduce(),
>  accumulate(), reduceat(), or outer().)

I've not used it, but have a look at numpy.frompyfunc; its docstring
suggests it turns arbitrary Python functions into ufuncs.