[Numpy-discussion] [SciPy-User] Some numpy funcs for PyPy
fccoelho at gmail.com
Thu May 24 07:43:45 EDT 2012
That's very usefull! I hope these features get included upstream in the
next release of numpypy.
On Thu, May 24, 2012 at 8:32 AM, Dmitrey <tmp50 at ukr.net> wrote:
> hi all,
> maybe you're aware of numpypy - numpy port for pypy (pypy.org) - Python
> language implementation with dynamic compilation.
> Unfortunately, numpypy developmnent is very slow due to strict quality
> standards and some other issues, so for my purposes I have provided some
> missing numpypy funcs, in particular
> - atleast_1d, atleast_2d, hstack, vstack, cumsum, isscalar, asscalar,
> asfarray, flatnonzero, tile, zeros_like, ones_like, empty_like, where,
> - with "axis" parameter: nan(arg)min, nan(arg)max, all, any
> and have got some OpenOpt / FuncDesigner functionality working faster than
> in CPython.
> File with this functions you can get here<http://trac.openopt.org/openopt/browser/numpy.py>
> Also you may be interested in some info at http://openopt.org/PyPy
> Regards, Dmitrey.
> SciPy-User mailing list
> SciPy-User at scipy.org
Flávio Codeço Coelho
Escola de Matemática Aplicada
Fundação Getúlio Vargas
Rio de Janeiro - RJ
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