That's very usefull! I hope these features get included upstream in the next release of numpypy. thanks, Flávio On Thu, May 24, 2012 at 8:32 AM, Dmitrey <tmp50@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, searchsorted - 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.
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