I think that would be great. Technically what you'd want is a "gufunc". -n On Mon, Dec 2, 2013 at 9:44 AM, Daniele Nicolodi <daniele@grinta.net> wrote:
Hello,
there would be interest in adding a floating point accurate summation function like Python's math.fsum() in the form of an ufunc to NumPy?
I had a look at the algorithm (http://code.activestate.com/recipes/393090-binary-floating-point-summation-a...) and it looks quite straightforward to implement. I can try to submit a patch for it.
Cheers, Daniele _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
-- Nathaniel J. Smith Postdoctoral researcher - Informatics - University of Edinburgh http://vorpus.org