On Saturday, 18 October 2014 at 09:30:20 UTC, Ola Fosheim Grøstad
wrote:
On Saturday, 18 October 2014 at 08:58:22 UTC, John Colvin wrote:
As that article also points out (IIRC), you can got pretty
good results by divide-and-conquer without any extra work.
http://code.activestate.com/recipes/393090/
It is built into Python:
Or more accurately: there is a C version built into Python called
math.fsum() that is fairly accurate (except last bit of mantissa).
I believe the link above provide slower versions that are
accurate.
