On Wed, Jun 18, 2008 at 08:56:43PM +0200, Ketil Malde wrote:
> Stefan O'Rear <[EMAIL PROTECTED]> writes:
> > GNU 'sort' uses an external sort algorithm. You can, with 200M of
> > memory, give it a 50G input file, and it will work. This might explain
> > the difference..
> GNU sort also handles locale-based comparison, which I suspect
> explains more of the difference. Try with LC_ALL=C.
Well, for input 'bible' with locale en_US.utf8 GNU sort is ~ 6 times
slower than with locale C. But for input 'brackets' it is ~ 433 times
slower ...
Best regards
Georg Sauthoff
--
Fortune : 'Real programmers don't comment their code.
It was hard to write, it should be hard to understand.' ;)
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
