[Haskell-cafe] Re: Performance question

Ketil Malde wrote:

So it seems we're just tremendously lousy at generating random Doubles.

We had this a while ago, and Don was kind enough to post some bindings to dSFMT: http://hackage.haskell.org/cgi-bin/hackage-scripts/package/mersenne-random-p... which could have a purer interface, but then the upstream code could be less blatantly impure. Anyway, that's about as fast as you can get. -- (c) this sig last receiving data processing entity. Inspect headers for copyright history. All rights reserved. Copying, hiring, renting, performance and/or quoting of this signature prohibited.