[racket] The performance of fannkuch-redux

From: Danny Yoo (dyoo at hashcollision.org)
Date: Sat Feb 23 00:59:36 EST 2013

> On 23 February 2013 03:24, Danny Yoo <dyoo at hashcollision.org> wrote:
>> >   I wrote a simple script for fannkuch redux.
>> >
>> > https://github.com/highfly22/fannkuch-redux/blob/master/fannkuch-redux.rkt
>> >
>> >   The result of this script is about 10 minutes in my i7 machine, which
>> > is
>> > better than Python, lua and ruby. Is the result expected? Do I miss
>> > something?
>> How does it compare to the one in Racket's benchmarks suite?
>> http://git.racket-lang.org/plt/blob/HEAD:/collects/tests/racket/benchmarks/shootout/fannkuch-redux.rkt
> It's amazing fast. If it is only 6 times slower than C version. If
> parallelizing the time consuming operations, it would be 2x slower than C
> version in the four cores CPU.

Do you mean the version you've written, or the one in the Racket
benchmark suite?

> By the way, there is no racket version on the site
> http://benchmarksgame.alioth.debian.org
> Have you submitted this script?

Unfortunately, I hadn't.  I'd completely forgot to do so after the
Racket Hackathon from Racketcon.

Does anyone here already have an account and can submit it?

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