[racket] The performance of fannkuch-redux

Updated a parallel version to https://github.com/highfly22/fannkuch-redux
It takes about 1m50s in the four cores PC, while the script in the shoutout
takes about 4m30s. It looks like the task division is not perfect.

I am just curious on the native implement of JIT. How to dump assemble code
after JIT?

When I try to define count-flips as a macro, racket complains "to many
forms"? What does that mean?

Thanks,
Haiwei


On 24 February 2013 11:03, Danny Yoo <dyoo at hashcollision.org> wrote:

> >> > 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?
> >
> > It's the one in the benchmark suite.
>
>
> What does the code look like if you add the parallelizing?  Can you
> show us?   Thanks!
>
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