[Haskell-cafe] Announce: Significant performance improvements for
daniel.is.fischer at web.de
Sun Aug 29 09:41:01 EDT 2010
On Sunday 29 August 2010 15:17:20, Don Stewart wrote:
> Proposal: Significant performance improvements for Data.Map
> Milan Straka's recent  Haskell Symposium paper (PDF) shed light
> on the containers:Data.Map library, indicating there were both
> algorithmic and stylistic performance improvements to be made.
> The  benchmark results are very strong:
> * An average speedup across the core api of 47% (on intel i7 /
> linux 64 bit), and;
> * 36% on Mac / intel core 2 duo 32 bit).
> 58. http://is.gd/eJHIE
That is great.
Have you any data about the speedup relative to map sizes?
Milan Straka's benchmarks ran only on very small maps (<= 2^10 elements),
I'd be interested in whether size plays a significant role in the effect.
> The consideration period is 3 weeks (before ICFP).
Where do I register my support?
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