[squeak-dev] Re: LargeInteger benchmarks?
nicolas cellier
ncellier at ifrance.com
Fri Mar 21 23:02:01 UTC 2008
Andreas Raab a écrit :
> Hi -
>
> I'm looking for benchmarks that can be used to compare the speed of
> large integer operations. Does anyone have some benchmarks for those?
> Any ideas how to devise a couple of them that have realistic performance
> characteristics?
>
> Cheers,
> - Andreas
>
>
You could try using tests from ArbitraryPrecisionFloat at squeak source
http://www.squeaksource.com/ArbitraryPrecisionFl/.
These are crunching a lot of LargeInteger ops.
Only pre-req I'm aware of are patches Integer>>asFloat and
Fraction>>asFloat from mantis ( http://bugs.squeak.org/view.php?id=3564
http://bugs.squeak.org/view.php?id=3568 ).
Nicolas
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