[pypy-dev] hexiom2 benchmark

[Maciej Fijalkowski]

On Wed, May 1, 2013 at 11:16 AM, Armin Rigo <arigo at tunes.org> wrote:
> Hi Michael,
>
> On Wed, May 1, 2013 at 3:54 AM, Michael Hudson-Doyle <micahel at gmail.com> wrote:
>>   File "/home/mwhudson/src/benchmarks/unladen_swallow/perf.py", line 170, in
>> TScore
>>     return (avg(sample1) - avg(sample2)) / math.sqrt(error * 2)
>> ZeroDivisionError: float division by zero
>
> The code could be more robust indeed :-(  It's because hexiom2 runs
> only once in --fast mode, so it ends up with error == exactly 0.0.
> Fixed in f7abffc04667.
>
>
> A bientôt,
>
> Armin.
> _______________________________________________
> pypy-dev mailing list
> pypy-dev at python.org
> http://mail.python.org/mailman/listinfo/pypy-dev

Btw, this is a benchmark run (without --fast) summary:

http://paste.pound-python.org/show/32751/

It seems CPython on ARM is kinda bad (despite the fact that our
assembler is bad too)