[pypy-dev] Great results for MyHDL simulations

Antonio Cuni anto.cuni at gmail.com
Tue Jun 7 17:23:19 CEST 2011


On 07/06/11 17:02, Jan Decaluwe wrote:
> I am seeing great improvements for MyHDL simulations
> by using PyPy, and I have written a page about it:
> 
>     http://www.myhdl.org/doku.php/performance

Hello Jan,

this is really nice to hear :-)

Did you try to run the benchmarks with a more recent version of PyPy?
According to this chart, we are up to 30% faster than 1.5 on some benchmarks,
so you might get even better results:

http://speed.pypy.org/comparison/?exe=1%2B301%2C1%2BL&ben=1%2C27%2C2%2C25%2C3%2C4%2C5%2C22%2C6%2C7%2C8%2C23%2C24%2C9%2C10%2C11%2C12%2C13%2C14%2C15%2C16%2C17%2C18%2C19%2C20%2C26&env=1&hor=false&bas=1%2B301&chart=normal+bars

ciao,
Anto


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