Experimenting with PyPyJS
Salvatore DI DIO
salvatore.didio at gmail.com
Sat Mar 19 20:27:42 EDT 2016
Le samedi 19 mars 2016 19:52:45 UTC+1, Terry Reedy a écrit :
> On 3/19/2016 1:06 PM, Salvatore DI DIO wrote:
> > Le samedi 19 mars 2016 18:00:05 UTC+1, Vincent Vande Vyvre a écrit :
> >> Le 19/03/2016 16:32, Salvatore DI DIO a écrit :
> >>> Le samedi 19 mars 2016 16:28:36 UTC+1, Salvatore DI DIO a écrit :
> >>>> Hy all,
> >>>>
> >>>> I am experimenting PyPyJS and found it not so bad at all.
> >>>> The virtual machine loads on a few seconds (using firefox).
> >>>>
> >>>> It s really nice for learning Python, you have all the standard libraries,
> >>>> and traceback on errors. I don't have to choose anymore with all transpilers around
> >>>>
> >>>> You can try it here, but please don't tell it s too long to load the VM.
> >>>> After all, don't you wait when you start a desktop application, or an heavy game online ?
> >>>>
> >>>> Just try it and tell your feeling
> >>>>
> >>>> Regards
> >>>>
> >>>> http://salvatore.diodev.fr/pypybox/
> >>> Use Firefox...
> >>
> >> That's look fine but:
> >>
> >> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> >> 4917 vincent 20 0 1081m 305m 52m R *50.3* 15.4 5:23.75 firefox
> >> 1094 root 20 0 48152 15m 7180 S *35.0* 0.8 4:43.28 Xorg
> >> 5421 vincent 20 0 162m 14m 10m R 2.0 0.7 0:02.49 mate-terminal
> >> 1 root 20 0 3660 1984 .......
> >>
> >> 85.3 % (50.3 + 35) CPU usage just for a rotating square it's too much cost.
> >>
> >> Vincent
> >
> > Thank you for testing :-)
> > Strange on Windows I have an average 6% CPU with Firefox 45.0.1
>
> Win10, same FF, 6 core pentium, 1% +- CPU, 110 MB memory increase.
>
>
> --
> Terry Jan Reedy
Thanks Terry
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