The are no changes for ShedSkin, I have written up the pyCUDA notes
and made small changes for PyPy, I've also added a bit on Algorithmic
Choices.
Since François suggested a few days back that the ShedSkin 0.9 complex
number changes didn't change the speed, I didn't rerun the ShedSkin
tests (and frankly I rather ran out of time too!).
I'm running this tutorial at PyConUK in September, no doubt I'll
update it again in time for that!
Ian.
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The are no changes for ShedSkin, I have written up the pyCUDA notes
and made small changes for PyPy, I've also added a bit on Algorithmic
Choices.
Since François suggested a few days back that the ShedSkin 0.9 complex
number changes didn't change the speed, I didn't rerun the ShedSkin
tests (and frankly I rather ran out of time too!).
Idem,
from 0.7 sec to 0.05.
I was talking about the Mandelbrot example in the Shedskin distribution :p
Nice work anyways,
François.
For completeness
the new complex version uses 40% less CPU,
50% less memory, 50% less page faults,
and between 20x and 80x less context switches,
on 64 bits multi-core.
François.
Interesting add I did my tries of shedskining with Mandelbrot GUI with
shedskinned modules. Should include the the colorsys module to next
shedskin as it needs only use cases to compile OK.
hls_to_rgb(1.0, 0.5, 0.7)
rgb_to_hls(1.0, 0.5, 0.7)
yiq_to_rgb(1.0, 0.5, 0.7)
rgb_to_yiq(1.0, 0.5, 0.7)
hsv_to_rgb(1.0, 0.5, 0.7)
rgb_to_hsv(1.0, 0.5, 0.7)
I was talking about the Mandelbrot example in the Shedskin distribution :p
For completeness
the new complex version uses 40% less CPU,
50% less memory, 50% less page faults,
and between 20x and 80x less context switches,
on 64 bits multi-core.
It turns out I'm not presenting this at EuroSciPy any more (I had an
Accepted As Speaker email but apparently it was sent in error <sigh>),
instead I'm doing a poster. A month later at PyconUK I should be
running the same tutorial.
I'll definitely have everything up to date for these events and the
subsequent writeup.
Cheers,
Ian.
2011/7/26 François Boutines <francois...@gmail.com>:
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Things sure do move fast around here :-)
i.
You would be wellcome to do so, just must add my details. Does it crash in Linux also when run from IDLE. It would be nice to find reason for crash
It turns out I'm not presenting this at EuroSciPy any more (I had an
Accepted As Speaker email but apparently it was sent in error <sigh>),
instead I'm doing a poster. A month later at PyconUK I should be
running the same tutorial.