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Re: Cython for cPickle?
 

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ncoghlan at gmail

Apr 19, 2012, 3:38 AM


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Re: Cython for cPickle? [In reply to]

On Thu, Apr 19, 2012 at 6:55 PM, Stefan Behnel <stefan_ml [at] behnel> wrote:
> What do you think?

I think the possible use of Cython for standard library extension
modules is potentially worth looking into for the 3.4 timeframe (c.f.
the recent multiple checkins sorting out the refcounts for the new
ImportError helper function). There are obviously a lot of factors to
consider before actually proceeding with such an approach (even for
the extension modules), but a side-by-side comparison of pickle.py,
the existing C accelerated pickle module and a Cython accelerated
pickle module (including benchmark numbers) would be a valuable data
point in any such discussion.

However, it would definitely have to be pitched to any interested
students as a proof-of-concept exercise, with a real possibility that
the outcome will end up supporting MvL's reply.

Regards,
Nick.

--
Nick Coghlan   |   ncoghlan [at] gmail   |   Brisbane, Australia
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Subject User Time
Cython for cPickle? stefan_ml at behnel Apr 19, 2012, 1:55 AM
    Re: Cython for cPickle? martin at v Apr 19, 2012, 3:31 AM
    Re: Cython for cPickle? ncoghlan at gmail Apr 19, 2012, 3:38 AM
    Re: Cython for cPickle? solipsis at pitrou Apr 19, 2012, 5:44 AM
        Re: Cython for cPickle? rdmurray at bitdance Apr 19, 2012, 6:28 AM
            Re: Cython for cPickle? anacrolix at gmail Apr 19, 2012, 7:13 AM
    Re: Cython for cPickle? brian at python Apr 19, 2012, 6:23 AM
    Re: Cython for cPickle? stefan_ml at behnel Apr 19, 2012, 2:08 PM
        Re: Cython for cPickle? brian at python Apr 19, 2012, 2:19 PM
    Re: Cython for cPickle? stefan_ml at behnel Apr 19, 2012, 3:21 PM
        Re: Cython for cPickle? brian at python Apr 19, 2012, 4:35 PM
    Re: Cython for cPickle? alexandre at peadrop Apr 22, 2012, 12:27 PM
    Re: Cython for cPickle? martin at v Apr 22, 2012, 3:12 PM
    Re: Cython for cPickle? greg.ewing at canterbury Apr 22, 2012, 3:48 PM
    Re: Cython for cPickle? alexandre at peadrop Apr 22, 2012, 4:27 PM
    Re: Cython for cPickle? ncoghlan at gmail Apr 22, 2012, 6:34 PM
    Re: Cython for cPickle? guido at python Apr 22, 2012, 7:09 PM

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