Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.lang.python > #21323

Re: Porting the 2-3 heap data-structure library from C to Python

From Stefan Behnel <stefan_ml@behnel.de>
Subject Re: Porting the 2-3 heap data-structure library from C to Python
Date 2012-03-07 17:18 +0100
References <mailman.465.1331130346.3037.python-list@python.org> <87boo89zul.fsf@xemacs.org>
Newsgroups comp.lang.python
Message-ID <mailman.473.1331137103.3037.python-list@python.org> (permalink)

Show all headers | View raw


Hrvoje Niksic, 07.03.2012 16:48:
> Alec Taylor writes:
> 
>> The source-code used has been made available:
>> http://www.cosc.canterbury.ac.nz/research/RG/alg/ttheap.h
>> http://www.cosc.canterbury.ac.nz/research/RG/alg/ttheap.c
>>
>> I plan on wrapping it in a class.
> 
> You should get acquainted with the Python/C API

If it proves necessary, yes.


> which is the standard way of extending Python with high-performance
> (and/or system-specific) C code.

Well, it's *one* way. Certainly not the easiest way, neither the most
portable and you'll have a hard time making it the fastest.

Stefan

Back to comp.lang.python | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Porting the 2-3 heap data-structure library from C to Python Alec Taylor <alec.taylor6@gmail.com> - 2012-03-08 01:25 +1100
  Re: Porting the 2-3 heap data-structure library from C to Python Hrvoje Niksic <hniksic@xemacs.org> - 2012-03-07 16:48 +0100
    Re: Porting the 2-3 heap data-structure library from C to Python Stefan Behnel <stefan_ml@behnel.de> - 2012-03-07 17:18 +0100
      Re: Porting the 2-3 heap data-structure library from C to Python Hrvoje Niksic <hniksic@xemacs.org> - 2012-03-11 02:03 +0100
        Re: Porting the 2-3 heap data-structure library from C to Python Terry Reedy <tjreedy@udel.edu> - 2012-03-10 21:17 -0500
        Re: Porting the 2-3 heap data-structure library from C to Python Stefan Behnel <stefan_ml@behnel.de> - 2012-03-11 08:41 +0100

csiph-web