Tks!
but
>>>>>>>>>>>>>>>
This is a typical example of a program that will be
incredibly slower on PyPy if used as a C extension module (via
cpyext).
>>>>>>>>>>>>>>>
why?
------------------ Original ------------------
From: "Armin Rigo";<[email protected]>;
Date: Thu, Oct 31, 2013 04:53 PM
To: "KaShining"<[email protected]>;
Cc: "pypy-dev"<[email protected]>;
Subject: Re: [pypy-dev] pip install rbtree fail in pypy env!
Hi KaShining,
On Thu, Oct 31, 2013 at 9:32 AM, KaShining <[email protected]> wrote:
> src/rbtree.c: In function '__pyx_f_6rbtree_6rbtree_byOffset':
This is using Cython. Compiling Cython modules with PyPy
kind-of-works but is shaky. You may have more luck if you upgrade
Cython to the latest version, but I don't know the details myself.
Note that according to the name "rbtree", it's about a data structure
that --- I guess --- is meant to contain tons of references to Python
objects. This is a typical example of a program that will be
incredibly slower on PyPy if used as a C extension module (via
cpyext). You'd get much better results by running a pure Python
version of it. Check "rbtree" to see if it already has a pure Python
version.
A bientôt,
Armin.
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