Hi David,
On Thu, Aug 25, 2011 at 9:44 PM, David Naylor wrote:
> Below is the patch, and results, for my proposed hash methods for
> datetime.datetime (and easily adaptable to include tzinfo and the other
> datetime objects). I tried to make the hash safe for both 32bit and 64bit
> systems, and
Hi Juergen,
On Sun, Aug 21, 2011 at 3:15 PM, Juergen Boemmels wrote:
> I just found the scheme implementation
> https://bitbucket.org/pypy/lang-scheme/
> but there is no history besides the initial import.
>
> Is this maintained? I.e. is it usful to send patches for improving this?
As you may ha
Hello,
I'm interested in getting my feet wet hacking on pypy. I've successfully
bootstrapped pypy from source, using the documentation on doc.pypy.org.
What small projects are open right now that I could use to get started
learning about the code?
Thanks,
Christian
__
Hi Mitchell,
On Sat, Aug 20, 2011 at 4:47 PM, Mitchell Hashimoto
wrote:
> One question: The tests take quite awhile to run, even for a single file. Is
> this normal?
Yes, kind of. This is particular to test_ctypes. For me it takes
about 30 seconds just for the command you gave, whereas CPython
On Tuesday, 16 August 2011 15:27:30 Armin Rigo wrote:
> Hi David,
>
> On Mon, Aug 15, 2011 at 6:20 PM, David Naylor
wrote:
> > For me the performance of datetime object's hashing is sufficient but I
> > think the python code could use some performance improvements. Is my
> > approach using a di
Hi,
2011/8/25 Serhat Sevki Dincer
> Start with main.py and mylib.py
> with python2.7 that comes with ubuntu 11.04 i386, run
> python2.7 main.py
> the program runs correctly and a file mylib.pyc is produced.
> Then, if I remove or rename mylib.py file, pyc file is sufficient for
> main.py to work
On Wed, Aug 24, 2011 at 11:59 PM, Leonardo Santagada
wrote:
> there is a ctypes driver for sqllite and mysql (this last one being
> used in quora). There is a postgresql driver also but this one is a
> little harder to get going (it needs to be translated with the pypy
> interpreter) but there are
Hi Anto,
-@jit.elidable_promote()
def _get_offset(self, w_cppinstance):
cppinstance = self.space.interp_w(W_CPPInstance, w_cppinstance,
can_be_None=True)
if cppinstance:
are you sure that you really want to kill this promote? I suspect that it
makes accessing t
Hi Andy
I'm using our own internal platform which uses CherryPy, sqlalchemy and Routes.
Currently I get a 20% speedup once JIT has completed; most of this I think has
to do with our own native code that's not very friendly to PyPy JIT (lots of
generators and **kwargs passing), so I'm hoping t
I didn't know about the rietveld benchmark.
Thanks!
From: Leonardo Santagada
To: Andy
Cc: "pypy-dev@python.org"
Sent: Thursday, August 25, 2011 11:14 AM
Subject: Re: [pypy-dev] Is PyPy appropriate for Django?
On Wed, Aug 24, 2011 at 6:26 PM, Andy wrote:
>
Armin,
Yes it is the regular expression module. Great to know that it'll be faster in
PyPy.
A large part of my application is creating and manipulating objects using
Django's ORM and other modules. Would PyPy speed that up too? Or are those
objects too short-lived (they only live within a requ
On Wed, Aug 24, 2011 at 6:26 PM, Andy wrote:
> Hi,
> In the PyPy benchmark there's a Django test that shows tremendous speedup of
> Django when running PyPy-JIT. But that is just for Django templates. What
> about the other parts of Django?
Did you notice that there is also a benchmark of rietvel
Hi David,
Which platform are you using?
How big of a speedup did you get? Did the memory footprint increased
significantly?
Thanks.
From: David Fraser
To: Andy
Cc: pypy-dev@python.org
Sent: Thursday, August 25, 2011 1:12 AM
Subject: Re: [pypy-dev] Is PyPy ap
Hi Anto,
On Thu, 25 Aug 2011, Antonio Cuni wrote:
-@jit.elidable_promote()
def _get_offset(self, w_cppinstance):
cppinstance = self.space.interp_w(W_CPPInstance, w_cppinstance,
can_be_None=True)
if cppinstance:
are you sure that you really want to kill this promo
Whenever I send an email to pypy-dev I get the below bounce back. Can
somebody remove that dead email from the list?
frompostmas...@paran.com
to jfcga...@gmail.com
dateThu, Aug 25, 2011 at 12:18 PM
subject [ERR] [pypy-dev] Incompatibility in binary distribution of libraries?
mailed-by
Start with main.py and mylib.py
with python2.7 that comes with ubuntu 11.04 i386, run
python2.7 main.py
the program runs correctly and a file mylib.pyc is produced.
Then, if I remove or rename mylib.py file, pyc file is sufficient for
main.py to work
python2.7 main.py
still works.
With pypy 1.6, a
Hi Wim,
On 16/08/11 19:47, wlav wrote:
Author: Wim Lavrijsen
Branch: reflex-support
Changeset: r46550:17b6f87c70bc
Date: 2011-08-16 10:54 -0700
http://bitbucket.org/pypy/pypy/changeset/17b6f87c70bc/
Log:Remove elidable_promote that made the translation choke.
diff --git a/pypy/module/cppyy
Hi Andy,
On Wed, Aug 24, 2011 at 11:26 PM, Andy wrote:
> 1) For URL routing Django uses the re module, which is a C extension. Would
> JIT work with that?
Is this "re" the regular expression module? If so, it's a standard
library module, so PyPy provides one too, rewritten in RPython. In
fact
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