Re: [pypy-dev] Docker images for "try pypy"

2015-07-11 Thread Romain Guillebert
Hi Maciej Isn't this : https://registry.hub.docker.com/_/pypy/ what you're looking for? Cheers Romain On 11 Jul 2015 19:52, "Maciej Fijalkowski" wrote: > Hi > > Would anyone be willing to make some docker images that can be used to > "try pypy"? > > Cheers, > fijal > ___

Re: [pypy-dev] Question

2015-06-11 Thread Romain Guillebert
pypy -m pip works On Thu, Jun 11, 2015 at 5:05 PM, Ryan Gonzalez wrote: > I don't think you can out-of-the-box without some env tool. Blame apt-get's > brilliant engineering. Since I'm generally allergic to binaries (I.e. THEY > DON'T WORK! [which is probably why Torvalds never distributes app bi

Re: [pypy-dev] EuroPython?

2015-04-10 Thread Romain Guillebert
Hi Armin I submitted the talk I gave at fosdem. Romain On Fri, Apr 10, 2015 at 5:51 PM, Armin Rigo wrote: > Hi all, > > I'm preparing a EuroPython submission about STM and/or about CFFI, and > wondering if someone else also planned to submit a talk. If not, I'll > include a general "status of

Re: [pypy-dev] numpy installation

2015-02-11 Thread Romain Guillebert
Hi Maciej I think the current situation is "ok", but having a PyPI package is certainly better. Cheers Romain On 02/11, Maciej Fijalkowski wrote: > Then indeed maybe some people are not managing as I've seen in reddit > comments. Maybe pip install numpy-pypy is a good idea nonetheless? > > On W

Re: [pypy-dev] [pypy] Adding gcc flags to Makefile

2014-06-19 Thread Romain Guillebert
Yes, sorry then the variable is CPATH (https://gcc.gnu.org/onlinedocs/gcc/Environment-Variables.html) On 06/20, Yichao Yu wrote: > On Fri, Jun 20, 2014 at 1:48 AM, Romain Guillebert > wrote: > > Hi Joe > > > > Isn't LIBRARY_PATH the proper variable for finding

Re: [pypy-dev] [pypy] Adding gcc flags to Makefile

2014-06-19 Thread Romain Guillebert
Hi Joe Isn't LIBRARY_PATH the proper variable for finding libraries at compile time ? Cheers Romain On 06/19, Joe Borġ wrote: > Hi all, > > Because I've had to build zlib away from its normal home, I need to pass -I > to gcc (LD_LIBRARY_PATH doesn't work). > > Setting this -I fixes my build is

Re: [pypy-dev] GSOC: Introduction and Interested in Numpy Improvements Project

2014-03-19 Thread Romain Guillebert
Hi Rajul I think you can start off by reading the FAQ http://doc.pypy.org/en/latest/faq.html. After that, you will need to familiarize yourself with the code base by making a non-trivial contribution, since you are interested in numpy, fixing this bug https://bugs.pypy.org/issue1590 would be a g

Re: [pypy-dev] PyPy Intermediate C Files

2014-02-17 Thread Romain Guillebert
Hi Kirk If you want to compile with something that is not gcc, you should use "--gcrootfinder=shadowstack" as a translation time option, otherwise it uses a gcc specific root finding method (I don't know if it's done automatically). Romain On 02/17, Kirk Liberty wrote: > Thank you! It's it corre

Re: [pypy-dev] Europython 2014

2014-02-04 Thread Romain Guillebert
Hi Antonio I don't plan on doing a separate talk, doing a numpypy status update in a joint talk is enough in my opinion. Cheers Romain On 02/03, Antonio Cuni wrote: > Hi Armin, hi Romain, > > in Leysin we discussed about the idea of giving the usual "PyPy status > talk" at the upcoming EuroPyth

Re: [pypy-dev] Leysin

2013-12-24 Thread Romain Guillebert
Hi Johan You can register there : https://bitbucket.org/pypy/extradoc/src/d0ccfcf501f92072e856faf1fa1b0de06a54d703/sprintinfo/leysin-winter-2014/people.txt?at=extradoc (send a pull request), I guess Armin will take care of the booking if you choose Ermina, otherwise, you will have to book your acc

Re: [pypy-dev] Proposal for sprint in Tallinn, Estonia

2013-11-29 Thread Romain Guillebert
Hi Ahti I'm interested in going if this sprint happens, I'd be able to go after February 2nd (as long as it's not during PyCon). Cheers Romain On 11/26, Ahti Heinla wrote: > Hi, > > I am new to PyPy, but very impressed with what you guys have done. > Myself I am best known for having been

Re: [pypy-dev] progress with numpy and removal of numpy.py

2013-10-15 Thread Romain Guillebert
Hi Matti I think we should remove numpy.py and package the pypy-hack branch (even if it's not stable yet) so that people can use it directly. Cheers Romain On Tue, Oct 15, 2013 at 6:15 AM, Matti Picus wrote: > I have been working to get numfocus benchmarks written for numpy to run on > numpypy

Re: [pypy-dev] merging pypy-pyarray branch

2013-09-23 Thread Romain Guillebert
Hi Matti +1 for me. On Mon, Sep 23, 2013 at 11:16 AM, Maciej Fijalkowski wrote: > On Sun, Sep 22, 2013 at 5:26 PM, Matti Picus wrote: >> I am getting close to being ready to merge the pypy-pyarray branch. I >> related to all the review items from >> https://bitbucket.org/pypy/pypy/src/1a379a6f1

Re: [pypy-dev] ndarray cpyext api on the pypy-pyarray branch

2013-09-09 Thread Romain Guillebert
Hi Matti I think it's fine to copy numpy's behaviour. Cheers Romain On Mon, Sep 9, 2013 at 9:37 PM, Matti Picus wrote: > I reverted the changes I made to the pypy-pyarray branch that changed c-api > functions like PyArray_NDIM(arr). > > The original code had no real answer to what happens if th

Re: [pypy-dev] offtopic, ontopic, ...

2012-02-14 Thread Romain Guillebert
Hi everyone Having work on the Python backend for Cython I can give you what I think are the main hassles. First, ctypes semantics don't match Cython semantics (which is way closer, in a good way, to C) Second, if you work with the AST, you should reimplement stuff that don't change between Cyth

Re: [pypy-dev] GC error

2012-01-16 Thread Romain Guillebert
Hi PyPy may use more memory than cpython because of the JIT, can you try without the JIT (by passing --jit off to the interpreter) ? Cheers Romain On Mon, Jan 16, 2012 at 7:44 PM, Rich Drewes wrote: > Hello all, > > Great work on pypy!  I've had good luck with pypy generally but on a program >

Re: [pypy-dev] Leysin Winter Sprint

2011-12-30 Thread Romain Guillebert
Hi Armin I'm trying to see how I can get there, I looked at the trains and it seems that going to Aigle first is the only way to go to Leysin, is that right ? Thanks Romain On Tue, Dec 27, 2011 at 6:05 PM, Armin Rigo wrote: >

Re: [pypy-dev] Sprint in Leysin?

2011-12-16 Thread Romain Guillebert
Hi Armin I would be interested too and have nothing planed in January so any time is fine (unless something unpredictable happens :). Romain On Wed, Dec 14, 2011 at 2:52 PM, Armin Rigo wrote: > Hi all, > > Who would be interested in the next sprint being in Leysin? Some time > around the 2nd

Re: [pypy-dev] Optimizing Append Only structures

2011-11-29 Thread Romain Guillebert
Probably because he (as a clojure developer) likes immutability of data structures. On Tue, Nov 29, 2011 at 9:15 PM, Maciej Fijalkowski wrote: > On Tue, Nov 29, 2011 at 10:12 PM, Alex Gaynor > wrote: > > > > > > On Tue, Nov 29, 2011 at 3:04 PM, Timothy Baldridge > > > wrote: > >> > >> I have a

Re: [pypy-dev] Questions on the pypy+numpy project

2011-10-17 Thread Romain Guillebert
Hi everyone I guess people want to know what is the current status of the ctypes backend for Cython, you can read the last status update there : http://mail.python.org/pipermail/pypy-dev/2011-September/008260.html Of course I'm available for any kind of questions :) Cheers Romain On Mon, Oct 17

Re: [pypy-dev] I was talking with Russel Winder at PyCON UK.

2011-09-29 Thread Romain Guillebert
Hi David Beazley noticed that PyPy's GIL isn't very good compared to CPython's : https://twitter.com/#!/dabeaz/status/118889721358327808 https://twitter.com/#!/dabeaz/status/11789136523264 https://twitter.com/#!/dabeaz/status/118864260175634433 IMO it's the same issue Cheers Romain On T

Re: [pypy-dev] CTypes backend for Cython Status

2011-09-11 Thread Romain Guillebert
On Sun, Sep 11, 2011 at 10:36:51AM +0200, Armin Rigo wrote: > Hi Romain, > > Can you give again the location of your work? I have > https://github.com/hardshooter/CythonCTypesBackend but I would like to > be sure it is the most recent location. If so, then I'm a bit > confused because I don't fi

[pypy-dev] CTypes backend for Cython Status

2011-09-07 Thread Romain Guillebert
Hi The Google Summer of Code has ended and I didn't give the current status to anyone yet (I was very busy with a report I had to write for my university). There is still work to do on the project (there was more work than I expected, especially because of semantic differences between Cython and

Re: [pypy-dev] Düsseldorf sprint at the end of august?

2011-07-15 Thread Romain Guillebert
Hi Just to let you know that I will come except if the sprint occurs during the week of the 31st of August (I have an oral exam that I already postponed to attend to the Genova sprint). Cheers Romain ___ pypy-dev mailing list pypy-dev@python.org http://

Re: [pypy-dev] PyPy is much slower than CPython example / question

2011-07-07 Thread Romain Guillebert
Hi When I change this line: primes[i*i:N+1:i] = repeat(False, len(primes[i*i:N+1:i])) into this : primes[i*i:N+1:i] = [False] * len(primes[i*i:N+1:i]) PyPy is much faster (but is still slower than CPython), so I would guess that the repeat function is the one to blame. Cheers Romain On Fri,

[pypy-dev] Cython backend aiming PyPy Status

2011-07-05 Thread Romain Guillebert
Hi I created a blog post summarizing what I've done the last few weeks on the Cython backend aiming PyPy. It's located at this URL : http://rguillebert.blogspot.com/2011/07/cython-backend-aiming-pypy-status.html Cheers Romain ___ pypy-dev mailing list

[pypy-dev] [GSoC] CTypes backend for Cython aiming PyPy - Week 2

2011-06-06 Thread Romain Guillebert
Hi I summarized the second week of my Summer of Code project in this blog post: http://rguillebert.blogspot.com/2011/06/cython-backend-aiming-pypy-week-2.html Cheers Romain ___ pypy-dev mailing list pypy-dev@python.org http://mail.python.org/mailman/lis

Re: [pypy-dev] [Cython] [GSoC] Blog post regarding the Cython backend aiming PyPy

2011-05-31 Thread Romain Guillebert
On Tue, May 31, 2011 at 12:08:52PM +0200, mark florisson wrote: > Cool. Would it be useful to always generate wrapper functions for > extern functions with numeric argument types? E.g. this is valid > Cython code: > > cdef extern from "foo.h": > ctypedef unsigned int size_t > size_t func_w

[pypy-dev] [GSoC] Blog post regarding the Cython backend aiming PyPy

2011-05-30 Thread Romain Guillebert
Hi I've posted and article on my blog that explains what I've done during the community bonding period and the first week of the Google Summer of Code : http://rguillebert.blogspot.com/2011/05/cython-backend-aiming-pypy-week-1.html Cheers Romain ___ pyp

[pypy-dev] [GSoC] Blog post regarding the Cython backend aiming PyPy

2011-05-30 Thread Romain Guillebert
Hi I've posted and article on my blog that explains what I've done during the community bonding period and the first week of the Google Summer of Code : http://rguillebert.blogspot.com/2011/05/cython-backend-aiming-pypy-week-1.html Cheers Romain ___ pyp

[pypy-dev] [GSoC] Blog post regarding the Cython backend aiming PyPy

2011-05-30 Thread Romain Guillebert
Hi I've posted and article on my blog that explains what I've done during the community bonding period and the first week of the Google Summer of Code : http://rguillebert.blogspot.com/2011/05/cython-backend-aiming-pypy-week-1.html Cheers Romain ___ pyp