Re: [Numpy-discussion] datarray repositories have diverged

2010-10-08 Thread Fernando Perez
Hi, On Fri, Oct 8, 2010 at 8:20 PM, Joshua Holbrook wrote: > > What mechanism are you using for gh-pages, if I may ask? I would be > interested in this for future projects. the default github implementation relies on a 'hidden' branch called gh-pages that lives in the main repo. I think this is

Re: [Numpy-discussion] datarray repositories have diverged

2010-10-08 Thread Joshua Holbrook
On Fri, Oct 8, 2010 at 6:21 PM, Fernando Perez wrote: > Hi Rob, Josh and Lluis, > > On Thu, Sep 30, 2010 at 9:41 AM, Rob Speer wrote: >> The fact that I wasn't around for the sprint probably has a lot to do >> with how much the code had diverged. But it's not too bad -- I merged >> Fernando's bra

Re: [Numpy-discussion] DataArray fixes

2010-10-08 Thread Fernando Perez
On Wed, Sep 8, 2010 at 5:00 AM, Lluís wrote: > Well, the pull requests I posted to your repository are for fairly trivial > fixes > (but some still need documentation and regression test updates). > By the way Lluis, I replied to one of your requests (Keith merged the other one, thanks!) here:

Re: [Numpy-discussion] datarray repositories have diverged

2010-10-08 Thread Fernando Perez
Hi Rob, Josh and Lluis, On Thu, Sep 30, 2010 at 9:41 AM, Rob Speer wrote: > The fact that I wasn't around for the sprint probably has a lot to do > with how much the code had diverged. But it's not too bad -- I merged > Fernando's branch into mine and only had to change a couple of things > to ma

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Dr. David Kirkby
On 10/ 8/10 03:43 PM, Ralf Gommers wrote: > On Fri, Oct 8, 2010 at 6:38 AM, Dr. David > Kirkbywrote: > >> On 10/ 6/10 12:49 AM, Pauli Virtanen wrote: >>> Hi, >>> >>> Should we set a date for a bugfix 1.5.1 release? There are some bugs that >>> would be nice to sort out in the 1.5.x series: >>> >>>

Re: [Numpy-discussion] known failure test decorator not treated as expected by nose

2010-10-08 Thread Ralf Gommers
On Fri, Oct 8, 2010 at 1:09 AM, Jonathan March wrote: > On Wed, Oct 6, 2010 at 6:17 PM, wrote: > > On Wed, Oct 6, 2010 at 7:08 PM, Jonathan March > wrote: > >> It appears that the numpy testing decorators for skipping and for > >> known failure should behave similarly to each other, at least f

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread josef . pktd
On Fri, Oct 8, 2010 at 1:55 PM, Pauli Virtanen wrote: > Fri, 08 Oct 2010 13:28:01 -0400, josef.pktd wrote: > [clip] >> I think I clarified the doc string enough that user that read the >> docstring don't get confused anymore. >> http://docs.scipy.org/numpy/docs/numpy.random.mtrand.RandomState.pare

Re: [Numpy-discussion] Meshgrid with Huge Arrays

2010-10-08 Thread sicre
My program works with NrHorPixels=10 NrVerPixels=10 NrCellsPerPixel=16 but not with NrHorPixels=2048 NrVerPixels=2048 NrCellsPerPixel=100 The problem is in the variable Z definition and in the meshgrid, getting MemoryError and ValueError: dimensions too large. Is there any solution to avoid such

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Pauli Virtanen
Fri, 08 Oct 2010 13:28:01 -0400, josef.pktd wrote: [clip] > I think I clarified the doc string enough that user that read the > docstring don't get confused anymore. > http://docs.scipy.org/numpy/docs/numpy.random.mtrand.RandomState.pareto/ > > At least the first part is explicit about it, the not

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread josef . pktd
On Fri, Oct 8, 2010 at 1:10 PM, Pauli Virtanen wrote: > Fri, 08 Oct 2010 10:48:14 -0600, Charles R Harris wrote: >> On Fri, Oct 8, 2010 at 10:37 AM, wrote: > [clip] >>> Ok I remember, Pareto is actually Lomax or Pareto second kind, and >>> should be renamed. The proposal was to rename the current

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Ian Goodfellow
I don't think that the problem is my libraries. I think the problem is that numpy is not using them. If I build numpy with "BLAS=None LAPACK=None ATLAS=None sudo python setup.py install" my benchmark program takes 8 seconds, the same as if I build it with atlas supposedly included. I built lapack

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Pauli Virtanen
Fri, 08 Oct 2010 10:48:14 -0600, Charles R Harris wrote: > On Fri, Oct 8, 2010 at 10:37 AM, wrote: [clip] >> Ok I remember, Pareto is actually Lomax or Pareto second kind, and >> should be renamed. The proposal was to rename the current pareto to >> pareto2 and create a new pareto that corrects lo

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Charles R Harris
On Fri, Oct 8, 2010 at 10:37 AM, wrote: > On Fri, Oct 8, 2010 at 12:21 PM, Charles R Harris > wrote: > > > > > > On Fri, Oct 8, 2010 at 10:12 AM, wrote: > >> > >> On Fri, Oct 8, 2010 at 11:11 AM, Charles R Harris > >> wrote: > >> > > >> > > >> > On Thu, Oct 7, 2010 at 8:16 AM, Ralf Gommers > >

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread josef . pktd
On Fri, Oct 8, 2010 at 12:21 PM, Charles R Harris wrote: > > > On Fri, Oct 8, 2010 at 10:12 AM, wrote: >> >> On Fri, Oct 8, 2010 at 11:11 AM, Charles R Harris >> wrote: >> > >> > >> > On Thu, Oct 7, 2010 at 8:16 AM, Ralf Gommers >> > >> > wrote: >> >> >> >> >> >> On Thu, Oct 7, 2010 at 10:00 PM

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Bruce Southey
On 10/08/2010 10:58 AM, Ian Goodfellow wrote: Here's the output on my atlas library: file -L /usr/local/atlas/lib/libatlas.so /usr/local/atlas/lib/libatlas.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, not stripped It looks mostly the same as yours except it

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Charles R Harris
On Fri, Oct 8, 2010 at 10:12 AM, wrote: > On Fri, Oct 8, 2010 at 11:11 AM, Charles R Harris > wrote: > > > > > > On Thu, Oct 7, 2010 at 8:16 AM, Ralf Gommers < > ralf.gomm...@googlemail.com> > > wrote: > >> > >> > >> On Thu, Oct 7, 2010 at 10:00 PM, Pierre GM > wrote: > >>> > >>> Just asking, >

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread josef . pktd
On Fri, Oct 8, 2010 at 11:11 AM, Charles R Harris wrote: > > > On Thu, Oct 7, 2010 at 8:16 AM, Ralf Gommers > wrote: >> >> >> On Thu, Oct 7, 2010 at 10:00 PM, Pierre GM wrote: >>> >>> Just asking, >>> Should I backport some bugs that were corrected in 2.0 for numpy.ma ? I >>> don't have any part

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Ian Goodfellow
Here's the output on my atlas library: file -L /usr/local/atlas/lib/libatlas.so /usr/local/atlas/lib/libatlas.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, not stripped It looks mostly the same as yours except it says "not stripped" while yours says "stripped." Do

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Bruce Southey
On 10/08/2010 10:01 AM, Ian Goodfellow wrote: I'm using 64-bit Ubuntu 10.04. I originally tried building without site.cfg and got the same result. After that I removed the installation and the numpy/build directory and tried again with site.cfg. Here's the otuput of my show_config(). Does thi

Re: [Numpy-discussion] DEV_README.txt update, SVN -> git

2010-10-08 Thread Ralf Gommers
On Thu, Oct 7, 2010 at 8:10 PM, Peter < numpy-discuss...@maubp.freeserve.co.uk> wrote: > Just FYI: > > The DEV_README.txt file needs a trivial update to talk about git not SVN > > Thanks, fixed in commit a8441313. Ralf ___ NumPy-Discussion mailing list

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Charles R Harris
On Thu, Oct 7, 2010 at 8:16 AM, Ralf Gommers wrote: > > > On Thu, Oct 7, 2010 at 10:00 PM, Pierre GM wrote: > >> Just asking, >> Should I backport some bugs that were corrected in 2.0 for numpy.ma ? I >> don't have any particular in mind, but I'm sure there must be some... >> >> That would be hel

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Ian Goodfellow
I'm using 64-bit Ubuntu 10.04. I originally tried building without site.cfg and got the same result. After that I removed the installation and the numpy/build directory and tried again with site.cfg. Here's the otuput of my show_config(). Does this mean it's actually using atlas? I ran 'make time'

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Bruce Southey
On 10/08/2010 09:06 AM, Benjamin Root wrote: On Fri, Oct 8, 2010 at 8:47 AM, Ian Goodfellow mailto:goodfellow@gmail.com>> wrote: Can anyone explain how to get numpy to recognize atlas? I have atlas built and installed, and I put what I thought should be sufficient, based on num

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Ralf Gommers
On Fri, Oct 8, 2010 at 6:38 AM, Dr. David Kirkby wrote: > On 10/ 6/10 12:49 AM, Pauli Virtanen wrote: > > Hi, > > > > Should we set a date for a bugfix 1.5.1 release? There are some bugs that > > would be nice to sort out in the 1.5.x series: > > > > Any Python versions: > > > > - #1605 (Cython vs

Re: [Numpy-discussion] Schedule for 1.5.1?

2010-10-08 Thread Ralf Gommers
On Fri, Oct 8, 2010 at 1:42 AM, Nils Becker wrote: > Hi, > > what about the normed=True bug in numpy.histogram? It was discussed here > a while ago, and fixed (although i did not find it on the tracker), but > the message > > > > suggests it just missed 1.5.0? I don't have 1.5 installed, so I ca

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Ian Goodfellow
Is there a log file I should post or do you just mean to capture everything that setup.py prints to stdout? On Fri, Oct 8, 2010 at 10:06 AM, Benjamin Root wrote: > On Fri, Oct 8, 2010 at 8:47 AM, Ian Goodfellow > wrote: > >> Can anyone explain how to get numpy to recognize atlas? I have atlas b

Re: [Numpy-discussion] Help building numpy

2010-10-08 Thread Benjamin Root
On Fri, Oct 8, 2010 at 8:47 AM, Ian Goodfellow wrote: > Can anyone explain how to get numpy to recognize atlas? I have atlas built > and installed, and I put what I thought should be sufficient, based on > numpy's INSTALL.TXT, to make numpy use atlas in my site.cfg then ran python > setup.py insta

[Numpy-discussion] Help building numpy

2010-10-08 Thread Ian Goodfellow
Can anyone explain how to get numpy to recognize atlas? I have atlas built and installed, and I put what I thought should be sufficient, based on numpy's INSTALL.TXT, to make numpy use atlas in my site.cfg then ran python setup.py install. The resulting build is incredibly slow. Multiplying a 1,000

Re: [Numpy-discussion] ufunc.accumulate question

2010-10-08 Thread Chris Withers
Thanks for this, very informative! :-) Chris On 06/10/2010 17:35, Friedrich Romstedt wrote: > 2010/10/5 Chris Withers: >> Hi All, >> >> I can't find any docs on this behavior. >> >> So, I have a python function. To keep it simple, lets just do addition: >> >> def add(x,y): >>print x,y >>r

Re: [Numpy-discussion] ndarray of object dtype

2010-10-08 Thread Ioan Ferencik
thanks, it was actually obvious and I figured it out minutes later I sent the message. Thanks anyway. Quoting Robert Kern : > On Thu, Oct 7, 2010 at 10:09, Ioan Ferencik wrote: >> Hello Robert, >> >> I dare to bother you again with some  questions. >> >> this time I have a numpy array with fi

Re: [Numpy-discussion] Assigning complex value to real array

2010-10-08 Thread Matthew Brett
Hi, >> 'Talk is cheap, show me the code' . > > Yes, let's. > > First we want to initialize memory mapped arrays which will be used for > the variables. This python script does that: Ah - no - sorry - I was suggesting you write an implementation of the object you want, in numpy. I am sure that wa