On Tue, Jun 11, 2013 at 11:57 PM, Pauli Virtanen wrote:
> 12.06.2013 00:29, Ralf Gommers kirjoitti:
> [clip]
> > AFAIK custom compiler flags can be injected via FOPT/FFLAGS/LDFLAGS,
> > so doing something like
> >
> > export FOPT="-ff2c"
> [clip]
> > Sounds like a good idea. Woul
On 05.06.2013, at 9:52AM, Ted To wrote:
>> From the list archives (2011), I noticed that there is a bug in the
> python gzip module that causes genfromtxt to fail with python 2 but this
> bug is not a problem for python 3. When I tried to use genfromtxt and
> python 3 with a gzip'ed csv file, I
On 11.06.2013 14:37, Jonathan J. Helmus wrote:
>
>
> Julian,
>
>
> Since I am the author of the current percentile PR
> (https://github.com/numpy/numpy/pull/2970), I'm willing to try
> reimplementing percentile with the new partition functionality. I
> don't expect to have time to do this until
12.06.2013 00:29, Ralf Gommers kirjoitti:
[clip]
> AFAIK custom compiler flags can be injected via FOPT/FFLAGS/LDFLAGS,
> so doing something like
>
> export FOPT="-ff2c"
[clip]
> Sounds like a good idea. Would still make sense to move Accelerate down
> in the list of preferred libs
On 11 Jun 2013 22:31, "Ralf Gommers" wrote:
> Sounds like a good idea. Would still make sense to move Accelerate down
in the list of preferred libs, so that one can install ATLAS, MKL or
OpenBLAS once and be done, instead of always having to remember these
envvars.
These days it might make sense
On Tue, Jun 11, 2013 at 11:17 AM, Pauli Virtanen wrote:
> David Cournapeau gmail.com> writes:
> [clip]
> > What is the default ABI used on homebrew ? I think we should just
> > follow that, given that Apple cannot figure it out.
>
> I think for Scipy homebrew uses the Gfortran ABI:
> https://tra
On Tue, Jun 11, 2013 at 1:28 PM, Ralf Gommers wrote:
> The binaries will still be built against python.org Python, so there
> shouldn't be an issue here. Same for building from source.
My point was that it's nice to be able to have it build with an out of
teh box wetup.py with accelerated LAPACK
On Tue, Jun 11, 2013 at 2:09 PM, Matthew Brett wrote:
> Hi,
>
> On Tue, Jun 11, 2013 at 5:17 AM, Pauli Virtanen wrote:
> > David Cournapeau gmail.com> writes:
> > [clip]
> >> What is the default ABI used on homebrew ? I think we should just
> >> follow that, given that Apple cannot figure it out
On Tue, Jun 11, 2013 at 9:44 PM, Chris Barker - NOAA Federal <
chris.bar...@noaa.gov> wrote:
> On Tue, Jun 11, 2013 at 10:22 AM, Nils Becker wrote:
> > fwiw, homebrew is not macports. it's a more recent replacement that
> > seems to be taking over gradually.
>
> And then there is (or was) fink---
On Tue, Jun 11, 2013 at 10:22 AM, Nils Becker wrote:
> fwiw, homebrew is not macports. it's a more recent replacement that
> seems to be taking over gradually.
And then there is (or was) fink
Anyway, it would be really nice if numpy could work well out-of-the
box with the pyton.org python (a
> I think for Scipy homebrew uses the Gfortran ABI:
> https://trac.macports.org/browser/trunk/dports/python/py-scipy/Portfile
fwiw, homebrew is not macports. it's a more recent replacement that
seems to be taking over gradually.
___
NumPy-Discussion mai
I noticed today that the documentation for np.transpose states, for the
return value, that "A view is returned whenever possible."
Is there really any situation where swapping axes around could trigger the
need to copy data, or will a view always be returned no matter what?
I can't think of any s
On Jun 9, 2013, at 11:27 AM, Julian Taylor
wrote:
> On 09.06.2013 12:10, josef.p...@gmail.com wrote:
>> On Wed, May 29, 2013 at 3:19 PM, wrote:
>>> On Wed, May 29, 2013 at 12:25 PM, Julian Taylor
>>> wrote:
On 05/29/2013 06:12 AM, josef.p...@gmail.com wrote:
>
> On Tue, May 28,
Hi,
On Tue, Jun 11, 2013 at 5:17 AM, Pauli Virtanen wrote:
> David Cournapeau gmail.com> writes:
> [clip]
>> What is the default ABI used on homebrew ? I think we should just
>> follow that, given that Apple cannot figure it out.
>
> I think for Scipy homebrew uses the Gfortran ABI:
> https://tr
David Cournapeau gmail.com> writes:
[clip]
> What is the default ABI used on homebrew ? I think we should just
> follow that, given that Apple cannot figure it out.
I think for Scipy homebrew uses the Gfortran ABI:
https://trac.macports.org/browser/trunk/dports/python/py-scipy/Portfile
But that'
On Tue, Jun 11, 2013 at 9:22 AM, Pauli Virtanen wrote:
> Hi,
>
> numpy.distutils provides support for Accelerate+veclib on OSX,
> but does not provide Fortran compiler flags that ensure that
> the Fortran ABI used is compatible. As a result ASUM, SDOT,
> (apparently also DDOT), and other common BL
Hi,
numpy.distutils provides support for Accelerate+veclib on OSX,
but does not provide Fortran compiler flags that ensure that
the Fortran ABI used is compatible. As a result ASUM, SDOT,
(apparently also DDOT), and other common BLAS functions
return garbage when called with the wrong ABI.
This b
On June 11, 2013 at 00:40:31, Pierre GM (pgmdevl...@gmail.com) wrote: On June 10, 2013 at 23:07:24 , Eric Firing (efir...@hawaii.edu) wrote: On 2013/06/10 10:17 AM, Aldcroft, Thomas wrote: > I use np.ma , and for me the most intuitive would be the > second option where the new array matches the ori
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