Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-19 Thread Matthew Brett
Hi, On Mon, Jun 16, 2014 at 1:00 PM, Matthew Brett matthew.br...@gmail.com wrote: Hi, On Mon, Jun 16, 2014 at 12:51 PM, josef.p...@gmail.com wrote: On Mon, Jun 16, 2014 at 7:10 AM, Matthew Brett matthew.br...@gmail.com wrote: Hi, On Sun, Jun 15, 2014 at 10:51 PM, Ralf Gommers

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-19 Thread Matthew Brett
On Thu, Jun 19, 2014 at 11:39 AM, Matthew Brett matthew.br...@gmail.com wrote: Hi, On Mon, Jun 16, 2014 at 1:00 PM, Matthew Brett matthew.br...@gmail.com wrote: Hi, On Mon, Jun 16, 2014 at 12:51 PM, josef.p...@gmail.com wrote: On Mon, Jun 16, 2014 at 7:10 AM, Matthew Brett

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-19 Thread Olivier Grisel
Just successfully tested on Python 3.4 from python.org / OSX 10.9 and all sklearn tests pass, including a tests that involves multiprocessing and that used to crash with Accelerate. Thanks very much! -- Olivier ___ NumPy-Discussion mailing list

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-19 Thread Matthew Brett
On Thu, Jun 19, 2014 at 6:31 PM, Olivier Grisel olivier.gri...@ensta.org wrote: Just successfully tested on Python 3.4 from python.org / OSX 10.9 and all sklearn tests pass, including a tests that involves multiprocessing and that used to crash with Accelerate. Thanks very much! De rien -

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-16 Thread Matthew Brett
Hi, On Sun, Jun 15, 2014 at 10:51 PM, Ralf Gommers ralf.gomm...@gmail.com wrote: On Sat, Jun 14, 2014 at 11:56 AM, Matthew Brett matthew.br...@gmail.com wrote: On Friday, June 13, 2014, Ralf Gommers ralf.gomm...@gmail.com wrote: On Fri, Jun 13, 2014 at 2:07 PM, Matthew Brett

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-16 Thread josef . pktd
On Mon, Jun 16, 2014 at 7:10 AM, Matthew Brett matthew.br...@gmail.com wrote: Hi, On Sun, Jun 15, 2014 at 10:51 PM, Ralf Gommers ralf.gomm...@gmail.com wrote: On Sat, Jun 14, 2014 at 11:56 AM, Matthew Brett matthew.br...@gmail.com wrote: On Friday, June 13, 2014, Ralf Gommers

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-16 Thread Matthew Brett
Hi, On Mon, Jun 16, 2014 at 12:51 PM, josef.p...@gmail.com wrote: On Mon, Jun 16, 2014 at 7:10 AM, Matthew Brett matthew.br...@gmail.com wrote: Hi, On Sun, Jun 15, 2014 at 10:51 PM, Ralf Gommers ralf.gomm...@gmail.com wrote: On Sat, Jun 14, 2014 at 11:56 AM, Matthew Brett

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-15 Thread Ralf Gommers
On Sat, Jun 14, 2014 at 11:56 AM, Matthew Brett matthew.br...@gmail.com wrote: On Friday, June 13, 2014, Ralf Gommers ralf.gomm...@gmail.com wrote: On Fri, Jun 13, 2014 at 2:07 PM, Matthew Brett matthew.br...@gmail.com wrote: Hi, Summary : I'm planning to upload OSX wheels for numpy

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-14 Thread Matthew Brett
On Friday, June 13, 2014, Julian Taylor jtaylor.deb...@googlemail.com wrote: On 13.06.2014 14:07, Matthew Brett wrote: Hi, Summary : I'm planning to upload OSX wheels for numpy and scipy using the ATLAS blas / lapack library instead of the default OSX Accelerate framework. hi,

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-14 Thread Matthew Brett
On Friday, June 13, 2014, Ralf Gommers ralf.gomm...@gmail.com wrote: On Fri, Jun 13, 2014 at 2:07 PM, Matthew Brett matthew.br...@gmail.com javascript:_e(%7B%7D,'cvml','matthew.br...@gmail.com'); wrote: Hi, Summary : I'm planning to upload OSX wheels for numpy and scipy using the ATLAS

[Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Matthew Brett
Hi, Summary : I'm planning to upload OSX wheels for numpy and scipy using the ATLAS blas / lapack library instead of the default OSX Accelerate framework. We've run into some trouble with a segfault in recent OSX Accelerate: https://github.com/numpy/numpy/issues/4007 and Accelerate also

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Sturla Molden
Matthew Brett matthew.br...@gmail.com wrote: Meanwhile Sturla kindly worked up a patch to numpy to work round the Accelerate segfault [1]. I haven't tested that, but given I'd already built the wheels, I prefer the ATLAS builds because they work with multiprocessing. It is an ugly hack. If

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Ralf Gommers
On Fri, Jun 13, 2014 at 3:03 PM, Sturla Molden sturla.mol...@gmail.com wrote: Perhaps we could ask Intel permission to use MKL in the binary wheels? We have already asked and obtained that permission, under the condition that we put some attribution to Intel MKL on our website (which we

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Chris Barker
On Fri, Jun 13, 2014 at 8:18 AM, Ralf Gommers ralf.gomm...@gmail.com wrote: We have already asked and obtained that permission, under the condition that we put some attribution to Intel MKL on our website (which we already have at http://scipy.org/scipylib/donations.html). I would not be in

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Ralf Gommers
On Fri, Jun 13, 2014 at 5:53 PM, Chris Barker chris.bar...@noaa.gov wrote: On Fri, Jun 13, 2014 at 8:18 AM, Ralf Gommers ralf.gomm...@gmail.com wrote: We have already asked and obtained that permission, under the condition that we put some attribution to Intel MKL on our website (which we

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Ralf Gommers
On Fri, Jun 13, 2014 at 2:07 PM, Matthew Brett matthew.br...@gmail.com wrote: Hi, Summary : I'm planning to upload OSX wheels for numpy and scipy using the ATLAS blas / lapack library instead of the default OSX Accelerate framework. We've run into some trouble with a segfault in recent OSX

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Sturla Molden
Ralf Gommers ralf.gomm...@gmail.com wrote: We have already asked and obtained that permission, under the condition that we put some attribution to Intel MKL on our website (which we already have at a href=http://scipy.org/scipylib/donations.html;http://scipy.org/scipylib/donations.html/a). I

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Sturla Molden
Chris Barker chris.bar...@noaa.gov wrote: I'm curious, why not? Because an MKL license is required to redistribute MKL. If someone wants to include the binaries in their product they must acquire a license. An MKL-based binary wheel would be for end-users that wants to install and use NumPy. It

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Daπid
On 13 June 2014 18:00, Ralf Gommers ralf.gomm...@gmail.com wrote: pip install numpy[mkl] ? I think that's possible. MKL are fairly famous, but perhaps it would be legally safer to use [mkl-nonfree] (or something of the sort) to signal the licence. But maybe I am bikeshedding here.

Re: [Numpy-discussion] Switch to using ATLAS for OSX binary wheels

2014-06-13 Thread Julian Taylor
On 13.06.2014 14:07, Matthew Brett wrote: Hi, Summary : I'm planning to upload OSX wheels for numpy and scipy using the ATLAS blas / lapack library instead of the default OSX Accelerate framework. hi, thanks for doing this. Have you built a generic atlas binary? atlas tunes it self to