Re: [Scikit-learn-general] Linking against reference vs. optimized BLAS functions

2013-09-04 Thread Olivier Grisel
2013/9/4 Skipper Seabold : > > Thanks, I never noticed the scikit-learn site.cfg. Is it documented anywhere? > >> >> AFAIK this is in the site.cfg of numpy but without the. > > ? I meant it can potentially be configured in the setup.cfg file of numpy. I don't know about site.cfg. >> Also under OS

Re: [Scikit-learn-general] Linking against reference vs. optimized BLAS functions

2013-09-03 Thread Skipper Seabold
On Tue, Sep 3, 2013 at 6:31 PM, Olivier Grisel wrote: > 2013/9/3 Gael Varoquaux : >> On Tue, Sep 03, 2013 at 02:39:04PM -0400, Skipper Seabold wrote: >>> from numpy.distutils.system_info import get_info >>> blas_info = get_info('blas_opt', 0) >>> blas_info.get('define_macros') >> >> I don't know.

Re: [Scikit-learn-general] Linking against reference vs. optimized BLAS functions

2013-09-03 Thread Gael Varoquaux
On Tue, Sep 03, 2013 at 02:39:04PM -0400, Skipper Seabold wrote: > from numpy.distutils.system_info import get_info > blas_info = get_info('blas_opt', 0) > blas_info.get('define_macros') I don't know. > My numpy is linked against openblas, and I don't have a > 'define_macros' key, so I don't know

Re: [Scikit-learn-general] Linking against reference vs. optimized BLAS functions

2013-09-03 Thread Olivier Grisel
2013/9/3 Gael Varoquaux : > On Tue, Sep 03, 2013 at 02:39:04PM -0400, Skipper Seabold wrote: >> from numpy.distutils.system_info import get_info >> blas_info = get_info('blas_opt', 0) >> blas_info.get('define_macros') > > I don't know. > >> My numpy is linked against openblas, and I don't have a >>

[Scikit-learn-general] Linking against reference vs. optimized BLAS functions

2013-09-03 Thread Skipper Seabold
Hi, I'm looking at the build of scikit-learn for guidance on some statsmodels improvements, and I'm wondering about this in the setup.py. What could this do? from numpy.distutils.system_info import get_info blas_info = get_info('blas_opt', 0) blas_info.get('define_macros') My numpy is linked aga