Re: [Numpy-discussion] Correct way to query NumPy for linktime BLAS and LAPACK

2013-08-08 Thread Aron Ahmadia
Hi Fred, Thanks for the feedback. We'll try this out in Clawpack moving forward. Regards, Aron On Tue, Aug 6, 2013 at 7:57 AM, Frédéric Bastien wrote: > Hi, > > In Theano, we use the information in this > dictionnary: numpy.distutils.__config__.blas_opt_info. We do this for a few > years alr

Re: [Numpy-discussion] Correct way to query NumPy for linktime BLAS and LAPACK

2013-08-06 Thread Frédéric Bastien
Hi, In Theano, we use the information in this dictionnary: numpy.distutils.__config__.blas_opt_info. We do this for a few years already, so I don't know how much future proof it is, but I would expect that they aren't going to change this shortly. We use this dict for the default configuration, b

[Numpy-discussion] Correct way to query NumPy for linktime BLAS and LAPACK

2013-08-05 Thread Aron Ahmadia
Dear NumPy Developers, In the Clawpack/* repositories [1], we use a mixture of Fortran and Python source, currently glued together using f2py. Occasionally, we'll need to link the Fortran code directly against LAPACK. In particular, we're using dgeev and dgesv to solve several different Riemann