openSUSE specific packaging
===========================
OpenBLAS provides optimized implementations of BLAS and LAPACK.
openSUSE provides three variants:
* Serial library (libopenblas_serial0)
* With OpenMP support (libopenblas_openmp0)
* With threading support (libopenblas_pthreads0)
By defult openSUSE uses pthreads version on x86 systems and OpenMP
for other architectures. On x86 systems OpenBLAS uses dynamic
architectures support, so it contains all CPU-related optimizations.
How to switch between the various BLAS/LAPACK implementations
=============================================================
BLAS:
sudo /usr/sbin/update-alternatives --config libblas.so.3
LAPACK:
sudo /usr/sbin/update-alternatives --config liblapack.so.3
More information is available at:
https://en.opensuse.org/openSUSE:Science_Linear_algebra_libraries
