Indeed I just ran the bench on my Mac and OSX Veclib is more than 2x faster than OpenBLAS on such squared matrix multiplication (I just have 2 physical cores on this box).
MKL from Canopy Express is slightly slower OpenBLAS for this GEMM bench on that box. I really wonder why Veclib is faster in this case. Maybe OSX 10.9 did improve its perf... _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
