I see. Do you know if I need to install something to get SIMD support? According to this <http://appleinsider.com/articles/13/11/03/review-apples-late-2013-15-inch-macbook-pro-with-retina-display> review of my computer model: "Haswell chips also include new instructions enhancing SIMD vector processing with Advanced Vector Extensions 2".
So what could be wrong?
