On Mon, Nov 18, 2002 at 02:26:20PM -0500, Bob Drzyzgula wrote: > But is there any work on x86-64 implementations > of scientific libraries, e.g. BLAS? I'd bet that ATLAS does reasonably well right out of the box; even gcc can generate pretty good code with ATLAS, as long as it's an OoO processor, which the Hammer is. -- greg