[R] linking R against MKL

Thomas Lumley tlumley at u.washington.edu
Fri Jan 11 20:41:54 CET 2002


On Fri, 11 Jan 2002, Liaw, Andy wrote:
> Also, has anyone compared MKL with ATLAS?  Maybe it's not worth the effort
> fooling with MKL?

There's some discusssion on the math-atlas-results list at the ATLAS
sourceforge page.  It looks as though it probably isn't worth the effort
at least for double precision reals. YMMV.

Another thing to note is that ATLAS is reporting substantial slowdowns
with gcc 3 especially on Athlons but even on Intel chips.

	-thomas

Thomas Lumley			Asst. Professor, Biostatistics
tlumley at u.washington.edu	University of Washington, Seattle

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