[Osi] How to speed-up flop-osi-cbc ?

[Matthew Saltzman]

On Tue, 2009-09-29 at 19:16 -0400, Matthew Saltzman wrote:
> As John said, there are
> other architecture options that can have an impact on performance.

One more point: If you are building for 64-bit Intel or AMD chips, build
64-bit binaries.  If you are building for other 64-bit architectures
(e.g., PPC), build 32-bit binaries if you don't need the extended memory
access.  64-bit code tends to slow down due to memory transfer issues,
but Intel and AMD offset that slowdown with extra registers.

-- 
                Matthew Saltzman

Clemson University Math Sciences
mjs AT clemson DOT edu
http://www.math.clemson.edu/~mjs