[gmx-users] compling on opteron

Pim Schravendijk schraven at mpip-mainz.mpg.de
Tue May 18 16:42:36 CEST 2004

David wrote:
> is this single precision and/or are the SSE loops used?

The inner loops are compiled, I did a normal install, not --disable-float 
for example. Still I get these bad scores. I tried playing around with the 
flags, for example the environment:

CFLAGS=-mmmx -msse -msse2 -m64 -O3

didn't help at all. 

What were your environment variables during compilation?

Greetings, Pim

Pim Schravendijk - PhD Student
Max Planck Institute for Polymer Research

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