[AMBER] Which is the best compiler to use with AMBER 12

From: ET <sketchfoot.gmail.com>
Date: Sun, 2 Jun 2013 04:47:05 +0100

Hi,

Apologies if this question has been asked before, but I could not find an
answer when I searched.

I wanted to know which compiler gives the best code performance for AMBER
12. I have compiled with both intel C++ & Fortran and GNU.

There are less variations in the diff file using Gnu. I assume because the
benchmark was run on an installation compiled with GNU?

I am specifically interested in CUDA optimisation. Is there any benefit to
using compilers from the Portland group?

br,
g
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Received on Sat Jun 01 2013 - 21:00:02 PDT
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