[AMBER-Developers] gcc 4.4.0 amber parallel tests

From: case <case.biomaps.rutgers.edu>
Date: Tue, 13 Apr 2010 13:03:38 -0400

Just a quick note, since I have to run:

With RedHat gcc4.4.0 (aka gcc44, available as a package on red-hat derived
linuxes), with openmpi-1.4.1 compiled with the same compiler, test.parallel
for amber11 gives

436 file comparisons passed
3 file comparisons failed
0 tests experienced errors

with simple round-offs in the file comparisons. So at least one version
of gcc 4.4.x works, at least with openmpi.

Note also: if this is related to mpich2, it might be that mpich2 is exposing
a bug in our codes that has been hidden up to now.


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Received on Tue Apr 13 2010 - 10:30:04 PDT
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