[MITgcm-devel] linux_amd64_ifort+mpi_ice_nas update

Menemenlis, Dimitris (3248) Dimitris.Menemenlis at jpl.nasa.gov
Mon Oct 21 13:37:55 EDT 2013


David thanks for testing.  So what next?
We switch to "NOOPTFLAGS='-O1 -fPIC'" and let folks give try it in bigger configs?
Or do we try to push for even more aggressive optimization?

Dimitris Menemenlis

On Oct 21, 2013, at 10:32 AM, David Ferreira wrote:

> Jean-Michel, Dimitris,
> The testreports of global_ocean.cs32x15, lab_sea, offline_exf_seaice, seaice_itd, and seaice_obcs with NOOPTFLAGS=-O1 (with -noieee) give the same results as with -O0.
> So nothing special at this level.
> david




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