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| author | diener <diener@4ec1db94-0e4f-0410-ada3-8bed251432c9> | 2008-02-05 22:44:56 +0000 |
|---|---|---|
| committer | diener <diener@4ec1db94-0e4f-0410-ada3-8bed251432c9> | 2008-02-05 22:44:56 +0000 |
| commit | d822d7044d70a9fd43c8be48b0c5bdce51789ed9 (patch) | |
| tree | 965ae465296e0b26971012df86712c7b75b7f814 /README | |
| parent | 9e06e812ba64f52bfd91e4cd933c416d58fb4166 (diff) | |
Change the scheme for reductions. Before, reductions was done over the full
grid functions using CCTK_Reduce. Now, reductions are done alongside the
computations into local arrays and then these are reduced using
CCTK_ReduceLocArrayToArray1D. This is much more efficient. In addition
OpenMP directives are added to allow for mixed MPI/OpenMP usage.
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/NoExcision/trunk@15 4ec1db94-0e4f-0410-ada3-8bed251432c9
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions