Difference between revisions of "SMG2000"
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|[https://asc.llnl.gov/computing_resources/purple/archive/benchmarks/smg/smg2000_readme.html#Building ASC website] | |[https://asc.llnl.gov/computing_resources/purple/archive/benchmarks/smg/smg2000_readme.html#Building ASC website] | ||
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Revision as of 20:01, 2 March 2012
Background
Link | Code Version | Machine | Date | |
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ASC website | Tar archive | Unknow | Mist | March 2012 |
Building SMG2000
export TAU_MAKEFILE=<path to TAU>/x86_64/lib/Makefile.tau-icpc-mpi-pdt make CC=tau_cc.sh
Running SMG2000
cd test export TAU_COMM_MATRIX=1 mpirun -np 4 ./smg2000
Performance Results
Overview:
With the use of TAU_COMM_MATRIX variable we have information about the communication pattern between nodes: