Difference between revisions of "SMG2000"
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Overview: | Overview: | ||
− | [[Image:SMG2000-profile.png]] | + | [[Image:SMG2000-profile.png|750px]] |
With the use of '''TAU_COMM_MATRIX''' variable we have information about the communication pattern between nodes: | With the use of '''TAU_COMM_MATRIX''' variable we have information about the communication pattern between nodes: | ||
− | [[Image:SMG2000-comm-matrix.png]] | + | [[Image:SMG2000-comm-matrix.png|750px]] |
[[Image:SMG2000-32p.ppk]] | [[Image:SMG2000-32p.ppk]] |
Revision as of 19:57, 2 March 2012
Background
Link | Code Version | Machine | Date | |
---|---|---|---|---|
ASC website | [ Download] | 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: