IBM RS/6000 SP2 ¼öÆÛÄÄÇ»ÅÍ |
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2011/07/25(14:42) from 210.119.45.105 | |
ÀÛ¼ºÀÚ : ÁÖÀÎÀå | Á¶È¸¼ö : 2506 , ÁÙ¼ö : 7 |
gprof »ç¿ë¹æ¹ý (openmpi, gcc) |
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1. openmpi, gcc, gprof $ mpiCC -o spa spa.cpp -pg $ mpirun -np 4 -machinefile hosts ./spa $ gprof spa gmon.out > profile.txt $ cat profile.txt |