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author | Masataka Kohagura <e085726@ie.u-ryukyu.ac.jp> |
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date | Sat, 19 Apr 2014 23:10:19 +0900 |
parents | ae5687589753 |
children | 0691a56cff56 |
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2014/04/18 (Fri) [memo] word count の再計測 ./word_count -file 1gb.txt -cpu 12 -division 128 -block 48 -m < mmap > 15.875 0.878 < mmap (cpu 1) > 15.294 7.417 < read > 12.520 1.469 < read (cpu 1) > 18.545 7.693 < bread & IO_0 > 10.295 0.886 < bread & SPE_ANY > 14.028 0.882 ./word_count -file 1gb.txt -cpu 12 -division 16 -block 48 -m < mmap > 11.137 0.854 < read > 11.437 1.487 < bread & IO_0 > 11.412 0.847 < bread & SPE_ANY > 11.146 0.866