aotus
aotus
Multiprocessing speed tests
Speed test of a custom program of mine, written in Python 2.6, running on Ubuntu Linux 10.10. My CPU is an AMD Phenom II X6 1090T. The different color traces represent different data set sizes. This test seems to demonstrate that code execution can occasionally be slower when using all six cores than when using five, or even four. Why?
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Uploaded on May 21, 2011
Taken on May 21, 2011
Multiprocessing speed tests
Speed test of a custom program of mine, written in Python 2.6, running on Ubuntu Linux 10.10. My CPU is an AMD Phenom II X6 1090T. The different color traces represent different data set sizes. This test seems to demonstrate that code execution can occasionally be slower when using all six cores than when using five, or even four. Why?
971
views
0
faves
0
comments
Uploaded on May 21, 2011
Taken on May 21, 2011