Research Article
Communication Optimization Technology Based on Network Dynamic Performance Model
Table 4
Performance results for turbulence simulation applications of the Sunway TaihuLight system.
| | Number of nodes | Before optimization | After optimization | Speed-up ratio |
| | 1024 | 1.31 | 1.27 | 1.031496 | | 2048 | 2.65 | 2.43 | 1.090535 | | 4096 | 7.4 | 6.46 | 1.144802 | | 8192 | 26.9 | 24.7 | 1.089069 | | 16384 | 97.5 | 91.1 | 1.070252 |
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