基于FMM-PM方法的宇宙N体模拟在GPU上的实现和优化 |
扶月月,王武,王乔 |
The Implementation and Optimization of Cosmological N-Body Simulation by FMM-PM Method on GPUs |
Yueyue Fu,Wu Wang,Qiao Wang |
图10 纯MPI程序与三个CUDA实现版本程序的P2P函数执行时间对比 |
Fig.10 Comparison of P2P function execution time between pure MPI program and three CUDA implementation version programs |
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