System-V大规模并行关联串处理结构的有效蒙特卡罗模拟
Effective Monte Carlo simulation on System-V massively parallel associative string processing architecture
摘要:
我们表明,最新版本的大规模并行处理关联串处理架构(系统V)是适用于快速蒙特卡罗模拟,如果一个有效的处理器上的随机数发生器实现。我们的滞后斐波那契发生器可以产生$10^8$随机数的处理器字符串的12 K PE。一维非平衡动力学伊辛模型的时间相关蒙特卡罗算法比相应的串行算法在300 MHz UltraSparc上执行快80。
英文摘要:
We show that the latest version of massively parallel processing associative string processing architecture (System-V) is applicable for fast Monte Carlo simulation if an effective on-processor random number generator is implemented. Our lagged Fibonacci generator can produce $10^8$ random numbers on a processor string of 12K PE-s. The time dependent Monte Carlo algorithm of the one-dimensional non-equilibrium kinetic Ising model performs 80 faster than the corresponding serial algorithm on a 300 MHz UltraSparc.
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