异构网络环境中的多维集成
Multidimensional integration in a heterogeneous network environment
摘要:
我们考虑了几个问题的多维集成使用网络的异构计算机。基于这些考虑,我们开发了一个新的通用计划,可以显着减少计算所需的时间与CPU密集型被积积分。该方案是一个并行版本的著名的自适应蒙特卡罗方法(VEGAS算法),并被纳入一个新的集成包,它使用的PVM软件系统中的消息传递例程的标准集。
英文摘要:
We consider several issues related to the multidimensional integration using a network of heterogeneous computers. Based on these considerations, we develop a new general purpose scheme which can significantly reduce the time needed for evaluation of integrals with CPU intensive integrands. This scheme is a parallel version of the well-known adaptive Monte Carlo method (the VEGAS algorithm), and is incorporated into a new integration package which uses the standard set of message-passing routines in the PVM software system.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。