一个并行处理模拟器的研究及设计

Research and Design of a Parallel Processing Simulator

并行处理摸拟器”旨在帮助使用者加深对典型并行计算机系统基本工作过程的理解，通过一个基本的并行程序开发环境使其可进行并行程序设计及模拟执行．它通过对ＭＩＭＤ多处理机系统体系结构、编译器和操作系统基本特征的模拟，实现了对作业、作业步和ＤＯ循环级并行性的显式及隐式开发，并可自动检测系统配置规模及准确定位连接故障。

癙arallel Processing Simulator“aims at belping users in acquiring deep understandings of elementary processes in parallel computers. By means of a basic envirommentfor parallel programming, it enables nsers to design and simulate parallel programs. Our simulator can develop the explicitand implicit concurrency in jobs/job-steps and KO loops withsimulating main features of the architecture, compiler and operating system. Moreover,it can detect it's configurationsand locate connective defaults automatically.