摘要： 以网格互联型SIMD计算机为例,提出一个数据并行计算的面向对象仿真方法:首先对网格互联型SIMD计算机系统结构进行研究,抽象出其数学模型。然后在数学模型基础上,结合3个辅助表,设计出一个高度兼容的仿真机类,该类可实例化为不同结构参数及指令集的网格互联型SIMD计算机的仿真机对象。这种方法能大大提高计算机仿真软件的开发效率。

关键词: 仿真, 面向对象设计, SIMD

Abstract: A method of object-oriented simulation for data parallel computing is proposed with an example of SIMD mesh-connected computer. The architecture of SIMD mesh-connected computer is investigated. Then the mathematical model is abstracted. Based on it, combining with three assistant tables, a highly compatible class of SIMD-MCC simulator is designed. This class can gain various objects of SIMD-MCC simulator with different architecture parameters and repertoires. This method can greatly improve the development efficiency of software for simulating a computer.

中图分类号: 

• TP391.9