可视化并行编程环境P-GRADE浅析  

The Introduction of Parallel Programming Visualization Environment P-GRADE

作　　者：王恩柱[1] 刘晓平[1] 

机构地区：[1]合肥工业大学计算机与信息学院VCC研究室,合肥230009

出　　处：《电脑应用技术》2005年第64期31-38,共8页Microcomputer Application Technology

摘　　要：从科学及工程应用的计算模拟，到商业应用的数据挖掘及事务处理等许多领域，并行计算已产生了巨大的影响。但当前并行软件滞后于并行算法和高性能计算机本身的发展，这对并行计算的推广和普及产生一定的影响。本文介绍一种方便易用的可视化并行程序集成开发环境P-GRADE，并详细分析了P-GRADE中的并行程序设计部分的支撑工具GRAPNEL语言和图形编辑器GRED。Parallel computing has brought great effect on simulation of science and engineering application,as well as data mining and transaction processing and so on. But parallel software lag the development of parallel algorithms and high performance computers,which cumbers the popularization and prevalence of parallel computing.ln this paper ,we will introduce a convenient integrated parallel programming visualization environment P-GRADE,and analyse two of the tools provided in P-GRADE,GRAPNEL and GRED,which assist parallel program design during developing parallel program.

关 键 词：并行计算 可视化P-GRADE GRAPNEL GRED 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论] TP311[自动化与计算机技术—计算机科学与技术]