摘要： 从改善用户并行程序设计环境出发,研制了一个基于网络的可视化并行程序设计平台。该平台用一个图形表示一个并行程序,图形中的结点表示任务,弧表示任务间的数据依赖关系。用户只须将并行问题可视化地以图形方式描述出来,任务的调度、任务间通信都由系统自动完成,因而大大地方便了用户进行并行程序设计。

关键词: 并行程序设计, 可视化, 并行虚拟机, 任务描述

Abstract: In view of improving the parallel programming environment, this paper researches and implements a visual parallel programming platform based on network. The platform describes a parallel program with a graph. Nodes of the graph represent the tasks and arcs represent the data dependencies. Users only need to describe their parallel problems visually by graphs, and the system is to automatically implement the task scheduling and the communication between tasks. So it makes the parallel programming greatly easy.

中图分类号: 

• TP311.52