一种HPF程序的监测与分析工具

A Tool for Monitoring and Profiling HPF Programs

该文介绍了一个构筑在ＨＰＦ（ｈｉｇｈｐｅｒｆｏｒｍａａｎｃｅＦｏｒｔｒａｎ）编译系统之上的性能监测与性能分析工具．文章概述了ＨＰＦ编译系统，讨论了性能分析的重要性及主要任务，详细介绍了这一工具所使用的性能分析方法和性能监测与性能数据收集方法。

in this paper, the authors introduce a monitoring and profiling tool which is used in a highperformance Fortran (HPF) compilation system. A brief overview of the HPF compilation system is given first,then the importance and main tasks of performance analysis are discussed, the method of performance profilingand monitoring and the method of performance data collecting are given in detail. The paper is concluded with adescription of the tool's role in the HPF compilation system.