| 摘要: |
| 该文介绍了一个构筑在HPF(high performance Fortran)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,并对此工具的使用效果进行了总结. |
| 关键词: 性能分析,可视化,HPF,性能监测,并行编译. |
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| 基金项目:本文研究得到国家重大基础研究攀登计划基金和国家863高科技项目基金资助。 |
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| A Tool for Monitoring and Profiling HPF Programs |
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DU Zhi-hui,WANG Jian-ping,CHENG Xu,XU Zhuo-qun,SHI Li-xia
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| Abstract: |
| In this paper, the authors introduce a monitoring and profiling tool which is used in a high performance 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 profiling and monitoring and the method of performance data collecting are given in detail. The paper is concluded with a description of the tool’s role in the HPF compilation system. |
| Key words: Performance analysis, visualization, high performance Fortran (HPF), performance monitoring, parallel compilation. |
