摘要
传统的性能评价方法已经无法满足规模不断扩大的并行系统性能分析的要求。近几年来,新的性能评价方法——性能模型得到了广泛的研究。本文通过对现有模型的研究,提出一个开放式性能模型(PMPS),并研究了实现该模型的关键技术。
Traditional performance evaluation methods cannot meet the need of evaluating the performance of parallel systems, whose scales are increasing continually. Recent years, a new performance evaluation method called performance model has been widely studied. Based on the existing models, this paper presents an open performance model （PMPS）, and explores the key techniques of realizing this model.
出处
《计算机工程与科学》
CSCD
2007年第9期123-125,142,共4页
Computer Engineering & Science
基金
国家自然科学基金资助项目(40245023)
计算物理国家重点实验室基金资助项目(51479040103KG0201)
关键词
性能模型
机器轮廓
应用特征
褶合方法
performance model
machine profiles
application signature
convolution method
