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并行计算性能的“双流”分析 被引量：1

Double-Stream Analyses for the Performance of Parallel Computation
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摘要 The generalized speed-up is estimated according to the "double-stream" analyses. The term"decreasing ratio" is used to describe the influence of the hierarchical memory and the characteristics of parallel application on the performance. The optimization principles for parallel computation are also given. The generalized speed-up is estimated according to the 'double-stream' analyses. The term 'decreasing ratio' is used to describe the influence of the hierarchical memory and the characteristics of parallel application on the performance- The optimization principles for parallel computation are also given.
作者 乔香珍
机构地区 国家高性能计算中心
出处 《计算机科学》 CSCD 北大核心 2001年第10期7-12,共6页 Computer Science
基金 国家自然科学基金(编号69933020) 国家863高技术项目
关键词 并行计算机 并行计算性能 双流分析 CPU Parallel computation, Parallel performance ,Double-stream analyses, Decreasing ration,Generalized speed-up
分类号 TP338.6 [自动化与计算机技术—计算机系统结构]
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  • 1黄铠，高等计算机系统结构，1995年

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同被引文献36

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计算机科学
2001年 第10期

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