引用本文: | 赵克佳,沈志宇.数据并行程序设计语言中分布数组的地址计算.[J].国防科技大学学报,1995,17(4):51-58 ,65.[点击复制] |
Zhao Kejia,Shen Zhiyu.Address Calculation of Distributed Array of Data Parallel Programming Language[J].Journal of National University of Defense Technology,1995,17(4):51-58 ,65[点击复制] |
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数据并行程序设计语言中分布数组的地址计算 |
赵克佳, 沈志宇 |
(国防科技大学 计算机系 湖南 长沙 410073)
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摘要: |
本文讨论了在大规模并行计算机上实现数据并行程序设计语言的关键问题——分布数组的地址计算问题。文中详细给出了维分布数组的下标地址计算公式,分布数组的内情向量结构以及分布数组映射函数算法,并对有关编译实现技术进行了探讨。 |
关键词: 大规模并行计算机,数据并行程序设计语言,编译程序,数据分布 |
DOI: |
投稿日期:1995-02-16 |
基金项目:国家重点预研项目 |
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Address Calculation of Distributed Array of Data Parallel Programming Language |
Zhao Kejia, Shen Zhiyu |
(Department of Computer Science)
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Abstract: |
In this paper we discuss a basic problem that concerns the implementation of data parallel programming language on massively parallel processors —the address calculation of distributed array. The formula of subscript address calculation for distributed array、the structurre of the internal information vector、and the algorithm of mapping function of distributed array are given. |
Keywords: massively parallel processors,data-parallel programming language,compiler,data distribution |
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