【摘 要】
：
In this paper,we present a group of optimization rules to systematically improve theparallelism of non-DO loops under Leading Iteration Model.Control relations
【机 构】
：
Changsha Institute of Technology,Changsha Institute of Technology,
【出 处】
：
Journal of Computer Science and Technology
论文部分内容阅读
In this paper,we present a group of optimization rules to systematically improve theparallelism of non-DO loops under Leading Iteration Model.Control relations in programs areclassified into three schemata,which can be conveniently represented with flow charts.Nineoptimization rules are presented based on the flow chart description of Program ControlSchemata,and they are used to show how to improve the parallelism of non-DO loops withexamples.Finally,problems are discussed and further research efforts are described.
In this paper, we present a group of optimization rules to systematically improve the parallelism of non-DO loops under Leading Iteration Model. Control relations in programs are classified into three schemata, which can be illustrated with flow charts. Neineoptimization rules are presented based on the flow chart description of Program Control Schemata, and they are used to show how to improve the parallelism of non-DO loops withexamples. Finally, problems are discussed and further research efforts are described.
其他文献
利用美国Landsat-5夏末时相的TM-CCT数据,经计算机处理,外拍成像的TM图像,采用简化的目视综合解译法,专题解译稻田信息,其结果的定性解译正确率为93.9％,宏观面积精度为99.5％,从
合唱指挥课是一门重要的音乐专业课程。祝仰东编著的《合唱指挥艺术概述》一书主要从如何教学的角度对合唱指挥课进行了系统的分析,具体介绍了合唱指挥课的教学方法。在具体
2716是紫外线可擦除,可编程存储器。在计算机系统中,2716作为程序存储器或数据存储器,用来存放程序或数据。本文介绍把2716的另一种使用方法,即把2716作为代码转换器,
2716
本文给出了31/2位A/D转换芯片5G14433与ZD—065Ⅱ微型计算机接口的硬件电路和接口程序。本接口电路可以将0～2V的模拟信号转换为BCD码数字信号,同时接口程序设置了一个时间计数
金秋时节,笔者来到山东省德州市唯一健在的老红军袁美义的家里,这位曾跟随刘伯承、邓小平多年的老战士,讲述了他几十年的红色征程——1我出生在四川省广元县(现为旺苍县)一个
The so-called(m,n)selection problem is the problem of selecting the m smallest(orlargest)elements from n given numbers(n>m).With the development of parallel co
本文介绍了一种由PC/XT和三片TMS32020组成的主从式共享全局存贮器多处理器系统.主机PC/XT用于系统控制,三片TMS32020作为数据处理单元.各处理器之间配置有完备的I/O通讯口、
重奏在西方音乐中早已是普遍的演奏形式,它拥有相对完善的教学系统和丰富的作品,是西方音乐中不可或缺的组成部分。从我国传统音乐历史发展看,我们没有重奏的概念。目前,二胡
在系统的综合化的过程中,研制者之间人为的界面和各部件之间的物理接口一样重要。
In the process of system integration, it is as important as the man-made interface
中国共产党第十九次全国代表大会,是在全面建成小康社会决胜阶段、中国特色社会主义进入新时代的关键时期召开的十分重要的大会。习近平总书记所作的十九大报告,明确了我国发