| 用优先图辅助并发程序设计 |
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| 引用本文： | 阳西述. 用优先图辅助并发程序设计[J]. 计算机应用与软件, 2008, 25(8) |
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| 作者姓名： | 阳西述 |
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| 作者单位： | 湖南第一师范学校网络信息中心,湖南长沙410002 |
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| 基金项目： | 湖南省规划重点项目，湖南省青年教师基金 |
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| 摘 要： | 提出用优先图PG(Precedence Graph)辅助并发程序设计的思想,阐述了将程序描绘成优先图的步骤,以及将优先图转换为并发程序的方法.由此得出了利用优先图辅助并发程序设计使得并发程序的设计更加直观、快捷和准确,通过优先图的化简可以降低并发程序复杂性的结论.
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| 关 键 词： | 优先图 并发程序 化简 |
ASSISTING CONCURRENT PROGRAM DESIGN BY PRECEDENCE GRAPH |
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| Yang Xishu. ASSISTING CONCURRENT PROGRAM DESIGN BY PRECEDENCE GRAPH[J]. Computer Applications and Software, 2008, 25(8) |
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| Authors: | Yang Xishu |
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| Affiliation: | Yang Xishu(Network Information Center,Hunan First Normal College,Changsha 410002,Hunan,China) |
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| Abstract: | An idea to assist concurrent program design by Precedence Graph (PG) was put forward. The steps making a precedence graph from a program was stated, and the method of changing a PG to a concurrent program was stated too. Two conclusions were drawn: it would make the design of concurrent program more intuitive, rapid and precise with concurrent program design assisted by PG, and the complexity of concurrent program can be cut down by simplifying PG. |
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| Keywords: | Precedence graph(PG) Concurrent program Simplify |
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