| 掩膜数据布尔运算的并合算法 |
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| 引用本文： | 姚林声,邢元胜.掩膜数据布尔运算的并合算法[J].应用科学学报,1989,7(4):346-350. |
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| 作者姓名： | 姚林声 邢元胜 |
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| 作者单位： | 中国科学院上海冶金研究所 |
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| 摘 要： | 本文介绍一种灵活、易扩充.适用于任意角度的平面几何图形布尔运算算法——简称A算法.A算法对平面上的几何图形作了新的规范化的定义和假设,且对数据结构作了改进,使得平面图形的各种布尔运算在算法上并合和统一,便于功能的扩充.
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| 关 键 词： | 掩膜数据 布尔运算 集成电路 版图 |
| 收稿时间： | 1987-05-25 |
| 修稿时间： | 1987-12-01 |
A MERGED ALGORITHM FOR BOOLIAN MASK OPERATION |
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| YAO LINSHENG,XING YUANSHENG.A MERGED ALGORITHM FOR BOOLIAN MASK OPERATION[J].Journal of Applied Sciences,1989,7(4):346-350. |
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| Authors: | YAO LINSHENG XING YUANSHENG |
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| Institution: | Shanghai Institute of Metallurgy, Academia Sinca |
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| Abstract: | A flexible Boolian mask operation merged algorithm called A algorithm has been developed. It is suitable for a large amount of mask data, including diagonal edges that have any angle. Calculation of Boolian mask combination between different layers of an integrated circuit is a basic procedure in designing rule checking, connectivity checking and device recognition from the layout. A new and clear figure definition and a concise datastructure are used in A algorithm, making the algorithm treatments for various Boolian operations merged and unified. Furthermore, it is easy to design various Boolian operation programs by using A algorithm. |
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