| 几何约束求解的去并拟合方法 |
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| 引用本文： | 赵辰,林强,吴娟,罗秋科.几何约束求解的去并拟合方法[J].工程图学学报,2010,31(3):40-46. |
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| 作者姓名： | 赵辰 林强 吴娟 罗秋科 |
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| 作者单位： | 中国物品编码中心,北京,100029 |
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| 摘 要： | 依据有向图理论提出了去并拟合方法,由此导出了对于几何约束求解问题的去并拟合的并行处理及串行处理策略,进而得到了一套求解几何约束问题的完备算法。通过将该理论引入到参数化CAD的设计中,使得在算法复杂度增加不大的情况下,几何自动作图的范围大大拓宽。还将其应用于智能动态几何软件的设计中,取得了较好的结果。
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| 关 键 词： | 计算机应用 几何约束求解 去并拟合方法 参数化CAD 智能动态几何软件 |
The Cut and Fit Method for Geometric Constraint Solution |
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| ZHAO Chen,LIN Qiang,WU Juan,LUO Qiu-ke.The Cut and Fit Method for Geometric Constraint Solution[J].Journal of Engineering Graphics,2010,31(3):40-46. |
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| Authors: | ZHAO Chen LIN Qiang WU Juan LUO Qiu-ke |
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| Affiliation: | (Article Numbering Center of China,Beijing 100029,China) |
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| Abstract: | The complete collateral and serial strategies,called the cut and fit method,are presented to solve the geometric constraint problem based on the directed graph theory.By introducing this idea into the parametric CAD,the range of geometric automatic construction is extended.Furthermore,the algorithm also shows the significant performance for the design of the intelligent dynamic geometric software. |
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| Keywords: | computer application geometric constraint solution cut and fit method parametric CAD intelligent dynamic geometric software |
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