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A C-tree decomposition algorithm for 2D and 3D geometric constraint solving 期刊论文
COMPUTER-AIDED DESIGN, 2006, 卷号: 38, 期号: 1, 页码: 1-13
作者:  Gao, XS;  Lin, Q;  Zhang, GF
收藏  |  浏览/下载:73/0  |  提交时间:2018/07/30
geometric constraint solving  parametric CAD  general construction sequence  basic merge pattern  decomposition tree  graph algorithm  
Rational quadratic approximation to real algebraic curves 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2004, 卷号: 21, 期号: 8, 页码: 805-828
作者:  Gao, XS;  Li, M
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
real algebraic curve  parametrization  approximation  topology determination  
Solving spatial basic geometric constraint configurations with locus intersection 期刊论文
COMPUTER-AIDED DESIGN, 2004, 卷号: 36, 期号: 2, 页码: 111-122
作者:  Gao, XS;  Hoffmann, CM;  Yang, WQ
收藏  |  浏览/下载:69/0  |  提交时间:2018/07/30
geometric constraint solving  parametric CAD  spatial basic configuration  locus intersection  
Geometric constraint solving with conics and linkages 期刊论文
COMPUTER-AIDED DESIGN, 2002, 卷号: 34, 期号: 6, 页码: 421-433
作者:  Gao, XS;  Jiang, K;  Zhu, CC
收藏  |  浏览/下载:69/0  |  提交时间:2018/07/30
geometric constraint solving  parametric CAD  construction methods  conics  linkages  Apollonian drawing problems  tri-connected constraint graph  
Solving geometric constraint systems. II. A symbolic approach and decision of rc-constructibility 期刊论文
COMPUTER-AIDED DESIGN, 1998, 卷号: 30, 期号: 2, 页码: 115-122
作者:  Gao, XS;  Chou, SC
收藏  |  浏览/下载:76/0  |  提交时间:2018/07/30
geometric constraint system solving  symbolic computation  decision of ruler and compass construction  intelligent CAD  
Solving geometric constraint systems. I. A global propagation approach 期刊论文
COMPUTER-AIDED DESIGN, 1998, 卷号: 30, 期号: 1, 页码: 47-54
作者:  Gao, XS;  Chou, SC
收藏  |  浏览/下载:86/0  |  提交时间:2018/07/30
geometric constraint system solving  global propagation  intelligent CAD