一种基于几何推理约束求解参数化设计方法

An Approach to Parametric Design Based on 2D Geometric Reasoning and constraint Solution

提出了一种基于几何推理，约束求解的参数化设计方法．它综合了代数法与人工智能方法，通过确定几何约束与拓扑约束生成约束模型，以普通算法实现推理过程，避免了求解繁琐的约束方程，解决了图形的参数化问题．

An approach to parametric design based on 2D geometric reasoning and constraint solution is presented in this paper. It integrates the algebraic method and artificial intelligent method, Through determining gemotric constraints and topologic constrains to form constraint model. With the general algorithm for the reasoning course, the sophisticated constraint equations can be avoided,and the parameterization problems of graphs are solved.