对离散型值点进行直接光顺的方法研究

A Study of Directly Fairing at Dispersed Points

国内外学者对离散型值点的光顺问题提出了许多方法 ,但是直接对离散型值点进行光顺的方法甚少 .文中对已有的光顺模型和解法进行了分析和探讨 ,提出一种新的解法 ,将原本复杂的模型方程巧妙地转化为无约束最优化问题 ,并编出了通用程序 。

Many methods for fairing points have been advanced by scholars around the world, but the study of directly fairing at dispersed points is very little. This paper analyses and discusses a mathematic model and proposes a new solution by transforming the complicated model equation into the unconfined optimization model, and gets a precise answer.