摘要
本文研究空间散乱数据曲面拟合，提出一种平面上曲面拟合的逼近方法．计算能在微机上实现．数值例子表明它的有效性．
In the paper, it studies surface fitting to scattered data in a space. A kind of approximation method for fitting surface on a plane have been put forward. Computation can be realized by the computer. The numerical examples has proved its effectiveness.
出处
《数学杂志》
CSCD
1998年第S1期78-82,共5页
Journal of Mathematics
关键词
曲面拟合
梯块结构
二元三点插值
surface fitting structure of fercace block the interpolation method of binnary and tri.-point.
