cubic interpolation spline function 三次插值样条函数
Tension spline interpolation function 张力样条插值函数
Spline Function Interpolation 样条函数插值
In this paper, the author USES fast spline function curved surface interpolation method which is derived by the author to accomplish two dimensional discrete data gridding calculation.
本文采用首次提出的快速样条函数插值方法对二维离散数据进行曲面插值，进而作网格化计算。
It is acquired from that it makes use of that the interpolation function of cubic spline interpolation has a continuous third derivative on the base of two-dementional cubic convolution interpolation.
它在二维三次卷积插值法的基础上利用三次样条插值法的插值函数具有三阶连续导数的性质而得来的。
Tension spline interpolation function maintains smoothness on a given interval, and it approaches a true function subinterval by subinterval.
张力样条插值函数在给定区间上分段逼近真值。
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