属于数值分析领域，三次样条插值是一个特殊的插值，它比其他插值的精度都要高。此为方法及算例-In the mathematical field of numerical analysis, spline interpolation is a form of interpolation where the interpolant is a special type of piecewise polynomial called a spline. Spline interpolation is pre

分别利用 Lagrange插值法、分段线性插值法与三次样条法进行插值逼近-Respectively, by Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation approximation method

差值求解的fortran，如牛顿插值，Hermite插值等，同时涉及三次样条插值的边界条件-The difference between solving fortran, such as Newton interpolation, Hermite interpolation, while the boundary conditions involving cubic spline interpolation

三次样条插值法，MATLAB程序，计算方法作业，内有说明-Cubic spline interpolation method, MATLAB procedures, calculation methods work, there are instructions

三次样条插值和立方插值法来比较分析随机网络评审法中两个随机变量之间的相关性-Cubic spline interpolation and cubic interpolation method to comparative analysis of random network in the method of uating the correlation between two random variables