该算法实现了三次样条的插值算法,要自己学习调用方法,实现结果还是比较客观的,供大家学习使用()

运用样条插值算法实现对点的选取及计算和数据预测。(The spline interpolation algorithm is used to realize the selection of the point, the calculation and the prediction of the data.)

里面含有拉格朗日插值，样条插值，切比雪夫插值和牛顿插值等代码合集(It contains Lagrange interpolation, spline interpolation, Chebyshev interpolation and Newton interpolation.)