中文说明:拉格朗日插值法,给定n个点,求n-1次插值函数以及插值结果。文件包含拉格朗日插值函数文件和一个例程,可以快速学习拉格朗日插值的算法。
English Description:
Lagrange interpolation method, given n points, n-1 interpolation function and interpolation results. The file contains Lagrange interpolation function file and a routine, which can quickly learn Lagrange interpolation algorithm.