ＮＥＷＴＯＮ，ＬＡＧＲＡＮＧＥ和ＡＩＴＫＥＮ三个插值算法-Netwon, Lagrange and three interpolation algorithm AITKEN

埃特金不等距逐步插值,给定n个不等距节点的函数值及精度要求,不错(Aitken not equidistant interpolation step by step, for a given n not equidistant node function value and the accuracy requirement, good)

埃特金加速法 中国矿业大学理学院 计算方法实验5,还可以的(Aitken acceleration method China mining university faculty of science calculation method for the experiment 5, you can also)