IMPROVING THE ACCURACY OF INTERPOLATION OF FUNCTIONS IN LAGRANGE AND NEWTON'S METHOD

Abstrak

In this work in a limited range located from points harvest was without a break  function​​ for  Lagrange and  In Newton Interpolation Methods approximation has been made, and their interpolation The errors were estimated. At the same time, an improved algorithm for constructing Lagrange and Newton interpolation methods was developed. As a result, it was shown which method is more effective in approximating functions.