Matlab Database > Interpolation > Newton interpolation polynomial with divided differences

Matlab File(s)

Title: Newton interpolation polynomial with divided differences
Author: Alain kapitho
E-Mail: alain.kapitho-AT-gmail.com
Institution: University of Pretoria
Description: divided_diff(x,y,x0) computes the divided differences table based onthe n points with coordinates (x, y). Those divided differences are needed to construct the (n-1)th degree polynomial using Newton's interpolatory divided difference formula. n is the number of points, hence the interpolatory polynomial has a degree n-1. x0 is a point for which we want an approximation of f(x0) based on the polynomial
Keywords: Divided differences, Newton polynomial, interpolation, polynomial approximation
File Name: divided_diff.m
File Size: 2 KB
File Version: 1.0
Matlab Version: 7.0 (R14)
Date: 2006-01-11
Downloads: 17432
Download File

Upload your own files today! Click here for more information.