International Conference «Mathematical and Informational Technologies, MIT-2011»
(IX Conference «Computational and Informational Technologies for Science,
Engineering and Education»)

Vrnjacka Banja, Serbia, August, 27–31, 2011

Budva, Montenegro, August, 31 – September, 5, 2011

Jaksic N.  

Contemporary interpretation of the First Newton interpolation polynomial

Application of computers and software package Wolfram Mathematica arrive more quickly and efficiently to the table of finite differences, and therefore required a solution of the function at a given point, especially if it is a very complicated functions.

The code is written for a software package Wolfram Mathematica v7.0.

The procedure is as follows:
1. Block of statements to enter input values
2. Create a table of input data
3. Calculate the value of the function based on the input table X and
set a graphic display and the number of decimal places
4. Create Array n*n to store data from a table of finite differences
5. Calculate the table of finite differences
6. Calculate the sum of products of Newton interpolation polynomial
7. Finally the calculation of the Newton interpolation polynomial for
a given value, and print results

The program monitors the attached algorithm. 

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