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Lagrange Polynomial and Interpolation Analysis by Julija Karaliunaite is a document available to read on EtoBox.

What is Lagrange Polynomial and Interpolation Analysis about?

The document outlines two tasks involving Lagrange polynomials and function approximation. The first task is to construct a Lagrange polynomial from sample data points and compare it to the real function f(x)=x^3-2x+1. The second task is to: a) do linear interpolation on other data points, b) construct a Lagrange polynomial, and c) graph the real function f(x)=log_2(x), data, linear interpolation, and Lagrange polynomial to compare the approximations.

Author

Julija Karaliunaite

Language

EN