Welcome to our first interpolation topic of this numerical methods course, a Lagrange Polynomial Interpolation Introduction! So, in this Lagrange Polynomial Interpolation Introduction video we will be talking about what these Lagrange polynomials are, what we use them for and then we’ll talk about the theory behind them.
This timeline is meant to help you better understand Lagrange Polynomial Interpolation:
0:00 Introduction
0:15 What are Lagrange Polynomials?
1:13 Lagrange Polynomial Formula
2:00 2nd Order Lagrange Polynomial Derivation
4:57 Outro
Relevant Numerical Methods Playlists:
Numerical Methods Playlist: https://www.youtube.com/watch?v=F2NWYEOHIkc&list=PLDea8VeK4MUTOBXLpvx_WKtVrMkojEh52
Numerical Methods Examples Playlist: https://www.youtube.com/watch?v=UA7bzwCwHMI&list=PLDea8VeK4MUTxZGOTG-VNnW4T3TYwlEc9
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This video is part of our Numerical Methods course. Numerical methods is about solving math problems through approximating the solution of problems that would be difficult or impossible to solve analytically. In this playlist we will cover topics such as solving systems of linear equations, solving systems of non-linear equations, numerical integration, numerical derivatives, etc..
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