Lagrange Interpolation - MATLAB Cody - MATLAB Central

Problem 1017. Lagrange Interpolation

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Given a set of measurements of dependent variables in a vector, Y, that vary with one independent variable in a vector, X, calculate the interpolating polynomial using Lagrange interpolation. Output is the interpolated value for a given value of x, as well as the vector of Lagrange polynomial coefficients.

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11.52% Correct | 88.48% Incorrect
Last Solution submitted on Jun 21, 2025

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