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Problem 1017. Lagrange Interpolation

Created by Robert Canfield

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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Solution Statistics

9 correct solutions 6 incorrect solutions
Last solution submitted on Dec 12, 2013