Problem 1011. Newton Interpolation

Robert Canfield

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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 Newton interpolation. Output is the interpolated value for a given value of x, as well as the vector of divided differences, b, that are the coefficients of the Newton polynomial.

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Last Solution submitted on Aug 31, 2026

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