Firstly, we derive the Lagrange interpolation polynomial algorithm and introduce the shape function with the usage of related data figures. Secondly, how to derive the Lagrange interpolation function ...

Lagrange interpolation is a method that uses a linear combination of basis functions, called Lagrange polynomials, to construct an interpolating polynomial. Each Lagrange polynomial is zero at all ...

A Java implementation of the Lagrange Interpolation method used to approximate the value of a function based on a discrete set of known points. The program calculates the interpolating polynomial ...

Judd, Kenneth L. & Maliar, Lilia & Maliar, Serguei & Valero, Rafael, 2014. "Smolyak method for solving dynamic economic models: Lagrange interpolation, anisotropic grid and adaptive domain," Journal ...

Ergul, I. van den Bosch and L. Gurel, “Two-step lagrange interpolation method form multilevel fast multipole algorithm,” IEEE Antennas and Wireless Propagation Letters, Vol. 8, pp. 69–71, 2009.