Research on Differentiation of the Cubic Spline Interpolation
Zhou Cheng-xin
Abstract
Zhou Cheng-xin
Abstract
Based on analysis of cubic spline interpolation, the differentiation formulas of the cubic spline interpolation on the three boundary conditions are put up forward. At last, examples are given.
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Based on analysis of cubic spline interpolation, the differentiation formulas of the cubic spline interpolation on the three boundary conditions are put up forward. At last, examples are given.
Key concepts: Spline interpolation, Monotone cubic interpolation, Interpolation (computer graphics), Cubic Hermite spline, Smoothing spline, Mathematics, Materials science, Bicubic interpolation