Interpolates a given set of points using Akima spline fitting.
double | Akima_once (int N, double *x, double *y, double a)
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Interpolates a given set of points using cubic spline fitting.
double | Cubic_once (int N, double *x, double *y, double a)
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Interpolates a given set of points using the Lagrange polynomial.
double | Lagrange_once (int N, double *x, double *y, double a, int l)
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Linearly interpolates a given set of points.
double | Linear_once (int N, double *x, double *y, double a)
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Univeriate curve-fitting, interpolation, polynomial, spline, Akima
Multivariate interpolation, nearest-neighbor, bilinear, multilinear, bicubic, multicubic