cubic_params Struct Reference

Cubic spline interpolation (natural cubic splines = scheme 3, clampled cubic splines = scheme 4)

#include <rpolator.h>

Data Fields
double	a
double	b
double	c
double	d
	r=xp-x[i], yp = a + b*r + c*r^2 + d*r^3 = ((d*r + c) * r + b) * r + a;

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The documentation for this struct was generated from the following file:

• rpolator.h