jafar::jmath::CubicInterpolate Class Reference

Cubic interpolation of 1D function. More...

---

Detailed Description

Cubic interpolation of 1D function.

Definition at line 132 of file interpol.hpp.

#include <interpol.hpp>

List of all members.

Public Member Functions
void	setSegment (double x0, double y0, double x1, double y1, double x2, double y2, double x3, double y3)
	Define the segment that will be interpolated in the general case x0 < x1 < x2 < x3 The interpolation will be between x1 and x2.
void	setSegment (double y0, double y1, double y2, double y3)
	Define the segment that will be interpolated in the case where there is a constant x interval x(yi) = C + i*dx The interpolation will be between x(y1) and x(y2)
double	interpolateCoeff (double t)
	Interpolate at x1 + t*(x2-x1) with t in [0;1].
double	interpolateValue (double x)
	Interpolate at x with x in [x1;x2].
Private Attributes
double	a0
double	a1
double	a2
double	a3
double	m1
double	m2
double	y1
double	y2
double	x1
double	x2
bool	constant

---

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

• modules/jmath/include/jmath/interpol.hpp