Spline.h File Reference

Spline interpolation routines. More...

#include <cstdio>
#include <vector>
#include <core/scalar.h>

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Namespaces
	QuinticSpline
	C4-continuous interpolation using quintic splines.

Functions
std::vector< double >	QuinticSpline::getCoeff (const std::vector< double > &samples, bool oddExtension=false)
	Generate quintic spline coefficients for a set of uniformly-spaced samples. More...
__hostanddev__ double	QuinticSpline::value (const double *coeff, double x)
	Compute value of quintic spline. Warning: x is not range-checked. More...
__hostanddev__ double	QuinticSpline::deriv (const double *coeff, double x)
	Compute derivative (w.r.t x) of quintic spline. Warning: x is not range-checked. More...
__hostanddev__ void	QuinticSpline::valueGrad (double E_value, double *E_coeff, double x)
	Gradient propagation corresponding to value() More...

Detailed Description

Spline interpolation routines.