thermalfist::SplineFunction Class Reference

Class implementing a simple linear spline. More...

#include <SplineFunction.h>

Public Member Functions
	SplineFunction ()
	SplineFunction (std::vector< double > x, std::vector< double > y)
void	add_val (double x, double val)
	Adds a new pair of x,y values. More...
double	f (double arg) const
	Evaluates interpolated function at x = arg. More...
double	df (double arg) const
	Evaluates slope (derivative) at x = arg. More...
double	fsquare (double arg)
	Evaluates f(arg)^2. More...
void	clear ()
	Clear all data and refill with zero function. More...
void	clearall ()
	Just clear all data. More...
void	fill (std::vector< double > x, std::vector< double > y)
	Fill (x,y) pairs from provided vectors. More...
void	setConstant (double val)
	Models constnat f(x) == val function. More...

Detailed Description

Class implementing a simple linear spline.

Definition at line 22 of file SplineFunction.h.

Constructor & Destructor Documentation

thermalfist::SplineFunction::SplineFunction ( )

inline

Definition at line 25 of file SplineFunction.h.

thermalfist::SplineFunction::SplineFunction ( std::vector< double >  x, std::vector< double >  y  )

inline

Definition at line 29 of file SplineFunction.h.

Member Function Documentation

void thermalfist::SplineFunction::add_val ( double  x, double  val  )

inline

Adds a new pair of x,y values.

Definition at line 38 of file SplineFunction.h.

void thermalfist::SplineFunction::clear ( )

inline

Clear all data and refill with zero function.

Definition at line 85 of file SplineFunction.h.

void thermalfist::SplineFunction::clearall ( )

inline

Just clear all data.

Definition at line 94 of file SplineFunction.h.

double thermalfist::SplineFunction::df ( double  arg ) const

inline

Evaluates slope (derivative) at x = arg.

Definition at line 66 of file SplineFunction.h.

double thermalfist::SplineFunction::f ( double  arg ) const

inline

Evaluates interpolated function at x = arg.

Definition at line 45 of file SplineFunction.h.

void thermalfist::SplineFunction::fill ( std::vector< double >  x, std::vector< double >  y  )

inline

Fill (x,y) pairs from provided vectors.

Definition at line 99 of file SplineFunction.h.

double thermalfist::SplineFunction::fsquare ( double  arg )

inline

Evaluates f(arg)^2.

Definition at line 79 of file SplineFunction.h.

void thermalfist::SplineFunction::setConstant ( double  val )

inline

Models constnat f(x) == val function.

Definition at line 109 of file SplineFunction.h.

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

• include/HRGBase/SplineFunction.h