ROOT::Math::GSLInterpolator Class Reference

Interpolation class based on GSL interpolation functions.

Definition at line 55 of file GSLInterpolator.h.

Public Member Functions
	GSLInterpolator (unsigned int ndata, Interpolation::Type type)
	GSLInterpolator (const Interpolation::Type type, const std::vector< double > &x, const std::vector< double > &y)
virtual	~GSLInterpolator ()
bool	Init (unsigned int ndata, const double *x, const double *y)
double	Eval (double x) const
double	Deriv (double x) const
double	Deriv2 (double x) const
double	Integ (double a, double b) const
std::string	Name ()

Private Member Functions
	GSLInterpolator (const GSLInterpolator &)
GSLInterpolator &	operator= (const GSLInterpolator &)

Private Attributes
bool	fResetNErrors
gsl_interp_accel *	fAccel
gsl_spline *	fSpline
const gsl_interp_type *	fInterpType

#include </mnt/vdb/lsf/workspace/root-makedoc-v606/rootspi/rdoc/src/v6-06-00-patches/math/mathmore/src/GSLInterpolator.h>

Constructor & Destructor Documentation

ROOT::Math::GSLInterpolator::GSLInterpolator	(	unsigned int	ndata,
		Interpolation::Type	type
	)

Definition at line 41 of file GSLInterpolator.cxx.

ROOT::Math::GSLInterpolator::GSLInterpolator	(	const Interpolation::Type	type,
		const std::vector< double > &	x,
		const std::vector< double > &	y
	)

ROOT::Math::GSLInterpolator::~GSLInterpolator ( )

virtual

Definition at line 115 of file GSLInterpolator.cxx.

ROOT::Math::GSLInterpolator::GSLInterpolator ( const GSLInterpolator &  )

private

Definition at line 122 of file GSLInterpolator.cxx.

Member Function Documentation

double ROOT::Math::GSLInterpolator::Deriv ( double  x ) const

inline

Definition at line 90 of file GSLInterpolator.h.

Referenced by ROOT::Math::Interpolator::Deriv().

double ROOT::Math::GSLInterpolator::Deriv2 ( double  x ) const

inline

Definition at line 107 of file GSLInterpolator.h.

Referenced by ROOT::Math::Interpolator::Deriv2().

double ROOT::Math::GSLInterpolator::Eval ( double  x ) const

inline

Definition at line 73 of file GSLInterpolator.h.

Referenced by ROOT::Math::Interpolator::Eval().

bool ROOT::Math::GSLInterpolator::Init	(	unsigned int	ndata,
		const double *	x,
		const double *	y
	)

Definition at line 81 of file GSLInterpolator.cxx.

Referenced by ROOT::Math::Interpolator::SetData().

double ROOT::Math::GSLInterpolator::Integ ( double  a, double  b  ) const

inline

Definition at line 123 of file GSLInterpolator.h.

Referenced by ROOT::Math::Interpolator::Integ().

std::string ROOT::Math::GSLInterpolator::Name ( )

inline

Definition at line 140 of file GSLInterpolator.h.

Referenced by ROOT::Math::Interpolator::Type(), and ROOT::Math::Interpolator::TypeGet().

GSLInterpolator & ROOT::Math::GSLInterpolator::operator= ( const GSLInterpolator &  rhs )

private

Definition at line 127 of file GSLInterpolator.cxx.

Member Data Documentation

gsl_interp_accel* ROOT::Math::GSLInterpolator::fAccel

private

Definition at line 151 of file GSLInterpolator.h.

Referenced by Deriv(), Deriv2(), Eval(), Init(), Integ(), and ~GSLInterpolator().

const gsl_interp_type* ROOT::Math::GSLInterpolator::fInterpType

private

Definition at line 153 of file GSLInterpolator.h.

Referenced by GSLInterpolator(), Init(), and Name().

bool ROOT::Math::GSLInterpolator::fResetNErrors

mutableprivate

Definition at line 150 of file GSLInterpolator.h.

Referenced by Deriv(), Deriv2(), Eval(), Init(), and Integ().

gsl_spline* ROOT::Math::GSLInterpolator::fSpline

private

Definition at line 152 of file GSLInterpolator.h.

Referenced by Deriv(), Deriv2(), Eval(), GSLInterpolator(), Init(), Integ(), and ~GSLInterpolator().

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

• math/mathmore/src/GSLInterpolator.h
• math/mathmore/src/GSLInterpolator.cxx