G4DataInterpolation Class Reference

#include <geant4/tree/geant4-10.6-release/source/global/HEPNumerics/include/G4DataInterpolation.hh>

Public Member Functions
	G4DataInterpolation (G4double pX[], G4double pY[], G4int number)
	G4DataInterpolation (G4double pX[], G4double pY[], G4int number, G4double pFirstDerStart, G4double pFirstDerFinish)
	~G4DataInterpolation ()
G4double	PolynomInterpolation (G4double pX, G4double &deltaY) const
void	PolIntCoefficient (G4double cof[]) const
G4double	RationalPolInterpolation (G4double pX, G4double &deltaY) const
G4double	CubicSplineInterpolation (G4double pX) const
G4double	FastCubicSpline (G4double pX, G4int index) const
G4int	LocateArgument (G4double pX) const
void	CorrelatedSearch (G4double pX, G4int &index) const

Private Member Functions
	G4DataInterpolation (const G4DataInterpolation &)
G4DataInterpolation &	operator= (const G4DataInterpolation &)

Private Attributes
G4double *	fArgument
G4double *	fFunction
G4double *	fSecondDerivative
G4int	fNumber

Detailed Description

Definition at line 115 of file G4DataInterpolation.hh.

View newest version in sPHENIX GitHub at line 115 of file G4DataInterpolation.hh

Constructor & Destructor Documentation

G4DataInterpolation::G4DataInterpolation	(	G4double	pX[],
		G4double	pY[],
		G4int	number
	)

Definition at line 35 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 35 of file G4DataInterpolation.cc

References fArgument, fFunction, and fNumber.

G4DataInterpolation::G4DataInterpolation	(	G4double	pX[],
		G4double	pY[],
		G4int	number,
		G4double	pFirstDerStart,
		G4double	pFirstDerFinish
	)

Definition at line 57 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 57 of file G4DataInterpolation.cc

References fArgument, fFunction, fNumber, fSecondDerivative, k, and Acts::UnitConstants::u.

G4DataInterpolation::~G4DataInterpolation

(

)

Definition at line 132 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 132 of file G4DataInterpolation.cc

References fArgument, fFunction, and fSecondDerivative.

G4DataInterpolation::G4DataInterpolation ( const G4DataInterpolation &  )

private

Member Function Documentation

void G4DataInterpolation::CorrelatedSearch	(	G4double	pX,
		G4int &	index
	)		const

Definition at line 413 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 413 of file G4DataInterpolation.cc

References fArgument, fNumber, k, and return().

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G4double G4DataInterpolation::CubicSplineInterpolation

(

G4double

pX

)

const

Definition at line 310 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 310 of file G4DataInterpolation.cc

References a, b, fArgument, FatalException, fFunction, fNumber, fSecondDerivative, G4Exception(), and k.

Referenced by G4SPSEneDistribution::SplineInterpolation().

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G4double G4DataInterpolation::FastCubicSpline	(	G4double	pX,
		G4int	index
	)		const

Definition at line 352 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 352 of file G4DataInterpolation.cc

References a, b, Acts::Test::delta, fArgument, FatalException, fFunction, fSecondDerivative, and G4Exception().

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G4int G4DataInterpolation::LocateArgument

(

G4double

pX

)

const

Definition at line 377 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 377 of file G4DataInterpolation.cc

References fArgument, fNumber, and k.

G4DataInterpolation& G4DataInterpolation::operator= ( const G4DataInterpolation &  )

private

void G4DataInterpolation::PolIntCoefficient

(

G4double

cof[]

)

const

Definition at line 201 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 201 of file G4DataInterpolation.cc

References fArgument, fFunction, and fNumber.

G4double G4DataInterpolation::PolynomInterpolation	(	G4double	pX,
		G4double &	deltaY
	)		const

Definition at line 147 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 147 of file G4DataInterpolation.cc

References c, cd, d, fArgument, FatalException, fFunction, fNumber, G4Exception(), k, and y.

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G4double G4DataInterpolation::RationalPolInterpolation	(	G4double	pX,
		G4double &	deltaY
	)		const

Definition at line 248 of file G4DataInterpolation.cc.

View newest version in sPHENIX GitHub at line 248 of file G4DataInterpolation.cc

References c, cd, d, fArgument, FatalException, fFunction, fNumber, G4Exception(), k, and y.

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Member Data Documentation

G4double* G4DataInterpolation::fArgument

private

Definition at line 157 of file G4DataInterpolation.hh.

View newest version in sPHENIX GitHub at line 157 of file G4DataInterpolation.hh

Referenced by CorrelatedSearch(), CubicSplineInterpolation(), FastCubicSpline(), G4DataInterpolation(), LocateArgument(), PolIntCoefficient(), PolynomInterpolation(), RationalPolInterpolation(), and ~G4DataInterpolation().

G4double* G4DataInterpolation::fFunction

private

Definition at line 158 of file G4DataInterpolation.hh.

View newest version in sPHENIX GitHub at line 158 of file G4DataInterpolation.hh

Referenced by CubicSplineInterpolation(), FastCubicSpline(), G4DataInterpolation(), PolIntCoefficient(), PolynomInterpolation(), RationalPolInterpolation(), and ~G4DataInterpolation().

G4int G4DataInterpolation::fNumber

private

Definition at line 160 of file G4DataInterpolation.hh.

View newest version in sPHENIX GitHub at line 160 of file G4DataInterpolation.hh

Referenced by CorrelatedSearch(), CubicSplineInterpolation(), G4DataInterpolation(), LocateArgument(), PolIntCoefficient(), PolynomInterpolation(), and RationalPolInterpolation().

G4double* G4DataInterpolation::fSecondDerivative

private

Definition at line 159 of file G4DataInterpolation.hh.

View newest version in sPHENIX GitHub at line 159 of file G4DataInterpolation.hh

Referenced by CubicSplineInterpolation(), FastCubicSpline(), G4DataInterpolation(), and ~G4DataInterpolation().

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

• geant4/tree/geant4-10.6-release/source/global/HEPNumerics/include/G4DataInterpolation.hh
• geant4/tree/geant4-10.6-release/source/global/HEPNumerics/src/G4DataInterpolation.cc