Class for defining a complex coefficient using seperate magnitudes and phases for particles and antiparticles. More...

#include <LauMagPhaseCPCoeffSet.hh>

Inheritance diagram for LauMagPhaseCPCoeffSet:

Public Member Functions
	LauMagPhaseCPCoeffSet (const TString &compName, Double_t mag, Double_t phase, Double_t magBar, Double_t phaseBar, Bool_t magFixed, Bool_t phaseFixed, Bool_t magBarFixed, Bool_t phaseBarFixed)
	Constructor. More...

virtual	~LauMagPhaseCPCoeffSet ()
	Destructor. More...

virtual std::vector < LauParameter * >	getParameters ()
	Retrieve the parameters of the coefficient, e.g. so that they can be loaded into a fit. More...

virtual void	printTableHeading (std::ostream &stream)
	Print the column headings for a results table. More...

virtual void	printTableRow (std::ostream &stream)
	Print the parameters of the complex coefficient as a row in the results table. More...

virtual void	randomiseInitValues ()
	Randomise the starting values of the parameters for a fit. More...

virtual void	finaliseValues ()
	Make sure values are in "standard" ranges, e.g. phases should be between -pi and pi. More...

virtual LauComplex	particleCoeff ()
	Retrieve the complex coefficient for a particle. More...

virtual LauComplex	antiparticleCoeff ()
	Retrieve the complex coefficient for an antiparticle. More...

virtual void	setCoeffValues (const LauComplex &coeff, const LauComplex &coeffBar)
	Set the parameters based on the complex coefficients for particles and antiparticles. More...

virtual LauParameter	acp ()
	Calculate the CP asymmetry. More...

virtual LauAbsCoeffSet *	createClone (const TString &newName, Double_t constFactor=1.0)
	Create a clone of the coefficient set. More...

Public Member Functions inherited from LauAbsCoeffSet
virtual	~LauAbsCoeffSet ()
	Destructor. More...

virtual TString	name () const
	Retrieve the name of the coefficient set. More...

virtual void	name (const TString &theName)
	Set the name of the coefficient set. More...

virtual TString	baseName () const
	Retrieve the base name of the coefficient set. More...

virtual void	baseName (const TString &theBasename)
	Set the base name of the coefficient set. More...

virtual UInt_t	index () const
	Retrieve the index number of the coefficient set. More...

virtual void	index (UInt_t newIndex)
	Set the index number of the coefficient set. More...

Protected Member Functions
	LauMagPhaseCPCoeffSet (const LauMagPhaseCPCoeffSet &rhs, Double_t constFactor=1.0)
	Copy constructor. More...

LauMagPhaseCPCoeffSet &	operator= (const LauMagPhaseCPCoeffSet &rhs)
	Copy assignment operator. More...

Protected Member Functions inherited from LauAbsCoeffSet
	LauAbsCoeffSet (const TString &theName)
	Constructor. More...

virtual void	adjustName (LauParameter &par)
	Prepend the base name and index to the name of a parameter. More...

virtual void	adjustName (LauParameter *par)
	Prepend the base name and index to the name of a parameter. More...

Private Attributes
Double_t	minMag_
	The minimum allowed value for magnitudes. More...

Double_t	maxMag_
	The maximum allowed value for magnitudes. More...

Double_t	minPhase_
	The minimum allowed value for phases. More...

Double_t	maxPhase_
	The maximum allowed value for phases. More...

LauParameter *	mag_
	The magnitude for particles. More...

LauParameter *	phase_
	The phase for particles. More...

LauParameter *	magBar_
	The magnitude for antiparticles. More...

LauParameter *	phaseBar_
	The phase for antiparticles. More...

LauParameter	acp_
	The CP asymmetry. More...

Detailed Description

Class for defining a complex coefficient using seperate magnitudes and phases for particles and antiparticles.

Holds a set of real values that define the complex coefficient of an amplitude component. The amplitude has the form mag*exp(i*phase) for particles and magBar*exp(i*phaseBar) for antiparticles where mag and magBar are the magnitudes for particles and antiparticles respectively and phase and phaseBar are the phases for particles and antiparticles respectively.

Definition at line 39 of file LauMagPhaseCPCoeffSet.hh.

Constructor & Destructor Documentation

LauMagPhaseCPCoeffSet::LauMagPhaseCPCoeffSet	(	const TString &	compName,
		Double_t	mag,
		Double_t	phase,
		Double_t	magBar,
		Double_t	phaseBar,
		Bool_t	magFixed,
		Bool_t	phaseFixed,
		Bool_t	magBarFixed,
		Bool_t	phaseBarFixed
	)

Constructor.

Parameters

[in]	compName	the name of the coefficient set
[in]	mag	the magnitude for particles
[in]	phase	the phase for particles
[in]	magBar	the magnitude for antiparticles
[in]	phaseBar	the phase for antiparticles
[in]	magFixed	whether mag is fixed
[in]	phaseFixed	whether phase is fixed
[in]	magBarFixed	whether magBar is fixed
[in]	phaseBarFixed	whether phaseBar is fixed

Definition at line 35 of file LauMagPhaseCPCoeffSet.cc.

virtual LauMagPhaseCPCoeffSet::~LauMagPhaseCPCoeffSet ( )

inlinevirtual

Destructor.

Definition at line 58 of file LauMagPhaseCPCoeffSet.hh.

LauMagPhaseCPCoeffSet::LauMagPhaseCPCoeffSet	(	const LauMagPhaseCPCoeffSet &	rhs,
		Double_t	constFactor = `1.0`
	)

protected

Copy constructor.

This creates cloned parameters, not copies.

Parameters

[in]	rhs	the coefficient to clone
[in]	constFactor	a constant factor to multiply the clone's parameters by

Definition at line 54 of file LauMagPhaseCPCoeffSet.cc.

Member Function Documentation

LauParameter LauMagPhaseCPCoeffSet::acp ( )

virtual

Calculate the CP asymmetry.

Returns: the CP asymmetry

Implements LauAbsCoeffSet.

Definition at line 245 of file LauMagPhaseCPCoeffSet.cc.

LauComplex LauMagPhaseCPCoeffSet::antiparticleCoeff ( )

virtual

Retrieve the complex coefficient for an antiparticle.

Returns: the complex coefficient for an antiparticle

Implements LauAbsCoeffSet.

Definition at line 231 of file LauMagPhaseCPCoeffSet.cc.

LauAbsCoeffSet * LauMagPhaseCPCoeffSet::createClone	(	const TString &	newName,
		Double_t	constFactor = `1.0`
	)

virtual

Create a clone of the coefficient set.

Parameters

[in]	newName	the clone's name
[in]	constFactor	a constant factor to multiply the clone's parameters by

Returns: a clone of the coefficient set

Implements LauAbsCoeffSet.

Definition at line 269 of file LauMagPhaseCPCoeffSet.cc.

void LauMagPhaseCPCoeffSet::finaliseValues ( )

virtual

Make sure values are in "standard" ranges, e.g. phases should be between -pi and pi.

Implements LauAbsCoeffSet.

Definition at line 151 of file LauMagPhaseCPCoeffSet.cc.

std::vector< LauParameter * > LauMagPhaseCPCoeffSet::getParameters ( )

virtual

Retrieve the parameters of the coefficient, e.g. so that they can be loaded into a fit.

Returns: the parameters of the coefficient

Implements LauAbsCoeffSet.

Definition at line 85 of file LauMagPhaseCPCoeffSet.cc.

LauMagPhaseCPCoeffSet & LauMagPhaseCPCoeffSet::operator= ( const LauMagPhaseCPCoeffSet & rhs )

protected

Copy assignment operator.

This creates cloned parameters, not copies.

Parameters

[in] rhs the coefficient to clone

Definition at line 67 of file LauMagPhaseCPCoeffSet.cc.

LauComplex LauMagPhaseCPCoeffSet::particleCoeff ( )

virtual

Retrieve the complex coefficient for a particle.

Returns: the complex coefficient for a particle

Implements LauAbsCoeffSet.

Definition at line 226 of file LauMagPhaseCPCoeffSet.cc.

void LauMagPhaseCPCoeffSet::printTableHeading ( std::ostream & stream )

virtual

Print the column headings for a results table.

Parameters

[out] stream the stream to print to

Implements LauAbsCoeffSet.

Definition at line 95 of file LauMagPhaseCPCoeffSet.cc.

void LauMagPhaseCPCoeffSet::printTableRow ( std::ostream & stream )

virtual

Print the parameters of the complex coefficient as a row in the results table.

Parameters

[out] stream the stream to print to

Implements LauAbsCoeffSet.

Definition at line 103 of file LauMagPhaseCPCoeffSet.cc.

void LauMagPhaseCPCoeffSet::randomiseInitValues ( )

virtual

Randomise the starting values of the parameters for a fit.

Implements LauAbsCoeffSet.

Definition at line 127 of file LauMagPhaseCPCoeffSet.cc.

void LauMagPhaseCPCoeffSet::setCoeffValues	(	const LauComplex &	coeff,
		const LauComplex &	coeffBar
	)

virtual

Set the parameters based on the complex coefficients for particles and antiparticles.

Parameters

[in]	coeff	the complex coefficient for a particle
[in]	coeffBar	the complex coefficient for an antiparticle

Implements LauAbsCoeffSet.

Definition at line 236 of file LauMagPhaseCPCoeffSet.cc.

Member Data Documentation

LauParameter LauMagPhaseCPCoeffSet::acp_

private

The CP asymmetry.

Definition at line 155 of file LauMagPhaseCPCoeffSet.hh.

LauParameter* LauMagPhaseCPCoeffSet::mag_

private

The magnitude for particles.

Definition at line 146 of file LauMagPhaseCPCoeffSet.hh.

LauParameter* LauMagPhaseCPCoeffSet::magBar_

private

The magnitude for antiparticles.

Definition at line 150 of file LauMagPhaseCPCoeffSet.hh.

Double_t LauMagPhaseCPCoeffSet::maxMag_

private

The maximum allowed value for magnitudes.

Definition at line 137 of file LauMagPhaseCPCoeffSet.hh.

Double_t LauMagPhaseCPCoeffSet::maxPhase_

private

The maximum allowed value for phases.

Definition at line 141 of file LauMagPhaseCPCoeffSet.hh.

Double_t LauMagPhaseCPCoeffSet::minMag_

private

The minimum allowed value for magnitudes.

Definition at line 135 of file LauMagPhaseCPCoeffSet.hh.

Double_t LauMagPhaseCPCoeffSet::minPhase_

private

The minimum allowed value for phases.

Definition at line 139 of file LauMagPhaseCPCoeffSet.hh.

LauParameter* LauMagPhaseCPCoeffSet::phase_

private

The phase for particles.

Definition at line 148 of file LauMagPhaseCPCoeffSet.hh.

LauParameter* LauMagPhaseCPCoeffSet::phaseBar_

private

The phase for antiparticles.

Definition at line 152 of file LauMagPhaseCPCoeffSet.hh.

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

inc/LauMagPhaseCPCoeffSet.hh
src/LauMagPhaseCPCoeffSet.cc

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation