Class for defining a complex coefficient using the Cartesian CP convention. More...

#include <LauCartesianCPCoeffSet.hh>

Inheritance diagram for LauCartesianCPCoeffSet:

Public Member Functions
	LauCartesianCPCoeffSet (const TString &compName, Double_t x, Double_t y, Double_t deltaX, Double_t deltaY, Bool_t xFixed, Bool_t yFixed, Bool_t deltaXFixed, Bool_t deltaYFixed, Bool_t deltaXSecondStage=kFALSE, Bool_t deltaYSecondStage=kFALSE)
	Constructor. More...

virtual	~LauCartesianCPCoeffSet ()
	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
	LauCartesianCPCoeffSet (const LauCartesianCPCoeffSet &rhs, Double_t constFactor=1.0)
	Copy constructor. More...

LauCartesianCPCoeffSet &	operator= (const LauCartesianCPCoeffSet &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	minPar_
	The minimum allowed value for the average parts. More...

Double_t	maxPar_
	The maximum allowed value for the average parts. More...

Double_t	minDeltaPar_
	The minimum allowed value for the asymmetric parts. More...

Double_t	maxDeltaPar_
	The maximum allowed value for the asymmetric parts. More...

LauParameter *	x_
	The average real part. More...

LauParameter *	y_
	The average imaginary part. More...

LauParameter *	deltaX_
	The asymmetric real part. More...

LauParameter *	deltaY_
	The asymmetric imaginary part. More...

LauParameter	acp_
	The CP asymmetry. More...

Detailed Description

Class for defining a complex coefficient using the Cartesian CP convention.

Holds a set of real values that define the complex coefficient of an amplitude component. The amplitude has the form x +/- delta_x + i * ( y +/- delta_y ).

Definition at line 36 of file LauCartesianCPCoeffSet.hh.

Constructor & Destructor Documentation

LauCartesianCPCoeffSet::LauCartesianCPCoeffSet	(	const TString &	compName,
		Double_t	x,
		Double_t	y,
		Double_t	deltaX,
		Double_t	deltaY,
		Bool_t	xFixed,
		Bool_t	yFixed,
		Bool_t	deltaXFixed,
		Bool_t	deltaYFixed,
		Bool_t	deltaXSecondStage = `kFALSE`,
		Bool_t	deltaYSecondStage = `kFALSE`
	)

Constructor.

Parameters

[in]	compName	the name of the coefficient set
[in]	x	the average real part
[in]	y	the average imaginary part
[in]	deltaX	the asymmetric real part
[in]	deltaY	the asymmetric imaginary part
[in]	xFixed	whether x is fixed
[in]	yFixed	whether y is fixed
[in]	deltaXFixed	whether deltaX is fixed
[in]	deltaYFixed	whether deltaY is fixed
[in]	deltaXSecondStage	whether deltaX should be floated only in the second stage of the fit
[in]	deltaYSecondStage	whether deltaY should be floated only in the second stage of the fit

Definition at line 35 of file LauCartesianCPCoeffSet.cc.

virtual LauCartesianCPCoeffSet::~LauCartesianCPCoeffSet ( )

inlinevirtual

Destructor.

Definition at line 57 of file LauCartesianCPCoeffSet.hh.

LauCartesianCPCoeffSet::LauCartesianCPCoeffSet	(	const LauCartesianCPCoeffSet &	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 62 of file LauCartesianCPCoeffSet.cc.

Member Function Documentation

LauParameter LauCartesianCPCoeffSet::acp ( )

virtual

Calculate the CP asymmetry.

Returns: the CP asymmetry

Implements LauAbsCoeffSet.

Definition at line 190 of file LauCartesianCPCoeffSet.cc.

LauComplex LauCartesianCPCoeffSet::antiparticleCoeff ( )

virtual

Retrieve the complex coefficient for an antiparticle.

Returns: the complex coefficient for an antiparticle

Implements LauAbsCoeffSet.

Definition at line 173 of file LauCartesianCPCoeffSet.cc.

LauAbsCoeffSet * LauCartesianCPCoeffSet::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 214 of file LauCartesianCPCoeffSet.cc.

void LauCartesianCPCoeffSet::finaliseValues ( )

virtual

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

Implements LauAbsCoeffSet.

Definition at line 159 of file LauCartesianCPCoeffSet.cc.

std::vector< LauParameter * > LauCartesianCPCoeffSet::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 93 of file LauCartesianCPCoeffSet.cc.

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

protected

Copy assignment operator.

This creates cloned parameters, not copies.

Parameters

[in] rhs the coefficient to clone

Definition at line 75 of file LauCartesianCPCoeffSet.cc.

LauComplex LauCartesianCPCoeffSet::particleCoeff ( )

virtual

Retrieve the complex coefficient for a particle.

Returns: the complex coefficient for a particle

Implements LauAbsCoeffSet.

Definition at line 168 of file LauCartesianCPCoeffSet.cc.

void LauCartesianCPCoeffSet::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 103 of file LauCartesianCPCoeffSet.cc.

void LauCartesianCPCoeffSet::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 111 of file LauCartesianCPCoeffSet.cc.

void LauCartesianCPCoeffSet::randomiseInitValues ( )

virtual

Randomise the starting values of the parameters for a fit.

Implements LauAbsCoeffSet.

Definition at line 135 of file LauCartesianCPCoeffSet.cc.

void LauCartesianCPCoeffSet::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 178 of file LauCartesianCPCoeffSet.cc.

Member Data Documentation

LauParameter LauCartesianCPCoeffSet::acp_

private

The CP asymmetry.

Definition at line 154 of file LauCartesianCPCoeffSet.hh.

LauParameter* LauCartesianCPCoeffSet::deltaX_

private

The asymmetric real part.

Definition at line 149 of file LauCartesianCPCoeffSet.hh.

LauParameter* LauCartesianCPCoeffSet::deltaY_

private

The asymmetric imaginary part.

Definition at line 151 of file LauCartesianCPCoeffSet.hh.

Double_t LauCartesianCPCoeffSet::maxDeltaPar_

private

The maximum allowed value for the asymmetric parts.

Definition at line 140 of file LauCartesianCPCoeffSet.hh.

Double_t LauCartesianCPCoeffSet::maxPar_

private

The maximum allowed value for the average parts.

Definition at line 136 of file LauCartesianCPCoeffSet.hh.

Double_t LauCartesianCPCoeffSet::minDeltaPar_

private

The minimum allowed value for the asymmetric parts.

Definition at line 138 of file LauCartesianCPCoeffSet.hh.

Double_t LauCartesianCPCoeffSet::minPar_

private

The minimum allowed value for the average parts.

Definition at line 134 of file LauCartesianCPCoeffSet.hh.

LauParameter* LauCartesianCPCoeffSet::x_

private

The average real part.

Definition at line 145 of file LauCartesianCPCoeffSet.hh.

LauParameter* LauCartesianCPCoeffSet::y_

private

The average imaginary part.

Definition at line 147 of file LauCartesianCPCoeffSet.hh.

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

inc/LauCartesianCPCoeffSet.hh
src/LauCartesianCPCoeffSet.cc

Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation