LauVetoes Class Reference

Class for defining vetoes within the Dalitz plot. More...

#include <LauVetoes.hh>

Public Member Functions
	LauVetoes ()
	Constructor. More...
virtual	~LauVetoes ()
	Destructor. More...
	LauVetoes (const LauVetoes &other)
	Copy constructor. More...
LauVetoes &	operator= (const LauVetoes &other)
	Copy assignment operator. More...
void	addMassVeto (Int_t resPairAmpInt, Double_t minMass, Double_t maxMass)
	Add a veto to the Dalitz plot. More...
void	addMassSqVeto (Int_t resPairAmpInt, Double_t minMassSq, Double_t maxMassSq)
	Add a veto to the Dalitz plot. More...
Bool_t	passVeto (Double_t &m12Sq, Double_t &m23Sq, Double_t &m13Sq) const
	Check whether the specified Dalitz plot point passes the vetoes. More...
Bool_t	passVeto (const LauKinematics *kinematics) const
	Check whether the specified Dalitz plot point passes the vetoes. More...
Int_t	getNVetoes () const
	Retrieve the number of vetoes. More...
const std::vector< Int_t > &	getVetoPairs () const
	Retrieve the index of the vetoed mass-squared variable for each veto. More...
const std::vector< Double_t > &	getVetoMinMass () const
	Retrieve the minimum mass-squared for each veto. More...
const std::vector< Double_t > &	getVetoMaxMass () const
	Retrieve the maximum mass-squared for each veto. More...

Private Attributes
Int_t	nVetoes_
	The number of vetoes. More...
std::vector< Int_t >	vetoPair_
	The index of the vetoed mass-squared variable for each veto. More...
std::vector< Double_t >	vetoMinMass_
	The minimum mass-squared for each veto. More...
std::vector< Double_t >	vetoMaxMass_
	The maximum mass-squared for each veto. More...

Detailed Description

Class for defining vetoes within the Dalitz plot.

Class for defining vetoes within the Dalitz plot. Each veto is defined by an index corresponding to one of the three invariant mass-squared variables, and maximum and minimum values for the veto's range in the specified variable. Each mass-squared variable is numbered according to the index of the daughter not involved in the vetoed mass-squared variable. For example a veto in m12 squared would receive the index 3.

Definition at line 33 of file LauVetoes.hh.

Constructor & Destructor Documentation

LauVetoes::LauVetoes

(

)

Constructor.

Definition at line 23 of file LauVetoes.cc.

LauVetoes::~LauVetoes ( )

virtual

Destructor.

Definition at line 28 of file LauVetoes.cc.

LauVetoes::LauVetoes

(

const LauVetoes &

other

)

Copy constructor.

Parameters

[in]

other

the object to be copied

Definition at line 32 of file LauVetoes.cc.

Member Function Documentation

void LauVetoes::addMassSqVeto	(	Int_t	resPairAmpInt,
		Double_t	minMassSq,
		Double_t	maxMassSq
	)

Add a veto to the Dalitz plot.

Parameters

[in]	resPairAmpInt	the index of the mass-squared variable to be vetoed
[in]	minMassSq	the minimum mass-squared of the veto
[in]	maxMassSq	the maximum mass-squared of the veto

Definition at line 60 of file LauVetoes.cc.

void LauVetoes::addMassVeto	(	Int_t	resPairAmpInt,
		Double_t	minMass,
		Double_t	maxMass
	)

Add a veto to the Dalitz plot.

Parameters

[in]	resPairAmpInt	the index of the mass-squared variable to be vetoed
[in]	minMass	the minimum mass of the veto
[in]	maxMass	the maximum mass of the veto

Definition at line 51 of file LauVetoes.cc.

Int_t LauVetoes::getNVetoes ( ) const

inline

Retrieve the number of vetoes.

Returns

the number of vetoes

Definition at line 91 of file LauVetoes.hh.

const std::vector<Double_t>& LauVetoes::getVetoMaxMass ( ) const

inline

Retrieve the maximum mass-squared for each veto.

Returns

the maximum mass-squared for each veto

Definition at line 109 of file LauVetoes.hh.

const std::vector<Double_t>& LauVetoes::getVetoMinMass ( ) const

inline

Retrieve the minimum mass-squared for each veto.

Returns

the minimum mass-squared for each veto

Definition at line 103 of file LauVetoes.hh.

const std::vector<Int_t>& LauVetoes::getVetoPairs ( ) const

inline

Retrieve the index of the vetoed mass-squared variable for each veto.

Returns

the index of the vetoed mass-squared variable for each veto

Definition at line 97 of file LauVetoes.hh.

LauVetoes & LauVetoes::operator=

(

const LauVetoes &

other

)

Copy assignment operator.

Parameters

[in]

other

the object to be copied

Returns

the assigned vetoes object

Definition at line 40 of file LauVetoes.cc.

Bool_t LauVetoes::passVeto	(	Double_t &	m12Sq,
		Double_t &	m23Sq,
		Double_t &	m13Sq
	)		const

Check whether the specified Dalitz plot point passes the vetoes.

Parameters

[in]	m12Sq	the mass-squared of the first and second daughters
[in]	m23Sq	the mass-squared of the second and third daughters
[in]	m13Sq	the mass-squared of the first and third daughters

Returns

true if the specified Dalitz plot point is outside all veto regions, false otherwise

Definition at line 109 of file LauVetoes.cc.

Bool_t LauVetoes::passVeto

(

const LauKinematics *

kinematics

)

const

Check whether the specified Dalitz plot point passes the vetoes.

Parameters

[in]

kinematics

a point in the Dalitz plot

Returns

true if the specified Dalitz plot point is outside all veto regions, false otherwise

Definition at line 94 of file LauVetoes.cc.

Member Data Documentation

Int_t LauVetoes::nVetoes_

private

The number of vetoes.

Definition at line 113 of file LauVetoes.hh.

std::vector<Double_t> LauVetoes::vetoMaxMass_

private

The maximum mass-squared for each veto.

Definition at line 122 of file LauVetoes.hh.

std::vector<Double_t> LauVetoes::vetoMinMass_

private

The minimum mass-squared for each veto.

Definition at line 119 of file LauVetoes.hh.

std::vector<Int_t> LauVetoes::vetoPair_

private

The index of the vetoed mass-squared variable for each veto.

Definition at line 116 of file LauVetoes.hh.

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

• inc/LauVetoes.hh
• src/LauVetoes.cc