DalitzEventBase Class Reference

#include <DalitzEventBase.h>

Inheritance diagram for DalitzEventBase:

Public Member Functions
	DalitzEvent ()
	DalitzEvent (const DalitzEventPattern &pat, const std::vector< TLorentzVector > mumAndDgtr_p4)
	DalitzEvent (const DalitzEventPattern &pat, double t01_in, double s12_in, double s23_in, double s34_in, double t40_in)
	DalitzEvent (const DalitzEventPattern &pat, const std::vector< TVector3 > mumAndDgtr_p4)
	DalitzEvent (const DalitzEventPattern &pat)
	DalitzEvent (const DalitzEventPattern &pat, TRandom *rnd)
	DalitzEvent (const DalitzEvent &other)
virtual double	getWeight () const
virtual void	setWeight (double w)
virtual void	setGeneratorPdfRelativeToPhaseSpace (double gpdf)
virtual double	getGeneratorPdfRelativeToPhaseSpace () const
bool	resetST ()
const Permutation &	currentPermutation () const
void	setPermutationIndex (int i)
int	numPermutations () const
int	permutationIndex () const
	DalitzEvent (TNtupleD *ntp)
bool	fromNtuple (TNtupleD *ntp)
virtual void	setAValue (double a)
virtual double	getAValue () const
virtual const DalitzEventPattern &	eventPattern () const
virtual const TLorentzVector &	p (unsigned int i) const
virtual double	s (unsigned int i, unsigned int j) const
virtual double	t (unsigned int i, unsigned int j) const
virtual double	sij (const std::vector< int > &indices) const
virtual double	phaseSpace () const
virtual bool	retrieveComplex (void *key, std::complex< double > &value)
virtual void	setComplex (void *key, const std::complex< double > &value)
double	sijMin (const std::vector< int > &indices) const
double	sijMax (const std::vector< int > &indices) const
int	nDgtr () const
double	m (unsigned int i) const
double	m2 (unsigned int i) const
TLorentzVector	p_dgtr_sum () const
bool	kinematicallyAllowed (double epsilon=1.e-9) const
void	print (std::ostream &os=std::cout) const
void	generateThisToPhaseSpace (TRandom *rnd=0)
void	generateThisToPhaseSpace (double p_of_D, TRandom *rnd=0)
void	generateThisToPhaseSpace (const TVector3 &pVec_of_D, TRandom *rnd=0)
std::string	makeNtupleVarnames () const
bool	fillNtupleVarArray (Double_t *array, unsigned int arraySize) const
unsigned int	ntupleVarArraySize () const
Calculate4BodyProps	makeCalculate4BodyProps () const
Public Member Functions inherited from IDalitzEvent
virtual const std::vector< double > &	getVectorOfValues () const =0
virtual std::vector< double > &	getVectorOfValues ()=0
virtual const std::vector< double > &	getVectorOfWeights () const =0
virtual std::vector< double > &	getVectorOfWeights ()=0
virtual void	setValueInVector (unsigned int i, double value)=0
virtual void	setWeightInVector (unsigned int i, double weight)=0
virtual double	getValueFromVector (unsigned int i) const =0
virtual double	getWeightFromVector (unsigned int i) const =0
virtual void	setMothers3Momentum (const TVector3 &mp3)=0
virtual double	sij (const MINT::PolymorphVector< int > &indices) const =0
virtual double	sijMin (const MINT::PolymorphVector< int > &indices) const =0
virtual double	sijMax (const MINT::PolymorphVector< int > &indices) const =0
virtual bool	retrieveValue (int i, std::complex< double > &value, long int configNumber)=0
virtual void	setValue (int i, const std::complex< double > &value, long int configNumber)=0
virtual bool	retrieveValue (int i, double value, long int configNumber)=0
virtual void	setValue (int i, double value, long int configNumber)=0
virtual IDalitzEvent *	clone () const =0
virtual	~IDalitzEvent ()

Protected Member Functions
const TLorentzVector &	p_intern (unsigned int i) const
double	s_intern (unsigned int i, unsigned int j) const
double	t_intern (unsigned int i, unsigned int j) const
bool	shoutAndKill ()
double	BDet () const
double	Delta4 () const
double	phaseSpace3 (double epsilon=1.e-9) const
double	phaseSpace4 () const
bool	setMomenta (const std::vector< TLorentzVector > &mumAndDgtr_p4)
bool	setMomenta (const std::vector< TVector3 > &mumAndDgtr_p3)
void	setP (unsigned int i, const TLorentzVector &p4)
Protected Member Functions inherited from IDalitzEvent
	IDalitzEvent ()

Static Protected Member Functions
static std::string	prtToNtpName (const std::string &s_in)
static std::string	ntpToPrtName (const std::string &s_in)
static int	singleParticleNtpArraySize ()

Protected Attributes
DalitzEventPattern	_pat
std::vector< TLorentzVector >	_p
double	_rememberPhaseSpace
RememberAnything< std::complex< double > >	_rememberAmps
double	_aValue
double	_weight
double	_generatorPdfRelativeToPhaseSpace
std::vector< std::vector< double > >	_s
std::vector< std::vector< double > >	_t
int	_permutationIndex
Permutator	_perm

Static Protected Attributes
static const char	ntpNameChars []
static const char	prtNameChars []

Detailed Description

Definition at line 24 of file DalitzEventBase.h.

Member Function Documentation

BDet()

double DalitzEventBase::BDet ( ) const

protected

currentPermutation()

const Permutation& DalitzEventBase::currentPermutation ( ) const

inline

Definition at line 95 of file DalitzEventBase.h.

                                               {
    return _perm[_permutationIndex];
  }

DalitzEvent() [1/8]

DalitzEventBase::DalitzEvent

(

)

DalitzEvent() [2/8]

DalitzEventBase::DalitzEvent	(	const DalitzEventPattern &	pat,
		const std::vector< TLorentzVector >	mumAndDgtr_p4
	)

DalitzEvent() [3/8]

DalitzEventBase::DalitzEvent	(	const DalitzEventPattern &	pat,
		double	t01_in,
		double	s12_in,
		double	s23_in,
		double	s34_in,
		double	t40_in
	)

DalitzEvent() [4/8]

DalitzEventBase::DalitzEvent	(	const DalitzEventPattern &	pat,
		const std::vector< TVector3 >	mumAndDgtr_p4
	)

DalitzEvent() [5/8]

DalitzEventBase::DalitzEvent

(

const DalitzEventPattern &

pat

)

DalitzEvent() [6/8]

DalitzEventBase::DalitzEvent	(	const DalitzEventPattern &	pat,
		TRandom *	rnd
	)

DalitzEvent() [7/8]

DalitzEventBase::DalitzEvent

(

const DalitzEvent &

other

)

DalitzEvent() [8/8]

DalitzEventBase::DalitzEvent

(

TNtupleD *

ntp

)

Delta4()

double DalitzEventBase::Delta4 ( ) const

protected

eventPattern()

virtual const DalitzEventPattern& DalitzEventBase::eventPattern ( ) const

inlinevirtual

Implements IDalitzEvent.

Definition at line 114 of file DalitzEventBase.h.

{return _pat;}

fillNtupleVarArray()

bool DalitzEventBase::fillNtupleVarArray	(	Double_t *	array,
		unsigned int	arraySize
	)		const

fromNtuple()

bool DalitzEventBase::fromNtuple

(

TNtupleD *

ntp

)

generateThisToPhaseSpace() [1/3]

void DalitzEventBase::generateThisToPhaseSpace

(

TRandom *

rnd = 0

)

generateThisToPhaseSpace() [2/3]

void DalitzEventBase::generateThisToPhaseSpace	(	double	p_of_D,
		TRandom *	rnd = 0
	)

generateThisToPhaseSpace() [3/3]

void DalitzEventBase::generateThisToPhaseSpace	(	const TVector3 &	pVec_of_D,
		TRandom *	rnd = 0
	)

getAValue()

virtual double DalitzEventBase::getAValue ( ) const

inlinevirtual

Implements IDalitzEvent.

Definition at line 112 of file DalitzEventBase.h.

{return _aValue;}

getGeneratorPdfRelativeToPhaseSpace()

virtual double DalitzEventBase::getGeneratorPdfRelativeToPhaseSpace ( ) const

virtual

Implements IDalitzEvent.

getWeight()

virtual double DalitzEventBase::getWeight ( ) const

virtual

Implements IDalitzEvent.

kinematicallyAllowed()

bool DalitzEventBase::kinematicallyAllowed

(

double

epsilon = 1.e-9

)

const

m()

double DalitzEventBase::m

(

unsigned int

i

)

const

m2()

double DalitzEventBase::m2

(

unsigned int

i

)

const

makeCalculate4BodyProps()

Calculate4BodyProps DalitzEventBase::makeCalculate4BodyProps

(

)

const

makeNtupleVarnames()

std::string DalitzEventBase::makeNtupleVarnames

(

)

const

nDgtr()

int DalitzEventBase::nDgtr ( ) const

inline

Definition at line 134 of file DalitzEventBase.h.

                   {
    return _pat.size()-1;
  }

ntpToPrtName()

static std::string DalitzEventBase::ntpToPrtName ( const std::string &  s_in )

staticprotected

ntupleVarArraySize()

unsigned int DalitzEventBase::ntupleVarArraySize

(

)

const

numPermutations()

int DalitzEventBase::numPermutations ( ) const

virtual

Implements IDalitzEvent.

p()

virtual const TLorentzVector& DalitzEventBase::p ( unsigned int  i ) const

virtual

Implements IDalitzEvent.

p_dgtr_sum()

TLorentzVector DalitzEventBase::p_dgtr_sum

(

)

const

p_intern()

const TLorentzVector& DalitzEventBase::p_intern ( unsigned int  i ) const

protected

permutationIndex()

int DalitzEventBase::permutationIndex ( ) const

inlinevirtual

Implements IDalitzEvent.

Definition at line 101 of file DalitzEventBase.h.

                              {
    return _permutationIndex;
  }

phaseSpace()

virtual double DalitzEventBase::phaseSpace ( ) const

virtual

Implements IDalitzEvent.

phaseSpace3()

double DalitzEventBase::phaseSpace3 ( double  epsilon = 1.e-9 ) const

protected

phaseSpace4()

double DalitzEventBase::phaseSpace4 ( ) const

protected

print()

void DalitzEventBase::print ( std::ostream &  os = std::cout ) const

virtual

Implements IDalitzEvent.

prtToNtpName()

static std::string DalitzEventBase::prtToNtpName ( const std::string &  s_in )

staticprotected

resetST()

bool DalitzEventBase::resetST

(

)

retrieveComplex()

virtual bool DalitzEventBase::retrieveComplex ( void *  key, std::complex< double > &  value  )

inlinevirtual

Definition at line 122 of file DalitzEventBase.h.

                                                                    {
    return _rememberAmps.find(key, value);
  }

s()

virtual double DalitzEventBase::s ( unsigned int  i, unsigned int  j  ) const

virtual

Implements IDalitzEvent.

s_intern()

double DalitzEventBase::s_intern ( unsigned int  i, unsigned int  j  ) const

protected

setAValue()

virtual void DalitzEventBase::setAValue ( double  a )

inlinevirtual

Implements IDalitzEvent.

Definition at line 111 of file DalitzEventBase.h.

{_aValue=a;}

setComplex()

virtual void DalitzEventBase::setComplex ( void *  key, const std::complex< double > &  value  )

inlinevirtual

Definition at line 126 of file DalitzEventBase.h.

                                                                     {
    _rememberAmps.set(key, value);
  }

setGeneratorPdfRelativeToPhaseSpace()

virtual void DalitzEventBase::setGeneratorPdfRelativeToPhaseSpace ( double  gpdf )

virtual

Implements IDalitzEvent.

setMomenta() [1/2]

bool DalitzEventBase::setMomenta ( const std::vector< TLorentzVector > &  mumAndDgtr_p4 )

protected

setMomenta() [2/2]

bool DalitzEventBase::setMomenta ( const std::vector< TVector3 > &  mumAndDgtr_p3 )

protected

setP()

void DalitzEventBase::setP ( unsigned int  i, const TLorentzVector &  p4  )

protected

setPermutationIndex()

void DalitzEventBase::setPermutationIndex ( int  i )

virtual

Implements IDalitzEvent.

setWeight()

virtual void DalitzEventBase::setWeight ( double  w )

virtual

Implements IDalitzEvent.

shoutAndKill()

bool DalitzEventBase::shoutAndKill ( )

protected

sij()

virtual double DalitzEventBase::sij ( const std::vector< int > &  indices ) const

virtual

sijMax()

double DalitzEventBase::sijMax

(

const std::vector< int > &

indices

)

const

sijMin()

double DalitzEventBase::sijMin

(

const std::vector< int > &

indices

)

const

singleParticleNtpArraySize()

static int DalitzEventBase::singleParticleNtpArraySize ( )

staticprotected

t()

virtual double DalitzEventBase::t ( unsigned int  i, unsigned int  j  ) const

virtual

Implements IDalitzEvent.

t_intern()

double DalitzEventBase::t_intern ( unsigned int  i, unsigned int  j  ) const

protected

Member Data Documentation

_aValue

double DalitzEventBase::_aValue

protected

Definition at line 42 of file DalitzEventBase.h.

_generatorPdfRelativeToPhaseSpace

double DalitzEventBase::_generatorPdfRelativeToPhaseSpace

protected

Definition at line 44 of file DalitzEventBase.h.

_p

std::vector<TLorentzVector> DalitzEventBase::_p

protected

Definition at line 36 of file DalitzEventBase.h.

_pat

DalitzEventPattern DalitzEventBase::_pat

protected

Definition at line 35 of file DalitzEventBase.h.

_perm

Permutator DalitzEventBase::_perm

protected

Definition at line 50 of file DalitzEventBase.h.

_permutationIndex

int DalitzEventBase::_permutationIndex

protected

Definition at line 49 of file DalitzEventBase.h.

_rememberAmps

RememberAnything<std::complex<double> > DalitzEventBase::_rememberAmps

protected

Definition at line 40 of file DalitzEventBase.h.

_rememberPhaseSpace

double DalitzEventBase::_rememberPhaseSpace

mutableprotected

Definition at line 38 of file DalitzEventBase.h.

_s

std::vector< std::vector<double> > DalitzEventBase::_s

mutableprotected

Definition at line 46 of file DalitzEventBase.h.

_t

std::vector< std::vector<double> > DalitzEventBase::_t

mutableprotected

Definition at line 47 of file DalitzEventBase.h.

_weight

double DalitzEventBase::_weight

protected

Definition at line 43 of file DalitzEventBase.h.

ntpNameChars

const char DalitzEventBase::ntpNameChars[]

staticprotected

Definition at line 27 of file DalitzEventBase.h.

prtNameChars

const char DalitzEventBase::prtNameChars[]

staticprotected

Definition at line 28 of file DalitzEventBase.h.

---

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

• Mint/DalitzEventBase.h