EvtManyDeltaFuncLineShape Class Reference

#include <EvtManyDeltaFuncLineShape.hh>

Inheritance diagram for EvtManyDeltaFuncLineShape:

Public Member Functions
	EvtManyDeltaFuncLineShape ()
	EvtManyDeltaFuncLineShape (double mass, double width, double maxRange, EvtSpinType::spintype sp)
	~EvtManyDeltaFuncLineShape ()
EvtManyDeltaFuncLineShape &	operator= (const EvtManyDeltaFuncLineShape &x)
	EvtManyDeltaFuncLineShape (const EvtManyDeltaFuncLineShape &x)
EvtAbsLineShape *	clone ()
double	getMassProb (double mass, double massPar, int nDaug, double *massDau)
double	getRandMass (EvtId *parId, int nDaug, EvtId *dauId, EvtId *othDaugId, double maxMass, double *dauMasses)
Public Member Functions inherited from EvtAbsLineShape
	EvtAbsLineShape ()
	EvtAbsLineShape (double mass, double width, double maxRange, EvtSpinType::spintype sp)
virtual	~EvtAbsLineShape ()
EvtAbsLineShape &	operator= (const EvtAbsLineShape &x)
	EvtAbsLineShape (const EvtAbsLineShape &x)
double	getMass ()
double	getMassMin ()
double	getMassMax ()
double	getMaxRange ()
double	getWidth ()
EvtSpinType::spintype	getSpinType ()
virtual double	rollMass ()
void	reSetMass (double mass)
void	reSetWidth (double width)
void	reSetMassMin (double mass)
void	reSetMassMax (double mass)
virtual void	reSetBlatt (double blatt)
void	includeBirthFactor (bool yesno)
void	addFactorPn (double factor=0.)
void	includeDecayFactor (bool yesno)
void	setPWForDecay (int spin, EvtId d1, EvtId d2)
void	setPWForBirthL (int spin, EvtId par, EvtId othD)
void	fixForSP8 ()

Additional Inherited Members
Protected Attributes inherited from EvtAbsLineShape
bool	_includeDecayFact
bool	_includeBirthFact
double	_addFactorPn
double	_mass
double	_massMin
double	_massMax
double	_width
double	_maxRange
std::vector< EvtId >	_userSetPWD1
std::vector< EvtId >	_userSetPWD2
std::vector< int >	_userSetPW
std::vector< EvtId >	_userSetBirthPar
std::vector< EvtId >	_userSetBirthOthD
std::vector< int >	_userSetBirthPW
EvtSpinType::spintype	_spin
bool	_applyFixForSP8

Detailed Description

Definition at line 27 of file EvtManyDeltaFuncLineShape.hh.

Constructor & Destructor Documentation

EvtManyDeltaFuncLineShape() [1/3]

EvtManyDeltaFuncLineShape::EvtManyDeltaFuncLineShape

(

)

Definition at line 33 of file EvtManyDeltaFuncLineShape.cc.

{}

Referenced by clone(), EvtManyDeltaFuncLineShape(), and operator=().

EvtManyDeltaFuncLineShape() [2/3]

EvtManyDeltaFuncLineShape::EvtManyDeltaFuncLineShape	(	double	mass,
		double	width,
		double	maxRange,
		EvtSpinType::spintype	sp )

Definition at line 37 of file EvtManyDeltaFuncLineShape.cc.

                                                                               {
 
  _mass     = mass;
  _width    = width;
  _spin     = sp;
  _maxRange = maxRange;
 
  double maxdelta = width;
 
  _massMax = mass + maxdelta;
  _massMin = mass - maxdelta;
 
  if ( _massMin < 0. ) _massMin = 0.;
}

~EvtManyDeltaFuncLineShape()

EvtManyDeltaFuncLineShape::~EvtManyDeltaFuncLineShape

(

)

Definition at line 35 of file EvtManyDeltaFuncLineShape.cc.

{}

EvtManyDeltaFuncLineShape() [3/3]

EvtManyDeltaFuncLineShape::EvtManyDeltaFuncLineShape

(

const EvtManyDeltaFuncLineShape &

x

)

Definition at line 54 of file EvtManyDeltaFuncLineShape.cc.

                                                                                         {
  _mass     = x._mass;
  _width    = x._width;
  _spin     = x._spin;
  _massMax  = x._massMax;
  _massMin  = x._massMin;
  _maxRange = x._maxRange;
}

Member Function Documentation

clone()

EvtAbsLineShape * EvtManyDeltaFuncLineShape::clone ( )

virtual

Reimplemented from EvtAbsLineShape.

Definition at line 74 of file EvtManyDeltaFuncLineShape.cc.

                                                  {
 
  return new EvtManyDeltaFuncLineShape( *this );
}

getMassProb()

double EvtManyDeltaFuncLineShape::getMassProb ( double mass, double massPar, int nDaug, double * massDau )

virtual

Reimplemented from EvtAbsLineShape.

Definition at line 79 of file EvtManyDeltaFuncLineShape.cc.

                                                                 {
 
  double dTotMass = 0.;
 
  int i;
  for ( i = 0; i < nDaug; i++ ) { dTotMass += massDau[i]; }
  if ( ( mass < dTotMass ) ) return 0.;
 
  if ( massPar > 0.0000000001 )
  {
    if ( mass > massPar ) return 0.;
  }
 
  return 1.;
}

getRandMass()

double EvtManyDeltaFuncLineShape::getRandMass ( EvtId * parId, int nDaug, EvtId * dauId, EvtId * othDaugId, double maxMass, double * dauMasses )

virtual

Reimplemented from EvtAbsLineShape.

Definition at line 96 of file EvtManyDeltaFuncLineShape.cc.

                                                                   {
 
  int nDelta = int( ( _massMax - _massMin ) / _width );
  nDelta++;
  double rand  = EvtRandom::Flat( 0., float( nDelta ) );
  int    randI = int( rand );
  return _massMin + randI * _width;
}

operator=()

EvtManyDeltaFuncLineShape & EvtManyDeltaFuncLineShape::operator=

(

const EvtManyDeltaFuncLineShape &

x

)

Definition at line 64 of file EvtManyDeltaFuncLineShape.cc.

                                                                       {
  _mass     = x._mass;
  _massMax  = x._massMax;
  _massMin  = x._massMin;
  _width    = x._width;
  _maxRange = x._maxRange;
  _spin     = x._spin;
  return *this;
}

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

• EvtManyDeltaFuncLineShape.hh
• EvtManyDeltaFuncLineShape.cc