AmpGen::DecayChainStack< N > Class Template Reference

Detailed Description

template<unsigned N>
class AmpGen::DecayChainStack< N >

Definition at line 27 of file DecayChainStack.h.

Public Member Functions
	DecayChainStack (const Particle &particle, bool aggressiveOptimisation)
virtual double	maxWeight () const
virtual unsigned	NP () const
virtual bool	operator== (const DecayChainStackBase &other) const
template<typename T>
T	genPdf (const T *event) const
template<typename T>
T	s (const T *event, const SmallVector< unsigned, N > &lfs, const SmallVector< unsigned, N > &rfs) const
double	rho_2 (const double &s0, const double &s1, const double &s2) const
void	boost (double *output, double nx, double ny, double nz, double g, double vg) const
void	set (double *output, double px, double py, double pz, double E) const
std::pair< double, std::array< double, 2 *N - 1 > >	proposal (TRandom3 *rndm) const
void	debug (TRandom3 *rndm) const
void	fill_from_state (double *event, const std::array< double, 2 *N - 1 > &state, TRandom3 *rndm) const
virtual AmpGen::Event	makeEvent (TRandom3 *rndm) const

Inheritance diagram for AmpGen::DecayChainStack< N >:

Constructor & Destructor Documentation

DecayChainStack()

template<unsigned N>

AmpGen::DecayChainStack< N >::DecayChainStack ( const Particle & particle, bool aggressiveOptimisation )

inline

this optimisation 'cuts' the phase space of the a decay at the maximal extent of its sibling, i.e. reduces the physically allowed region somewhat. To be checked: this probably changes the normalisation of different topologies so shouldn't be switched on by default But probably works for single topology cases ...

Definition at line 126 of file DecayChainStack.h.

Member Function Documentation

boost()

template<unsigned N>

void AmpGen::DecayChainStack< N >::boost ( double * output, double nx, double ny, double nz, double g, double vg ) const

inline

Definition at line 247 of file DecayChainStack.h.

debug()

template<unsigned N>

void AmpGen::DecayChainStack< N >::debug ( TRandom3 * rndm ) const

inline

Definition at line 277 of file DecayChainStack.h.

fill_from_state()

template<unsigned N>

void AmpGen::DecayChainStack< N >::fill_from_state ( double * event, const std::array< double, 2 *N - 1 > & state, TRandom3 * rndm ) const

inline

Definition at line 294 of file DecayChainStack.h.

genPdf()

template<unsigned N>

template<typename T>

T AmpGen::DecayChainStack< N >::genPdf ( const T * event ) const

inline

Definition at line 221 of file DecayChainStack.h.

makeEvent()

template<unsigned N>

virtual AmpGen::Event AmpGen::DecayChainStack< N >::makeEvent ( TRandom3 * rndm ) const

inlinevirtual

Implements AmpGen::DecayChainStackBase.

Definition at line 323 of file DecayChainStack.h.

maxWeight()

template<unsigned N>

virtual double AmpGen::DecayChainStack< N >::maxWeight ( ) const

inlinevirtual

Implements AmpGen::DecayChainStackBase.

Definition at line 204 of file DecayChainStack.h.

NP()

template<unsigned N>

virtual unsigned AmpGen::DecayChainStack< N >::NP ( ) const

inlinevirtual

Implements AmpGen::DecayChainStackBase.

Definition at line 205 of file DecayChainStack.h.

operator==()

template<unsigned N>

virtual bool AmpGen::DecayChainStack< N >::operator== ( const DecayChainStackBase & other ) const

inlinevirtual

Implements AmpGen::DecayChainStackBase.

Definition at line 206 of file DecayChainStack.h.

proposal()

template<unsigned N>

std::pair< double, std::array< double, 2 *N - 1 > > AmpGen::DecayChainStack< N >::proposal ( TRandom3 * rndm ) const

inline

Definition at line 261 of file DecayChainStack.h.

rho_2()

template<unsigned N>

double AmpGen::DecayChainStack< N >::rho_2 ( const double & s0, const double & s1, const double & s2 ) const

inline

Definition at line 246 of file DecayChainStack.h.

s()

template<unsigned N>

template<typename T>

T AmpGen::DecayChainStack< N >::s ( const T * event, const SmallVector< unsigned, N > & lfs, const SmallVector< unsigned, N > & rfs ) const

inline

Definition at line 229 of file DecayChainStack.h.

set()

template<unsigned N>

void AmpGen::DecayChainStack< N >::set ( double * output, double px, double py, double pz, double E ) const

inline

Definition at line 254 of file DecayChainStack.h.

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

• /github/workspace/AmpGen/DecayChainStack.h