JPHYSICS::JPDGTransformer_t< JArgument_t > Class Template Reference

Transformer for the 2D probability density function (PDF) of the time response of a PMT due to an EM shower. More...

#include <JPDFTransformer.hh>

Inheritance diagram for JPHYSICS::JPDGTransformer_t< JArgument_t >:

Public Types
typedef JPD0Transformer_t < JArgument_t >	JFunction1DTransformer_t
typedef JMultiMapTransformer < 2, JArgument_t >	JMultiMapTransformer_t
typedef JMultiMapTransformer_t::clone_type	clone_type
typedef JMultiMapTransformer_t::argument_type	argument_type
typedef JMultiMapTransformer_t::const_array_type	const_array_type
typedef JMultiMapTransformer < N, JArgument_t >	multimaptransformer_type
typedef JArray< N, argument_type >	array_type

Public Member Functions
	JPDGTransformer_t ()
	Default constructor. More...
	JPDGTransformer_t (const double ln, const int alpha, const double kmin, const double kmax, const JGeant_t &geant, const double bmin)
	Constructor. More...
virtual clone_type	clone () const
	Clone object. More...
virtual argument_type	putXn (const_array_type &buffer, const argument_type xn) const
	Evaluate arrival time. More...
virtual argument_type	getXn (const_array_type &buffer, const argument_type xn) const
	Evaluate arrival time. More...
virtual double	getWeight (const_array_type &buffer) const
	Weight function. More...
virtual JReader &	read (JReader &in)
	Read PDF transformer from input. More...
virtual JWriter &	write (JWriter &out) const
	Write PDF transformer to output. More...
std::ostream &	print (std::ostream &out) const
	Print PDF transformer to output stream. More...
template<class... Args>
double	getWeight (const argument_type x, const Args &...args) const
	Weight function. More...

Static Public Member Functions
static const JMultiMapTransformer &	getDefaultTransformer ()
	Get default transformer. More...
static JMultiMapTransformer *	getClone ()
	Get clone of default transformer. More...

Public Attributes
JFunction1DTransformer_t	transformer
JGeant_t	getShowerProbability

Detailed Description

template<class JArgument_t>
class JPHYSICS::JPDGTransformer_t< JArgument_t >

Transformer for the 2D probability density function (PDF) of the time response of a PMT due to an EM shower.

PDFs are evaluated by interpolation for:

1. distance between EM shower and PMT [m]
2. cosine angle EM shower direction and EM shower - PMT position
3. arrival time [ns]

The evaluation of the weights is based on:

1. effective attenuation length
2. emission profile of the photons

Definition at line 466 of file JPDFTransformer.hh.

Member Typedef Documentation

template<class JArgument_t >

typedef JPD0Transformer_t<JArgument_t> JPHYSICS::JPDGTransformer_t< JArgument_t >::JFunction1DTransformer_t

Definition at line 471 of file JPDFTransformer.hh.

template<class JArgument_t >

typedef JMultiMapTransformer<2, JArgument_t> JPHYSICS::JPDGTransformer_t< JArgument_t >::JMultiMapTransformer_t

Definition at line 472 of file JPDFTransformer.hh.

template<class JArgument_t >

typedef JMultiMapTransformer_t::clone_type JPHYSICS::JPDGTransformer_t< JArgument_t >::clone_type

Definition at line 474 of file JPDFTransformer.hh.

template<class JArgument_t >

typedef JMultiMapTransformer_t::argument_type JPHYSICS::JPDGTransformer_t< JArgument_t >::argument_type

Definition at line 475 of file JPDFTransformer.hh.

template<class JArgument_t >

typedef JMultiMapTransformer_t::const_array_type JPHYSICS::JPDGTransformer_t< JArgument_t >::const_array_type

Definition at line 476 of file JPDFTransformer.hh.

template<unsigned int N, class JArgument_t>

typedef JMultiMapTransformer<N, JArgument_t> JTOOLS::JMultiMapTransformer< N, JArgument_t >::multimaptransformer_type

inherited

Definition at line 39 of file JMultiMapTransformer.hh.

template<unsigned int N, class JArgument_t>

typedef JArray<N, argument_type> JTOOLS::JMultiMapTransformer< N, JArgument_t >::array_type

inherited

Definition at line 43 of file JMultiMapTransformer.hh.

Constructor & Destructor Documentation

template<class JArgument_t >

JPHYSICS::JPDGTransformer_t< JArgument_t >::JPDGTransformer_t ( )

inline

Default constructor.

Definition at line 484 of file JPDFTransformer.hh.

                        :
      transformer(),
      getShowerProbability()
    {}

template<class JArgument_t >

JPHYSICS::JPDGTransformer_t< JArgument_t >::JPDGTransformer_t ( const double  ln, const int  alpha, const double  kmin, const double  kmax, const JGeant_t &  geant, const double  bmin  )

inline

Constructor.

Parameters

ln	Effective attenuation length [m]
alpha	Distance dependence (power term)
kmin	Minimal kappa
kmax	Maximal kappa
geant	Function photon emission from EM-shower
bmin	Baseline photon emission from EM-shower

Definition at line 500 of file JPDFTransformer.hh.

                                            :
      transformer(ln, alpha, kmin, kmax),
      getShowerProbability(geant)
    {
      getShowerProbability.add(bmin);
      getShowerProbability.compile();
    }

Member Function Documentation

template<class JArgument_t >

virtual clone_type JPHYSICS::JPDGTransformer_t< JArgument_t >::clone ( ) const

inlinevirtual

Clone object.

Returns

pointer to newly created transformer

Reimplemented from JLANG::JClonable< JClonable_t, JDerived_t >.

Definition at line 519 of file JPDFTransformer.hh.

    {
      return new JPDGTransformer_t(*this);
    }

template<class JArgument_t >

virtual argument_type JPHYSICS::JPDGTransformer_t< JArgument_t >::putXn ( const_array_type &  buffer, const argument_type  xn  ) const

inlinevirtual

Evaluate arrival time.

Parameters

buffer	{D_m, cd}
xn	old t_ns

Returns

new t_ns

Implements JTOOLS::JMultiMapTransformer< N, JArgument_t >.

Definition at line 532 of file JPDFTransformer.hh.

    {
      return transformer.putXn(buffer, xn);
    }

template<class JArgument_t >

virtual argument_type JPHYSICS::JPDGTransformer_t< JArgument_t >::getXn ( const_array_type &  buffer, const argument_type  xn  ) const

inlinevirtual

Evaluate arrival time.

Parameters

buffer	{D_m, cd}
xn	old t_ns

Returns

new t_ns

Implements JTOOLS::JMultiMapTransformer< N, JArgument_t >.

Definition at line 545 of file JPDFTransformer.hh.

    {
      return transformer.getXn(buffer, xn);
    }

template<class JArgument_t >

virtual double JPHYSICS::JPDGTransformer_t< JArgument_t >::getWeight ( const_array_type &  buffer ) const

inlinevirtual

Weight function.

Parameters

buffer

{D_m, cd}

Returns

weight

Implements JTOOLS::JMultiMapTransformer< N, JArgument_t >.

Definition at line 557 of file JPDFTransformer.hh.

    {
      using namespace JTOOLS;

      //const double D  = buffer[0];
      const double cd = buffer[1];

      return transformer.getWeight(buffer) * getShowerProbability(getIndexOfRefractionPhase(), cd);
    }

template<class JArgument_t >

virtual JReader& JPHYSICS::JPDGTransformer_t< JArgument_t >::read ( JReader &  in )

inlinevirtual

Read PDF transformer from input.

Parameters

in

reader

Returns

reader

Implements JIO::JSerialisable.

Definition at line 574 of file JPDFTransformer.hh.

    {
      in >> transformer;
      in >> getShowerProbability;

      return in;
    }

template<class JArgument_t >

virtual JWriter& JPHYSICS::JPDGTransformer_t< JArgument_t >::write ( JWriter &  out ) const

inlinevirtual

Write PDF transformer to output.

Parameters

out

writer

Returns

writer

Implements JIO::JSerialisable.

Definition at line 589 of file JPDFTransformer.hh.

    {
      out << transformer;
      out << getShowerProbability;

      return out;
    }

template<class JArgument_t >

std::ostream& JPHYSICS::JPDGTransformer_t< JArgument_t >::print ( std::ostream &  out ) const

inline

Print PDF transformer to output stream.

Parameters

out	output stream

Returns

output stream

Definition at line 604 of file JPDFTransformer.hh.

    {
      return transformer.print(out);
    }

template<unsigned int N, class JArgument_t>

template<class... Args>

double JTOOLS::JMultiMapTransformer< N, JArgument_t >::getWeight ( const argument_type  x, const Args &...  args  ) const

inlineinherited

Weight function.

Parameters

x	first abscissa values
args	comma seperated list of remaining abscissa values

Returns

weight

Definition at line 84 of file JMultiMapTransformer.hh.

    {
      return getWeight(array_type(x, args...));
    }

template<unsigned int N, class JArgument_t>

static const JMultiMapTransformer& JTOOLS::JMultiMapTransformer< N, JArgument_t >::getDefaultTransformer ( )

inlinestaticinherited

Get default transformer.

Returns

default transformer

Definition at line 101 of file JMultiMapTransformer.hh.

    {
      static const JMultiMapDefaultTransformer transformer;
      
      return transformer;
    }

template<unsigned int N, class JArgument_t>

static JMultiMapTransformer* JTOOLS::JMultiMapTransformer< N, JArgument_t >::getClone ( )

inlinestaticinherited

Get clone of default transformer.

Returns

pointer to newly created transformer

Definition at line 114 of file JMultiMapTransformer.hh.

    {
      return new JMultiMapDefaultTransformer(); 
    }

Member Data Documentation

template<class JArgument_t >

JFunction1DTransformer_t JPHYSICS::JPDGTransformer_t< JArgument_t >::transformer

Definition at line 610 of file JPDFTransformer.hh.

template<class JArgument_t >

JGeant_t JPHYSICS::JPDGTransformer_t< JArgument_t >::getShowerProbability

Definition at line 611 of file JPDFTransformer.hh.

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

• JPDFTransformer.hh