JAANET::JMultiParticleFlux Struct Reference

Implementation of flux function for multiple particle types. More...

#include <JMultiParticleFlux.hh>

Inheritance diagram for JAANET::JMultiParticleFlux:

Public Types
typedef std::map< int, JFluxHelper >	map_type
typedef JClonable< JClonable_t > ::clone_type	clone_type

Public Member Functions
	JMultiParticleFlux ()
	Default constructor. More...
template<class... Args>
	JMultiParticleFlux (const int type, const JFlux &flux, const Args &...args)
	Constructor. More...
void	insert (const int type, const JFlux &flux)
	Insert pair of particle code and flux function. More...
template<class... Args>
void	insert (const int type, const JFlux &flux, const Args &...args)
	Insert pairs of particle codes and flux functions. More...
double	getFlux (const Evt &evt) const override
	Get flux of given event. More...
virtual clone_type	clone () const override
	Get clone of this object. More...

Detailed Description

Implementation of flux function for multiple particle types.

Definition at line 29 of file JMultiParticleFlux.hh.

Member Typedef Documentation

typedef std::map<int, JFluxHelper> JAANET::JMultiParticleFlux::map_type

Definition at line 33 of file JMultiParticleFlux.hh.

template<class JClonable_t, class JDerived_t = JNullType>

typedef JClonable<JClonable_t>::clone_type JLANG::JClonable< JClonable_t, JDerived_t >::clone_type

inherited

Definition at line 61 of file JClonable.hh.

Constructor & Destructor Documentation

JAANET::JMultiParticleFlux::JMultiParticleFlux ( )

inline

Default constructor.

Definition at line 38 of file JMultiParticleFlux.hh.

                         :
      map_type()
    {}

template<class... Args>

JAANET::JMultiParticleFlux::JMultiParticleFlux ( const int  type, const JFlux &  flux, const Args &...  args  )

inline

Constructor.

Parameters

type	particle PDG code
flux	flux function
args	remaining pairs of PDG codes and flux functions

Definition at line 51 of file JMultiParticleFlux.hh.

    {
      insert(type, flux, args...);
    }

Member Function Documentation

void JAANET::JMultiParticleFlux::insert ( const int  type, const JFlux &  flux  )

inline

Insert pair of particle code and flux function.

Parameters

type	particle PDG code
flux	flux function
args	remaining pairs of PDG codes and flux functions

Definition at line 66 of file JMultiParticleFlux.hh.

    {
      map_type::insert(std::make_pair(type, JFluxHelper(flux)));
    }

template<class... Args>

void JAANET::JMultiParticleFlux::insert ( const int  type, const JFlux &  flux, const Args &...  args  )

inline

Insert pairs of particle codes and flux functions.

Parameters

type	particle PDG code
flux	flux function
args	remaining pairs of PDG codes and flux functions

Definition at line 81 of file JMultiParticleFlux.hh.

    {
      insert(type, flux);
      insert(args...);
    }

double JAANET::JMultiParticleFlux::getFlux ( const Evt &  evt ) const

inlineoverride

Get flux of given event.

Parameters

evt

event

Returns

flux [GeV * m^-2 * sr^-1 * s^-1]

Definition at line 96 of file JMultiParticleFlux.hh.

    {
      using namespace std;
      using namespace JPP;

      vector<Trk>::const_iterator primary = find_if(evt.mc_trks.cbegin(),
                                                    evt.mc_trks.cend(),
                                                    make_predicate(&Trk::is_primary, true));

      if (primary != evt.mc_trks.cend()) {
        
        return this->at(primary->type).getFlux(evt);
        
      } else if (has_neutrino(evt)) {
        
        const Trk& neutrino = get_neutrino(evt);

        return this->at(neutrino.type).getFlux(evt);
        
      } else {
        
        THROW(JValueOutOfRange, "JMultiParticleFlux::getFlux(): No primary track found for event " << evt.id << ".");
      }
    }

template<class JClonable_t, class JDerived_t = JNullType>

virtual clone_type JLANG::JClonable< JClonable_t, JDerived_t >::clone ( ) const

inlineoverridevirtualinherited

Get clone of this object.

Returns

pointer to newly created object

Reimplemented in JPHYSICS::JPDFTransformer< 5, JArgument_t >, JPHYSICS::JPDFTransformer< 4, JArgument_t >, JPHYSICS::JPDFTransformer< 3, JArgument_t >, JPHYSICS::JPDFTransformer< 2, JArgument_t >, JPHYSICS::JPDGTransformer_t< JArgument_t >, JPHYSICS::JPD0Transformer_t< JArgument_t >, JTOOLS::JMultiMapTransformer< N, JArgument_t >::JMultiMapDefaultTransformer, JPHYSICS::JPDFTransformer_t< JArgument_t >, JLANG::JClonable< JMatch< hit_type > >, JLANG::JClonable< JMatch< hit_type >, JMatch3D >, JLANG::JClonable< JMatch< JTRIGGER::JHitR1 > >, and JLANG::JClonable< JMatch< JTRIGGER::JHitR1 >, JMatch3G< JTRIGGER::JHitR1 > >.

Definition at line 69 of file JClonable.hh.

    {
      return new JDerived_t(static_cast<const JDerived_t&>(*this));
    }

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

• JMultiParticleFlux.hh