JOSCPROB::JOscProbInterpolator2D< JDistance_t > Struct Template Reference

Auxiliary class for interpolating an oscillation probability table in 8 dimensions in terms of: More...

#include <JOscProbInterpolator2D.hh>

Public Types
typedef JOscProbTable2D < JDistance_t >	table_type
typedef table_type::data_type	data_type

Public Member Functions
	JOscProbInterpolator2D ()
	Default constructor. More...
	JOscProbInterpolator2D (const table_type *pTable)
	Constructor. More...
double	operator() (const JOscChannel &channel, const double E, const double costh) const
	Get oscillation probability for given oscillation channel. More...

Private Attributes
const table_type *	pTable
	Pointer to 2D oscillation probability table. More...

Detailed Description

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>
struct JOSCPROB::JOscProbInterpolator2D< JDistance_t >

Auxiliary class for interpolating an oscillation probability table in 8 dimensions in terms of:

1. 
2. 

Definition at line 37 of file JOscProbInterpolator2D.hh.

Member Typedef Documentation

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>

typedef JOscProbTable2D<JDistance_t> JOSCPROB::JOscProbInterpolator2D< JDistance_t >::table_type

Definition at line 39 of file JOscProbInterpolator2D.hh.

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>

typedef table_type::data_type JOSCPROB::JOscProbInterpolator2D< JDistance_t >::data_type

Definition at line 40 of file JOscProbInterpolator2D.hh.

Constructor & Destructor Documentation

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>

JOSCPROB::JOscProbInterpolator2D< JDistance_t >::JOscProbInterpolator2D ( )

inline

Default constructor.

Definition at line 46 of file JOscProbInterpolator2D.hh.

                             :
      pTable()
    {}

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>

JOSCPROB::JOscProbInterpolator2D< JDistance_t >::JOscProbInterpolator2D ( const table_type *  pTable )

inline

Constructor.

Parameters

pTable

pointer to 2D oscillation probability table

Definition at line 56 of file JOscProbInterpolator2D.hh.

                                                     :
      pTable(pTable)
    {}    

Member Function Documentation

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>

double JOSCPROB::JOscProbInterpolator2D< JDistance_t >::operator() ( const JOscChannel &  channel, const double  E, const double  costh  ) const

inline

Get oscillation probability for given oscillation channel.

Parameters

channel	oscillation channel
E	neutrino energy [GeV]
costh	cosine zenith angle

Returns

oscillation probability

Definition at line 69 of file JOscProbInterpolator2D.hh.

    {
      using namespace std;
      using namespace JPP;

      if (pTable != NULL) {
      
        const JOscChannel* p = find(getOscChannel, getOscChannel + NUMBER_OF_OSCCHANNELS, channel);
        
        if (p != end(getOscChannel)) {

          const double L     = getL(costh);
          const double sinth = (fabs(costh) < 1.0 ? sqrt((1 - costh) * (1 + costh)) : 0.0);

          const size_t      index         = distance(getOscChannel, p);
          const data_type&  probabilities = (*pTable)(L/E, sinth);

          return probabilities[index];
        
        } else {
        
          THROW(JValueOutOfRange, "JOscProbInterpolator2D::operator(): Invalid oscillation channel " << channel << endl);
        }
        
      } else {
        
        THROW(JNullPointerException, "JOscProbInterpolator2D::operator(): Unspecified oscillation probability table." << endl);
      }
    }

Member Data Documentation

template<class JDistance_t = JTOOLS::JDistance<typename JOscProbTable2D_t::JFunction2D_t::argument_type>>

const table_type* JOSCPROB::JOscProbInterpolator2D< JDistance_t >::pTable

private

Pointer to 2D oscillation probability table.

Definition at line 104 of file JOscProbInterpolator2D.hh.

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

• JOscProbInterpolator2D.hh