JASTRONOMY::JPseudoExperiment_t Struct Reference

Auxiliary interface for pseudo experiment. More...

#include <JPseudoExperiment.hh>

Inheritance diagram for JASTRONOMY::JPseudoExperiment_t:

Classes
struct	result_type
	Result of combined pseudo experiment and fit. More...
struct	stats_type
	Statistics of pseudo experiment. More...

Public Types
typedef JAspera::fit_type	fit_type
	fit type

Public Member Functions
virtual JAspera &	getAspera ()=0
	Get fit method.
virtual stats_type	run (JAspera &out) const =0
result_type	operator() ()
	Generate pseudo experiment and fit signal strength.
void	operator() (std::vector< result_type > &storage)
	Run pseudo experiments using given storage.
template<class T , class JValue_t >
void	operator() (JValue_t result_type::*pm, std::vector< T > &storage)
	Run pseudo experiments using given storage.
template<class T , class JValue_t >
void	operator() (JValue_t JAspera::fit_type::*pm, std::vector< T > &storage)
	Run pseudo experiments using given storage.

Static Public Member Functions
static bool	check (const double s, const double b)
	Check validity of signal and background.
static bool	check (const TAxis *ha, const TAxis *hb)
	Check histogram bins.
static bool	check (const TH1 &ha, const TH1 &hb)
	Check histogram bins.
static bool	check (const TH2 &ha, const TH2 &hb)
	Check histogram bins.
static bool	check (const TH3 &ha, const TH3 &hb)
	Check histogram bins.

Detailed Description

Auxiliary interface for pseudo experiment.

Definition at line 38 of file JPseudoExperiment.hh.

Member Typedef Documentation

fit_type

JAspera::fit_type JASTRONOMY::JPseudoExperiment_t::fit_type

fit type

Definition at line 59 of file JPseudoExperiment.hh.

Member Function Documentation

getAspera()

virtual JAspera & JASTRONOMY::JPseudoExperiment_t::getAspera ( )

pure virtual

Get fit method.

Returns

fit

Implemented in JASTRONOMY::JGen2, and JASTRONOMY::JPseudoExperiment.

run()

virtual stats_type JASTRONOMY::JPseudoExperiment_t::run ( JAspera & out ) const

pure virtual

Implemented in JASTRONOMY::JGen2, and JASTRONOMY::JPseudoExperiment.

operator()() [1/4]

result_type JASTRONOMY::JPseudoExperiment_t::operator() ( )

inline

Generate pseudo experiment and fit signal strength.

Returns

result

Definition at line 93 of file JPseudoExperiment.hh.

    {
      JAspera& aspera = getAspera();
 
      // reset
 
      aspera.clear();
      aspera.setSignal(0.0);
 
      return { run(aspera), aspera() };
    }

operator()() [2/4]

void JASTRONOMY::JPseudoExperiment_t::operator() ( std::vector< result_type > & storage )

inline

Run pseudo experiments using given storage.

Parameters

storage

storage

Definition at line 111 of file JPseudoExperiment.hh.

    {
      for (auto& i : storage) {
        i = (*this)();
      }
    }

operator()() [3/4]

template<class T , class JValue_t >

void JASTRONOMY::JPseudoExperiment_t::operator() ( JValue_t result_type::* pm, std::vector< T > & storage )

inline

Run pseudo experiments using given storage.

Parameters

pm	pointer to data member of result
storage	storage

Definition at line 126 of file JPseudoExperiment.hh.

    {
      for (auto& i : storage) {
        i = (*this)().*pm;
      }
    }

operator()() [4/4]

template<class T , class JValue_t >

void JASTRONOMY::JPseudoExperiment_t::operator() ( JValue_t JAspera::fit_type::* pm, std::vector< T > & storage )

inline

Run pseudo experiments using given storage.

Parameters

pm	pointer to data member of result
storage	storage

Definition at line 141 of file JPseudoExperiment.hh.

    {
      (*this)(static_cast<JValue_t result_type::*>(pm), storage);
    }

check() [1/5]

static bool JASTRONOMY::JExperiment::check ( const double s, const double b )

inlinestaticinherited

Check validity of signal and background.

Parameters

s	signal
b	background

Returns

true if signal and backgroud are valid; else false

Definition at line 34 of file JExperiment.hh.

    {
      return (s > 0.0 && b > 0.0);
    }

check() [2/5]

static bool JASTRONOMY::JExperiment::check ( const TAxis * ha, const TAxis * hb )

inlinestaticinherited

Check histogram bins.

Parameters

ha	histogram axis
hb	histogram axis

Returns

true if same binning; else false

Definition at line 47 of file JExperiment.hh.

    {
      return (ha->GetNbins() == hb->GetNbins()       &&
              ha->GetXmin()  == hb->GetXmin()        &&
              ha->GetXmax()  == hb->GetXmax());
    }

check() [3/5]

static bool JASTRONOMY::JExperiment::check ( const TH1 & ha, const TH1 & hb )

inlinestaticinherited

Check histogram bins.

Parameters

ha	histogram
hb	histogram

Returns

true if same binning; else false

Definition at line 61 of file JExperiment.hh.

    {
      return check(ha.GetXaxis(), hb.GetXaxis());
    }

check() [4/5]

static bool JASTRONOMY::JExperiment::check ( const TH2 & ha, const TH2 & hb )

inlinestaticinherited

Check histogram bins.

Parameters

ha	histogram
hb	histogram

Returns

true if same binning; else false

Definition at line 74 of file JExperiment.hh.

    {
      return (check(ha.GetXaxis(), hb.GetXaxis())    &&
              check(ha.GetYaxis(), hb.GetYaxis()));
    }

check() [5/5]

static bool JASTRONOMY::JExperiment::check ( const TH3 & ha, const TH3 & hb )

inlinestaticinherited

Check histogram bins.

Parameters

ha	histogram
hb	histogram

Returns

true if same binning; else false

Definition at line 88 of file JExperiment.hh.

    {
      return (check(ha.GetXaxis(), hb.GetXaxis())    &&
              check(ha.GetYaxis(), hb.GetYaxis())    &&
              check(ha.GetZaxis(), hb.GetZaxis()));
    }

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

• JPseudoExperiment.hh