BmnParticleEqualizer Class Reference

#include <BmnParticleEqualizer.h>

Inheritance diagram for BmnParticleEqualizer:

Collaboration diagram for BmnParticleEqualizer:

Classes
struct	stParticleInfo

Public Member Functions
	BmnParticleEqualizer (TString hist_file_name)
	BmnParticleEqualizer (TString hist_file_name, vector< Int_t > pdg_codes, Double_t min_p=0.0, Double_t max_p=4.0, Int_t intervals=20)
virtual	~BmnParticleEqualizer ()
Bool_t	Init ()
virtual Bool_t	ReadEvent (FairPrimaryGenerator *primGen)
	BmnParticleEqualizer (TString hist_file_name)
	BmnParticleEqualizer (TString hist_file_name, vector< Int_t > pdg_codes, Double_t min_p=0.0, Double_t max_p=4.0, Int_t intervals=20)
virtual	~BmnParticleEqualizer ()
Bool_t	Init ()
virtual Bool_t	ReadEvent (FairPrimaryGenerator *primGen)

Static Public Member Functions
static int	ProduceSampleHistograms (TString input_list_file, TString output_histo_file="$VMCWORKDIR/macro/recotools/particle_hists.root")
static int	FitPHistogram (unique_ptr< TH1D > &hP, int pdg_key, Double_t p_min, Double_t p_max)
static int	FitPtHistogram (unique_ptr< TH1D > &hPt, int pdg_key, Double_t pdg_mass, Double_t pt_min, Double_t pt_max, Double_t &t_output)
static int	FitYHistogram (unique_ptr< TH1D > &hY, int pdg_key, Double_t &y0_output, Double_t &sigma_putput)
static int	FitEtaHistogram (unique_ptr< TH1D > &hEta, int pdg_key, Double_t eta_min, Double_t eta_max)
static void	FitSampleHistograms (TString input_histo_file="$VMCWORKDIR/macro/recotools/particle_hists.root")
static int	ShowSampleHistograms (TString input_histo_file="$VMCWORKDIR/macro/recotools/particle_hists.root")
static int	ShowResultDistributions (TString input_list_file)
static int	ProduceSampleHistograms (TString input_list_file, TString output_histo_file="$VMCWORKDIR/macro/recotools/particle_hists.root")
static int	FitPHistogram (unique_ptr< TH1D > &hP, int pdg_key, Double_t p_min, Double_t p_max)
static int	FitPtHistogram (unique_ptr< TH1D > &hPt, int pdg_key, Double_t pdg_mass, Double_t pt_min, Double_t pt_max, Double_t &t_output)
static int	FitYHistogram (unique_ptr< TH1D > &hY, int pdg_key, Double_t &y0_output, Double_t &sigma_putput)
static int	FitEtaHistogram (unique_ptr< TH1D > &hEta, int pdg_key, Double_t eta_min, Double_t eta_max)
static void	FitSampleHistograms (TString input_histo_file="$VMCWORKDIR/macro/recotools/particle_hists.root")
static int	ShowSampleHistograms (TString input_histo_file="$VMCWORKDIR/macro/recotools/particle_hists.root")
static int	ShowResultDistributions (TString input_list_file)

Detailed Description

Definition at line 24 of file BmnParticleEqualizer.h.

Constructor & Destructor Documentation

BmnParticleEqualizer() [1/4]

BmnParticleEqualizer::BmnParticleEqualizer

(

TString

hist_file_name

)

Constructor with input histograms

Definition at line 65 of file BmnParticleEqualizer.cxx.

BmnParticleEqualizer() [2/4]

BmnParticleEqualizer::BmnParticleEqualizer	(	TString	hist_file_name,
		vector< Int_t >	pdg_codes,
		Double_t	min_p = 0.0,
		Double_t	max_p = 4.0,
		Int_t	intervals = 20
	)

Constructor with given PDG codes for particles to be equalized

Parameters

pdg_codes	Particles to be equalized (PDG codes)
min_p	Min value of momentum value
max_p	Max value of momentum value
intervals	Interval count for momentum values to equalize particles at all the intervals independently

Definition at line 82 of file BmnParticleEqualizer.cxx.

~BmnParticleEqualizer() [1/2]

virtual BmnParticleEqualizer::~BmnParticleEqualizer ( )

inlinevirtual

Destructor

Definition at line 42 of file BmnParticleEqualizer.h.

BmnParticleEqualizer() [3/4]

BmnParticleEqualizer::BmnParticleEqualizer

(

TString

hist_file_name

)

Constructor with input histograms

BmnParticleEqualizer() [4/4]

BmnParticleEqualizer::BmnParticleEqualizer	(	TString	hist_file_name,
		vector< Int_t >	pdg_codes,
		Double_t	min_p = 0.0,
		Double_t	max_p = 4.0,
		Int_t	intervals = 20
	)

Constructor with given PDG codes for particles to be equalized

Parameters

pdg_codes	Particles to be equalized (PDG codes)
min_p	Min value of momentum value
max_p	Max value of momentum value
intervals	Interval count for momentum values to equalize particles at all the intervals independently

~BmnParticleEqualizer() [2/2]

virtual BmnParticleEqualizer::~BmnParticleEqualizer ( )

inlinevirtual

Destructor

Definition at line 42 of file BmnParticleEqualizer.h.

Member Function Documentation

FitEtaHistogram() [1/2]

int BmnParticleEqualizer::FitEtaHistogram ( unique_ptr< TH1D > &  hEta, int  pdg_key, Double_t  eta_min, Double_t  eta_max  )

static

Definition at line 235 of file BmnParticleEqualizer.cxx.

FitEtaHistogram() [2/2]

static int BmnParticleEqualizer::FitEtaHistogram ( unique_ptr< TH1D > &  hEta, int  pdg_key, Double_t  eta_min, Double_t  eta_max  )

static

FitPHistogram() [1/2]

int BmnParticleEqualizer::FitPHistogram ( unique_ptr< TH1D > &  hP, int  pdg_key, Double_t  p_min, Double_t  p_max  )

static

Definition at line 116 of file BmnParticleEqualizer.cxx.

Referenced by ProduceSampleHistograms().

FitPHistogram() [2/2]

static int BmnParticleEqualizer::FitPHistogram ( unique_ptr< TH1D > &  hP, int  pdg_key, Double_t  p_min, Double_t  p_max  )

static

FitPtHistogram() [1/2]

int BmnParticleEqualizer::FitPtHistogram ( unique_ptr< TH1D > &  hPt, int  pdg_key, Double_t  pdg_mass, Double_t  pt_min, Double_t  pt_max, Double_t &  t_output  )

static

Definition at line 152 of file BmnParticleEqualizer.cxx.

Referenced by ProduceSampleHistograms().

FitPtHistogram() [2/2]

static int BmnParticleEqualizer::FitPtHistogram ( unique_ptr< TH1D > &  hPt, int  pdg_key, Double_t  pdg_mass, Double_t  pt_min, Double_t  pt_max, Double_t &  t_output  )

static

FitSampleHistograms() [1/2]

void BmnParticleEqualizer::FitSampleHistograms ( TString  input_histo_file = "$VMCWORKDIR/macro/recotools/particle_hists.root" )

static

additional functions to check results of fitting and particle equalizing

Definition at line 741 of file BmnParticleEqualizer.cxx.

References f.

FitSampleHistograms() [2/2]

static void BmnParticleEqualizer::FitSampleHistograms ( TString  input_histo_file = "$VMCWORKDIR/macro/recotools/particle_hists.root" )

static

additional functions to check results of fitting and particle equalizing

FitYHistogram() [1/2]

int BmnParticleEqualizer::FitYHistogram ( unique_ptr< TH1D > &  hY, int  pdg_key, Double_t &  y0_output, Double_t &  sigma_putput  )

static

Definition at line 177 of file BmnParticleEqualizer.cxx.

Referenced by ProduceSampleHistograms().

FitYHistogram() [2/2]

static int BmnParticleEqualizer::FitYHistogram ( unique_ptr< TH1D > &  hY, int  pdg_key, Double_t &  y0_output, Double_t &  sigma_putput  )

static

Init() [1/2]

Bool_t BmnParticleEqualizer::Init

(

)

Initializer

Definition at line 110 of file BmnParticleEqualizer.cxx.

Init() [2/2]

Bool_t BmnParticleEqualizer::Init

(

)

Initializer

ProduceSampleHistograms() [1/2]

int BmnParticleEqualizer::ProduceSampleHistograms ( TString  input_list_file, TString  output_histo_file = "$VMCWORKDIR/macro/recotools/particle_hists.root"  )

static

Definition at line 263 of file BmnParticleEqualizer.cxx.

References fEtaMax, fEtaMin, FitPHistogram(), FitPtHistogram(), FitYHistogram(), fPhiMax, fPhiMin, fPtMax, fPtMin, fThetaMax, fThetaMin, fYMax, fYMin, BmnMCInfoDst::GetMCTracks(), CbmMCTrack::GetMotherId(), CbmMCTrack::GetNPoints(), CbmMCTrack::GetP(), CbmMCTrack::GetPdgCode(), CbmMCTrack::GetPt(), CbmMCTrack::GetPx(), CbmMCTrack::GetPy(), CbmMCTrack::GetPz(), CbmMCTrack::GetRapidity(), i, kGEM, kSILICON, kTOF, kTOF1, and kTOF701.

ProduceSampleHistograms() [2/2]

static int BmnParticleEqualizer::ProduceSampleHistograms ( TString  input_list_file, TString  output_histo_file = "$VMCWORKDIR/macro/recotools/particle_hists.root"  )

static

ReadEvent() [1/2]

Bool_t BmnParticleEqualizer::ReadEvent ( FairPrimaryGenerator *  primGen )

virtual

Creates an event with equal number of particles at all momentum intervals

Parameters

primGen

pointer to the FairPrimaryGenerator

CLEARING

FORM EVENT DISTRIBUTION FOR GENERATION PARTICLES TO EQUALIZE THEIR NUMBERS

Definition at line 626 of file BmnParticleEqualizer.cxx.

References i.

ReadEvent() [2/2]

virtual Bool_t BmnParticleEqualizer::ReadEvent ( FairPrimaryGenerator *  primGen )

virtual

Creates an event with equal number of particles at all momentum intervals

Parameters

primGen

pointer to the FairPrimaryGenerator

ShowResultDistributions() [1/2]

int BmnParticleEqualizer::ShowResultDistributions ( TString  input_list_file )

static

Definition at line 832 of file BmnParticleEqualizer.cxx.

References fEtaMax, fEtaMin, fPhiMax, fPhiMin, fPtMax, fPtMin, fThetaMax, fThetaMin, fYMax, fYMin, CbmMCTrack::GetMass(), BmnGlobalTrack::GetMass2(), BmnMCInfoDst::GetMCTracks(), CbmMCTrack::GetMotherId(), CbmMCTrack::GetNPoints(), CbmMCTrack::GetP(), BmnTrack::GetParamFirst(), BmnGlobalTrack::GetPDG(), CbmMCTrack::GetPdgCode(), CbmMCTrack::GetPt(), CbmMCTrack::GetPx(), CbmMCTrack::GetPy(), CbmMCTrack::GetPz(), CbmMCTrack::GetRapidity(), BmnGlobalTrack::GetRefIndex(), BmnGlobalTrack::IsPrimary(), kGEM, kSILICON, kTOF, kTOF1, and kTOF701.

ShowResultDistributions() [2/2]

static int BmnParticleEqualizer::ShowResultDistributions ( TString  input_list_file )

static

ShowSampleHistograms() [1/2]

int BmnParticleEqualizer::ShowSampleHistograms ( TString  input_histo_file = "$VMCWORKDIR/macro/recotools/particle_hists.root" )

static

Definition at line 776 of file BmnParticleEqualizer.cxx.

References f.

ShowSampleHistograms() [2/2]

static int BmnParticleEqualizer::ShowSampleHistograms ( TString  input_histo_file = "$VMCWORKDIR/macro/recotools/particle_hists.root" )

static

---

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

• generators/BmnParticleEqualizer.h
• install/include/BmnParticleEqualizer.h
• generators/BmnParticleEqualizer.cxx