BmnRoot 26.10.0-18-g4e3414f9
Software framework of the BM@N experiment
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BmnParticleEqualizer1D.cxx File Reference
#include "BmnParticleEqualizer1D.h"
#include "BmnGlobalTrack.h"
#include "BmnMCInfoDst.h"
#include "BmnTrackMatch.h"
#include "CbmMCTrack.h"
#include "CbmStack.h"
#include "FairLogger.h"
#include "FairMCEventHeader.h"
#include "FairRootManager.h"
#include "FairTrackParam.h"
#include "Math/MinimizerOptions.h"
#include "TCanvas.h"
#include "TChain.h"
#include "TClonesArray.h"
#include "TDatabasePDG.h"
#include "TFile.h"
#include "TFitResult.h"
#include "THashList.h"
#include "TLegend.h"
#include "TMath.h"
#include "TParticlePDG.h"
#include "TRandom.h"
#include "TSystem.h"
#include "TTreeReader.h"
#include "TTreeReaderValue.h"
#include "TVectorD.h"
#include "TVirtualMC.h"
Include dependency graph for BmnParticleEqualizer1D.cxx:

Go to the source code of this file.

Functions

static Bool_t FitMomentumFunction (TH1D *hP, const TString &func_name, Double_t p_min, Double_t p_max)

Variables

static const char * kMomentumGridName = "MomentumGrid"
static const int kMomentumGridSize = 3
static const char * kEfficiencyNamePrefix = "Efficiency_pdg"
static const int kIntervalPhiBinCount = 32
 Cut applied to the tracks of the sample (see SetSampleTrackCut).
static Double_t fPtMin = 0
static Double_t fPtMax = 3
static Double_t fYMin = 0
static Double_t fYMax = 3
static Double_t fEtaMin = -4
static Double_t fEtaMax = 8
static Double_t fThetaMin = 0
static Double_t fThetaMax = 3.2
static Double_t fPhiMin = -3.2
static Double_t fPhiMax = 3.2

Function Documentation

◆ FitMomentumFunction()

Bool_t FitMomentumFunction ( TH1D * hP,
const TString & func_name,
Double_t p_min,
Double_t p_max )
static

Definition at line 173 of file BmnParticleEqualizer1D.cxx.

References TF1::Eval(), TH1::FindBin(), TH1::Fit(), TF1::FixParameter(), TAxis::GetBinCenter(), TH1::GetBinContent(), TAxis::GetBinLowEdge(), TAxis::GetBinUpEdge(), TH1::GetBinWidth(), TH1::GetFunction(), TH1::GetMaximumBin(), TH1::GetNbinsX(), TF1::GetParameter(), TH1::GetRMS(), TH1::GetXaxis(), TH1::Integral(), ROOT::Fit::FitResult::IsValid(), TMath::Max(), TMath::Min(), TMath::Range(), TF1::ReleaseParameter(), TF1::SetParameter(), TF1::SetParLimits(), and TF1::SetRange().

Referenced by BmnParticleEqualizer1D::FitPHistogram(), BmnParticleEqualizer2D::FitPHistogram(), BmnParticleEqualizer1D::FitSampleHistograms(), and BmnParticleEqualizer2D::FitSampleHistograms().

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Variable Documentation

◆ fEtaMax

Double_t fEtaMax = 8
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer2D::ProduceAcceptanceMap(), BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fEtaMin

Double_t fEtaMin = -4
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer2D::ProduceAcceptanceMap(), BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fPhiMax

Double_t fPhiMax = 3.2
static

Definition at line 61 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer2D::ProduceAcceptanceMap(), BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fPhiMin

Double_t fPhiMin = -3.2
static

Definition at line 61 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer2D::ProduceAcceptanceMap(), BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fPtMax

Double_t fPtMax = 3
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fPtMin

Double_t fPtMin = 0
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fThetaMax

Double_t fThetaMax = 3.2
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fThetaMin

Double_t fThetaMin = 0
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fYMax

Double_t fYMax = 3
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ fYMin

Double_t fYMin = 0
static

Definition at line 60 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms(), BmnParticleEqualizer2D::ProduceSampleHistograms(), BmnParticleEqualizer1D::ShowResultDistributions(), and BmnParticleEqualizer2D::ShowResultDistributions().

◆ kEfficiencyNamePrefix

const char* kEfficiencyNamePrefix = "Efficiency_pdg"
static

Definition at line 42 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceEfficiencyMap(), BmnParticleEqualizer2D::ProduceEfficiencyMap(), BmnParticleEqualizer1D::ReadSampleHistograms(), and BmnParticleEqualizer2D::ReadSampleHistograms().

◆ kIntervalPhiBinCount

const int kIntervalPhiBinCount = 32
static

Definition at line 46 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::ProduceSampleHistograms().

◆ kMomentumGridName

const char* kMomentumGridName = "MomentumGrid"
static

Definition at line 37 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::CheckMomentumGrid(), BmnParticleEqualizer2D::CheckMomentumGrid(), BmnParticleEqualizer1D::ProduceSampleHistograms(), and BmnParticleEqualizer2D::ProduceSampleHistograms().

◆ kMomentumGridSize

const int kMomentumGridSize = 3
static

Definition at line 38 of file BmnParticleEqualizer1D.cxx.

Referenced by BmnParticleEqualizer1D::CheckMomentumGrid(), BmnParticleEqualizer2D::CheckMomentumGrid(), BmnParticleEqualizer1D::ProduceSampleHistograms(), and BmnParticleEqualizer2D::ProduceSampleHistograms().