+++ /dev/null
-////////////////////////////////////////////////////////////////////////////////
-// //
-// AliFemtoCorrFctnDEtaDPhiCorrections - A correlation function that analyzes //
-// two particle correlations with respect to the azimuthal angle (phi) //
-// and pseudorapidity (eta) difference //
-// //
-// Authors: Adam Kisiel Adam.Kisiel@cern.ch //
-// //
-////////////////////////////////////////////////////////////////////////////////
-
-#include "AliFemtoCorrFctnDEtaDPhiCorrections.h"
-#include "AliFemtoModelHiddenInfo.h"
-//#include "AliFemtoHisto.hh"
-#include <cstdio>
-#include <TMath.h>
-#include "THn.h"
-
-#ifdef __ROOT__
-ClassImp(AliFemtoCorrFctnDEtaDPhiCorrections)
-#endif
-
-#define PIH 1.57079632679489656
-#define PIT 6.28318530717958623
-
-
-
-
-//____________________________
-AliFemtoCorrFctnDEtaDPhiCorrections::AliFemtoCorrFctnDEtaDPhiCorrections(char* title, const int& aPhiBins=20, const int& aEtaBins=20):
- AliFemtoCorrFctn(),
- fDPhiDEtaNumerator(0),
- fDPhiDEtaDenominator(0),
- fDPhiNumerator(0),
- fDPhiDenominator(0),
- fDCosNumerator(0),
- fDCosDenominator(0),
- fDoFullAnalysis(kFALSE),
- fPhi(0),
- fEta(0),
- fPtSumDist(0),
- fYtYtNumerator(0),
- fYtYtDenominator(0),
- fIfCorrection(0),
- fPtCorrectionsNum(0),
- fPtCorrectionsDen(0),
- fEtaCorrectionsNum(0),
- fEtaCorrectionsDen(0),
- fCorrFactorTab(0),
- fpTab(0),
- fPartType(kNoCorrection),
- fphiL(0),
- fphiT(0),
- ifileCorrTab(0),
- fdoPtCorr(0),
- fdoEtaCorr(0),
- fdoPhiCorr(0),
- fdoZVertCorr(0),
- fpartType1(0),
- fpartType2(0),
- fhntReco1(0),
- fhntReco2(0),
- fh1Reco1(0),
- fh1Reco2(0),
- fh2Reco1(0),
- fh2Reco2(0),
- fh3Reco1(0),
- fh3Reco2(0),
- fhCont1(0),
- fhCont2(0),
- fCorr1D(kFALSE)
-{
-
- fphiL = (-(int)(aPhiBins/4)+0.5)*2.*TMath::Pi()/aPhiBins;
- fphiT = 2*TMath::Pi()+(-(int)(aPhiBins/4)+0.5)*2.*TMath::Pi()/aPhiBins;
-
- // set up numerator
- char tTitNumD[101] = "NumDPhiDEta";
- strncat(tTitNumD,title, 100);
- fDPhiDEtaNumerator = new TH2D(tTitNumD,title,aPhiBins,fphiL,fphiT,aEtaBins,-2.0,2.0);
- // set up denominator
- char tTitDenD[101] = "DenDPhiDEta";
- strncat(tTitDenD,title, 100);
- fDPhiDEtaDenominator = new TH2D(tTitDenD,title,aPhiBins,fphiL,fphiT,aEtaBins,-2.0,2.0);
-
- // set up numerator
- char tTitNum[101] = "PtSumDist";
- strncat(tTitNum,title, 100);
- fPtSumDist = new TH1D(tTitNum,title,200,0,10);
-
- fDPhiDEtaNumerator->Sumw2();
- fDPhiDEtaDenominator->Sumw2();
- fPtSumDist->Sumw2();
-
-
-
- // to enable error bar calculation...
-
-
-
-
-}
-
-//____________________________
-AliFemtoCorrFctnDEtaDPhiCorrections::AliFemtoCorrFctnDEtaDPhiCorrections(const AliFemtoCorrFctnDEtaDPhiCorrections& aCorrFctn) :
- AliFemtoCorrFctn(),
- fDPhiDEtaNumerator(0),
- fDPhiDEtaDenominator(0),
- fDPhiNumerator(0),
- fDPhiDenominator(0),
- fDCosNumerator(0),
- fDCosDenominator(0),
- fDoFullAnalysis(kFALSE),
- fPhi(0),
- fEta(0),
- fPtSumDist(0),
- fYtYtNumerator(0),
- fYtYtDenominator(0),
- fIfCorrection(0),
- fPtCorrectionsNum(0),
- fPtCorrectionsDen(0),
- fEtaCorrectionsNum(0),
- fEtaCorrectionsDen(0),
- fCorrFactorTab(0),
- fpTab(0),
- fPartType(kNoCorrection),
- fphiL(0),
- fphiT(0),
- ifileCorrTab(0),
- fdoPtCorr(0),
- fdoEtaCorr(0),
- fdoPhiCorr(0),
- fdoZVertCorr(0),
- fpartType1(0),
- fpartType2(0),
- fhntReco1(0),
- fhntReco2(0),
- fh1Reco1(0),
- fh1Reco2(0),
- fh2Reco1(0),
- fh2Reco2(0),
- fh3Reco1(0),
- fh3Reco2(0),
- fhCont1(0),
- fhCont2(0),
- fCorr1D(kFALSE)
-{
- // copy constructor
- if (aCorrFctn.fDPhiDEtaNumerator)
- fDPhiDEtaNumerator = new TH2D(*aCorrFctn.fDPhiDEtaNumerator);
- else
- fDPhiDEtaNumerator = 0;
- if (aCorrFctn.fDPhiDEtaDenominator)
- fDPhiDEtaDenominator = new TH2D(*aCorrFctn.fDPhiDEtaDenominator);
- else
- fDPhiDEtaDenominator = 0;
-
- if (aCorrFctn.fDPhiNumerator)
- fDPhiNumerator = new TH1D(*aCorrFctn.fDPhiNumerator);
- else
- fDPhiNumerator = 0;
- if (aCorrFctn.fDPhiDenominator)
- fDPhiDenominator = new TH1D(*aCorrFctn.fDPhiDenominator);
- else
- fDPhiDenominator = 0;
-
- if (aCorrFctn.fDCosNumerator)
- fDCosNumerator = new TH1D(*aCorrFctn.fDCosNumerator);
- else
- fDCosNumerator = 0;
- if (aCorrFctn.fDCosDenominator)
- fDCosDenominator = new TH1D(*aCorrFctn.fDCosDenominator);
- else
- fDCosDenominator = 0;
-
- if (aCorrFctn.fPhi)
- fPhi = new TH1D(*aCorrFctn.fPhi);
- else
- fPhi = 0;
- if (aCorrFctn.fEta)
- fEta = new TH1D(*aCorrFctn.fEta);
- else
- fEta = 0;
-
- if (aCorrFctn.fPtSumDist)
- fPtSumDist = new TH1D(*aCorrFctn.fPtSumDist);
- else
- fPtSumDist = 0;
-
- if (aCorrFctn.fYtYtNumerator)
- fYtYtNumerator = new TH2D(*aCorrFctn.fDPhiDEtaDenominator);
- else
- fYtYtNumerator = 0;
-
- if (aCorrFctn.fYtYtDenominator)
- fYtYtDenominator = new TH2D(*aCorrFctn.fDPhiDEtaDenominator);
- else
- fYtYtDenominator = 0;
-
- fphiL = aCorrFctn.fphiL;
- fphiT = aCorrFctn.fphiT;
-
- fPartType = aCorrFctn.fPartType;
-
-// if (aCorrFctn.fPtCorrectionsNum)
-// fPtCorrectionsNum = new THnSparseF(*aCorrFctn.fPtCorrectionsNum);
-// else
-// fPtCorrectionsNum = 0;
-
-// if (aCorrFctn.fPtCorrectionsDen)
-// fPtCorrectionsDen = new THnSparseF(*aCorrFctn.fPtCorrectionsDen);
-// else
-// fPtCorrectionsDen = 0;
-
-
-
-}
-//____________________________
-AliFemtoCorrFctnDEtaDPhiCorrections::~AliFemtoCorrFctnDEtaDPhiCorrections(){
- // destructor
- delete fDPhiDEtaNumerator;
- delete fDPhiDEtaDenominator;
- delete fPtSumDist;
-
- if (fDoFullAnalysis) {
- delete fDPhiNumerator;
- delete fDPhiDenominator;
- delete fDCosNumerator;
- delete fDCosDenominator;
-
- delete fYtYtNumerator;
- delete fYtYtDenominator;
- delete fPhi;
- delete fEta;
- delete fPtCorrectionsNum;
- delete fPtCorrectionsDen;
- delete fEtaCorrectionsNum;
- delete fEtaCorrectionsDen;
- }
-
- //corrctions
- if(fhntReco1){
- delete fhntReco1;
- delete fhntReco2;
- delete fhCont1;
- delete fhCont2;
- }
- if(fh1Reco1) delete fh1Reco1;
- if(fh1Reco2) delete fh1Reco2;
- if(fh2Reco1) delete fh2Reco1;
- if(fh2Reco2) delete fh2Reco2;
- if(fh3Reco1) delete fh3Reco1;
- if(fh3Reco2) delete fh3Reco2;
-
-}
-//_________________________
-AliFemtoCorrFctnDEtaDPhiCorrections& AliFemtoCorrFctnDEtaDPhiCorrections::operator=(const AliFemtoCorrFctnDEtaDPhiCorrections& aCorrFctn)
-{
- // assignment operator
- if (this == &aCorrFctn)
- return *this;
-
- if (aCorrFctn.fDPhiDEtaNumerator)
- fDPhiDEtaNumerator = new TH2D(*aCorrFctn.fDPhiDEtaNumerator);
- else
- fDPhiDEtaNumerator = 0;
- if (aCorrFctn.fDPhiDEtaDenominator)
- fDPhiDEtaDenominator = new TH2D(*aCorrFctn.fDPhiDEtaDenominator);
- else
- fDPhiDEtaDenominator = 0;
-
- if (aCorrFctn.fDPhiNumerator)
- fDPhiNumerator = new TH1D(*aCorrFctn.fDPhiNumerator);
- else
- fDPhiNumerator = 0;
- if (aCorrFctn.fDPhiDenominator)
- fDPhiDenominator = new TH1D(*aCorrFctn.fDPhiDenominator);
- else
- fDPhiDenominator = 0;
-
- if (aCorrFctn.fDCosNumerator)
- fDCosNumerator = new TH1D(*aCorrFctn.fDCosNumerator);
- else
- fDCosNumerator = 0;
- if (aCorrFctn.fDCosDenominator)
- fDCosDenominator = new TH1D(*aCorrFctn.fDCosDenominator);
- else
- fDCosDenominator = 0;
-
- if (aCorrFctn.fPhi)
- fPhi = new TH1D(*aCorrFctn.fPhi);
- else
- fPhi = 0;
- if (aCorrFctn.fEta)
- fEta = new TH1D(*aCorrFctn.fEta);
- else
- fEta = 0;
-
- if (aCorrFctn.fPtSumDist)
- fPtSumDist = new TH1D(*aCorrFctn.fPtSumDist);
- else
- fPtSumDist = 0;
-
- if (aCorrFctn.fYtYtNumerator)
- fYtYtNumerator = new TH2D(*aCorrFctn.fDPhiDEtaDenominator);
- else
- fYtYtNumerator = 0;
-
- if (aCorrFctn.fYtYtDenominator)
- fYtYtDenominator = new TH2D(*aCorrFctn.fDPhiDEtaDenominator);
- else
- fYtYtDenominator = 0;
-
- fphiL = aCorrFctn.fphiL;
- fphiT = aCorrFctn.fphiT;
-
- fPartType = aCorrFctn.fPartType;
-
-// if (aCorrFctn.fPtCorrectionsNum)
-// fPtCorrectionsNum = new THnSparseF(*aCorrFctn.fPtCorrectionsNum);
-// else
-// fPtCorrectionsNum = 0;
-
-// if (aCorrFctn.fPtCorrectionsDen)
-// fPtCorrectionsDen = new THnSparseF(*aCorrFctn.fPtCorrectionsDen);
-// else
-// fPtCorrectionsDen = 0;
-
-
-
- return *this;
-}
-//_________________________
-void AliFemtoCorrFctnDEtaDPhiCorrections::Finish(){
- // here is where we should normalize, fit, etc...
- // we should NOT Draw() the histos (as I had done it below),
- // since we want to insulate ourselves from root at this level
- // of the code. Do it instead at root command line with browser.
- // mShareNumerator->Draw();
- //mShareDenominator->Draw();
- //mRatio->Draw();
-
-}
-
-//____________________________
-AliFemtoString AliFemtoCorrFctnDEtaDPhiCorrections::Report(){
- // create report
- string stemp = "TPC Ncls Correlation Function Report:\n";
- char ctemp[100];
- snprintf(ctemp , 100, "Number of entries in numerator:\t%E\n",fDPhiDEtaNumerator->GetEntries());
- stemp += ctemp;
- snprintf(ctemp , 100, "Number of entries in denominator:\t%E\n",fDPhiDEtaDenominator->GetEntries());
- stemp += ctemp;
- // stemp += mCoulombWeight->Report();
- AliFemtoString returnThis = stemp;
- return returnThis;
-}
-//____________________________
-void AliFemtoCorrFctnDEtaDPhiCorrections::AddRealPair( AliFemtoPair* pair){
- // add real (effect) pair
- if (fPairCut)
- if (!fPairCut->Pass(pair)) return;
-
- /*double phi1 = pair->Track1()->Track()->P().Phi();
- double phi2 = pair->Track2()->Track()->P().Phi();
- double eta1 = pair->Track1()->Track()->P().PseudoRapidity();
- double eta2 = pair->Track2()->Track()->P().PseudoRapidity();*/
-
- double phi1 = pair->Track1()->FourMomentum().Phi();
- double phi2 = pair->Track2()->FourMomentum().Phi();
- double eta1 = pair->Track1()->FourMomentum().PseudoRapidity();
- double eta2 = pair->Track2()->FourMomentum().PseudoRapidity();
-
- double dphi = phi1 - phi2;
- while (dphi<fphiL) dphi+=PIT;
- while (dphi>fphiT) dphi-=PIT;
-
- double deta = eta1 - eta2;
-
- double px1 = pair->Track1()->Track()->P().x();
- double py1 = pair->Track1()->Track()->P().y();
- //double pz1 = pair->Track1()->Track()->P().z();
-
- double px2 = pair->Track2()->Track()->P().x();
- double py2 = pair->Track2()->Track()->P().y();
- //double pz2 = pair->Track2()->Track()->P().z();
-
- double pt1 = TMath::Hypot(px1, py1);
- double pt2 = TMath::Hypot(px2, py2);
-
- double vert1[3];
- pair->Track1()->Track()->GetPrimaryVertex(vert1);
- double vert2[3];
- pair->Track2()->Track()->GetPrimaryVertex(vert2);
-
- double corrweight=0; //double corrweightpT1=1; double corrweightpT2=1;
- //if (fIfCorrection) corrweight = CalculateCorrectionWeight(pt1, pt2);
- if (fIfCorrection)
- {
- corrweight = CalculateCorrectionWeight(pt1, pt2, eta1, eta2, phi1, phi2, vert1[2], vert2[2]);
- }
- else if(fCorr1D)
- {
- corrweight = CalculateCorrectionWeight(pt1, pt2);
- //corrweightpT1 = CalculateCorrectionWeight(pt1);
- //corrweightpT2 = CalculateCorrectionWeight(pt2);
- }
-
- fPtSumDist->Fill(pt1+pt2,corrweight);
- /* double ptmin = pt1>pt2 ? pt2 : pt1;
-
- double cosphi = (px1*px2 + py1*py2 + pz1*pz2)/
- sqrt((px1*px1 + py1*py1 + pz1*pz1)*(px2*px2 + py2*py2 + pz2*pz2));
- */
- if (fIfCorrection || fCorr1D)
- {
- fDPhiDEtaNumerator->Fill(dphi, deta, corrweight);
- }
- else{
- fDPhiDEtaNumerator->Fill(dphi, deta);
- }
-
-
- if (fDoFullAnalysis) {
- //fDPhiPtNumerator->Fill(dphi, ptmin);
- //fDCosPtNumerator->Fill(cosphi, ptmin);
-
- fDPhiNumerator->Fill(dphi);
- //fDCosNumerator->Fill(cosphi);
- double PionMass = 0.13956995;
- double yt1 = TMath::Log(sqrt(1+(pt1/PionMass)*(pt1/PionMass))+(pt1/PionMass));
- double yt2 = TMath::Log(sqrt(1+(pt2/PionMass)*(pt2/PionMass))+(pt2/PionMass));
- fYtYtNumerator->Fill(yt1,yt2);
-
-
- fPhi->Fill(phi1);
- fEta->Fill(eta1);
- }
-
-}
-//____________________________
-void AliFemtoCorrFctnDEtaDPhiCorrections::AddMixedPair( AliFemtoPair* pair){
- // add mixed (background) pair
- if (fPairCut)
- if (!fPairCut->Pass(pair)) return;
-
- /*double phi1 = pair->Track1()->Track()->P().Phi();
- double phi2 = pair->Track2()->Track()->P().Phi();
- double eta1 = pair->Track1()->Track()->P().PseudoRapidity();
- double eta2 = pair->Track2()->Track()->P().PseudoRapidity();*/
-
- double phi1 = pair->Track1()->FourMomentum().Phi();
- double phi2 = pair->Track2()->FourMomentum().Phi();
- double eta1 = pair->Track1()->FourMomentum().PseudoRapidity();
- double eta2 = pair->Track2()->FourMomentum().PseudoRapidity();
-
- double dphi = phi1 - phi2;
- while (dphi<fphiL) dphi+=PIT;
- while (dphi>fphiT) dphi-=PIT;
-
- double deta = eta1 - eta2;
-
- double px1 = pair->Track1()->Track()->P().x();
- double py1 = pair->Track1()->Track()->P().y();
- //double pz1 = pair->Track1()->Track()->P().z();
-
- double px2 = pair->Track2()->Track()->P().x();
- double py2 = pair->Track2()->Track()->P().y();
- //double pz2 = pair->Track2()->Track()->P().z();
-
- double pt1 = TMath::Hypot(px1, py1);
- double pt2 = TMath::Hypot(px2, py2);
- // double ptmin = pt1>pt2 ? pt2 : pt1;
- // double cosphi = (px1*px2 + py1*py2 + pz1*pz2)/
- // sqrt((px1*px1 + py1*py1 + pz1*pz1)*(px2*px2 + py2*py2 + pz2*pz2));
-
-
- double vert1[3];
- pair->Track1()->Track()->GetPrimaryVertex(vert1);
- double vert2[3];
- pair->Track2()->Track()->GetPrimaryVertex(vert2);
-
- double corrweight=-999;
- //if (fIfCorrection) corrweight = CalculateCorrectionWeight(pt1, pt2);
- if (fIfCorrection)
- {
- corrweight = CalculateCorrectionWeight(pt1, pt2, eta1, eta2, phi1, phi2, vert1[2], vert2[2]);
- }
- else if(fCorr1D)
- {
- corrweight = CalculateCorrectionWeight(pt1, pt2);
- }
-
-
- if(fIfCorrection || fCorr1D)
- fDPhiDEtaDenominator->Fill(dphi, deta, corrweight);
- else
- fDPhiDEtaDenominator->Fill(dphi, deta);
-
- if (fDoFullAnalysis) {
- //fDPhiPtDenominator->Fill(dphi, ptmin);
- //fDCosPtDenominator->Fill(cosphi, ptmin);
- fDPhiDenominator->Fill(dphi);
-
- double PionMass = 0.13956995;
- double yt1 = TMath::Log(sqrt(1+(pt1/PionMass)*(pt1/PionMass))+(pt1/PionMass));
- double yt2 = TMath::Log(sqrt(1+(pt2/PionMass)*(pt2/PionMass))+(pt2/PionMass));
- fYtYtDenominator->Fill(yt1,yt2);
-
- }
-}
-
-
-void AliFemtoCorrFctnDEtaDPhiCorrections::WriteHistos()
-{
- // Write out result histograms
- fDPhiDEtaNumerator->Write();
- fDPhiDEtaDenominator->Write();
- fPtSumDist->Write();
- /*fDPhiNumerator->Write();
- fDPhiDenominator->Write();
- fDCosNumerator->Write();
- fDCosDenominator->Write();
- if (fDoFullAnalysis) {
- fDPhiPtNumerator->Write();
- fDPhiPtDenominator->Write();
- fDCosPtNumerator->Write();
- fDCosPtDenominator->Write();
- }*/
- // fPhi->Write();
- // fEta->Write();
-
-}
-
-TList* AliFemtoCorrFctnDEtaDPhiCorrections::GetOutputList()
-{
- // Prepare the list of objects to be written to the output
- TList *tOutputList = new TList();
-
- tOutputList->Add(fDPhiDEtaNumerator);
- tOutputList->Add(fDPhiDEtaDenominator);
- tOutputList->Add(fPtSumDist);
-
- if (fDoFullAnalysis) {
- // tOutputList->Add(fDPhiPtNumerator);
- // tOutputList->Add(fDPhiPtDenominator);
- //tOutputList->Add(fDCosPtNumerator);
- //tOutputList->Add(fDCosPtDenominator);
- tOutputList->Add(fDPhiNumerator);
- tOutputList->Add(fDPhiDenominator);
- tOutputList->Add(fDCosNumerator);
- tOutputList->Add(fDCosDenominator);
-
- tOutputList->Add(fYtYtNumerator);
- tOutputList->Add(fYtYtDenominator);
- tOutputList->Add(fPhi);
- tOutputList->Add(fEta);
- }
-
-
-
-
- return tOutputList;
-
-}
-
-void AliFemtoCorrFctnDEtaDPhiCorrections::SetDoFullAnalysis(Bool_t do2d)
-{
- fDoFullAnalysis = do2d;
-
- if(fDoFullAnalysis)
- {
-
- int aPhiBins = fDPhiDEtaNumerator->GetNbinsX();
- int aEtaBins = fDPhiDEtaNumerator->GetNbinsY();
- const char *title = fDPhiDEtaNumerator->GetTitle();
-
- // set up numerator
- char tTitNumDPhi[101] = "NumDPhi";
- strncat(tTitNumDPhi,title, 100);
- fDPhiNumerator = new TH1D(tTitNumDPhi,title,aPhiBins*2,fphiL, fphiT);
- // set up denominator
- char tTitDenDPhi[101] = "DenDPhi";
- strncat(tTitDenDPhi,title, 100);
- fDPhiDenominator = new TH1D(tTitDenDPhi,title,aPhiBins*2,fphiL, fphiT);
-
- // set up numerator
- char tTitNumDCos[101] = "NumDCos";
- strncat(tTitNumDCos,title, 100);
- fDCosNumerator = new TH1D(tTitNumDCos,title,aPhiBins*2,-1.0,1.0);
- // set up denominator
- char tTitDenDCos[101] = "DenDCos";
- strncat(tTitDenDCos,title, 100);
- fDCosDenominator = new TH1D(tTitDenDCos,title,aPhiBins*2,-1.0,1.0);
-
- // set up numerator
- char tTitYtNum[101] = "NumYtYt";
- strncat(tTitYtNum,title, 100);
- fYtYtNumerator = new TH2D(tTitYtNum,title,aPhiBins,1,5,aEtaBins,1,5);
- // set up denominator
- char tTitYtYtDen[101] = "DenYtYt";
- strncat(tTitYtYtDen,title, 100);
- fYtYtDenominator = new TH2D(tTitYtYtDen,title,aPhiBins,1,5,aEtaBins,1,5);
-
-
- char tTitPhi[101] = "Phi";
- strncat(tTitPhi,title, 100);
- fPhi = new TH1D(tTitPhi,title,90,-TMath::Pi(),TMath::Pi());
-
- char tTitEta[101] = "Eta";
- strncat(tTitEta,title, 100);
- fEta = new TH1D(tTitEta,title,90,-1.2,1.2);
-
- char tTitPtCorrectionsNum[101] = "NumpT1pT2EtaPhi";
- strncat(tTitPtCorrectionsNum,title, 100);
- char tTitPtCorrectionsDen[101] = "DenpT1pT2EtaPhi";
- strncat(tTitPtCorrectionsDen,title, 100);
-
- Int_t nbins[4] = {20,20,aPhiBins,aEtaBins};
- Double_t xmin[4] = {0,0,-0.5*TMath::Pi(),-2.0};
- Double_t xmax[4] = {4,4,1.5*TMath::Pi(),2.0};
-
- fPtCorrectionsNum = new THnSparseF(tTitPtCorrectionsNum,title,4,nbins,xmin,xmax);
- fPtCorrectionsDen = new THnSparseF(tTitPtCorrectionsDen,title,4,nbins,xmin,xmax);
-
- char tTitEtaCorrectionsNum[101] = "NumEta1Eta2EtaPhi";
- strncat(tTitEtaCorrectionsNum,title, 100);
- char tTitEtaCorrectionsDen[101] = "DenEta1Eta2EtaPhi";
- strncat(tTitEtaCorrectionsDen,title, 100);
-
- Double_t xmineta[4] = {-1,1,-0.5*TMath::Pi(),-2.0};
- Double_t xmaxeta[4] = {-1,1,1.5*TMath::Pi(),2.0};
-
- fEtaCorrectionsNum = new THnSparseF(tTitEtaCorrectionsNum,title,4,nbins,xmineta,xmaxeta);
- fEtaCorrectionsDen = new THnSparseF(tTitEtaCorrectionsDen,title,4,nbins,xmineta,xmaxeta);
- // THnSparse(const char* name, const char* title, Int_t dim,
- // const Int_t* nbins, const Double_t* xmin, const Double_t* xmax,
- // Int_t chunksize);
-
- // to enable error bar calculation...
- fDPhiNumerator->Sumw2();
- fDPhiDenominator->Sumw2();
- fDCosNumerator->Sumw2();
- fDCosDenominator->Sumw2();
- fYtYtNumerator->Sumw2();
- fPhi->Sumw2();
- fEta->Sumw2();
- fYtYtDenominator->Sumw2();
- fPtCorrectionsNum->Sumw2();
- fPtCorrectionsDen->Sumw2();
- }
-
-
-}
-
-
-
-void AliFemtoCorrFctnDEtaDPhiCorrections::LoadCorrectionTabFromROOTFile(const char *file, ParticleType partType1, ParticleType partType2, bool doPtCorr, bool doEtaCorr, bool doPhiCorr, bool doZVertCorr)
-{
- fIfCorrection = kTRUE;
-
- ifileCorrTab = TFile::Open(file);
- fdoPtCorr = doPtCorr;
- fdoEtaCorr = doEtaCorr;
- fdoPhiCorr = doPhiCorr;
- fdoZVertCorr = doZVertCorr;
- fpartType1 = partType1;
- fpartType2 = partType2;
-
- char* type1 = new char[12];
- char* type2 = new char[12];
-
-
- if(fpartType1==kPion) strcpy(type1,"Pion");
- else if(fpartType1==kKaon) strcpy(type1,"Kaon");
- else if (fpartType1==kProton)strcpy(type1,"Proton");
- else if (fpartType1==kAll) strcpy(type1,"All");
- else if(fpartType1==kPionMinus) strcpy(type1,"PionMinus");
- else if(fpartType1==kKaonMinus) strcpy(type1,"KaonMinus");
- else if (fpartType1==kProtonMinus)strcpy(type1,"ProtonMinus");
- else strcpy(type1,"");
-
- if(fpartType2==kPion) strcpy(type2,"Pion");
- else if(fpartType2==kKaon) strcpy(type2,"Kaon");
- else if (fpartType2==kProton) strcpy(type2,"Proton");
- else if (fpartType2==kAll) strcpy(type2,"All");
- else if(fpartType2==kPionMinus) strcpy(type1,"PionMinus");
- else if(fpartType2==kKaonMinus) strcpy(type1,"KaonMinus");
- else if (fpartType2==kProtonMinus)strcpy(type1,"ProtonMinus");
- else strcpy(type1,"");
-
-
-
- fhntReco1 = (THnT<float>*)(ifileCorrTab->Get(Form("fCorrectionMapData%s",type1)))->Clone();
- fhntReco2 = (THnT<float>*)(ifileCorrTab->Get(Form("fCorrectionMapData%s",type2)))->Clone();
- fhCont1 = (TH1D*)(ifileCorrTab->Get(Form("SecondariesContamination%s",type1)))->Clone();
- fhCont2 = (TH1D*)(ifileCorrTab->Get(Form("SecondariesContamination%s",type2)))->Clone();
-
- delete type1;
- delete type2;
-
- double fhntReco1_nbins = fhntReco1->GetNbins();
- double fhntReco2_nbins = fhntReco2->GetNbins();
-
- int boolSum = fdoPtCorr+fdoEtaCorr+fdoPhiCorr+fdoZVertCorr;
- /*if(boolSum == 0)
- {
- return 1;
- }*/
- if(boolSum == 1)
- {
-
- if(fdoPtCorr == 1)
- {
- fh1Reco1 = (TH1F*)(fhntReco1->Projection(0))->Clone();
- fh1Reco2 = (TH1F*)(fhntReco2->Projection(0))->Clone();
- fh1Reco1->Scale(1./fhntReco1_nbins*fh1Reco1->GetNbinsX());
- fh1Reco2->Scale(1./fhntReco2_nbins*fh1Reco2->GetNbinsX());
-
- }
-
- else if(fdoEtaCorr == 1)
- {
- fh1Reco1 = (TH1F*)(fhntReco1->Projection(1))->Clone();
- fh1Reco2 = (TH1F*)(fhntReco2->Projection(1))->Clone();
- fh1Reco1->Scale(1./fhntReco1_nbins*fh1Reco1->GetNbinsX());
- fh1Reco2->Scale(1./fhntReco2_nbins*fh1Reco2->GetNbinsX());
- }
-
- else if(fdoPhiCorr == 1)
- {
- fh1Reco1 = (TH1F*)(fhntReco1->Projection(2))->Clone();
- fh1Reco2 = (TH1F*)(fhntReco2->Projection(2))->Clone();
- fh1Reco1->Scale(1./fhntReco1_nbins*fh1Reco1->GetNbinsX());
- fh1Reco2->Scale(1./fhntReco2_nbins*fh1Reco2->GetNbinsX());
- }
-
- else if(fdoZVertCorr == 1)
- {
- fh1Reco1 = (TH1F*)(fhntReco1->Projection(3))->Clone();
- fh1Reco2 = (TH1F*)(fhntReco2->Projection(3))->Clone();
- fh1Reco1->Scale(1./fhntReco1_nbins*fh1Reco1->GetNbinsX());
- fh1Reco2->Scale(1./fhntReco2_nbins*fh1Reco2->GetNbinsX());
- }
-
- }
-
- else if(boolSum == 2)
- {
- if(fdoPtCorr == 1 && fdoEtaCorr == 1)
- {
- fh2Reco1 = (TH2F*)(fhntReco1->Projection(1,0))->Clone();
- fh2Reco2 = (TH2F*)(fhntReco2->Projection(1,0))->Clone();
- fh2Reco1->Scale(1./fhntReco1_nbins*fh2Reco1->GetNbinsX()*fh2Reco1->GetNbinsY());
- fh2Reco2->Scale(1./fhntReco2_nbins*fh2Reco2->GetNbinsX()*fh2Reco2->GetNbinsY());
- }
-
- else if(fdoPtCorr == 1 && fdoPhiCorr == 1)
- {
- fh2Reco1 = (TH2F*)(fhntReco1->Projection(2,0))->Clone();
- fh2Reco2 = (TH2F*)(fhntReco2->Projection(2,0))->Clone();
- fh2Reco1->Scale(1./fhntReco1_nbins*fh2Reco1->GetNbinsX()*fh2Reco1->GetNbinsY());
- fh2Reco2->Scale(1./fhntReco2_nbins*fh2Reco2->GetNbinsX()*fh2Reco2->GetNbinsY());
- }
-
- else if(fdoPtCorr == 1 && fdoZVertCorr == 1)
- {
- fh2Reco1 = (TH2F*)(fhntReco1->Projection(3,0))->Clone();
- fh2Reco2 = (TH2F*)(fhntReco2->Projection(3,0))->Clone();
- fh2Reco1->Scale(1./fhntReco1_nbins*fh2Reco1->GetNbinsX()*fh2Reco1->GetNbinsY());
- fh2Reco2->Scale(1./fhntReco2_nbins*fh2Reco2->GetNbinsX()*fh2Reco2->GetNbinsY());
- }
- else if(fdoEtaCorr == 1 && fdoPhiCorr == 1)
- {
- fh2Reco1 = (TH2F*)(fhntReco1->Projection(2,1))->Clone();
- fh2Reco2 = (TH2F*)(fhntReco2->Projection(2,1))->Clone();
- fh2Reco1->Scale(1./fhntReco1_nbins*fh2Reco1->GetNbinsX()*fh2Reco1->GetNbinsY());
- fh2Reco2->Scale(1./fhntReco2_nbins*fh2Reco2->GetNbinsX()*fh2Reco2->GetNbinsY());
- }
- else if(fdoEtaCorr == 1 && fdoZVertCorr == 1)
- {
- fh2Reco1 = (TH2F*)(fhntReco1->Projection(3,1))->Clone();
- fh2Reco2 = (TH2F*)(fhntReco2->Projection(3,1))->Clone();
- fh2Reco1->Scale(1./fhntReco1_nbins*fh2Reco1->GetNbinsX()*fh2Reco1->GetNbinsY());
- fh2Reco2->Scale(1./fhntReco2_nbins*fh2Reco2->GetNbinsX()*fh2Reco2->GetNbinsY());
- }
- else if(fdoPhiCorr == 1 && fdoZVertCorr == 1)
- {
- fh2Reco1 = (TH2F*)(fhntReco1->Projection(3,2))->Clone();
- fh2Reco2 = (TH2F*)(fhntReco2->Projection(3,2))->Clone();
- fh2Reco1->Scale(1./fhntReco1_nbins*fh2Reco1->GetNbinsX()*fh2Reco1->GetNbinsY());
- fh2Reco2->Scale(1./fhntReco2_nbins*fh2Reco2->GetNbinsX()*fh2Reco2->GetNbinsY());
- }
- }
-
-
- else if(boolSum == 3)
- {
- if(fdoPtCorr == 1 && fdoEtaCorr == 1 && fdoPhiCorr == 1)
- {
- fh3Reco1 = (TH3F*)(fhntReco1->Projection(0,1,2))->Clone();
- fh3Reco2 = (TH3F*)(fhntReco2->Projection(0,1,2))->Clone();
- fh3Reco1->Scale(1./fhntReco1_nbins*fh3Reco1->GetNbinsX()*fh3Reco1->GetNbinsY()*fh3Reco1->GetNbinsZ());
- fh3Reco2->Scale(1./fhntReco2_nbins*fh3Reco2->GetNbinsX()*fh3Reco2->GetNbinsY()*fh3Reco2->GetNbinsZ());
-
- }
-
- else if(fdoPtCorr == 1 && fdoEtaCorr == 1 && fdoZVertCorr == 1)
- {
- fh3Reco1 = (TH3F*)(fhntReco1->Projection(0,1,3))->Clone();
- fh3Reco2 = (TH3F*)(fhntReco2->Projection(0,1,3))->Clone();
- fh3Reco1->Scale(1./fhntReco1_nbins*fh3Reco1->GetNbinsX()*fh3Reco1->GetNbinsY()*fh3Reco1->GetNbinsZ());
- fh3Reco2->Scale(1./fhntReco2_nbins*fh3Reco2->GetNbinsX()*fh3Reco2->GetNbinsY()*fh3Reco2->GetNbinsZ());
- }
-
- else if(fdoPtCorr == 1 && fdoPhiCorr == 1 && fdoZVertCorr == 1)
- {
- fh3Reco1 = (TH3F*)(fhntReco1->Projection(0,2,3))->Clone();
- fh3Reco2 = (TH3F*)(fhntReco2->Projection(0,2,3))->Clone();
- fh3Reco1->Scale(1./fhntReco1_nbins*fh3Reco1->GetNbinsX()*fh3Reco1->GetNbinsY()*fh3Reco1->GetNbinsZ());
- fh3Reco2->Scale(1./fhntReco2_nbins*fh3Reco2->GetNbinsX()*fh3Reco2->GetNbinsY()*fh3Reco2->GetNbinsZ());
- }
-
- else if(fdoEtaCorr == 1 && fdoPhiCorr == 1 && fdoZVertCorr == 1)
- {
- fh3Reco1 = (TH3F*)(fhntReco1->Projection(1,2,3))->Clone();
- fh3Reco2 = (TH3F*)(fhntReco2->Projection(1,2,3))->Clone();
- fh3Reco1->Scale(1./fhntReco1_nbins*fh3Reco1->GetNbinsX()*fh3Reco1->GetNbinsY()*fh3Reco1->GetNbinsZ());
- fh3Reco2->Scale(1./fhntReco2_nbins*fh3Reco2->GetNbinsX()*fh3Reco2->GetNbinsY()*fh3Reco2->GetNbinsZ());
- }
- }
-
- /*else if(boolSum == 4)
- {
- }*/
-
- ifileCorrTab->Close();
-
-}
-
-void AliFemtoCorrFctnDEtaDPhiCorrections::LoadCorrectionTabFromROOTFile1D(const char *file, ParticleType partType1, ParticleType partType2)
-{
- fCorr1D = kTRUE;
-
- ifileCorrTab = TFile::Open(file);
-
- fpartType1 = partType1;
- fpartType2 = partType2;
-
-
- char type1[12];
- char type2[12];
-
-
- if(fpartType1==kPion) strcpy(type1,"Pion");
- else if(fpartType1==kKaon) strcpy(type1,"Kaon");
- else if (fpartType1==kProton)strcpy(type1,"Proton");
- else if (fpartType1==kAll) strcpy(type1,"All");
- else if(fpartType1==kPionMinus) strcpy(type1,"PionMinus");
- else if (fpartType1==kKaonMinus) strcpy(type1,"KaonMinus");
- else if (fpartType1==kProtonMinus)strcpy(type1,"ProtonMinus");
- else strcpy(type1,"");
-
- if(fpartType2==kPion) strcpy(type2,"Pion");
- else if(fpartType2==kKaon) strcpy(type2,"Kaon");
- else if (fpartType2==kProton) strcpy(type2,"Proton");
- else if (fpartType2==kAll) strcpy(type2,"All");
- else if(fpartType2==kPionMinus) strcpy(type1,"PionMinus");
- else if(fpartType2==kKaonMinus) strcpy(type1,"KaonMinus");
- else if (fpartType2==kProtonMinus)strcpy(type1,"ProtonMinus");
- else strcpy(type1,"");
-
- fhCont1 = (TH1D*)(ifileCorrTab->Get(Form("CorrectionFactorPtEffandCont%s",type1)));//->Clone();
- fhCont2 = (TH1D*)(ifileCorrTab->Get(Form("CorrectionFactorPtEffandCont%s",type2)));//->Clone();
-
- ifileCorrTab->Close();
-
-}
-
-void AliFemtoCorrFctnDEtaDPhiCorrections::SetCorrectionTab(ParticleType partType)
-{
-
- double pttab[] = {0, 0.025, 0.05, 0.075, 0.1, 0.125, 0.15, 0.175, 0.2, 0.225, 0.25, 0.275, 0.3, 0.325, 0.35, 0.375, 0.4, 0.425, 0.45, 0.475, 0.5, 0.525, 0.55, 0.575, 0.6, 0.625, 0.65, 0.675, 0.7, 0.725, 0.75, 0.775, 0.8, 0.825, 0.85, 0.875, 0.9, 0.925, 0.95, 0.975, 1, 1.025, 1.05, 1.075, 1.1, 1.125, 1.15, 1.175, 1.2, 1.225, 1.25, 1.275, 1.3, 1.325, 1.35, 1.375, 1.4, 1.425, 1.45, 1.475, 1.5, 1.525, 1.55, 1.575, 1.6, 1.625, 1.65, 1.675, 1.7, 1.725, 1.75, 1.775, 1.8, 1.825, 1.85, 1.875, 1.9, 1.925, 1.95, 1.975, 2, 2.025, 2.05, 2.075, 2.1, 2.125, 2.15, 2.175, 2.2, 2.225, 2.25, 2.275, 2.3, 2.325, 2.35, 2.375, 2.4, 2.425, 2.45, 2.475, 2.5, 2.525, 2.55, 2.575, 2.6, 2.625, 2.65, 2.675, 2.7, 2.725, 2.75, 2.775, 2.8, 2.825, 2.85, 2.875, 2.9, 2.925, 2.95, 2.975, 3, 3.025, 3.05, 3.075, 3.1, 3.125, 3.15, 3.175, 3.2, 3.225, 3.25, 3.275, 3.3, 3.325, 3.35, 3.375, 3.4, 3.425, 3.45, 3.475, 3.5, 3.525, 3.55, 3.575, 3.6, 3.625, 3.65, 3.675, 3.7, 3.725, 3.75, 3.775, 3.8, 3.825, 3.85, 3.875, 3.9, 3.925, 3.95, 3.975, 4, 4.025, 4.05, 4.075, 4.1, 4.125, 4.15, 4.175, 4.2, 4.225, 4.25, 4.275, 4.3, 4.325, 4.35, 4.375, 4.4, 4.425, 4.45, 4.475, 4.5, 4.525, 4.55, 4.575, 4.6, 4.625, 4.65, 4.675, 4.7, 4.725, 4.75};
-
- double pioncorrtab[] = {0, 0, 0, 0, 0, 0, 0, 1.40089, 1.40089, 1.29482, 1.29482, 1.25595, 1.22529, 1.22529, 1.23099, 1.32027, 1.32027, 1.44774, 1.44774, 1.74645, 1.8619, 1.8619, 1.82089, 1.78506, 1.78506, 1.75918, 1.75918, 1.74951, 1.74614, 1.74614, 1.74006, 1.73229, 1.73229, 1.72844, 1.72844, 1.72306, 1.71906, 1.71906, 1.71375, 1.71301, 1.71301, 1.70381, 1.70381, 1.69975, 1.69242, 1.69242, 1.69013, 1.67698, 1.67698, 1.6772, 1.6772, 1.67118, 1.66607, 1.66607, 1.66131, 1.67228, 1.67228, 1.66834, 1.66834, 1.66031, 1.6588, 1.6588, 1.6555, 1.64923, 1.64923, 1.6467, 1.6467, 1.63894, 1.63682, 1.63682, 1.6297, 1.62904, 1.62904, 1.63007, 1.63007, 1.62832, 1.62557, 1.62557, 1.62687, 1.62928, 1.62928, 1.62767, 1.62767, 1.62767, 1.62767, 1.62767, 1.62767, 1.63415, 1.63415, 1.63415, 1.63415, 1.63415, 1.63415, 1.63415, 1.64141, 1.64141, 1.64141, 1.64141, 1.64141, 1.64141, 1.65191, 1.65191, 1.65191, 1.65191, 1.65191, 1.65191, 1.65191, 1.66838, 1.66838, 1.66838, 1.66838, 1.66838, 1.66838, 1.6839, 1.6839, 1.6839, 1.6839, 1.6839, 1.6839, 1.69601, 1.69601, 1.69601, 1.69601, 1.69601, 1.69601, 1.69601, 1.70062, 1.70062, 1.70062, 1.70062, 1.70062, 1.70062, 1.68668, 1.68668, 1.68668, 1.68668, 1.68668, 1.68668, 1.68668, 1.68182, 1.68182, 1.68182, 1.68182, 1.68182, 1.68182, 1.681, 1.681, 1.681, 1.681, 1.681, 1.681, 1.67749, 1.67749, 1.67749, 1.67749, 1.67749, 1.67749, 1.67749, 1.66558, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.67223, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.66872, 1.64419};
-
- double protoncorrtab[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 357.585, 357.585, 8.66944, 2.10995, 2.10995, 1.50443, 1.73168, 1.73168, 2.3605, 2.3605, 4.7726, 4.40359, 4.40359, 3.0307, 2.49649, 2.49649, 2.2231, 2.2231, 2.11247, 2.05862, 2.05862, 2.00703, 1.9623, 1.9623, 1.93393, 1.93393, 1.9101, 1.89334, 1.89334, 1.87734, 1.86342, 1.86342, 1.85075, 1.85075, 1.83985, 1.83684, 1.83684, 1.82915, 1.81832, 1.81832, 1.81215, 1.81215, 1.7998, 1.79524, 1.79524, 1.78568, 1.79989, 1.79989, 1.7973, 1.7973, 1.79591, 1.78468, 1.78468, 1.78037, 1.77394, 1.77394, 1.77198, 1.77198, 1.76736, 1.76875, 1.76875, 1.76221, 1.75729, 1.75729, 1.75397, 1.75397, 1.75229, 1.74918, 1.74918, 1.75064, 1.75643, 1.75643, 1.75765, 1.75765, 1.75765, 1.75765, 1.75765, 1.75765, 1.76345, 1.76345, 1.76345, 1.76345, 1.76345, 1.76345, 1.76345, 1.76901, 1.76901, 1.76901, 1.76901, 1.76901, 1.76901, 1.78291, 1.78291, 1.78291, 1.78291, 1.78291, 1.78291, 1.78291, 1.80009, 1.80009, 1.80009, 1.80009, 1.80009, 1.80009, 1.81064, 1.81064, 1.81064, 1.81064, 1.81064, 1.81064, 1.81765, 1.81765, 1.81765, 1.81765, 1.81765, 1.81765, 1.81765, 1.79549, 1.79549, 1.79549, 1.79549, 1.79549, 1.79549, 1.80455, 1.80455, 1.80455, 1.80455, 1.80455, 1.80455, 1.80455, 1.78912, 1.78912, 1.78912, 1.78912, 1.78912, 1.78912, 1.78501, 1.78501, 1.78501, 1.78501, 1.78501, 1.78501, 1.79512, 1.79512, 1.79512, 1.79512, 1.79512, 1.79512, 1.79512, 1.77138, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.784, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152, 1.75152};
-
- double kaoncorrtab[] = {0, 0, 0, 0, 0, 0, 0, 8.43268, 8.43268, 3.30657, 3.30657, 2.5102, 2.16256, 2.16256, 2.03757, 2.27166, 2.27166, 2.70432, 2.70432, 4.06234, 4.69199, 4.69199, 4.13074, 3.75139, 3.75139, 3.48381, 3.48381, 3.29762, 3.15261, 3.15261, 3.03022, 2.91874, 2.91874, 2.82421, 2.82421, 2.7388, 2.65961, 2.65961, 2.58426, 2.5174, 2.5174, 2.45378, 2.45378, 2.39687, 2.34699, 2.34699, 2.30247, 2.25299, 2.25299, 2.22443, 2.22443, 2.18303, 2.16012, 2.16012, 2.13083, 2.12806, 2.12806, 2.11376, 2.11376, 2.09566, 2.07526, 2.07526, 2.05378, 2.03252, 2.03252, 2.02466, 2.02466, 2.00531, 1.98945, 1.98945, 1.97877, 1.97226, 1.97226, 1.95475, 1.95475, 1.94838, 1.9314, 1.9314, 1.92571, 1.96346, 1.96346, 1.92849, 1.92849, 1.92849, 1.92849, 1.92849, 1.92849, 1.90949, 1.90949, 1.90949, 1.90949, 1.90949, 1.90949, 1.90949, 1.88743, 1.88743, 1.88743, 1.88743, 1.88743, 1.88743, 1.87486, 1.87486, 1.87486, 1.87486, 1.87486, 1.87486, 1.87486, 1.87785, 1.87785, 1.87785, 1.87785, 1.87785, 1.87785, 1.8757, 1.8757, 1.8757, 1.8757, 1.8757, 1.8757, 1.87948, 1.87948, 1.87948, 1.87948, 1.87948, 1.87948, 1.87948, 1.86148, 1.86148, 1.86148, 1.86148, 1.86148, 1.86148, 1.84329, 1.84329, 1.84329, 1.84329, 1.84329, 1.84329, 1.84329, 1.83105, 1.83105, 1.83105, 1.83105, 1.83105, 1.83105, 1.81955, 1.81955, 1.81955, 1.81955, 1.81955, 1.81955, 1.79944, 1.79944, 1.79944, 1.79944, 1.79944, 1.79944, 1.79944, 1.79345, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.80077, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.78333, 1.74958};
-
- double allcorrtab[] = {0, 0, 0, 0, 0, 0, 0, 1.46883, 1.46883, 1.3528, 1.3528, 1.30939, 1.26936, 1.26936, 1.23645, 1.21359, 1.21359, 1.19759, 1.19759, 1.18565, 1.17772, 1.17772, 1.17203, 1.16739, 1.16739, 1.16398, 1.16398, 1.16201, 1.16065, 1.16065, 1.16012, 1.16009, 1.16009, 1.16044, 1.16044, 1.16104, 1.16139, 1.16139, 1.16134, 1.16278, 1.16278, 1.1631, 1.1631, 1.16227, 1.16152, 1.16152, 1.16066, 1.15984, 1.15984, 1.15932, 1.15932, 1.15912, 1.15818, 1.15818, 1.15877, 1.16754, 1.16754, 1.17075, 1.17075, 1.17047, 1.16995, 1.16995, 1.16885, 1.16845, 1.16845, 1.16824, 1.16824, 1.16771, 1.16704, 1.16704, 1.16681, 1.16723, 1.16723, 1.16819, 1.16819, 1.16811, 1.16974, 1.16974, 1.17217, 1.16759, 1.16759, 1.17376, 1.17376, 1.17376, 1.17376, 1.17376, 1.17376, 1.18247, 1.18247, 1.18247, 1.18247, 1.18247, 1.18247, 1.18247, 1.18916, 1.18916, 1.18916, 1.18916, 1.18916, 1.18916, 1.19649, 1.19649, 1.19649, 1.19649, 1.19649, 1.19649, 1.19649, 1.20315, 1.20315, 1.20315, 1.20315, 1.20315, 1.20315, 1.20984, 1.20984, 1.20984, 1.20984, 1.20984, 1.20984, 1.21236, 1.21236, 1.21236, 1.21236, 1.21236, 1.21236, 1.21236, 1.21272, 1.21272, 1.21272, 1.21272, 1.21272, 1.21272, 1.21416, 1.21416, 1.21416, 1.21416, 1.21416, 1.21416, 1.21416, 1.21308, 1.21308, 1.21308, 1.21308, 1.21308, 1.21308, 1.21332, 1.21332, 1.21332, 1.21332, 1.21332, 1.21332, 1.21204, 1.21204, 1.21204, 1.21204, 1.21204, 1.21204, 1.21204, 1.21006, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.21141, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2092, 1.2066};
-
- fpTab = new double[190];
- for(int i=0;i<190;i++)
- fpTab[i]=pttab[i];
-
- if(partType==kPion || partType==kPionMinus)
- {
- fCorrFactorTab = new double[190];
- for(int i=0;i<190;i++)
- fCorrFactorTab[i] = pioncorrtab[i];
- }
- else if(partType==kKaon || partType==kKaonMinus)
- {
- fCorrFactorTab = new double[190];
- for(int i=0;i<190;i++)
- fCorrFactorTab[i] = kaoncorrtab[i];
- }
- else if(partType==kProton||partType==kProtonMinus)
- {
- fCorrFactorTab = new double[190];
- for(int i=0;i<190;i++)
- fCorrFactorTab[i] = protoncorrtab[i];
- }
- else if(partType==kAll)
- {
- fCorrFactorTab = new double[190];
- for(int i=0;i<190;i++)
- fCorrFactorTab[i] = allcorrtab[i];
- }
-}
-
-double AliFemtoCorrFctnDEtaDPhiCorrections::CalculateCorrectionWeight(double pT1, double pT2)
-{
- double w1=0., w2=0.;
- if(pT1 > fhCont1->GetXaxis()->GetXmin() && pT1 < fhCont1->GetXaxis()->GetXmax() && pT2 > fhCont2->GetXaxis()->GetXmin() && pT2 < fhCont2->GetXaxis()->GetXmax())
- {
- w1 = fhCont1->GetBinContent(fhCont1->FindFixBin(pT1));
- w2 = fhCont2->GetBinContent(fhCont2->FindFixBin(pT2));
-
- return w1*w2;
- }
- else
- return 0;
-}
-
-
-double AliFemtoCorrFctnDEtaDPhiCorrections::CalculateCorrectionWeight(double pT1)
-{
- double w1=0.;
- if(pT1 > fhCont1->GetXaxis()->GetXmin() && pT1 < fhCont1->GetXaxis()->GetXmax())
- {
- w1 = fhCont1->GetBinContent(fhCont1->FindFixBin(pT1));
- return w1;
- }
- else
- return 0;
-}
-
-double AliFemtoCorrFctnDEtaDPhiCorrections::CalculateCorrectionWeight(double pT1, double pT2, double eta1, double eta2, double phi1, double phi2, double zvert1, double zvert2)
-{
-
- double w1=0., w2=0.;
- double eps1=0., eps2=0;
- double cont1=0., cont2=0; //w=(1-cont)/eps
- phi1 += TMath::Pi();
- phi2 += TMath::Pi();
-
- if(pT1 > fhCont1->GetXaxis()->GetXmin() && pT1 < fhCont1->GetXaxis()->GetXmax() && pT2 > fhCont2->GetXaxis()->GetXmin() && pT2 < fhCont2->GetXaxis()->GetXmax())
- {
- cont1 = fhCont1->GetBinContent(fhCont1->FindFixBin(pT1));
- cont2 = fhCont1->GetBinContent(fhCont2->FindFixBin(pT2));
- }
- else
- return 0;
-
- int boolSum = fdoPtCorr+fdoEtaCorr+fdoPhiCorr+fdoZVertCorr;
- if(boolSum == 0)
- {
- return 1;
- }
- else if(boolSum == 1)
- {
-
- if(fdoPtCorr == 1)
- {
- if(pT1 > fh1Reco1->GetXaxis()->GetXmin() && pT1 < fh1Reco1->GetXaxis()->GetXmax() && pT2 > fh1Reco2->GetXaxis()->GetXmin() && pT2 < fh1Reco2->GetXaxis()->GetXmax())
- {
- eps1 = fh1Reco1->GetBinContent(fh1Reco1->FindFixBin(pT1));
- eps2 = fh1Reco2->GetBinContent(fh1Reco2->FindFixBin(pT2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
- return w1*w2;
- }
- else
- return 0;
- }
-
- else if(fdoEtaCorr == 1)
- {
- if(eta1 > fh1Reco1->GetXaxis()->GetXmin() && eta1 < fh1Reco1->GetXaxis()->GetXmax() && eta2 > fh1Reco2->GetXaxis()->GetXmin() && eta2 < fh1Reco2->GetXaxis()->GetXmax())
- {
- eps1 = fh1Reco1->GetBinContent(fh1Reco1->FindFixBin(eta1));
- eps2 = fh1Reco2->GetBinContent(fh1Reco2->FindFixBin(eta2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
- }
-
- else if(fdoPhiCorr == 1)
- {
- if(phi1 > fh1Reco1->GetXaxis()->GetXmin() && phi1 < fh1Reco1->GetXaxis()->GetXmax() && phi2 > fh1Reco2->GetXaxis()->GetXmin() && phi2 < fh1Reco2->GetXaxis()->GetXmax())
- {
- eps1 = fh1Reco1->GetBinContent(fh1Reco1->FindFixBin(phi1));
- eps2 = fh1Reco2->GetBinContent(fh1Reco2->FindFixBin(phi2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
-
- else if(fdoZVertCorr == 1)
- {
- if(zvert1 > fh1Reco1->GetXaxis()->GetXmin() && zvert1 < fh1Reco1->GetXaxis()->GetXmax() && zvert2 > fh1Reco2->GetXaxis()->GetXmin() && zvert2 < fh1Reco2->GetXaxis()->GetXmax())
- {
- eps1 = fh1Reco1->GetBinContent(fh1Reco1->FindFixBin(zvert1));
- eps2 = fh1Reco2->GetBinContent(fh1Reco2->FindFixBin(zvert2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
- }
-
- }
-
- else if(boolSum == 2)
- {
- if(fdoPtCorr == 1 && fdoEtaCorr == 1)
- {
- if(pT1 > fh2Reco1->GetXaxis()->GetXmin() && pT1 < fh2Reco1->GetXaxis()->GetXmax() && pT2 > fh2Reco2->GetXaxis()->GetXmin() && pT2 < fh2Reco2->GetXaxis()->GetXmax() && eta1 > fh2Reco1->GetYaxis()->GetXmin() && eta1 < fh2Reco1->GetYaxis()->GetXmax() && eta2 > fh2Reco2->GetYaxis()->GetXmin() && eta2 < fh2Reco2->GetYaxis()->GetXmax())
- {
- eps1 = fh2Reco1->GetBinContent(fh2Reco1->GetXaxis()->FindFixBin(pT1),fh2Reco1->GetYaxis()->FindFixBin(eta1));
- eps2 = fh2Reco2->GetBinContent(fh2Reco2->GetXaxis()->FindFixBin(pT2),fh2Reco2->GetYaxis()->FindFixBin(eta2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
-
- if(fdoPtCorr == 1 && fdoPhiCorr == 1)
- {
-
- if(pT1 > fh2Reco1->GetXaxis()->GetXmin() && pT1 < fh2Reco1->GetXaxis()->GetXmax() && pT2 > fh2Reco2->GetXaxis()->GetXmin() && pT2 < fh2Reco2->GetXaxis()->GetXmax() && phi1 > fh2Reco1->GetYaxis()->GetXmin() && phi1 < fh2Reco1->GetYaxis()->GetXmax() && phi2 > fh2Reco2->GetYaxis()->GetXmin() && phi2 < fh2Reco2->GetYaxis()->GetXmax())
- {
- eps1 = fh2Reco1->GetBinContent(fh2Reco1->GetXaxis()->FindFixBin(pT1),fh2Reco1->GetYaxis()->FindFixBin(phi1));
- eps2 = fh2Reco2->GetBinContent(fh2Reco2->GetXaxis()->FindFixBin(pT2),fh2Reco2->GetYaxis()->FindFixBin(phi2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
-
- else if(fdoPtCorr == 1 && fdoZVertCorr == 1)
- {
-
- if(pT1 > fh2Reco1->GetXaxis()->GetXmin() && pT1 < fh2Reco1->GetXaxis()->GetXmax() && pT2 > fh2Reco2->GetXaxis()->GetXmin() && pT2 < fh2Reco2->GetXaxis()->GetXmax() && zvert1 > fh2Reco1->GetYaxis()->GetXmin() && zvert1 < fh2Reco1->GetYaxis()->GetXmax() && zvert2 > fh2Reco2->GetYaxis()->GetXmin() && zvert2 < fh2Reco2->GetYaxis()->GetXmax())
- {
- eps1 = fh2Reco1->GetBinContent(fh2Reco1->GetXaxis()->FindFixBin(pT1),fh2Reco1->GetYaxis()->FindFixBin(zvert1));
- eps2 = fh2Reco2->GetBinContent(fh2Reco2->GetXaxis()->FindFixBin(pT2),fh2Reco2->GetYaxis()->FindFixBin(zvert2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
- }
- else if(fdoEtaCorr == 1 && fdoPhiCorr == 1)
- {
-
- if(eta1 > fh2Reco1->GetXaxis()->GetXmin() && eta1 < fh2Reco1->GetXaxis()->GetXmax() && eta2 > fh2Reco2->GetXaxis()->GetXmin() && eta2 < fh2Reco2->GetXaxis()->GetXmax() && phi1 > fh2Reco1->GetYaxis()->GetXmin() && phi1 < fh2Reco1->GetYaxis()->GetXmax() && phi2 > fh2Reco2->GetYaxis()->GetXmin() && phi2 < fh2Reco2->GetYaxis()->GetXmax())
- {
- eps1 = fh2Reco1->GetBinContent(fh2Reco1->GetXaxis()->FindFixBin(eta1),fh2Reco1->GetYaxis()->FindFixBin(phi1));
- eps2 = fh2Reco2->GetBinContent(fh2Reco2->GetXaxis()->FindFixBin(eta2),fh2Reco2->GetYaxis()->FindFixBin(phi2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
-
- }
- else if(fdoEtaCorr == 1 && fdoZVertCorr == 1)
- {
-
- if(eta1 > fh2Reco1->GetXaxis()->GetXmin() && eta1 < fh2Reco1->GetXaxis()->GetXmax() && eta2 > fh2Reco2->GetXaxis()->GetXmin() && eta2 < fh2Reco2->GetXaxis()->GetXmax() && zvert1 > fh2Reco1->GetYaxis()->GetXmin() && zvert1 < fh2Reco1->GetYaxis()->GetXmax() && zvert2 > fh2Reco2->GetXaxis()->GetXmin() && zvert2 < fh2Reco2->GetXaxis()->GetXmax())
- {
- eps1 = fh2Reco1->GetBinContent(fh2Reco1->GetXaxis()->FindFixBin(eta1),fh2Reco1->GetYaxis()->FindFixBin(zvert1));
- eps1 = fh2Reco2->GetBinContent(fh2Reco2->GetXaxis()->FindFixBin(eta2),fh2Reco2->GetYaxis()->FindFixBin(zvert2));
-
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
- else if(fdoPhiCorr == 1 && fdoZVertCorr == 1)
- {
-
- if(phi1 > fh2Reco1->GetXaxis()->GetXmin() && phi1 < fh2Reco1->GetXaxis()->GetXmax() && phi2 > fh2Reco2->GetXaxis()->GetXmin() && phi2 < fh2Reco2->GetXaxis()->GetXmax() && zvert1 > fh2Reco1->GetYaxis()->GetXmin() && zvert1 < fh2Reco1->GetYaxis()->GetXmax() && zvert2 > fh2Reco2->GetYaxis()->GetXmin() && zvert2 < fh2Reco2->GetYaxis()->GetXmax())
- {
- eps1 = fh2Reco1->GetBinContent(fh2Reco1->GetXaxis()->FindFixBin(phi1),fh2Reco1->GetYaxis()->FindFixBin(zvert1));
- eps2 = fh2Reco2->GetBinContent(fh2Reco2->GetXaxis()->FindFixBin(phi2),fh2Reco2->GetYaxis()->FindFixBin(zvert2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
- }
-
-
- else if(boolSum == 3)
- {
- if(fdoPtCorr == 1 && fdoEtaCorr == 1 && fdoPhiCorr == 1)
- {
- if(pT1 >fh3Reco1->GetXaxis()->GetXmin() && pT1 <fh3Reco1->GetXaxis()->GetXmax() &&
- pT2 > fh3Reco2->GetXaxis()->GetXmin() && pT2 <fh3Reco2->GetXaxis()->GetXmax() &&
- eta1 > fh3Reco1->GetYaxis()->GetXmin() && eta1 <fh3Reco1->GetYaxis()->GetXmax() &&
- eta2 > fh3Reco2->GetYaxis()->GetXmin() && eta2 <fh3Reco2->GetYaxis()->GetXmax() &&
- phi1 > fh3Reco1->GetZaxis()->GetXmin() && phi1 < fh3Reco1->GetZaxis()->GetXmax() &&
- phi2 > fh3Reco2->GetZaxis()->GetXmin() && phi2 < fh3Reco2->GetZaxis()->GetXmax())
- {
- eps1 = fh3Reco1->GetBinContent(fh3Reco1->GetXaxis()->FindFixBin(pT1),fh3Reco1->GetYaxis()->FindFixBin(eta1),fh3Reco1->GetZaxis()->FindFixBin(phi1));
- eps2 = fh3Reco2->GetBinContent(fh3Reco2->GetXaxis()->FindFixBin(pT2),fh3Reco2->GetYaxis()->FindFixBin(eta2),fh3Reco2->GetZaxis()->FindFixBin(phi2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
-
- }
-
- else if(fdoPtCorr == 1 && fdoEtaCorr == 1 && fdoZVertCorr == 1)
- {
-
- if(pT1 >fh3Reco1->GetXaxis()->GetXmin() && pT1 <fh3Reco1->GetXaxis()->GetXmax() && pT2 > fh3Reco2->GetXaxis()->GetXmin() && pT2 <fh3Reco2->GetXaxis()->GetXmax() && eta1 > fh3Reco1->GetYaxis()->GetXmin() && eta1 <fh3Reco1->GetYaxis()->GetXmax() && eta2 > fh3Reco2->GetYaxis()->GetXmin() && eta2 <fh3Reco2->GetYaxis()->GetXmax() && zvert1 > fh3Reco1->GetZaxis()->GetXmin() && zvert1 < fh3Reco1->GetZaxis()->GetXmax() && zvert2 > fh3Reco2->GetZaxis()->GetXmin() && zvert2 < fh3Reco2->GetZaxis()->GetXmax())
- {
- eps1 = fh3Reco1->GetBinContent(fh3Reco1->GetXaxis()->FindFixBin(pT1),fh3Reco1->GetYaxis()->FindFixBin(eta1),fh3Reco1->GetZaxis()->FindFixBin(zvert1));
- eps2 = fh3Reco2->GetBinContent(fh3Reco2->GetXaxis()->FindFixBin(pT2),fh3Reco2->GetYaxis()->FindFixBin(eta2),fh3Reco2->GetZaxis()->FindFixBin(zvert2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
- }
-
- else if(fdoPtCorr == 1 && fdoPhiCorr == 1 && fdoZVertCorr == 1)
- {
-
- if(pT1 >fh3Reco1->GetXaxis()->GetXmin() && pT1 <fh3Reco1->GetXaxis()->GetXmax() && pT2 > fh3Reco2->GetXaxis()->GetXmin() && pT2 <fh3Reco2->GetXaxis()->GetXmax() && phi1 > fh3Reco1->GetYaxis()->GetXmin() && phi1 <fh3Reco1->GetYaxis()->GetXmax() && phi2 > fh3Reco2->GetYaxis()->GetXmin() && phi2 <fh3Reco2->GetYaxis()->GetXmax() && zvert1 > fh3Reco1->GetZaxis()->GetXmin() && zvert1 < fh3Reco1->GetZaxis()->GetXmax() && zvert2 > fh3Reco2->GetZaxis()->GetXmin() && zvert2 < fh3Reco2->GetZaxis()->GetXmax())
- {
- eps1 = fh3Reco1->GetBinContent(fh3Reco1->GetXaxis()->FindFixBin(pT1),fh3Reco1->GetYaxis()->FindFixBin(phi1),fh3Reco1->GetZaxis()->FindFixBin(zvert1));
- eps2 = fh3Reco2->GetBinContent(fh3Reco2->GetXaxis()->FindFixBin(pT2),fh3Reco2->GetYaxis()->FindFixBin(phi2),fh3Reco2->GetZaxis()->FindFixBin(zvert2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
-
- else if(fdoEtaCorr == 1 && fdoPhiCorr == 1 && fdoZVertCorr == 1)
- {
-
- if(eta1 >fh3Reco1->GetXaxis()->GetXmin() && eta1 <fh3Reco1->GetXaxis()->GetXmax() && eta2 > fh3Reco2->GetXaxis()->GetXmin() && eta2 <fh3Reco2->GetXaxis()->GetXmax() && phi1 > fh3Reco1->GetYaxis()->GetXmin() && phi1 <fh3Reco1->GetYaxis()->GetXmax() && phi2 > fh3Reco2->GetYaxis()->GetXmin() && phi2 <fh3Reco2->GetYaxis()->GetXmax() && zvert1 > fh3Reco1->GetZaxis()->GetXmin() && zvert1 < fh3Reco1->GetZaxis()->GetXmax() && zvert2 > fh3Reco2->GetZaxis()->GetXmin() && zvert2 < fh3Reco2->GetZaxis()->GetXmax())
- {
- eps1 = fh3Reco1->GetBinContent(fh3Reco1->GetXaxis()->FindFixBin(eta1),fh3Reco1->GetYaxis()->FindFixBin(phi1),fh3Reco1->GetZaxis()->FindFixBin(zvert1));
- eps2 = fh3Reco2->GetBinContent(fh3Reco2->GetXaxis()->FindFixBin(eta2),fh3Reco2->GetYaxis()->FindFixBin(phi2),fh3Reco2->GetZaxis()->FindFixBin(zvert2));
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
-
- return w1*w2;
- }
- else
- return 0;
-
- }
- }
-
- else if(boolSum == 4)
- {
-
- if(pT1 > fhntReco1->GetAxis(0)->GetXmin() && pT1 < fhntReco1->GetAxis(0)->GetXmax() && pT2 > fhntReco2->GetAxis(0)->GetXmin() && pT2 < fhntReco2->GetAxis(0)->GetXmax() && eta1 > fhntReco1->GetAxis(1)->GetXmin() && eta1 <fhntReco1->GetAxis(1)->GetXmax() && eta2 > fhntReco2->GetAxis(1)->GetXmin() && eta2 < fhntReco2->GetAxis(1)->GetXmax() && phi1 > fhntReco1->GetAxis(2)->GetXmin() && phi2 < fhntReco2->GetAxis(2)->GetXmax() && phi2 > fhntReco2->GetAxis(2)->GetXmin() && phi2 < fhntReco2->GetAxis(2)->GetXmax() && zvert1 > fhntReco1->GetAxis(3)->GetXmin() && zvert1 < fhntReco1->GetAxis(3)->GetXmax() && zvert2 > fhntReco2->GetAxis(3)->GetXmin() && zvert2 < fhntReco2->GetAxis(3)->GetXmax())
- {
-
- int tab1[] = {fhntReco1->GetAxis(0)->FindFixBin(pT1),fhntReco1->GetAxis(1)->FindFixBin(eta1),fhntReco1->GetAxis(2)->FindFixBin(phi1),fhntReco1->GetAxis(3)->FindFixBin(zvert1)};
- int tab2[] = {fhntReco2->GetAxis(0)->FindFixBin(pT2),fhntReco2->GetAxis(1)->FindFixBin(eta2),fhntReco2->GetAxis(2)->FindFixBin(phi2),fhntReco2->GetAxis(3)->FindFixBin(zvert2)};
-
- eps1 = fhntReco1->GetBinContent(tab1);
- eps2 = fhntReco2->GetBinContent(tab2);
-
- w1 = (1-cont1)/eps1;
- w2 = (1-cont2)/eps2;
- return w1*w2;
-
- }
- else
- return 0;
-
- }
-
- return 0;
-
-}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff