-const Int_t numberOfCentralityBins = 12;
-TString centralityArray[numberOfCentralityBins] = {"0-80","10-20","20-30","30-40","40-50","50-60","60-70","70-80","0-100","0-1","1-2","2-3"};
+const Int_t numberOfCentralityBins = 14;
+TString centralityArray[numberOfCentralityBins] = {"0-80","10-20","20-30","30-40","40-50","50-60","60-70","70-80","0-100","0-1","1-2","2-3","92-8500","0-10000"};
+// reduced ranges for moments determination
+// (Average over all event classes of 3 sigma of Gauss + Pol0 Fit)
+Double_t rangePbPbEtaMedMom = 3. * 0.233;// PbPb, Delta Eta, 2<pT,assoc<3<pT,trig<4
+Double_t rangePbPbEtaHighMom = 3. * 0.096;// PbPb, Delta Eta, 3<pT,assoc<8<pT,trig<15
+Double_t rangePbPbPhiMedMom = 3. * 0.273;// PbPb, Delta Phi, 2<pT,assoc<3<pT,trig<4
+Double_t rangePbPbPhiHighMom = 3. * 0.097;// PbPb, Delta Eta, 3<pT,assoc<8<pT,trig<15
const Int_t gRebin = 1;
void drawBalanceFunction2DPsi(const char* filename = "AnalysisResultsPsi.root",
//for reaction plane dependent analysis
//Author: Panos.Christakoglou@nikhef.nl
//Load the PWG2ebye library
- gSystem->Load("libANALYSIS.so");
- gSystem->Load("libANALYSISalice.so");
- gSystem->Load("libEventMixing.so");
- gSystem->Load("libCORRFW.so");
- gSystem->Load("libPWGTools.so");
- gSystem->Load("libPWGCFebye.so");
+ gSystem->Load("libANALYSIS");
+ gSystem->Load("libANALYSISalice");
+ gSystem->Load("libEventMixing");
+ gSystem->Load("libCORRFW");
+ gSystem->Load("libPWGTools");
+ gSystem->Load("libPWGCFebye");
//gROOT->LoadMacro("~/SetPlotStyle.C");
//SetPlotStyle();
gHistBalanceFunction->SetTitle("");
gHistBalanceFunction->GetYaxis()->SetTitleOffset(1.4);
gHistBalanceFunction->GetYaxis()->SetNdivisions(10);
- gHistBalanceFunction->GetXaxis()->SetRangeUser(-1.4,1.4);
+ //gHistBalanceFunction->GetXaxis()->SetRangeUser(-1.4,1.4);
gHistBalanceFunction->GetXaxis()->SetNdivisions(10);
gHistBalanceFunction->GetYaxis()->SetTitle("#Delta #varphi (rad)");
gHistBalanceFunction->DrawCopy("lego2");
gSystem->Load("libESD");
gSystem->Load("libAOD");
- gSystem->Load("libANALYSIS.so");
- gSystem->Load("libANALYSISalice.so");
- gSystem->Load("libEventMixing.so");
- gSystem->Load("libCORRFW.so");
- gSystem->Load("libPWGTools.so");
- gSystem->Load("libPWGCFebye.so");
+ gSystem->Load("libANALYSIS");
+ gSystem->Load("libANALYSISalice");
+ gSystem->Load("libEventMixing");
+ gSystem->Load("libCORRFW");
+ gSystem->Load("libPWGTools");
+ gSystem->Load("libPWGCFebye");
gStyle->SetOptStat(0);
legend->AddEntry(gHistBalanceFunctionMixed,"Mixed data","lp");
legend->Draw();
+ Double_t sigmaGaus = 0.;
+ Double_t sigmaGausError = 0.;
TString meanLatex, rmsLatex, skewnessLatex, kurtosisLatex;
if(bRootMoments){
// need to restrict to near side in case of dphi
- if(!kProjectInEta) gHistBalanceFunctionSubtracted->GetXaxis()->SetRangeUser(-TMath::Pi()/2,TMath::Pi()/2);
-
- if(bReduceRangeForMoments){
-
- // default (for 2<pT,assoc<3<pT,trig<4)
- Double_t rangeReduced = 1.0;
-
- //for 3<pT,assoc<8<pT,trig<15
- if(ptTriggerMax>10){
- rangeReduced = 0.3;
- }
+ if(!kProjectInEta && !bReduceRangeForMoments) gHistBalanceFunctionSubtracted->GetXaxis()->SetRangeUser(-TMath::Pi()/2,TMath::Pi()/2);
+
+ if(bReduceRangeForMoments){
+
+ Double_t rangeReduced = 0.;
+
+ if(kProjectInEta){
+ if(ptTriggerMax>10){
+ //for 3<pT,assoc<8<pT,trig<15
+ rangeReduced = rangePbPbEtaHighMom;
+ }
+ else{
+ // default (for 2<pT,assoc<3<pT,trig<4)
+ rangeReduced = rangePbPbEtaMedMom;
+ }
+ }
+ else{
+ if(ptTriggerMax>10){
+ rangeReduced = rangePbPbPhiHighMom;
+ }
+ else{
+ rangeReduced = rangePbPbPhiMedMom;
+ }
+ }
cout<<"Use reduced range = "<<rangeReduced<<endl;
- gHistBalanceFunctionSubtracted->GetXaxis()->SetRangeUser(-rangeReduced,rangeReduced);
+ Int_t binLow = gHistBalanceFunctionSubtracted->GetXaxis()->FindBin(-rangeReduced);
+ Int_t binHigh = gHistBalanceFunctionSubtracted->GetXaxis()->FindBin(rangeReduced);
+ gHistBalanceFunctionSubtracted->GetXaxis()->SetRange(binLow,binHigh);
}
meanLatex = "#mu = ";
//rmsFileName.ReplaceAll(".root","_DeltaPhiProjection_Rms.txt");
ofstream fileRms(rmsFileName.Data(),ios::app);
fileRms << " " << gHistBalanceFunctionSubtracted->GetRMS() << " " <<gHistBalanceFunctionSubtracted->GetRMSError()<<endl;
+ //fileRms << " " << sigmaGaus << " " <<gHistBalanceFunctionSubtracted->GetRMSError()<<endl; // just for testing
fileRms.close();
TString skewnessFileName = filename;
TH2D *gHistNN = dynamic_cast<TH2D *>(f->Get("gHistNNCorrelationFunctions"));
if(!gHistNN) return;
+ // in order to get unzoomed (in older versions used smaller user ranger)
+ Int_t binMinX = gHistPN->GetXaxis()->FindBin(gHistPN->GetXaxis()->GetXmin()+0.00001);
+ Int_t binMaxX = gHistPN->GetXaxis()->FindBin(gHistPN->GetXaxis()->GetXmax()-0.00001);
+ Int_t binMinY = gHistPN->GetYaxis()->FindBin(gHistPN->GetYaxis()->GetXmin()+0.00001);
+ Int_t binMaxY = gHistPN->GetYaxis()->FindBin(gHistPN->GetYaxis()->GetXmax()-0.00001);
+ gHistPN->GetXaxis()->SetRange(binMinX,binMaxX); gHistPN->GetYaxis()->SetRange(binMinY,binMaxY);
+ gHistNP->GetXaxis()->SetRange(binMinX,binMaxX); gHistNP->GetYaxis()->SetRange(binMinY,binMaxY);
+ gHistPP->GetXaxis()->SetRange(binMinX,binMaxX); gHistPP->GetYaxis()->SetRange(binMinY,binMaxY);
+ gHistNN->GetXaxis()->SetRange(binMinX,binMaxX); gHistNN->GetYaxis()->SetRange(binMinY,binMaxY);
+
gHistPN->Sumw2();
gHistPP->Sumw2();
gHistPN->Add(gHistPP,-1);
gHistBalanceFunction2D->GetZaxis()->SetNdivisions(10);
gHistBalanceFunction2D->GetYaxis()->SetTitleOffset(1.4);
gHistBalanceFunction2D->GetYaxis()->SetNdivisions(10);
- gHistBalanceFunction2D->GetXaxis()->SetRangeUser(-1.4,1.4);
+ //gHistBalanceFunction2D->GetXaxis()->SetRangeUser(-1.4,1.4);
gHistBalanceFunction2D->GetXaxis()->SetNdivisions(10);
gHistBalanceFunction2D->DrawCopy("lego2");
gPad->SetTheta(30); // default is 30
TGaxis::SetMaxDigits(3);
gStyle->SetPalette(55,0);
- cout<<"REDUCE"<<bReduceRangeForMoments<<" "<<endl;
-
const Int_t nMaxDirectories = 4; // maximum number of directories to merge (set to 4 for now)
TString sDirectory[nMaxDirectories];
Int_t nDirectories = nMaxDirectories;
//Open the file
fBF[iDir] = TFile::Open(sFileName[iDir].Data());
if((!fBF[iDir])||(!fBF[iDir]->IsOpen())) {
- Printf("The file %s is not found. Not used...",sFileName[iDir]);
+ Printf("The file %s is not found. Not used...",sFileName[iDir].Data());
continue;
}
//fBF[iDir]->ls();
hBF[iDir] = (TH2D*)fBF[iDir]->Get("gHistBalanceFunctionSubtracted");
if(!hBF[iDir]) continue;
- entries[iDir] = (Double_t) hBF[iDir]->GetEntries();
+ entries[iDir] = (Double_t) hBF[iDir]->GetEffectiveEntries(); // weighted histograms
entriesOut += entries[iDir];
cout<<" BF histogram "<<iDir<<" has "<<entries[iDir] <<" entries."<<endl;
-
- // scaling and adding (for average)
- hBF[iDir]->Scale(entries[iDir]);
- if(iDir==0) hBFOut = (TH2D*)hBF[iDir]->Clone("gHistBalanceFunctionSubtractedOut");
- else hBFOut->Add(hBF[iDir]);
-
}
- // scaling with all entries
- hBFOut->Scale(1./entriesOut);
+ // second loop for scaling and adding (for average)
+ for(Int_t iDir = 0; iDir < nDirectories; iDir++){
+
+ if((!fBF[iDir])||(!fBF[iDir]->IsOpen())) {
+ Printf("The file %s is not found. Not used...",sFileName[iDir].Data());
+ continue;
+ }
+
+ hBF[iDir]->Scale(entries[iDir]/entriesOut);
+ if(!hBFOut) hBFOut = (TH2D*)hBF[iDir]->Clone("gHistBalanceFunctionSubtractedOut");
+ else hBFOut->Add(hBF[iDir]);
+ }
drawProjections(hBFOut,
kTRUE,
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff