+
class AliSpectraBothHistoManager;
class AliSpectraBothEventCuts;
class AliSpectraBothTrackCuts;
TString Charge[]={"Pos","Neg"};
TString Sign[]={"Plus","Minus"};
TString Particle[]={"Pion","Kaon","Proton"};
+TString symboles[]={"#pi^{+}","K^{+}","p","pi^{-}","K^{-}","#bar{p}"};
AliSpectraBothHistoManager* managerdata=0x0;
AliSpectraBothEventCuts* ecutsdata=0x0;
AliSpectraBothTrackCuts* tcutsdata=0x0;
Double_t maxptformaterial[6]={0.0,0.6,1.3,0.0,0.6,0.0};
Double_t minptforWD[6]={0.2,100.0,0.3,0.2,100.0,0.3};
Double_t maxptforWD[6]={1.5,-100.0,2.0,1.5,-100.0,2.0};
-
+Double_t minRanges[3]={0.3,0.3,0.45};
+Double_t maxRanges[3]={1.5,1.2,2.2};
+Double_t TOFPIDsignalmatching[]={-1.0,-1.0,-1.0};
+Double_t fMaxContaminationPIDMC=0.2;
+TString filenames[]={"eff.root","pid.root","sec.root"};
enum ECharge_t {
kPositive,
knormalizationwithbin0integralsdata=0x100, // the normalization factor is calcualte using integral over z vertex distributions (in this case reconstructed vertex disitrbution uses z vertex for data)
knormalizationwithbin0integralsMC=0x200, //in this case reconstructed vertex disitrbution uses z vertex for data, those to options will be use only if knormalizationtoeventspassingPhySel is not set
kuserangeonfigfile=0x400, // use of config file for dca fit settings
- kskipconcutonspectra=0x800 //do not use conPID<02 cut useful for syst. studies
+ kskipconcutonspectra=0x800, //do not use conPID<02 cut useful for syst. studies
+ kuseTOFmatchingcorrection=0x1000, // if set tof matching correction is applied.
+ kuseTOFcorrforPIDsignalmatching=0x2000, // rescale the for spectra by the factor given in config files
+ kuseeffcorrectionfromfile=0x4000, //use the efficiency from the file specfied in config file
+ kusePIDcontaminatiofromfile=0x8000, //use the PID contamination from the file specfied in config file
+ kuseseccontaminatiofromfile=0x10000 //use the secondary contamination from the file specfied in config file
+
};
Bool_t OpenFile(TString dirname, TString outputname, Bool_t mcflag,Bool_t mcasdata=false);
void AnalysisBoth (UInt_t options=0xF,TString outdate, TString outnamedata, TString outnamemc="",TString configfile="" )
{
- gStyle->SetOptStat(0);
+gStyle->SetOptStat(0);
TH1::AddDirectory(kFALSE);
gSystem->Load("libCore.so");
gSystem->Load("libPhysics.so");
gSystem->Load("libANALYSIS");
gSystem->Load("libOADB");
gSystem->Load("libANALYSISalice");
- gSystem->Load("libTENDER");
+ gSystem->Load("libTender");
gSystem->Load("libCORRFW");
gSystem->Load("libPWGTools");
gSystem->Load("libPWGLFspectra");
TH1F* spectra[6];
TH1F* spectraLeonardo[6];
- TH1F* corrLeonardo[6];
+ TH1F* corrLeonardo[6];
+ TH1F* doubleconuntsdata[3];
+ TH1F* doubleconuntsMC[3];
//GetSpectra(managerdata,rawspectradata,true);
//GetSpectra(managermc,rawspectramc,true,true);
}
GetMCTruth(MCTruth);
cout<<neventsdata<<" Events"<<endl;
-
-
+ cout<< neventsmc<<" Events "<<endl;
+ if(neventsdata<1)
+ {
+ cout<<"No events DATA"<<endl;
+ return;
+ }
+ if(neventsmc<1&&(((options&kusePIDcontaminatiofromfile)!=kusePIDcontaminatiofromfile)||((options&kuseseccontaminatiofromfile)!=kuseseccontaminatiofromfile)||((options&kuseseccontaminatiofromfile)!=kuseseccontaminatiofromfile)))
+ {
+ cout<<"No events MC"<<endl;
+ return;
+ }
+ else if(neventsmc<1)
+ {
+ neventsmc=1; //dumpy normalization
+ neventsmcall=1; //dumpy normalization
+
+ }
+
+ cout<<"A "<<neventsmc<<endl;
TH1F* allgen=((TH1F*)managermc->GetPtHistogram1D("hHistPtGen",1,1))->Clone();
allgen->SetName("AllGen");
TH1F* allrecMC=GetOneHistFromPtDCAhisto("hHistPtRec","rawallMC",managermc,dcacutxy);
primaryfit[i+6]=(TH1F*)rawspectramc[i]->Clone(Form(tmpname.Data(),"primaryfitMC"));
primaryfit[i+6]->SetTitle(Form(tmpname.Data(),"primaryfitMC"));
-
-
+
+
+
contfit[i]->Reset();
contWDfit[i]->Reset();
contMatfit[i]->Reset();
corrLeonardo[i]->Divide(corrLeonardo[i],rawspectramc[i],1,1,"B");
-
- //contallMC[i]->Add(eff[i],-1.0);
- SubHistWithFullCorr(contallMC[i],eff[i]);
- //RecomputeErrors(contallMC[i]);
- contallMC[i]->Sumw2();
- contallMC[i]->Divide(contallMC[i],rawspectramc[i],1,1,"B");
-
- // contamintaion from PID but only primaries
- //contPIDpri[i]->Add(eff[i],-1.0);
- SubHistWithFullCorr(contPIDpri[i],eff[i]);
+ if((options&kusePIDcontaminatiofromfile)==kusePIDcontaminatiofromfile)
+ {
+ CopyCorrectionFromFile(filenames[1],"conPID",contPID);
+ CopyCorrectionFromFile(filenames[1],"conPIDprimary",contPIDpri);
- //RecomputeErrors(contPIDpri[i]);
- contPIDpri[i]->Divide(contPIDpri[i],rawspectramc[i],1,1,"B");
-
- eff[i]->Divide(eff[i],MCTruth[i],1,1,"B");
+ }
+ else
+ {
+ //contallMC[i]->Add(eff[i],-1.0);
+ SubHistWithFullCorr(contallMC[i],eff[i]);
+ //RecomputeErrors(contallMC[i]);
+ contallMC[i]->Sumw2();
+ contallMC[i]->Divide(contallMC[i],rawspectramc[i],1,1,"B");
+ // contamintaion from PID but only primaries
+ //contPIDpri[i]->Add(eff[i],-1.0);
+ SubHistWithFullCorr(contPIDpri[i],eff[i]);
+ //RecomputeErrors(contPIDpri[i]);
+ contPIDpri[i]->Divide(contPIDpri[i],rawspectramc[i],1,1,"B");
+ }
+
+ if((options&kuseeffcorrectionfromfile)==kuseeffcorrectionfromfile)
+ CopyCorrectionFromFile(filenames[0],"eff",eff);
+ else
+ eff[i]->Divide(eff[i],MCTruth[i],1,1,"B");
contPID[i]->Sumw2();
contPID[i]->Sumw2();
contPID[i]->Divide(contPID[i],rawspectramc[i],1,1,"B");
- if(options&kuseprimaryPIDcont)
+ if((options&kuseprimaryPIDcont)==kuseprimaryPIDcont)
confinal[i]=(TH1F*)contPIDpri[i]->Clone(Form(tmpname.Data(),"confinal"));
else
confinal[i]=(TH1F*)contPID[i]->Clone(Form(tmpname.Data(),"confinal"));
contWD[i]->Divide(contWD[i],rawspectramc[i],1,1,"B");
contMat[i]->Divide(contMat[i],rawspectramc[i],1,1,"B");
contSecMC[i]->Divide(contSecMC[i],rawspectramc[i],1,1,"B");
+ if(i>2)
+ {
+ doubleconuntsdata[i-3]=(TH1F*)rawspectradata[i]->Clone(Form("DoublecountsDATA%s",Particle[i-3].Data()));
+ doubleconuntsdata[i-3]->Reset();
+ doubleconuntsMC[i-3]=(TH1F*)rawspectramc[i]->Clone(Form("DoublecountsMC%s",Particle[i-3].Data()));
+ doubleconuntsMC[i-3]->Reset();
+
+ CalculateDoubleCounts(doubleconuntsdata[i-3],rawspectradata,i-3,kTRUE);
+ CalculateDoubleCounts(doubleconuntsMC[i-3],rawspectramc,i-3,kFALSE);
+
+
+ }
+
+
rawspectradata[i]->Scale(1./neventsdata,"width");
rawspectramc[i]->Scale(1./neventsmc,"width");
lout->Add(confinal[i]);
lout->Add(contPIDpri[i]);
lout->Add(contSecMC[i]);
+ if(i>2)
+ {
+ lout->Add(doubleconuntsdata[i-3]);
+ lout->Add(doubleconuntsMC[i-3]);
+ }
}
outdate.ReplaceAll("/","_");
configfile.ReplaceAll(".","_");
fout=new TFile(Form("./results/ResMY_%s_%s_%#X_%s.root",outnamemc.Data(),outdate.Data(),options,configfile.Data()),"RECREATE");
else
fout=new TFile(Form("./results/ResMY_%s_%s_%#X.root",outnamemc.Data(),outdate.Data(),options),"RECREATE");
- if (options&kdodca)
+ if (((options&kdodca)==kdodca)&&((options&kuseseccontaminatiofromfile)!=kuseseccontaminatiofromfile))
DCACorrectionMarek(managerdata,managermc,dcacutxy,fout,contfit,contWDfit,contMatfit,primaryfit);
+ else if ((options&kuseseccontaminatiofromfile)==kuseseccontaminatiofromfile)
+ {
+ CopyCorrectionFromFile(filenames[2],"contfit",contfit);
+ CopyCorrectionFromFile(filenames[2],"contWDfit",contWDfit);
+ CopyCorrectionFromFile(filenames[2],"contMatfit",contMatfit);
+ CopyCorrectionFromFile(filenames[2],"primaryfit",primaryfit);
+
+ }
+ else
+ cout<<"Secondary from MC"<<endl;
+
+
for (int i=0;i<6;i++)
{
- if(options&kdodca)
+ if(((options&kdodca)==kdodca)||((options&kuseseccontaminatiofromfile)==kuseseccontaminatiofromfile))
{
if((options&kuseprimaryPIDcont)||(i!=1&&i!=4)) //if we do not use cont PId only for primary and this is a kaon that do not use fit
confinal[i]->Add(contfit[i]);
{
CleanHisto(spectra[i],-1,100,contPID[i]);
CleanHisto(spectraLeonardo[i],-1,100,contPID[i]);
- }
+ }
+ // Apply correction for wrongly simulated TOF signal in MC
+ if(options&kuseTOFcorrforPIDsignalmatching)
+ TOFPIDsignalmatchingApply(spectra[i],TOFPIDsignalmatching[i%3]);
+
}
GFCorrection(spectra,tcutsdata->GetPtTOFMatching(),options);
GFCorrection(spectraLeonardo,tcutsdata->GetPtTOFMatching(),options);
- MatchingTOFEff(spectra,lout);
- MatchingTOFEff(spectraLeonardo);
- TH1F* allch=GetSumAllCh(spectra,mass);
- lout->Add(allch);
+
+ Double_t ycut=tcutsdata->GetY();
+ Double_t etacut=tcutsdata->GetEtaMax()-tcutsdata->GetEtaMin();
+ if(etacut<0.00001)
+ {
+ cout<<"using eta window 1.6"<<endl;
+ etacut=1.6;
+
+ }
+ TH1F* allch=GetSumAllCh(spectra,mass,etacut);
+ lout->Add(allch);
+ if(options&kuseTOFmatchingcorrection)
+ {
+ MatchingTOFEff(spectra,lout);
+ MatchingTOFEff(spectraLeonardo);
+ TOFMatchingForNch(spectraall);
+ }
// lout->ls();
fout->cd();
TList* listqa=new TList();
if (options&kveretxcorrectionandbadchunkscorr)
vertexcorrection=corrbadchunksvtx;
cout<<" VTX corr="<<vertexcorrection<<endl;
- Double_t ycut=tcutsdata->GetY();
if(TMath::Abs(ycut)>0.0)
vertexcorrection=vertexcorrection/(2.0*ycut);
for (int i=0;i<6;i++)
}
}
allch->Scale(vertexcorrection);
- spectraall->Scale(vertexcorrection/1.6);
+ spectraall->Scale(vertexcorrection/etacut);
//spectraall->Scale(1.0/1.6);
lout->Write("output",TObject::kSingleKey);
if(!managerdata||!ecutsdata||!tcutsdata)
return false;
if(managerdata->GetGenMulvsRawMulHistogram("hHistGenMulvsRawMul")->GetEntries()!=ecutsdata->GetHistoCuts()->GetBinContent(3))
- cout<<"Please check DATA file possible problem with merging"<<" "<<anagerdata->GetGenMulvsRawMulHistogram("hHistGenMulvsRawMul")->GetEntries()<<" "<<ecutsdata->GetHistoCuts()->GetBinContent(3)<<endl;
+ cout<<"Please check DATA file possible problem with merging"<<" "<<managerdata->GetGenMulvsRawMulHistogram("hHistGenMulvsRawMul")->GetEntries()<<" "<<ecutsdata->GetHistoCuts()->GetBinContent(3)<<endl;
}
return true;
Double_t lowedge=histo->GetBinLowEdge(ibin);
Float_t cut=dcacutxy->Eval(lowedge);
TH1F* dcahist=(TH1F*)hman->GetDCAHistogram1D(name.Data(),lowedge,lowedge);
- //Float_t inyield=dcahist->Integral(dcahist->GetXaxis()->FindBin(-1.0*cut),dcahist->GetXaxis()->FindBin(cut));
+// Float_t inyield=dcahist->Integral(dcahist->GetXaxis()->FindBin(-1.0*cut),dcahist->GetXaxis()->FindBin(cut));
Float_t testyield=0.0;
Float_t testerror=0.0;
for (int itest=dcahist->GetXaxis()->FindBin(-1.0*cut);itest<=dcahist->GetXaxis()->FindBin(cut);itest++)
testyield+=dcahist->GetBinContent(itest);
testerror+=dcahist->GetBinError(itest)*dcahist->GetBinError(itest);
}
- //cout<<"corr data "<<histo->GetBinContent(ibin)<<" "<<inyield<<" "<<dcahist->Integral()<<" "<<hnameout.Data()<<endl;
- //cout<<"test dca "<<lowedge<<" "<<dcacutxy->Eval(lowedge)<<" "<<dcacutxy->Eval(histo->GetXaxis()->GetBinUpEdge(ibin))<<" "<<dcahist->GetBinLowEdge(dcahist->GetXaxis()->FindBin(-1.0*cut))<<" "<<dcahist->GetXaxis()->GetBinUpEdge(dcahist->GetXaxis()->FindBin(-1.0*cut))<<endl;
+// cout<<"corr data "<<histo->GetBinContent(ibin)<<" "<<inyield<<" "<<dcahist->Integral()<<" "<<hnameout.Data()<<endl;
+// cout<<"test dca "<<lowedge<<" "<<dcacutxy->Eval(lowedge)<<" "<<dcacutxy->Eval(histo->GetXaxis()->GetBinUpEdge(ibin))<<" "<<dcahist->GetBinLowEdge(dcahist->GetXaxis()->FindBin(-1.0*cut))<<" "<<dcahist->GetXaxis()->GetBinUpEdge(dcahist->GetXaxis()->FindBin(-1.0*cut))<<endl;
- //cout<<testyield<<" "<<TMath::Sqrt(testerror)<<" error2 "<<inyield<<" "<<TMath::Sqrt(inyield)<<endl;
+// cout<<testyield<<" "<<TMath::Sqrt(testerror)<<" error2 "<<inyield<<" "<<TMath::Sqrt(inyield)<<endl;
//histo->SetBinContent(ibin,inyield);
//histo->SetBinError(ibin,TMath::Sqrt(inyield));
void GetPtHistFromPtDCAhisto(TString hnamein, TString hnameout, AliSpectraBothHistoManager* hman,TH1F** histo,TFormula* dcacutxy)
{
- Float_t min[3]={0.3,0.3,0.4};
- Float_t max[3]={1.5,1.2,2.2};
+ //Float_t min[3]={0.3,0.3,0.45};
+ //Float_t max[3]={1.5,1.2,2.2};
for(Int_t icharge=0;icharge<2;icharge++)
{
for(Int_t ipart=0;ipart<3;ipart++)
histo[index]=GetOneHistFromPtDCAhisto(nameinfinal,nameoutfinal,hman,dcacutxy);
- CleanHisto(histo[index],min[ipart],max[ipart]);
+ CleanHisto(histo[index],minRanges[ipart],maxRanges[ipart]);
}
}
}
}
if(contpid)
{
- if(contpid->GetBinContent(i)>0.201)
+ if(contpid->GetBinContent(i)>fMaxContaminationPIDMC)
{
h->SetBinContent(i,0);
h->SetBinError(i,0);
continue;
TCanvas *cDCA=new TCanvas(Form("cDCA%d%s%s%sbin%d",index,sample[isample].Data(),Particle[ipart].Data(),Sign[icharge].Data(),ibin_data),Form("cDCA%d%s%s%sbin%d",index,sample[isample].Data(),Particle[ipart].Data(),Sign[icharge].Data(),ibin_data),1700,1500);
+ cDCA->SetMargin(0.1,0.02,0.1,0.02);
TLegend* Leg1 = new TLegend(0.6,0.6,0.85,0.85,"","NDC");
Leg1->SetFillStyle(kFALSE);
Leg1->SetLineColor(kWhite);
TH1F *hmc1=(TH1F*) ((TH1F*)hman_mc->GetDCAHistogram1D(Form("hHistPtRecSigmaPrimary%s%s",Particle[ipart].Data(),Sign[icharge].Data()),lowedge,lowedge))->Clone();
TH1F *hmc2=(TH1F*) ((TH1F*)hman_mc->GetDCAHistogram1D(Form("hHistPtRecSigmaSecondaryWeakDecay%s%s",Particle[ipart].Data(),Sign[icharge].Data()),lowedge,lowedge))->Clone();
TH1F *hmc3=(TH1F*) ((TH1F*)hman_mc->GetDCAHistogram1D(Form("hHistPtRecSigmaSecondaryMaterial%s%s",Particle[ipart].Data(),Sign[icharge].Data()),lowedge,lowedge))->Clone();
- Double_t minentries=1;
+ Double_t minentries=100;
debug<<hToFit->GetEntries()<<" "<<hmc1->GetEntries()<<" "<<hmc2->GetEntries()<<" "<<hmc3->GetEntries()<<endl;
debug<<((fitsettings&0x1)&&hmc2->GetEntries()<=minentries)<<" "<<((fitsettings&0x2)&&hmc3->GetEntries()<=minentries)<<endl;
+ cout<<hToFit->GetEntries()<<" "<<hmc1->GetEntries()<<" "<<hmc2->GetEntries()<<" "<<hmc3->GetEntries()<<endl;
+ cout<<((fitsettings&0x1)&&hmc2->GetEntries()<=minentries)<<" "<<((fitsettings&0x2)&&hmc3->GetEntries()<=minentries)<<endl;
if(hToFit->GetEntries()<=minentries || hmc1->GetEntries()<=minentries || ((fitsettings&0x1)&&hmc2->GetEntries()<=minentries) || ((fitsettings&0x2)&&hmc3->GetEntries()<=minentries))
continue;
hToFit->Sumw2();
gPad->SetLogy();
TObjArray *mc=0x0;
+ Int_t Npar=3;
if(fitsettings==3)
mc = new TObjArray(3); // MC histograms are put in this array
else
+ {
mc = new TObjArray(2);
-
+ Npar=2;
+ }
mc->Add(hmc1);
if(fitsettings&0x1)
mc->Add(hmc3);
TFractionFitter* fit = new TFractionFitter(hToFit,mc); // initialise
fit->Constrain(0,0.0,1.0); // constrain fraction 1 to be between 0 and 1
+ Double_t defaultStep = 0.01;
+ for (int iparm = 0; iparm < Npar; ++iparm)
+ {
+ TString name("frac"); name += iparm;
+ if(iparm==0)
+ fit->GetFitter()->SetParameter(iparm,name.Data(),0.85,0.01,0.0,1.0);
+ else if (Npar==2)
+ fit->GetFitter()->SetParameter(iparm,name.Data(),0.15,0.01,0.0,1.0);
+ else
+ fit->GetFitter()->SetParameter(iparm,name.Data(),0.075,0.01,0.0,1.0);
+
+ }
if(fitsettings&0x1)
fit->Constrain(1,0.0,1.0); // constrain fraction 1 to be between 0 and 1
if(fitsettings&0x2)
Int_t binFitRange[]={hmc1->GetXaxis()->FindBin(FitRange[0]),hmc1->GetXaxis()->FindBin(FitRange[1])};
fit->SetRangeX(binFitRange[0],binFitRange[1]);
hToFit->GetXaxis()->SetRange(binFitRange[0],binFitRange[1]);
- hToFit->SetTitle(Form("DCA distr - %s %s %s %lf",sample[isample].Data(),Particle[ipart].Data(),Sign[icharge].Data(),lowedge));
+ // hToFit->SetTitle(Form("DCA distr - %s %s %s %lf",sample[isample].Data(),Particle[ipart].Data(),Sign[icharge].Data(),lowedge));
+ hToFit->SetTitle("");
Int_t status = fit->Fit(); // perform the fit
cout << "fit status: " << status << endl;
debug<<"fit status: " << status << endl;
PrimMCPred->Scale(v1/PrimMCPred->Integral(PrimMCPred->GetXaxis()->FindBin(FitRange[0]),PrimMCPred->GetXaxis()->FindBin(FitRange[1])));
hToFit->SetMinimum(0.0001);
+ hToFit->GetXaxis()->SetTitle("DCA_{xy} (cm)");
+ hToFit->GetYaxis()->SetTitle("N_{counts}/N_{counts}(-3cm;3cm)");
+ hToFit->GetYaxis()->SetTitleOffset(1.3);
hToFit->DrawClone("E1x0");
+ Leg1->AddEntry(hToFit,"data","p");
result->SetTitle("Fit result");
result->SetLineColor(kBlack);
- Leg1->AddEntry(result,"result","lp");
- result->DrawClone("lhistsame");
+ Leg1->AddEntry(result,"fit result","l");
+ result->DrawClone("histsame");
PrimMCPred->SetLineColor(kGreen+2);
PrimMCPred->SetLineStyle(2);
PrimMCPred->SetLineWidth(3.0);
- Leg1->AddEntry(PrimMCPred,"Prmi.","l");
- PrimMCPred->DrawClone("lhistsame");
+ Leg1->AddEntry(PrimMCPred,"primaries","l");
+ PrimMCPred->DrawClone("histsame");
if(fitsettings&0x1)
{
secStMCPred->SetLineWidth(3.0);
secStMCPred->SetLineStyle(3);
- Leg1->AddEntry(secStMCPred,"Sec.WD","l");
- secStMCPred->DrawClone("lhistsame");
+ Leg1->AddEntry(secStMCPred,"weak decays","l");
+ secStMCPred->DrawClone("histsame");
}
if(fitsettings&0x2)
secMCPred->SetLineWidth(3.0);
secMCPred->SetLineStyle(4);
- Leg1->AddEntry(secMCPred,"Sec.Mat","l");
- secMCPred->DrawClone("lhistsame");
+ Leg1->AddEntry(secMCPred,"material","l");
+ secMCPred->DrawClone("histsame");
}
}
hprimary[index+6*isample]->SetBinContent(ibin_data,1.0);
hprimary[index+6*isample]->SetBinError(ibin_data,0.0);
}
- Leg1->Draw();
+ Leg1->DrawClone();
+ TLatex* texttitle=new TLatex();
+ texttitle->SetNDC();
+ texttitle->SetTextSize(0.04);
+ texttitle->DrawLatex(0.12,0.92,Form("%s %.2f<#it{p}_{T} < %.2f (GeV/#it{c})",symboles[index].Data(),lowedge,binwidth+lowedge));
listofdcafits->Add(cDCA);
//cDCA->Write();
gGFCorrectionKaonMinus->SetName("gGFCorrectionKaonMinus");
gGFCorrectionKaonMinus->SetTitle("gGFCorrectionKaonMinus");
TString fnameGeanFlukaK="GFCorrection/correctionForCrossSection.321.root";
- TFile *fGeanFlukaK= new TFile(fnameGeanFlukaK.Data());
+ TFile *fGeanFlukaK= TFile::Open(fnameGeanFlukaK.Data());
if (!fGeanFlukaK)
{
- fnameGeanFlukaK="$ALICE_ROOT/PWGLF/SPECTRA/PiKaPr/TestAOD/GFCorrection/correctionForCrossSection.321.root";
- fGeanFlukaK= new TFile(fnameGeanFlukaK.Data());
+ fnameGeanFlukaK="$ALICE_ROOT/PWGLF/SPECTRA/PiKaPr/TestAOD/correctionForCrossSection.321.root";
+ fGeanFlukaK= TFile::Open(fnameGeanFlukaK.Data());
if (!fGeanFlukaK)
return;
}
fGFKPosMatching = TOFmatchMC_geantflukaCorrection(3,kPositive);
TF1 *fGFKNegMatching;
fGFKNegMatching = TOFmatchMC_geantflukaCorrection(3,kNegative);
+ if(tcutsdata->GetUseTypeDependedTOFCut())
+ tofpt=tcutsdata->GetPtTOFMatchingKaon();
+
for(Int_t binK=0;binK<=Spectra[1]->GetNbinsX();binK++)
{
if(Spectra[1]->GetBinCenter(binK)<tofpt)
Int_t kPos=0;
Int_t kNeg=1;
TString fnameGFProtons= "GFCorrection/correctionForCrossSection.root";
- TFile* fGFProtons = new TFile (fnameGFProtons.Data());
+ TFile* fGFProtons = TFile::Open(fnameGFProtons.Data());
if (!fGFProtons)
{
- fnameGFProtons=="$ALICE_ROOT/PWGLF/SPECTRA/PiKaPr/TestAOD/GFCorrection/correctionForCrossSection.root";
- TFile* fGFProtons = new TFile (fnameGFProtons.Data());
+ fnameGFProtons="$ALICE_ROOT/PWGLF/SPECTRA/PiKaPr/TestAOD/correctionForCrossSection.root";
+ fGFProtons = TFile::Open(fnameGFProtons.Data());
if (!fGFProtons)
return;
}
fGFpNegMatching = TOFmatchMC_geantflukaCorrection(4,kNegative);
- Int_t nbins = Spectra[2]->GetNbinsX();
-
+ Int_t nbins = Spectra[2]->GetNbinsX();
+ if(tcutsdata->GetUseTypeDependedTOFCut())
+ tofpt=tcutsdata->GetPtTOFMatchingProton();
+
for(Int_t ibin = 0; ibin < nbins; ibin++)
{
if(Spectra[2]->GetBinCenter(ibin)<tofpt)
return TMath::ASinH(pt / mt * TMath::SinH(eta));
}
-TH1* GetSumAllCh(TH1F** spectra, Double_t* mass )
+TH1* GetSumAllCh(TH1F** spectra, Double_t* mass,Double_t etacut)
{
TH1F* allch=(((TH1F*))spectra[0]->Clone("allCh"));
allch->Reset();
Float_t pt=spectra[i]->GetXaxis()->GetBinCenter(j);
Float_t mt2=masstmp*masstmp+pt*pt;
Float_t mt=TMath::Sqrt(mt2);
- Float_t maxy=eta2y(pt,masstmp,0.8);
+ Float_t maxy=eta2y(pt,masstmp,etacut/2.0);
Float_t conver=maxy*(TMath::Sqrt(1-masstmp*masstmp/(mt2*TMath::CosH(maxy)*TMath::CosH(maxy)))+TMath::Sqrt(1-masstmp*masstmp/(mt2*TMath::CosH(0.0)*TMath::CosH(0.0))));
- conver=conver/1.6;
+ conver=conver/etacut;
//cout<<maxy<<" "<<conver<<" "<<masstmp<<""<<spectra[i]->GetName()<<endl;
Float_t bincontent=allch->GetBinContent(j);
Float_t binerror=allch->GetBinError(j);
cout<<histodata->GetBinContent(2)<<" "<<histodata->GetBinContent(4)<<endl;
if ((options&knormalizationwithbin0integralsdata)==knormalizationwithbin0integralsdata)
return dataevents+bin0mcRec->Integral(binmin,binmax);
- else if ((options&kknormalizationwithbin0integralsMC)==knormalizationwithbin0integralsdata)
+ else if ((options&kknormalizationwithbin0integralsMC)==knormalizationwithbin0integralsMC)
return dataevents+bin0mcMC->Integral(binmin,binmax) ;
else
return 1;
ifstream infile(configfile.Data());
if(infile.is_open()==false)
return false;
- TString namesofSetting[28]={"CutRangeMin","CutRangeMax","FitRangeMin","FitRangeMax","MinMatPionPlus","MaxMatPionPlus","MinMatKaonPlus","MaxMatKaonPlus","MinMatProtonPlus","MaxMatProtonPlus","MinMatPionMinus","MaxMatPionMinus","MinMatKaonMinus","MaxMatKaonMinus","MinMatProtonMinus","MaxMatProtonMinus","MinWDPionPlus","MaxWDPionPlus","MinWDKaonPlus","MaxWDKaonPlus","MinWDProtonPlus","MaxWDProtonPlus","MinWDPionMinus","MaxWDPionMinus","MinWDKaonMinus","MaxWDKaonMinus","MinWDProtonMinus","MaxWDProtonMinus"};
+ TString namesofSetting[]={"CutRangeMin","CutRangeMax","FitRangeMin","FitRangeMax","MinMatPionPlus","MaxMatPionPlus","MinMatKaonPlus","MaxMatKaonPlus","MinMatProtonPlus","MaxMatProtonPlus","MinMatPionMinus","MaxMatPionMinus","MinMatKaonMinus","MaxMatKaonMinus","MinMatProtonMinus","MaxMatProtonMinus","MinWDPionPlus","MaxWDPionPlus","MinWDKaonPlus","MaxWDKaonPlus","MinWDProtonPlus","MaxWDProtonPlus","MinWDPionMinus","MaxWDPionMinus","MinWDKaonMinus","MaxWDKaonMinus","MinWDProtonMinus","MaxWDProtonMinus","MaxContaminationPIDMC","MinPions","MaxPions","MinKaons","MaxKaons","MinProtons","MaxProtons","TOFPIDsignalmatchPion","TOFPIDsignalmatchKaon","TOFPIDsignalmatchProton","NamefileEff","NameFilePIDcon","NameFileSeccon"};
char buffer[256];
while (infile.eof()==false)
minptforWD[5]=(tmpstring.Remove(0,namesofSetting[26].Length()+1)).Atof();
else if (tmpstring.Contains(namesofSetting[27]))
maxptforWD[5]=(tmpstring.Remove(0,namesofSetting[27].Length()+1)).Atof();
- else
+ else if (tmpstring.Contains(namesofSetting[28]))
+ fMaxContaminationPIDMC=(tmpstring.Remove(0,namesofSetting[28].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[29]))
+ minRanges[0]=(tmpstring.Remove(0,namesofSetting[29].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[30]))
+ maxRanges[0]=(tmpstring.Remove(0,namesofSetting[30].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[31]))
+ minRanges[1]=(tmpstring.Remove(0,namesofSetting[31].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[32]))
+ maxRanges[1]=(tmpstring.Remove(0,namesofSetting[32].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[33]))
+ minRanges[2]=(tmpstring.Remove(0,namesofSetting[33].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[34]))
+ maxRanges[2]=(tmpstring.Remove(0,namesofSetting[34].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[35]))
+ TOFPIDsignalmatching[0]=(tmpstring.Remove(0,namesofSetting[35].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[36]))
+ TOFPIDsignalmatching[1]=(tmpstring.Remove(0,namesofSetting[36].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[37]))
+ TOFPIDsignalmatching[2]=(tmpstring.Remove(0,namesofSetting[37].Length()+1)).Atof();
+ else if (tmpstring.Contains(namesofSetting[38]))
+ filenames[0]=tmpstring.Remove(0,namesofSetting[38].Length()+1);
+ else if (tmpstring.Contains(namesofSetting[39]))
+ filenames[1]=tmpstring.Remove(0,namesofSetting[39].Length()+1);
+ else if (tmpstring.Contains(namesofSetting[40]))
+ filenames[2]=tmpstring.Remove(0,namesofSetting[40].Length()+1);
+ else
continue;
+
+// Double_t minRanges[3]={0.3,0.3,0.45};
+//Double_t maxRanges[3]={1.5,1.2,2.2};
+//Double_t fMaxContaminationPIDMC=0.2;
+
+
+
}
for(int i=0;i<6;i++)
cout<<minptformaterial[i]<<" "<<maxptformaterial[i]<<" "<<minptforWD[i]<<" "<<maxptforWD[i]<<endl;
return false;
}
}
-
+ for(int i=0;i<3;i++)
+ if(minRanges[i]>maxRanges[i])
+ return false;
return true;
h1->SetBinError(i,TMath::Sqrt(tmperror));
}
-}
+}
+
+void TOFMatchingForNch(TH1* h)
+{
+ if(TOFMatchingScalling[0]>0.0&&TOFMatchingScalling[1]>0.0)
+ {
+ Float_t factor=0.5*TOFMatchingScalling[0]+0.5*TOFMatchingScalling[1];
+ for(Int_t ibin=1;ibin<h->GetNbinsX();ibin++)
+ {
+ Float_t ptspectra=h->GetBinCenter(ibin);
+ if(ptspectra<tcutsdata->GetPtTOFMatching())
+ continue;
+ h->SetBinContent(ibin,(h->GetBinContent(ibin)/factor));
+ }
+
+ }
+ else
+ return;
+
+
+}
+void TOFPIDsignalmatchingApply(TH1* h, Float_t factor)
+{
+ if(factor<0.0)
+ return;
+ for(Int_t ibin=1;ibin<h->GetNbinsX();ibin++)
+ {
+ Float_t ptspectra=h->GetBinCenter(ibin);
+ if(ptspectra<tcutsdata->GetPtTOFMatching())
+ continue;
+ h->SetBinContent(ibin,(h->GetBinContent(ibin)*factor));
+
+ }
+
+}
+void CalculateDoubleCounts(TH1* doubleconunts,TH1** rawspectra,Int_t ipar, Bool_t dataflag)
+{
+ TH2F* tmphist=0x0;
+ if (dataflag)
+ tmphist=(TH2F*)managerdata->GetGenMulvsRawMulHistogram("hHistDoubleCounts");
+ else
+ tmphist=(TH2F*)managermc->GetGenMulvsRawMulHistogram("hHistDoubleCounts");
+
+ if(!tmphist)
+ return;
+ TH1F* tmphist1=(TH1F*)rawspectra[ipar]->Clone("test");
+ tmphist1->Add(rawspectra[ipar+3]);
+ doubleconunts->Add(tmphist->ProjectionX(doubleconunts->GetName(),1,1));
+ if(ipar!=2)
+ doubleconunts->Add(tmphist->ProjectionX("pi+k",2,2));
+ if(ipar!=1)
+ doubleconunts->Add(tmphist->ProjectionX("pi+p",3,3));
+ if(ipar!=0)
+ doubleconunts->Add(tmphist->ProjectionX("k+p",4,4));
+ doubleconunts->Divide(doubleconunts,tmphist1,1,1,"B");
+
+ delete tmphist1;
+
+
+}
+
+void CopyCorrectionFromFile(TString filename,TString correctionname,TH1F** corrtab)
+{
+ TFile* ftmp=TFile::Open(filename.Data());
+ TString tmp("tmp");
+ TList* ltmp=(TList*)ftmp->Get("output");
+
+ for(Int_t icharge=0;icharge<2;icharge++)
+ {
+ for(Int_t ipart=0;ipart<3;ipart++)
+ {
+ Int_t index=ipart+3*icharge;
+ tmp.Form("%s%s%s",correctionname.Data(),Particle[ipart].Data(),Sign[icharge].Data());
+ TH1* histtmp=(TH1*)ltmp->FindObject(tmp.Data());
+ if(!histtmp)
+ continue;
+ for(Int_t ibin=1;ibin<=histtmp->GetNbinsX();ibin++)
+ {
+ Float_t content=histtmp->GetBinContent(ibin);
+ Float_t error=histtmp->GetBinError(ibin);
+ Int_t bin=corrtab[index]->FindBin(histtmp->GetBinCenter(ibin));
+ corrtab[index]->SetBinContent(bin,content);
+ corrtab[index]->SetBinError(bin,error);
+
+ }
+ }
+ }
+ delete ltmp;
+ ftmp->Close();
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff