-// The class definition in esdAna.h has been generated automatically
-// by the ROOT utility TTree::MakeSelector(). This class is derived
-// from the ROOT class TSelector. For more information on the TSelector
-// framework see $ROOTSYS/README/README.SELECTOR or the ROOT User Manual.
-
// The following methods are defined in this file:
-// Begin(): called everytime a loop on the tree starts,
-// a convenient place to create your histograms.
-// SlaveBegin(): called after Begin(), when on PROOF called only on the
-// slave servers.
-// Process(): called for each event, in this function you decide what
-// to read and fill your histograms.
-// SlaveTerminate: called at the end of the loop on the tree, when on PROOF
-// called only on the slave servers.
-// Terminate(): called at the end of the loop on the tree,
-// a convenient place to draw/fit your histograms.
-//
-// To use this file, try the following session on your Tree T:
-//
-// Root > T->Process("esdAna.C")
-// Root > T->Process("esdAna.C","some options")
-// Root > T->Process("esdAna.C+")
-//
-
-#include "EsdQa.h"
-#include <AliESD.h>
-#include <TCanvas.h>
+// Begin(): called everytime a loop on the tree starts, a convenient place to create your histograms.
+// SlaveBegin(): called after Begin(), when on PROOF called only on the slave servers.
+// Process(): called for each event, in this function you decide what to read and fill your histograms.
+// SlaveTerminate: called at the end of the loop on the tree, when on PROOF called only on the slave servers.
+// Terminate(): called at the end of the loop on the tree, a convenient place to draw/fit your histograms.
+
+#include "EsdQa.h" //class header
+#include <TCanvas.h> //Terminate()
+#include <TChain.h>
+#include <TF1.h>
+#include <TBenchmark.h>
#include <TH2F.h>
-#include <TGrid.h>
-#include <TAlienCollection.h>
-#include <TMath.h>
-
+#include <fstream> //caf()
+#include <TProof.h> //caf()
+#include <TDSet.h> //caf()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void EsdQa::Begin(TTree *)
{
// The Begin() function is called at the start of the query.
TString option = GetOption();
}
-
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void EsdQa::SlaveBegin(TTree *tree)
{
// The SlaveBegin() function is called after the Begin() function.
TString option = GetOption();
// create histograms on each slave server
- fCkovMomH = new TH2F("CkovMomH", "Ckov angel,[rad];P [GeV]", 150, 0,15, 100 , 0, 1);
- fsigma2 = new TH1F("sigma2","#sigma_{#theta_C}^2",2000,1e9,2e10);
- fX = new TH1F("X","mipX[cm]",260,0,130);
- fY = new TH1F("Y","mipY[cm]",252,0,126);
- fdist = new TH2F("dist","dist mip-track[cm]",150,0,15,100,0,10);
-
- fProbH[0] = new TH1F("pidE" ,"pid of e" ,100,0,1);
- fProbH[1] = new TH1F("pidMu","pid of #mu",100,0,1);
- fProbH[2] = new TH1F("pidPi","pid of #pi",100,0,1);
- fProbH[3] = new TH1F("pidK" ,"pid of K" ,100,0,1);
- fProbH[4] = new TH1F("pidP" ,"pid of p" ,100,0,1);
+ fCkovP = new TH2F("CkovP" , "#theta_{c}, [rad];P, [GeV]", 150, 0, 7 ,100, 0, 1);
+ fSigP = new TH2F("SigP" ,"#sigma_{#theta_c}" , 150, 0, 7 ,100, 0, 1e20);
+ fMipXY = new TH2F("MipXY" ,"mip position" , 260, 0,130 ,252,0,126);
+ fDifXY = new TH2F("DifXY" ,"diff" , 260, -10, 10 ,252,-10,10);
+
+ fProb[0] = new TH1F("PidE" ,"PID: e yellow #mu magenta" ,100,0,1); fProb[0]->SetLineColor(kYellow);
+ fProb[1] = new TH1F("PidMu","pid of #mu" ,100,0,1); fProb[1]->SetLineColor(kMagenta);
+ fProb[2] = new TH1F("PidPi","PID: #pi red K green p blue",100,0,1); fProb[2]->SetLineColor(kRed);
+ fProb[3] = new TH1F("PidK" ,"pid of K" ,100,0,1); fProb[3]->SetLineColor(kGreen);
+ fProb[4] = new TH1F("PidP" ,"pid of p" ,100,0,1); fProb[4]->SetLineColor(kBlue);
}
-
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void EsdQa::Init(TTree *tree)
{
// The Init() function is called when the selector needs to initialize
fChain = tree ;
fChain->SetBranchAddress("ESD", &fEsd) ;
}
-
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Bool_t EsdQa::Notify()
{
// The Notify() function is called when a new file is opened. This
return kTRUE;
}
-
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Bool_t EsdQa::Process(Long64_t entry)
{
// The Process() function is called for each entry in the tree (or possibly
for(Int_t iTrk=0;iTrk<fEsd->GetNumberOfTracks();iTrk++){
AliESDtrack *pTrk=fEsd->GetTrack(iTrk);
- Float_t dx, dy;
- pTrk->GetRICHdxdy(dx,dy);
- Float_t r;
- if(dx<0 && dy<0) r=999.;
- else r = TMath::Sqrt(dx*dx+dy*dy);
- fdist->Fill(pTrk->GetP(),r);
if(pTrk->GetRICHsignal()<0) continue;
- fCkovMomH->Fill(pTrk->GetP(),pTrk->GetRICHsignal()) ;
- Double_t pid[5];
- pTrk->GetRICHpid(pid);
- fProbH[0]->Fill(pid[0]); fProbH[1]->Fill(pid[1]); fProbH[2]->Fill(pid[2]); fProbH[3]->Fill(pid[3]); fProbH[4]->Fill(pid[4]);
- fsigma2->Fill(pTrk->GetRICHchi2());
- Float_t xmip, ymip;
- pTrk->GetRICHmipXY(xmip,ymip);
- fX->Fill(xmip); fY->Fill(ymip);
- }
+
+ fCkovP->Fill(pTrk->GetP(),pTrk->GetRICHsignal()) ;
+ fSigP ->Fill(pTrk->GetP(),TMath::Sqrt(pTrk->GetRICHchi2()));
+
+ Float_t xm,ym; pTrk->GetRICHmipXY(xm,ym); fMipXY->Fill(xm,ym);
+ Float_t xd,yd; pTrk->GetRICHdxdy(xd,yd); fDifXY->Fill(xd,yd);
+
+ Double_t pid[5]; pTrk->GetRICHpid(pid); for(Int_t i =0;i<5;i++) fProb[i]->Fill(pid[i]);
+ }//tracks loop
return kTRUE;
-}
-
+}//Process()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void EsdQa::SlaveTerminate()
{
// The SlaveTerminate() function is called after all entries or objects
// Add the histograms to the output on each slave server
- fOutput->Add(fCkovMomH) ;
- fOutput->Add(fsigma2) ;
- fOutput->Add(fX) ;
- fOutput->Add(fY) ;
- fOutput->Add(fdist) ;
- fOutput->Add(fProbH[0]); fOutput->Add(fProbH[1]);
- fOutput->Add(fProbH[2]); fOutput->Add(fProbH[3]);
- fOutput->Add(fProbH[4]);
-}
-
+ fOutput->Add(fCkovP);
+ fOutput->Add(fSigP);
+ fOutput->Add(fMipXY);
+ fOutput->Add(fDifXY);
+
+ for(Int_t i=0;i<5;i++) fOutput->Add(fProb[i]);
+}//SlaveTerminate()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void EsdQa::Terminate()
{
// The Terminate() function is the last function to be called during
// a query. It always runs on the client, it can be used to present
// the results graphically or save the results to file.
- fCkovMomH = dynamic_cast<TH2F*>(fOutput->FindObject("CkovMomH")) ;
- fsigma2 = dynamic_cast<TH1F*>(fOutput->FindObject("sigma2")) ;
- fX = dynamic_cast<TH1F*>(fOutput->FindObject("X")) ;
- fY = dynamic_cast<TH1F*>(fOutput->FindObject("Y")) ;
- fdist = dynamic_cast<TH2F*>(fOutput->FindObject("dist")) ;
- fProbH[0] = dynamic_cast<TH1F*>(fOutput->FindObject("pidE")) ;
- fProbH[1] = dynamic_cast<TH1F*>(fOutput->FindObject("pidMu")) ;
- fProbH[2] = dynamic_cast<TH1F*>(fOutput->FindObject("pidPi")) ;
- fProbH[3] = dynamic_cast<TH1F*>(fOutput->FindObject("pidK")) ;
- fProbH[4] = dynamic_cast<TH1F*>(fOutput->FindObject("pidP")) ;
-
-
- TFile * file = TFile::Open("esdAnaM.root", "RECREATE");
- fCkovMomH->Write() ;
- fX->Write();
- fY->Write();
- fdist->Write();
- for(Int_t i=0;i<5;i++) fProbH[i] -> Write();
- fsigma2->Write();
-// fHistNeutralMul->Write() ;
- file->Close() ;
- delete file ;
- if (!gROOT->IsBatch()) {
- TCanvas *c1 = new TCanvas("c1","Annalisa's best trial");c1->SetFillColor(10); c1->SetHighLightColor(10);
- fCkovMomH->DrawCopy() ;
- }
+ fCkovP = dynamic_cast<TH2F*>(fOutput->FindObject("CkovP")) ;
+ fSigP = dynamic_cast<TH2F*>(fOutput->FindObject("SigP")) ;
+ fMipXY = dynamic_cast<TH2F*>(fOutput->FindObject("MipXY")) ;
+ fDifXY = dynamic_cast<TH2F*>(fOutput->FindObject("DifXY")) ;
+
+ fProb[0] = dynamic_cast<TH1F*>(fOutput->FindObject("PidE")) ;
+ fProb[1] = dynamic_cast<TH1F*>(fOutput->FindObject("PidMu")) ;
+ fProb[2] = dynamic_cast<TH1F*>(fOutput->FindObject("PidPi")) ;
+ fProb[3] = dynamic_cast<TH1F*>(fOutput->FindObject("PidK")) ;
+ fProb[4] = dynamic_cast<TH1F*>(fOutput->FindObject("PidP")) ;
+
+ Float_t n=1.292; //mean freon ref idx
+ TF1 *pPi=new TF1("RiPiTheo","acos(sqrt(x*x+[0]*[0])/(x*[1]))",1.2,7); pPi->SetLineWidth(1); pPi->SetParameter(1,n);
+ AliPID ppp; pPi->SetLineColor(kRed); pPi->SetParameter(0,AliPID::ParticleMass(AliPID::kPion)); //mass
+ TF1 *pK=(TF1*)pPi->Clone(); pK ->SetLineColor(kGreen); pK ->SetParameter(0,AliPID::ParticleMass(AliPID::kKaon));
+ TF1 *pP=(TF1*)pPi->Clone(); pP ->SetLineColor(kBlue); pP ->SetParameter(0,AliPID::ParticleMass(AliPID::kProton));
+
+ TCanvas *pC=new TCanvas("c1","ESD QA");pC->SetFillColor(10); pC->SetHighLightColor(10); pC->Divide(3,2);
+ pC->cd(1); fCkovP->Draw(); pPi->Draw("same"); pK->Draw("same"); pP->Draw("same"); pC->cd(2); fMipXY->Draw(); pC->cd(3); fProb[0]->Draw(); fProb[1]->Draw("same");
+ pC->cd(4); fSigP ->Draw(); pC->cd(5); fDifXY->Draw(); pC->cd(6); fProb[2]->Draw(); fProb[3]->Draw("same"); fProb[4]->Draw("same");
+
}
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-void run()
+void loc()
{
- TGrid::Connect("alien://",0,0,"t");
- TAlienCollection *pAlienColl = new TAlienCollection("newIIcento.xml") ;
+ TChain* pChain =new TChain("esdTree");
+ pChain->Add("AliESDs.root");
- TChain* pChain = new TChain("esdTree");
+ pChain->Process("EsdQa.C+");
+}
- pAlienColl->Reset() ;
- while (pAlienColl->Next()) {
- char esdFile[255] ;
- sprintf(esdFile, "%s", pAlienColl->GetTURL("")) ;
- Printf("Adding alien file %s", esdFile);
- pChain->Add(esdFile) ;
- }
+void caf()
+{
+ gBenchmark->Start("PRooF exec");
+ TChain* pChain =new TChain("esdTree");
+
+ ifstream list; list.open("list.txt");
- EsdQa *pSel =new EsdQa;
- pChain->Process(pSel);
+ TString file;
+ while(list.good()) {
+ list>>file;
+ if (!file.Contains("root")) continue; //it's wrong file name
+ pChain->Add(file.Data());
+ }
+ list.close();
+
+ pChain->GetListOfFiles()->Print();
+
+ TVirtualProof *pProof=TProof::Open("kir@lxb6046.cern.ch");
+ pProof->UploadPackage("ESD.par");
+ pProof->EnablePackage("ESD");
+
+ pChain->MakeTDSet()->Process("EsdQa.C+");
+
+ gBenchmark->Show("PRooF exec");
}
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff