#include "TH2I.h"
#include "TH1F.h"
#include "TH2F.h"
+#include "TH2S.h"
#include "TList.h"
#include "TMath.h"
#include "TObject.h"
#include "TStyle.h"
#include "TLine.h"
#include "TIterator.h"
+#include "TLinearFitter.h"
+#include "TVectorD.h"
#include "AliAnalysisTask.h"
#include "AliAnalysisManager.h"
fPH2dSum(0),
fCH2dSM(0),
fPH2dSM(0),
+ fCH2dTest(0),
+ fPH2dTest(0),
+ fLinearVdriftTest(0),
+ fOnInstance(kTRUE),
fHisto2d(kTRUE),
fVector2d(kFALSE),
fVdriftLinear(kTRUE),
if(fPH2dSum) delete fPH2dSum;
if(fCH2dSM) delete fCH2dSM;
if(fPH2dSM) delete fPH2dSM;
+ if(fCH2dTest) delete fCH2dTest;
+ if(fPH2dTest) delete fPH2dTest;
+ if(fLinearVdriftTest) delete fLinearVdriftTest;
if(fCalDetGain) delete fCalDetGain;
if(fSelectedTrigger) {
}
}
+ // output list
+ fListHist = new TList();
+ fListHist->SetOwner();
+
// instance calibration
fTRDCalibraFillHisto = AliTRDCalibraFillHisto::Instance();
- fTRDCalibraFillHisto->SetHisto2d(fHisto2d); // choose to use histograms
- fTRDCalibraFillHisto->SetVector2d(fVector2d); // choose to use vectors
- fTRDCalibraFillHisto->SetCH2dOn(); // choose to calibrate the gain
- fTRDCalibraFillHisto->SetPH2dOn(); // choose to calibrate the drift velocity
- fTRDCalibraFillHisto->SetPRF2dOn(); // choose to look at the PRF
- fTRDCalibraFillHisto->SetLinearFitterOn(fVdriftLinear); // Other possibility vdrift VDRIFT
- fTRDCalibraFillHisto->SetLinearFitterDebugOn(fVdriftLinear); // Other possibility vdrift
- for(Int_t k = 0; k < 3; k++){
- if(((fNz[k] != 10) && (fNrphi[k] != 10)) && ((fNz[k] != 100) && (fNrphi[k] != 100))) {
- fTRDCalibraFillHisto->SetNz(k,fNz[k]); // Mode calibration
- fTRDCalibraFillHisto->SetNrphi(k,fNrphi[k]); // Mode calibration
- }
- else {
- if((fNz[k] == 100) && (fNrphi[k] == 100)) {
- if(fVector2d) AliInfo("The mode all together is not supported by the vector method");
- fTRDCalibraFillHisto->SetAllTogether(k);
+ if(fOnInstance) {
+ fTRDCalibraFillHisto->SetHisto2d(fHisto2d); // choose to use histograms
+ fTRDCalibraFillHisto->SetVector2d(fVector2d); // choose to use vectors
+ fTRDCalibraFillHisto->SetCH2dOn(); // choose to calibrate the gain
+ fTRDCalibraFillHisto->SetPH2dOn(); // choose to calibrate the drift velocity
+ fTRDCalibraFillHisto->SetPRF2dOn(); // choose to look at the PRF
+ fTRDCalibraFillHisto->SetLinearFitterOn(fVdriftLinear); // Other possibility vdrift VDRIFT
+ fTRDCalibraFillHisto->SetLinearFitterDebugOn(fVdriftLinear); // Other possibility vdrift
+ for(Int_t k = 0; k < 3; k++){
+ if(((fNz[k] != 10) && (fNrphi[k] != 10)) && ((fNz[k] != 100) && (fNrphi[k] != 100))) {
+ fTRDCalibraFillHisto->SetNz(k,fNz[k]); // Mode calibration
+ fTRDCalibraFillHisto->SetNrphi(k,fNrphi[k]); // Mode calibration
}
- if((fNz[k] == 10) && (fNrphi[k] == 10)) {
- if(fVector2d) AliInfo("The mode per supermodule is not supported by the vector method");
- fTRDCalibraFillHisto->SetPerSuperModule(k);
+ else {
+ if((fNz[k] == 100) && (fNrphi[k] == 100)) {
+ if(fVector2d) AliInfo("The mode all together is not supported by the vector method");
+ fTRDCalibraFillHisto->SetAllTogether(k);
+ }
+ if((fNz[k] == 10) && (fNrphi[k] == 10)) {
+ if(fVector2d) AliInfo("The mode per supermodule is not supported by the vector method");
+ fTRDCalibraFillHisto->SetPerSuperModule(k);
+ }
}
}
- }
- // Variables for how to fill
- fTRDCalibraFillHisto->SetFillWithZero(fFillZero);
- fTRDCalibraFillHisto->SetNormalizeNbOfCluster(fNormalizeNbOfCluster);
- fTRDCalibraFillHisto->SetMaxCluster(fMaxCluster);
- fTRDCalibraFillHisto->SetNbMaxCluster(fNbMaxCluster);
+ // Variables for how to fill
+ fTRDCalibraFillHisto->SetFillWithZero(fFillZero);
+ fTRDCalibraFillHisto->SetNormalizeNbOfCluster(fNormalizeNbOfCluster);
+ fTRDCalibraFillHisto->SetMaxCluster(fMaxCluster);
+ fTRDCalibraFillHisto->SetNbMaxCluster(fNbMaxCluster);
- // Init with 30 timebins
- fTRDCalibraFillHisto->Init2Dhistos(fNbTimeBins); // initialise the histos
- fTRDCalibraFillHisto->SetNumberClusters(fLow); // At least 11 clusters
- fTRDCalibraFillHisto->SetNumberClustersf(fHigh); // At least 11 clusters
+ // Init with 30 timebins
+ fTRDCalibraFillHisto->Init2Dhistos(fNbTimeBins); // initialise the histos
+ fTRDCalibraFillHisto->SetNumberClusters(fLow); // At least 11 clusters
+ fTRDCalibraFillHisto->SetNumberClustersf(fHigh); // At least 11 clusters
+
+ // For testing only
+ if(fDebug > 2) fTRDCalibraFillHisto->SetDebugLevel(1); //debug stuff
+
+ if(fHisto2d) {
+ fListHist->Add(fTRDCalibraFillHisto->GetCH2d());
+ fListHist->Add(fTRDCalibraFillHisto->GetPH2d());
+ fListHist->Add(fTRDCalibraFillHisto->GetPRF2d());
+ }
+ if(fVdriftLinear) fListHist->Add((TObject *)fTRDCalibraFillHisto->GetVdriftLinearFit());
+ if(fVector2d) fListHist->Add((TObject *) fTRDCalibraFillHisto->GetCalibraVector()); //calibra vector
+ }
fRelativeScale = fTRDCalibraFillHisto->GetRelativeScale(); // Get the relative scale for the gain
- // For testing only
- if(fDebug > 2) fTRDCalibraFillHisto->SetDebugLevel(1); //debug stuff
-
- // output list
- fListHist = new TList();
- fListHist->SetOwner();
- if(fHisto2d) {
- fListHist->Add(fTRDCalibraFillHisto->GetCH2d());
- fListHist->Add(fTRDCalibraFillHisto->GetPH2d());
- fListHist->Add(fTRDCalibraFillHisto->GetPRF2d());
- }
- if(fVdriftLinear) fListHist->Add((TObject *) fTRDCalibraFillHisto->GetVdriftLinearFit());
- if(fVector2d) fListHist->Add((TObject *) fTRDCalibraFillHisto->GetCalibraVector()); //calibra vector
- fNEvents = new TH1I("NEvents","NEvents", 2, 0, 2);
+ fNEvents = new TH1I(Form("NEvents_%s",(const char*)fName),"NEvents", 2, 0, 2);
fListHist->Add(fNEvents);
- fNEventsInput = new TH1I("NEventsInput","NEventsInput", 2, 0, 2);
+ fNEventsInput = new TH1I(Form("NEventsInput_%s",(const char*)fName),"NEventsInput", 2, 0, 2);
fListHist->Add(fNEventsInput);
// absolute gain calibration even without AliESDfriend
for(Int_t i=0; i<=nBinsPt; i++) binLimLogPt[i]=(Double_t)TMath::Log10(minPt) + (TMath::Log10(maxPt)-TMath::Log10(minPt))/nBinsPt*(Double_t)i ;
for(Int_t i=0; i<=nBinsPt; i++) binLimPt[i]=(Double_t)TMath::Power(10,binLimLogPt[i]);
- fAbsoluteGain = new TH2F("AbsoluteGain","AbsoluteGain", 200, 0.0, 700.0, nBinsPt, binLimPt);
+ fAbsoluteGain = new TH2F(Form("AbsoluteGain_%s",(const char*)fName),"AbsoluteGain", 200, 0.0, 700.0, nBinsPt, binLimPt);
fAbsoluteGain->SetYTitle("Momentum at TRD");
fAbsoluteGain->SetXTitle("charge deposit [a.u]");
fAbsoluteGain->SetZTitle("counts");
fAbsoluteGain->Sumw2();
fListHist->Add(fAbsoluteGain);
-
-
/////////////////////////////////////////
// First debug level
///////////////////////////////////////
if(fDebug > 0) {
+
+ fLinearVdriftTest = new TH2S(Form("LFDV0testversion_%s",(const char*)fName),"LFDV0testversion",36,-0.9,0.9,48,-1.2,1.2);
+ fLinearVdriftTest->SetXTitle("tan(phi_{track})");
+ fLinearVdriftTest->SetYTitle("dy/dt");
+ fLinearVdriftTest->SetZTitle("Number of tracklets");
+ fLinearVdriftTest->SetStats(0);
+ fLinearVdriftTest->SetDirectory(0);
// Standart with AliESDfriend
- fPH2dSM = new TProfile2D("PH2dSM","Nz10Nrphi10"
+ fPH2dTest = new TProfile2D(Form("PH2dTest_%s",(const char*)fName),"Nz0Nrphi0"
+ ,fNbTimeBins,-0.05,(Double_t)((fNbTimeBins-0.5)/10.0)
+ ,540,0,540);
+ fPH2dTest->SetYTitle("Det/pad groups");
+ fPH2dTest->SetXTitle("time [#mus]");
+ fPH2dTest->SetZTitle("<PH> [a.u.]");
+ fPH2dTest->SetStats(0);
+ //
+ fCH2dTest = new TH2I(Form("CH2dTest_%s",(const char*)fName),"Nz0Nrphi0",50,0,300,540,0,540);
+ fCH2dTest->SetYTitle("Det/pad groups");
+ fCH2dTest->SetXTitle("charge deposit [a.u]");
+ fCH2dTest->SetZTitle("counts");
+ fCH2dTest->SetStats(0);
+ fCH2dTest->Sumw2();
+
+ //
+ fPH2dSM = new TProfile2D(Form("PH2dSM_%s",(const char*)fName),"Nz10Nrphi10"
,fNbTimeBins,-0.05,(Double_t)((fNbTimeBins-0.5)/10.0)
,18,0,18);
fPH2dSM->SetYTitle("Det/pad groups");
fPH2dSM->SetZTitle("<PH> [a.u.]");
fPH2dSM->SetStats(0);
//
- fCH2dSM = new TH2I("CH2dSM","Nz10Nrphi10",50,0,300,18,0,18);
+ fCH2dSM = new TH2I(Form("CH2dSM_%s",(const char*)fName),"Nz10Nrphi10",50,0,300,18,0,18);
fCH2dSM->SetYTitle("Det/pad groups");
fCH2dSM->SetXTitle("charge deposit [a.u]");
fCH2dSM->SetZTitle("counts");
fCH2dSM->SetStats(0);
fCH2dSM->Sumw2();
//
- fPH2dSum = new TProfile2D("PH2dSum","Nz100Nrphi100"
+ fPH2dSum = new TProfile2D(Form("PH2dSum_%s",(const char*)fName),"Nz100Nrphi100"
,fNbTimeBins,-0.05,(Double_t)((fNbTimeBins-0.5)/10.0)
,1,0,1);
fPH2dSum->SetYTitle("Det/pad groups");
fPH2dSum->SetZTitle("<PH> [a.u.]");
fPH2dSum->SetStats(0);
//
- fCH2dSum = new TH2I("CH2dSum","Nz100Nrphi100",50,0,300,1,0,1);
+ fCH2dSum = new TH2I(Form("CH2dSum_%s",(const char*)fName),"Nz100Nrphi100",50,0,300,1,0,1);
fCH2dSum->SetYTitle("Det/pad groups");
fCH2dSum->SetXTitle("charge deposit [a.u]");
fCH2dSum->SetZTitle("counts");
fCH2dSum->SetStats(0);
fCH2dSum->Sumw2();
- //
- fNbGoodTracks = new TH2F("NbGoodTracks","NbGoodTracks",500,0.0,2500.0,200,0.0,100.0);
- fNbGoodTracks->SetXTitle("Nb of good tracks");
- fNbGoodTracks->SetYTitle("Centrality");
- fNbGoodTracks->SetStats(0);
-
+
// Add them
+ fListHist->Add(fLinearVdriftTest);
+ fListHist->Add(fPH2dTest);
+ fListHist->Add(fCH2dTest);
fListHist->Add(fPH2dSM);
fListHist->Add(fCH2dSM);
fListHist->Add(fPH2dSum);
fListHist->Add(fCH2dSum);
- fListHist->Add(fNbGoodTracks);
+
}
/////////////////////////////////////////
///////////////////////////////////////
if(fDebug > 1) {
- fNbTRDTrack = new TH1F("TRDTrack","TRDTrack",50,0,50);
+ fNbGoodTracks = new TH2F(Form("NbGoodTracks_%s",(const char*)fName),"NbGoodTracks",500,0.0,2500.0,200,0.0,100.0);
+ fNbGoodTracks->SetXTitle("Nb of good tracks");
+ fNbGoodTracks->SetYTitle("Centrality");
+ fNbGoodTracks->SetStats(0);
+
+ fNbTRDTrack = new TH1F(Form("TRDTrack_%s",(const char*)fName),"TRDTrack",50,0,50);
fNbTRDTrack->Sumw2();
- fNbTRDTrackOffline = new TH1F("TRDTrackOffline","TRDTrackOffline",50,0,50);
+ fNbTRDTrackOffline = new TH1F(Form("TRDTrackOffline_%s",(const char*)fName),"TRDTrackOffline",50,0,50);
fNbTRDTrackOffline->Sumw2();
- fNbTRDTrackStandalone = new TH1F("TRDTrackStandalone","TRDTrackStandalone",50,0,50);
+ fNbTRDTrackStandalone = new TH1F(Form("TRDTrackStandalone_%s",(const char*)fName),"TRDTrackStandalone",50,0,50);
fNbTRDTrackStandalone->Sumw2();
- fNbTPCTRDtrack = new TH2F("NbTPCTRDtrack","NbTPCTRDtrack",100,0,100,100,0,100);
+ fNbTPCTRDtrack = new TH2F(Form("NbTPCTRDtrack_%s",(const char*)fName),"NbTPCTRDtrack",100,0,100,100,0,100);
fNbTPCTRDtrack->Sumw2();
//
- fNbTimeBin = new TH1F("NbTimeBin","NbTimeBin",35,0,35);
+ fNbTimeBin = new TH1F(Form("NbTimeBin_%s",(const char*)fName),"NbTimeBin",35,0,35);
fNbTimeBin->Sumw2();
- fNbTimeBinOffline = new TH1F("NbTimeBinOffline","NbTimeBinOffline",35,0,35);
+ fNbTimeBinOffline = new TH1F(Form("NbTimeBinOffline_%s",(const char*)fName),"NbTimeBinOffline",35,0,35);
fNbTimeBinOffline->Sumw2();
- fNbTimeBinStandalone = new TH1F("NbTimeBinStandalone","NbTimeBinStandalone",35,0,35);
+ fNbTimeBinStandalone = new TH1F(Form("NbTimeBinStandalone_%s",(const char*)fName),"NbTimeBinStandalone",35,0,35);
fNbTimeBinStandalone->Sumw2();
//
- fNbClusters = new TH1F("NbClusters","",35,0,35);
+ fNbClusters = new TH1F(Form("NbClusters_%s",(const char*)fName),"",35,0,35);
fNbClusters->Sumw2();
- fNbClustersOffline = new TH1F("NbClustersOffline","",35,0,35);
+ fNbClustersOffline = new TH1F(Form("NbClustersOffline_%s",(const char*)fName),"",35,0,35);
fNbClustersOffline->Sumw2();
- fNbClustersStandalone = new TH1F("NbClustersStandalone","",35,0,35);
+ fNbClustersStandalone = new TH1F(Form("NbClustersStandalone_%s",(const char*)fName),"",35,0,35);
fNbClustersStandalone->Sumw2();
//
- fNbTracklets = new TH1F("NbTracklets","NbTracklets",540,0.,540.);
+ fNbTracklets = new TH1F(Form("NbTracklets_%s",(const char*)fName),"NbTracklets",540,0.,540.);
fNbTracklets->Sumw2();
- fNbTrackletsOffline = new TH1F("NbTrackletsOffline","NbTrackletsOffline",540,0.,540.);
+ fNbTrackletsOffline = new TH1F(Form("NbTrackletsOffline_%s",(const char*)fName),"NbTrackletsOffline",540,0.,540.);
fNbTrackletsOffline->Sumw2();
- fNbTrackletsStandalone = new TH1F("NbTrackletsStandalone","NbTrackletsStandalone",540,0.,540.);
+ fNbTrackletsStandalone = new TH1F(Form("NbTrackletsStandalone_%s",(const char*)fName),"NbTrackletsStandalone",540,0.,540.);
fNbTrackletsStandalone->Sumw2();
+ fListHist->Add(fNbGoodTracks);
+
fListHist->Add(fNbTRDTrack);
fListHist->Add(fNbTRDTrackOffline);
fListHist->Add(fNbTRDTrackStandalone);
}
}
if(fCounter==0) {
- fTRDCalibraFillHisto->SetFirstRunGain(fFirstRunGain); // Gain Used
- fTRDCalibraFillHisto->SetVersionGainUsed(fVersionGainUsed); // Gain Used
- fTRDCalibraFillHisto->SetSubVersionGainUsed(fSubVersionGainUsed); // Gain Used
- fTRDCalibraFillHisto->SetFirstRunGainLocal(fFirstRunGainLocal); // Gain Used
- fTRDCalibraFillHisto->SetVersionGainLocalUsed(fVersionGainLocalUsed); // Gain Used
- fTRDCalibraFillHisto->SetSubVersionGainLocalUsed(fSubVersionGainLocalUsed); // Gain Used
- fTRDCalibraFillHisto->SetFirstRunVdrift(fFirstRunVdrift); // Vdrift Used
- fTRDCalibraFillHisto->SetVersionVdriftUsed(fVersionVdriftUsed); // Vdrift Used
- fTRDCalibraFillHisto->SetSubVersionVdriftUsed(fSubVersionVdriftUsed); // Vdrift Used
- fTRDCalibraFillHisto->InitCalDet();
+ if(fOnInstance) {
+ fTRDCalibraFillHisto->SetFirstRunGain(fFirstRunGain); // Gain Used
+ fTRDCalibraFillHisto->SetVersionGainUsed(fVersionGainUsed); // Gain Used
+ fTRDCalibraFillHisto->SetSubVersionGainUsed(fSubVersionGainUsed); // Gain Used
+ fTRDCalibraFillHisto->SetFirstRunGainLocal(fFirstRunGainLocal); // Gain Used
+ fTRDCalibraFillHisto->SetVersionGainLocalUsed(fVersionGainLocalUsed); // Gain Used
+ fTRDCalibraFillHisto->SetSubVersionGainLocalUsed(fSubVersionGainLocalUsed); // Gain Used
+ fTRDCalibraFillHisto->SetFirstRunVdrift(fFirstRunVdrift); // Vdrift Used
+ fTRDCalibraFillHisto->SetVersionVdriftUsed(fVersionVdriftUsed); // Vdrift Used
+ fTRDCalibraFillHisto->SetSubVersionVdriftUsed(fSubVersionVdriftUsed); // Vdrift Used
+ fTRDCalibraFillHisto->InitCalDet();
+ }
+ if(fDebug > 1){
+ // title CH2dTest
+ TString name("Ver");
+ name += fVersionGainUsed;
+ name += "Subver";
+ name += fSubVersionGainUsed;
+ name += "FirstRun";
+ name += fFirstRunGain;
+ name += "Nz0Nrphi0";
+ fCH2dTest->SetTitle(name);
+ // title PH2dTest
+ TString namee("Ver");
+ namee += fVersionVdriftUsed;
+ namee += "Subver";
+ namee += fSubVersionVdriftUsed;
+ namee += "FirstRun";
+ namee += fFirstRunVdrift;
+ namee += "Nz0Nrphi0";
+ fPH2dTest->SetTitle(namee);
+ }
}
// AliLog::SetGlobalLogLevel(AliLog::kError);
for(Int_t itrack = 0; itrack < nbTracks; itrack++) {
if(ParticleGood(itrack)) nGoodParticles++;
}
- if(fDebug > 0) {
+ if(fDebug > 1) {
// Centrality
AliCentrality *esdCentrality = fESD->GetCentrality();
Float_t centrality = esdCentrality->GetCentralityPercentile("V0M");
//printf("has friends\n");
- /*
- ////////////////////////////////////
- // Check the number of TPC tracks
- ///////////////////////////////////
- //printf("Nb of tracks %f\n",nbTracks);
- for(Int_t itrk = 0; itrk < nbTracks; itrk++){
- // Get ESD track
- fkEsdTrack = fESD->GetTrack(itrk);
- ULong_t status = fkEsdTrack->GetStatus();
- if(status&(AliESDtrack::kTPCout)) nbtrackTPC++;
- if((status&(AliESDtrack::kTRDout)) && (!(status&(AliESDtrack::kTRDin)))) {
- nbTrdTracks++;
- nbTrdTracksStandalone++;
- }
- if((status&(AliESDtrack::kTRDin))) {
- nbTrdTracks++;
- nbTrdTracksOffline++;
- }
- }
-
- if((nbtrackTPC>0) && (nbTrdTracks > (3.0*nbtrackTPC))) pass = kFALSE;
-
- if(fDebug > 1) {
-
- fNbTRDTrack->Fill(nbTrdTracks);
- fNbTRDTrackStandalone->Fill(nbTrdTracksStandalone);
- fNbTRDTrackOffline->Fill(nbTrdTracksOffline);
- fNbTPCTRDtrack->Fill(nbTrdTracks,nbtrackTPC);
-
- }
-
- if(!pass) {
- PostData(1, fListHist);
- return;
- }
- */
-
/////////////////////////////////////
// Loop on AliESDtrack
////////////////////////////////////
// First Absolute gain calibration
Int_t trdNTracklets = (Int_t) fkEsdTrack->GetTRDntracklets();
Int_t trdNTrackletsPID = (Int_t) fkEsdTrack->GetTRDntrackletsPID();
+ //printf("Number of trd tracklets %d and PID trd tracklets %d\n",trdNTracklets,trdNTrackletsPID);
if((trdNTracklets > 0) && (trdNTrackletsPID > 0)) {
for(Int_t iPlane = 0; iPlane < 6; ++iPlane){
//Double_t slide = fkEsdTrack->GetTRDslice(iPlane);
}
fTrdTrack = (AliTRDtrackV1 *)fCalibObject;
- if(good) {
+ if(good && fOnInstance) {
//cout << "good" << endl;
fTRDCalibraFillHisto->UpdateHistogramsV1(fTrdTrack);
//printf("Fill fTRDCalibraFillHisto\n");
else fNbClustersOffline->Fill(nbclusters);
}
- if(fDebug > 0) {
- if((nbclusters > fLow) && (nbclusters < fHigh)){
- if(fRelativeScale > 0.0) sum = sum/fRelativeScale;
- fCH2dSM->Fill(sum,sector+0.5);
- fCH2dSum->Fill(sum,0.5);
- Bool_t checknoise = kTRUE;
- if(fMaxCluster > 0) {
- if(phtb[0] > fMaxCluster) checknoise = kFALSE;
- if(fNbTimeBins > fNbMaxCluster) {
- for(Int_t k = (fNbTimeBins-fNbMaxCluster); k < fNbTimeBins; k++){
- if(phtb[k] > fMaxCluster) checknoise = kFALSE;
- }
+ if((nbclusters > fLow) && (nbclusters < fHigh)){
+ if(fRelativeScale > 0.0) sum = sum/fRelativeScale;
+ fCH2dTest->Fill(sum,detector+0.5);
+ fCH2dSM->Fill(sum,sector+0.5);
+ fCH2dSum->Fill(sum,0.5);
+ Bool_t checknoise = kTRUE;
+ if(fMaxCluster > 0) {
+ if(phtb[0] > fMaxCluster) checknoise = kFALSE;
+ if(fNbTimeBins > fNbMaxCluster) {
+ for(Int_t k = (fNbTimeBins-fNbMaxCluster); k < fNbTimeBins; k++){
+ if(phtb[k] > fMaxCluster) checknoise = kFALSE;
}
}
- if(checknoise) {
- for(int ic=0; ic<fNbTimeBins; ic++){
- if(fFillZero) {
- fPH2dSum->Fill((Double_t)(ic/10.0),0.5,(Double_t)phtb[ic]);
+ }
+ if(checknoise) {
+ for(int ic=0; ic<fNbTimeBins; ic++){
+ if(fFillZero) {
+ fPH2dTest->Fill((Double_t)(ic/10.0),detector+0.5,(Double_t)phtb[ic]);
+ fPH2dSum->Fill((Double_t)(ic/10.0),0.5,(Double_t)phtb[ic]);
+ fPH2dSM->Fill((Double_t)(ic/10.0),sector+0.5,(Double_t)phtb[ic]);
+ }
+ else {
+ if(phtb[ic] > 0.0) {
+ fPH2dTest->Fill((Double_t)(ic/10.0),detector+0.5,(Double_t)phtb[ic]);
+ fPH2dSum->Fill((Double_t)(ic/10.0),0.0,(Double_t)phtb[ic]);
fPH2dSM->Fill((Double_t)(ic/10.0),sector+0.5,(Double_t)phtb[ic]);
}
- else {
- if(phtb[ic] > 0.0) {
- fPH2dSum->Fill((Double_t)(ic/10.0),0.0,(Double_t)phtb[ic]);
- fPH2dSM->Fill((Double_t)(ic/10.0),sector+0.5,(Double_t)phtb[ic]);
- }
- }
}
}
}
}
+ if(detector == 0) FindP1TrackPHtrackletV1Test(tracklet,nbclusters);
+
} // loop on tracklets
+
} // debug
}
+//______________________________________________________________________________________________________________________
+Bool_t AliTRDCalibTask::FindP1TrackPHtrackletV1Test(const AliTRDseedV1 *tracklet, Int_t nbclusters)
+{
+ //
+ // Drift velocity calibration:
+ // Fit the clusters with a straight line
+ // From the slope find the drift velocity
+ //
+
+ ////////////////////////////////////////////////
+ //Number of points: if less than 3 return kFALSE
+ /////////////////////////////////////////////////
+ if(nbclusters <= 2) return kFALSE;
+
+ ////////////
+ //Variables
+ ////////////
+ // results of the linear fit
+ Double_t dydt = 0.0; // dydt tracklet after straight line fit
+ Double_t errorpar = 0.0; // error after straight line fit on dy/dt
+ Double_t pointError = 0.0; // error after straight line fit
+ // pad row problemes: avoid tracklet that cross pad rows, tilting angle in the constant
+ Int_t crossrow = 0; // if it crosses a pad row
+ Int_t rowp = -1; // if it crosses a pad row
+ Float_t tnt = tracklet->GetTilt(); // tan tiltingangle
+ TLinearFitter linearFitterTracklet(2,"pol1");
+ linearFitterTracklet.StoreData(kTRUE);
+
+
+ ///////////////////////////////////////////
+ // Take the parameters of the track
+ //////////////////////////////////////////
+ // take now the snp, tnp and tgl from the track
+ Double_t snp = tracklet->GetSnp(); // sin dy/dx at the end of the chamber
+ Double_t tnp = 0.0; // dy/dx at the end of the chamber
+ if( TMath::Abs(snp) < 1.){
+ tnp = snp / TMath::Sqrt((1.-snp)*(1.+snp));
+ }
+ Double_t tgl = tracklet->GetTgl(); // dz/dl
+ Double_t dzdx = tgl*TMath::Sqrt(1+tnp*tnp); // dz/dx calculated from dz/dl
+ // at the entrance
+ //Double_t tnp = tracklet->GetYref(1); // dy/dx at the entrance of the chamber
+ //Double_t tgl = tracklet->GetZref(1); // dz/dl at the entrance of the chamber
+ //Double_t dzdx = tgl; //*TMath::Sqrt(1+tnp*tnp); // dz/dx from dz/dl
+ // at the end with correction due to linear fit
+ //Double_t tnp = tracklet->GetYfit(1); // dy/dx at the end of the chamber after fit correction
+ //Double_t tgl = tracklet->GetZfit(1); // dz/dl at the end of the chamber after fit correction
+
+
+ ////////////////////////////
+ // loop over the clusters
+ ////////////////////////////
+ Int_t nbli = 0;
+ AliTRDcluster *cl = 0x0;
+ //////////////////////////////
+ // Check no shared clusters
+ //////////////////////////////
+ for(int icc=AliTRDseedV1::kNtb; icc<AliTRDseedV1::kNclusters; icc++){
+ cl = tracklet->GetClusters(icc);
+ if(cl) crossrow = 1;
+ }
+ //////////////////////////////////
+ // Loop clusters
+ //////////////////////////////////
+ for(int ic=0; ic<AliTRDseedV1::kNtb; ic++){
+ if(!(cl = tracklet->GetClusters(ic))) continue;
+ //if((fLimitChargeIntegration) && (!cl->IsInChamber())) continue;
+
+ Double_t ycluster = cl->GetY();
+ Int_t time = cl->GetPadTime();
+ Double_t timeis = time/10.0;
+ //See if cross two pad rows
+ Int_t row = cl->GetPadRow();
+ if(rowp==-1) rowp = row;
+ if(row != rowp) crossrow = 1;
+ linearFitterTracklet.AddPoint(&timeis,ycluster,1);
+ nbli++;
+
+ }
+
+ ////////////////////////////////////
+ // Do the straight line fit now
+ ///////////////////////////////////
+ if(nbli <= 2){
+ linearFitterTracklet.ClearPoints();
+ return kFALSE;
+ }
+ TVectorD pars;
+ linearFitterTracklet.Eval();
+ linearFitterTracklet.GetParameters(pars);
+ pointError = TMath::Sqrt(linearFitterTracklet.GetChisquare()/(nbli-2));
+ errorpar = linearFitterTracklet.GetParError(1)*pointError;
+ dydt = pars[1];
+ //printf("chis %f, nbli %d, pointError %f, parError %f, errorpar %f\n",linearFitterTracklet->GetChisquare(),nbli,pointError,linearFitterTracklet->GetParError(1),errorpar);
+ linearFitterTracklet.ClearPoints();
+
+ /////////////////////////
+ // Cuts quality
+ ////////////////////////
+
+ if(nbclusters < fLow) return kFALSE;
+ if(nbclusters > fHigh) return kFALSE;
+ if(pointError >= 0.3) return kFALSE;
+ if(crossrow == 1) return kTRUE;
+
+ ///////////////////////
+ // Fill
+ //////////////////////
+
+ if(fDebug > 0){
+ //Add to the linear fitter of the detector
+ if( TMath::Abs(snp) < 1.){
+ Double_t x = tnp-dzdx*tnt;
+ //if(!fLinearVdriftTest) printf("Not there\n");
+ Double_t nbentries = fLinearVdriftTest->GetEntries();
+ if(nbentries < (5.0*32767)) fLinearVdriftTest->Fill(x,dydt);
+ }
+ }
+
+ return kTRUE;
+}
ClassImp(AliTRDPreprocessorOffline)
-AliTRDPreprocessorOffline::AliTRDPreprocessorOffline():
+ AliTRDPreprocessorOffline::AliTRDPreprocessorOffline():
TNamed("TPCPreprocessorOffline","TPCPreprocessorOffline"),
fMethodSecond(kTRUE),
fNameList("TRDCalib"),
fMinStatsVdriftT0PH(800*20),
fMinStatsVdriftLinear(800),
fMinStatsGain(800),
- fMinStatsPRF(600)
+ fMinStatsPRF(600),
+ fBackCorrectGain(kFALSE),
+ fBackCorrectVdrift(kTRUE),
+ fNotEnoughStatisticsForTheGain(kFALSE),
+ fNotEnoughStatisticsForTheVdriftLinear(kFALSE),
+ fStatus(0)
{
//
// default constructor
//
fVdriftValidated = kTRUE;
fT0Validated = kTRUE;
+ fNotEnoughStatisticsForTheVdriftLinear = kFALSE;
//
// 2. extraction of the information
//
- if(ReadVdriftT0Global(file)) AnalyzeVdriftT0();
- //printf("Finish PH\n");
if(ReadVdriftLinearFitGlobal(file)) AnalyzeVdriftLinearFit();
+ if(ReadVdriftT0Global(file)) AnalyzeVdriftT0();
//
// 3. Append QA plots
//
// - if empty - local storage 'pwd' uesed
if (ocdbStorage.Length()<=0) ocdbStorage="local://"+gSystem->GetFromPipe("pwd")+"/OCDB";
//
+ fNotEnoughStatisticsForTheGain = kFALSE;
+ //
// 1. Initialization
if(!ReadGainGlobal(file)) return;
//
// 2. extraction of the information
//
AnalyzeGain();
- if(fCalDetGainUsed) CorrectFromDetGainUsed();
- if(fCalDetVdriftUsed) CorrectFromDetVdriftUsed();
+ if(fBackCorrectGain) CorrectFromDetGainUsed();
+ if(fBackCorrectVdrift) CorrectFromDetVdriftUsed();
//
// 3. Append QA plots
//
// 5. update of OCDB
//
//
- UpdateOCDBChamberStatus(startRunNumber,endRunNumber,ocdbStorage);
+ if((!fNotEnoughStatisticsForTheGain) && (!fNotEnoughStatisticsForTheGain)) UpdateOCDBChamberStatus(startRunNumber,endRunNumber,ocdbStorage);
}
//______________________________________________________________________________________________________
}
+ if((fVersionVdriftUsed == 0) && (fVersionGainUsed == 0)) fStatus = -1;
+
return kTRUE;
}
if ((nbtg > 0) &&
(nbfit >= 0.5*nbE) && (nbE > 30)) {
// create the cal objects
- if(!fCalDetGainUsed) {
+ if(!fBackCorrectGain) {
calibra->PutMeanValueOtherVectorFit(1,kTRUE);
meanother = kTRUE;
}
//
ok = kTRUE;
}
+ else {
+ fNotEnoughStatisticsForTheGain = kTRUE;
+ Double_t gainoverallnotnormalized = calibra->AnalyseCHAllTogether(fCH2d);
+ if(fCalDetGainUsed && (gainoverallnotnormalized > 0.0)) {
+ AliTRDCalDet *calDetGain = new AliTRDCalDet(*fCalDetGainUsed);
+ Double_t oldmean = fCalDetGainUsed->CalcMean(kFALSE);
+ //printf("oldmean %f\n",oldmean);
+ if(oldmean > 0.0) {
+ Double_t scalefactor = calibra->GetScaleFactorGain();
+ //printf("Correction factor %f\n",gainoverallnotnormalized*scalefactor);
+ calDetGain->Multiply(gainoverallnotnormalized*scalefactor/oldmean);
+ //printf("newmean %f\n",calDetGain->CalcMean(kFALSE));
+ TH1F *coefGain = calDetGain->MakeHisto1DAsFunctionOfDet();
+ fCalibObjects->AddAt(calDetGain,kGain);
+ fPlots->AddAt(coefGain,kGain);
+ //
+ ok = kTRUE;
+ if(fStatus == 0) fStatus =5;
+ }
+ else {
+ if(fStatus == 0) fStatus =3;
+ }
+ }
+ else {
+ if(fStatus == 0) fStatus = 3;
+ }
+ }
calibra->ResetVectorFit();
//
ok = kTRUE;
}
+ else {
+ if(fStatus == 0) fStatus = 2;
+ }
calibra->ResetVectorFit();
return ok;
//
ok = kTRUE;
}
+ else {
+ fNotEnoughStatisticsForTheVdriftLinear = kTRUE;
+ Double_t vdriftoverall = calibra->AnalyseLinearFittersAllTogether(fAliTRDCalibraVdriftLinearFit);
+ if(fCalDetVdriftUsed && (vdriftoverall > 0.0)) {
+ AliTRDCalDet *calDetVdrift = new AliTRDCalDet(*fCalDetVdriftUsed);
+ Double_t oldmean = fCalDetVdriftUsed->CalcMean(kFALSE);
+ //printf("oldmean %f\n",oldmean);
+ if(oldmean > 0.0) {
+ //printf("Correction factor %f\n",vdriftoverall);
+ calDetVdrift->Multiply(vdriftoverall/oldmean);
+ //printf("newmean %f\n",calDetVdrift->CalcMean(kFALSE));
+ TH1F *coefDriftLinear = calDetVdrift->MakeHisto1DAsFunctionOfDet();
+ // Put them in the array
+ fCalibObjects->AddAt(calDetVdrift,kVdriftLinear);
+ fPlots->AddAt(coefDriftLinear,kVdriftLinear);
+ //
+ ok = kTRUE;
+ fStatus = 4;
+ }
+ else fStatus = 1;
+ }
+ else fStatus = 1;
+ }
calibra->ResetVectorFit();
if(!calDetVdrift) return;
// Calculate mean
-
- for(Int_t det = 0; det < 540; det++) {
-
- Float_t vdriftinit = fCalDetVdriftUsed->GetValue(det);
- Float_t vdriftout = calDetVdrift->GetValue(det);
-
- Float_t gain = calDetGain->GetValue(det);
- if(vdriftout > 0.0) gain = gain*vdriftinit/vdriftout;
- if(gain < 0.1) gain = 0.1;
- if(gain > 1.9) gain = 1.9;
- calDetGain->SetValue(det,gain);
-
-
+ if(!fNotEnoughStatisticsForTheGain) {
+ for(Int_t det = 0; det < 540; det++) {
+
+ Float_t vdriftinit = fCalDetVdriftUsed->GetValue(det);
+ Float_t vdriftout = calDetVdrift->GetValue(det);
+
+ Float_t gain = calDetGain->GetValue(det);
+ if(vdriftout > 0.0) gain = gain*vdriftinit/vdriftout;
+ if(gain < 0.1) gain = 0.1;
+ if(gain > 1.9) gain = 1.9;
+ calDetGain->SetValue(det,gain);
+ }
}
-
+ else {
+
+ Float_t vdriftinit = fCalDetVdriftUsed->CalcMean(kFALSE);
+ Float_t vdriftout = calDetVdrift->CalcMean(kFALSE);
+ Float_t factorcorrectif = 1.0;
+ if(vdriftout > 0.0) factorcorrectif = vdriftinit/vdriftout;
+ for(Int_t det = 0; det < 540; det++) {
+ Float_t gain = calDetGain->GetValue(det);
+ gain = gain*factorcorrectif;
+ if(gain < 0.1) gain = 0.1;
+ if(gain > 1.9) gain = 1.9;
+ calDetGain->SetValue(det,gain);
+ }
+
+ }
+
}
- //_________________________________________________________________________________________________________________
+//_________________________________________________________________________________________________________________
void AliTRDPreprocessorOffline::UpdateOCDBGain(Int_t startRunNumber, Int_t endRunNumber, const Char_t *storagePath){
//
// Update OCDB entry
}
//__________________________________________________________________________________________________________________________
- Bool_t AliTRDPreprocessorOffline::ValidateGain() const {
+ Bool_t AliTRDPreprocessorOffline::ValidateGain() {
//
// Validate OCDB entry
//
Double_t rms = calDet->GetRMSRobust();
if((mean > 0.2) && (mean < 1.4) && (rms < 0.5)) return kTRUE;
//if((mean > 0.2) && (mean < 1.4)) return kTRUE;
- else return kFALSE;
+ else {
+ fStatus = 6;
+ return kFALSE;
+ }
}
else return kFALSE;
+
}
Double_t mean = calDet->GetMean();
Double_t rms = calDet->GetRMSRobust();
//printf("Vdrift::mean %f, rms %f\n",mean,rms);
- if(!((mean > 1.0) && (mean < 2.0) && (rms < 0.5))) ok = kFALSE;
+ if(!((mean > 1.0) && (mean < 2.0) && (rms < 0.5))) {
+ fStatus = 6;
+ ok = kFALSE;
+ }
}
else return kFALSE;
Double_t mean = calPad->GetMean();
Double_t rms = calPad->GetRMS();
//printf("Vdrift::meanpad %f, rmspad %f\n",mean,rms);
- if(!((mean > 0.9) && (mean < 1.1) && (rms < 0.6))) ok = kFALSE;
+ if(!((mean > 0.9) && (mean < 1.1) && (rms < 0.6))) {
+ fStatus = 6;
+ ok = kFALSE;
+ }
}
else return kFALSE;
}
//Double_t rmspad = calPad->GetRMS();
//printf("T0::minimum %f, rmsdet %f,meanpad %f, rmspad %f\n",meandet,rmsdet,meanpad,rmspad);
if((meandet > -1.5) && (meandet < 5.0) && (rmsdet < 4.0) && (meanpad < 5.0) && (meanpad > -0.5)) return kTRUE;
- else return kFALSE;
+ else {
+ fStatus = 6;
+ return kFALSE;
+ }
}
else return kFALSE;
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff