#include <TDirectory.h>
#include <TSystem.h>
#include <TFile.h>
+#include <TCollection.h>
//AliRoot includes
#include "AliLog.h"
AliTPCCalibCE::AliTPCCalibCE() :
- TObject(),
- fFirstTimeBin(650),
- fLastTimeBin(1000),
- fNbinsT0(200),
- fXminT0(-5),
- fXmaxT0(5),
- fNbinsQ(200),
- fXminQ(1),
- fXmaxQ(40),
- fNbinsRMS(100),
- fXminRMS(0.1),
- fXmaxRMS(5.1),
- fPeakMinus(2),
- fPeakPlus(3),
- fNoiseThresholdMax(5.),
- fNoiseThresholdSum(8.),
- fIsZeroSuppressed(kFALSE),
- fLastSector(-1),
- fSecRejectRatio(.4),
- fROC(AliTPCROC::Instance()),
- fMapping(NULL),
- fParam(new AliTPCParam),
- fPedestalTPC(0x0),
- fPadNoiseTPC(0x0),
- fPedestalROC(0x0),
- fPadNoiseROC(0x0),
- fCalRocArrayT0(72),
- fCalRocArrayT0Err(72),
- fCalRocArrayQ(72),
- fCalRocArrayRMS(72),
- fCalRocArrayOutliers(72),
- fHistoQArray(72),
- fHistoT0Array(72),
- fHistoRMSArray(72),
- fMeanT0rms(0),
- fMeanQrms(0),
- fMeanRMSrms(0),
- fHistoTmean(72),
- fParamArrayEventPol1(72),
- fParamArrayEventPol2(72),
- fTMeanArrayEvent(72),
- fQMeanArrayEvent(72),
- fVEventTime(10),
- fVEventNumber(10),
- fNevents(0),
- fTimeStamp(0),
- fEventId(-1),
- fRunNumber(-1),
- fOldRunNumber(-1),
- fPadTimesArrayEvent(72),
- fPadQArrayEvent(72),
- fPadRMSArrayEvent(72),
- fPadPedestalArrayEvent(72),
- fCurrentChannel(-1),
- fCurrentSector(-1),
- fCurrentRow(-1),
- fMaxPadSignal(-1),
- fMaxTimeBin(-1),
- fPadSignal(1024),
- fPadPedestal(0),
- fPadNoise(0),
- fVTime0Offset(72),
- fVTime0OffsetCounter(72),
- fVMeanQ(72),
- fVMeanQCounter(72),
- fCurrentCETimeRef(0),
-// fEvent(-1),
- fDebugStreamer(0x0),
- fDebugLevel(0)
+ AliTPCCalibRawBase(),
+ fNbinsT0(200),
+ fXminT0(-5),
+ fXmaxT0(5),
+ fNbinsQ(200),
+ fXminQ(1),
+ fXmaxQ(40),
+ fNbinsRMS(100),
+ fXminRMS(0.1),
+ fXmaxRMS(5.1),
+ fPeakDetMinus(2),
+ fPeakDetPlus(3),
+ fPeakIntMinus(2),
+ fPeakIntPlus(2),
+ fNoiseThresholdMax(5.),
+ fNoiseThresholdSum(8.),
+ fIsZeroSuppressed(kFALSE),
+ fLastSector(-1),
+ fSecRejectRatio(.4),
+ fParam(new AliTPCParam),
+ fPedestalTPC(0x0),
+ fPadNoiseTPC(0x0),
+ fPedestalROC(0x0),
+ fPadNoiseROC(0x0),
+ fCalRocArrayT0(72),
+ fCalRocArrayT0Err(72),
+ fCalRocArrayQ(72),
+ fCalRocArrayRMS(72),
+ fCalRocArrayOutliers(72),
+ fHistoQArray(72),
+ fHistoT0Array(72),
+ fHistoRMSArray(72),
+ fMeanT0rms(0),
+ fMeanQrms(0),
+ fMeanRMSrms(0),
+ fHistoTmean(72),
+ fParamArrayEventPol1(72),
+ fParamArrayEventPol2(72),
+ fTMeanArrayEvent(72),
+ fQMeanArrayEvent(72),
+ fVEventTime(1000),
+ fVEventNumber(1000),
+ fVTime0SideA(1000),
+ fVTime0SideC(1000),
+ fEventId(-1),
+ fOldRunNumber(0),
+ fPadTimesArrayEvent(72),
+ fPadQArrayEvent(72),
+ fPadRMSArrayEvent(72),
+ fPadPedestalArrayEvent(72),
+ fCurrentChannel(-1),
+ fCurrentSector(-1),
+ fCurrentRow(-1),
+ fMaxPadSignal(-1),
+ fMaxTimeBin(-1),
+// fPadSignal(1024),
+ fPadPedestal(0),
+ fPadNoise(0),
+ fVTime0Offset(72),
+ fVTime0OffsetCounter(72),
+ fVMeanQ(72),
+ fVMeanQCounter(72),
+ fCurrentCETimeRef(0)
{
- //
- // AliTPCSignal default constructor
- //
-// fHTime0 = new TH1F("hTime0Event","hTime0Event",(fLastTimeBin-fFirstTimeBin)*10,fFirstTimeBin,fLastTimeBin);
- fParam->Update();
+ //
+ // AliTPCSignal default constructor
+ //
+ SetNameTitle("AliTPCCalibCE","AliTPCCalibCE");
+ fFirstTimeBin=650;
+ fLastTimeBin=1000;
+ fParam->Update();
+ for (Int_t i=0;i<1024;++i) fPadSignal[i]=0;
}
//_____________________________________________________________________
AliTPCCalibCE::AliTPCCalibCE(const AliTPCCalibCE &sig) :
- TObject(sig),
- fFirstTimeBin(sig.fFirstTimeBin),
- fLastTimeBin(sig.fLastTimeBin),
- fNbinsT0(sig.fNbinsT0),
- fXminT0(sig.fXminT0),
- fXmaxT0(sig.fXmaxT0),
- fNbinsQ(sig.fNbinsQ),
- fXminQ(sig.fXminQ),
- fXmaxQ(sig.fXmaxQ),
- fNbinsRMS(sig.fNbinsRMS),
- fXminRMS(sig.fXminRMS),
- fXmaxRMS(sig.fXmaxRMS),
- fPeakMinus(sig.fPeakMinus),
- fPeakPlus(sig.fPeakPlus),
- fNoiseThresholdMax(sig.fNoiseThresholdMax),
- fNoiseThresholdSum(sig.fNoiseThresholdSum),
- fIsZeroSuppressed(sig.fIsZeroSuppressed),
- fLastSector(-1),
- fSecRejectRatio(.4),
- fROC(AliTPCROC::Instance()),
- fMapping(NULL),
- fParam(new AliTPCParam),
- fPedestalTPC(0x0),
- fPadNoiseTPC(0x0),
- fPedestalROC(0x0),
- fPadNoiseROC(0x0),
- fCalRocArrayT0(72),
- fCalRocArrayT0Err(72),
- fCalRocArrayQ(72),
- fCalRocArrayRMS(72),
- fCalRocArrayOutliers(72),
- fHistoQArray(72),
- fHistoT0Array(72),
- fHistoRMSArray(72),
- fMeanT0rms(sig.fMeanT0rms),
- fMeanQrms(sig.fMeanQrms),
- fMeanRMSrms(sig.fMeanRMSrms),
- fHistoTmean(72),
- fParamArrayEventPol1(72),
- fParamArrayEventPol2(72),
- fTMeanArrayEvent(72),
- fQMeanArrayEvent(72),
- fVEventTime(1000),
- fVEventNumber(1000),
- fNevents(sig.fNevents),
- fTimeStamp(0),
- fEventId(-1),
- fRunNumber(-1),
- fOldRunNumber(-1),
- fPadTimesArrayEvent(72),
- fPadQArrayEvent(72),
- fPadRMSArrayEvent(72),
- fPadPedestalArrayEvent(72),
- fCurrentChannel(-1),
- fCurrentSector(-1),
- fCurrentRow(-1),
- fMaxPadSignal(-1),
- fMaxTimeBin(-1),
- fPadSignal(1024),
- fPadPedestal(0),
- fPadNoise(0),
- fVTime0Offset(72),
- fVTime0OffsetCounter(72),
- fVMeanQ(72),
- fVMeanQCounter(72),
- fCurrentCETimeRef(0),
-// fEvent(-1),
- fDebugStreamer(0x0),
- fDebugLevel(sig.fDebugLevel)
+ AliTPCCalibRawBase(sig),
+ fNbinsT0(sig.fNbinsT0),
+ fXminT0(sig.fXminT0),
+ fXmaxT0(sig.fXmaxT0),
+ fNbinsQ(sig.fNbinsQ),
+ fXminQ(sig.fXminQ),
+ fXmaxQ(sig.fXmaxQ),
+ fNbinsRMS(sig.fNbinsRMS),
+ fXminRMS(sig.fXminRMS),
+ fXmaxRMS(sig.fXmaxRMS),
+ fPeakDetMinus(sig.fPeakDetMinus),
+ fPeakDetPlus(sig.fPeakDetPlus),
+ fPeakIntMinus(sig.fPeakIntMinus),
+ fPeakIntPlus(sig.fPeakIntPlus),
+ fNoiseThresholdMax(sig.fNoiseThresholdMax),
+ fNoiseThresholdSum(sig.fNoiseThresholdSum),
+ fIsZeroSuppressed(sig.fIsZeroSuppressed),
+ fLastSector(-1),
+ fSecRejectRatio(.4),
+ fParam(new AliTPCParam),
+ fPedestalTPC(0x0),
+ fPadNoiseTPC(0x0),
+ fPedestalROC(0x0),
+ fPadNoiseROC(0x0),
+ fCalRocArrayT0(72),
+ fCalRocArrayT0Err(72),
+ fCalRocArrayQ(72),
+ fCalRocArrayRMS(72),
+ fCalRocArrayOutliers(72),
+ fHistoQArray(72),
+ fHistoT0Array(72),
+ fHistoRMSArray(72),
+ fMeanT0rms(sig.fMeanT0rms),
+ fMeanQrms(sig.fMeanQrms),
+ fMeanRMSrms(sig.fMeanRMSrms),
+ fHistoTmean(72),
+ fParamArrayEventPol1(72),
+ fParamArrayEventPol2(72),
+ fTMeanArrayEvent(72),
+ fQMeanArrayEvent(72),
+ fVEventTime(sig.fVEventTime),
+ fVEventNumber(sig.fVEventNumber),
+ fVTime0SideA(sig.fVTime0SideA),
+ fVTime0SideC(sig.fVTime0SideC),
+ fEventId(-1),
+ fOldRunNumber(0),
+ fPadTimesArrayEvent(72),
+ fPadQArrayEvent(72),
+ fPadRMSArrayEvent(72),
+ fPadPedestalArrayEvent(72),
+ fCurrentChannel(-1),
+ fCurrentSector(-1),
+ fCurrentRow(-1),
+ fMaxPadSignal(-1),
+ fMaxTimeBin(-1),
+// fPadSignal(1024),
+ fPadPedestal(0),
+ fPadNoise(0),
+ fVTime0Offset(72),
+ fVTime0OffsetCounter(72),
+ fVMeanQ(72),
+ fVMeanQCounter(72),
+ fCurrentCETimeRef(0)
{
//
- // AliTPCSignal copy constructor
+ // AliTPCSignal copy constructor
//
-
+ for (Int_t i=0;i<1024;++i) fPadSignal[i]=0;
+
for (Int_t iSec = 0; iSec < 72; ++iSec){
const AliTPCCalROC *calQ = (AliTPCCalROC*)sig.fCalRocArrayQ.UncheckedAt(iSec);
const AliTPCCalROC *calT0 = (AliTPCCalROC*)sig.fCalRocArrayT0.UncheckedAt(iSec);
if ( calOut != 0x0 ) fCalRocArrayOutliers.AddAt(new AliTPCCalROC(*calOut), iSec);
if ( hQ != 0x0 ){
-// TDirectory *dir = hQ->GetDirectory();
-// hQ->SetDirectory(0);
TH2S *hNew = new TH2S(*hQ);
hNew->SetDirectory(0);
fHistoQArray.AddAt(hNew,iSec);
-// hQ->SetDirectory(dir);
}
if ( hT0 != 0x0 ){
-// TDirectory *dir = hT0->GetDirectory();
-// hT0->SetDirectory(0);
TH2S *hNew = new TH2S(*hT0);
hNew->SetDirectory(0);
fHistoT0Array.AddAt(hNew,iSec);
-// hT0->SetDirectory(dir);
}
if ( hRMS != 0x0 ){
-// TDirectory *dir = hRMS->GetDirectory();
-// hRMS->SetDirectory(0);
TH2S *hNew = new TH2S(*hRMS);
hNew->SetDirectory(0);
fHistoRMSArray.AddAt(hNew,iSec);
-// hRMS->SetDirectory(dir);
}
}
- //copy fit parameters event by event
+ //copy fit parameters event by event
TObjArray *arr=0x0;
for (Int_t iSec=0; iSec<72; ++iSec){
arr = (TObjArray*)sig.fParamArrayEventPol1.UncheckedAt(iSec);
}
//_____________________________________________________________________
AliTPCCalibCE::AliTPCCalibCE(const TMap *config) :
- TObject(),
- fFirstTimeBin(650),
- fLastTimeBin(1000),
+ AliTPCCalibRawBase(),
fNbinsT0(200),
fXminT0(-5),
fXmaxT0(5),
fNbinsRMS(100),
fXminRMS(0.1),
fXmaxRMS(5.1),
- fPeakMinus(2),
- fPeakPlus(3),
+ fPeakDetMinus(2),
+ fPeakDetPlus(3),
+ fPeakIntMinus(2),
+ fPeakIntPlus(2),
fNoiseThresholdMax(5.),
fNoiseThresholdSum(8.),
fIsZeroSuppressed(kFALSE),
fLastSector(-1),
fSecRejectRatio(.4),
- fROC(AliTPCROC::Instance()),
- fMapping(NULL),
fParam(new AliTPCParam),
fPedestalTPC(0x0),
fPadNoiseTPC(0x0),
fParamArrayEventPol2(72),
fTMeanArrayEvent(72),
fQMeanArrayEvent(72),
- fVEventTime(10),
- fVEventNumber(10),
- fNevents(0),
- fTimeStamp(0),
+ fVEventTime(1000),
+ fVEventNumber(1000),
+ fVTime0SideA(1000),
+ fVTime0SideC(1000),
fEventId(-1),
- fRunNumber(-1),
- fOldRunNumber(-1),
+ fOldRunNumber(0),
fPadTimesArrayEvent(72),
fPadQArrayEvent(72),
fPadRMSArrayEvent(72),
fCurrentRow(-1),
fMaxPadSignal(-1),
fMaxTimeBin(-1),
- fPadSignal(1024),
+// fPadSignal(1024),
fPadPedestal(0),
fPadNoise(0),
fVTime0Offset(72),
fVTime0OffsetCounter(72),
fVMeanQ(72),
fVMeanQCounter(72),
- fCurrentCETimeRef(0),
- // fEvent(-1),
- fDebugStreamer(0x0),
- fDebugLevel(0)
+ fCurrentCETimeRef(0)
{
//
// constructor which uses a tmap as input to set some specific parameters
//
+ SetNameTitle("AliTPCCalibCE","AliTPCCalibCE");
+ fFirstTimeBin=650;
+ fLastTimeBin=1000;
if (config->GetValue("FirstTimeBin")) fFirstTimeBin = ((TObjString*)config->GetValue("FirstTimeBin"))->GetString().Atoi();
if (config->GetValue("LastTimeBin")) fLastTimeBin = ((TObjString*)config->GetValue("LastTimeBin"))->GetString().Atoi();
if (config->GetValue("NbinsT0")) fNbinsT0 = ((TObjString*)config->GetValue("NbinsT0"))->GetString().Atoi();
if (config->GetValue("NbinsRMS")) fNbinsRMS = ((TObjString*)config->GetValue("NbinsRMS"))->GetString().Atoi();
if (config->GetValue("XminRMS")) fXminRMS = ((TObjString*)config->GetValue("XminRMS"))->GetString().Atof();
if (config->GetValue("XmaxRMS")) fXmaxRMS = ((TObjString*)config->GetValue("XmaxRMS"))->GetString().Atof();
- if (config->GetValue("PeakMinus")) fPeakMinus = ((TObjString*)config->GetValue("PeakMinus"))->GetString().Atoi();
- if (config->GetValue("PeakPlus")) fPeakPlus = ((TObjString*)config->GetValue("PeakPlus"))->GetString().Atoi();
+ if (config->GetValue("PeakDetMinus")) fPeakDetMinus = ((TObjString*)config->GetValue("PeakDetMinus"))->GetString().Atoi();
+ if (config->GetValue("PeakDetPlus")) fPeakDetPlus = ((TObjString*)config->GetValue("PeakDetPlus"))->GetString().Atoi();
+ if (config->GetValue("PeakIntMinus")) fPeakIntMinus = ((TObjString*)config->GetValue("PeakIntMinus"))->GetString().Atoi();
+ if (config->GetValue("PeakIntPlus")) fPeakIntPlus = ((TObjString*)config->GetValue("PeakIntPlus"))->GetString().Atoi();
if (config->GetValue("NoiseThresholdMax")) fNoiseThresholdMax = ((TObjString*)config->GetValue("NoiseThresholdMax"))->GetString().Atof();
if (config->GetValue("NoiseThresholdSum")) fNoiseThresholdSum = ((TObjString*)config->GetValue("NoiseThresholdSum"))->GetString().Atof();
if (config->GetValue("IsZeroSuppressed")) fIsZeroSuppressed = (Bool_t)((TObjString*)config->GetValue("IsZeroSuppressed"))->GetString().Atoi();
+ if (config->GetValue("UseL1Phase")) fUseL1Phase = (Bool_t)((TObjString*)config->GetValue("UseL1Phase"))->GetString().Atoi();
if (config->GetValue("SecRejectRatio")) fSecRejectRatio = ((TObjString*)config->GetValue("SecRejectRatio"))->GetString().Atof();
+ for (Int_t i=0;i<1024;++i) fPadSignal[i]=0;
+
fParam->Update();
}
fPadRMSArrayEvent.Delete();
fPadPedestalArrayEvent.Delete();
- if ( fDebugStreamer) delete fDebugStreamer;
// if ( fHTime0 ) delete fHTime0;
-// delete fROC;
delete fParam;
}
//_____________________________________________________________________
}
//fill signals for current pad
- fPadSignal.GetMatrixArray()[icTimeBin]=csignal;
+ fPadSignal[icTimeBin]=csignal;
if ( csignal > fMaxPadSignal ){
fMaxPadSignal = csignal;
fMaxTimeBin = icTimeBin;
//fill pedestal histogram
for (Int_t i=fFirstTimeBin; i<=fLastTimeBin; ++i){
- padSignal = fPadSignal.GetMatrixArray()[i];
+ padSignal = fPadSignal[i];
if (padSignal<=0) continue;
if (padSignal>max && i>10) {
max = padSignal;
Float_t ceQmax =0, ceQsum=0, ceTime=0, ceRMS=0;
Int_t cemaxpos = 0;
Float_t ceSumThreshold = fNoiseThresholdSum*fPadNoise; // threshold for the signal sum
- const Int_t kCemin = 4; // range for the analysis of the ce signal +- channels from the peak
- const Int_t kCemax = 7;
+ const Int_t kCemin = fPeakIntMinus; // range for the analysis of the ce signal +- channels from the peak
+ const Int_t kCemax = fPeakIntPlus;
Float_t minDist = 25; //initial minimum distance betweek roc mean ce signal and pad ce signal
cemaxpos = (Int_t)maxima[imax];
}
}
-
+// printf("L1 phase TB: %f\n",GetL1PhaseTB());
if (cemaxpos!=0){
- ceQmax = fPadSignal.GetMatrixArray()[cemaxpos]-fPadPedestal;
- for (Int_t i=cemaxpos-kCemin; i<cemaxpos+kCemax; ++i){
+ ceQmax = fPadSignal[cemaxpos]-fPadPedestal;
+ for (Int_t i=cemaxpos-kCemin; i<=cemaxpos+kCemax; ++i){
if ( (i>fFirstTimeBin) && (i<fLastTimeBin) ){
- Float_t signal = fPadSignal.GetMatrixArray()[i]-fPadPedestal;
+ Float_t signal = fPadSignal[i]-fPadPedestal;
if (signal>0) {
ceTime+=signal*(i+0.5);
ceRMS +=signal*(i+0.5)*(i+0.5);
if (ceQmax&&ceQsum>ceSumThreshold) {
ceTime/=ceQsum;
ceRMS = TMath::Sqrt(TMath::Abs(ceRMS/ceQsum-ceTime*ceTime));
+ ceTime-=GetL1PhaseTB();
fVTime0Offset.GetMatrixArray()[fCurrentSector]+=ceTime; // mean time for each sector
fVTime0OffsetCounter.GetMatrixArray()[fCurrentSector]++;
ceQsum=0;
}
param[0] = ceQmax;
- param[1] = ceTime;
+ param[1] = ceTime;
param[2] = ceRMS;
qSum = ceQsum;
}
Bool_t AliTPCCalibCE::IsPeak(Int_t pos, Int_t tminus, Int_t tplus) const
{
//
- // Check if 'pos' is a Maximum. Consider 'tminus' timebins before
- // and 'tplus' timebins after 'pos'
+ // Check if 'pos' is a Maximum. Consider 'tminus' timebins before
+ // and 'tplus' timebins after 'pos'
//
if ( (pos-tminus)<fFirstTimeBin || (pos+tplus)>fLastTimeBin ) return kFALSE;
for (Int_t iTime = pos; iTime>pos-tminus; --iTime)
//
Float_t ceThreshold = fNoiseThresholdMax*TMath::Max(fPadNoise,Float_t(1.)); // threshold for the signal
Int_t count = 0;
-// Int_t tminus = 2;
-// Int_t tplus = 3;
- for (Int_t i=fLastTimeBin-fPeakPlus-1; i>=fFirstTimeBin+fPeakMinus; --i){
- if ( (fPadSignal[i]-fPadPedestal)>ceThreshold && IsPeak(i,fPeakMinus,fPeakPlus) ){
+
+ for (Int_t i=fLastTimeBin-fPeakDetPlus+1; i>=fFirstTimeBin+fPeakDetMinus; --i){
+ if ( (fPadSignal[i]-fPadPedestal)<ceThreshold ) continue;
+ if (IsPeak(i,fPeakDetMinus,fPeakDetPlus) ){
if (count<maxima.GetNrows()){
maxima.GetMatrixArray()[count++]=i;
GetHistoTmean(fCurrentSector,kTRUE)->Fill(i);
+ i-=(fPeakDetMinus+fPeakDetPlus-1); // next peak cannot be at bin fPeakDetMinus+fPeakDetPlus-1
}
}
}
//_____________________________________________________________________
void AliTPCCalibCE::ProcessPad()
{
- //
- // Process data of current pad
- //
- FindPedestal();
-
- TVectorF maxima(15); // the expected maximum number of maxima in the complete TPC should be 8 laser beam layers
+ //
+ // Process data of current pad
+ //
+ FindPedestal();
+
+ TVectorF maxima(15); // the expected maximum number of maxima in the complete TPC should be 8 laser beam layers
// + central electrode and possibly post peaks from the CE signal
// however if we are on a high noise pad a lot more peaks due to the noise might occur
- FindLocalMaxima(maxima);
- if ( (fNevents == 0) || (fOldRunNumber!=fRunNumber) ) return; // return because we don't have Time0 info for the CE yet
-
- UpdateCETimeRef(); // update the time refenrence for the current sector
- if ( fCurrentCETimeRef==0 ) return; //return if we don't have time 0 info, eg if only one side has laser
- TVectorD param(3);
- Float_t qSum;
- FindCESignal(param, qSum, maxima);
-
- Double_t meanT = param[1];
- Double_t sigmaT = param[2];
-
+ FindLocalMaxima(maxima);
+ if ( (fNevents == 0) || (fOldRunNumber!=fRunNumber) ) return; // return because we don't have Time0 info for the CE yet
+
+ UpdateCETimeRef(); // update the time refenrence for the current sector
+ if ( fCurrentCETimeRef<1e-30 ) return; //return if we don't have time 0 info, eg if only one side has laser
+ TVectorD param(3);
+ Float_t qSum;
+ FindCESignal(param, qSum, maxima);
+
+ Double_t meanT = param[1];
+ Double_t sigmaT = param[2];
+
//Fill Event T0 counter
- (*GetPadTimesEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel] = meanT;
-
+ (*GetPadTimesEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel] = meanT;
+
//Fill Q histogram
- GetHistoQ(fCurrentSector,kTRUE)->Fill( TMath::Sqrt(qSum), fCurrentChannel );
-
+ GetHistoQ(fCurrentSector,kTRUE)->Fill( TMath::Sqrt(qSum), fCurrentChannel );
+
//Fill RMS histogram
- GetHistoRMS(fCurrentSector,kTRUE)->Fill( sigmaT, fCurrentChannel );
-
-
+ GetHistoRMS(fCurrentSector,kTRUE)->Fill( sigmaT, fCurrentChannel );
+
+
//Fill debugging info
- if ( fDebugLevel>0 ){
- (*GetPadPedestalEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=fPadPedestal;
- (*GetPadRMSEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=sigmaT;
- (*GetPadQEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=qSum;
- }
-
- ResetPad();
+ if ( GetStreamLevel()>0 ){
+ (*GetPadPedestalEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=fPadPedestal;
+ (*GetPadRMSEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=sigmaT;
+ (*GetPadQEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=qSum;
+ }
+
+ ResetPad();
}
//_____________________________________________________________________
void AliTPCCalibCE::EndEvent()
if ( vSize < fNevents+1 ){
vMeanTime->ResizeTo(vSize+100);
}
+
+ // store mean time for the readout sides
+ vSize=fVTime0SideA.GetNrows();
+ if ( vSize < fNevents+1 ){
+ fVTime0SideA.ResizeTo(vSize+100);
+ fVTime0SideC.ResizeTo(vSize+100);
+ }
+ fVTime0SideA.GetMatrixArray()[fNevents]=time0Side[0];
+ fVTime0SideC.GetMatrixArray()[fNevents]=time0Side[1];
vMeanTime->GetMatrixArray()[fNevents]=median;
nSecMeanT++;
//set values for temporary roc calibration class
if ( iSec < 36 ) {
calIroc->SetValue(iChannel, time);
- if ( time == 0 ) calIrocOutliers.SetValue(iChannel,1);
+ if ( TMath::Abs(time) < 1e-30 ) calIrocOutliers.SetValue(iChannel,1);
} else {
calOroc->SetValue(iChannel, time);
- if ( time == 0 ) calOrocOutliers.SetValue(iChannel,1);
+ if ( TMath::Abs(time) < 1e-30 ) calOrocOutliers.SetValue(iChannel,1);
}
if ( (fNevents>0) && (fOldRunNumber==fRunNumber) )
- GetHistoT0(iSec,kTRUE)->Fill( time-time0Side[(iSec/18)%2],iChannel );
+ // test that we really found the CE signal reliably
+ if ( TMath::Abs(fVTime0SideA.GetMatrixArray()[fNevents-1]-time0Side[0])<.05)
+ GetHistoT0(iSec,kTRUE)->Fill( time-time0Side[(iSec/18)%2],iChannel );
//------------------------------- Debug start ------------------------------
- if ( fDebugLevel>0 ){
- if ( !fDebugStreamer ) {
- //debug stream
- TDirectory *backup = gDirectory;
- fDebugStreamer = new TTreeSRedirector("debugCalibCE.root");
- if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer
- }
-
- Int_t row=0;
- Int_t pad=0;
- Int_t padc=0;
-
- Float_t q = (*GetPadQEvent(iSec))[iChannel];
- Float_t rms = (*GetPadRMSEvent(iSec))[iChannel];
-
- UInt_t channel=iChannel;
- Int_t sector=iSec;
-
- while ( channel > (fROC->GetRowIndexes(sector)[row]+fROC->GetNPads(sector,row)-1) ) row++;
- pad = channel-fROC->GetRowIndexes(sector)[row];
- padc = pad-(fROC->GetNPads(sector,row)/2);
-
+ if ( GetStreamLevel()>0 ){
+ TTreeSRedirector *streamer=GetDebugStreamer();
+ if (streamer){
+ Int_t row=0;
+ Int_t pad=0;
+ Int_t padc=0;
+
+ Float_t q = (*GetPadQEvent(iSec))[iChannel];
+ Float_t rms = (*GetPadRMSEvent(iSec))[iChannel];
+
+ UInt_t channel=iChannel;
+ Int_t sector=iSec;
+
+ while ( channel > (fROC->GetRowIndexes(sector)[row]+fROC->GetNPads(sector,row)-1) ) row++;
+ pad = channel-fROC->GetRowIndexes(sector)[row];
+ padc = pad-(fROC->GetNPads(sector,row)/2);
+
// TH1F *h1 = new TH1F(Form("hSignalD%d.%d.%d",sector,row,pad),
// Form("hSignalD%d.%d.%d",sector,row,pad),
// fLastTimeBin-fFirstTimeBin,
//
// for (Int_t i=fFirstTimeBin; i<fLastTimeBin+1; ++i)
// h1->Fill(i,fPadSignal(i));
-
- Double_t t0Sec = 0;
- if (fVTime0OffsetCounter.GetMatrixArray()[iSec]>0)
- t0Sec = fVTime0Offset.GetMatrixArray()[iSec]/fVTime0OffsetCounter.GetMatrixArray()[iSec];
- Double_t t0Side = time0Side[(iSec/18)%2];
- (*fDebugStreamer) << "DataPad" <<
+
+ Double_t t0Sec = 0;
+ if (fVTime0OffsetCounter.GetMatrixArray()[iSec]>0)
+ t0Sec = fVTime0Offset.GetMatrixArray()[iSec]/fVTime0OffsetCounter.GetMatrixArray()[iSec];
+ Double_t t0Side = time0Side[(iSec/18)%2];
+ (*streamer) << "DataPad" <<
"Event=" << fNevents <<
"RunNumber=" << fRunNumber <<
"TimeStamp=" << fTimeStamp <<
"RMS=" << rms <<
"Sum=" << q <<
"MeanQ=" << meanQ <<
- // "hist.=" << h1 <<
+ // "hist.=" << h1 <<
"\n";
-
- // delete h1;
-
+
+ // delete h1;
+ }
}
- //----------------------------- Debug end ------------------------------
+ //----------------------------- Debug end ------------------------------
}// end channel loop
- TVectorD paramPol1(3);
- TVectorD paramPol2(6);
- TMatrixD matPol1(3,3);
- TMatrixD matPol2(6,6);
- Float_t chi2Pol1=0;
- Float_t chi2Pol2=0;
-
- if ( (fNevents>0) && (fOldRunNumber==fRunNumber) ){
- if ( iSec < 36 ){
- calIroc->GlobalFit(&calIrocOutliers,0,paramPol1,matPol1,chi2Pol1,0);
- calIroc->GlobalFit(&calIrocOutliers,0,paramPol2,matPol2,chi2Pol2,1);
- } else {
- calOroc->GlobalFit(&calOrocOutliers,0,paramPol1,matPol1,chi2Pol1,0);
- calOroc->GlobalFit(&calOrocOutliers,0,paramPol2,matPol2,chi2Pol2,1);
- }
-
- GetParamArrayPol1(iSec,kTRUE)->AddAtAndExpand(new TVectorD(paramPol1), fNevents);
- GetParamArrayPol2(iSec,kTRUE)->AddAtAndExpand(new TVectorD(paramPol2), fNevents);
- }
- //------------------------------- Debug start ------------------------------
- if ( fDebugLevel>0 ){
- if ( !fDebugStreamer ) {
- //debug stream
- TDirectory *backup = gDirectory;
- fDebugStreamer = new TTreeSRedirector("debugCalibCE.root");
- if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer
+ //do fitting now only in debug mode
+ if (GetDebugLevel()>0){
+ TVectorD paramPol1(3);
+ TVectorD paramPol2(6);
+ TMatrixD matPol1(3,3);
+ TMatrixD matPol2(6,6);
+ Float_t chi2Pol1=0;
+ Float_t chi2Pol2=0;
+
+ if ( (fNevents>0) && (fOldRunNumber==fRunNumber) ){
+ if ( iSec < 36 ){
+ calIroc->GlobalFit(&calIrocOutliers,0,paramPol1,matPol1,chi2Pol1,0);
+ calIroc->GlobalFit(&calIrocOutliers,0,paramPol2,matPol2,chi2Pol2,1);
+ } else {
+ calOroc->GlobalFit(&calOrocOutliers,0,paramPol1,matPol1,chi2Pol1,0);
+ calOroc->GlobalFit(&calOrocOutliers,0,paramPol2,matPol2,chi2Pol2,1);
+ }
+
+ GetParamArrayPol1(iSec,kTRUE)->AddAtAndExpand(new TVectorD(paramPol1), fNevents);
+ GetParamArrayPol2(iSec,kTRUE)->AddAtAndExpand(new TVectorD(paramPol2), fNevents);
+ }
+
+ //------------------------------- Debug start ------------------------------
+ if ( GetStreamLevel()>0 ){
+ TTreeSRedirector *streamer=GetDebugStreamer();
+ if ( streamer ) {
+ (*streamer) << "DataRoc" <<
+// "Event=" << fEvent <<
+ "RunNumber=" << fRunNumber <<
+ "TimeStamp=" << fTimeStamp <<
+ "Sector="<< iSec <<
+ "hMeanT.=" << hMeanT <<
+ "median=" << median <<
+ "paramPol1.=" << ¶mPol1 <<
+ "paramPol2.=" << ¶mPol2 <<
+ "matPol1.=" << &matPol1 <<
+ "matPol2.=" << &matPol2 <<
+ "chi2Pol1=" << chi2Pol1 <<
+ "chi2Pol2=" << chi2Pol2 <<
+ "\n";
+ }
}
- (*fDebugStreamer) << "DataRoc" <<
-// "Event=" << fEvent <<
- "RunNumber=" << fRunNumber <<
- "TimeStamp=" << fTimeStamp <<
- "Sector="<< iSec <<
- "hMeanT.=" << hMeanT <<
- "median=" << median <<
- "paramPol1.=" << ¶mPol1 <<
- "paramPol2.=" << ¶mPol2 <<
- "matPol1.=" << &matPol1 <<
- "matPol2.=" << &matPol2 <<
- "chi2Pol1=" << chi2Pol1 <<
- "chi2Pol2=" << chi2Pol2 <<
- "\n";
}
//------------------------------- Debug end ------------------------------
hMeanT->Reset();
AliDebug(3, Form("EndEvent() - End; Event: %05d", fNevents));
}
//_____________________________________________________________________
-Bool_t AliTPCCalibCE::ProcessEventFast(AliTPCRawStreamFast *rawStreamFast)
-{
- //
- // Event Processing loop - AliTPCRawStreamFast
- //
- ResetEvent();
- Bool_t withInput = kFALSE;
- while ( rawStreamFast->NextDDL() ){
- while ( rawStreamFast->NextChannel() ){
- Int_t isector = rawStreamFast->GetSector(); // current sector
- Int_t iRow = rawStreamFast->GetRow(); // current row
- Int_t iPad = rawStreamFast->GetPad(); // current pad
-
- while ( rawStreamFast->NextBunch() ){
- Int_t startTbin = (Int_t)rawStreamFast->GetStartTimeBin();
- Int_t endTbin = (Int_t)rawStreamFast->GetEndTimeBin();
- for (Int_t iTimeBin = startTbin; iTimeBin < endTbin; iTimeBin++){
- Float_t signal=(Float_t)rawStreamFast->GetSignals()[iTimeBin-startTbin];
- Update(isector,iRow,iPad,iTimeBin+1,signal);
- withInput = kTRUE;
- }
- }
- }
- }
- if (withInput){
- EndEvent();
- }
- return withInput;
-}
-//_____________________________________________________________________
-Bool_t AliTPCCalibCE::ProcessEventFast(AliRawReader *rawReader)
-{
- //
- // Event processing loop using the fast raw stream algorithm- AliRawReader
- //
-
- //printf("ProcessEventFast - raw reader\n");
-
- AliRawEventHeaderBase* eventHeader = (AliRawEventHeaderBase*)rawReader->GetEventHeader();
- if (eventHeader){
- fTimeStamp = eventHeader->Get("Timestamp");
- fRunNumber = eventHeader->Get("RunNb");
- }
- fEventId = *rawReader->GetEventId();
-
- AliTPCRawStreamFast *rawStreamFast = new AliTPCRawStreamFast(rawReader, (AliAltroMapping**)fMapping);
- Bool_t res=ProcessEventFast(rawStreamFast);
- delete rawStreamFast;
- return res;
-
-}
-//_____________________________________________________________________
-Bool_t AliTPCCalibCE::ProcessEvent(AliTPCRawStream *rawStream)
-{
- //
- // Event Processing loop - AliTPCRawStream
- // The Function 'SetTimeStamp' should be called for each event to set the event time stamp!!!
- //
-
- ResetEvent();
-
- Bool_t withInput = kFALSE;
-
- while (rawStream->Next()) {
-
- Int_t isector = rawStream->GetSector(); // current sector
- Int_t iRow = rawStream->GetRow(); // current row
- Int_t iPad = rawStream->GetPad(); // current pad
- Int_t iTimeBin = rawStream->GetTime(); // current time bin
- Float_t signal = rawStream->GetSignal(); // current ADC signal
-
- Update(isector,iRow,iPad,iTimeBin,signal);
- withInput = kTRUE;
- }
-
- if (withInput){
- EndEvent();
- }
-
- return withInput;
-}
-//_____________________________________________________________________
-Bool_t AliTPCCalibCE::ProcessEvent(AliRawReader *rawReader)
-{
- //
- // Event processing loop - AliRawReader
- //
-
-
- AliTPCRawStream rawStream(rawReader,(AliAltroMapping**)fMapping);
- AliRawEventHeaderBase* eventHeader = (AliRawEventHeaderBase*)rawReader->GetEventHeader();
- if (eventHeader){
- fTimeStamp = eventHeader->Get("Timestamp");
- fRunNumber = eventHeader->Get("RunNb");
- }
- fEventId = *rawReader->GetEventId();
-
-
- rawReader->Select("TPC");
-
- return ProcessEvent(&rawStream);
-}
-//_____________________________________________________________________
-Bool_t AliTPCCalibCE::ProcessEvent(eventHeaderStruct *event)
-{
- //
- // Event processing loop - date event
- //
- AliRawReader *rawReader = new AliRawReaderDate((void*)event);
- Bool_t result=ProcessEvent(rawReader);
- delete rawReader;
- return result;
-
-}
-//_____________________________________________________________________
TH2S* AliTPCCalibCE::GetHisto(Int_t sector, TObjArray *arr,
Int_t nbinsY, Float_t ymin, Float_t ymax,
const Char_t *type, Bool_t force)
// Reset pad infos -- Should be called after a pad has been processed
//
for (Int_t i=fFirstTimeBin; i<fLastTimeBin+1; ++i)
- fPadSignal.GetMatrixArray()[i] = 0;
+ fPadSignal[i] = 0;
fMaxTimeBin = -1;
fMaxPadSignal = -1;
fPadPedestal = -1;
fPadNoise = -1;
}
//_____________________________________________________________________
-void AliTPCCalibCE::Merge(AliTPCCalibCE *ce)
+void AliTPCCalibCE::Merge(AliTPCCalibCE * const ce)
{
- //
- // Merge ce to the current AliTPCCalibCE
- //
-
- //merge histograms
- for (Int_t iSec=0; iSec<72; ++iSec){
- TH2S *hRefQmerge = ce->GetHistoQ(iSec);
- TH2S *hRefT0merge = ce->GetHistoT0(iSec);
- TH2S *hRefRMSmerge = ce->GetHistoRMS(iSec);
-
-
- if ( hRefQmerge ){
- TDirectory *dir = hRefQmerge->GetDirectory(); hRefQmerge->SetDirectory(0);
- TH2S *hRefQ = GetHistoQ(iSec);
- if ( hRefQ ) hRefQ->Add(hRefQmerge);
- else {
- TH2S *hist = new TH2S(*hRefQmerge);
- hist->SetDirectory(0);
- fHistoQArray.AddAt(hist, iSec);
- }
- hRefQmerge->SetDirectory(dir);
- }
- if ( hRefT0merge ){
- TDirectory *dir = hRefT0merge->GetDirectory(); hRefT0merge->SetDirectory(0);
- TH2S *hRefT0 = GetHistoT0(iSec);
- if ( hRefT0 ) hRefT0->Add(hRefT0merge);
- else {
- TH2S *hist = new TH2S(*hRefT0merge);
- hist->SetDirectory(0);
- fHistoT0Array.AddAt(hist, iSec);
- }
- hRefT0merge->SetDirectory(dir);
- }
- if ( hRefRMSmerge ){
- TDirectory *dir = hRefRMSmerge->GetDirectory(); hRefRMSmerge->SetDirectory(0);
- TH2S *hRefRMS = GetHistoRMS(iSec);
- if ( hRefRMS ) hRefRMS->Add(hRefRMSmerge);
- else {
- TH2S *hist = new TH2S(*hRefRMSmerge);
- hist->SetDirectory(0);
- fHistoRMSArray.AddAt(hist, iSec);
- }
- hRefRMSmerge->SetDirectory(dir);
- }
-
+ //
+ // Merge ce to the current AliTPCCalibCE
+ //
+
+ //merge histograms
+ for (Int_t iSec=0; iSec<72; ++iSec){
+ TH2S *hRefQmerge = ce->GetHistoQ(iSec);
+ TH2S *hRefT0merge = ce->GetHistoT0(iSec);
+ TH2S *hRefRMSmerge = ce->GetHistoRMS(iSec);
+
+
+ if ( hRefQmerge ){
+ TDirectory *dir = hRefQmerge->GetDirectory(); hRefQmerge->SetDirectory(0);
+ TH2S *hRefQ = GetHistoQ(iSec);
+ if ( hRefQ ) hRefQ->Add(hRefQmerge);
+ else {
+ TH2S *hist = new TH2S(*hRefQmerge);
+ hist->SetDirectory(0);
+ fHistoQArray.AddAt(hist, iSec);
+ }
+ hRefQmerge->SetDirectory(dir);
}
-
+ if ( hRefT0merge ){
+ TDirectory *dir = hRefT0merge->GetDirectory(); hRefT0merge->SetDirectory(0);
+ TH2S *hRefT0 = GetHistoT0(iSec);
+ if ( hRefT0 ) hRefT0->Add(hRefT0merge);
+ else {
+ TH2S *hist = new TH2S(*hRefT0merge);
+ hist->SetDirectory(0);
+ fHistoT0Array.AddAt(hist, iSec);
+ }
+ hRefT0merge->SetDirectory(dir);
+ }
+ if ( hRefRMSmerge ){
+ TDirectory *dir = hRefRMSmerge->GetDirectory(); hRefRMSmerge->SetDirectory(0);
+ TH2S *hRefRMS = GetHistoRMS(iSec);
+ if ( hRefRMS ) hRefRMS->Add(hRefRMSmerge);
+ else {
+ TH2S *hist = new TH2S(*hRefRMSmerge);
+ hist->SetDirectory(0);
+ fHistoRMSArray.AddAt(hist, iSec);
+ }
+ hRefRMSmerge->SetDirectory(dir);
+ }
+
+ }
+
// merge time information
-
-
- Int_t nCEevents = ce->GetNeventsProcessed();
- for (Int_t iSec=0; iSec<72; ++iSec){
- TObjArray *arrPol1CE = ce->GetParamArrayPol1(iSec);
- TObjArray *arrPol2CE = ce->GetParamArrayPol2(iSec);
- TVectorF *vMeanTimeCE = ce->GetTMeanEvents(iSec);
- TVectorF *vMeanQCE = ce->GetQMeanEvents(iSec);
-
- TObjArray *arrPol1 = 0x0;
- TObjArray *arrPol2 = 0x0;
- TVectorF *vMeanTime = 0x0;
- TVectorF *vMeanQ = 0x0;
-
- //resize arrays
- if ( arrPol1CE && arrPol2CE ){
- arrPol1 = GetParamArrayPol1(iSec,kTRUE);
- arrPol2 = GetParamArrayPol2(iSec,kTRUE);
- arrPol1->Expand(fNevents+nCEevents);
- arrPol2->Expand(fNevents+nCEevents);
- }
- if ( vMeanTimeCE && vMeanQCE ){
- vMeanTime = GetTMeanEvents(iSec,kTRUE);
- vMeanQ = GetQMeanEvents(iSec,kTRUE);
- vMeanTime->ResizeTo(fNevents+nCEevents);
- vMeanQ->ResizeTo(fNevents+nCEevents);
- }
-
-
- for (Int_t iEvent=0; iEvent<nCEevents; ++iEvent){
- if ( arrPol1CE && arrPol2CE ){
- TVectorD *paramPol1 = (TVectorD*)(arrPol1CE->UncheckedAt(iEvent));
- TVectorD *paramPol2 = (TVectorD*)(arrPol2CE->UncheckedAt(iEvent));
- if ( paramPol1 && paramPol2 ){
- GetParamArrayPol1(iSec,kTRUE)->AddAt(new TVectorD(*paramPol1), fNevents+iEvent);
- GetParamArrayPol2(iSec,kTRUE)->AddAt(new TVectorD(*paramPol2), fNevents+iEvent);
- }
- }
- if ( vMeanTimeCE && vMeanQCE ){
- vMeanTime->GetMatrixArray()[fNevents+iEvent]=vMeanTimeCE->GetMatrixArray()[iEvent];
- vMeanQ->GetMatrixArray()[fNevents+iEvent]=vMeanQCE->GetMatrixArray()[iEvent];
- }
- }
+
+
+ Int_t nCEevents = ce->GetNeventsProcessed();
+ for (Int_t iSec=0; iSec<72; ++iSec){
+ TObjArray *arrPol1CE = ce->GetParamArrayPol1(iSec);
+ TObjArray *arrPol2CE = ce->GetParamArrayPol2(iSec);
+ TVectorF *vMeanTimeCE = ce->GetTMeanEvents(iSec);
+ TVectorF *vMeanQCE = ce->GetQMeanEvents(iSec);
+
+ TObjArray *arrPol1 = 0x0;
+ TObjArray *arrPol2 = 0x0;
+ TVectorF *vMeanTime = 0x0;
+ TVectorF *vMeanQ = 0x0;
+
+ //resize arrays
+ if ( arrPol1CE && arrPol2CE ){
+ arrPol1 = GetParamArrayPol1(iSec,kTRUE);
+ arrPol2 = GetParamArrayPol2(iSec,kTRUE);
+ arrPol1->Expand(fNevents+nCEevents);
+ arrPol2->Expand(fNevents+nCEevents);
}
+ if ( vMeanTimeCE && vMeanQCE ){
+ vMeanTime = GetTMeanEvents(iSec,kTRUE);
+ vMeanQ = GetQMeanEvents(iSec,kTRUE);
+ vMeanTime->ResizeTo(fNevents+nCEevents);
+ vMeanQ->ResizeTo(fNevents+nCEevents);
+ }
+
+
+ for (Int_t iEvent=0; iEvent<nCEevents; ++iEvent){
+ if ( arrPol1CE && arrPol2CE ){
+ TVectorD *paramPol1 = (TVectorD*)(arrPol1CE->UncheckedAt(iEvent));
+ TVectorD *paramPol2 = (TVectorD*)(arrPol2CE->UncheckedAt(iEvent));
+ if ( paramPol1 && paramPol2 ){
+ GetParamArrayPol1(iSec,kTRUE)->AddAt(new TVectorD(*paramPol1), fNevents+iEvent);
+ GetParamArrayPol2(iSec,kTRUE)->AddAt(new TVectorD(*paramPol2), fNevents+iEvent);
+ }
+ }
+ if ( vMeanTimeCE && vMeanQCE ){
+ vMeanTime->GetMatrixArray()[fNevents+iEvent]=vMeanTimeCE->GetMatrixArray()[iEvent];
+ vMeanQ->GetMatrixArray()[fNevents+iEvent]=vMeanQCE->GetMatrixArray()[iEvent];
+ }
+ }
+ }
+
+
+
+ const TVectorD& eventTimes = ce->fVEventTime;
+ const TVectorD& eventIds = ce->fVEventNumber;
+ const TVectorF& time0SideA = ce->fVTime0SideA;
+ const TVectorF& time0SideC = ce->fVTime0SideC;
+ fVEventTime.ResizeTo(fNevents+nCEevents);
+ fVEventNumber.ResizeTo(fNevents+nCEevents);
+ fVTime0SideA.ResizeTo(fNevents+nCEevents);
+ fVTime0SideC.ResizeTo(fNevents+nCEevents);
+
+ for (Int_t iEvent=0; iEvent<nCEevents; ++iEvent){
+ Double_t evTime = eventTimes.GetMatrixArray()[iEvent];
+ Double_t evId = eventIds.GetMatrixArray()[iEvent];
+ Float_t t0SideA = time0SideA.GetMatrixArray()[iEvent];
+ Float_t t0SideC = time0SideC.GetMatrixArray()[iEvent];
+
+ fVEventTime.GetMatrixArray()[fNevents+iEvent] = evTime;
+ fVEventNumber.GetMatrixArray()[fNevents+iEvent] = evId;
+ fVTime0SideA.GetMatrixArray()[fNevents+iEvent] = t0SideA;
+ fVTime0SideC.GetMatrixArray()[fNevents+iEvent] = t0SideC;
+ }
+ fNevents+=nCEevents; //increase event counter
+}
+//_____________________________________________________________________
+Long64_t AliTPCCalibCE::Merge(TCollection * const list)
+{
+ //
+ // Merge all objects of this type in list
+ //
+ Long64_t nmerged=1;
- TVectorD* eventTimes = ce->GetEventTimes();
- TVectorD* eventIds = ce->GetEventIds();
- fVEventTime.ResizeTo(fNevents+nCEevents);
- fVEventNumber.ResizeTo(fNevents+nCEevents);
+ TIter next(list);
+ AliTPCCalibCE *ce=0;
+ TObject *o=0;
- for (Int_t iEvent=0; iEvent<nCEevents; ++iEvent){
- Double_t evTime = eventTimes->GetMatrixArray()[iEvent];
- Double_t evId = eventIds->GetMatrixArray()[iEvent];
- fVEventTime.GetMatrixArray()[fNevents+iEvent] = evTime;
- fVEventNumber.GetMatrixArray()[fNevents+iEvent] = evId;
+ while ( (o=next()) ){
+ ce=dynamic_cast<AliTPCCalibCE*>(o);
+ if (ce){
+ Merge(ce);
+ ++nmerged;
}
- fNevents+=nCEevents; //increase event counter
+ }
+ return nmerged;
}
+
//_____________________________________________________________________
TGraph *AliTPCCalibCE::MakeGraphTimeCE(Int_t sector, Int_t xVariable, Int_t fitType, Int_t fitParameter)
{
//
// Make graph from fit parameters of pol1 fit, pol2 fit, mean arrival time or mean Q for ROC 'sector'
+ // or side (-1: A-Side, -2: C-Side)
// xVariable: 0-event time, 1-event id, 2-internal event counter
// fitType: 0-pol1 fit, 1-pol2 fit, 2-mean time, 3-mean Q
// fitParameter: fit parameter ( 0-2 for pol1 ([0]+[1]*x+[2]*y),
TObjArray *aType = 0x0;
Int_t npoints=0;
- // sanity checks
- if ( !GetHistoT0(sector) ) return 0x0; //Sector has not been filled
- if ( (sector<0) || (sector>71) ) return 0x0;
- if ( (xVariable<0) || (xVariable>2) ) return 0x0;
- if ( (fitType<0) || (fitType>3) ) return 0x0;
- if ( !GetTMeanEvents(sector) ) return 0x0; //no mean time information available
-
- if ( fitType==0 ){
- if ( (fitParameter<0) || (fitParameter>2) ) return 0x0;
- aType = &fParamArrayEventPol1;
- if ( aType->At(sector)==0x0 ) return 0x0;
- }
- else if ( fitType==1 ){
- if ( (fitParameter<0) || (fitParameter>5) ) return 0x0;
- aType = &fParamArrayEventPol2;
- if ( aType->At(sector)==0x0 ) return 0x0;
- }
-
+ // sanity checks
+ if ( (sector<-2) || (sector>71) ) return 0x0; //sector outside valid range
+ if ( (xVariable<0) || (xVariable>2) ) return 0x0; //invalid x-variable
+ if ( (fitType<0) || (fitType>3) ) return 0x0; //invalid fit type
+ if ( sector>=0 && fitType==2 && !GetTMeanEvents(sector) ) return 0x0; //no mean time information available
+ if ( sector>=0 && fitType==3 && !GetQMeanEvents(sector) ) return 0x0; //no mean charge information available
+ if ( sector<0 && fitType!=2) return 0x0; //for side wise information only mean time is available
+
+ if (sector>=0){
+ if ( fitType==0 ){
+ if ( (fitParameter<0) || (fitParameter>2) ) return 0x0;
+ aType = &fParamArrayEventPol1;
+ if ( aType->At(sector)==0x0 ) return 0x0;
+ }
+ else if ( fitType==1 ){
+ if ( (fitParameter<0) || (fitParameter>5) ) return 0x0;
+ aType = &fParamArrayEventPol2;
+ if ( aType->At(sector)==0x0 ) return 0x0;
+ }
+ }
if ( xVariable == 0 ) xVar = &fVEventTime;
if ( xVariable == 1 ) xVar = &fVEventNumber;
if ( xVariable == 2 ) {
xVar = new TVectorD(fNevents);
for ( Int_t i=0;i<fNevents; ++i) (*xVar)[i]=i;
}
-
+
for (Int_t ievent =0; ievent<fNevents; ++ievent){
if ( fitType<2 ){
TObjArray *events = (TObjArray*)(aType->At(sector));
if ( (v!=0x0) && ((*xVar)[ievent]>0) ) { x[npoints]=(*xVar)[ievent]; y[npoints]=(*v)[fitParameter]; npoints++;}
} else if (fitType == 2) {
Double_t xValue=(*xVar)[ievent];
- Double_t yValue=(*GetTMeanEvents(sector))[ievent];
+ Double_t yValue=0;
+ if (sector>=0) yValue = (*GetTMeanEvents(sector))[ievent];
+ else if (sector==-1) yValue=fVTime0SideA(ievent);
+ else if (sector==-2) yValue=fVTime0SideC(ievent);
if ( yValue>0 && xValue>0 ) { x[npoints]=xValue; y[npoints]=yValue;npoints++;}
}else if (fitType == 3) {
Double_t xValue=(*xVar)[ievent];
//_____________________________________________________________________
void AliTPCCalibCE::Analyse()
{
- //
- // Calculate calibration constants
- //
-
- TVectorD paramQ(3);
- TVectorD paramT0(3);
- TVectorD paramRMS(3);
- TMatrixD dummy(3,3);
-
- Float_t channelCounter=0;
- fMeanT0rms=0;
- fMeanQrms=0;
- fMeanRMSrms=0;
-
- for (Int_t iSec=0; iSec<72; ++iSec){
- TH2S *hT0 = GetHistoT0(iSec);
- if (!hT0 ) continue;
-
- AliTPCCalROC *rocQ = GetCalRocQ (iSec,kTRUE);
- AliTPCCalROC *rocT0 = GetCalRocT0 (iSec,kTRUE);
- AliTPCCalROC *rocT0Err = GetCalRocT0Err (iSec,kTRUE);
- AliTPCCalROC *rocRMS = GetCalRocRMS(iSec,kTRUE);
- AliTPCCalROC *rocOut = GetCalRocOutliers(iSec,kTRUE);
-
- TH2S *hQ = GetHistoQ(iSec);
- TH2S *hRMS = GetHistoRMS(iSec);
-
- Short_t *arrayhQ = hQ->GetArray();
- Short_t *arrayhT0 = hT0->GetArray();
- Short_t *arrayhRMS = hRMS->GetArray();
-
- UInt_t nChannels = fROC->GetNChannels(iSec);
-
- //debug
- Int_t row=0;
- Int_t pad=0;
- Int_t padc=0;
- //! debug
-
- for (UInt_t iChannel=0; iChannel<nChannels; ++iChannel){
-
-
- Float_t cogTime0 = -1000;
- Float_t cogQ = -1000;
- Float_t cogRMS = -1000;
- Float_t cogOut = 0;
- Float_t rms = 0;
- Float_t rmsT0 = 0;
-
-
- Int_t offsetQ = (fNbinsQ+2)*(iChannel+1)+1;
- Int_t offsetT0 = (fNbinsT0+2)*(iChannel+1)+1;
- Int_t offsetRMS = (fNbinsRMS+2)*(iChannel+1)+1;
-
- cogQ = AliMathBase::GetCOG(arrayhQ+offsetQ,fNbinsQ,fXminQ,fXmaxQ,&rms);
- fMeanQrms+=rms;
- cogTime0 = AliMathBase::GetCOG(arrayhT0+offsetT0,fNbinsT0,fXminT0,fXmaxT0,&rmsT0);
- fMeanT0rms+=rmsT0;
- cogRMS = AliMathBase::GetCOG(arrayhRMS+offsetRMS,fNbinsRMS,fXminRMS,fXmaxRMS,&rms);
- fMeanRMSrms+=rms;
- channelCounter++;
-
- /*
+ //
+ // Calculate calibration constants
+ //
+
+ TVectorD paramQ(3);
+ TVectorD paramT0(3);
+ TVectorD paramRMS(3);
+ TMatrixD dummy(3,3);
+
+ Float_t channelCounter=0;
+ fMeanT0rms=0;
+ fMeanQrms=0;
+ fMeanRMSrms=0;
+
+ for (Int_t iSec=0; iSec<72; ++iSec){
+ TH2S *hT0 = GetHistoT0(iSec);
+ if (!hT0 ) continue;
+
+ AliTPCCalROC *rocQ = GetCalRocQ (iSec,kTRUE);
+ AliTPCCalROC *rocT0 = GetCalRocT0 (iSec,kTRUE);
+ AliTPCCalROC *rocT0Err = GetCalRocT0Err (iSec,kTRUE);
+ AliTPCCalROC *rocRMS = GetCalRocRMS(iSec,kTRUE);
+ AliTPCCalROC *rocOut = GetCalRocOutliers(iSec,kTRUE);
+
+ TH2S *hQ = GetHistoQ(iSec);
+ TH2S *hRMS = GetHistoRMS(iSec);
+
+ Short_t *arrayhQ = hQ->GetArray();
+ Short_t *arrayhT0 = hT0->GetArray();
+ Short_t *arrayhRMS = hRMS->GetArray();
+
+ UInt_t nChannels = fROC->GetNChannels(iSec);
+
+ //debug
+ Int_t row=0;
+ Int_t pad=0;
+ Int_t padc=0;
+ //! debug
+
+ for (UInt_t iChannel=0; iChannel<nChannels; ++iChannel){
+
+
+ Float_t cogTime0 = -1000;
+ Float_t cogQ = -1000;
+ Float_t cogRMS = -1000;
+ Float_t cogOut = 0;
+ Float_t rms = 0;
+ Float_t rmsT0 = 0;
+
+
+ Int_t offsetQ = (fNbinsQ+2)*(iChannel+1)+1;
+ Int_t offsetT0 = (fNbinsT0+2)*(iChannel+1)+1;
+ Int_t offsetRMS = (fNbinsRMS+2)*(iChannel+1)+1;
+
+ cogQ = AliMathBase::GetCOG(arrayhQ+offsetQ,fNbinsQ,fXminQ,fXmaxQ,&rms);
+ fMeanQrms+=rms;
+ cogTime0 = AliMathBase::GetCOG(arrayhT0+offsetT0,fNbinsT0,fXminT0,fXmaxT0,&rmsT0);
+ fMeanT0rms+=rmsT0;
+ cogRMS = AliMathBase::GetCOG(arrayhRMS+offsetRMS,fNbinsRMS,fXminRMS,fXmaxRMS,&rms);
+ fMeanRMSrms+=rms;
+ channelCounter++;
+
+ /*
//outlier specifications
- if ( (cogQ < ??) && (cogTime0 > ??) && (cogTime0<??) && ( cogRMS>??) ){
- cogOut = 1;
- cogTime0 = 0;
- cogQ = 0;
- cogRMS = 0;
- }
+ if ( (cogQ < ??) && (cogTime0 > ??) && (cogTime0<??) && ( cogRMS>??) ){
+ cogOut = 1;
+ cogTime0 = 0;
+ cogQ = 0;
+ cogRMS = 0;
+ }
*/
- rocQ->SetValue(iChannel, cogQ*cogQ);
- rocT0->SetValue(iChannel, cogTime0);
- rocT0Err->SetValue(iChannel, rmsT0);
- rocRMS->SetValue(iChannel, cogRMS);
- rocOut->SetValue(iChannel, cogOut);
-
-
- //debug
- if ( fDebugLevel > 0 ){
- if ( !fDebugStreamer ) {
- //debug stream
- TDirectory *backup = gDirectory;
- fDebugStreamer = new TTreeSRedirector("debugCalibCEAnalysis.root");
- if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer
- }
-
- while ( iChannel > (fROC->GetRowIndexes(iSec)[row]+fROC->GetNPads(iSec,row)-1) ) row++;
- pad = iChannel-fROC->GetRowIndexes(iSec)[row];
- padc = pad-(fROC->GetNPads(iSec,row)/2);
-
- (*fDebugStreamer) << "DataEnd" <<
- "Sector=" << iSec <<
- "Pad=" << pad <<
- "PadC=" << padc <<
- "Row=" << row <<
- "PadSec=" << iChannel <<
- "Q=" << cogQ <<
- "T0=" << cogTime0 <<
- "RMS=" << cogRMS <<
- "\n";
- }
- //! debug
-
- }
-
- }
- if ( channelCounter>0 ){
- fMeanT0rms/=channelCounter;
- fMeanQrms/=channelCounter;
- fMeanRMSrms/=channelCounter;
+ rocQ->SetValue(iChannel, cogQ*cogQ);
+ rocT0->SetValue(iChannel, cogTime0);
+ rocT0Err->SetValue(iChannel, rmsT0);
+ rocRMS->SetValue(iChannel, cogRMS);
+ rocOut->SetValue(iChannel, cogOut);
+
+
+ //debug
+ if ( GetStreamLevel() > 0 ){
+ TTreeSRedirector *streamer=GetDebugStreamer();
+ if ( streamer ) {
+
+ while ( iChannel > (fROC->GetRowIndexes(iSec)[row]+fROC->GetNPads(iSec,row)-1) ) row++;
+ pad = iChannel-fROC->GetRowIndexes(iSec)[row];
+ padc = pad-(fROC->GetNPads(iSec,row)/2);
+
+ (*streamer) << "DataEnd" <<
+ "Sector=" << iSec <<
+ "Pad=" << pad <<
+ "PadC=" << padc <<
+ "Row=" << row <<
+ "PadSec=" << iChannel <<
+ "Q=" << cogQ <<
+ "T0=" << cogTime0 <<
+ "RMS=" << cogRMS <<
+ "\n";
+ }
+ }
+ //! debug
+
}
- if ( fDebugStreamer ) fDebugStreamer->GetFile()->Write();
+
+ }
+ if ( channelCounter>0 ){
+ fMeanT0rms/=channelCounter;
+ fMeanQrms/=channelCounter;
+ fMeanRMSrms/=channelCounter;
+ }
+// if ( fDebugStreamer ) fDebugStreamer->GetFile()->Write();
// delete fDebugStreamer;
// fDebugStreamer = 0x0;
-}
-//_____________________________________________________________________
-void AliTPCCalibCE::DumpToFile(const Char_t *filename, const Char_t *dir, Bool_t append)
-{
- //
- // Write class to file
- //
-
- TString sDir(dir);
- TString option;
-
- if ( append )
- option = "update";
- else
- option = "recreate";
-
- TDirectory *backup = gDirectory;
- TFile f(filename,option.Data());
- f.cd();
- if ( !sDir.IsNull() ){
- f.mkdir(sDir.Data());
- f.cd(sDir);
- }
- this->Write();
- f.Close();
-
- if ( backup ) backup->cd();
+ fVEventTime.ResizeTo(fNevents);
+ fVEventNumber.ResizeTo(fNevents);
+ fVTime0SideA.ResizeTo(fNevents);
+ fVTime0SideC.ResizeTo(fNevents);
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff