* provided "as is" without express or implied warranty. *
**************************************************************************/
-
-
-
-
-
-
/* $Id$ */
-
-
-//Root includes
-#include <TObjArray.h>
-#include <TH1F.h>
-#include <TH2S.h>
-#include <TString.h>
-#include <TVectorF.h>
-#include <TVectorD.h>
-#include <TMatrixD.h>
-#include <TMath.h>
-#include <TGraph.h>
-#include <TString.h>
-
-#include <TDirectory.h>
-#include <TSystem.h>
-#include <TFile.h>
-
-//AliRoot includes
-#include "AliRawReader.h"
-#include "AliRawReaderRoot.h"
-#include "AliRawReaderDate.h"
-#include "AliRawEventHeaderBase.h"
-#include "AliTPCRawStream.h"
-#include "AliTPCcalibDB.h"
-#include "AliTPCCalROC.h"
-#include "AliTPCCalPad.h"
-#include "AliTPCROC.h"
-#include "AliTPCParam.h"
-#include "AliTPCCalibCE.h"
-#include "AliMathBase.h"
-#include "TTreeStream.h"
-
-//date
-#include "event.h"
-ClassImp(AliTPCCalibCE)
-
-//////////////////////////////////////////////////////////////////////////////////////
-// Implementation of the TPC Central Electrode calibration
-//
-// Origin: Jens Wiechula, Marian Ivanov J.Wiechula@gsi.de, Marian.Ivanov@cern.ch
-//
+////////////////////////////////////////////////////////////////////////////////////////
+// //
+// Implementation of the TPC Central Electrode calibration //
+// //
+// Origin: Jens Wiechula, Marian Ivanov J.Wiechula@gsi.de, Marian.Ivanov@cern.ch //
+// //
+////////////////////////////////////////////////////////////////////////////////////////
//
//
// *************************************************************************************
//////////////////////////////////////////////////////////////////////////////////////
+//Root includes
+#include <TObjArray.h>
+#include <TH1F.h>
+#include <TH2S.h>
+#include <TString.h>
+#include <TVectorF.h>
+#include <TVectorD.h>
+#include <TMatrixD.h>
+#include <TMath.h>
+#include <TGraph.h>
+#include <TString.h>
+
+#include <TDirectory.h>
+#include <TSystem.h>
+#include <TFile.h>
+
+//AliRoot includes
+#include "AliRawReader.h"
+#include "AliRawReaderRoot.h"
+#include "AliRawReaderDate.h"
+#include "AliRawEventHeaderBase.h"
+#include "AliTPCRawStream.h"
+#include "AliTPCRawStreamFast.h"
+#include "AliTPCcalibDB.h"
+#include "AliTPCCalROC.h"
+#include "AliTPCCalPad.h"
+#include "AliTPCROC.h"
+#include "AliTPCParam.h"
+#include "AliTPCCalibCE.h"
+#include "AliMathBase.h"
+#include "TTreeStream.h"
+
+//date
+#include "event.h"
+ClassImp(AliTPCCalibCE)
+
+
AliTPCCalibCE::AliTPCCalibCE() :
TObject(),
fFirstTimeBin(650),
fVTime0OffsetCounter(72),
fVMeanQ(72),
fVMeanQCounter(72),
- fEvent(-1),
+// fEvent(-1),
fDebugStreamer(0x0),
fDebugLevel(0)
{
fVTime0OffsetCounter(72),
fVMeanQ(72),
fVMeanQCounter(72),
- fEvent(-1),
+// fEvent(-1),
fDebugStreamer(0x0),
fDebugLevel(sig.fDebugLevel)
{
qSum = ceQsum;
}
//_____________________________________________________________________
-Bool_t AliTPCCalibCE::IsPeak(Int_t pos, Int_t tminus, Int_t tplus)
+Bool_t AliTPCCalibCE::IsPeak(Int_t pos, Int_t tminus, Int_t tplus) const
{
//
// Check if 'pos' is a Maximum. Consider 'tminus' timebins before
TVectorD param(3);
- Float_t Qsum;
- FindCESignal(param, Qsum, maxima);
+ Float_t qSum;
+ FindCESignal(param, qSum, maxima);
Double_t meanT = param[1];
Double_t sigmaT = param[2];
(*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 );
if ( fDebugLevel>0 ){
(*GetPadPedestalEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=fPadPedestal;
(*GetPadRMSEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=sigmaT;
- (*GetPadQEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=Qsum;
+ (*GetPadQEvent(fCurrentSector,kTRUE)).GetMatrixArray()[fCurrentChannel]=qSum;
}
ResetPad();
AliTPCCalROC *calOroc=new AliTPCCalROC(36);
//find mean time0 offset for side A and C
- Double_t time0Side[2]; //time0 for side A:0 and C:0
- Double_t time0SideCount[2]; //time0 counter for side A:0 and C:0
+ Double_t time0Side[2]; //time0 for side A:0 and C:1
+ Double_t time0SideCount[2]; //time0 counter for side A:0 and C:1
time0Side[0]=0;time0Side[1]=0;time0SideCount[0]=0;time0SideCount[1]=0;
for ( Int_t iSec = 0; iSec<72; ++iSec ){
time0Side[(iSec/18)%2] += fVTime0Offset.GetMatrixArray()[iSec];
vMeanQ->GetMatrixArray()[fNevents]=meanQ;
for ( UInt_t iChannel=0; iChannel<fROC->GetNChannels(iSec); ++iChannel ){
- Float_t Time = (*vTimes).GetMatrixArray()[iChannel];
+ Float_t time = (*vTimes).GetMatrixArray()[iChannel];
//set values for temporary roc calibration class
if ( iSec < 36 ) {
- calIroc->SetValue(iChannel, Time);
- if ( Time == 0 ) calIrocOutliers.SetValue(iChannel,1);
+ calIroc->SetValue(iChannel, time);
+ if ( time == 0 ) calIrocOutliers.SetValue(iChannel,1);
} else {
- calOroc->SetValue(iChannel, Time);
- if ( Time == 0 ) calOrocOutliers.SetValue(iChannel,1);
+ calOroc->SetValue(iChannel, time);
+ if ( time == 0 ) calOrocOutliers.SetValue(iChannel,1);
}
if ( (fNevents>0) && (fOldRunNumber==fRunNumber) )
- GetHistoT0(iSec,kTRUE)->Fill( Time-time0Side[(iSec/18)%2],iChannel );
+ GetHistoT0(iSec,kTRUE)->Fill( time-time0Side[(iSec/18)%2],iChannel );
Int_t pad=0;
Int_t padc=0;
- Float_t Q = (*GetPadQEvent(iSec))[iChannel];
- Float_t RMS = (*GetPadRMSEvent(iSec))[iChannel];
+ Float_t q = (*GetPadQEvent(iSec))[iChannel];
+ Float_t rms = (*GetPadRMSEvent(iSec))[iChannel];
UInt_t channel=iChannel;
Int_t sector=iSec;
// for (Int_t i=fFirstTimeBin; i<fLastTimeBin+1; ++i)
// h1->Fill(i,fPadSignal(i));
- Double_t T0Sec = 0;
+ Double_t t0Sec = 0;
if (fVTime0OffsetCounter.GetMatrixArray()[iSec]>0)
- T0Sec = fVTime0Offset.GetMatrixArray()[iSec]/fVTime0OffsetCounter.GetMatrixArray()[iSec];
- Double_t T0Side = time0Side[(iSec/18)%2];
+ t0Sec = fVTime0Offset.GetMatrixArray()[iSec]/fVTime0OffsetCounter.GetMatrixArray()[iSec];
+ Double_t t0Side = time0Side[(iSec/18)%2];
(*fDebugStreamer) << "DataPad" <<
"Event=" << fNevents <<
"RunNumber=" << fRunNumber <<
"Pad=" << pad <<
"PadC=" << padc <<
"PadSec="<< channel <<
- "Time0Sec=" << T0Sec <<
- "Time0Side=" << T0Side <<
- "Time=" << Time <<
- "RMS=" << RMS <<
- "Sum=" << Q <<
+ "Time0Sec=" << t0Sec <<
+ "Time0Side=" << t0Side <<
+ "Time=" << time <<
+ "RMS=" << rms <<
+ "Sum=" << q <<
"MeanQ=" << meanQ <<
// "hist.=" << h1 <<
"\n";
if ( backup ) backup->cd(); //we don't want to be cd'd to the debug streamer
}
(*fDebugStreamer) << "DataRoc" <<
- "Event=" << fEvent <<
+// "Event=" << fEvent <<
"RunNumber=" << fRunNumber <<
"TimeStamp=" << fTimeStamp <<
"Sector="<< iSec <<
delete calOroc;
}
//_____________________________________________________________________
+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
+ Int_t startTbin = (Int_t)rawStreamFast->GetStartTimeBin();
+ Int_t endTbin = (Int_t)rawStreamFast->GetEndTimeBin();
+
+ while ( rawStreamFast->NextBunch() ){
+ 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);
+ Bool_t res=ProcessEventFast(rawStreamFast);
+ delete rawStreamFast;
+ return res;
+
+}
+//_____________________________________________________________________
Bool_t AliTPCCalibCE::ProcessEvent(AliTPCRawStream *rawStream)
{
//
return GetHisto(sector, arr, "LastTmean", force);
}
//_____________________________________________________________________
-TVectorF* AliTPCCalibCE::GetVectSector(Int_t sector, TObjArray *arr, UInt_t size, Bool_t force)
+TVectorF* AliTPCCalibCE::GetVectSector(Int_t sector, TObjArray *arr, UInt_t size, Bool_t force) const
{
//
// return pointer to Pad Info from 'arr' for the current event and sector
return GetVectSector(sector,arr,100,force);
}
//_____________________________________________________________________
-AliTPCCalROC* AliTPCCalibCE::GetCalRoc(Int_t sector, TObjArray* arr, Bool_t force)
+AliTPCCalROC* AliTPCCalibCE::GetCalRoc(Int_t sector, TObjArray* arr, Bool_t force) const
{
//
// return pointer to ROC Calibration
return GetCalRoc(sector, arr, force);
}
//_____________________________________________________________________
-TObjArray* AliTPCCalibCE::GetParamArray(Int_t sector, TObjArray* arr, Bool_t force)
+TObjArray* AliTPCCalibCE::GetParamArray(Int_t sector, TObjArray* arr, Bool_t force) const
{
//
// return pointer to TObjArray of fit parameters
TH2S *hQ = GetHistoQ(iSec);
TH2S *hRMS = GetHistoRMS(iSec);
- Short_t *array_hQ = hQ->GetArray();
- Short_t *array_hT0 = hT0->GetArray();
- Short_t *array_hRMS = hRMS->GetArray();
+ Short_t *arrayhQ = hQ->GetArray();
+ Short_t *arrayhT0 = hT0->GetArray();
+ Short_t *arrayhRMS = hRMS->GetArray();
UInt_t nChannels = fROC->GetNChannels(iSec);
Int_t offsetT0 = (fNbinsT0+2)*(iChannel+1)+1;
Int_t offsetRMS = (fNbinsRMS+2)*(iChannel+1)+1;
- cogQ = AliMathBase::GetCOG(array_hQ+offsetQ,fNbinsQ,fXminQ,fXmaxQ);
- cogTime0 = AliMathBase::GetCOG(array_hT0+offsetT0,fNbinsT0,fXminT0,fXmaxT0);
- cogRMS = AliMathBase::GetCOG(array_hRMS+offsetRMS,fNbinsRMS,fXminRMS,fXmaxRMS);
+ cogQ = AliMathBase::GetCOG(arrayhQ+offsetQ,fNbinsQ,fXminQ,fXmaxQ);
+ cogTime0 = AliMathBase::GetCOG(arrayhT0+offsetT0,fNbinsT0,fXminT0,fXmaxT0);
+ cogRMS = AliMathBase::GetCOG(arrayhRMS+offsetRMS,fNbinsRMS,fXminRMS,fXmaxRMS);
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff