#include <TMap.h>
#include "AliRawReader.h"
-#include "AliGRPObject.h"
#include "AliESDEvent.h"
#include "AliESDZDC.h"
#include "AliZDCDigit.h"
#include "AliZDCReconstructor.h"
#include "AliZDCPedestals.h"
#include "AliZDCEnCalib.h"
+#include "AliZDCSaturationCalib.h"
#include "AliZDCTowerCalib.h"
+#include "AliZDCMBCalib.h"
+#include "AliZDCTDCCalib.h"
#include "AliZDCRecoParam.h"
#include "AliZDCRecoParampp.h"
#include "AliZDCRecoParamPbPb.h"
+#include "AliRunInfo.h"
+#include "AliLHCClockPhase.h"
ClassImp(AliZDCReconstructor)
-AliZDCRecoParam *AliZDCReconstructor::fRecoParam=0; //reconstruction parameters
+AliZDCRecoParam *AliZDCReconstructor::fgRecoParam=0; //reconstruction parameters
+AliZDCMBCalib *AliZDCReconstructor::fgMBCalibData=0; //calibration parameters for A-A reconstruction
//_____________________________________________________________________________
AliZDCReconstructor:: AliZDCReconstructor() :
- fPedData(GetPedData()),
- fEnCalibData(GetEnCalibData()),
- fTowCalibData(GetTowCalibData()),
+ fPedData(GetPedestalData()),
+ fEnCalibData(GetEnergyCalibData()),
+ fSatCalibData(GetSaturationCalibData()),
+ fTowCalibData(GetTowerCalibData()),
+ fTDCCalibData(GetTDCCalibData()),
fRecoMode(0),
fBeamEnergy(0.),
fNRun(0),
fIsCalibrationMB(kFALSE),
fPedSubMode(0),
- fRecoFlag(0x0)
-{
+ fSignalThreshold(7),
+ fMeanPhase(0),
+ fESDZDC(NULL){
// **** Default constructor
-
}
AliZDCReconstructor::~AliZDCReconstructor()
{
// destructor
- if(fRecoParam) delete fRecoParam;
+// if(fgRecoParam) delete fgRecoParam;
if(fPedData) delete fPedData;
if(fEnCalibData) delete fEnCalibData;
+ if(fSatCalibData) delete fSatCalibData;
if(fTowCalibData) delete fTowCalibData;
+ if(fgMBCalibData) delete fgMBCalibData;
+ if(fESDZDC) delete fESDZDC;
}
//____________________________________________________________________________
void AliZDCReconstructor::Init()
{
- // Setting reconstruction mode
- // Getting beam type and beam energy from GRP calibration object
-
- if(fRecoMode==0 && fBeamEnergy==0.){
- // Initialization of the GRP entry
- AliCDBEntry* entry = AliCDBManager::Instance()->Get("GRP/GRP/Data");
- AliGRPObject* grpData = 0x0;
- if(entry){
- TMap* m = dynamic_cast<TMap*>(entry->GetObject()); // old GRP entry
- if(m){
- m->Print();
- grpData = new AliGRPObject();
- grpData->ReadValuesFromMap(m);
- }
- else{
- grpData = dynamic_cast<AliGRPObject*>(entry->GetObject()); // new GRP entry
- }
- entry->SetOwner(0);
- AliCDBManager::Instance()->UnloadFromCache("GRP/GRP/Data");
- }
- if(!grpData) AliError("No GRP entry found in OCDB!");
-
- TString runType = grpData->GetRunType();
- if(runType==AliGRPObject::GetInvalidString()){
- AliWarning("GRP/GRP/Data entry: missing value for the run type ! Using UNKNOWN");
- runType = "UNKNOWN";
- }
- if((runType.CompareTo("CALIBRATION_MB")) == 0){
- fIsCalibrationMB = kTRUE;
- //
- fRecoParam = new AliZDCRecoParamPbPb();
- //
- TH2F* hZDCvsZEM = new TH2F("hZDCvsZEM","hZDCvsZEM",100,0.,10.,100,0.,1000.);
- hZDCvsZEM->SetXTitle("E_{ZEM} (TeV)"); hZDCvsZEM->SetYTitle("E_{ZDC} (TeV)");
- fRecoParam->SetZDCvsZEM(hZDCvsZEM);
- //
- TH2F* hZDCCvsZEM = new TH2F("hZDCCvsZEM","hZDCCvsZEM",100,0.,10.,100,0.,500.);
- hZDCCvsZEM->SetXTitle("E_{ZEM} (TeV)"); hZDCCvsZEM->SetYTitle("E_{ZDCC} (TeV)");
- fRecoParam->SetZDCCvsZEM(hZDCCvsZEM);
- //
- TH2F* hZDCAvsZEM = new TH2F("hZDCAvsZEM","hZDCAvsZEM",100,0.,10.,100,0.,500.);
- hZDCAvsZEM->SetXTitle("E_{ZEM} (TeV)"); hZDCAvsZEM->SetYTitle("E_{ZDCA} (TeV)");
- fRecoParam->SetZDCAvsZEM(hZDCAvsZEM);
- }
+ // Setting reconstruction parameters
- TString beamType = grpData->GetBeamType();
- if(beamType==AliGRPObject::GetInvalidString()){
- AliWarning("GRP/GRP/Data entry: missing value for the beam energy !");
- AliError("\t ZDC does not reconstruct event 4 UNKNOWN beam type\n");
- return;
- }
- if((beamType.CompareTo("p-p")) == 0){
- fRecoMode=1;
- fRecoParam = (AliZDCRecoParampp*) GetppRecoParamFromOCDB();
- }
- else if((beamType.CompareTo("A-A")) == 0){
- fRecoMode=2;
- if(fIsCalibrationMB == kFALSE)
- fRecoParam = (AliZDCRecoParamPbPb*) GetPbPbRecoParamFromOCDB();
- }
+ TString runType = GetRunInfo()->GetRunType();
+ if((runType.CompareTo("CALIBRATION_MB")) == 0){
+ fIsCalibrationMB = kTRUE;
+ }
- fBeamEnergy = grpData->GetBeamEnergy();
- if(fBeamEnergy==AliGRPObject::GetInvalidFloat()){
- AliWarning("GRP/GRP/Data entry: missing value for the beam energy ! Using 0.");
- fBeamEnergy = 0.;
- }
+ TString beamType = GetRunInfo()->GetBeamType();
+ // This is a temporary solution to allow reconstruction in tests without beam
+ if(((beamType.CompareTo("UNKNOWN"))==0) &&
+ ((runType.CompareTo("PHYSICS"))==0 || (runType.CompareTo("CALIBRATION_BC"))==0)){
+ fRecoMode=1;
+ }
+ /*else if((beamType.CompareTo("UNKNOWN"))==0){
+ AliError("\t UNKNOWN beam type\n");
+ return;
+ }*/
- if(fIsCalibrationMB==kTRUE){
- AliInfo("\n ***** CALIBRATION_MB data -> building AliZDCRecoParamPbPb object *****");
- }
- else{
- AliInfo(Form("\n\n ***** ZDC reconstruction initialized for %s @ %1.3f GeV *****\n",beamType.Data(), fBeamEnergy));
- }
+ fBeamEnergy = GetRunInfo()->GetBeamEnergy();
+ if(fBeamEnergy<0.01){
+ AliWarning(" Beam energy value missing -> setting it to 1380 GeV ");
+ fBeamEnergy = 1380.;
+ }
+
+ if(((beamType.CompareTo("pp"))==0) || ((beamType.CompareTo("p-p"))==0)
+ ||((beamType.CompareTo("PP"))==0) || ((beamType.CompareTo("P-P"))==0)){
+ fRecoMode=1;
+ }
+ else if(((beamType.CompareTo("p-A"))==0) || ((beamType.CompareTo("A-p"))==0)
+ ||((beamType.CompareTo("P-A"))==0) || ((beamType.CompareTo("A-P"))==0)){
+ fRecoMode=1;
+ }
+ else if((beamType.CompareTo("A-A")) == 0 || (beamType.CompareTo("AA")) == 0){
+ fRecoMode=2;
+ if(!fgRecoParam) fgRecoParam = const_cast<AliZDCRecoParam*>(GetRecoParam());
+ if(fgRecoParam){
+ fgRecoParam->SetGlauberMCDist(fBeamEnergy);
+ }
}
- else{
- AliError(" ATTENTION!!!!!! No beam type nor beam energy has been set!!!!!!\n");
+
+ AliCDBEntry *entry = AliCDBManager::Instance()->Get("GRP/Calib/LHCClockPhase");
+ if (!entry) AliFatal("LHC clock-phase shift is not found in OCDB !");
+ AliLHCClockPhase *phaseLHC = (AliLHCClockPhase*)entry->GetObject();
+ // 4/2/2011 According to A. Di Mauro BEAM1 measurement is more reliable
+ // than BEAM2 and therefore also than the average of the 2
+ fMeanPhase = phaseLHC->GetMeanPhaseB1();
+
+ if(fIsCalibrationMB==kFALSE)
+ AliInfo(Form("\n\n ***** ZDC reconstruction initialized for %s @ %1.0f + %1.0f GeV *****\n\n",
+ beamType.Data(), fBeamEnergy, fBeamEnergy));
+
+ // if EMD calibration run NO ENERGY CALIBRATION should be performed
+ // pp-like reconstruction must be performed (E cailb. coeff. = 1)
+ if((runType.CompareTo("CALIBRATION_EMD")) == 0){
+ fRecoMode=1;
+ fBeamEnergy = 1380.;
}
+ AliInfo(Form("\n ZDC reconstruction mode %d (1 -> p-p, 2-> A-A)\n\n",fRecoMode));
+
+ fESDZDC = new AliESDZDC();
+
+}
+
+
+//____________________________________________________________________________
+void AliZDCReconstructor::Init(TString beamType, Float_t beamEnergy)
+{
+ // Setting reconstruction mode
+ // Needed to work in the HLT framework
+
+ fIsCalibrationMB = kFALSE;
+
+ fBeamEnergy = beamEnergy;
+
+ if(((beamType.CompareTo("pp"))==0) || ((beamType.CompareTo("p-p"))==0)
+ ||((beamType.CompareTo("PP"))==0) || ((beamType.CompareTo("P-P"))==0)){
+ fRecoMode=1;
+ }
+ else if(((beamType.CompareTo("p-A"))==0) || ((beamType.CompareTo("A-p"))==0)
+ ||((beamType.CompareTo("P-A"))==0) || ((beamType.CompareTo("A-P"))==0)){
+ fRecoMode=1;
+ }
+ else if((beamType.CompareTo("A-A")) == 0 || (beamType.CompareTo("AA")) == 0){
+ fRecoMode=2;
+ if(!fgRecoParam) fgRecoParam = const_cast<AliZDCRecoParam*>(GetRecoParam());
+ if( fgRecoParam ) fgRecoParam->SetGlauberMCDist(fBeamEnergy);
+ }
+
+ AliCDBEntry *entry = AliCDBManager::Instance()->Get("GRP/Calib/LHCClockPhase");
+ if (!entry) AliFatal("LHC clock-phase shift is not found in OCDB !");
+ AliLHCClockPhase *phaseLHC = (AliLHCClockPhase*)entry->GetObject();
+ fMeanPhase = phaseLHC->GetMeanPhase();
+
+ fESDZDC = new AliESDZDC();
+
+ AliInfo(Form("\n\n ***** ZDC reconstruction initialized for %s @ %1.0f + %1.0f GeV *****\n\n",
+ beamType.Data(), fBeamEnergy, fBeamEnergy));
+
}
//_____________________________________________________________________________
// Parameters pedestal subtraction through correlation with out-of-time signals
Float_t corrCoeff0[2*kNch], corrCoeff1[2*kNch];
for(Int_t jj=0; jj<2*kNch; jj++){
- corrCoeff0[jj] = fPedData->GetPedCorrCoeff0(jj);
- corrCoeff1[jj] = fPedData->GetPedCorrCoeff1(jj);
+ corrCoeff0[jj] = fPedData->GetPedCorrCoeff0(jj);
+ corrCoeff1[jj] = fPedData->GetPedCorrCoeff1(jj);
}
// get digits
}
Int_t digNentries = digitsTree->GetEntries();
- Float_t ootDigi[kNch];
+ Float_t ootDigi[kNch]; Int_t i=0;
// -- Reading out-of-time signals (last kNch entries) for current event
if(fPedSubMode==1){
for(Int_t iDigit=kNch; iDigit<digNentries; iDigit++){
- ootDigi[iDigit] = digitsTree->GetEntry(iDigit);
+ if(i<=kNch) ootDigi[i] = digitsTree->GetEntry(iDigit);
+ else AliWarning(" Can't read more out of time values: index>kNch !!!\n");
+ i++;
}
}
if(det == 1){ // *** ZNC
tZN1Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg);
tZN1Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- if(tZN1Corr[quad]<0.) tZN1Corr[quad] = 0.;
- if(tZN1Corr[quad+5]<0.) tZN1Corr[quad+5] = 0.;
- // Ch. debug
- //printf("\t pedindex %d tZN1Corr[%d] = %1.0f tZN1Corr[%d] = %1.0f",
- // pedindex, quad, tZN1Corr[quad], quad+5, tZN1Corr[quad+5]);
}
else if(det == 2){ // *** ZP1
tZP1Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg);
tZP1Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- if(tZP1Corr[quad]<0.) tZP1Corr[quad] = 0.;
- if(tZP1Corr[quad+5]<0.) tZP1Corr[quad+5] = 0.;
- // Ch. debug
- //printf("\t pedindex %d tZP1Corr[%d] = %1.0f tZP1Corr[%d] = %1.0f",
- // pedindex, quad, tZP1Corr[quad], quad+5, tZP1Corr[quad+5]);
}
else if(det == 3){
if(quad == 1){ // *** ZEM1
dZEM1Corr[0] += (Float_t) (digit.GetADCValue(0)-ped2SubHg);
dZEM1Corr[1] += (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- if(dZEM1Corr[0]<0.) dZEM1Corr[0] = 0.;
- if(dZEM1Corr[1]<0.) dZEM1Corr[1] = 0.;
- // Ch. debug
- //printf("\t pedindex %d tZEM1Corr[%d] = %1.0f tZEM1Corr[%d] = %1.0f",
- // pedindex, quad, tZEM1Corr[quad], quad+1, tZEM1Corr[quad+1]);
}
else if(quad == 2){ // *** ZEM2
dZEM2Corr[0] += (Float_t) (digit.GetADCValue(0)-ped2SubHg);
dZEM2Corr[1] += (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- if(dZEM2Corr[0]<0.) dZEM2Corr[0] = 0.;
- if(dZEM2Corr[1]<0.) dZEM2Corr[1] = 0.;
- // Ch. debug
- //printf("\t pedindex %d tZEM2Corr[%d] = %1.0f tZEM2Corr[%d] = %1.0f",
- // pedindex, quad, tZEM2Corr[quad], quad+1, tZEM2Corr[quad+1]);
}
}
else if(det == 4){ // *** ZN2
tZN2Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg);
tZN2Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- if(tZN2Corr[quad]<0.) tZN2Corr[quad] = 0.;
- if(tZN2Corr[quad+5]<0.) tZN2Corr[quad+5] = 0.;
- // Ch. debug
- //printf("\t pedindex %d tZN2Corr[%d] = %1.0f tZN2Corr[%d] = %1.0f\n",
- // pedindex, quad, tZN2Corr[quad], quad+5, tZN2Corr[quad+5]);
- }
+ }
else if(det == 5){ // *** ZP2
tZP2Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg);
tZP2Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- if(tZP2Corr[quad]<0.) tZP2Corr[quad] = 0.;
- if(tZP2Corr[quad+5]<0.) tZP2Corr[quad+5] = 0.;
- // Ch. debug
- //printf("\t pedindex %d tZP2Corr[%d] = %1.0f tZP2Corr[%d] = %1.0f\n",
- // pedindex, quad, tZP2Corr[quad], quad+5, tZP2Corr[quad+5]);
}
}
else{ // Reference PMs
if(det == 1){
sPMRef1[0] = (Float_t) (digit.GetADCValue(0)-ped2SubHg);
sPMRef1[1] = (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- // Ch. debug
- if(sPMRef1[0]<0.) sPMRef1[0] = 0.;
- if(sPMRef2[1]<0.) sPMRef1[1] = 0.;
}
else if(det == 4){
sPMRef2[0] = (Float_t) (digit.GetADCValue(0)-ped2SubHg);
sPMRef2[1] = (Float_t) (digit.GetADCValue(1)-ped2SubLg);
- // Ch. debug
- if(sPMRef2[0]<0.) sPMRef2[0] = 0.;
- if(sPMRef2[1]<0.) sPMRef2[1] = 0.;
}
}
// Ch. debug
- /*printf(" - AliZDCReconstructor -> digit #%d det %d quad %d pedHG %1.0f pedLG %1.0f\n",
+ /*printf("AliZDCReconstructor: digit #%d det %d quad %d pedHG %1.0f pedLG %1.0f\n",
iDigit, det, quad, ped2SubHg, ped2SubLg);
- printf(" HGChain -> RawDig %d DigCorr %1.2f\n", digit.GetADCValue(0), digit.GetADCValue(0)-ped2SubHg);
- printf(" LGChain -> RawDig %d DigCorr %1.2f\n", digit.GetADCValue(1), digit.GetADCValue(1)-ped2SubLg);
- */
+ printf(" -> pedindex %d\n", pedindex);
+ printf(" HGChain -> RawDig %d DigCorr %1.2f",
+ digit.GetADCValue(0), digit.GetADCValue(0)-ped2SubHg);
+ printf(" LGChain -> RawDig %d DigCorr %1.2f\n",
+ digit.GetADCValue(1), digit.GetADCValue(1)-ped2SubLg);*/
+
}//digits loop
-
- // If CALIBRATION_MB run build the RecoParam object
- if(fIsCalibrationMB){
- Float_t ZDCC=0., ZDCA=0., ZEM=0;
- ZEM += dZEM1Corr[0] + dZEM2Corr[0];
- for(Int_t jkl=0; jkl<5; jkl++){
- ZDCC += tZN1Corr[jkl] + tZP1Corr[jkl];
- ZDCA += tZN2Corr[jkl] + tZP2Corr[jkl];
- }
- // Using energies in TeV in fRecoParam object
- BuildRecoParam(fRecoParam->GethZDCvsZEM(), fRecoParam->GethZDCCvsZEM(),
- fRecoParam->GethZDCAvsZEM(), ZDCC/1000., ZDCA/1000., ZEM/1000.);
+
+ UInt_t counts[32];
+ Int_t tdc[32][4];
+ for(Int_t jj=0; jj<32; jj++){
+ counts[jj]=0;
+ for(Int_t ii=0; ii<4; ii++) tdc[jj][ii]=0;
}
+
+ Int_t evQualityBlock[4] = {1,0,0,0};
+ Int_t triggerBlock[4] = {0,0,0,0};
+ Int_t chBlock[3] = {0,0,0};
+ UInt_t puBits=0;
+
// reconstruct the event
if(fRecoMode==1)
ReconstructEventpp(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr,
- dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2);
+ dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2,
+ kFALSE, counts, tdc,
+ evQualityBlock, triggerBlock, chBlock, puBits);
else if(fRecoMode==2)
ReconstructEventPbPb(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr,
- dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2);
+ dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2,
+ kFALSE, counts, tdc,
+ evQualityBlock, triggerBlock, chBlock, puBits);
}
//_____________________________________________________________________________
-void AliZDCReconstructor::Reconstruct(AliRawReader* rawReader, TTree* clustersTree)
+void AliZDCReconstructor::Reconstruct(AliRawReader* rawReader, TTree* clustersTree) const
{
// *** ZDC raw data reconstruction
// Works on the current event
for(Int_t jj=0; jj<2*kNch; jj++){
corrCoeff0[jj] = fPedData->GetPedCorrCoeff0(jj);
corrCoeff1[jj] = fPedData->GetPedCorrCoeff1(jj);
+ //printf(" %d %1.4f %1.4f\n", jj,corrCoeff0[jj],corrCoeff1[jj]);
}
Int_t adcZN1[5], adcZN1oot[5], adcZN1lg[5], adcZN1ootlg[5];
}
}
- // loop over raw data
Float_t tZN1Corr[10], tZP1Corr[10], tZN2Corr[10], tZP2Corr[10];
Float_t dZEM1Corr[2], dZEM2Corr[2], sPMRef1[2], sPMRef2[2];
for(Int_t i=0; i<10; i++){
tZN1Corr[i] = tZP1Corr[i] = tZN2Corr[i] = tZP2Corr[i] = 0.;
if(i<2) dZEM1Corr[i] = dZEM2Corr[i] = sPMRef1[i] = sPMRef2[i] = 0.;
}
- //
- rawReader->Reset();
- fNRun = (Int_t) rawReader->GetRunNumber();
+
+ Bool_t isScalerOn=kFALSE;
+ Int_t jsc=0, itdc=0, iprevtdc=-1, ihittdc=0;
+ UInt_t scalerData[32];
+ Int_t tdcData[32][4];
+ for(Int_t k=0; k<32; k++){
+ scalerData[k]=0;
+ for(Int_t i=0; i<4; i++) tdcData[k][i]=0;
+ }
+
+
+ Int_t evQualityBlock[4] = {1,0,0,0};
+ Int_t triggerBlock[4] = {0,0,0,0};
+ Int_t chBlock[3] = {0,0,0};
+ UInt_t puBits=0;
+
+ Int_t kFirstADCGeo=0, kLastADCGeo=3, kScalerGeo=8, kZDCTDCGeo=4, kPUGeo=29;
+ //Int_t kTrigScales=30, kTrigHistory=31;
+
+ // loop over raw data
+ //rawReader->Reset();
AliZDCRawStream rawData(rawReader);
while(rawData.Next()){
- // Do
- Bool_t ch2process = kTRUE;
- //
- // Setting reco flags (part I)
- if((rawData.IsADCDataWord()) && (rawData.IsUnderflow() == kTRUE)){
- fRecoFlag = 0x1<< 8;
- ch2process = kFALSE;
- }
- if((rawData.IsADCDataWord()) && (rawData.IsOverflow() == kTRUE)){
- fRecoFlag = 0x1 << 7;
- ch2process = kFALSE;
- }
- if(rawData.GetNChannelsOn() < 48 ) fRecoFlag = 0x1 << 6;
- if((rawData.IsADCDataWord()) && (ch2process == kTRUE)){
+ // ***************************** Reading ADCs
+ if((rawData.GetADCModule()>=kFirstADCGeo) && (rawData.GetADCModule()<=kLastADCGeo)){
+ //printf(" **** Reading ADC raw data from module %d **** \n",rawData.GetADCModule());
+ //
+ if((rawData.IsADCDataWord()) && (rawData.GetNChannelsOn()<48)) chBlock[0] = kTRUE;
+ if((rawData.IsADCDataWord()) && (rawData.IsOverflow() == kTRUE)) chBlock[1] = kTRUE;
+ if((rawData.IsADCDataWord()) && (rawData.IsUnderflow() == kTRUE)) chBlock[2] = kTRUE;
+ if((rawData.IsADCDataWord()) && (rawData.IsADCEventGood() == kTRUE)) evQualityBlock[0] = kTRUE;
+
+ if((rawData.IsADCDataWord()) && (rawData.IsUnderflow()==kFALSE)
+ && (rawData.IsOverflow()==kFALSE) && (rawData.IsADCEventGood()==kTRUE)){
- Int_t adcMod = rawData.GetADCModule();
- Int_t det = rawData.GetSector(0);
- Int_t quad = rawData.GetSector(1);
- Int_t gain = rawData.GetADCGain();
- Int_t pedindex=0;
- //
- // Mean pedestal value subtraction -------------------------------------------------------
- if(fPedSubMode == 0){
+ Int_t adcMod = rawData.GetADCModule();
+ Int_t det = rawData.GetSector(0);
+ Int_t quad = rawData.GetSector(1);
+ Int_t gain = rawData.GetADCGain();
+ Int_t pedindex=0;
+ //
+ // Mean pedestal value subtraction -------------------------------------------------------
+ if(fPedSubMode == 0){
+ // **** Pb-Pb data taking 2010 -> subtracting some ch. from correlation ****
// Not interested in o.o.t. signals (ADC modules 2, 3)
- if(adcMod == 2 || adcMod == 3) return;
- //
+ //if(adcMod == 2 || adcMod == 3) continue;
+ // **** Pb-Pb data taking 2011 -> subtracting only ZEM from correlation ****
+ if(det==3){
+ if(adcMod==0 || adcMod==1){
+ if(gain==0) adcZEM[quad-1] = rawData.GetADCValue();
+ else adcZEMlg[quad-1] = rawData.GetADCValue();
+ }
+ else if(adcMod==2 || adcMod==3){
+ if(gain==0) adcZEMoot[quad-1] = rawData.GetADCValue();
+ else adcZEMootlg[quad-1] = rawData.GetADCValue();
+ }
+ }
+ // When oot values are read the ADC modules 2, 3 can be skipped!!!
+ if(adcMod == 2 || adcMod == 3) continue;
+
+ // *************************************************************************
if(quad != 5){ // ZDCs (not reference PTMs)
- if(det == 1){
+ if(det==1){
pedindex = quad;
if(gain == 0) tZN1Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
else tZN1Corr[quad+5] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]);
}
- else if(det == 2){
+ else if(det==2){
pedindex = quad+5;
if(gain == 0) tZP1Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
else tZP1Corr[quad+5] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]);
}
- else if(det == 3){
+ /*else if(det == 3){
pedindex = quad+9;
if(quad==1){
if(gain == 0) dZEM1Corr[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
if(gain == 0) dZEM2Corr[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
else dZEM2Corr[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]);
}
- }
+ }*/
else if(det == 4){
pedindex = quad+12;
if(gain == 0) tZN2Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
pedindex = (det-1)/3 + 22;
if(det == 1){
if(gain==0) sPMRef1[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
- else sPMRef1[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
+ else sPMRef1[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]);
}
else if(det == 4){
if(gain==0) sPMRef2[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
- else sPMRef2[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]);
+ else sPMRef2[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]);
}
}
// Ch. debug
- /*printf(" -> AliZDCReconstructor: det %d quad %d res %d -> Pedestal[%d] %1.0f\n",
- det,quad,gain, pedindex, meanPed[pedindex]);
- printf(" -> AliZDCReconstructor: RawADC %1.0f ADCCorr %1.0f\n",
- rawData.GetADCValue(), rawData.GetADCValue()-meanPed[pedindex]);*/
-
- }// mean pedestal subtraction
- // Pedestal subtraction from correlation ------------------------------------------------
- else if(fPedSubMode == 1){
+ /*if(gain==0){
+ printf(" AliZDCReconstructor: det %d quad %d res %d -> Pedestal[%d] %1.0f",
+ det,quad,gain, pedindex, meanPed[pedindex]);
+ printf(" RawADC %d ADCCorr %1.0f\n",
+ rawData.GetADCValue(), rawData.GetADCValue()-meanPed[pedindex]);
+ }*/
+ }// mean pedestal subtraction
+ // Pedestal subtraction from correlation ------------------------------------------------
+ else if(fPedSubMode == 1){
// In time signals
if(adcMod==0 || adcMod==1){
if(quad != 5){ // signals from ZDCs
else pmRefootlg[quad-1] = rawData.GetADCValue();
}
}
- } // pedestal subtraction from correlation
- // Ch. debug
- //printf("\t AliZDCReconstructor - det %d quad %d res %d -> Ped[%d] = %1.0f\n",
- // det,quad,gain, pedindex, meanPed[pedindex]);
- }//IsADCDataWord
+ } // pedestal subtraction from correlation
+ // Ch. debug
+ /*printf("\t AliZDCReconstructor: det %d quad %d res %d -> Ped[%d] = %1.0f\n",
+ det,quad,gain, pedindex, meanPed[pedindex]);*/
+ }//IsADCDataWord
+ }// ADC DATA
+ // ***************************** Reading Scaler
+ else if(rawData.GetADCModule()==kScalerGeo){
+ if(rawData.IsScalerWord()==kTRUE){
+ isScalerOn = kTRUE;
+ scalerData[jsc] = rawData.GetTriggerCount();
+ // Ch. debug
+ //printf(" Reconstructed VME Scaler: %d %d ",jsc,scalerData[jsc]);
+ //
+ jsc++;
+ }
+ }// VME SCALER DATA
+ // ***************************** Reading ZDC TDC
+ else if(rawData.GetADCModule()==kZDCTDCGeo && rawData.IsZDCTDCDatum()==kTRUE){
+ itdc = rawData.GetChannel();
+ if(itdc==iprevtdc) ihittdc++;
+ else ihittdc=0;
+ iprevtdc=itdc;
+ if(ihittdc<4) tdcData[itdc][ihittdc] = rawData.GetZDCTDCDatum();
+ // Ch. debug
+ //if(ihittdc==0) printf(" TDC%d %d ",itdc, tdcData[itdc][ihittdc]);
+ }// ZDC TDC DATA
+ // ***************************** Reading PU
+ else if(rawData.GetADCModule()==kPUGeo){
+ puBits = rawData.GetDetectorPattern();
+ }
+ // ***************************** Reading trigger history
+ else if(rawData.IstriggerHistoryWord()==kTRUE){
+ triggerBlock[0] = rawData.IsCPTInputEMDTrigger();
+ triggerBlock[1] = rawData.IsCPTInputSemiCentralTrigger();
+ triggerBlock[2] = rawData.IsCPTInputCentralTrigger();
+ triggerBlock[3] = rawData.IsCPTInputMBTrigger();
+ }
+
}//loop on raw data
if(fPedSubMode==1){
//
tZP2Corr[t] = adcZP2[t] - (corrCoeff1[t+17]*adcZP2oot[t]+corrCoeff0[t+17]);
tZP2Corr[t+5] = adcZP2lg[t] - (corrCoeff1[t+17+kNch]*adcZP2ootlg[t]+corrCoeff0[t+17+kNch]);
- // 0---------0 Ch. debug 0---------0
-/* printf("\n\n ---------- Debug of pedestal subtraction from correlation ----------\n");
- printf("\tCorrCoeff0\tCorrCoeff1\n");
- printf(" ZN1 %d\t%1.0f\t%1.0f\n",t,corrCoeff0[t],corrCoeff1[t]);
- printf(" ZN1lg %d\t%1.0f\t%1.0f\n",t+kNch,corrCoeff0[t+kNch],corrCoeff1[t+kNch]);
- printf(" ZP1 %d\t%1.0f\t%1.0f\n",t+5,corrCoeff0[t+5],corrCoeff1[t+5]);
- printf(" ZP1lg %d\t%1.0f\t%1.0f\n",t+5+kNch,corrCoeff0[t+5+kNch],corrCoeff1[t+5+kNch]);
- printf(" ZN2 %d\t%1.0f\t%1.0f\n",t+12,corrCoeff0[t+12],corrCoeff1[t+12]);
- printf(" ZN2lg %d\t%1.0f\t%1.0f\n",t+12+kNch,corrCoeff0[t+12+kNch],corrCoeff1[t+12+kNch]);
- printf(" ZP2 %d\t%1.0f\t%1.0f\n",t+17,corrCoeff0[t+17],corrCoeff1[t+17]);
- printf(" ZP2lg %d\t%1.0f\t%1.0f\n",t+17+kNch,corrCoeff0[t+17+kNch],corrCoeff1[t+17+kNch]);
-
- printf("ZN1 -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZN1[t],(corrCoeff1[t]*adcZN1oot[t]+corrCoeff0[t]),tZN1Corr[t]);
- printf(" lg -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZN1lg[t],(corrCoeff1[t+kNch]*adcZN1ootlg[t]+corrCoeff0[t+kNch]),tZN1Corr[t+5]);
- //
- printf("ZP1 -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZP1[t],(corrCoeff1[t+5]*adcZP1oot[t]+corrCoeff0[t+5]),tZP1Corr[t]);
- printf(" lg -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZP1lg[t],(corrCoeff1[t+5+kNch]*adcZP1ootlg[t]+corrCoeff0[t+5+kNch]),tZP1Corr[t+5]);
- //
- printf("ZN2 -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZN2[t],(corrCoeff1[t+12]*adcZN2oot[t]+corrCoeff0[t+12]),tZN2Corr[t]);
- printf(" lg -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZN2lg[t],(corrCoeff1[t+12+kNch]*adcZN2ootlg[t]+corrCoeff0[t+12+kNch]),tZN2Corr[t+5]);
- //
- printf("ZP2 -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZP2[t],(corrCoeff1[t+17]*adcZP2oot[t]+corrCoeff0[t+17]),tZP2Corr[t]);
- printf(" lg -> rawADC %d\tpedestal%1.2f\tcorrADC%1.2f\n",
- adcZP2lg[t],(corrCoeff1[t+17+kNch]*adcZP2ootlg[t]+corrCoeff0[t+17+kNch]),tZP2Corr[t+5]);
-*/
}
- dZEM1Corr[0] = adcZEM[0] - (corrCoeff1[9]*adcZEMoot[0]+corrCoeff0[9]);
- dZEM1Corr[1] = adcZEMlg[0] - (corrCoeff1[9+kNch]*adcZEMootlg[0]+corrCoeff0[9+kNch]);
- dZEM2Corr[0] = adcZEM[1] - (corrCoeff1[10]*adcZEMoot[1]+corrCoeff0[10]);
- dZEM2Corr[1] = adcZEMlg[1] - (corrCoeff1[10+kNch]*adcZEMootlg[1]+corrCoeff0[10+kNch]);
+ dZEM1Corr[0] = adcZEM[0] - (corrCoeff1[10]*adcZEMoot[0]+corrCoeff0[10]);
+ dZEM1Corr[1] = adcZEMlg[0] - (corrCoeff1[10+kNch]*adcZEMootlg[0]+corrCoeff0[10+kNch]);
+ dZEM2Corr[0] = adcZEM[1] - (corrCoeff1[11]*adcZEMoot[1]+corrCoeff0[11]);
+ dZEM2Corr[1] = adcZEMlg[1] - (corrCoeff1[11+kNch]*adcZEMootlg[1]+corrCoeff0[11+kNch]);
//
sPMRef1[0] = pmRef[0] - (corrCoeff1[22]*pmRefoot[0]+corrCoeff0[22]);
sPMRef1[1] = pmReflg[0] - (corrCoeff1[22+kNch]*pmRefootlg[0]+corrCoeff0[22+kNch]);
sPMRef2[0] = pmRef[0] - (corrCoeff1[23]*pmRefoot[1]+corrCoeff0[23]);
sPMRef2[1] = pmReflg[0] - (corrCoeff1[23+kNch]*pmRefootlg[1]+corrCoeff0[23+kNch]);
}
- // Setting reco flags (part II)
- Float_t sumZNAhg=0, sumZPAhg=0, sumZNChg=0, sumZPChg=0;
- for(Int_t jj=0; jj<5; jj++){
- sumZNAhg += tZN2Corr[jj];
- sumZPAhg += tZP2Corr[jj];
- sumZNChg += tZN1Corr[jj];
- sumZPChg += tZP1Corr[jj];
+ if(fPedSubMode==0 && fRecoMode==2){
+ // **** Pb-Pb data taking 2011 -> subtracting some ch. from correlation ****
+ //tZN1Corr[0] = adcZN1[0] - (corrCoeff1[0]*adcZN1oot[0]+corrCoeff0[0]);
+ //tZN1Corr[5] = adcZN1lg[0] - (corrCoeff1[kNch]*adcZN1ootlg[0]+corrCoeff0[kNch]);
+ // Ch. debug
+ //printf(" adcZN1 %d adcZN1oot %d tZN1Corr %1.2f \n", adcZN1[0],adcZN1oot[0],tZN1Corr[0]);
+ //printf(" adcZN1lg %d adcZN1ootlg %d tZN1Corrlg %1.2f \n", adcZN1lg[0],adcZN1ootlg[0],tZN1Corr[5]);
+ //
+ //tZP1Corr[2] = adcZP1[2] - (corrCoeff1[2+5]*adcZP1oot[2]+corrCoeff0[2+5]);
+ //tZP1Corr[2+5] = adcZP1lg[2] - (corrCoeff1[2+5+kNch]*adcZP1ootlg[2]+corrCoeff0[2+5+kNch]);
+ //
+ dZEM1Corr[0] = adcZEM[0] - (corrCoeff1[10]*adcZEMoot[0]+corrCoeff0[10]);
+ dZEM1Corr[1] = adcZEMlg[0] - (corrCoeff1[10+kNch]*adcZEMootlg[0]+corrCoeff0[10+kNch]);
+ dZEM2Corr[0] = adcZEM[1] - (corrCoeff1[11]*adcZEMoot[1]+corrCoeff0[11]);
+ dZEM2Corr[1] = adcZEMlg[1] - (corrCoeff1[11+kNch]*adcZEMootlg[1]+corrCoeff0[11+kNch]);
+ // *************************************************************************
}
- if(sumZNAhg>0.) fRecoFlag = 0x1;
- if(sumZPAhg>0.) fRecoFlag = 0x1 << 1;
- if(dZEM1Corr[0]>0.) fRecoFlag = 0x1 << 2;
- if(dZEM2Corr[0]>0.) fRecoFlag = 0x1 << 3;
- if(sumZNChg>0.) fRecoFlag = 0x1 << 4;
- if(sumZPChg>0.) fRecoFlag = 0x1 << 5;
-
- // If CALIBRATION_MB run build the RecoParam object
- if(fIsCalibrationMB){
- Float_t ZDCC=0., ZDCA=0., ZEM=0;
- ZEM += dZEM1Corr[0] + dZEM2Corr[0];
- for(Int_t jkl=0; jkl<5; jkl++){
- ZDCC += tZN1Corr[jkl] + tZP1Corr[jkl];
- ZDCA += tZN2Corr[jkl] + tZP2Corr[jkl];
- }
- BuildRecoParam(fRecoParam->GethZDCvsZEM(), fRecoParam->GethZDCCvsZEM(),
- fRecoParam->GethZDCAvsZEM(), ZDCC/100., ZDCA/100., ZEM/100.);
+ else if(fPedSubMode==0 && fRecoMode==1){
+ // **** p-p data taking 2011 -> temporary patch to overcome DA problem ****
+ //
+ dZEM1Corr[0] = adcZEM[0] - meanPed[10];
+ dZEM1Corr[1] = adcZEMlg[0] - meanPed[10+kNch];
+ dZEM2Corr[0] = adcZEM[1] - meanPed[11];
+ dZEM2Corr[1] = adcZEMlg[1] - meanPed[11+kNch];
+ // *************************************************************************
}
- // reconstruct the event
- else{
- if(fRecoMode==1) // p-p data
- ReconstructEventpp(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr,
- dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2);
- else if(fRecoMode==2) // Pb-Pb data
+
+ if(fRecoMode==1) // p-p data
+ ReconstructEventpp(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr,
+ dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2,
+ isScalerOn, scalerData, tdcData,
+ evQualityBlock, triggerBlock, chBlock, puBits);
+ else if(fRecoMode==2) // Pb-Pb data
ReconstructEventPbPb(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr,
- dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2);
- }
+ dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2,
+ isScalerOn, scalerData, tdcData,
+ evQualityBlock, triggerBlock, chBlock, puBits);
}
//_____________________________________________________________________________
-void AliZDCReconstructor::ReconstructEventpp(TTree *clustersTree, Float_t* corrADCZN1,
- Float_t* corrADCZP1, Float_t* corrADCZN2, Float_t* corrADCZP2,
- Float_t* corrADCZEM1, Float_t* corrADCZEM2, Float_t* sPMRef1, Float_t* sPMRef2) const
+void AliZDCReconstructor::ReconstructEventpp(TTree *clustersTree,
+ const Float_t* const corrADCZN1, const Float_t* const corrADCZP1,
+ const Float_t* const corrADCZN2, const Float_t* const corrADCZP2,
+ const Float_t* const corrADCZEM1, const Float_t* const corrADCZEM2,
+ Float_t* sPMRef1, Float_t* sPMRef2, Bool_t isScalerOn, UInt_t* scaler,
+ Int_t tdcData[32][4], const Int_t* const evQualityBlock,
+ const Int_t* const triggerBlock, const Int_t* const chBlock, UInt_t puBits) const
{
// ****************** Reconstruct one event ******************
-
+
+ // CH. debug
+ /*printf("\n*************************************************\n");
+ printf(" ReconstructEventpp -> values after pedestal subtraction:\n");
+ printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZN1[0],corrADCZN1[1],corrADCZN1[2],corrADCZN1[3],corrADCZN1[4]);
+ printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZP1[0],corrADCZP1[1],corrADCZP1[2],corrADCZP1[3],corrADCZP1[4]);
+ printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZN2[0],corrADCZN2[1],corrADCZN2[2],corrADCZN2[3],corrADCZN2[4]);
+ printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZP2[0],corrADCZP2[1],corrADCZP2[2],corrADCZP2[3],corrADCZP2[4]);
+ printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",corrADCZEM1[0],corrADCZEM2[0]);
+ printf("*************************************************\n");*/
+
+ // ---------------------- Setting reco flags for ESD
+ UInt_t rFlags[32];
+ for(Int_t ifl=0; ifl<32; ifl++) rFlags[ifl]=0;
+
+ if(evQualityBlock[0] == 1) rFlags[31] = 0x0;
+ else rFlags[31] = 0x1;
+ //
+ if(evQualityBlock[1] == 1) rFlags[30] = 0x1;
+ if(evQualityBlock[2] == 1) rFlags[29] = 0x1;
+ if(evQualityBlock[3] == 1) rFlags[28] = 0x1;
+
+ if(triggerBlock[0] == 1) rFlags[27] = 0x1;
+ if(triggerBlock[1] == 1) rFlags[26] = 0x1;
+ if(triggerBlock[2] == 1) rFlags[25] = 0x1;
+ if(triggerBlock[3] == 1) rFlags[24] = 0x1;
+
+ if(chBlock[0] == 1) rFlags[18] = 0x1;
+ if(chBlock[1] == 1) rFlags[17] = 0x1;
+ if(chBlock[2] == 1) rFlags[16] = 0x1;
+
+
+ rFlags[13] = puBits & 0x00000020;
+ rFlags[12] = puBits & 0x00000010;
+ rFlags[11] = puBits & 0x00000080;
+ rFlags[10] = puBits & 0x00000040;
+ rFlags[9] = puBits & 0x00000020;
+ rFlags[8] = puBits & 0x00000010;
+
+ if(corrADCZP1[0]>fSignalThreshold) rFlags[5] = 0x1;
+ if(corrADCZN1[0]>fSignalThreshold) rFlags[4] = 0x1;
+ if(corrADCZEM2[0]>fSignalThreshold) rFlags[3] = 0x1;
+ if(corrADCZEM1[0]>fSignalThreshold) rFlags[2] = 0x1;
+ if(corrADCZP2[0]>fSignalThreshold) rFlags[1] = 0x1;
+ if(corrADCZN2[0]>fSignalThreshold) rFlags[0] = 0x1;
+
+ UInt_t recoFlag = rFlags[31] << 31 | rFlags[30] << 30 | rFlags[29] << 29 | rFlags[28] << 28 |
+ rFlags[27] << 27 | rFlags[26] << 26 | rFlags[25] << 25 | rFlags[24] << 24 |
+ 0x0 << 23 | 0x0 << 22 | 0x0 << 21 | 0x0 << 20 |
+ 0x0 << 19 | rFlags[18] << 18 | rFlags[17] << 17 | rFlags[16] << 16 |
+ 0x0 << 15 | 0x0 << 14 | rFlags[13] << 13 | rFlags[12] << 12 |
+ rFlags[11] << 11 |rFlags[10] << 10 | rFlags[9] << 9 | rFlags[8] << 8 |
+ 0x0 << 7 | 0x0 << 6 | rFlags[5] << 5 | rFlags[4] << 4 |
+ rFlags[3] << 3 | rFlags[2] << 2 | rFlags[1] << 1 | rFlags[0];
+ // --------------------------------------------------
+
// ****** Retrieving calibration data
// --- Equalization coefficients ---------------------------------------------
Float_t equalCoeffZN1[5], equalCoeffZP1[5], equalCoeffZN2[5], equalCoeffZP2[5];
equalCoeffZP2[ji] = fTowCalibData->GetZP2EqualCoeff(ji);
}
// --- Energy calibration factors ------------------------------------
- Float_t calibEne[4];
+ Float_t calibEne[6], calibSatZNA[4], calibSatZNC[4];
// **** Energy calibration coefficient set to 1
// **** (no trivial way to calibrate in p-p runs)
- for(Int_t ij=0; ij<4; ij++) calibEne[ij] = fEnCalibData->GetEnCalib(ij);
+ for(Int_t ij=0; ij<6; ij++) calibEne[ij] = fEnCalibData->GetEnCalib(ij);
+ for(Int_t ij=0; ij<4; ij++){
+ calibSatZNA[ij] = fSatCalibData->GetZNASatCalib(ij);
+ calibSatZNC[ij] = fSatCalibData->GetZNCSatCalib(ij);
+ }
// ****** Equalization of detector responses
Float_t equalTowZN1[10], equalTowZN2[10], equalTowZP1[10], equalTowZP2[10];
for(Int_t gi=0; gi<10; gi++){
- equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi];
- equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi];
- equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi];
- equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi];
+ if(gi<5){
+ equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi];
+ equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi];
+ equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi];
+ equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi];
+ }
+ else{
+ equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi-5];
+ equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi-5];
+ equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi-5];
+ equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi-5];
+ }
}
+ // Ch. debug
+ /*printf("\n ------------- EQUALIZATION -------------\n");
+ printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZN1[0],equalTowZN1[1],equalTowZN1[2],equalTowZN1[3],equalTowZN1[4]);
+ printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZP1[0],equalTowZP1[1],equalTowZP1[2],equalTowZP1[3],equalTowZP1[4]);
+ printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZN2[0],equalTowZN2[1],equalTowZN2[2],equalTowZN2[3],equalTowZN2[4]);
+ printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZP2[0],equalTowZP2[1],equalTowZP2[2],equalTowZP2[3],equalTowZP2[4]);
+ printf(" ----------------------------------------\n");*/
+
+ // *** p-A RUN 2013 -> new calibration object
+ // to take into account saturation in ZN PMC
+ // -> 5th order pol. fun. to be applied BEFORE en. calibration
+ equalTowZN1[0] = equalTowZN1[0] + calibSatZNC[0]*equalTowZN1[0]*equalTowZN1[0] +
+ calibSatZNC[1]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0] +
+ calibSatZNC[2]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0] +
+ calibSatZNC[3]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0];
+ equalTowZN2[0] = equalTowZN2[0] + calibSatZNA[0]*equalTowZN2[0]*equalTowZN2[0] +
+ calibSatZNA[1]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0] +
+ calibSatZNA[2]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0] +
+ calibSatZNA[3]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0];
+
+ // Ch. debug
+ /*printf("\n ------------- SATURATION CORRECTION -------------\n");
+ printf(" ZNC PMC %1.2f\n", equalTowZN1[0]);
+ printf(" ZNA PMC %1.2f\n", equalTowZN2[0]);
+ printf(" ----------------------------------------\n");*/
// ****** Summed response for hadronic calorimeter (SUMMED and then CALIBRATED!)
Float_t calibSumZN1[]={0,0}, calibSumZN2[]={0,0}, calibSumZP1[]={0,0}, calibSumZP2[]={0,0};
calibSumZP2[1] += equalTowZP2[gi+5];
}
// High gain chain
- calibSumZN1[0] = calibSumZN1[0]*calibEne[0]/8.;
- calibSumZP1[0] = calibSumZP1[0]*calibEne[1]/8.;
- calibSumZN2[0] = calibSumZN2[0]*calibEne[2]/8.;
- calibSumZP2[0] = calibSumZP2[0]*calibEne[3]/8.;
+ calibSumZN1[0] = calibSumZN1[0]*calibEne[0];
+ calibSumZP1[0] = calibSumZP1[0]*calibEne[1];
+ calibSumZN2[0] = calibSumZN2[0]*calibEne[2];
+ calibSumZP2[0] = calibSumZP2[0]*calibEne[3];
// Low gain chain
calibSumZN1[1] = calibSumZN1[1]*calibEne[0];
calibSumZP1[1] = calibSumZP1[1]*calibEne[1];
Float_t calibTowZN1[10], calibTowZN2[10], calibTowZP1[10], calibTowZP2[10];
for(Int_t gi=0; gi<5; gi++){
// High gain chain
- calibTowZN1[gi] = equalTowZN1[gi]*calibEne[0]/8.;
- calibTowZP1[gi] = equalTowZP1[gi]*calibEne[1]/8.;
- calibTowZN2[gi] = equalTowZN2[gi]*calibEne[2]/8.;
- calibTowZP2[gi] = equalTowZP2[gi]*calibEne[3]/8.;
+ calibTowZN1[gi] = equalTowZN1[gi]*calibEne[0];
+ calibTowZP1[gi] = equalTowZP1[gi]*calibEne[1];
+ calibTowZN2[gi] = equalTowZN2[gi]*calibEne[2];
+ calibTowZP2[gi] = equalTowZP2[gi]*calibEne[3];
// Low gain chain
calibTowZN1[gi+5] = equalTowZN1[gi+5]*calibEne[0];
calibTowZP1[gi+5] = equalTowZP1[gi+5]*calibEne[1];
}
//
Float_t sumZEM[]={0,0}, calibZEM1[]={0,0}, calibZEM2[]={0,0};
- calibZEM1[0] = corrADCZEM1[0]*calibEne[5]/8.;
- calibZEM1[1] = corrADCZEM1[1]*calibEne[5];
- calibZEM2[0] = corrADCZEM2[0]*calibEne[5]/8.;
+ calibZEM1[0] = corrADCZEM1[0]*calibEne[4];
+ calibZEM1[1] = corrADCZEM1[1]*calibEne[4];
+ calibZEM2[0] = corrADCZEM2[0]*calibEne[5];
calibZEM2[1] = corrADCZEM2[1]*calibEne[5];
for(Int_t k=0; k<2; k++) sumZEM[k] = calibZEM1[k] + calibZEM2[k];
+ // Ch. debug
+ /*printf("\n ------------- CALIBRATION -------------\n");
+ printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZN1[0],calibTowZN1[1],calibTowZN1[2],calibTowZN1[3],calibTowZN1[4]);
+ printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZP1[0],calibTowZP1[1],calibTowZP1[2],calibTowZP1[3],calibTowZP1[4]);
+ printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZN2[0],calibTowZN2[1],calibTowZN2[2],calibTowZN2[3],calibTowZN2[4]);
+ printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZP2[0],calibTowZP2[1],calibTowZP2[2],calibTowZP2[3],calibTowZP2[4]);
+ printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",calibZEM1[0],calibZEM2[0]);
+ printf(" ----------------------------------------\n");*/
// ****** No. of spectator and participants nucleons
// Variables calculated to comply with ESD structure
Int_t nPart=0, nPartTotLeft=0, nPartTotRight=0;
Double_t impPar=0., impPar1=0., impPar2=0.;
+ Bool_t energyFlag = kFALSE;
// create the output tree
- AliZDCReco reco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2,
- calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2,
- calibZEM1, calibZEM2, sPMRef1, sPMRef2,
- nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight,
- nGenSpec, nGenSpecLeft, nGenSpecRight,
- nPart, nPartTotLeft, nPartTotRight,
- impPar, impPar1, impPar2);
+ AliZDCReco* reco = new AliZDCReco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2,
+ calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2,
+ calibZEM1, calibZEM2, sPMRef1, sPMRef2,
+ nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight,
+ nGenSpec, nGenSpecLeft, nGenSpecRight,
+ nPart, nPartTotLeft, nPartTotRight,
+ impPar, impPar1, impPar2,
+ recoFlag, energyFlag, isScalerOn, scaler, tdcData);
- AliZDCReco* preco = &reco;
const Int_t kBufferSize = 4000;
- clustersTree->Branch("ZDC", "AliZDCReco", &preco, kBufferSize);
-
+ clustersTree->Branch("ZDC", "AliZDCReco", &reco, kBufferSize);
// write the output tree
clustersTree->Fill();
+ delete reco;
}
//_____________________________________________________________________________
void AliZDCReconstructor::ReconstructEventPbPb(TTree *clustersTree,
- Float_t* corrADCZN1, Float_t* corrADCZP1, Float_t* corrADCZN2, Float_t* corrADCZP2,
- Float_t* corrADCZEM1, Float_t* corrADCZEM2, Float_t* sPMRef1, Float_t* sPMRef2) const
+ const Float_t* const corrADCZN1, const Float_t* const corrADCZP1,
+ const Float_t* const corrADCZN2, const Float_t* const corrADCZP2,
+ const Float_t* const corrADCZEM1, const Float_t* const corrADCZEM2,
+ Float_t* sPMRef1, Float_t* sPMRef2, Bool_t isScalerOn, UInt_t* scaler,
+ Int_t tdcData[32][4], const Int_t* const evQualityBlock,
+ const Int_t* const triggerBlock, const Int_t* const chBlock, UInt_t puBits) const
{
// ****************** Reconstruct one event ******************
+ // ---------------------- Setting reco flags for ESD
+ UInt_t rFlags[32];
+ for(Int_t ifl=0; ifl<32; ifl++) rFlags[ifl]=0;
+
+ if(evQualityBlock[0] == 1) rFlags[31] = 0x0;
+ else rFlags[31] = 0x1;
+ //
+ if(evQualityBlock[1] == 1) rFlags[30] = 0x1;
+ if(evQualityBlock[2] == 1) rFlags[29] = 0x1;
+ if(evQualityBlock[3] == 1) rFlags[28] = 0x1;
+ if(triggerBlock[0] == 1) rFlags[27] = 0x1;
+ if(triggerBlock[1] == 1) rFlags[26] = 0x1;
+ if(triggerBlock[2] == 1) rFlags[25] = 0x1;
+ if(triggerBlock[3] == 1) rFlags[24] = 0x1;
+
+ if(chBlock[0] == 1) rFlags[18] = 0x1;
+ if(chBlock[1] == 1) rFlags[17] = 0x1;
+ if(chBlock[2] == 1) rFlags[16] = 0x1;
+
+ rFlags[13] = puBits & 0x00000020;
+ rFlags[12] = puBits & 0x00000010;
+ rFlags[11] = puBits & 0x00000080;
+ rFlags[10] = puBits & 0x00000040;
+ rFlags[9] = puBits & 0x00000020;
+ rFlags[8] = puBits & 0x00000010;
+
+ if(corrADCZP1[0]>fSignalThreshold) rFlags[5] = 0x1;
+ if(corrADCZN1[0]>fSignalThreshold) rFlags[4] = 0x1;
+ if(corrADCZEM2[0]>fSignalThreshold) rFlags[3] = 0x1;
+ if(corrADCZEM1[0]>fSignalThreshold) rFlags[2] = 0x1;
+ if(corrADCZP2[0]>fSignalThreshold) rFlags[1] = 0x1;
+ if(corrADCZN2[0]>fSignalThreshold) rFlags[0] = 0x1;
+
+ UInt_t recoFlag = rFlags[31] << 31 | rFlags[30] << 30 | rFlags[29] << 29 | rFlags[28] << 28 |
+ rFlags[27] << 27 | rFlags[26] << 26 | rFlags[25] << 25 | rFlags[24] << 24 |
+ 0x0 << 23 | 0x0 << 22 | 0x0 << 21 | 0x0 << 20 |
+ 0x0 << 19 | rFlags[18] << 18 | rFlags[17] << 17 | rFlags[16] << 16 |
+ 0x0 << 15 | 0x0 << 14 | rFlags[13] << 13 | rFlags[12] << 12 |
+ rFlags[11] << 11 |rFlags[10] << 10 | rFlags[9] << 9 | rFlags[8] << 8 |
+ 0x0 << 7 | 0x0 << 6 | rFlags[5] << 5 | rFlags[4] << 4 |
+ rFlags[3] << 3 | rFlags[2] << 2 | rFlags[1] << 1 | rFlags[0];
+ // --------------------------------------------------
+
+
+ // CH. debug
+/* printf("\n*************************************************\n");
+ printf(" ReconstructEventPbPb -> values after pedestal subtraction:\n");
+ printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZN1[0],corrADCZN1[1],corrADCZN1[2],corrADCZN1[3],corrADCZN1[4]);
+ printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZP1[0],corrADCZP1[1],corrADCZP1[2],corrADCZP1[3],corrADCZP1[4]);
+ printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZN2[0],corrADCZN2[1],corrADCZN2[2],corrADCZN2[3],corrADCZN2[4]);
+ printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ corrADCZP2[0],corrADCZP2[1],corrADCZP2[2],corrADCZP2[3],corrADCZP2[4]);
+ printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",corrADCZEM1[0],corrADCZEM2[0]);
+ printf("*************************************************\n");
+*/
// ****** Retrieving calibration data
// --- Equalization coefficients ---------------------------------------------
Float_t equalCoeffZN1[5], equalCoeffZP1[5], equalCoeffZN2[5], equalCoeffZP2[5];
equalCoeffZP2[ji] = fTowCalibData->GetZP2EqualCoeff(ji);
}
// --- Energy calibration factors ------------------------------------
- Float_t valFromOCDB[6], calibEne[6];
- for(Int_t ij=0; ij<6; ij++){
- valFromOCDB[ij] = fEnCalibData->GetEnCalib(ij);
- if(ij<4){
- if(valFromOCDB[ij]!=0) calibEne[ij] = fBeamEnergy/valFromOCDB[ij];
- else AliWarning(" Value from OCDB for E calibration = 0 !!!\n");
- }
- else calibEne[ij] = valFromOCDB[ij];
+ Float_t calibEne[6], calibSatZNA[4], calibSatZNC[4];
+ // **** Energy calibration coefficient set to 1
+ // **** (no trivial way to calibrate in p-p runs)
+ for(Int_t ij=0; ij<6; ij++) calibEne[ij] = fEnCalibData->GetEnCalib(ij);
+ for(Int_t ij=0; ij<4; ij++){
+ calibSatZNA[ij] = fSatCalibData->GetZNASatCalib(ij);
+ calibSatZNC[ij] = fSatCalibData->GetZNCSatCalib(ij);
}
// ****** Equalization of detector responses
Float_t equalTowZN1[10], equalTowZN2[10], equalTowZP1[10], equalTowZP2[10];
for(Int_t gi=0; gi<10; gi++){
- equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi];
- equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi];
- equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi];
- equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi];
+ if(gi<5){
+ equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi];
+ equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi];
+ equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi];
+ equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi];
+ }
+ else{
+ equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi-5];
+ equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi-5];
+ equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi-5];
+ equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi-5];
+ }
}
+ // Ch. debug
+/* printf("\n ------------- EQUALIZATION -------------\n");
+ printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZN1[0],equalTowZN1[1],equalTowZN1[2],equalTowZN1[3],equalTowZN1[4]);
+ printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZP1[0],equalTowZP1[1],equalTowZP1[2],equalTowZP1[3],equalTowZP1[4]);
+ printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZN2[0],equalTowZN2[1],equalTowZN2[2],equalTowZN2[3],equalTowZN2[4]);
+ printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ equalTowZP2[0],equalTowZP2[1],equalTowZP2[2],equalTowZP2[3],equalTowZP2[4]);
+ printf(" ----------------------------------------\n");
+*/
+
+ // *** p-A RUN 2013 -> new calibration object
+ // to take into account saturation in ZN PMC
+ // -> 5th order pol. fun. to be applied BEFORE en. calibration
+ equalTowZN1[0] = equalTowZN1[0] + calibSatZNC[0]*equalTowZN1[0]*equalTowZN1[0] +
+ calibSatZNC[1]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0] +
+ calibSatZNC[2]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0] +
+ calibSatZNC[3]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0]*equalTowZN1[0];
+ equalTowZN2[0] = equalTowZN2[0] + calibSatZNA[0]*equalTowZN2[0]*equalTowZN2[0] +
+ calibSatZNA[1]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0] +
+ calibSatZNA[2]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0] +
+ calibSatZNA[3]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0]*equalTowZN2[0];
+
// ****** Summed response for hadronic calorimeter (SUMMED and then CALIBRATED!)
Float_t calibSumZN1[]={0,0}, calibSumZN2[]={0,0}, calibSumZP1[]={0,0}, calibSumZP2[]={0,0};
for(Int_t gi=0; gi<5; gi++){
calibSumZN2[1] += equalTowZN2[gi+5];
calibSumZP2[1] += equalTowZP2[gi+5];
}
+ //
+ //fEnCalibData->Print("");
+
// High gain chain
- calibSumZN1[0] = calibSumZN1[0]*calibEne[0]/8.;
- calibSumZP1[0] = calibSumZP1[0]*calibEne[1]/8.;
- calibSumZN2[0] = calibSumZN2[0]*calibEne[2]/8.;
- calibSumZP2[0] = calibSumZP2[0]*calibEne[3]/8.;
+ calibSumZN1[0] = calibSumZN1[0]*calibEne[0]*8.;
+ calibSumZP1[0] = calibSumZP1[0]*calibEne[1]*8.;
+ calibSumZN2[0] = calibSumZN2[0]*calibEne[2]*8.;
+ calibSumZP2[0] = calibSumZP2[0]*calibEne[3]*8.;
// Low gain chain
calibSumZN1[1] = calibSumZN1[1]*calibEne[0];
calibSumZP1[1] = calibSumZP1[1]*calibEne[1];
calibSumZP2[1] = calibSumZP2[1]*calibEne[3];
//
Float_t sumZEM[]={0,0}, calibZEM1[]={0,0}, calibZEM2[]={0,0};
- calibZEM1[0] = corrADCZEM1[0]*calibEne[5]/8.;
- calibZEM1[1] = corrADCZEM1[1]*calibEne[5];
- calibZEM2[0] = corrADCZEM2[0]*calibEne[5]/8.;
+ calibZEM1[0] = corrADCZEM1[0]*calibEne[4];
+ calibZEM1[1] = corrADCZEM1[1]*calibEne[4];
+ calibZEM2[0] = corrADCZEM2[0]*calibEne[5];
calibZEM2[1] = corrADCZEM2[1]*calibEne[5];
for(Int_t k=0; k<2; k++) sumZEM[k] = calibZEM1[k] + calibZEM2[k];
Float_t calibTowZN1[10], calibTowZN2[10], calibTowZP1[10], calibTowZP2[10];
for(Int_t gi=0; gi<5; gi++){
// High gain chain
- calibTowZN1[gi] = equalTowZN1[gi]*calibEne[0]/8.;
- calibTowZP1[gi] = equalTowZP1[gi]*calibEne[1]/8.;
- calibTowZN2[gi] = equalTowZN2[gi]*calibEne[2]/8.;
- calibTowZP2[gi] = equalTowZP2[gi]*calibEne[3]/8.;
+ calibTowZN1[gi] = equalTowZN1[gi]*2*calibEne[0]*8.;
+ calibTowZP1[gi] = equalTowZP1[gi]*2*calibEne[1]*8.;
+ calibTowZN2[gi] = equalTowZN2[gi]*2*calibEne[2]*8.;
+ calibTowZP2[gi] = equalTowZP2[gi]*2*calibEne[3]*8.;
// Low gain chain
- calibTowZN1[gi+5] = equalTowZN1[gi+5]*calibEne[0];
- calibTowZP1[gi+5] = equalTowZP1[gi+5]*calibEne[1];
- calibTowZN2[gi+5] = equalTowZN2[gi+5]*calibEne[2];
- calibTowZP2[gi+5] = equalTowZP2[gi+5]*calibEne[3];
+ calibTowZN1[gi+5] = equalTowZN1[gi+5]*2*calibEne[0];
+ calibTowZP1[gi+5] = equalTowZP1[gi+5]*2*calibEne[1];
+ calibTowZN2[gi+5] = equalTowZN2[gi+5]*2*calibEne[2];
+ calibTowZP2[gi+5] = equalTowZP2[gi+5]*2*calibEne[3];
}
-
+
+ // Ch. debug
+/* printf("\n ------------- CALIBRATION -------------\n");
+ printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZN1[0],calibTowZN1[1],calibTowZN1[2],calibTowZN1[3],calibTowZN1[4]);
+ printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZP1[0],calibTowZP1[1],calibTowZP1[2],calibTowZP1[3],calibTowZP1[4]);
+ printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZN2[0],calibTowZN2[1],calibTowZN2[2],calibTowZN2[3],calibTowZN2[4]);
+ printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n",
+ calibTowZP2[0],calibTowZP2[1],calibTowZP2[2],calibTowZP2[3],calibTowZP2[4]);
+ printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",calibZEM1[0],calibZEM2[0]);
+ printf(" ----------------------------------------\n");
+*/
// ****** Number of detected spectator nucleons
Int_t nDetSpecNLeft=0, nDetSpecPLeft=0, nDetSpecNRight=0, nDetSpecPRight=0;
- if(fBeamEnergy!=0){
+ if(fBeamEnergy>0.01){
nDetSpecNLeft = (Int_t) (calibSumZN1[0]/fBeamEnergy);
nDetSpecPLeft = (Int_t) (calibSumZP1[0]/fBeamEnergy);
nDetSpecNRight = (Int_t) (calibSumZN2[0]/fBeamEnergy);
nDetSpecPRight = (Int_t) (calibSumZP2[0]/fBeamEnergy);
}
else AliWarning(" ATTENTION!!! fBeamEnergy=0 -> N_spec will be ZERO!!! \n");
- /*printf("\n\t AliZDCReconstructor -> nDetSpecNLeft %d, nDetSpecPLeft %d,"
- " nDetSpecNRight %d, nDetSpecPRight %d\n",nDetSpecNLeft, nDetSpecPLeft,
+ /*printf("\n\t AliZDCReconstructor -> fBeamEnergy %1.0f: nDetSpecNsideA %d, nDetSpecPsideA %d,"
+ " nDetSpecNsideC %d, nDetSpecPsideC %d\n",fBeamEnergy,nDetSpecNLeft, nDetSpecPLeft,
nDetSpecNRight, nDetSpecPRight);*/
+ Int_t nGenSpec=0, nGenSpecA=0, nGenSpecC=0;
+ Int_t nPart=0, nPartA=0, nPartC=0;
+ Double_t b=0., bA=0., bC=0.;
+
if(fIsCalibrationMB == kFALSE){
- // ****** Reconstruction parameters ------------------
- // Ch. debug
- //fRecoParam->Print("");
- //
- TH2F *hZDCvsZEM = fRecoParam->GethZDCvsZEM();
- TH2F *hZDCCvsZEM = fRecoParam->GethZDCCvsZEM();
- TH2F *hZDCAvsZEM = fRecoParam->GethZDCAvsZEM();
- TH1D *hNpartDist = fRecoParam->GethNpartDist();
- TH1D *hbDist = fRecoParam->GethbDist();
- Float_t ClkCenter = fRecoParam->GetClkCenter();
+ // ****** Reconstruction parameters ------------------
+ if(!fgRecoParam) fgRecoParam = const_cast<AliZDCRecoParam*>(GetRecoParam());
+ if(!fgRecoParam){
+ AliError(" RecoParam object not retrieved correctly: not reconstructing ZDC event!!!");
+ return;
+ }
+ TH1D* hNpartDist = fgRecoParam->GethNpartDist();
+ TH1D* hbDist = fgRecoParam->GethbDist();
+ Float_t fClkCenter = fgRecoParam->GetClkCenter();
+ if(!hNpartDist || !hbDist){
+ AliError("Something wrong in Glauber MC histos got from AliZDCREcoParamPbPb: NO EVENT RECO FOR ZDC DATA!!!\n\n");
+ //return;
+ }
+ else{
+ if(!fgMBCalibData) fgMBCalibData = const_cast<AliZDCMBCalib*>(GetMBCalibData());
+ TH2F *hZDCvsZEM = fgMBCalibData->GethZDCvsZEM();
+ TH2F *hZDCCvsZEM = fgMBCalibData->GethZDCCvsZEM();
+ TH2F *hZDCAvsZEM = fgMBCalibData->GethZDCAvsZEM();
//
Double_t xHighEdge = hZDCvsZEM->GetXaxis()->GetXmax();
- Double_t origin = xHighEdge*ClkCenter;
+ Double_t origin = xHighEdge*fClkCenter;
// Ch. debug
- printf("\n\n xHighEdge %1.2f, origin %1.4f \n", xHighEdge, origin);
+ //printf("\n\n xHighEdge %1.2f, origin %1.4f \n", xHighEdge, origin);
//
// ====> Summed ZDC info (sideA+side C)
TF1 *line = new TF1("line","[0]*x+[1]",0.,xHighEdge);
line->SetParameter(0, y/(x-origin));
line->SetParameter(1, -origin*y/(x-origin));
// Ch. debug
- printf(" ***************** Summed ZDC info (sideA+side C) \n");
- printf(" E_{ZEM} %1.4f, E_{ZDC} %1.2f, TF1: %1.2f*x + %1.2f ", x, y,y/(x-origin),-origin*y/(x-origin));
+ //printf(" ***************** Summed ZDC info (sideA+side C) \n");
+ //printf(" E_{ZEM} %1.4f, E_{ZDC} %1.2f, TF1: %1.2f*x + %1.2f ", x, y,y/(x-origin),-origin*y/(x-origin));
//
Double_t countPerc=0;
Double_t xBinCenter=0, yBinCenter=0;
if(yBinCenter < (line->GetParameter(0)*xBinCenter + line->GetParameter(1))){
countPerc += hZDCvsZEM->GetBinContent(nbinx,nbiny);
// Ch. debug
- /*printf(" xBinCenter %1.3f, yBinCenter %1.0f, countPerc %1.0f\n",
- xBinCenter, yBinCenter, countPerc);*/
+ //printf(" xBinCenter %1.3f, yBinCenter %1.0f, countPerc %1.0f\n",
+ //xBinCenter, yBinCenter, countPerc);
}
}
else{
if(yBinCenter > (line->GetParameter(0)*xBinCenter + line->GetParameter(1))){
countPerc += hZDCvsZEM->GetBinContent(nbinx,nbiny);
// Ch. debug
- /*printf(" xBinCenter %1.3f, yBinCenter %1.0f, countPerc %1.0f\n",
- xBinCenter, yBinCenter, countPerc);*/
+ //printf(" xBinCenter %1.3f, yBinCenter %1.0f, countPerc %1.0f\n",
+ //xBinCenter, yBinCenter, countPerc);
}
}
}
//printf(" xSecPercA %1.4f \n", xSecPercA);
// ****** Number of participants (from E_ZDC vs. E_ZEM correlation)
- Int_t nPart=0, nPartC=0, nPartA=0;
Double_t nPartFrac=0., nPartFracC=0., nPartFracA=0.;
for(Int_t npbin=1; npbin<hNpartDist->GetNbinsX(); npbin++){
nPartFrac += (hNpartDist->GetBinContent(npbin))/(hNpartDist->GetEntries());
if(nPartA<0) nPartA=0;
// ****** Impact parameter (from E_ZDC vs. E_ZEM correlation)
- Float_t b=0, bC=0, bA=0;
Double_t bFrac=0., bFracC=0., bFracA=0.;
for(Int_t ibbin=1; ibbin<hbDist->GetNbinsX(); ibbin++){
bFrac += (hbDist->GetBinContent(ibbin))/(hbDist->GetEntries());
- if((1.-bFrac) < xSecPerc){
+ if(bFrac > xSecPerc){
b = hbDist->GetBinLowEdge(ibbin);
break;
}
//
for(Int_t ibbin=1; ibbin<hbDist->GetNbinsX(); ibbin++){
bFracC += (hbDist->GetBinContent(ibbin))/(hbDist->GetEntries());
- if((1.-bFracC) < xSecPercC){
+ if(bFracC > xSecPercC){
bC = hbDist->GetBinLowEdge(ibbin);
break;
}
}
//
for(Int_t ibbin=1; ibbin<hbDist->GetNbinsX(); ibbin++){
- bFracA += (hbDist->GetBinContent(ibbin))/(hNpartDist->GetEntries());
- if((1.-bFracA) < xSecPercA){
+ bFracA += (hbDist->GetBinContent(ibbin))/(hbDist->GetEntries());
+ if(bFracA > xSecPercA){
bA = hbDist->GetBinLowEdge(ibbin);
break;
}
}
// ****** Number of spectator nucleons
- Int_t nGenSpec=0, nGenSpecC=0, nGenSpecA=0;
- //
nGenSpec = 416 - nPart;
nGenSpecC = 416 - nPartC;
nGenSpecA = 416 - nPartA;
if(nGenSpec>416) nGenSpec=416; if(nGenSpec<0) nGenSpec=0;
if(nGenSpecC>416) nGenSpecC=416; if(nGenSpecC<0) nGenSpecC=0;
- if(nGenSpecA>416) nGenSpecA=416; if(nGenSpecA<0) nGenSpecA=0;
-
- // Ch. debug
- /*printf("\n\t AliZDCReconstructor -> calibSumZN1[0] %1.0f, calibSumZP1[0] %1.0f,"
- " calibSumZN2[0] %1.0f, calibSumZP2[0] %1.0f, corrADCZEMHG %1.0f\n",
- calibSumZN1[0],calibSumZP1[0],calibSumZN2[0],calibSumZP2[0],corrADCZEMHG);
- printf("\t AliZDCReconstructor -> nGenSpecLeft %d nGenSpecRight %d\n",
- nGenSpecLeft, nGenSpecRight);
- printf("\t AliZDCReconstructor -> NpartL %d, NpartR %d, b %1.2f fm\n\n",nPartTotLeft, nPartTotRight, impPar);
- */
-
- // create the output tree
- AliZDCReco reco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2,
- calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2,
- calibZEM1, calibZEM2, sPMRef1, sPMRef2,
- nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight,
- nGenSpec, nGenSpecA, nGenSpecC,
- nPart, nPartA, nPartC, b, bA, bC);
-
- AliZDCReco* preco = &reco;
- const Int_t kBufferSize = 4000;
- clustersTree->Branch("ZDC", "AliZDCReco", &preco, kBufferSize);
- // write the output tree
- clustersTree->Fill();
-
+ if(nGenSpecA>416) nGenSpecA=416; if(nGenSpecA<0) nGenSpecA=0;
+
+ delete line;
delete lineC; delete lineA;
+ }
} // ONLY IF fIsCalibrationMB==kFALSE
- else{
- // create the output tree
- AliZDCReco reco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2,
- calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2,
- calibZEM1, calibZEM2, sPMRef1, sPMRef2,
- nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight,
- 0, 0, 0,
- 0, 0, 0, 0., 0., 0.);
-
- AliZDCReco* preco = &reco;
- const Int_t kBufferSize = 4000;
- clustersTree->Branch("ZDC", "AliZDCReco", &preco, kBufferSize);
- // write the output tree
- clustersTree->Fill();
- }
+
+ Bool_t energyFlag = kTRUE;
+ AliZDCReco* reco = new AliZDCReco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2,
+ calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2,
+ calibZEM1, calibZEM2, sPMRef1, sPMRef2,
+ nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight,
+ nGenSpec, nGenSpecA, nGenSpecC,
+ nPart, nPartA, nPartC, b, bA, bC,
+ recoFlag, energyFlag, isScalerOn, scaler, tdcData);
+
+ const Int_t kBufferSize = 4000;
+ clustersTree->Branch("ZDC", "AliZDCReco", &reco, kBufferSize);
+ //reco->Print("");
+ // write the output tree
+ clustersTree->Fill();
+ delete reco;
}
-//_____________________________________________________________________________
-void AliZDCReconstructor::BuildRecoParam(TH2F* hCorr, TH2F* hCorrC, TH2F* hCorrA,
- Float_t ZDCC, Float_t ZDCA, Float_t ZEM) const
-{
- // Calculate RecoParam object for Pb-Pb data
- hCorr->Fill(ZDCC+ZDCA, ZEM);
- hCorrC->Fill(ZDCC, ZEM);
- hCorrA->Fill(ZDCA, ZEM);
- //
- /*TH1D* hNpartDist;
- TH1D* hbDist;
- Float_t clkCenter;*/
-
-}
//_____________________________________________________________________________
void AliZDCReconstructor::FillZDCintoESD(TTree *clustersTree, AliESDEvent* esd) const
{
// fill energies and number of participants to the ESD
- if(fIsCalibrationMB==kTRUE) WritePbPbRecoParamInOCDB();
-
+ // Retrieving TDC calibration data
+ // Parameters for TDC centering around zero
+ int const knTDC = 6;
+ Float_t tdcOffset[knTDC];
+ for(Int_t jj=0; jj<knTDC; jj++) tdcOffset[jj] = fTDCCalibData->GetMeanTDC(jj);
+ //fTDCCalibData->Print("");
+
AliZDCReco reco;
AliZDCReco* preco = &reco;
clustersTree->SetBranchAddress("ZDC", &preco);
-
clustersTree->GetEntry(0);
//
- AliESDZDC * esdzdc = esd->GetESDZDC();
Float_t tZN1Ene[5], tZN2Ene[5], tZP1Ene[5], tZP2Ene[5];
Float_t tZN1EneLR[5], tZN2EneLR[5], tZP1EneLR[5], tZP2EneLR[5];
for(Int_t i=0; i<5; i++){
tZP2EneLR[i] = reco.GetZP2LREnTow(i);
}
//
- esdzdc->SetZN1TowerEnergy(tZN1Ene);
- esdzdc->SetZN2TowerEnergy(tZN2Ene);
- esdzdc->SetZP1TowerEnergy(tZP1Ene);
- esdzdc->SetZP2TowerEnergy(tZP2Ene);
+ fESDZDC->SetZN1TowerEnergy(tZN1Ene);
+ fESDZDC->SetZN2TowerEnergy(tZN2Ene);
+ fESDZDC->SetZP1TowerEnergy(tZP1Ene);
+ fESDZDC->SetZP2TowerEnergy(tZP2Ene);
//
- esdzdc->SetZN1TowerEnergyLR(tZN1EneLR);
- esdzdc->SetZN2TowerEnergyLR(tZN2EneLR);
- esdzdc->SetZP1TowerEnergyLR(tZP1EneLR);
- esdzdc->SetZP2TowerEnergyLR(tZP2EneLR);
+ fESDZDC->SetZN1TowerEnergyLR(tZN1EneLR);
+ fESDZDC->SetZN2TowerEnergyLR(tZN2EneLR);
+ fESDZDC->SetZP1TowerEnergyLR(tZP1EneLR);
+ fESDZDC->SetZP2TowerEnergyLR(tZP2EneLR);
//
Int_t nPart = reco.GetNParticipants();
Int_t nPartA = reco.GetNPartSideA();
Double_t b = reco.GetImpParameter();
Double_t bA = reco.GetImpParSideA();
Double_t bC = reco.GetImpParSideC();
- //
- esd->SetZDC(reco.GetZN1HREnergy(), reco.GetZP1HREnergy(), reco.GetZEM1HRsignal(),
- reco.GetZEM2HRsignal(), reco.GetZN2HREnergy(), reco.GetZP2HREnergy(),
- nPart, nPartA, nPartC, b, bA, bC, fRecoFlag);
+ UInt_t recoFlag = reco.GetRecoFlag();
+
+ fESDZDC->SetZDC(reco.GetZN1HREnergy(), reco.GetZP1HREnergy(),
+ reco.GetZEM1HRsignal(), reco.GetZEM2HRsignal(),
+ reco.GetZN2HREnergy(), reco.GetZP2HREnergy(),
+ nPart, nPartA, nPartC, b, bA, bC, recoFlag);
+
+ // Writing ZDC scaler for cross section calculation
+ // ONLY IF the scaler has been read during the event
+ if(reco.IsScalerOn()==kTRUE){
+ UInt_t counts[32];
+ for(Int_t jk=0; jk<32; jk++) counts[jk] = reco.GetZDCScaler(jk);
+ fESDZDC->SetZDCScaler(counts);
+ }
+
+ Int_t tdcValues[32][4] = {{0,}};
+ Float_t tdcCorrected[32][4] = {{9999.,}};
+ for(Int_t jk=0; jk<32; jk++){
+ for(Int_t lk=0; lk<4; lk++){
+ tdcValues[jk][lk] = reco.GetZDCTDCData(jk, lk);
+ //
+ if(jk==8 && TMath::Abs(tdcValues[jk][lk])>1e-09) fESDZDC->SetZEM1TDChit(kTRUE);
+ else if(jk==9 && TMath::Abs(tdcValues[jk][lk])>1e-09) fESDZDC->SetZEM2TDChit(kTRUE);
+ else if(jk==10 && TMath::Abs(tdcValues[jk][lk])>1e-09) fESDZDC->SetZNCTDChit(kTRUE);
+ else if(jk==11 && TMath::Abs(tdcValues[jk][lk])>1e-09) fESDZDC->SetZPCTDChit(kTRUE);
+ else if(jk==12 && TMath::Abs(tdcValues[jk][lk])>1e-09) fESDZDC->SetZNATDChit(kTRUE);
+ else if(jk==13 && TMath::Abs(tdcValues[jk][lk])>1e-09) fESDZDC->SetZPATDChit(kTRUE);
+ //Ch debug
+ //if((jk>=8 && jk<=13 && lk==0) || jk==15) printf(" *** ZDC: tdc%d = %d = %f ns \n",jk,tdcValues[jk][lk],0.025*tdcValues[jk][lk]);
+ }
+ }
+
+ // Writing TDC data into ZDC ESDs
+ // 4/2/2011 -> Subtracting L0 (tdcValues[15]) instead of ADC gate
+ // we try to keep the TDC oscillations as low as possible!
+ for(Int_t jk=0; jk<32; jk++){
+ for(Int_t lk=0; lk<4; lk++){
+ if(tdcValues[jk][lk]!=0.){
+ // Feb2013 _-> TDC correct entry is there ONLY IF tdc has a hit!
+ if(TMath::Abs(tdcValues[jk][lk])>1e-09){
+ tdcCorrected[jk][lk] = 0.025*(tdcValues[jk][lk]-tdcValues[15][0])+fMeanPhase;
+ // Sep 2011: TDC ch. from 8 to 13 centered around 0 using OCDB
+ if(jk>=8 && jk<=13) tdcCorrected[jk][lk] = tdcCorrected[jk][lk] - tdcOffset[jk-8];
+ //Ch. debug
+ //if(jk>=8 && jk<=13) printf(" *** tdcOffset%d %f tdcCorr%d %f \n",jk,tdcOffset[jk-8],tdcCorrected[jk][lk]);
+ }
+ }
+ }
+ }
+
+ fESDZDC->SetZDCTDCData(tdcValues);
+ fESDZDC->SetZDCTDCCorrected(tdcCorrected);
+ fESDZDC->AliESDZDC::SetBit(AliESDZDC::kCorrectedTDCFilled, reco.GetEnergyFlag());
+ fESDZDC->AliESDZDC::SetBit(AliESDZDC::kEnergyCalibratedSignal, kTRUE);
+ if(esd) esd->SetZDCData(fESDZDC);
}
//_____________________________________________________________________________
}
//_____________________________________________________________________________
-AliZDCPedestals* AliZDCReconstructor::GetPedData() const
+AliZDCPedestals* AliZDCReconstructor::GetPedestalData() const
{
// Getting pedestal calibration object for ZDC set
AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/Pedestals");
- if(!entry) AliFatal("No calibration data loaded!");
+ if(!entry) AliFatal("No calibration data loaded!");
+ entry->SetOwner(kFALSE);
AliZDCPedestals *calibdata = dynamic_cast<AliZDCPedestals*> (entry->GetObject());
if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
}
//_____________________________________________________________________________
-AliZDCEnCalib* AliZDCReconstructor::GetEnCalibData() const
+AliZDCEnCalib* AliZDCReconstructor::GetEnergyCalibData() const
{
// Getting energy and equalization calibration object for ZDC set
AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/EnergyCalib");
if(!entry) AliFatal("No calibration data loaded!");
+ entry->SetOwner(kFALSE);
AliZDCEnCalib *calibdata = dynamic_cast<AliZDCEnCalib*> (entry->GetObject());
if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
}
//_____________________________________________________________________________
-AliZDCTowerCalib* AliZDCReconstructor::GetTowCalibData() const
+AliZDCSaturationCalib* AliZDCReconstructor::GetSaturationCalibData() const
{
// Getting energy and equalization calibration object for ZDC set
- AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/TowerCalib");
+ AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/SaturationCalib");
if(!entry) AliFatal("No calibration data loaded!");
+ entry->SetOwner(kFALSE);
- AliZDCTowerCalib *calibdata = dynamic_cast<AliZDCTowerCalib*> (entry->GetObject());
+ AliZDCSaturationCalib *calibdata = dynamic_cast<AliZDCSaturationCalib*> (entry->GetObject());
if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
return calibdata;
}
//_____________________________________________________________________________
-AliZDCRecoParampp* AliZDCReconstructor::GetppRecoParamFromOCDB() const
+AliZDCTowerCalib* AliZDCReconstructor::GetTowerCalibData() const
{
- // Getting reconstruction parameters from OCDB
+ // Getting energy and equalization calibration object for ZDC set
+
+ AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/TowerCalib");
+ if(!entry) AliFatal("No calibration data loaded!");
+ entry->SetOwner(kFALSE);
- AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/RecoParampp");
- if(!entry) AliFatal("No RecoParam data found in OCDB!");
-
- AliZDCRecoParampp *param = dynamic_cast<AliZDCRecoParampp*> (entry->GetObject());
- if(!param) AliFatal("No RecoParam object in OCDB entry!");
-
- return param;
+ AliZDCTowerCalib *calibdata = dynamic_cast<AliZDCTowerCalib*> (entry->GetObject());
+ if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
+ return calibdata;
}
//_____________________________________________________________________________
-AliZDCRecoParamPbPb* AliZDCReconstructor::GetPbPbRecoParamFromOCDB() const
+AliZDCMBCalib* AliZDCReconstructor::GetMBCalibData() const
{
- // Getting reconstruction parameters from OCDB
+ // Getting energy and equalization calibration object for ZDC set
- AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/RecoParamPbPb");
- if(!entry) AliFatal("No RecoParam data found in OCDB!");
-
- AliZDCRecoParamPbPb *param = dynamic_cast<AliZDCRecoParamPbPb*> (entry->GetObject());
- if(!param) AliFatal("No RecoParam object in OCDB entry!");
-
- return param;
+ AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/MBCalib");
+ if(!entry) AliFatal("No calibration data loaded!");
+ entry->SetOwner(kFALSE);
+
+ AliZDCMBCalib *calibdata = dynamic_cast<AliZDCMBCalib*> (entry->GetObject());
+ if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
+ return calibdata;
}
//_____________________________________________________________________________
-void AliZDCReconstructor::WritePbPbRecoParamInOCDB() const
+AliZDCTDCCalib* AliZDCReconstructor::GetTDCCalibData() const
{
- // Writing Pb-Pb reconstruction parameters from OCDB
+ // Getting TDC object for ZDC
- AliCDBManager *man = AliCDBManager::Instance();
- AliCDBMetaData *md= new AliCDBMetaData();
- md->SetResponsible("Chiara Oppedisano");
- md->SetComment("ZDC Pb-Pb reconstruction parameters");
- md->SetObjectClassName("AliZDCRecoParamPbPb");
- AliCDBId id("ZDC/Calib/RecoParamPbPb",fNRun,AliCDBRunRange::Infinity());
- man->Put(fRecoParam, id, md);
+ AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/TDCCalib");
+ if(!entry) AliFatal("No calibration data loaded!");
+ entry->SetOwner(kFALSE);
-}
+ AliZDCTDCCalib *calibdata = dynamic_cast<AliZDCTDCCalib*> (entry->GetObject());
+ if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
+ return calibdata;
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff