}
//____________________________________________________________________________
-Float_t AliEMCALClusterizerv1::Calibrate(Int_t amp, Bool_t inpresho) const
+Float_t AliEMCALClusterizerv1::Calibrate(Int_t amp, Int_t where) const
{
//To be replased later by the method, reading individual parameters from the database
- if ( inpresho ) // calibrate as pre shower
- return -fADCpedestalPreSho + amp * fADCchannelPreSho ;
- else //calibrate as tower
- return -fADCpedestalTower + amp * fADCchannelTower ;
+ // where = 0 == PRE ; where = 1 == ECAL ; where = 2 == HCAL
+ if ( where == 0 ) // calibrate as PRE section
+ return -fADCpedestalPRE + amp * fADCchannelPRE ;
+ else if (where == 1) //calibrate as EC section
+ return -fADCpedestalEC + amp * fADCchannelEC ;
+ else if (where == 2) //calibrate as HC section
+ return -fADCpedestalHC + amp * fADCchannelHC ;
+ else
+ Fatal("Calibrate", "Something went wrong!") ;
+ return -9999999. ;
}
//____________________________________________________________________________
if(ievent == 0)
GetCalibrationParameters() ;
- fNumberOfTowerClusters = fNumberOfPreShoClusters = 0 ;
+ fNumberOfPREClusters = fNumberOfECClusters = fNumberOfHCClusters = 0 ;
MakeClusters() ;
-
+
if(fToUnfold)
MakeUnfolding() ;
PrintRecPoints(option) ;
//increment the total number of digits per run
- fRecPointsInRun += gime->TowerRecPoints()->GetEntriesFast() ;
- fRecPointsInRun += gime->PreShowerRecPoints()->GetEntriesFast() ;
+ fRecPointsInRun += gime->PRERecPoints()->GetEntriesFast() ;
+ fRecPointsInRun += gime->ECALRecPoints()->GetEntriesFast() ;
+ fRecPointsInRun += gime->HCALRecPoints()->GetEntriesFast() ;
}
if(strstr(option,"tim")){
AliEMCALGetter * gime = AliEMCALGetter::GetInstance() ;
const AliEMCALDigitizer * dig = gime->Digitizer(BranchName()) ;
- fADCchannelTower = dig->GetTowerchannel() ;
- fADCpedestalTower = dig->GetTowerpedestal();
+ fADCchannelPRE = dig->GetPREchannel() ;
+ fADCpedestalPRE = dig->GetPREpedestal() ;
+
+ fADCchannelEC = dig->GetECchannel() ;
+ fADCpedestalEC = dig->GetECpedestal();
- fADCchannelPreSho = dig->GetPreShochannel() ;
- fADCpedestalPreSho = dig->GetPreShopedestal() ;
+ fADCchannelHC = dig->GetHCchannel() ;
+ fADCpedestalHC = dig->GetHCpedestal();
}
//____________________________________________________________________________
//____________________________________________________________________________
void AliEMCALClusterizerv1::InitParameters()
{
- fNumberOfPreShoClusters = fNumberOfTowerClusters = 0 ;
- fPreShoClusteringThreshold = 0.0001;
- fTowerClusteringThreshold = 0.2;
- fTowerLocMaxCut = 0.03 ;
- fPreShoLocMaxCut = 0.03 ;
+ fNumberOfPREClusters = fNumberOfECClusters = fNumberOfHCClusters = 0 ;
+ fPREClusteringThreshold = 0.0001; // must be adjusted according to the noise leve set by digitizer
+ fECClusteringThreshold = 0.0045; // must be adjusted according to the noise leve set by digitizer
+ fHCClusteringThreshold = 0.001; // must be adjusted according to the noise leve set by digitizer
+ fPRELocMaxCut = 0.03 ;
+ fECLocMaxCut = 0.03 ;
+ fHCLocMaxCut = 0.03 ;
- fW0 = 4.5 ;
- fW0CPV = 4.0 ;
+ fPREW0 = 4.0 ;
+ fECW0 = 4.5 ;
+ fHCW0 = 4.5 ;
fTimeGate = 1.e-8 ;
Int_t relid2[4] ;
geom->AbsToRelNumbering(d2->GetId(), relid2) ;
-
- if ( (relid1[0] == relid2[0]) && (relid1[1]==relid2[1]) ) { // inside the same EMCAL Arm
+
+ if ( (relid1[0] == relid2[0]) && // inside the same EMCAL Arm
+ (relid1[1]==relid2[1]) ) { // and same tower section
Int_t rowdiff = TMath::Abs( relid1[2] - relid2[2] ) ;
Int_t coldiff = TMath::Abs( relid1[3] - relid2[3] ) ;
else {
if( (relid1[0] < relid2[0]) || (relid1[1] != relid2[1]) )
- rv=2 ;
+ rv=0 ;
}
- return rv ;
-}
-//____________________________________________________________________________
-Bool_t AliEMCALClusterizerv1::IsInTower(AliEMCALDigit * digit) const
-{
- // Tells if (true) or not (false) the digit is in a EMCAL-Tower
-
- Bool_t rv = kFALSE ;
- if (!digit->IsInPreShower())
- rv = kTRUE;
+ if (gDebug == 2 )
+ Info("AreNeighbours", "neighbours=%d, id1=%d, relid1=%d,%d,%d,%d \n id2=%d, relid2=%d,%d,%d,%d",
+ rv, d1->GetId(), relid1[0], relid1[1], relid1[2], relid1[3],
+ d2->GetId(), relid2[0], relid2[1], relid2[2], relid2[3]) ;
+
return rv ;
}
-//____________________________________________________________________________
-Bool_t AliEMCALClusterizerv1::IsInPreShower(AliEMCALDigit * digit) const
-{
- // Tells if (true) or not (false) the digit is in a EMCAL-PreShower
- Bool_t rv = kFALSE ;
- if (digit->IsInPreShower())
- rv = kTRUE;
- return rv ;
-}
-
//____________________________________________________________________________
void AliEMCALClusterizerv1::WriteRecPoints(Int_t event)
{
// fills and writes into TreeR.
AliEMCALGetter *gime = AliEMCALGetter::GetInstance() ;
- TObjArray * towerRecPoints = gime->TowerRecPoints() ;
- TObjArray * preshoRecPoints = gime->PreShowerRecPoints() ;
+
+ TObjArray * aPRERecPoints = gime->PRERecPoints() ;
+ TObjArray * aECRecPoints = gime->ECALRecPoints() ;
+ TObjArray * aHCRecPoints = gime->HCALRecPoints() ;
+
TClonesArray * digits = gime->Digits() ;
TTree * treeR ;
}
Int_t index ;
- //Evaluate position, dispersion and other RecPoint properties...
- for(index = 0; index < towerRecPoints->GetEntries(); index++)
- (dynamic_cast<AliEMCALTowerRecPoint *>(towerRecPoints->At(index)))->EvalAll(fW0,digits) ;
+
+ //Evaluate position, dispersion and other RecPoint properties for PRE section
+ for(index = 0; index < aPRERecPoints->GetEntries(); index++)
+ (dynamic_cast<AliEMCALRecPoint *>(aPRERecPoints->At(index)))->EvalAll(fPREW0,digits) ;
+ aPRERecPoints->Sort() ;
+
+ for(index = 0; index < aPRERecPoints->GetEntries(); index++)
+ (dynamic_cast<AliEMCALRecPoint *>(aPRERecPoints->At(index)))->SetIndexInList(index) ;
+
+ aPRERecPoints->Expand(aPRERecPoints->GetEntriesFast()) ;
- towerRecPoints->Sort() ;
+ //Evaluate position, dispersion and other RecPoint properties for EC section
+ for(index = 0; index < aECRecPoints->GetEntries(); index++)
+ (dynamic_cast<AliEMCALTowerRecPoint *>(aECRecPoints->At(index)))->EvalAll(fECW0,digits) ;
+
+ aECRecPoints->Sort() ;
- for(index = 0; index < towerRecPoints->GetEntries(); index++)
- (dynamic_cast<AliEMCALTowerRecPoint *>(towerRecPoints->At(index)))->SetIndexInList(index) ;
+ for(index = 0; index < aECRecPoints->GetEntries(); index++)
+ (dynamic_cast<AliEMCALTowerRecPoint *>(aECRecPoints->At(index)))->SetIndexInList(index) ;
- towerRecPoints->Expand(towerRecPoints->GetEntriesFast()) ;
- //Now the same for pre shower
- for(index = 0; index < preshoRecPoints->GetEntries(); index++)
- (dynamic_cast<AliEMCALRecPoint *>(preshoRecPoints->At(index)))->EvalAll(fW0CPV,digits) ;
- preshoRecPoints->Sort() ;
+ aECRecPoints->Expand(aECRecPoints->GetEntriesFast()) ;
+
+ //Evaluate position, dispersion and other RecPoint properties for HC section
+ for(index = 0; index < aHCRecPoints->GetEntries(); index++)
+ (dynamic_cast<AliEMCALTowerRecPoint *>(aHCRecPoints->At(index)))->EvalAll(fHCW0,digits) ;
+
+ aHCRecPoints->Sort() ;
- for(index = 0; index < preshoRecPoints->GetEntries(); index++)
- (dynamic_cast<AliEMCALRecPoint *>(preshoRecPoints->At(index)))->SetIndexInList(index) ;
+ for(index = 0; index < aHCRecPoints->GetEntries(); index++)
+ (dynamic_cast<AliEMCALTowerRecPoint *>(aHCRecPoints->At(index)))->SetIndexInList(index) ;
- preshoRecPoints->Expand(preshoRecPoints->GetEntriesFast()) ;
-
+ aHCRecPoints->Expand(aHCRecPoints->GetEntriesFast()) ;
+
Int_t bufferSize = 32000 ;
Int_t splitlevel = 0 ;
-
- //First Tower branch
- TBranch * towerBranch = treeR->Branch("EMCALTowerRP","TObjArray",&towerRecPoints,bufferSize,splitlevel);
- towerBranch->SetTitle(BranchName());
- //Now Pre Shower branch
- TBranch * preshoBranch = treeR->Branch("EMCALPreShoRP","TObjArray",&preshoRecPoints,bufferSize,splitlevel);
- preshoBranch->SetTitle(BranchName());
+ //PRE section branch
+ TBranch * branchPRE = treeR->Branch("EMCALPRERP","TObjArray",&aPRERecPoints,bufferSize,splitlevel);
+ branchPRE->SetTitle(BranchName());
+
+ //EC section branch
+ TBranch * branchEC = treeR->Branch("EMCALECRP","TObjArray",&aECRecPoints,bufferSize,splitlevel);
+ branchEC->SetTitle(BranchName());
+
+ //HC section branch
+ TBranch * branchHC = treeR->Branch("EMCALHCRP","TObjArray",&aHCRecPoints,bufferSize,splitlevel);
+ branchHC->SetTitle(BranchName());
//And Finally clusterizer branch
AliEMCALClusterizerv1 * cl = (AliEMCALClusterizerv1*)gime->Clusterizer(BranchName()) ;
&cl,bufferSize,splitlevel);
clusterizerBranch->SetTitle(BranchName());
- towerBranch ->Fill() ;
- preshoBranch ->Fill() ;
+ branchPRE->Fill() ;
+ branchEC->Fill() ;
+ branchHC->Fill() ;
clusterizerBranch->Fill() ;
treeR->AutoSave() ; //Write(0,kOverwrite) ;
// A cluster is defined as a list of neighbour digits
AliEMCALGetter * gime = AliEMCALGetter::GetInstance() ;
-
- TObjArray * towerRecPoints = gime->TowerRecPoints(BranchName()) ;
- TObjArray * preshoRecPoints = gime->PreShowerRecPoints(BranchName()) ;
- towerRecPoints->Delete() ;
- preshoRecPoints->Delete() ;
-
+
+ AliEMCALGeometry * geom = gime->EMCALGeometry() ;
+
+
+ TObjArray * aPRERecPoints = gime->PRERecPoints(BranchName()) ;
+ TObjArray * aECRecPoints = gime->ECALRecPoints(BranchName()) ;
+ TObjArray * aHCRecPoints = gime->HCALRecPoints(BranchName()) ;
+
+ aPRERecPoints->Delete() ;
+ aECRecPoints->Delete() ;
+ aHCRecPoints->Delete() ;
+
TClonesArray * digits = gime->Digits() ;
if ( !digits ) {
Fatal("MakeClusters -> Digits with name %s not found", GetName() ) ;
}
+
+ TIter next(digits) ;
+ AliEMCALDigit * digit ;
+ Int_t ndigEC=0, ndigPRE=0, ndigHC=0 ;
+
+ // count the number of digits in EC section
+ while ( (digit = dynamic_cast<AliEMCALDigit *>(next())) ) { // scan over the list of digits
+ if (geom->IsInECAL(digit->GetId()))
+ ndigEC++ ;
+ else if (geom->IsInPRE(digit->GetId()))
+ ndigPRE++;
+ else if (geom->IsInHCAL(digit->GetId()))
+ ndigHC++;
+ else {
+ Error("MakeClusters", "id = %d is a wrong ID!", digit->GetId()) ;
+ abort() ;
+ }
+ }
+
+ // add amplitude of PRE and EC sections
+ Int_t digEC ;
+ for (digEC = 0 ; digEC < ndigEC ; digEC++) {
+ digit = dynamic_cast<AliEMCALDigit *>(digits->At(digEC)) ;
+ Int_t digPRE ;
+ for (digPRE = ndigEC ; digPRE < ndigEC+ndigPRE ; digPRE++) {
+ AliEMCALDigit * digitPRE = dynamic_cast<AliEMCALDigit *>(digits->At(digPRE)) ;
+ if ( geom->AreInSameTower(digit->GetId(), digitPRE->GetId()) ){
+ Float_t amp = static_cast<Float_t>(digit->GetAmp()) + geom->GetSummationFraction() * static_cast<Float_t>(digitPRE->GetAmp()) + 0.5 ;
+ digit->SetAmp(static_cast<Int_t>(amp)) ;
+ break ;
+ }
+ }
+ if (gDebug)
+ Info("MakeClusters","id = %d amp = %d", digit->GetId(), digit->GetAmp()) ;
+ }
+
TClonesArray * digitsC = dynamic_cast<TClonesArray*>(digits->Clone()) ;
// Clusterization starts
TIter nextdigit(digitsC) ;
- AliEMCALDigit * digit ;
- Bool_t notremoved = kTRUE ;
+ Bool_t notremovedEC = kTRUE, notremovedPRE = kTRUE ;
while ( (digit = dynamic_cast<AliEMCALDigit *>(nextdigit())) ) { // scan over the list of digitsC
AliEMCALRecPoint * clu = 0 ;
- TArrayI clusterdigitslist(1500) ;
- Int_t index ;
- if (( IsInTower (digit) && Calibrate(digit->GetAmp(),digit->IsInPreShower()) > fTowerClusteringThreshold ) ||
- ( IsInPreShower (digit) && Calibrate(digit->GetAmp(),digit->IsInPreShower()) > fPreShoClusteringThreshold ) ) {
-
- Int_t iDigitInCluster = 0 ;
+ TArrayI clusterPREdigitslist(50), clusterECdigitslist(50), clusterHCdigitslist(50);
+
+ Bool_t inPRE = kFALSE, inECAL = kFALSE, inHCAL = kFALSE ;
+ if( geom->IsInPRE(digit->GetId()) ) {
+ inPRE = kTRUE ;
+ }
+ else if( geom->IsInECAL(digit->GetId()) ) {
+ inECAL = kTRUE ;
+ }
+ else if( geom->IsInHCAL(digit->GetId()) ) {
+ inHCAL = kTRUE ;
+ }
+
+ if (gDebug == 2) {
+ if (inPRE)
+ Info("MakeClusters","id = %d, ene = %f , thre = %f ",
+ digit->GetId(),Calibrate(digit->GetAmp(), 0), fPREClusteringThreshold) ;
+ if (inECAL)
+ Info("MakeClusters","id = %d, ene = %f , thre = %f",
+ digit->GetId(),Calibrate(digit->GetAmp(), 1), fECClusteringThreshold) ;
+ if (inHCAL)
+ Info("MakeClusters","id = %d, ene = %f , thre = %f",
+ digit->GetId(),Calibrate(digit->GetAmp(), 2), fHCClusteringThreshold ) ;
+ }
+
+ if ( (inPRE && (Calibrate(digit->GetAmp(), 0) > fPREClusteringThreshold )) ||
+ (inECAL && (Calibrate(digit->GetAmp(), 1) > fECClusteringThreshold )) ||
+ (inHCAL && (Calibrate(digit->GetAmp(), 2) > fHCClusteringThreshold )) ) {
- if ( IsInTower(digit) ) {
+ Int_t iDigitInPRECluster = 0, iDigitInECCluster = 0, iDigitInHCCluster = 0;
+ Int_t where ; // PRE = 0, ECAl = 1, HCAL = 2
+
+ // Find the seed in each of the section ECAL/PRE/HCAL
+
+ if( geom->IsInECAL(digit->GetId()) ) {
+ where = 1 ; // to tell we are in ECAL
// start a new Tower RecPoint
- if(fNumberOfTowerClusters >= towerRecPoints->GetSize())
- towerRecPoints->Expand(2*fNumberOfTowerClusters+1) ;
+ if(fNumberOfECClusters >= aECRecPoints->GetSize())
+ aECRecPoints->Expand(2*fNumberOfECClusters+1) ;
AliEMCALTowerRecPoint * rp = new AliEMCALTowerRecPoint("") ;
- rp->SetTower() ;
- towerRecPoints->AddAt(rp, fNumberOfTowerClusters) ;
- clu = dynamic_cast<AliEMCALTowerRecPoint *>(towerRecPoints->At(fNumberOfTowerClusters)) ;
- fNumberOfTowerClusters++ ;
- clu->AddDigit(*digit, Calibrate(digit->GetAmp(),digit->IsInPreShower())) ;
- clusterdigitslist[iDigitInCluster] = digit->GetIndexInList() ;
- iDigitInCluster++ ;
+ rp->SetECAL() ;
+ aECRecPoints->AddAt(rp, fNumberOfECClusters) ;
+ clu = dynamic_cast<AliEMCALTowerRecPoint *>(aECRecPoints->At(fNumberOfECClusters)) ;
+ fNumberOfECClusters++ ;
+ clu->AddDigit(*digit, Calibrate(digit->GetAmp(), where)) ;
+ clusterECdigitslist[iDigitInECCluster] = digit->GetIndexInList() ;
+ iDigitInECCluster++ ;
digitsC->Remove(digit) ;
+ if (gDebug == 2 )
+ Info("MakeClusters","OK id = %d, ene = %f , thre = %f ", digit->GetId(),Calibrate(digit->GetAmp(), 1), fECClusteringThreshold) ;
- } else {
-
+ }
+ else if( geom->IsInPRE(digit->GetId()) ) {
+ where = 0 ; // to tell we are in PRE
// start a new Pre Shower cluster
- if(fNumberOfPreShoClusters >= preshoRecPoints->GetSize())
- preshoRecPoints->Expand(2*fNumberOfPreShoClusters+1);
+ if(fNumberOfPREClusters >= aPRERecPoints->GetSize())
+ aPRERecPoints->Expand(2*fNumberOfPREClusters+1);
+ AliEMCALTowerRecPoint * rp = new AliEMCALTowerRecPoint("") ;
+ rp->SetPRE() ;
+ aPRERecPoints->AddAt(rp, fNumberOfPREClusters) ;
+ clu = dynamic_cast<AliEMCALTowerRecPoint *>(aPRERecPoints->At(fNumberOfPREClusters)) ;
+ fNumberOfPREClusters++ ;
+ clu->AddDigit(*digit, Calibrate(digit->GetAmp(), where));
+ clusterPREdigitslist[iDigitInPRECluster] = digit->GetIndexInList() ;
+ iDigitInPRECluster++ ;
+ digitsC->Remove(digit) ;
+ if (gDebug == 2 )
+ Info("MakeClusters","OK id = %d, ene = %f , thre = %f ", digit->GetId(),Calibrate(digit->GetAmp(), 0), fPREClusteringThreshold) ;
- preshoRecPoints->AddAt(new AliEMCALTowerRecPoint(""), fNumberOfPreShoClusters) ;
-
- clu = dynamic_cast<AliEMCALTowerRecPoint *>(preshoRecPoints->At(fNumberOfPreShoClusters)) ;
- fNumberOfPreShoClusters++ ;
- clu->AddDigit(*digit, Calibrate(digit->GetAmp(),digit->IsInPreShower() ) );
- clusterdigitslist[iDigitInCluster] = digit->GetIndexInList() ;
- iDigitInCluster++ ;
- digitsC->Remove(digit) ;
nextdigit.Reset() ;
+
+ // Here we remove remaining EC digits, which cannot make a cluster
- // Here we remove remaining Tower digits, which cannot make a cluster
-
- if( notremoved ) {
+ if( notremovedEC ) {
while( ( digit = dynamic_cast<AliEMCALDigit *>(nextdigit()) ) ) {
- if( IsInTower(digit) )
+ if( geom->IsInECAL(digit->GetId()) )
digitsC->Remove(digit) ;
else
break ;
}
- notremoved = kFALSE ;
+ notremovedEC = kFALSE ;
}
+
+ }
+ else if( geom->IsInHCAL(digit->GetId()) ) {
+ where = 2 ; // to tell we are in HCAL
+ // start a new HCAL cluster
+ if(fNumberOfHCClusters >= aHCRecPoints->GetSize())
+ aHCRecPoints->Expand(2*fNumberOfHCClusters+1);
+ AliEMCALTowerRecPoint * rp = new AliEMCALTowerRecPoint("") ;
+ rp->SetHCAL() ;
+ aHCRecPoints->AddAt(rp, fNumberOfHCClusters) ;
+ clu = dynamic_cast<AliEMCALTowerRecPoint *>(aHCRecPoints->At(fNumberOfHCClusters)) ;
+ fNumberOfHCClusters++ ;
+ clu->AddDigit(*digit, Calibrate(digit->GetAmp(), where));
+ clusterHCdigitslist[iDigitInHCCluster] = digit->GetIndexInList() ;
+ iDigitInHCCluster++ ;
+ digitsC->Remove(digit) ;
+ if (gDebug == 2 )
+ Info("MakeClusters","OK id = %d, ene = %f , thre = %f ", digit->GetId(),Calibrate(digit->GetAmp(), 2), fHCClusteringThreshold) ;
+
+ nextdigit.Reset() ;
+
+ // Here we remove remaining PRE digits, which cannot make a cluster
- } // else
+ if( notremovedPRE ) {
+ while( ( digit = dynamic_cast<AliEMCALDigit *>(nextdigit()) ) ) {
+ if( geom->IsInPRE(digit->GetId()) )
+ digitsC->Remove(digit) ;
+ else
+ break ;
+ }
+ notremovedPRE = kFALSE ;
+ }
+ }
nextdigit.Reset() ;
AliEMCALDigit * digitN ;
- index = 0 ;
- while (index < iDigitInCluster){ // scan over digits already in cluster
- digit = (AliEMCALDigit*)digits->At(clusterdigitslist[index]) ;
+ Int_t index = 0 ;
+
+ // Do the Clustering in each of the three section ECAL/PRE/HCAL
+
+ while (index < iDigitInECCluster){ // scan over digits already in cluster
+ digit = (AliEMCALDigit*)digits->At(clusterECdigitslist[index]) ;
index++ ;
while ( (digitN = (AliEMCALDigit *)nextdigit()) ) { // scan over the reduced list of digits
Int_t ineb = AreNeighbours(digit, digitN); // call (digit,digitN) in THAT oder !!!!!
+ // Info("MakeClusters","id1 = %d, id2 = %d , neighbours = %d", digit->GetId(), digitN->GetId(), ineb) ;
switch (ineb ) {
case 0 : // not a neighbour
break ;
case 1 : // are neighbours
- clu->AddDigit(*digitN, Calibrate( digitN->GetAmp(), digitN->IsInPreShower() ) ) ;
- clusterdigitslist[iDigitInCluster] = digitN->GetIndexInList() ;
- iDigitInCluster++ ;
+ clu->AddDigit(*digitN, Calibrate( digitN->GetAmp(), 1) ) ;
+ clusterECdigitslist[iDigitInECCluster] = digitN->GetIndexInList() ;
+ iDigitInECCluster++ ;
digitsC->Remove(digitN) ;
break ;
case 2 : // too far from each other
- goto endofloop;
+ goto endofloop1;
} // switch
} // while digitN
- endofloop: ;
+ endofloop1: ;
nextdigit.Reset() ;
- } // loop over cluster
+ } // loop over EC cluster
+
+ index = 0 ;
+ while (index < iDigitInPRECluster){ // scan over digits already in cluster
+ digit = (AliEMCALDigit*)digits->At(clusterPREdigitslist[index]) ;
+ index++ ;
+ while ( (digitN = (AliEMCALDigit *)nextdigit()) ) { // scan over the reduced list of digits
+ Int_t ineb = AreNeighbours(digit, digitN); // call (digit,digitN) in THAT oder !!!!!
+ // Info("MakeClusters","id1 = %d, id2 = %d , neighbours = %d", digit->GetId(), digitN->GetId(), ineb) ;
+ switch (ineb ) {
+ case 0 : // not a neighbour
+ break ;
+ case 1 : // are neighbours
+ clu->AddDigit(*digitN, Calibrate( digitN->GetAmp(), 0) ) ;
+ clusterPREdigitslist[iDigitInPRECluster] = digitN->GetIndexInList() ;
+ iDigitInPRECluster++ ;
+ digitsC->Remove(digitN) ;
+ break ;
+ case 2 : // too far from each other
+ goto endofloop2;
+ } // switch
+
+ } // while digitN
+
+ endofloop2: ;
+ nextdigit.Reset() ;
+ } // loop over PRE cluster
+
+ index = 0 ;
+ while (index < iDigitInHCCluster){ // scan over digits already in cluster
+ digit = (AliEMCALDigit*)digits->At(clusterHCdigitslist[index]) ;
+ index++ ;
+ while ( (digitN = (AliEMCALDigit *)nextdigit()) ) { // scan over the reduced list of digits
+ Int_t ineb = AreNeighbours(digit, digitN); // call (digit,digitN) in THAT oder !!!!!
+ //Info("MakeClusters","id1 = %d, id2 = %d , neighbours = %d", digit->GetId(), digitN->GetId(), ineb) ;
+ switch (ineb ) {
+ case 0 : // not a neighbour
+ break ;
+ case 1 : // are neighbours
+ clu->AddDigit(*digitN, Calibrate( digitN->GetAmp(), 2) ) ;
+ clusterHCdigitslist[iDigitInHCCluster] = digitN->GetIndexInList() ;
+ iDigitInHCCluster++ ;
+ digitsC->Remove(digitN) ;
+ break ;
+ case 2 : // too far from each other
+ goto endofloop3;
+ } // switch
+ } // while digitN
+
+ endofloop3: ;
+ nextdigit.Reset() ;
+ } // loop over HC cluster
+
} // energy theshold
} // while digit
delete digitsC ;
message += taskName.Data() ;
message += "\n Branch: " ;
message += GetName() ;
- message += "\n EMC Clustering threshold = " ;
- message += fTowerClusteringThreshold ;
- message += "\n EMC Local Maximum cut = " ;
- message += fTowerLocMaxCut ;
- message += "\n EMC Logarothmic weight = " ;
- message += fW0 ;
message += "\n Pre Shower Clustering threshold = " ;
- message += fPreShoClusteringThreshold ;
+ message += fPREClusteringThreshold ;
message += "\n Pre Shower Local Maximum cut = " ;
- message += fPreShoLocMaxCut ;
+ message += fPRELocMaxCut ;
message += "\n Pre Shower Logarothmic weight = " ;
- message += fW0CPV ;
+ message += fPREW0 ;
+ message += "\n EC Clustering threshold = " ;
+ message += fECClusteringThreshold ;
+ message += "\n EC Local Maximum cut = " ;
+ message += fECLocMaxCut ;
+ message += "\n EC Logarothmic weight = " ;
+ message += fECW0 ;
+ message += "\n Pre Shower Clustering threshold = " ;
+ message += fHCClusteringThreshold ;
+ message += "\n HC Local Maximum cut = " ;
+ message += fHCLocMaxCut ;
+ message += "\n HC Logarothmic weight = " ;
+ message += fHCW0 ;
if(fToUnfold)
message +="\nUnfolding on\n" ;
else
{
// Prints list of RecPoints produced at the current pass of AliEMCALClusterizer
- TObjArray * towerRecPoints = AliEMCALGetter::GetInstance()->TowerRecPoints() ;
- TObjArray * preshoRecPoints = AliEMCALGetter::GetInstance()->PreShowerRecPoints() ;
-
- TString message("\n") ;
+ TObjArray * aPRERecPoints = AliEMCALGetter::GetInstance()->PRERecPoints() ;
+ TObjArray * aECRecPoints = AliEMCALGetter::GetInstance()->ECALRecPoints() ;
+ TObjArray * aHCRecPoints = AliEMCALGetter::GetInstance()->HCALRecPoints() ;
- message += "event " ;
- message += gAlice->GetEvNumber() ;
- message += "\n Found " ;
- message += towerRecPoints->GetEntriesFast() ;
- message += " TOWER Rec Points and " ;
- message += preshoRecPoints->GetEntriesFast() ;
- message += " PRE SHOWER RecPoints\n" ;
-
- fRecPointsInRun += towerRecPoints->GetEntriesFast() ;
- fRecPointsInRun += preshoRecPoints->GetEntriesFast() ;
+ Info("PrintRecPoints", "Clusterization result:") ;
+
+ printf("event # %d\n", gAlice->GetEvNumber() ) ;
+ printf(" Found %d PRE SHOWER RecPoints, %d EC Rec Points and %d HC Rec Points\n ",
+ aPRERecPoints->GetEntriesFast(), aECRecPoints->GetEntriesFast(), aHCRecPoints->GetEntriesFast() ) ;
- char * tempo = new char[8192];
+ fRecPointsInRun += aPRERecPoints->GetEntriesFast() ;
+ fRecPointsInRun += aECRecPoints->GetEntriesFast() ;
+ fRecPointsInRun += aHCRecPoints->GetEntriesFast() ;
if(strstr(option,"all")) {
- message += "Tower clusters\n" ;
- message += "Index Ene(MeV) Multi Module phi r theta Lambda 1 Lambda 2 # of prim Primaries list\n" ;
-
+ //Pre shower recPoints
+
+ printf("-----------------------------------------------------------------------\n") ;
+ printf("Clusters in PRE section\n") ;
+ printf("Index Ene(GeV) Multi Module phi r theta X Y Z Dispersion Lambda 1 Lambda 2 # of prim Primaries list\n") ;
+
Int_t index ;
- for (index = 0 ; index < towerRecPoints->GetEntries() ; index++) {
- AliEMCALTowerRecPoint * rp = dynamic_cast<AliEMCALTowerRecPoint * >(towerRecPoints->At(index)) ;
+
+ for (index = 0 ; index < aPRERecPoints->GetEntries() ; index++) {
+ AliEMCALTowerRecPoint * rp = dynamic_cast<AliEMCALTowerRecPoint *>(aPRERecPoints->At(index)) ;
+ TVector3 globalpos;
+ rp->GetGlobalPosition(globalpos);
+ TVector3 localpos;
+ rp->GetLocalPosition(localpos);
+ Float_t lambda[2];
+ rp->GetElipsAxis(lambda);
+ Int_t * primaries;
+ Int_t nprimaries;
+ primaries = rp->GetPrimaries(nprimaries);
+ printf("\n%6d %8.4f %3d %2d %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4f %4f %2d : ",
+ rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(), rp->GetEMCALArm(),
+ globalpos.X(), globalpos.Y(), globalpos.Z(), localpos.X(), localpos.Y(), localpos.Z(),
+ rp->GetDispersion(), lambda[0], lambda[1], nprimaries) ;
+ for (Int_t iprimary=0; iprimary<nprimaries; iprimary++) {
+ printf("%d ", primaries[iprimary] ) ;
+ }
+ }
+
+ printf("\n-----------------------------------------------------------------------\n") ;
+ printf("Clusters in ECAL section\n") ;
+ printf("Index Ene(GeV) Multi Module phi r theta X Y Z Dispersion Lambda 1 Lambda 2 # of prim Primaries list\n") ;
+
+ for (index = 0 ; index < aECRecPoints->GetEntries() ; index++) {
+ AliEMCALTowerRecPoint * rp = dynamic_cast<AliEMCALTowerRecPoint * >(aECRecPoints->At(index)) ;
TVector3 globalpos;
rp->GetGlobalPosition(globalpos);
+ TVector3 localpos;
+ rp->GetLocalPosition(localpos);
Float_t lambda[2];
rp->GetElipsAxis(lambda);
Int_t * primaries;
Int_t nprimaries;
primaries = rp->GetPrimaries(nprimaries);
- sprintf(tempo, "\n%6d %8.2f %3d %2d %4.1f %4.1f %4.1f %4f %4f %2d : ",
- rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(), rp->GetEMCALArm(),
- globalpos.X(), globalpos.Y(), globalpos.Z(), lambda[0], lambda[1], nprimaries) ;
- message += tempo ;
-
+ printf("\n%6d %8.4f %3d %2d %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4f %4f %2d : ",
+ rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(), rp->GetEMCALArm(),
+ globalpos.X(), globalpos.Y(), globalpos.Z(), localpos.X(), localpos.Y(), localpos.Z(),
+ rp->GetDispersion(), lambda[0], lambda[1], nprimaries) ;
for (Int_t iprimary=0; iprimary<nprimaries; iprimary++) {
- sprintf(tempo, "%d ", primaries[iprimary] ) ;
- message += tempo ;
+ printf("%d ", primaries[iprimary] ) ;
}
}
- //Now plot Pre shower recPoints
-
- message += "\n-----------------------------------------------------------------------\n" ;
-
- message += "PreShower clusters\n" ;
- message += "Index Ene(MeV) Multi Module phi r theta Lambda 1 Lambda 2 # of prim Primaries list\n" ;
+ printf("\n-----------------------------------------------------------------------\n") ;
+ printf("Clusters in HCAL section\n") ;
+ printf("Index Ene(GeV) Multi Module phi r theta X Y Z Dispersion Lambda 1 Lambda 2 # of prim Primaries list\n") ;
- for (index = 0 ; index < preshoRecPoints->GetEntries() ; index++) {
- AliEMCALTowerRecPoint * rp = dynamic_cast<AliEMCALTowerRecPoint *>(preshoRecPoints->At(index)) ;
+ for (index = 0 ; index < aHCRecPoints->GetEntries() ; index++) {
+ AliEMCALTowerRecPoint * rp = dynamic_cast<AliEMCALTowerRecPoint * >(aHCRecPoints->At(index)) ;
TVector3 globalpos;
rp->GetGlobalPosition(globalpos);
+ TVector3 localpos;
+ rp->GetLocalPosition(localpos);
Float_t lambda[2];
rp->GetElipsAxis(lambda);
- Int_t * primaries;
+ Int_t * primaries;
Int_t nprimaries;
primaries = rp->GetPrimaries(nprimaries);
- sprintf(tempo, "\n%6d %8.2f %3d %2d %4.1f %4.1f %4.1f %4f %4f %2d : ",
- rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(), rp->GetEMCALArm(),
- globalpos.X(), globalpos.Y(), globalpos.Z(), lambda[0], lambda[1], nprimaries) ;
- message += tempo ;
-
+ printf("\n%6d %8.4f %3d %2d %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4.1f %4f %4f %2d : ",
+ rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(), rp->GetEMCALArm(),
+ globalpos.X(), globalpos.Y(), globalpos.Z(), localpos.X(), localpos.Y(), localpos.Z(),
+ rp->GetDispersion(), lambda[0], lambda[1], nprimaries) ;
for (Int_t iprimary=0; iprimary<nprimaries; iprimary++) {
- sprintf(tempo, "%d ", primaries[iprimary] ) ;
- message += tempo ;
- }
+ printf("%d ", primaries[iprimary] ) ;
+ }
}
- message += "\n-----------------------------------------------------------------------" ;
+ printf("\n-----------------------------------------------------------------------\n");
}
- delete tempo ;
- Info("PrintRecPoints", message.Data() ) ;
-
}
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff