#include "AliEMCALDigitizer.h"
#include "AliEMCAL.h"
#include "AliEMCALGeometry.h"
-//JLK
-//#include "AliEMCALHistoUtilities.h"
#include "AliEMCALRecParam.h"
#include "AliEMCALReconstructor.h"
#include "AliCDBManager.h"
//____________________________________________________________________________
AliEMCALClusterizerv1::AliEMCALClusterizerv1()
: AliEMCALClusterizer(),
- //JLK
- //fHists(0),fPointE(0),fPointL1(0),fPointL2(0),
- //fPointDis(0),fPointMult(0),fDigitAmp(0),fMaxE(0),
- //fMaxL1(0),fMaxL2(0),fMaxDis(0),
fGeom(0),
fDefaultInit(kFALSE),
fToUnfold(kFALSE),
{
// ctor with the indication of the file where header Tree and digits Tree are stored
- InitParameters() ;
Init() ;
}
+//____________________________________________________________________________
+AliEMCALClusterizerv1::AliEMCALClusterizerv1(AliEMCALGeometry* geometry)
+ : AliEMCALClusterizer(),
+ fGeom(geometry),
+ fDefaultInit(kFALSE),
+ fToUnfold(kFALSE),
+ fNumberOfECAClusters(0),fCalibData(0),
+ fADCchannelECA(0.),fADCpedestalECA(0.),fECAClusteringThreshold(0.),fECALocMaxCut(0.),
+ fECAW0(0.),fTimeCut(0.),fMinECut(0.)
+{
+ // ctor with the indication of the file where header Tree and digits Tree are stored
+ // use this contructor to avoid usage of Init() which uses runloader
+ // change needed by HLT - MP
+
+ // Note for the future: the use on runloader should be avoided or optional at least
+ // another way is to make Init virtual and protected at least such that the deriving classes can overload
+ // Init() ;
+ //
+
+ if (!fGeom)
+ {
+ AliFatal("Geometry not initialized.");
+ }
+
+ if(!gMinuit)
+ gMinuit = new TMinuit(100) ;
+
+}
+
//____________________________________________________________________________
AliEMCALClusterizerv1::~AliEMCALClusterizerv1()
{
if(!gMinuit)
gMinuit = new TMinuit(100) ;
- //JLK
- //fHists = BookHists();
}
//____________________________________________________________________________
const AliEMCALRecParam* recParam = AliEMCALReconstructor::GetRecParam();
if(!recParam) {
AliFatal("Reconstruction parameters for EMCAL not set!");
- }
- else {
+ } else {
fECAClusteringThreshold = recParam->GetClusteringThreshold();
fECAW0 = recParam->GetW0();
fMinECut = recParam->GetMinECut();
fToUnfold = recParam->GetUnfold();
if(fToUnfold) AliWarning("Cluster Unfolding ON. Implementing only for eta=0 case!!!");
fECALocMaxCut = recParam->GetLocMaxCut();
-
+
AliDebug(1,Form("Reconstruction parameters: fECAClusteringThreshold=%.3f, fECAW=%.3f, fMinECut=%.3f, fToUnfold=%d, fECALocMaxCut=%.3f",
- fECAClusteringThreshold,fECAW0,fMinECut,fToUnfold,fECALocMaxCut));
+ fECAClusteringThreshold,fECAW0,fMinECut,fToUnfold,fECALocMaxCut));
}
}
while ( (digit = dynamic_cast<AliEMCALDigit *>(nextdigitC())) ) { // clean up digits
e = Calibrate(digit->GetAmp(), digit->GetId());
- //JLK
- //AliEMCALHistoUtilities::FillH1(fHists, 10, digit->GetAmp());
- //AliEMCALHistoUtilities::FillH1(fHists, 11, e);
if ( e < fMinECut || digit->GetTimeR() > fTimeCut )
digitsC->Remove(digit);
else
if(fGeom->CheckAbsCellId(digit->GetId()) && (Calibrate(digit->GetAmp(), digit->GetId()) > fECAClusteringThreshold ) ){
// start a new Tower RecPoint
if(fNumberOfECAClusters >= fRecPoints->GetSize()) fRecPoints->Expand(2*fNumberOfECAClusters+1) ;
+
AliEMCALRecPoint *recPoint = new AliEMCALRecPoint("") ;
fRecPoints->AddAt(recPoint, fNumberOfECAClusters) ;
recPoint = dynamic_cast<AliEMCALRecPoint *>(fRecPoints->At(fNumberOfECAClusters)) ;
} // while digit
delete digitsC ;
-
+
AliDebug(1,Form("total no of clusters %d from %d digits",fNumberOfECAClusters,fDigitsArr->GetEntriesFast()));
}
printf("Index Ene(GeV) Multi Module GX GY GZ lX lY lZ Dispersion Lambda 1 Lambda 2 # of prim Primaries list\n") ;
}
Int_t index =0;
- Float_t maxE=0;
- Float_t maxL1=0;
- Float_t maxL2=0;
- Float_t maxDis=0;
-
- //JLK
- //AliEMCALHistoUtilities::FillH1(fHists, 12, double(fRecPoints->GetEntries()));
for (index = 0 ; index < fRecPoints->GetEntries() ; index++) {
AliEMCALRecPoint * rp = dynamic_cast<AliEMCALRecPoint * >(fRecPoints->At(index)) ;
rp->GetIndexInList(), rp->GetEnergy(), rp->GetMultiplicity(),
globalpos.X(), globalpos.Y(), globalpos.Z(), localpos.X(), localpos.Y(), localpos.Z(),
rp->GetDispersion(), lambda[0], lambda[1], nprimaries) ;
- /////////////
- if(rp->GetEnergy()>maxE){
- maxE=rp->GetEnergy();
- maxL1=lambda[0];
- maxL2=lambda[1];
- maxDis=rp->GetDispersion();
- }
- //JLK
- //fPointE->Fill(rp->GetEnergy());
- //fPointL1->Fill(lambda[0]);
- //fPointL2->Fill(lambda[1]);
- //fPointDis->Fill(rp->GetDispersion());
- //fPointMult->Fill(rp->GetMultiplicity());
- /////////////
if(strstr(option,"deb")){
for (Int_t iprimary=0; iprimary<nprimaries; iprimary++) {
printf("%d ", primaries[iprimary] ) ;
}
}
- //JLK
- // fMaxE->Fill(maxE);
- // fMaxL1->Fill(maxL1);
- // fMaxL2->Fill(maxL2);
- // fMaxDis->Fill(maxDis);
-
if(strstr(option,"deb"))
printf("\n-----------------------------------------------------------------------\n");
}
}
-/*
-TList* AliEMCALClusterizerv1::BookHists()
-{
- //set up histograms for monitoring clusterizer performance
-
- gROOT->cd();
-
- fPointE = new TH1F("00_pointE","point energy", 2000, 0.0, 150.);
- fPointL1 = new TH1F("01_pointL1","point L1", 1000, 0.0, 3.);
- fPointL2 = new TH1F("02_pointL2","point L2", 1000, 0.0, 3.);
- fPointDis = new TH1F("03_pointDisp","point dispersion", 1000, 0.0, 10.);
- fPointMult = new TH1F("04_pointMult","#cell in point(cluster)", 101, -0.5, 100.5);
- fDigitAmp = new TH1F("05_digitAmp","Digit Amplitude", 2000, 0.0, 5000.);
- fMaxE = new TH1F("06_maxE","Max point energy", 2000, 0.0, 150.);
- fMaxL1 = new TH1F("07_maxL1","Largest (first) of eigenvalue of covariance matrix", 1000, 0.0, 3.);
- fMaxL2 = new TH1F("08_maxL2","Smalest (second) of eigenvalue of covariace matrix", 1000, 0.0, 3.);
- fMaxDis = new TH1F("09_maxDis","Point dispersion", 1000, 0.0, 10.); // 9
- //
- new TH1F("10_adcOfDigits","adc of digits(threshold control)", 1001, -0.5, 1000.5); // 10
- new TH1F("11_energyOfDigits","energy of digits(threshold control)", 1000, 0.0, 1.); // 11
- new TH1F("12_numberOfPoints","number of points(clusters)", 101, -0.5, 100.5); // 12
-
- return AliEMCALHistoUtilities::MoveHistsToList("EmcalClusterizerv1ControlHists", kFALSE);
-}
-
-void AliEMCALClusterizerv1::SaveHists(const char *fn)
-{
- AliEMCALHistoUtilities::SaveListOfHists(fHists, fn, kTRUE);
-}
-*/
-
//___________________________________________________________________
void AliEMCALClusterizerv1::PrintRecoInfo()
{
printf(" AliEMCALClusterizerv1::PrintRecoInfo() : version %s \n", Version() );
- //JLK
- //TH1F *h = (TH1F*)fHists->At(12);
- //if(h) {
- // printf(" ## Multiplicity of RecPoints ## \n");
- // for(int i=1; i<=h->GetNbinsX(); i++) {
- // int nbin = int((*h)[i]);
- // int mult = int(h->GetBinCenter(i));
- // if(nbin > 0) printf(" %i : %5.5i %6.3f %% \n", mult, nbin, 100.*nbin/h->GetEntries());
- // }
- // }
-
-}
-/*
-//___________________________________________________________________
-void AliEMCALClusterizerv1::DrawLambdasHists()
-{
- if(fMaxL1) {
- fMaxL1->Draw();
- if(fMaxL2) fMaxL2->Draw("same");
- if(fMaxDis) {
- fMaxDis->Draw("same");
- }
- }
}
-*/
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff