/* $Id$ */
-//_________________________________________________________________________
-// This is a TTask that constructs SDigits out of Hits
-// A Summable Digits is the "sum" of all hits in a pad
-// Detector response has been simulated via the method
-// SimulateDetectorResponse
-//
-//-- Authors: F. Pierella, A. De Caro
-// Use case: see AliTOFhits2sdigits.C macro in the CVS
-//////////////////////////////////////////////////////////////////////////////
-
-#include <Riostream.h>
-#include <stdlib.h>
+//__________________________________________________________//
+// //
+// This is a TTask that constructs SDigits out of Hits //
+// A Summable Digits is the "sum" of all hits in a pad //
+// Detector response has been simulated via the method //
+// SimulateDetectorResponse //
+// //
+// -- Authors: F. Pierella, A. De Caro //
+// Use case: see AliTOFhits2sdigits.C macro in the CVS //
+//__________________________________________________________//
#include <TBenchmark.h>
#include <TF1.h>
#include <TFile.h>
-#include <TFolder.h>
-#include <TH1.h>
#include <TParticle.h>
-#include <TROOT.h>
-#include <TSystem.h>
-#include <TTask.h>
#include <TTree.h>
+#include <TRandom.h>
-#include "AliLog.h"
-#include "AliDetector.h"
#include "AliLoader.h"
-#include "AliRun.h"
+#include "AliLog.h"
+#include "AliMC.h"
#include "AliRunLoader.h"
-#include "AliTOF.h"
+#include "AliRun.h"
+
#include "AliTOFGeometry.h"
#include "AliTOFHitMap.h"
-#include "AliTOFSDigit.h"
-#include "AliTOFSDigitizer.h"
-#include "AliTOFhit.h"
#include "AliTOFhitT0.h"
-#include "AliMC.h"
+#include "AliTOFhit.h"
+#include "AliTOFSDigitizer.h"
+#include "AliTOFSDigit.h"
+#include "AliTOF.h"
+
ClassImp(AliTOFSDigitizer)
//____________________________________________________________________________
- AliTOFSDigitizer::AliTOFSDigitizer():TTask("TOFSDigitizer","")
+AliTOFSDigitizer::AliTOFSDigitizer():
+ TTask("TOFSDigitizer",""),
+ fEvent1(-1),
+ fEvent2(-1),
+ ftail(0x0),
+ fHeadersFile(""),
+ fRunLoader(0x0),
+ fTOFLoader(0x0),
+ fTOFGeometry(new AliTOFGeometry()),
+ fSelectedSector(-1),
+ fSelectedPlate(-1),
+ fTimeResolution(0),
+ fpadefficiency(0),
+ fEdgeEffect(-1),
+ fEdgeTails(-1),
+ fHparameter(0),
+ fH2parameter(0),
+ fKparameter(0),
+ fK2parameter(0),
+ fEffCenter(0),
+ fEffBoundary(0),
+ fEff2Boundary(0),
+ fEff3Boundary(0),
+ fAddTRes(0),
+ fResCenter(0),
+ fResBoundary(0),
+ fResSlope(0),
+ fTimeWalkCenter(0),
+ fTimeWalkBoundary(0),
+ fTimeWalkSlope(0),
+ fTimeDelayFlag(-1),
+ fPulseHeightSlope(0),
+ fTimeDelaySlope(0),
+ fMinimumCharge(0),
+ fChargeSmearing(0),
+ fLogChargeSmearing(0),
+ fTimeSmearing(0),
+ fAverageTimeFlag(-1),
+ fAdcBin(0),
+ fAdcMean(0),
+ fAdcRms(0)
{
// ctor
+}
- fRunLoader = 0;
- fTOFLoader = 0;
+//------------------------------------------------------------------------
+AliTOFSDigitizer::AliTOFSDigitizer(const AliTOFSDigitizer &source):
+ TTask(source),
+ fEvent1(-1),
+ fEvent2(-1),
+ ftail(0x0),
+ fHeadersFile(""),
+ fRunLoader(0x0),
+ fTOFLoader(0x0),
+ fTOFGeometry(0x0),
+ fSelectedSector(-1),
+ fSelectedPlate(-1),
+ fTimeResolution(0),
+ fpadefficiency(0),
+ fEdgeEffect(-1),
+ fEdgeTails(-1),
+ fHparameter(0),
+ fH2parameter(0),
+ fKparameter(0),
+ fK2parameter(0),
+ fEffCenter(0),
+ fEffBoundary(0),
+ fEff2Boundary(0),
+ fEff3Boundary(0),
+ fAddTRes(0),
+ fResCenter(0),
+ fResBoundary(0),
+ fResSlope(0),
+ fTimeWalkCenter(0),
+ fTimeWalkBoundary(0),
+ fTimeWalkSlope(0),
+ fTimeDelayFlag(-1),
+ fPulseHeightSlope(0),
+ fTimeDelaySlope(0),
+ fMinimumCharge(0),
+ fChargeSmearing(0),
+ fLogChargeSmearing(0),
+ fTimeSmearing(0),
+ fAverageTimeFlag(-1),
+ fAdcBin(0),
+ fAdcMean(0),
+ fAdcRms(0)
+{
+ // copy constructor
+ this->fTOFGeometry=source.fTOFGeometry;
- fEvent1 = 0;
- fEvent2 = 0;
- ftail = 0;
- fSelectedSector = -1;
- fSelectedPlate = -1;
}
//____________________________________________________________________________
-AliTOFSDigitizer::AliTOFSDigitizer(const char* HeaderFile, Int_t evNumber1, Int_t nEvents):TTask("TOFSDigitizer","")
+AliTOFSDigitizer& AliTOFSDigitizer::operator=(const AliTOFSDigitizer &source)
{
- ftail = 0;
- fSelectedSector=-1; // by default we sdigitize all sectors
- fSelectedPlate =-1; // by default we sdigitize all plates in all sectors
+ // ass. op.
+ this->fTOFGeometry=source.fTOFGeometry;
+ return *this;
+
+}
+
+//____________________________________________________________________________
+AliTOFSDigitizer::AliTOFSDigitizer(const char* HeaderFile, Int_t evNumber1, Int_t nEvents):
+ TTask("TOFSDigitizer",""),
+ fEvent1(-1),
+ fEvent2(-1),
+ ftail(0x0),
+ fHeadersFile(HeaderFile), // input filename (with hits)
+ fRunLoader(0x0),
+ fTOFLoader(0x0),
+ fTOFGeometry(0x0),
+ fSelectedSector(-1), // by default we sdigitize all sectors
+ fSelectedPlate(-1), // by default we sdigitize all plates in all sectors
+ fTimeResolution(0),
+ fpadefficiency(0),
+ fEdgeEffect(-1),
+ fEdgeTails(-1),
+ fHparameter(0),
+ fH2parameter(0),
+ fKparameter(0),
+ fK2parameter(0),
+ fEffCenter(0),
+ fEffBoundary(0),
+ fEff2Boundary(0),
+ fEff3Boundary(0),
+ fAddTRes(0),
+ fResCenter(0),
+ fResBoundary(0),
+ fResSlope(0),
+ fTimeWalkCenter(0),
+ fTimeWalkBoundary(0),
+ fTimeWalkSlope(0),
+ fTimeDelayFlag(-1),
+ fPulseHeightSlope(0),
+ fTimeDelaySlope(0),
+ fMinimumCharge(0),
+ fChargeSmearing(0),
+ fLogChargeSmearing(0),
+ fTimeSmearing(0),
+ fAverageTimeFlag(-1),
+ fAdcBin(0),
+ fAdcMean(0),
+ fAdcRms(0)
+{
+ //ctor, reading from input file
- fHeadersFile = HeaderFile ; // input filename (with hits)
TFile * file = (TFile*) gROOT->GetFile(fHeadersFile.Data());
//File was not opened yet open file and get alirun object
return;
}
+ fRunLoader->CdGAFile();
+ TDirectory *savedir=gDirectory;
+ TFile *in=(TFile*)gFile;
+
+ if (!in->IsOpen()) {
+ AliWarning("Geometry file is not open default TOF geometry will be used");
+ fTOFGeometry = new AliTOFGeometry();
+ }
+ else {
+ in->cd();
+ fTOFGeometry = (AliTOFGeometry*)in->Get("TOFgeometry");
+ }
+
+ savedir->cd();
+
if (fRunLoader->TreeE() == 0x0) fRunLoader->LoadHeader();
if (evNumber1>=0) fEvent1 = evNumber1;
{
// dtor
fTOFLoader->CleanSDigitizer();
+
+ delete fTOFGeometry;
+
}
//____________________________________________________________________________
return f;
}
-
//____________________________________________________________________________
void AliTOFSDigitizer::Exec(Option_t *verboseOption) {
-
+ //execute TOF sdigitization
if (strstr(verboseOption,"tim") || strstr(verboseOption,"all"))
gBenchmark->Start("TOFSDigitizer");
fTOFLoader->LoadSDigits("recreate");
for (Int_t iEvent=fEvent1; iEvent<fEvent2; iEvent++) {
-// cout << "------------------- "<< GetName() << " ------------- \n";
-// cout << "Sdigitizing event " << iEvent << endl;
+ //AliInfo(Form("------------------- %s -------------", GetName()));
+ //AliInfo(Form("Sdigitizing event %i", iEvent));
fRunLoader->GetEvent(iEvent);
TClonesArray *tofHitArray = tof->Hits();
// create hit map
- AliTOFHitMap *hitMap = new AliTOFHitMap(tof->SDigits());
+ AliTOFHitMap *hitMap = new AliTOFHitMap(tof->SDigits(), fTOFGeometry);
TBranch * tofHitsBranch = hitTree->GetBranch("TOF");
{
gAlice->ResetHits();
tofHitsBranch->GetEvent(track);
- particle = gAlice->GetMCApp()->Particle(track);
+
+ AliMC *mcApplication = (AliMC*)gAlice->GetMCApp();
+
+ particle = mcApplication->Particle(track);
Int_t nhits = tofHitArray->GetEntriesFast();
// cleaning all hits of the same track in the same pad volume
// it is a rare event, however it happens
// fp: really sorry for this, it is a temporary trick to have
// track length too
- if(version!=6){
+ if(version!=6 && version!=7){
AliTOFhit *tofHit = (AliTOFhit *) tofHitArray->UncheckedAt(hit);
tracknum = tofHit->GetTrack();
vol[0] = tofHit->GetSector();
//__________________________________________________________________
void AliTOFSDigitizer::Print(Option_t* /*opt*/)const
{
- cout << "------------------- "<< GetName() << " ------------- \n";
+ AliInfo(Form(" ------------------- %s ------------- ", GetName()));
}
//__________________________________________________________________
void AliTOFSDigitizer::SelectSectorAndPlate(Int_t sector, Int_t plate)
{
+ //Select sector and plate
Bool_t isaWrongSelection=(sector < 0) || (sector >= AliTOFGeometry::NSectors()) || (plate < 0) || (plate >= AliTOFGeometry::NPlates());
if(isaWrongSelection){
AliError("You have selected an invalid value for sector or plate ");
//
// Print parameters used for sdigitization
//
- cout << " ------------------- "<< GetName() << " -------------" << endl ;
- cout << " Parameters used for TOF SDigitization " << endl ;
+ AliInfo(Form(" ------------------- %s -------------", GetName()));
+ AliInfo(" Parameters used for TOF SDigitization ");
// Printing the parameters
- cout << " Number of events: " << (fEvent2-fEvent1) << endl;
- cout << " from event " << fEvent1 << " to event " << (fEvent2-1) << endl;
- cout << " Time Resolution (ns) "<< fTimeResolution <<" Pad Efficiency: "<< fpadefficiency << endl;
- cout << " Edge Effect option: "<< fEdgeEffect<< endl;
-
- cout << " Boundary Effect Simulation Parameters " << endl;
- cout << " Hparameter: "<< fHparameter<<" H2parameter:"<< fH2parameter <<" Kparameter:"<< fKparameter<<" K2parameter: "<< fK2parameter << endl;
- cout << " Efficiency in the central region of the pad: "<< fEffCenter << endl;
- cout << " Efficiency at the boundary region of the pad: "<< fEffBoundary << endl;
- cout << " Efficiency value at H2parameter "<< fEff2Boundary << endl;
- cout << " Efficiency value at K2parameter "<< fEff3Boundary << endl;
- cout << " Resolution (ps) in the central region of the pad: "<< fResCenter << endl;
- cout << " Resolution (ps) at the boundary of the pad : "<< fResBoundary << endl;
- cout << " Slope (ps/K) for neighbouring pad : "<< fResSlope <<endl;
- cout << " Time walk (ps) in the central region of the pad : "<< fTimeWalkCenter << endl;
- cout << " Time walk (ps) at the boundary of the pad : "<< fTimeWalkBoundary<< endl;
- cout << " Slope (ps/K) for neighbouring pad : "<< fTimeWalkSlope<<endl;
- cout << " Pulse Heigth Simulation Parameters " << endl;
- cout << " Flag for delay due to the PulseHeightEffect: "<< fTimeDelayFlag <<endl;
- cout << " Pulse Height Slope : "<< fPulseHeightSlope<<endl;
- cout << " Time Delay Slope : "<< fTimeDelaySlope<<endl;
- cout << " Minimum charge amount which could be induced : "<< fMinimumCharge<<endl;
- cout << " Smearing in charge in (q1/q2) vs x plot : "<< fChargeSmearing<<endl;
- cout << " Smearing in log of charge ratio : "<< fLogChargeSmearing<<endl;
- cout << " Smearing in time in time vs log(q1/q2) plot : "<< fTimeSmearing<<endl;
- cout << " Flag for average time : "<< fAverageTimeFlag<<endl;
- cout << " Edge tails option : "<< fEdgeTails << endl;
+ AliInfo(Form(" Number of events: %i ", (fEvent2-fEvent1)));
+ AliInfo(Form(" from event %i to event %i", fEvent1, (fEvent2-1)));
+ AliInfo(Form(" Time Resolution (ns) %d Pad Efficiency: %d ", fTimeResolution, fpadefficiency));
+ AliInfo(Form(" Edge Effect option: %d", fEdgeEffect));
+
+ AliInfo(" Boundary Effect Simulation Parameters ");
+ AliInfo(Form(" Hparameter: %d H2parameter: %d Kparameter: %d K2parameter: %d", fHparameter, fH2parameter, fKparameter, fK2parameter));
+ AliInfo(Form(" Efficiency in the central region of the pad: %d", fEffCenter));
+ AliInfo(Form(" Efficiency at the boundary region of the pad: %d", fEffBoundary));
+ AliInfo(Form(" Efficiency value at H2parameter %d", fEff2Boundary));
+ AliInfo(Form(" Efficiency value at K2parameter %d", fEff3Boundary));
+ AliInfo(Form(" Resolution (ps) in the central region of the pad: %d", fResCenter));
+ AliInfo(Form(" Resolution (ps) at the boundary of the pad : %d", fResBoundary));
+ AliInfo(Form(" Slope (ps/K) for neighbouring pad : %d", fResSlope));
+ AliInfo(Form(" Time walk (ps) in the central region of the pad : %d", fTimeWalkCenter));
+ AliInfo(Form(" Time walk (ps) at the boundary of the pad : %d", fTimeWalkBoundary));
+ AliInfo(Form(" Slope (ps/K) for neighbouring pad : %d", fTimeWalkSlope));
+ AliInfo(" Pulse Heigth Simulation Parameters ");
+ AliInfo(Form(" Flag for delay due to the PulseHeightEffect : %d", fTimeDelayFlag));
+ AliInfo(Form(" Pulse Height Slope : %d", fPulseHeightSlope));
+ AliInfo(Form(" Time Delay Slope : %d", fTimeDelaySlope));
+ AliInfo(Form(" Minimum charge amount which could be induced : %d", fMinimumCharge));
+ AliInfo(Form(" Smearing in charge in (q1/q2) vs x plot : %d", fChargeSmearing));
+ AliInfo(Form(" Smearing in log of charge ratio : %d", fLogChargeSmearing));
+ AliInfo(Form(" Smearing in time in time vs log(q1/q2) plot : %d", fTimeSmearing));
+ AliInfo(Form(" Flag for average time : %d", fAverageTimeFlag));
+ AliInfo(Form(" Edge tails option : %d", fEdgeTails));
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff