fBeamEnergy(0.),
fBeamType(""),
fIspASystem(kFALSE),
- fIsRELDISgen(kFALSE)
+ fIsRELDISgen(kFALSE),
+ fSpectatorData(0)
{
// Default constructor
for(Int_t i=0; i<2; i++) fADCRes[i]=0.;
fBeamEnergy(0.),
fBeamType(""),
fIspASystem(kFALSE),
- fIsRELDISgen(kFALSE)
+ fIsRELDISgen(kFALSE),
+ fSpectatorData(NULL)
{
// Get calibration data
if(fIsCalibration!=0) printf("\n\t AliZDCDigitizer -> Creating calibration data (pedestals)\n");
AliZDCDigitizer::~AliZDCDigitizer()
{
// Destructor
-// Not implemented
+ if(fSpectatorData!=NULL){
+ fSpectatorData->Close();
+ delete fSpectatorData;
+ }
}
fBeamEnergy(digitizer.fBeamEnergy),
fBeamType(digitizer.fBeamType),
fIspASystem(digitizer.fIspASystem),
- fIsRELDISgen(digitizer.fIsRELDISgen)
+ fIsRELDISgen(digitizer.fIsRELDISgen),
+ fSpectatorData(digitizer.fSpectatorData)
{
// Copy constructor
/*if(fIspASystem){
fBeamType = "p-A";
AliInfo(" AliZDCDigitizer -> Manually setting beam type to p-A\n");
- }*/
+ }*/
// Setting beam type for spectator generator and RELDIS generator
if(((fBeamType.CompareTo("UNKNOWN")) == 0) || fIsRELDISgen){
AliInfo(" AliZDCDigitizer -> Manually setting beam type to A-A\n");
}
printf("\n\t AliZDCDigitizer -> beam type %s - beam energy = %f GeV\n", fBeamType.Data(), fBeamEnergy);
- if(fSpectators2Track) printf("\t AliZDCDigitizer -> spectator signal added at digit level\n");
+ if(fSpectators2Track) printf("\n\t AliZDCDigitizer -> spectator signal added at digit level\n\n");
if(fBeamEnergy>0.1){
ReadPMTGains();
specPProj = hijingHeader->ProjSpectatorsp();
specNTarg = hijingHeader->TargSpectatorsn();
specPTarg = hijingHeader->TargSpectatorsp();
- AliInfo(Form("\t AliZDCDigitizer: b = %1.2f fm\n"
+ /*printf("\t AliZDCDigitizer: b = %1.2f fm\n"
" \t PROJECTILE: #spectator n %d, #spectator p %d\n"
" \t TARGET: #spectator n %d, #spectator p %d\n",
- impPar, specNProj, specPProj, specNTarg, specPTarg));
+ impPar, specNProj, specPProj, specNTarg, specPTarg);*/
// Applying fragmentation algorithm and adding spectator signal
Int_t freeSpecNProj=0, freeSpecPProj=0;
if(specNTarg!=0 || specPTarg!=0) Fragmentation(impPar, specNTarg, specPTarg, freeSpecNTarg, freeSpecPTarg);
if(freeSpecNProj!=0) SpectatorSignal(1, freeSpecNProj, pm);
if(freeSpecPProj!=0) SpectatorSignal(2, freeSpecPProj, pm);
- AliInfo(Form("\t AliZDCDigitizer -> Adding spectator signal for PROJECTILE: %d free n and %d free p\n",freeSpecNProj,freeSpecPProj));
+ //printf("\t AliZDCDigitizer -> Adding spectator signal for PROJECTILE: %d free n and %d free p\n",freeSpecNProj,freeSpecPProj);
if(freeSpecNTarg!=0) SpectatorSignal(3, freeSpecNTarg, pm);
if(freeSpecPTarg!=0) SpectatorSignal(4, freeSpecPTarg, pm);
- AliInfo(Form("\t AliZDCDigitizer -> Adding spectator signal for TARGET: %d free n and %d free p\n",freeSpecNTarg,freeSpecPTarg));
+ //printf("\t AliZDCDigitizer -> Adding spectator signal for TARGET: %d free n and %d free p\n",freeSpecNTarg,freeSpecPTarg);
}
}
//Ch. debug
//printf("\t DIGIT added -> det %d quad %d - digi[0,1] = [%d, %d]\n",
- // sector[0], sector[1], digi[0], digi[1]); // Chiara debugging!
+ // sector[0], sector[1], digi[0], digi[1]); // Chiara debugging!
}
} // Loop over detector
read = fscanf(fdata,"%f ",&data[ic]);
if(read==0) AliDebug(3, " Error in reading PMT gains from external file ");
}
- beam[ir] = data[0];
- det[ir] = data[1];
+ beam[ir] = (int) (data[0]);
+ det[ir] = (int) (data[1]);
gain[ir] = data[2];
aEne[ir] = data[3];
bEne[ir] = data[4];
}
fclose(fdata);
- if(((fBeamType.CompareTo("P-P")) == 0)){
+ if(((fBeamType.CompareTo("P-P")) == 0) || ((fBeamType.CompareTo("p-p")) == 0)){
for(int i=0; i<12; i++){
if(beam[i]==0 && fBeamEnergy!=0.){
if(det[i]!=31 && det[i]!=32){
}
//_____________________________________________________________________________
-void AliZDCDigitizer::SpectatorSignal(Int_t SpecType, Int_t numEvents,
- Float_t pm[5][5]) const
+void AliZDCDigitizer::SpectatorSignal(Int_t SpecType, Int_t numEvents, Float_t pm[5][5])
{
// add signal of the spectators
- TFile *specSignalFile = TFile::Open("$ALICE_ROOT/ZDC/SpectatorSignal.root");
- if(!specSignalFile || !specSignalFile->IsOpen()) {
+ if(!fSpectatorData) fSpectatorData = TFile::Open("$ALICE_ROOT/ZDC/SpectatorSignal.root");
+ if(!fSpectatorData || !fSpectatorData->IsOpen()) {
AliError((" Opening file $ALICE_ROOT/ZDC/SpectatorSignal.root failed\n"));
return;
}
//
if(TMath::Abs(sqrtS-5500) < 100.){
AliInfo(" Extracting signal from SpectatorSignal/energy5500 ");
- specSignalFile->cd("energy5500");
+ fSpectatorData->cd("energy5500");
//
if(SpecType == 1) { // --- Signal for projectile spectator neutrons
- specSignalFile->GetObject("energy5500/ZNCSignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy5500/ZNCSignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZNCSignal from SpectatorSignal.root file");
}
else if(SpecType == 2) { // --- Signal for projectile spectator protons
- specSignalFile->GetObject("energy5500/ZPCSignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy5500/ZPCSignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZPCSignal from SpectatorSignal.root file");
}
else if(SpecType == 3) { // --- Signal for target spectator neutrons
- specSignalFile->GetObject("energy5500/ZNASignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy5500/ZNASignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZNASignal from SpectatorSignal.root file");
}
else if(SpecType == 4) { // --- Signal for target spectator protons
- specSignalFile->GetObject("energy5500/ZPASignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy5500/ZPASignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZPASignal from SpectatorSignal.root file");
}
}
else if(TMath::Abs(sqrtS-2760) < 100.){
AliInfo(" Extracting signal from SpectatorSignal/energy2760 ");
- specSignalFile->cd("energy2760");
+ fSpectatorData->cd("energy2760");
//
if(SpecType == 1) { // --- Signal for projectile spectator neutrons
- specSignalFile->GetObject("energy2760/ZNCSignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy2760/ZNCSignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZNCSignal from SpectatorSignal.root file");
}
else if(SpecType == 2) { // --- Signal for projectile spectator protons
- specSignalFile->GetObject("energy2760/ZPCSignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy2760/ZPCSignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZPCSignal from SpectatorSignal.root file");
}
else if(SpecType == 3) { // --- Signal for target spectator neutrons
- specSignalFile->GetObject("energy2760/ZNASignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy2760/ZNASignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZNASignal from SpectatorSignal.root file");
}
else if(SpecType == 4) { // --- Signal for target spectator protons
- specSignalFile->GetObject("energy2760/ZPASignal;1",zdcSignal);
+ fSpectatorData->GetObject("energy2760/ZPASignal;1",zdcSignal);
if(!zdcSignal) AliError(" PROBLEM!!! Can't retrieve ZPASignal from SpectatorSignal.root file");
}
}
}
}while(iev<numEvents);
- specSignalFile->Close();
- delete specSignalFile;
}
{
// Returns a pedestal for detector det, PM quad, channel with res.
//
- Float_t pedValue;
+ Float_t pedValue=0.;
// Normal run
if(fIsCalibration == 0){
Int_t index=0, kNch=24;
}
else index = (Det-1)/3+22+kNch*Res; // Reference PMs
//
- Float_t meanPed = fPedData->GetMeanPed(index);
- Float_t pedWidth = fPedData->GetMeanPedWidth(index);
- pedValue = gRandom->Gaus(meanPed,pedWidth);
- //
- /*printf("\t AliZDCDigitizer::Pedestal -> det %d quad %d res %d - Ped[%d] = %d\n",
- Det, Quad, Res, index,(Int_t) pedValue); // Chiara debugging!
- */
+ if(fPedData){
+ Float_t meanPed = fPedData->GetMeanPed(index);
+ Float_t pedWidth = fPedData->GetMeanPedWidth(index);
+ pedValue = gRandom->Gaus(meanPed,pedWidth);
+ //
+ /*printf("\t AliZDCDigitizer::Pedestal -> det %d quad %d res %d - Ped[%d] = %d\n",
+ Det, Quad, Res, index,(Int_t) pedValue); // Chiara debugging!
+ */
+ }
+ else{
+ printf(" AliZDCDigitizer::Pedestal -> No valid pedestal calibration object loaded!\n\n");
+ }
}
// To create calibration object
else{
{
// Getting pedestal calibration object for ZDC set
-
+ AliZDCPedestals *calibdata = 0x0;
AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/Pedestals");
if(!entry) AliFatal("No calibration data loaded!");
-
-
AliZDCPedestals *calibdata = dynamic_cast<AliZDCPedestals*> (entry->GetObject());
- if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
-
+ else{
+
calibdata = dynamic_cast<AliZDCPedestals*> (entry->GetObject());
+ if(!calibdata) AliFatal("Wrong calibration object in calibration file!");
+ }
return calibdata;
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff