Updating limits to cope both with p-A and A-p ZDC timing
[u/mrichter/AliRoot.git] / PHOS / AliPHOSRecoParam.cxx
index 8b37915..be3ad2b 100644 (file)
 ClassImp(AliPHOSRecoParam)
 
 TObjArray* AliPHOSRecoParam::fgkMaps =0; //ALTRO mappings
+TObject*   AliPHOSRecoParam::fgkTrigParams =0; // Trigger parameters
 
 //-----------------------------------------------------------------------------
 AliPHOSRecoParam::AliPHOSRecoParam() :
   AliDetectorRecoParam(),
+  fNonLinearityParams(3),
   fEMCClusteringThreshold(0.2),
   fEMCLocMaxCut(0.03),
-  fEMCMinE(2.),
+  fEMCRawDigitThreshold(2),
+  fEMCMinE(0.012),
   fEMCW0(4.5),
   fEMCSampleQualityCut(1.),
+  fTimeGateAmpThresh(10.),
+  fTimeGateLow(1.e-6),
+  fTimeGateHigh(1.e-6),
   fEMCEcoreRadius(3.),
   fEMCEcore2ESD(kFALSE),
   fEMCSubtractPedestals(kTRUE),
   fEMCUnfold(kTRUE),
   fEMCEnergyCorrectionOn(kTRUE),
-  fEMCDecoderVersion(""),
+  fEMCFitterVersion(""),
+  fNonlinearityCorrVersion(""),
   fGlobalAltroOffset(0),
+  fGlobalAltroThreshold(0),
   fCPVClusteringThreshold(0.0),
   fCPVLocMaxCut(0.03),
   fCPVMinE(0.0),
@@ -51,23 +59,31 @@ AliPHOSRecoParam::AliPHOSRecoParam() :
   fCPVUnfold(kTRUE)
 {
   //Default constructor.
+  SetNonlinearityCorrectionVersion("Gustavo2005") ;
 }
 
 //-----------------------------------------------------------------------------
 AliPHOSRecoParam::AliPHOSRecoParam(const AliPHOSRecoParam& ):
   AliDetectorRecoParam(),
+  fNonLinearityParams(3),
   fEMCClusteringThreshold(0.2),
   fEMCLocMaxCut(0.03),
-  fEMCMinE(2.),
+  fEMCRawDigitThreshold(2),
+  fEMCMinE(0.012),
   fEMCW0(4.5),
   fEMCSampleQualityCut(1.),
+  fTimeGateAmpThresh(10.),
+  fTimeGateLow(1.e-6),
+  fTimeGateHigh(1.e-6),
   fEMCEcoreRadius(3.),
   fEMCEcore2ESD(kFALSE),
   fEMCSubtractPedestals(kTRUE),
   fEMCUnfold(kTRUE),
   fEMCEnergyCorrectionOn(kTRUE),
-  fEMCDecoderVersion(""),
+  fEMCFitterVersion(""),
+  fNonlinearityCorrVersion(""),
   fGlobalAltroOffset(0),
+  fGlobalAltroThreshold(0),
   fCPVClusteringThreshold(0.0),
   fCPVLocMaxCut(0.03),
   fCPVMinE(0.0),
@@ -83,23 +99,31 @@ AliPHOSRecoParam& AliPHOSRecoParam::operator = (const AliPHOSRecoParam& recoPara
   //Assignment operator.
 
   if(this != &recoParam) {
+    fNonLinearityParams     = recoParam.fNonLinearityParams;
     fEMCClusteringThreshold = recoParam.fEMCClusteringThreshold;
     fEMCLocMaxCut           = recoParam.fEMCLocMaxCut;
+    fEMCRawDigitThreshold   = recoParam.fEMCRawDigitThreshold;
     fEMCMinE                = recoParam.fEMCMinE;
     fEMCW0                  = recoParam.fEMCW0;
     fEMCSampleQualityCut    = recoParam.fEMCSampleQualityCut;
+    fTimeGateAmpThresh      = recoParam.fTimeGateAmpThresh ;
+    fTimeGateLow            = recoParam.fTimeGateLow ;
+    fTimeGateHigh           = recoParam.fTimeGateHigh ;
     fEMCEcoreRadius         = recoParam.fEMCEcoreRadius;
     fEMCEcore2ESD           = recoParam.fEMCEcore2ESD;
     fEMCSubtractPedestals   = recoParam.fEMCSubtractPedestals;
     fEMCUnfold              = recoParam.fEMCUnfold;
     fEMCEnergyCorrectionOn  = recoParam.fEMCEnergyCorrectionOn;
-    fEMCDecoderVersion      = recoParam.fEMCDecoderVersion;
+    fEMCFitterVersion       = recoParam.fEMCFitterVersion;
+    fNonlinearityCorrVersion= recoParam.fNonlinearityCorrVersion;
     fGlobalAltroOffset      = recoParam.fGlobalAltroOffset;
+    fGlobalAltroThreshold   = recoParam.fGlobalAltroThreshold;
     fCPVClusteringThreshold = recoParam.fCPVClusteringThreshold;
     fCPVLocMaxCut           = recoParam.fCPVLocMaxCut;
     fCPVMinE                = recoParam.fCPVMinE;
     fCPVW0                  = recoParam.fCPVW0;
     fCPVUnfold              = recoParam.fCPVUnfold;
+    fNonLinearityParams     = recoParam.fNonLinearityParams ;
   }
 
   return *this;
@@ -111,6 +135,7 @@ void AliPHOSRecoParam::Print(Option_t * /*option*/) const
   AliDebug(2,Form("PHOS reconstruction parameters:\n"
                  "\tEMCClusteringThreshold = %f\n"
                  "\tEMCLocMaxCut           = %f\n"
+                 "\tEMCRawDigitThreshold   = %f\n"
                  "\tEMCMinE                = %f\n"
                  "\tEMCW0                  = %f\n"
                  "\tEMCSampleQualityCut    = %f\n"
@@ -119,10 +144,12 @@ void AliPHOSRecoParam::Print(Option_t * /*option*/) const
                  "\tEMCSubtractPedestals   = %d\n"
                  "\tEMCUnfold              = %d\n"
                  "\tEMCEnergyCorrectionOn  = %d\n"
-                 "\tEMCDecoderVersion      = \"%s\"\n"
-                 "\tGlobalAltroOffset      = %d",
+                 "\tEMCFitterVersion       = \"%s\"\n"
+                 "\tGlobalAltroOffset      = %d\n"
+                 "\tGlobalAltroThreshold   = %d",
                  fEMCClusteringThreshold,
                  fEMCLocMaxCut,
+                 fEMCRawDigitThreshold,
                  fEMCMinE,
                  fEMCW0,
                  fEMCSampleQualityCut,
@@ -131,8 +158,9 @@ void AliPHOSRecoParam::Print(Option_t * /*option*/) const
                  fEMCSubtractPedestals,
                  fEMCUnfold,
                  fEMCEnergyCorrectionOn,
-                 fEMCDecoderVersion.Data(),
-                 fGlobalAltroOffset));
+                 fEMCFitterVersion.Data(),
+                 fGlobalAltroOffset,
+                 fGlobalAltroThreshold));
 
 }
 
@@ -152,7 +180,7 @@ const TObjArray* AliPHOSRecoParam::GetMappings()
   //If not found, read it from OCDB.
 
   //Quick check as follows:
-  //  root [0] AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT");
+  //  root [0] AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
   //  root [1] AliCDBManager::Instance()->SetRun(1);
   //  root [2] TObjArray* maps = AliPHOSRecoParam::GetMappings();
   //  root [3] maps->Print();
@@ -166,3 +194,50 @@ const TObjArray* AliPHOSRecoParam::GetMappings()
   return fgkMaps;
   
 }
+//-----------------------------------------------------------------------------
+void AliPHOSRecoParam::SetNonlinearityCorrectionVersion(const char * ver){
+  //Set non-linearity correction version and adjust parameters
+
+  if(strcmp(ver,"NoCorrection")==0){
+    fNonLinearityParams.Set(1) ;
+    fNonLinearityParams.AddAt(0.,0) ;
+    fNonlinearityCorrVersion=ver ;
+    return ;
+  }
+  if(strcmp(ver,"Henrik2010")==0){
+    Float_t pars[7]={1.051,2.54e-003,-1.737e-002,5.69e-002,3.3e-001,1.42e-001,1.50e-002} ;
+    fNonLinearityParams.Set(7,pars) ;
+    fNonlinearityCorrVersion=ver ;
+    return ;
+  }
+  if(strcmp(ver,"Gustavo2005")==0){
+    Float_t pars[3]={0.0241, 1.0504, 0.000249} ;
+    fNonLinearityParams.Set(3,pars) ;
+    fNonlinearityCorrVersion=ver ;
+    return ;
+  }
+  AliError(Form("Non known correction version: %s, still using default \n",ver)) ;
+
+
+}
+
+//-----------------------------------------------------------------------------
+const TObject* AliPHOSRecoParam::GetTriggerParameters()
+{
+  //Returns trigger parameters.
+
+  //Quick check as follows:
+  //  root [0] AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
+  //  root [1] AliCDBManager::Instance()->SetRun(158171);
+  //  root [2] TObject* parameters = AliPHOSRecoParam::GetTriggerParameters();
+  //  root [3] parameters->Print();
+  
+  if(fgkTrigParams) return fgkTrigParams;
+  
+  AliCDBEntry* entry = AliCDBManager::Instance()->Get("PHOS/Trigger/Parameters");
+  if(entry)
+    fgkTrigParams = entry->GetObject();
+  
+  return fgkTrigParams;
+  
+}