Calibration object splitted in: pedestal + E calib + reco parameters

[u/mrichter/AliRoot.git] / ZDC / AliZDCPedestals.cxx

diff --git a/ZDC/AliZDCPedestals.cxx b/ZDC/AliZDCPedestals.cxx
new file mode 100644 (file)
index 0000000..7e0422c
--- /dev/null
+++ b/ZDC/AliZDCPedestals.cxx
@@ -0,0 +1,186 @@
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ *                                                                        *
+ * Author: The ALICE Off-line Project.                                    *
+ * Contributors are mentioned in the code where appropriate.              *
+ *                                                                        *
+ * Permission to use, copy, modify and distribute this software and its   *
+ * documentation strictly for non-commercial purposes is hereby granted   *
+ * without fee, provided that the above copyright notice appears in all   *
+ * copies and that both the copyright notice and this permission notice   *
+ * appear in the supporting documentation. The authors make no claims     *
+ * about the suitability of this software for any purpose. It is          *
+ * provided "as is" without express or implied warranty.                  *
+ **************************************************************************/
+
+/* $Id$ */
+
+///////////////////////////////////////////////////////////////////////////////
+//                                                                           //
+// class for ZDC calibration      -> values for pedestal subtraction         //
+//                                                                           //
+///////////////////////////////////////////////////////////////////////////////
+
+#include "AliZDCPedestals.h"
+
+ClassImp(AliZDCPedestals)
+
+//________________________________________________________________
+AliZDCPedestals::AliZDCPedestals():
+TNamed()
+{
+  Reset();
+}
+
+//________________________________________________________________
+AliZDCPedestals::AliZDCPedestals(const char* name):
+TNamed()
+{
+  // Constructor
+  TString namst = "Calib_";
+  namst += name;
+  SetName(namst.Data());
+  SetTitle(namst.Data());
+  Reset();
+  for(Int_t i=0; i<48; i++){
+    fMeanPedestal[i] = 0.;
+    fMeanPedWidth[i] = 0.;
+    fOOTPedestal[i] = 0.;
+    fOOTPedWidth[i] = 0.;
+    for(Int_t j=0; j<2; j++) fPedCorrCoeff[j][i] = 0.;
+  }
+  
+  
+}
+
+//________________________________________________________________
+AliZDCPedestals::AliZDCPedestals(const AliZDCPedestals& calibda) :
+  TNamed(calibda)
+{
+  // Copy constructor
+  SetName(calibda.GetName());
+  SetTitle(calibda.GetName());
+  Reset();
+  for(int t=0; t<48; t++){
+     fMeanPedestal[t] = calibda.GetMeanPed(t);
+     fMeanPedWidth[t] = calibda.GetMeanPedWidth(t);
+     fOOTPedestal[t]  = calibda.GetOOTPed(t);
+     fOOTPedWidth[t]  = calibda.GetOOTPedWidth(t);
+     fPedCorrCoeff[0][t] = calibda.GetPedCorrCoeff0(t);
+     fPedCorrCoeff[1][t] = calibda.GetPedCorrCoeff1(t);
+  }
+}
+
+//________________________________________________________________
+AliZDCPedestals &AliZDCPedestals::operator =(const AliZDCPedestals& calibda)
+{
+// assignment operator
+  SetName(calibda.GetName());
+  SetTitle(calibda.GetName());
+  Reset();
+  for(int t=0; t<48; t++){
+     fMeanPedestal[t] = calibda.GetMeanPed(t);
+     fMeanPedWidth[t] = calibda.GetMeanPedWidth(t);
+     fOOTPedestal[t]  = calibda.GetOOTPed(t);
+     fOOTPedWidth[t]  = calibda.GetOOTPedWidth(t);
+     fPedCorrCoeff[0][t] = calibda.GetPedCorrCoeff0(t);
+     fPedCorrCoeff[1][t] = calibda.GetPedCorrCoeff1(t);
+  }
+
+  return *this;
+}
+
+//________________________________________________________________
+AliZDCPedestals::~AliZDCPedestals()
+{
+}
+
+//________________________________________________________________
+void AliZDCPedestals::Reset()
+{
+  // Reset
+  memset(fMeanPedestal,0,48*sizeof(Float_t));
+  memset(fMeanPedWidth,0,48*sizeof(Float_t));
+  memset(fOOTPedestal,0,48*sizeof(Float_t));
+  memset(fOOTPedWidth,0,48*sizeof(Float_t));
+}                                                                                       
+
+
+//________________________________________________________________
+void  AliZDCPedestals::Print(Option_t *) const
+{
+   // Printing of calibration object
+   printf("\n ####### In-time pedestal values (mean value, sigma) ####### \n");
+   for(int t=0; t<48; t++) 
+      printf("\t ADC%d (%.1f, %.1f)\n",t,fMeanPedestal[t],fMeanPedWidth[t]);
+   //
+   printf("\n\n ####### Out-of-time pedestal values (mean value, sigma) ####### \n");
+   for(int t=0; t<48; t++)
+      printf("\t ADC-OoT%d (%.1f, %.1f)\n",t,fOOTPedestal[t],fOOTPedWidth[t]);
+ 
+} 
+
+//________________________________________________________________
+void AliZDCPedestals::SetMeanPed(Float_t* MeanPed)
+{
+  if(MeanPed) for(int t=0; t<48; t++) fMeanPedestal[t] = MeanPed[t];
+  else for(int t=0; t<48; t++) fMeanPedestal[t] = 0.;
+}
+//________________________________________________________________
+void AliZDCPedestals::SetMeanPedWidth(Float_t* MeanPedWidth)
+{
+  if(MeanPedWidth) for(int t=0; t<48; t++) fMeanPedWidth[t] = MeanPedWidth[t];
+  else for(int t=0; t<48; t++) fMeanPedWidth[t] = 0.;
+}
+
+//________________________________________________________________
+void AliZDCPedestals::SetOOTPed(Float_t* OOTPed)
+{
+  if(OOTPed) for(int t=0; t<48; t++) fOOTPedestal[t] = OOTPed[t];
+  else for(int t=0; t<48; t++) fOOTPedestal[t] = 0.;
+}
+
+//________________________________________________________________
+void AliZDCPedestals::SetOOTPedWidth(Float_t* OOTPedWidth)
+{
+  if(OOTPedWidth) for(int t=0; t<48; t++) fOOTPedWidth[t] = OOTPedWidth[t];
+  else for(int t=0; t<48; t++) fOOTPedWidth[t] = 0.;
+}
+
+//________________________________________________________________
+void AliZDCPedestals:: SetPedCorrCoeff(Float_t* PedCorrCoeff)
+{
+  // Set coefficients for pedestal correlations
+  if(PedCorrCoeff){
+    for(Int_t j=0; j<2; j++){
+     for(int t=0; t<48; t++)
+       fPedCorrCoeff[j][t] = PedCorrCoeff[t];
+    }
+  }
+  else{
+    for(Int_t j=0; j<2; j++){
+     for(int t=0; t<48; t++)
+       fPedCorrCoeff[j][t] = 0.;
+    }
+  }
+ 
+}
+
+//________________________________________________________________
+void AliZDCPedestals:: SetPedCorrCoeff(Float_t* PedCorrCoeff0, Float_t* PedCorrCoeff1)
+{
+  // Set coefficients for pedestal correlations
+  if(PedCorrCoeff0 && PedCorrCoeff1){
+    for(int t=0; t<48; t++){
+       fPedCorrCoeff[0][t] = PedCorrCoeff0[t];
+       fPedCorrCoeff[0][t] = PedCorrCoeff1[t];
+    }
+  }
+  else{
+     for(int t=0; t<48; t++){
+       fPedCorrCoeff[0][t] = 0.;
+       fPedCorrCoeff[1][t] = 0.;
+    }
+  }
+ 
+}