Filling histograms separately for the SPD and Tracks vertices

[u/mrichter/AliRoot.git] / TRD / AliTRDdEdxCalibHistArray.cxx

diff --git a/TRD/AliTRDdEdxCalibHistArray.cxx b/TRD/AliTRDdEdxCalibHistArray.cxx
index 310d5344af266a7b0924936cedae00fd8a7cceed..1242d85bd40c16cca2f6316d5e0f3ce01ca00e5c 100644 (file)
--- a/TRD/AliTRDdEdxCalibHistArray.cxx
+++ b/TRD/AliTRDdEdxCalibHistArray.cxx
@@ -28,6 +28,7 @@
 #include "THnBase.h"
 #include "THn.h"
 #include "TCollection.h"
+#include "AliLog.h"
 
 #include "AliTRDdEdxBaseUtils.h"
 #include "AliTRDdEdxCalibHistArray.h"
@@ -43,9 +44,9 @@ AliTRDdEdxCalibHistArray::AliTRDdEdxCalibHistArray(const Bool_t kNoInv):
   SetName(GetArrayName());
   SetOwner(kTRUE);
 
-  const Int_t    nbin[2]={AliTRDdEdxBaseUtils::NTRDtimebin(), 100};
-  const Double_t xmin[2]={0,       0.1};
-  const Double_t xmax[2]={nbin[0], 20};
+  const Int_t    nbin[2]={AliTRDdEdxBaseUtils::NTRDtimebin(), 200};
+  const Double_t xmin[2]={0,       0.01};
+  const Double_t xmax[2]={static_cast<Double_t>(nbin[0]), 10};
   const TString aname[2]={"globalTimeBin", "trdqovertpc"};
   const TString atitle[2]={"det * AliTRDseedV1::kNtb + itb", "TRD-Cluster-Q / TPC-Signal"};
 
@@ -55,7 +56,10 @@ AliTRDdEdxCalibHistArray::AliTRDdEdxCalibHistArray(const Bool_t kNoInv):
       TAxis *xi = hi->GetAxis(iaxis);
       xi->SetName(aname[iaxis]);
       xi->SetTitle(atitle[iaxis]);
-      AliTRDdEdxBaseUtils::BinLogX(xi);
+      //only log for y-axis
+      if(iaxis==1){
+        AliTRDdEdxBaseUtils::BinLogX(xi);
+      }
     }
     AddAt(hi, iter);
   }
@@ -104,7 +108,7 @@ Long64_t AliTRDdEdxCalibHistArray::Merge(const TCollection* list)
       if (entry == 0) continue; 
       
       if(GetSize()!= entry->GetSize()){
-        printf("AliTRDdEdxCalibHistArray::Merge GetSize()!= entry->GetSize() %d %d\n", GetSize(), entry->GetSize()); exit(1);
+        AliFatal(Form("GetSize()!= entry->GetSize() %d %d\n", GetSize(), entry->GetSize()));
       }
 
       for(Int_t ii=0; ii<GetSize(); ii++){