Example macro for the creation of tags (P.Christakoglou)

[u/mrichter/AliRoot.git] / ITS / AliITSstatistics.h

diff --git a/ITS/AliITSstatistics.h b/ITS/AliITSstatistics.h
index 0c2bd10708f4e5070b972c50a9f42134e732d288..6de24987154ee7cdee2bb2daf22b350c4b197640 100644 (file)
--- a/ITS/AliITSstatistics.h
+++ b/ITS/AliITSstatistics.h
@@ -21,9 +21,9 @@ class AliITSstatistics : public TObject {
   virtual ~AliITSstatistics();
   void Reset();
   void AddValue(Double_t x,Double_t w);
-  void AddValue(Double_t x){AddValue(x,1.0);} // Default weight of 1
+  void AddValue(Double_t x){ Double_t weight=1.0; AddValue(x,weight);} // Default weight of 1
   void AddValue(Float_t x,Float_t w){AddValue((Double_t)x,(Double_t)w);} //float
-  void AddValue(Float_t x){AddValue(x,1.0);} // floats default weight of 1
+  void AddValue(Float_t x){Float_t weight=1.0; AddValue(x,weight);} // floats default weight of 1
   Double_t GetNth(Int_t order);
   Double_t GetMean() {// returns the mean
     return GetNth(1);};
@@ -34,20 +34,20 @@ class AliITSstatistics : public TObject {
     return fOrder;
   };
   Double_t GetXN(Int_t order){// returns X^N
-    return fx[order-1];
+    return fX[order-1];
   };
   Double_t GetWN(Int_t order){// returns W^N
-    return fw[order-1];
+    return fW[order-1];
   };
   Double_t GetRMS();
   Double_t GetErrorMean();
   Double_t GetErrorRMS();
 
  private:
-  Double_t *fx;   // fx array of x moments
-  Double_t *fw;   // fw array of weight by moment
-  Int_t    fN;    // fN number of enetries
-  Int_t    fOrder;// fOrder maximum allowed moment
+  Int_t    fN;    //fN number of enetries
+  Int_t    fOrder;//fOrder maximum allowed moment
+  Double_t *fX;   //[fOrder] fX array of x moments
+  Double_t *fW;   //[fOrder] fW array of weight by moment
 
   ClassDef(AliITSstatistics,1)// A class to do simple statistics calculations
 };