Transition PWG2/spectra -> PWGLF/STRANGENESS

[u/mrichter/AliRoot.git] / PWG2 / SPECTRA / LambdaK0PbPb / AliMassFitControl.h

diff --git a/PWG2/SPECTRA/LambdaK0PbPb/AliMassFitControl.h b/PWG2/SPECTRA/LambdaK0PbPb/AliMassFitControl.h
deleted file mode 100644 (file)
index cd42d66..0000000
--- a/PWG2/SPECTRA/LambdaK0PbPb/AliMassFitControl.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#ifndef ALIMASSFITCONTROL_H
-#define ALIMASSFITCONTROL_H
-#include "TMath.h"
-
-//-------------------------------------------------------------------------
-// AliMassFitControl
-// This class controls the parameters (fit range, polynomial order, rebinning fact)
-// for fitting an invariant mass histogram.
-// A typical use is for fitting a number of pt bins projected from a 2D pt-M histo.
-//-------------------------------------------------------------------------
-class AliMassFitControl : public TObject {
- public:
-  AliMassFitControl(){
-    fPtUpper=0.0; fPtLower=0.0; fPolyOrder = 2; fRebinFactor = 1;
-    fBinLower=0;fBinUpper=0;
-  };
-  AliMassFitControl(Float_t ptLo, Float_t ptUp, Int_t polyO, Int_t RBF){
-    fPtUpper=ptUp; fPtLower=ptLo; fPolyOrder = polyO; fRebinFactor = RBF;
-    fBinLower=0;fBinUpper=0;
-  };
-  AliMassFitControl(Double_t ptLo, Double_t ptUp, Int_t polyO, Int_t RBF){
-    fPtUpper=ptUp; fPtLower=ptLo; fPolyOrder = polyO; fRebinFactor = RBF;
-    fMinMass=1.085; fMaxMass=1.17;
-    fBinLower=0;fBinUpper=0;
-  };
-  ///// the minimum value of parameter have to be zero with this constructor
-  AliMassFitControl(Double_t ptLo, Double_t ptUp, Int_t polyO, Int_t RBF, Double_t m1, Double_t m2){
-    fPtUpper=ptUp; fPtLower=ptLo; fPolyOrder = polyO; fRebinFactor = RBF;
-    fMinMass=m1; fMaxMass=m2; fhistMin = 0;
-    fBinLower=0;fBinUpper=0;
-  };
-  ///// the minimum value of (QA) parameter don't have to be zero. can by arbitrary value "histMin"
-  AliMassFitControl(Double_t histMin, Double_t ptLo, Double_t ptUp, Int_t polyO, Int_t RBF, Double_t m1, Double_t m2){
-    fhistMin = histMin; fPtUpper=ptUp; fPtLower=ptLo; fPolyOrder = polyO; fRebinFactor = RBF;
-    fMinMass=m1; fMaxMass=m2;
-    fBinLower=0;fBinUpper=0;
-  };
-  AliMassFitControl(Int_t BinLo, Int_t BinUp, Int_t polyO, Int_t RBF){
-    fPtUpper=0.0; fPtLower=0.0; fPolyOrder = polyO; fRebinFactor = RBF;
-    fBinLower=BinLo;fBinUpper=BinUp;
-  };
-  ~AliMassFitControl(){;};
-
-  // Functions for sorting
-  Bool_t IsEqual(const TObject *obj) const {return fPtLower == ((AliMassFitControl*)obj)->fPtLower;}; //Not sure whether this one reqd for sorting
-  Bool_t IsSortable() const { return kTRUE; };
-  Int_t Compare(const TObject *obj) const
-    {
-    if ( fPtLower < ((AliMassFitControl*)obj)->fPtLower) return -1;
-    if (fPtLower > ((AliMassFitControl*)obj)->fPtLower) return 1;
-    return 0;
-  };
-
-  Int_t RebinFactor() const {return fRebinFactor;};
-  Int_t BinLower() const {return fBinLower;};
-  Int_t BinUpper() const {return fBinUpper;};
-  Double_t PtUpper() const {return fPtUpper;};
-  Double_t PtLower() const {return fPtLower;};
-  Double_t MinMass() const {return fMinMass;};
-  Double_t MaxMass() const {return fMaxMass;};
-
-
-  Bool_t FixedQuad() const {if(fPolyOrder < 2) {return kTRUE;}
-  else {return kFALSE;};
-  };
-  Bool_t FixedLin() const {if(fPolyOrder < 1) {return kTRUE;}
-  else {return kFALSE;};
-  };
-  Double_t DPt() const {return fPtUpper-fPtLower;};
-  void CalcBinLimits(Int_t BinsPerGeV){
-//    fBinLower = TMath::Nint(1.+fPtLower*BinsPerGeV); //this assumes that histogram allways start from zero. not true for QA
-    fBinLower = TMath::Nint(1.+(fPtLower-fhistMin)*BinsPerGeV); //this is valid if hist. doesn't start from zero but from number: histMin
-    fBinUpper = TMath::Nint((fPtUpper-fhistMin)*BinsPerGeV); //this is valid if hist. doesn't start from zero but from number: histMin    
-  };
-
-protected:
-  Double_t fhistMin; //value of the first bin for QA parameter
-  Double_t fPtUpper; // Upper pt limit
-  Double_t fPtLower; // Lower pt limit. This was previously public due to use in sorting functions but it seems OK here.
-  Int_t fBinUpper; // Upper bin limit
-  Int_t fBinLower; // Lower bin limit
-  Int_t fPolyOrder; // Polynomial order - 0=constant, 1=linear, 2=quadratic, others not supported
-  Int_t fRebinFactor; // Rebinning factor
-  Double_t fMinMass; // Minimum to use as fitting range
-  Double_t fMaxMass; // Maximum to use as fitting range
-    
-  
-  ClassDef(AliMassFitControl,1);
-};
-#endif