1 #ifndef ALIDIELECTRONCFDRAW_H
2 #define ALIDIELECTRONCFDRAW_H
3 /* Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
6 //#############################################################
8 //# Class AliDielectronCF #
9 //# Dielectron Correction Framework Draw helper #
12 //# Anton Andronic, GSI / A.Andronic@gsi.de #
13 //# Ionut C. Arsene, GSI / I.C.Arsene@gsi.de #
14 //# Julian Book, Uni Ffm / Julian.Book@cern.ch #
15 //# Frederick Kramer, Uni Ffm, / Frederick.Kramer@cern.ch #
16 //# Magnus Mager, CERN / Magnus.Mager@cern.ch #
17 //# WooJin J. Park, GSI / W.J.Park@gsi.de #
18 //# Jens Wiechula, Uni HD / Jens.Wiechula@cern.ch #
20 //#############################################################
26 #include <AliCFContainer.h>
27 #include "AliDielectronVarManager.h"
36 class AliDielectronCFdraw : public TNamed {
38 enum ECollectType { kSE=0, kME, kMEOS, kROT, kAll };
40 AliDielectronCFdraw();
41 AliDielectronCFdraw(const char* name, const char* title);
42 AliDielectronCFdraw(AliCFContainer *cont);
43 AliDielectronCFdraw(const char* filename);
45 virtual ~AliDielectronCFdraw();
47 void SetCFContainer(AliCFContainer * const container) {fCfContainer=container;}
48 void SetCFContainers(const TSeqCollection *arr);
50 void SetCFContainers(const char* filename);
52 AliCFContainer* GetCFContainer() const {return fCfContainer;}
54 void SetRangeUser(Int_t ivar, Double_t min, Double_t max, const char* slices="");
55 void SetRangeUser(const char* varname, Double_t min, Double_t max, const char* slices="");
56 void SetRangeUser(AliDielectronVarManager::ValueTypes type, Double_t min, Double_t max, const char* slices="", Bool_t leg=kFALSE);
58 void UnsetRangeUser(Int_t ivar, const char* slices="");
59 void UnsetRangeUser(const char* varname, const char* slices="");
60 void UnsetRangeUser(AliDielectronVarManager::ValueTypes type, const char* slices="", Bool_t leg=kFALSE);
62 TString FindSteps(const char* search="");
63 Int_t FindStep(const char* search="");
64 Int_t FindVar(AliDielectronVarManager::ValueTypes type, Bool_t leg=kFALSE);
66 virtual void Draw(const Option_t* varnames = "") { Draw(varnames,"");}
67 virtual void Print(const Option_t*) const { if (fCfContainer) fCfContainer->Print(""); }
69 void Draw(const Option_t* varnames, const char* opt, const char* slices="");
70 void Draw(Int_t var, const char* opt="", const char* slices="");
71 void Draw(Int_t var0, Int_t var1, const char* opt="", const char* slices="");
72 void Draw(Int_t var0, Int_t var1, Int_t var2, const char* opt="", const char* slices="");
74 TObjArray* CollectHistosProj(const Option_t* varnames, const char* slices);
75 TObjArray* CollectHistosProj(const Int_t vars[3], const char* slices);
76 TObjArray* CollectMinvProj(Int_t slice, ECollectType collect=kAll, TString var="M");
77 TH1* Project(const Int_t vars[3], Int_t slice);
78 TH1* Project(const Option_t* var, Int_t slice);
81 void DrawEfficiency(const char* varnames, const char* numerators, Int_t denominator=0, const char* opt="sameleg2");
82 void DrawEfficiency(Int_t var, const char* numerators, Int_t denominator=0, const char* opt="sameleg", Int_t type=0);
83 void DrawEfficiency(Int_t var0, Int_t var1, const char* numerators, Int_t denominator=0, const char* opt="sameleg", Int_t type=0);
84 void DrawEfficiency(Int_t var0, Int_t var1, Int_t var2, const char* numerators, Int_t denominator=0, const char* opt="sameleg", Int_t type=0);
86 TObjArray* CollectHistosEff(const Int_t vars[3], const char* numerators, Int_t denominator, Int_t type=0);
87 TH1* ProjectEff(const Int_t vars[3]);
89 Double_t GetAverageEfficiency(Int_t numerator, Int_t denominator, Double_t &effErr);
91 const TVectorD& GetData() const {return fVdata;}
92 void Draw(const TObjArray *arr, const char* opt="");
94 AliCFContainer *fCfContainer; // CF container
95 AliCFEffGrid *fEffGrid; // Efficiency calculation
97 TVectorD fVdata; // vector with data, like mean efficiencies
99 AliDielectronCFdraw(const AliDielectronCFdraw &c);
100 AliDielectronCFdraw &operator=(const AliDielectronCFdraw &c);
102 ClassDef(AliDielectronCFdraw,0) // CF draw helper class
109 inline Int_t AliDielectronCFdraw::FindVar(AliDielectronVarManager::ValueTypes type, Bool_t leg)
112 // find variable number in CF container
114 return ( fCfContainer->GetVar(Form("%s%s", leg?"Leg1_":"", AliDielectronVarManager::GetValueName(type))) );