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G4RootAnalysisManager.hh
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26 // $Id$
27 
28 // Author: Ivana Hrivnacova, 15/06/2011 (ivana@ipno.in2p3.fr)
29 
30 #ifndef G4RootAnalysisManager_h
31 #define G4RootAnalysisManager_h 1
32 
33 #include "G4VAnalysisManager.hh"
34 #include "globals.hh"
35 
36 #include "tools/wroot/file"
37 #include "tools/wroot/to"
38 #include "tools/ntuple_booking"
39 #include "tools/wroot/ntuple"
40 #include "tools/histo/h1d"
41 #include "tools/histo/h2d"
42 
43 #include <vector>
44 #include <map>
45 
46 class G4RootAnalysisManager : public G4VAnalysisManager
47 {
48  public:
49  G4RootAnalysisManager();
50  virtual ~G4RootAnalysisManager();
51 
52  // static methods
53  static G4RootAnalysisManager* Instance();
54 
55  // Methods to manipulate files
56  using G4VAnalysisManager::OpenFile;
57  virtual G4bool OpenFile(const G4String& fileName);
58  virtual G4bool Write();
59  virtual G4bool CloseFile();
60 
61  // Methods to create histogrammes, ntuples
62  virtual G4int CreateH1(const G4String& name, const G4String& title,
63  G4int nbins, G4double xmin, G4double xmax,
64  const G4String& unitName = "none",
65  const G4String& fcnName = "none");
66  virtual G4int CreateH2(const G4String& name, const G4String& title,
67  G4int nxbins, G4double xmin, G4double xmax,
68  G4int nybins, G4double ymin, G4double ymax,
69  const G4String& xunitName = "none",
70  const G4String& yunitName = "none",
71  const G4String& xfcnName = "none",
72  const G4String& yfcnName = "none");
73 
74  virtual G4bool SetH1(G4int id,
75  G4int nbins, G4double xmin, G4double xmax,
76  const G4String& unitName = "none",
77  const G4String& fcnName = "none");
78  virtual G4bool SetH2(G4int id,
79  G4int nxbins, G4double xmin, G4double xmax,
80  G4int nybins, G4double ymin, G4double ymax,
81  const G4String& xunitName = "none",
82  const G4String& yunitName = "none",
83  const G4String& xfcnName = "none",
84  const G4String& yfcnName = "none");
85 
86  virtual G4bool ScaleH1(G4int id, G4double factor);
87  virtual G4bool ScaleH2(G4int id, G4double factor);
88 
89  virtual void CreateNtuple(const G4String& name, const G4String& title);
90  virtual G4int CreateNtupleIColumn(const G4String& name);
91  virtual G4int CreateNtupleFColumn(const G4String& name);
92  virtual G4int CreateNtupleDColumn(const G4String& name);
93  virtual void FinishNtuple();
94 
95  // Methods to fill histogrammes, ntuples
96  virtual G4bool FillH1(G4int id, G4double value, G4double weight = 1.0);
97  virtual G4bool FillH2(G4int id, G4double xvalue, G4double yvalue,
98  G4double weight = 1.0);
99  virtual G4bool FillNtupleIColumn(G4int id, G4int value);
100  virtual G4bool FillNtupleFColumn(G4int id, G4float value);
101  virtual G4bool FillNtupleDColumn(G4int id, G4double value);
102  virtual G4bool AddNtupleRow();
103 
104  // Access methods
105  virtual tools::histo::h1d* GetH1(G4int id, G4bool warn = true,
106  G4bool onlyIfActive = true) const;
107  virtual tools::histo::h2d* GetH2(G4int id, G4bool warn = true,
108  G4bool onlyIfActive = true) const;
109 
110  virtual tools::wroot::ntuple* GetNtuple() const;
111 
112  // Access methods via names
113  virtual G4int GetH1Id(const G4String& name, G4bool warn = true) const;
114  virtual G4int GetH2Id(const G4String& name, G4bool warn = true) const;
115 
116  // Access to H1 parameters
117  virtual G4int GetH1Nbins(G4int id) const;
118  virtual G4double GetH1Xmin(G4int id) const;
119  virtual G4double GetH1Xmax(G4int id) const;
120  virtual G4double GetH1Width(G4int id) const;
121 
122  // Access to H2 parameters
123  virtual G4int GetH2Nxbins(G4int id) const;
124  virtual G4double GetH2Xmin(G4int id) const;
125  virtual G4double GetH2Xmax(G4int id) const;
126  virtual G4double GetH2XWidth(G4int id) const;
127  virtual G4int GetH2Nybins(G4int id) const;
128  virtual G4double GetH2Ymin(G4int id) const;
129  virtual G4double GetH2Ymax(G4int id) const;
130  virtual G4double GetH2YWidth(G4int id) const;
131 
132  // Setters for attributes for plotting
133  virtual G4bool SetH1Title(G4int id, const G4String& title);
134  virtual G4bool SetH1XAxisTitle(G4int id, const G4String& title);
135  virtual G4bool SetH1YAxisTitle(G4int id, const G4String& title);
136  virtual G4bool SetH2Title(G4int id, const G4String& title);
137  virtual G4bool SetH2XAxisTitle(G4int id, const G4String& title);
138  virtual G4bool SetH2YAxisTitle(G4int id, const G4String& title);
139  virtual G4bool SetH2ZAxisTitle(G4int id, const G4String& title);
140 
141  // Access attributes for plotting
142  virtual G4String GetH1Title(G4int id) const;
143  virtual G4String GetH1XAxisTitle(G4int id) const;
144  virtual G4String GetH1YAxisTitle(G4int id) const;
145  virtual G4String GetH2Title(G4int id) const;
146  virtual G4String GetH2XAxisTitle(G4int id) const;
147  virtual G4String GetH2YAxisTitle(G4int id) const;
148  virtual G4String GetH2ZAxisTitle(G4int id) const;
149 
150  protected:
151  virtual G4bool WriteOnAscii(std::ofstream& output);
152 
153  private:
154  // static data members
155  //
156  static G4RootAnalysisManager* fgInstance;
157 
158  // methods
159  //
160  G4bool CreateHistoDirectory();
161  G4bool CreateNtupleDirectory();
162  void CreateNtupleFromBooking();
163  tools::wroot::ntuple::column<int>* GetNtupleIColumn(G4int id) const;
164  tools::wroot::ntuple::column<float>* GetNtupleFColumn(G4int id) const;
165  tools::wroot::ntuple::column<double>* GetNtupleDColumn(G4int id) const;
166  virtual G4bool Reset();
167  virtual tools::histo::h1d* GetH1InFunction(G4int id, G4String function,
168  G4bool warn = true,
169  G4bool onlyIfActive = true) const;
170  virtual tools::histo::h2d* GetH2InFunction(G4int id, G4String function,
171  G4bool warn = true,
172  G4bool onlyIfActive = true) const;
173  void UpdateTitle(G4String& title,
174  const G4String& unitName, const G4String& fcnName) const;
175 
176  // data members
177  //
178  tools::wroot::file* fFile;
179  tools::wroot::directory* fHistoDirectory;
180  tools::wroot::directory* fNtupleDirectory;
181 
182  std::vector<tools::histo::h1d*> fH1Vector;
183  std::vector<tools::histo::h2d*> fH2Vector;
184  std::map<G4String, G4int> fH1NameIdMap;
185  std::map<G4String, G4int> fH2NameIdMap;
186 
187  tools::wroot::ntuple* fNtuple;
188  tools::ntuple_booking* fNtupleBooking;
189  std::map<G4int, tools::wroot::ntuple::column<int>* > fNtupleIColumnMap;
190  std::map<G4int, tools::wroot::ntuple::column<float>* > fNtupleFColumnMap;
191  std::map<G4int, tools::wroot::ntuple::column<double>* > fNtupleDColumnMap;
192 };
193 
194 #endif
195 
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