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G4CompositeEMDataSet.hh
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27 // $Id: G4CompositeEMDataSet.hh 66241 2012-12-13 18:34:42Z gunter $
28 //
29 // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
30 //
31 // History:
32 // -----------
33 // 31 Jul 2001 MGP Created
34 //
35 // 15 Jul 2009 N.A.Karakatsanis New methods added for loading logarithmic data
36 // to enhance computing performance of interpolation
37 //
38 // -------------------------------------------------------------------
39 
40 // Class description:
41 // Low Energy Electromagnetic Physics
42 // Composite data set for an electromagnetic physics process
43 // A strategy pattern is used to encapsulate algorithms for data interpolation
44 // Further documentation available from http://www.ge.infn.it/geant4/lowE
45 
46 // -------------------------------------------------------------------
47 
48 #ifndef G4COMPOSITEEMDATASET_HH
49 #define G4COMPOSITEEMDATASET_HH 1
50 
51 #include <vector>
53 
54 #include "globals.hh"
55 #include "G4VEMDataSet.hh"
56 
58 
60 {
61 public:
63  G4double eUnit=CLHEP::MeV,
64  G4double dataUnit=CLHEP::barn,
65  G4int zMin=1,
66  G4int zMax=99);
67 
68  virtual ~G4CompositeEMDataSet();
69 
70  virtual G4double FindValue(G4double x, G4int componentId=0) const;
71 
72  virtual void PrintData(void) const;
73 
74  virtual const G4VEMDataSet* GetComponent(G4int componentId) const { return components[componentId]; }
75  virtual void AddComponent(G4VEMDataSet* dataSet) { components.push_back(dataSet); }
76  virtual size_t NumberOfComponents() const { return components.size(); }
77 
78  virtual const G4DataVector& GetEnergies(G4int componentId) const { return GetComponent(componentId)->GetEnergies(0); }
79  virtual const G4DataVector& GetData(G4int componentId) const { return GetComponent(componentId)->GetData(0); }
80  virtual const G4DataVector& GetLogEnergies(G4int componentId) const { return GetComponent(componentId)->GetLogEnergies(0); }
81  virtual const G4DataVector& GetLogData(G4int componentId) const { return GetComponent(componentId)->GetLogData(0); }
82 
83  virtual void SetEnergiesData(G4DataVector* x, G4DataVector* data, G4int componentId);
84  virtual void SetLogEnergiesData(G4DataVector* xData,
86  G4DataVector* xLogData,
87  G4DataVector* Logdata,
88  G4int componentId);
89 
90  virtual G4bool LoadData(const G4String& fileName);
91  virtual G4bool LoadNonLogData(const G4String& fileName);
92 
93  virtual G4bool SaveData(const G4String& fileName) const;
94 
95  virtual G4double RandomSelect(G4int componentId) const;
96 
97 
98 private:
99 
100  void CleanUpComponents(void);
101 
102  // Hide copy constructor and assignment operator
106 
107  std::vector<G4VEMDataSet*> components; // Owned pointers
108 
109  G4VDataSetAlgorithm* algorithm; // Owned pointer
110 
111  G4double unitEnergies;
112  G4double unitData;
113 
114  G4int minZ;
115  G4int maxZ;
116 };
117 #endif /* G4COMPOSITEEMDATASET_HH */
118 
119 
120 
121 
122 
123 
124 
125 
126 
virtual const G4DataVector & GetEnergies(G4int componentId) const =0
virtual G4bool LoadNonLogData(const G4String &fileName)
virtual G4double RandomSelect(G4int componentId) const
virtual const G4DataVector & GetEnergies(G4int componentId) const
virtual void AddComponent(G4VEMDataSet *dataSet)
virtual G4bool SaveData(const G4String &fileName) const
virtual const G4DataVector & GetData(G4int componentId) const =0
virtual const G4DataVector & GetData(G4int componentId) const
virtual void PrintData(void) const
virtual const G4DataVector & GetLogEnergies(G4int componentId) const =0
virtual G4bool LoadData(const G4String &fileName)
tuple x
Definition: test.py:50
int G4int
Definition: G4Types.hh:78
virtual void SetLogEnergiesData(G4DataVector *xData, G4DataVector *data, G4DataVector *xLogData, G4DataVector *Logdata, G4int componentId)
const XML_Char const XML_Char * data
Definition: expat.h:268
static constexpr double barn
Definition: SystemOfUnits.h:85
virtual const G4DataVector & GetLogData(G4int componentId) const =0
bool G4bool
Definition: G4Types.hh:79
static constexpr double MeV
virtual G4double FindValue(G4double x, G4int componentId=0) const
virtual size_t NumberOfComponents() const
double G4double
Definition: G4Types.hh:76
virtual void SetEnergiesData(G4DataVector *x, G4DataVector *data, G4int componentId)
virtual const G4VEMDataSet * GetComponent(G4int componentId) const
virtual const G4DataVector & GetLogEnergies(G4int componentId) const
virtual const G4DataVector & GetLogData(G4int componentId) const