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G4RDShellEMDataSet.hh
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18 // * This code implementation is the result of the scientific and *
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25 //
26 //
27 //
28 // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
29 //
30 // History:
31 // -----------
32 // 31 Jul 2001 MGP Created
33 // 9 Mar 2008 MGP Cleaned up unreadable code modified by former developer
34 // (Further clean-up needed)
35 //
36 // -------------------------------------------------------------------
37 
38 // Class description:
39 // Low Energy Electromagnetic Physics
40 // Data set for an electromagnetic physics process
41 // A strategy pattern is used to encapsulate algorithms for data interpolation
42 // Further documentation available from http://www.ge.infn.it/geant4/lowE
43 
44 // -------------------------------------------------------------------
45 
46 #ifndef G4RDSHELLEMDATASET_HH
47 #define G4RDSHELLEMDATASET_HH 1
48 
49 #include <vector>
51 
52 #include "globals.hh"
53 #include "G4RDVEMDataSet.hh"
54 
56 
58 {
59 public:
61  G4RDVDataSetAlgorithm* algo,
62  G4double eUnit=CLHEP::MeV,
63  G4double dataUnit=CLHEP::barn);
64 
65  virtual ~G4RDShellEMDataSet();
66 
67  virtual G4double FindValue(G4double energy, G4int componentId=0) const;
68 
69  virtual void PrintData(void) const;
70 
71  virtual const G4RDVEMDataSet* GetComponent(G4int componentId) const { return components[componentId]; }
72  virtual void AddComponent(G4RDVEMDataSet* dataSet) { components.push_back(dataSet); }
73  virtual size_t NumberOfComponents(void) const { return components.size(); }
74 
75  virtual const G4DataVector& GetEnergies(G4int componentId) const { return GetComponent(componentId)->GetEnergies(0); }
76  virtual const G4DataVector& GetData(G4int componentId) const { return GetComponent(componentId)->GetData(0); }
77  virtual void SetEnergiesData(G4DataVector* energies, G4DataVector* data, G4int componentId);
78 
79  virtual G4bool LoadData(const G4String& fileName);
80  virtual G4bool SaveData(const G4String& fileName) const;
81 
82  virtual G4double RandomSelect(G4int /*componentId = 0*/) const { return -1.; };
83 
84 protected:
85 
87  G4double GetUnitData() const { return unitData; }
88  const G4RDVDataSetAlgorithm* GetAlgorithm() const { return algorithm; }
89 
90  void CleanUpComponents(void);
91 
92 private:
93 
94  G4String FullFileName(const G4String& fileName) const;
95 
96  // Hide copy constructor and assignment operator
100 
101  std::vector<G4RDVEMDataSet*> components; // Owned pointers
102 
104 
105  G4RDVDataSetAlgorithm* algorithm; // Owned pointer
106 
109 };
110 #endif /* G4SHELLEMDATASET_HH */