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26 // 26 //
>> 27 // $Id: G4EMDataSet.hh,v 1.7 2006/06/29 19:35:31 gunter Exp $
>> 28 // GEANT4 tag $Name: geant4-08-02 $
27 // 29 //
28 // Author: Maria Grazia Pia (Maria.Grazia.Pia@ 30 // Author: Maria Grazia Pia (Maria.Grazia.Pia@cern.ch)
29 // 31 //
30 // History: 32 // History:
31 // ----------- 33 // -----------
32 // 31 Jul 2001 MGP Created << 34 // 31 Jul 2001 MGP Created
33 // 35 //
34 // 15 Jul 2009 N.A.Karakatsanis New metho <<
35 // to enhanc <<
36 // ------------------------------------------- 36 // -------------------------------------------------------------------
37 37
38 // Class description: 38 // Class description:
39 // Low Energy Electromagnetic Physics 39 // Low Energy Electromagnetic Physics
40 // Data set for an electromagnetic physics pro 40 // Data set for an electromagnetic physics process
41 // A strategy pattern is used to encapsulate a 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
42 // ------------------------------------------- 44 // -------------------------------------------------------------------
43 45
44 #ifndef G4EMDATASET_HH << 46 #ifndef G4EMDATASET_HH
45 #define G4EMDATASET_HH 1 << 47 #define G4EMDATASET_HH 1
>> 48
>> 49 #include "globals.hh"
>> 50 #include "G4VEMDataSet.hh"
46 51
47 #include <CLHEP/Units/SystemOfUnits.h> << 52 class G4VDataSetAlgorithm;
48 #include "globals.hh" <<
49 #include "G4VEMDataSet.hh" <<
50 <<
51 class G4VDataSetAlgorithm; <<
52 <<
53 class G4EMDataSet : public G4VEMDataSet <<
54 { <<
55 public: <<
56 explicit G4EMDataSet(G4int argZ, <<
57 G4VDataSetAlgorithm* algo, <<
58 G4double xUnit=CLHEP::MeV, <<
59 G4double yUnit=CLHEP::barn, <<
60 G4bool random=false); <<
61 <<
62 explicit G4EMDataSet(G4int argZ, <<
63 G4DataVector* xData, <<
64 G4DataVector* data, <<
65 G4VDataSetAlgorithm* algo, <<
66 G4double xUnit=CLHEP::MeV, <<
67 G4double yUnit=CLHEP::barn, <<
68 G4bool random=false); <<
69 <<
70 explicit G4EMDataSet(G4int argZ, <<
71 G4DataVector* xData, <<
72 G4DataVector* data, <<
73 G4DataVector* xLogData, <<
74 G4DataVector* Logdata, <<
75 G4VDataSetAlgorithm* algo, <<
76 G4double xUnit=CLHEP::MeV, <<
77 G4double yUnit=CLHEP::barn, <<
78 G4bool random=false); <<
79 53
80 virtual ~G4EMDataSet(); << 54 class G4EMDataSet : public G4VEMDataSet
>> 55 {
>> 56 public:
>> 57 G4EMDataSet(G4int argZ, G4VDataSetAlgorithm * argAlgorithm, G4double argUnitEnergies=MeV, G4double argUnitData=barn);
>> 58 G4EMDataSet(G4int argZ, G4DataVector * argEnergies, G4DataVector * argData, G4VDataSetAlgorithm * argAlgorithm, G4double argUnitEnergues=MeV, G4double argUnitData=barn);
>> 59 virtual ~G4EMDataSet();
81 60
82 virtual G4double FindValue(G4double x, G4int << 61 virtual G4double FindValue(G4double argEnergy, G4int argComponentId=0) const;
83 62
84 virtual void PrintData(void) const; << 63 virtual void PrintData(void) const;
85 <<
86 virtual const G4VEMDataSet* GetComponent(G4i <<
87 <<
88 virtual void AddComponent(G4VEMDataSet* /* d <<
89 <<
90 virtual std::size_t NumberOfComponents(void) <<
91 <<
92 virtual const G4DataVector& GetEnergies(G4in <<
93 virtual const G4DataVector& GetData(G4int /* <<
94 virtual const G4DataVector& GetLogEnergies(G <<
95 virtual const G4DataVector& GetLogData(G4int <<
96 <<
97 virtual void SetEnergiesData(G4DataVector* x <<
98 virtual void SetLogEnergiesData(G4DataVector <<
99 G4DataVector <<
100 G4DataVector <<
101 G4DataVector <<
102 G4int compon <<
103 <<
104 64
105 virtual G4bool LoadData(const G4String& file << 65 virtual const G4VEMDataSet * GetComponent(G4int /* argComponentId */) const { return 0; }
106 virtual G4bool LoadNonLogData(const G4String << 66 virtual void AddComponent(G4VEMDataSet * /* argDataSet */) {}
>> 67 virtual size_t NumberOfComponents(void) const { return 0; }
>> 68
>> 69 virtual const G4DataVector & GetEnergies(G4int /* argComponentId */) const { return *energies; }
>> 70 virtual const G4DataVector & GetData(G4int /* argComponentId */) const { return *data; }
>> 71 virtual void SetEnergiesData(G4DataVector * argEnergies, G4DataVector * argData, G4int argComponentId);
>> 72
>> 73 virtual G4bool LoadData(const G4String & argFileName);
>> 74 virtual G4bool SaveData(const G4String & argFileName) const;
>> 75
>> 76 private:
>> 77 size_t FindLowerBound(G4double argEnergy) const;
>> 78
>> 79 G4String FullFileName(const G4String & argFileName) const;
>> 80
>> 81 // Hide copy constructor and assignment operator
>> 82 G4EMDataSet();
>> 83 G4EMDataSet(const G4EMDataSet & copy);
>> 84 G4EMDataSet & operator=(const G4EMDataSet & right);
107 85
108 virtual G4bool SaveData(const G4String& file << 86 G4int z;
109 87
110 virtual G4double RandomSelect(G4int componen << 88 G4DataVector * energies; // Owned pointer
111 << 89 G4DataVector * data; // Owned pointer
112 90
113 private: << 91 G4VDataSetAlgorithm * algorithm; // Owned pointer
114 << 92
115 std::size_t FindLowerBound(G4double energy) << 93 G4double unitEnergies;
116 std::size_t FindLowerBound(G4double x, G4Dat << 94 G4double unitData;
117 << 95 };
118 G4double IntegrationFunction(G4double x); <<
119 virtual void BuildPdf(); <<
120 G4String FullFileName(const G4String& fileNa <<
121 <<
122 // Hide copy constructor and assignment oper <<
123 explicit G4EMDataSet(); <<
124 G4EMDataSet(const G4EMDataSet& copy) = delet <<
125 G4EMDataSet& operator=(const G4EMDataSet& ri <<
126 <<
127 G4DataVector* energies; // Owned <<
128 G4DataVector* data; // Owned <<
129 G4DataVector* log_energies; // Owned <<
130 G4DataVector* log_data; // Owned <<
131 G4VDataSetAlgorithm* algorithm; // Owned <<
132 G4DataVector* pdf; <<
133 <<
134 G4double unitEnergies; <<
135 G4double unitData; <<
136 <<
137 G4int z; <<
138 G4bool randomSet; <<
139 }; <<
140 #endif /* G4EMDATASET_HH */ 96 #endif /* G4EMDATASET_HH */
141 97