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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
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18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
>> 27 // $Id: G4DataSet.hh,v 1.2 2010-11-19 17:16:09 pia Exp $
>> 28 // GEANT4 tag $Name: geant4-09-04-patch-01 $
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 as G4EMDat 34 // 31 Jul 2001 MGP Created as G4EMDataSet
33 // 31 Jul 2008 MGP Revised and rename 35 // 31 Jul 2008 MGP Revised and renamed to G4DataSet
34 // 36 //
35 // ------------------------------------------- 37 // -------------------------------------------------------------------
36 38
37 // Class description: 39 // Class description:
38 // Leaf data set 40 // Leaf data set
39 // Applies a Composite design pattern for data 41 // Applies a Composite design pattern for data library management
40 42
41 // ------------------------------------------- 43 // -------------------------------------------------------------------
42 44
43 #ifndef G4DATASET_HH 45 #ifndef G4DATASET_HH
44 #define G4DATASET_HH 1 46 #define G4DATASET_HH 1
45 47
46 #include <CLHEP/Units/SystemOfUnits.h> <<
47 <<
48 #include "globals.hh" 48 #include "globals.hh"
49 #include "G4IDataSet.hh" 49 #include "G4IDataSet.hh"
50 50
51 class G4IInterpolator; 51 class G4IInterpolator;
52 52
53 class G4DataSet : public G4IDataSet 53 class G4DataSet : public G4IDataSet
54 { 54 {
55 public: 55 public:
56 G4DataSet(G4int argZ, 56 G4DataSet(G4int argZ,
57 G4IInterpolator* algo, 57 G4IInterpolator* algo,
58 G4double xUnit=CLHEP::MeV, << 58 G4double xUnit=MeV,
59 G4double yUnit=CLHEP::barn, << 59 G4double yUnit=barn,
60 G4bool random=false); 60 G4bool random=false);
61 61
62 G4DataSet(G4int argZ, 62 G4DataSet(G4int argZ,
63 G4DataVector* xData, 63 G4DataVector* xData,
64 G4DataVector* data, 64 G4DataVector* data,
65 G4IInterpolator* algo, 65 G4IInterpolator* algo,
66 G4double xUnit=CLHEP::MeV, << 66 G4double xUnit=MeV,
67 G4double yUnit=CLHEP::barn, << 67 G4double yUnit=barn,
68 G4bool random=false); 68 G4bool random=false);
69 69
70 virtual ~G4DataSet(); 70 virtual ~G4DataSet();
71 71
72 virtual G4double FindValue(G4double x, G4int 72 virtual G4double FindValue(G4double x, G4int componentId=0) const;
73 73
74 virtual void PrintData(void) const; 74 virtual void PrintData(void) const;
75 75
76 virtual const G4IDataSet* GetComponent(G4int 76 virtual const G4IDataSet* GetComponent(G4int /* componentId */) const { return 0; }
77 77
78 virtual void AddComponent(G4IDataSet* /* dat 78 virtual void AddComponent(G4IDataSet* /* dataSet */) {}
79 79
80 virtual size_t NumberOfComponents(void) cons 80 virtual size_t NumberOfComponents(void) const { return 0; }
81 81
82 virtual const G4DataVector& GetEnergies(G4in 82 virtual const G4DataVector& GetEnergies(G4int /* componentId */) const { return *energies; }
83 virtual const G4DataVector& GetData(G4int /* 83 virtual const G4DataVector& GetData(G4int /* componentId */) const { return *data; }
84 virtual void SetEnergiesData(G4DataVector* x 84 virtual void SetEnergiesData(G4DataVector* xData, G4DataVector* data, G4int componentId);
85 85
86 virtual G4bool LoadData(const G4String& file 86 virtual G4bool LoadData(const G4String& fileName);
87 virtual G4bool SaveData(const G4String& file 87 virtual G4bool SaveData(const G4String& fileName) const;
88 88
89 virtual G4double RandomSelect(G4int componen 89 virtual G4double RandomSelect(G4int componentId = 0) const;
90 90
91 91
92 private: 92 private:
93 93
94 size_t FindLowerBound(G4double energy) const 94 size_t FindLowerBound(G4double energy) const;
95 size_t FindLowerBound(G4double x, G4DataVect 95 size_t FindLowerBound(G4double x, G4DataVector* values) const;
96 96
97 G4double IntegrationFunction(G4double x); 97 G4double IntegrationFunction(G4double x);
98 98
99 virtual void BuildPdf(); 99 virtual void BuildPdf();
100 100
101 G4String FullFileName(const G4String& fileNa 101 G4String FullFileName(const G4String& fileName) const;
102 102
103 // Hide copy constructor and assignment oper 103 // Hide copy constructor and assignment operator
104 G4DataSet(); 104 G4DataSet();
105 G4DataSet(const G4DataSet& copy); 105 G4DataSet(const G4DataSet& copy);
106 G4DataSet& operator=(const G4DataSet& right) 106 G4DataSet& operator=(const G4DataSet& right);
107 107
108 G4int z; 108 G4int z;
109 109
110 G4DataVector* energies; // Owned 110 G4DataVector* energies; // Owned pointer
111 G4DataVector* data; // Owned 111 G4DataVector* data; // Owned pointer
112 112
113 G4IInterpolator* algorithm; // Owned poin 113 G4IInterpolator* algorithm; // Owned pointer
114 114
115 G4double unitEnergies; 115 G4double unitEnergies;
116 G4double unitData; 116 G4double unitData;
117 117
118 G4DataVector* pdf; 118 G4DataVector* pdf;
119 G4bool randomSet; 119 G4bool randomSet;
120 }; 120 };
121 #endif /* G4DATASET_HH */ 121 #endif /* G4DATASET_HH */
122 122