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1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 // 27 // 28 // Author: Maria Grazia Pia (Maria.Grazia.Pia@ 29 // 30 // History: 31 // ----------- 32 // 31 Jul 2001 MGP Created 33 // 34 // 15 Jul 2009 N.A.Karakatsanis New metho 35 // to enhanc 36 // ------------------------------------------- 37 38 // Class description: 39 // Low Energy Electromagnetic Physics 40 // Data set for an electromagnetic physics pro 41 // A strategy pattern is used to encapsulate a 42 // ------------------------------------------- 43 44 #ifndef G4EMDATASET_HH 45 #define G4EMDATASET_HH 1 46 47 #include <CLHEP/Units/SystemOfUnits.h> 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 80 virtual ~G4EMDataSet(); 81 82 virtual G4double FindValue(G4double x, G4int 83 84 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 103 104 105 virtual G4bool LoadData(const G4String& file 106 virtual G4bool LoadNonLogData(const G4String 107 108 virtual G4bool SaveData(const G4String& file 109 110 virtual G4double RandomSelect(G4int componen 111 112 113 private: 114 115 std::size_t FindLowerBound(G4double energy) 116 std::size_t FindLowerBound(G4double x, G4Dat 117 118 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 */ 141