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25 // 25 //
26 // G4VRangeToEnergyConverter <<
27 // 26 //
28 // Class description: << 27 // $Id: G4VRangeToEnergyConverter.hh,v 1.4.4.2 2010/01/26 13:56:43 gcosmo Exp $
>> 28 // GEANT4 tag $Name: geant4-09-02-patch-04 $
29 // 29 //
30 // Base class for Range to Energy Converters. << 30 //
31 // Cut in energy corresponding to given cut va << 31 // ------------------------------------------------------------
32 // is calculated for a material by using Conve << 32 // GEANT 4 class header file
33 << 33 //
34 // Author: H.Kurashige, 05 October 2002 - Firs << 34 //
35 // ------------------------------------------- << 35 // Class Description
36 #ifndef G4VRangeToEnergyConverter_hh << 36 // This class is base class for Range to Energy Converters.
37 #define G4VRangeToEnergyConverter_hh 1 << 37 // Cut in energy corresponding to given cut value in range
>> 38 // is calculated for a material by using Convert method
>> 39 //
>> 40 // ------------------------------------------------------------
>> 41 // First Implementation 5 Oct. 2002 H.Kurahige
>> 42 // ------------------------------------------------------------
38 43
39 #include <vector> << 44 #ifndef G4VRangeToEnergyConverter_h
>> 45 #define G4VRangeToEnergyConverter_h 1
40 46
41 #include "globals.hh" 47 #include "globals.hh"
>> 48 #include <cmath>
>> 49 #include "G4ios.hh"
>> 50 #include <vector>
>> 51
42 #include "G4ParticleDefinition.hh" 52 #include "G4ParticleDefinition.hh"
>> 53
>> 54 #include "G4PhysicsTable.hh"
>> 55 #include "G4Element.hh"
43 #include "G4Material.hh" 56 #include "G4Material.hh"
>> 57 class G4PhysicsLogVector;
44 58
45 class G4VRangeToEnergyConverter 59 class G4VRangeToEnergyConverter
46 { 60 {
47 public: << 61 public: // with description
>> 62 // constructor
>> 63 G4VRangeToEnergyConverter();
48 64
49 explicit G4VRangeToEnergyConverter(); << 65 // copy constructor
>> 66 G4VRangeToEnergyConverter(const G4VRangeToEnergyConverter &right);
50 67
>> 68 G4VRangeToEnergyConverter & operator=(const G4VRangeToEnergyConverter &right);
>> 69
>> 70 public:
>> 71 // destructor
51 virtual ~G4VRangeToEnergyConverter(); 72 virtual ~G4VRangeToEnergyConverter();
52 73
53 // operators are not used << 74 // equal opperators
54 G4VRangeToEnergyConverter(const G4VRangeToEn << 75 G4int operator==(const G4VRangeToEnergyConverter &right) const;
55 G4VRangeToEnergyConverter& operator= << 76 G4int operator!=(const G4VRangeToEnergyConverter &right) const;
56 (const G4VRangeToEnergyConverter &r) = delet << 77
57 G4bool operator==(const G4VRangeToEnergyConv << 78 public: // with description
58 G4bool operator!=(const G4VRangeToEnergyConv << 79 // calculate energy cut from given range cut for the material
59 << 80 virtual G4double Convert(G4double rangeCut, const G4Material* material);
60 // Calculate energy cut from given range cut << 81
61 virtual G4double Convert(const G4double rang << 82 // set energy range for all particle type
62 << 83 static void SetEnergyRange(G4double lowedge, G4double highedge);
63 // Set energy range for all particle type <<
64 // if highedge > 10 GeV, highedge value is n <<
65 static void SetEnergyRange(const G4double lo <<
66 84
67 // Get energy range for all particle type << 85 // get energy range for all particle type
68 static G4double GetLowEdgeEnergy(); 86 static G4double GetLowEdgeEnergy();
69 static G4double GetHighEdgeEnergy(); 87 static G4double GetHighEdgeEnergy();
70 88
71 // Get/set max cut energy for all particle t << 89 // get/set max cut energy for all particle type
72 // No check on the value <<
73 static G4double GetMaxEnergyCut(); 90 static G4double GetMaxEnergyCut();
74 static void SetMaxEnergyCut(const G4double v << 91 static void SetMaxEnergyCut(G4double value);
75 92
76 // Return pointer to the particle type which << 93 // return pointer to the particle type which this converter takes care
77 inline const G4ParticleDefinition* GetPartic << 94 const G4ParticleDefinition* GetParticleType() const;
78 95
79 inline void SetVerboseLevel(G4int value); << 96 // return the Loss Table
80 inline G4int GetVerboseLevel() const; << 97 const G4PhysicsTable* GetLossTable() const;
81 // control flag for output message << 98 //-------------- Loss Table ------------------------------------------
>> 99 // theLossTable is a collection of loss vectors for all elements.
>> 100 // Each loss vector has energy loss values (cross section values
>> 101 // for neutral particles) which are calculated by
>> 102 // ComputeLoss(G4double AtomicNumber,G4double KineticEnergy).
>> 103 // ComputeLoss method is pure virtual and should be provided for each
>> 104 // particle type
>> 105
>> 106 // reset Loss Table and Range Vectors
>> 107 virtual void Reset();
>> 108
>> 109 protected:
>> 110 static G4double LowestEnergy, HighestEnergy;
>> 111 static G4double MaxEnergyCut;
>> 112 G4double fMaxEnergyCut;
>> 113
>> 114 const G4ParticleDefinition* theParticle;
>> 115 typedef G4PhysicsTable G4LossTable;
>> 116 G4LossTable* theLossTable;
>> 117 G4int NumberOfElements;
>> 118
>> 119 typedef G4PhysicsLogVector G4LossVector;
>> 120 const G4int TotBin;
>> 121
>> 122 protected:// with description
>> 123 virtual void BuildLossTable();
>> 124
>> 125 virtual G4double ComputeLoss(G4double AtomicNumber,
>> 126 G4double KineticEnergy
>> 127 ) const = 0;
>> 128
>> 129 //-------------- Range Table ------------------------------------------
>> 130 protected:
>> 131 typedef G4PhysicsLogVector G4RangeVector;
>> 132
>> 133 virtual void BuildRangeVector(const G4Material* aMaterial,
>> 134 G4RangeVector* rangeVector);
>> 135
>> 136 std::vector< G4RangeVector* > fRangeVectorStore;
>> 137
>> 138 protected:
>> 139 G4double ConvertCutToKineticEnergy(
>> 140 G4RangeVector* theRangeVector,
>> 141 G4double theCutInLength,
>> 142 size_t materialIndex
>> 143 ) const;
>> 144
>> 145 public: // with description
>> 146 void SetVerboseLevel(G4int value);
>> 147 G4int GetVerboseLevel() const;
>> 148 // controle flag for output message
82 // 0: Silent 149 // 0: Silent
83 // 1: Warning message 150 // 1: Warning message
84 // 2: More 151 // 2: More
85 152
86 protected: << 153 private:
87 << 154 G4int verboseLevel;
88 virtual G4double ComputeValue(const G4int Z, <<
89 <<
90 private: <<
91 <<
92 static void FillEnergyVector(const G4double <<
93 <<
94 G4double ConvertForGamma(const G4double rang <<
95 <<
96 G4double ConvertForElectron(const G4double r <<
97 const G4Material <<
98 155
99 inline G4double LiniearInterpolation(const G <<
100 const G <<
101 const G <<
102 <<
103 protected: <<
104 <<
105 const G4ParticleDefinition* theParticle = nu <<
106 G4int fPDG = 0; <<
107 <<
108 private: <<
109 <<
110 static G4double sEmin; <<
111 static G4double sEmax; <<
112 static std::vector<G4double>* sEnergy; <<
113 static G4int sNbinPerDecade; <<
114 static G4int sNbin; <<
115 <<
116 G4int verboseLevel = 1; <<
117 G4bool isFirstInstance = false; <<
118 }; 156 };
119 157
120 // ------------------ <<
121 // Inline methods <<
122 // ------------------ <<
123 <<
124 inline 158 inline
125 void G4VRangeToEnergyConverter::SetVerboseLeve << 159 void G4VRangeToEnergyConverter::SetVerboseLevel(G4int value)
126 { 160 {
127 verboseLevel = value; << 161 verboseLevel = value;
128 } 162 }
129 163
130 inline 164 inline
131 G4int G4VRangeToEnergyConverter::GetVerboseLev << 165 G4int G4VRangeToEnergyConverter::GetVerboseLevel() const
132 { 166 {
133 return verboseLevel; << 167 return verboseLevel;
134 } 168 }
135 169
>> 170
136 inline 171 inline
137 const G4ParticleDefinition* G4VRangeToEnergyCo << 172 const G4ParticleDefinition* G4VRangeToEnergyConverter::GetParticleType() const
138 { 173 {
139 return theParticle; << 174 return theParticle;
140 } 175 }
>> 176 #endif
>> 177
>> 178
>> 179
>> 180
>> 181
>> 182
141 183
142 inline G4double G4VRangeToEnergyConverter::Lin <<
143 const G4double e1, const G4dou <<
144 const G4double r1, const G4dou <<
145 { <<
146 return (r1 == r2) ? e1 : e1 + (e2 - e1)*(r - <<
147 } <<
148 184
149 #endif <<
150 185