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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 // G4VRangeToEnergyConverter <<
27 // 23 //
28 // Class description: << 24 // $Id: G4VRangeToEnergyConverter.hh,v 1.3 2004/12/02 06:53:56 kurasige Exp $
>> 25 // GEANT4 tag $Name: geant4-07-00-patch-01 $
29 // 26 //
30 // Base class for Range to Energy Converters. << 27 //
31 // Cut in energy corresponding to given cut va << 28 // ------------------------------------------------------------
32 // is calculated for a material by using Conve << 29 // GEANT 4 class header file
33 << 30 //
34 // Author: H.Kurashige, 05 October 2002 - Firs << 31 //
35 // ------------------------------------------- << 32 // Class Description
36 #ifndef G4VRangeToEnergyConverter_hh << 33 // This class is base class for Range to Energy Converters.
37 #define G4VRangeToEnergyConverter_hh 1 << 34 // Cut in energy corresponding to given cut value in range
>> 35 // is calculated for a material by using Convert method
>> 36 //
>> 37 // ------------------------------------------------------------
>> 38 // First Implementation 5 Oct. 2002 H.Kurahige
>> 39 // ------------------------------------------------------------
38 40
39 #include <vector> << 41 #ifndef G4VRangeToEnergyConverter_h
>> 42 #define G4VRangeToEnergyConverter_h 1
40 43
41 #include "globals.hh" 44 #include "globals.hh"
>> 45 #include <cmath>
>> 46 #include "G4ios.hh"
>> 47 #include <vector>
>> 48
42 #include "G4ParticleDefinition.hh" 49 #include "G4ParticleDefinition.hh"
>> 50
>> 51 #include "G4PhysicsTable.hh"
>> 52 #include "G4Element.hh"
43 #include "G4Material.hh" 53 #include "G4Material.hh"
>> 54 class G4PhysicsLogVector;
44 55
45 class G4VRangeToEnergyConverter 56 class G4VRangeToEnergyConverter
46 { 57 {
47 public: << 58 public: // with description
>> 59 // constructor
>> 60 G4VRangeToEnergyConverter();
48 61
49 explicit G4VRangeToEnergyConverter(); << 62 // copy constructor
>> 63 G4VRangeToEnergyConverter(const G4VRangeToEnergyConverter &right);
50 64
>> 65 G4VRangeToEnergyConverter & operator=(const G4VRangeToEnergyConverter &right);
>> 66
>> 67 public:
>> 68 // destructor
51 virtual ~G4VRangeToEnergyConverter(); 69 virtual ~G4VRangeToEnergyConverter();
52 70
53 // operators are not used << 71 // equal opperators
54 G4VRangeToEnergyConverter(const G4VRangeToEn << 72 G4int operator==(const G4VRangeToEnergyConverter &right) const;
55 G4VRangeToEnergyConverter& operator= << 73 G4int operator!=(const G4VRangeToEnergyConverter &right) const;
56 (const G4VRangeToEnergyConverter &r) = delet << 74
57 G4bool operator==(const G4VRangeToEnergyConv << 75 public: // with description
58 G4bool operator!=(const G4VRangeToEnergyConv << 76 // calculate energy cut from given range cut for the material
59 << 77 virtual G4double Convert(G4double rangeCut, const G4Material* material);
60 // Calculate energy cut from given range cut << 78
61 virtual G4double Convert(const G4double rang << 79 // set energy range for all particle type
62 << 80 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 81
67 // Get energy range for all particle type << 82 // get energy range for all particle type
68 static G4double GetLowEdgeEnergy(); 83 static G4double GetLowEdgeEnergy();
69 static G4double GetHighEdgeEnergy(); 84 static G4double GetHighEdgeEnergy();
70 <<
71 // Get/set max cut energy for all particle t <<
72 // No check on the value <<
73 static G4double GetMaxEnergyCut(); <<
74 static void SetMaxEnergyCut(const G4double v <<
75 85
76 // Return pointer to the particle type which << 86 // return pointer to the particle type which this converter takes care
77 inline const G4ParticleDefinition* GetPartic << 87 const G4ParticleDefinition* GetParticleType() const;
78 88
79 inline void SetVerboseLevel(G4int value); << 89 // return the Loss Table
80 inline G4int GetVerboseLevel() const; << 90 const G4PhysicsTable* GetLossTable() const;
81 // control flag for output message << 91 //-------------- Loss Table ------------------------------------------
>> 92 // theLossTable is a collection of loss vectors for all elements.
>> 93 // Each loss vector has energy loss values (cross section values
>> 94 // for neutral particles) which are calculated by
>> 95 // ComputeLoss(G4double AtomicNumber,G4double KineticEnergy).
>> 96
>> 97 protected:
>> 98 static G4double LowestEnergy, HighestEnergy;
>> 99
>> 100 const G4ParticleDefinition* theParticle;
>> 101 typedef G4PhysicsTable G4LossTable;
>> 102 G4LossTable* theLossTable;
>> 103 G4int NumberOfElements;
>> 104
>> 105 typedef G4PhysicsLogVector G4LossVector;
>> 106 G4int TotBin;
>> 107
>> 108 protected:// with description
>> 109 virtual void BuildLossTable();
>> 110
>> 111 virtual G4double ComputeLoss(G4double AtomicNumber,
>> 112 G4double KineticEnergy
>> 113 ) const;
>> 114
>> 115 //-------------- Range Table ------------------------------------------
>> 116 protected:
>> 117 typedef G4PhysicsLogVector G4RangeVector;
>> 118 virtual void BuildRangeVector(const G4Material* aMaterial,
>> 119 G4double maxEnergy,
>> 120 G4double aMass,
>> 121 G4RangeVector* rangeVector);
>> 122
>> 123 protected:
>> 124 G4double ConvertCutToKineticEnergy(
>> 125 G4RangeVector* theRangeVector,
>> 126 G4double theCutInLength,
>> 127 size_t materialIndex
>> 128 ) const;
>> 129
>> 130 G4double RangeLinSimpson(
>> 131 G4int numberOfElements,
>> 132 const G4ElementVector* elementVector,
>> 133 const G4double* atomicNumDensityVector,
>> 134 G4double aMass,
>> 135 G4double taulow, G4double tauhigh,
>> 136 G4int nbin
>> 137 );
>> 138
>> 139 G4double RangeLogSimpson(
>> 140 G4int numberOfElements,
>> 141 const G4ElementVector* elementVector,
>> 142 const G4double* atomicNumDensityVector,
>> 143 G4double aMass,
>> 144 G4double ltaulow, G4double ltauhigh,
>> 145 G4int nbin
>> 146 );
>> 147
>> 148 public: // with description
>> 149 void SetVerboseLevel(G4int value);
>> 150 G4int GetVerboseLevel() const;
>> 151 // controle flag for output message
82 // 0: Silent 152 // 0: Silent
83 // 1: Warning message 153 // 1: Warning message
84 // 2: More 154 // 2: More
85 155
86 protected: << 156 private:
87 << 157 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 <<
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; <<
107 158
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 }; 159 };
119 160
120 // ------------------ <<
121 // Inline methods <<
122 // ------------------ <<
123 <<
124 inline 161 inline
125 void G4VRangeToEnergyConverter::SetVerboseLeve << 162 void G4VRangeToEnergyConverter::SetVerboseLevel(G4int value)
126 { 163 {
127 verboseLevel = value; << 164 verboseLevel = value;
128 } 165 }
129 166
130 inline 167 inline
131 G4int G4VRangeToEnergyConverter::GetVerboseLev << 168 G4int G4VRangeToEnergyConverter::GetVerboseLevel() const
132 { 169 {
133 return verboseLevel; << 170 return verboseLevel;
134 } 171 }
135 172
136 inline <<
137 const G4ParticleDefinition* G4VRangeToEnergyCo <<
138 { <<
139 return theParticle; <<
140 } <<
141 <<
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 } <<
148 173
149 #endif 174 #endif
>> 175
>> 176
>> 177
>> 178
>> 179
>> 180
>> 181
>> 182
150 183