[819] | 1 | // |
---|
| 2 | // ******************************************************************** |
---|
| 3 | // * License and Disclaimer * |
---|
| 4 | // * * |
---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
| 7 | // * conditions of the Geant4 Software License, included in the file * |
---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
| 9 | // * include a list of copyright holders. * |
---|
| 10 | // * * |
---|
| 11 | // * Neither the authors of this software system, nor their employing * |
---|
| 12 | // * institutes,nor the agencies providing financial support for this * |
---|
| 13 | // * work make any representation or warranty, express or implied, * |
---|
| 14 | // * regarding this software system or assume any liability for its * |
---|
| 15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
| 16 | // * for the full disclaimer and the limitation of liability. * |
---|
| 17 | // * * |
---|
| 18 | // * This code implementation is the result of the scientific and * |
---|
| 19 | // * technical work of the GEANT4 collaboration. * |
---|
| 20 | // * By using, copying, modifying or distributing the software (or * |
---|
| 21 | // * any work based on the software) you agree to acknowledge its * |
---|
| 22 | // * use in resulting scientific publications, and indicate your * |
---|
| 23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
| 24 | // ******************************************************************** |
---|
| 25 | // |
---|
| 26 | // |
---|
| 27 | // $Id: G4VRangeToEnergyConverter.hh,v 1.4 2006/06/29 19:30:06 gunter Exp $ |
---|
| 28 | // GEANT4 tag $Name: $ |
---|
| 29 | // |
---|
| 30 | // |
---|
| 31 | // ------------------------------------------------------------ |
---|
| 32 | // GEANT 4 class header file |
---|
| 33 | // |
---|
| 34 | // |
---|
| 35 | // Class Description |
---|
| 36 | // This class is base class for Range to Energy Converters. |
---|
| 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 | // ------------------------------------------------------------ |
---|
| 43 | |
---|
| 44 | #ifndef G4VRangeToEnergyConverter_h |
---|
| 45 | #define G4VRangeToEnergyConverter_h 1 |
---|
| 46 | |
---|
| 47 | #include "globals.hh" |
---|
| 48 | #include <cmath> |
---|
| 49 | #include "G4ios.hh" |
---|
| 50 | #include <vector> |
---|
| 51 | |
---|
| 52 | #include "G4ParticleDefinition.hh" |
---|
| 53 | |
---|
| 54 | #include "G4PhysicsTable.hh" |
---|
| 55 | #include "G4Element.hh" |
---|
| 56 | #include "G4Material.hh" |
---|
| 57 | class G4PhysicsLogVector; |
---|
| 58 | |
---|
| 59 | class G4VRangeToEnergyConverter |
---|
| 60 | { |
---|
| 61 | public: // with description |
---|
| 62 | // constructor |
---|
| 63 | G4VRangeToEnergyConverter(); |
---|
| 64 | |
---|
| 65 | // copy constructor |
---|
| 66 | G4VRangeToEnergyConverter(const G4VRangeToEnergyConverter &right); |
---|
| 67 | |
---|
| 68 | G4VRangeToEnergyConverter & operator=(const G4VRangeToEnergyConverter &right); |
---|
| 69 | |
---|
| 70 | public: |
---|
| 71 | // destructor |
---|
| 72 | virtual ~G4VRangeToEnergyConverter(); |
---|
| 73 | |
---|
| 74 | // equal opperators |
---|
| 75 | G4int operator==(const G4VRangeToEnergyConverter &right) const; |
---|
| 76 | G4int operator!=(const G4VRangeToEnergyConverter &right) const; |
---|
| 77 | |
---|
| 78 | public: // with description |
---|
| 79 | // calculate energy cut from given range cut for the material |
---|
| 80 | virtual G4double Convert(G4double rangeCut, const G4Material* material); |
---|
| 81 | |
---|
| 82 | // set energy range for all particle type |
---|
| 83 | static void SetEnergyRange(G4double lowedge, G4double highedge); |
---|
| 84 | |
---|
| 85 | // get energy range for all particle type |
---|
| 86 | static G4double GetLowEdgeEnergy(); |
---|
| 87 | static G4double GetHighEdgeEnergy(); |
---|
| 88 | |
---|
| 89 | // return pointer to the particle type which this converter takes care |
---|
| 90 | const G4ParticleDefinition* GetParticleType() const; |
---|
| 91 | |
---|
| 92 | // return the Loss Table |
---|
| 93 | const G4PhysicsTable* GetLossTable() const; |
---|
| 94 | //-------------- Loss Table ------------------------------------------ |
---|
| 95 | // theLossTable is a collection of loss vectors for all elements. |
---|
| 96 | // Each loss vector has energy loss values (cross section values |
---|
| 97 | // for neutral particles) which are calculated by |
---|
| 98 | // ComputeLoss(G4double AtomicNumber,G4double KineticEnergy). |
---|
| 99 | |
---|
| 100 | protected: |
---|
| 101 | static G4double LowestEnergy, HighestEnergy; |
---|
| 102 | |
---|
| 103 | const G4ParticleDefinition* theParticle; |
---|
| 104 | typedef G4PhysicsTable G4LossTable; |
---|
| 105 | G4LossTable* theLossTable; |
---|
| 106 | G4int NumberOfElements; |
---|
| 107 | |
---|
| 108 | typedef G4PhysicsLogVector G4LossVector; |
---|
| 109 | G4int TotBin; |
---|
| 110 | |
---|
| 111 | protected:// with description |
---|
| 112 | virtual void BuildLossTable(); |
---|
| 113 | |
---|
| 114 | virtual G4double ComputeLoss(G4double AtomicNumber, |
---|
| 115 | G4double KineticEnergy |
---|
| 116 | ) const; |
---|
| 117 | |
---|
| 118 | //-------------- Range Table ------------------------------------------ |
---|
| 119 | protected: |
---|
| 120 | typedef G4PhysicsLogVector G4RangeVector; |
---|
| 121 | virtual void BuildRangeVector(const G4Material* aMaterial, |
---|
| 122 | G4double maxEnergy, |
---|
| 123 | G4double aMass, |
---|
| 124 | G4RangeVector* rangeVector); |
---|
| 125 | |
---|
| 126 | protected: |
---|
| 127 | G4double ConvertCutToKineticEnergy( |
---|
| 128 | G4RangeVector* theRangeVector, |
---|
| 129 | G4double theCutInLength, |
---|
| 130 | size_t materialIndex |
---|
| 131 | ) const; |
---|
| 132 | |
---|
| 133 | G4double RangeLinSimpson( |
---|
| 134 | G4int numberOfElements, |
---|
| 135 | const G4ElementVector* elementVector, |
---|
| 136 | const G4double* atomicNumDensityVector, |
---|
| 137 | G4double aMass, |
---|
| 138 | G4double taulow, G4double tauhigh, |
---|
| 139 | G4int nbin |
---|
| 140 | ); |
---|
| 141 | |
---|
| 142 | G4double RangeLogSimpson( |
---|
| 143 | G4int numberOfElements, |
---|
| 144 | const G4ElementVector* elementVector, |
---|
| 145 | const G4double* atomicNumDensityVector, |
---|
| 146 | G4double aMass, |
---|
| 147 | G4double ltaulow, G4double ltauhigh, |
---|
| 148 | G4int nbin |
---|
| 149 | ); |
---|
| 150 | |
---|
| 151 | public: // with description |
---|
| 152 | void SetVerboseLevel(G4int value); |
---|
| 153 | G4int GetVerboseLevel() const; |
---|
| 154 | // controle flag for output message |
---|
| 155 | // 0: Silent |
---|
| 156 | // 1: Warning message |
---|
| 157 | // 2: More |
---|
| 158 | |
---|
| 159 | private: |
---|
| 160 | G4int verboseLevel; |
---|
| 161 | |
---|
| 162 | }; |
---|
| 163 | |
---|
| 164 | inline |
---|
| 165 | void G4VRangeToEnergyConverter::SetVerboseLevel(G4int value) |
---|
| 166 | { |
---|
| 167 | verboseLevel = value; |
---|
| 168 | } |
---|
| 169 | |
---|
| 170 | inline |
---|
| 171 | G4int G4VRangeToEnergyConverter::GetVerboseLevel() const |
---|
| 172 | { |
---|
| 173 | return verboseLevel; |
---|
| 174 | } |
---|
| 175 | |
---|
| 176 | |
---|
| 177 | #endif |
---|
| 178 | |
---|
| 179 | |
---|
| 180 | |
---|
| 181 | |
---|
| 182 | |
---|
| 183 | |
---|
| 184 | |
---|
| 185 | |
---|