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>> 1 // This code implementation is the intellectual property of >> 2 // the GEANT4 collaboration. 1 // 3 // 2 // ******************************************* << 4 // By copying, distributing or modifying the Program (or any work 3 // * License and Disclaimer << 5 // based on the Program) you indicate your acceptance of this statement, 4 // * << 6 // and all its terms. 5 // * The Geant4 software is copyright of th << 7 // 6 // * the Geant4 Collaboration. It is provided << 8 // $Id: G4VRestContinuousDiscreteProcess.cc,v 1.2 1999/12/15 14:53:44 gunter Exp $ 7 // * conditions of the Geant4 Software License << 9 // GEANT4 tag $Name: geant4-02-00 $ 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 // 10 // 26 // G4VRestContinuousDiscreteProcess << 27 // 11 // 28 // Authors: << 12 // -------------------------------------------------------------- 29 // - 2 December 1995, G.Cosmo - First implemen << 13 // GEANT 4 class implementation file 30 // - 8 January 1997, H.Kurashige - New Physics << 14 // 31 // ------------------------------------------- << 15 // For information related to this code contact: >> 16 // CERN, CN Division, ASD Group >> 17 // History: first implementation, based on object model of >> 18 // 2nd December 1995, G.Cosmo >> 19 // -------------------------------------------------------------- >> 20 // New Physics scheme 8 Jan. 1997 H.Kurahige >> 21 // ------------------------------------------------------------ 32 22 33 #include "G4VRestContinuousDiscreteProcess.hh" 23 #include "G4VRestContinuousDiscreteProcess.hh" 34 #include "G4SystemOfUnits.hh" << 35 << 36 #include "G4Step.hh" << 37 #include "G4Track.hh" << 38 #include "G4MaterialTable.hh" << 39 #include "G4VParticleChange.hh" << 40 << 41 // ------------------------------------------- << 42 G4VRestContinuousDiscreteProcess::G4VRestConti 24 G4VRestContinuousDiscreteProcess::G4VRestContinuousDiscreteProcess() 43 : G4VProcess("No Name Discrete Process") << 25 :G4VProcess("No Name Discrete Process") 44 { 26 { 45 G4Exception("G4VRestContinuousDiscreteProces << 27 G4Exception("G4VRestContinuousDiscreteProcess:: default constructor is called"); 46 "ProcMan102", JustWarning, "Defa << 47 } 28 } 48 29 49 // ------------------------------------------- << 30 G4VRestContinuousDiscreteProcess::G4VRestContinuousDiscreteProcess(const G4String& aName , G4ProcessType aType) 50 G4VRestContinuousDiscreteProcess:: << 31 : G4VProcess(aName, aType) 51 G4VRestContinuousDiscreteProcess(const G4Strin << 52 : G4VProcess(aName, aType) << 53 { 32 { 54 } 33 } 55 34 56 // ------------------------------------------- << 57 G4VRestContinuousDiscreteProcess::~G4VRestCont 35 G4VRestContinuousDiscreteProcess::~G4VRestContinuousDiscreteProcess() 58 { 36 { 59 } 37 } 60 38 61 // ------------------------------------------- << 39 G4VRestContinuousDiscreteProcess::G4VRestContinuousDiscreteProcess(G4VRestContinuousDiscreteProcess& right) 62 G4VRestContinuousDiscreteProcess:: << 40 : G4VProcess(right) 63 G4VRestContinuousDiscreteProcess(G4VRestContin << 64 : G4VProcess(right), << 65 valueGPILSelection(right.valueGPILSelectio << 66 { 41 { 67 } 42 } 68 43 69 // ------------------------------------------- << 70 G4double G4VRestContinuousDiscreteProcess:: << 71 AtRestGetPhysicalInteractionLength( const G4Tr << 72 G4ForceCon << 73 { << 74 // beginning of tracking << 75 ResetNumberOfInteractionLengthLeft(); << 76 << 77 // condition is set to "Not Forced" << 78 *condition = NotForced; << 79 44 80 // get mean life time << 81 currentInteractionLength = GetMeanLifeTime(t << 82 45 83 G4double time = (currentInteractionLength < << 84 theNumberOfInteractionLengthLeft * current << 85 << 86 #ifdef G4VERBOSE << 87 if ((currentInteractionLength <0.0) || (verb << 88 { << 89 G4double t = (currentInteractionLength < D << 90 currentInteractionLength/ns : DBL_MAX; << 91 G4cout << "G4VRestContinuousDiscreteProces << 92 G4cout << "[ " << GetProcessName() << "]" << 93 track.GetDynamicParticle()->DumpInfo(); << 94 G4cout << " in Material " << track.GetMat << 95 G4cout << "MeanLifeTime = " << t << " [ns] << 96 << G4endl; << 97 } << 98 #endif << 99 << 100 return time; << 101 } << 102 46 103 // ------------------------------------------- << 104 G4VParticleChange* << 105 G4VRestContinuousDiscreteProcess::AtRestDoIt( << 106 << 107 { << 108 ClearNumberOfInteractionLengthLeft(); << 109 47 110 return pParticleChange; << 111 } << 112 48 113 // ------------------------------------------- << 114 G4double G4VRestContinuousDiscreteProcess:: << 115 AlongStepGetPhysicalInteractionLength( const G << 116 G4doubl << 117 G4doubl << 118 G4doubl << 119 G4GPILS << 120 { << 121 // GPILSelection is set to defaule value of << 122 valueGPILSelection = CandidateForSelection; << 123 49 124 // get Step limit proposed by the process << 125 G4double steplength = GetContinuousStepLimit << 126 currentMi << 127 << 128 // set return value for G4GPILSelection << 129 *selection = valueGPILSelection; << 130 << 131 #ifdef G4VERBOSE << 132 if (verboseLevel>1) << 133 { << 134 G4cout << "G4VRestContinuousDiscreteProces << 135 G4cout << "[ " << GetProcessName() << "]" << 136 track.GetDynamicParticle()->DumpInfo(); << 137 G4cout << " in Material " << track.GetMa << 138 G4cout << "IntractionLength= " << stepleng << 139 } << 140 #endif << 141 return steplength; << 142 } << 143 50 144 // ------------------------------------------- << 145 G4VParticleChange* << 146 G4VRestContinuousDiscreteProcess::AlongStepDoI << 147 << 148 { << 149 return pParticleChange; << 150 } << 151 51 152 // ------------------------------------------- << 153 G4double G4VRestContinuousDiscreteProcess:: << 154 PostStepGetPhysicalInteractionLength( const G4 << 155 G4double << 156 G4ForceC << 157 { << 158 if ( (previousStepSize < 0.0) || (theNumberO << 159 { << 160 // beginning of tracking (or just after Do << 161 ResetNumberOfInteractionLengthLeft(); << 162 } << 163 else if ( previousStepSize > 0.0) << 164 { << 165 // subtract NumberOfInteractionLengthLeft << 166 SubtractNumberOfInteractionLengthLeft(prev << 167 } << 168 else << 169 { << 170 // zero step << 171 // DO NOTHING << 172 } << 173 << 174 // condition is set to "Not Forced" << 175 *condition = NotForced; << 176 << 177 // get mean free path << 178 currentInteractionLength = GetMeanFreePath(t << 179 << 180 << 181 G4double value; << 182 if (currentInteractionLength < DBL_MAX) << 183 { << 184 value = theNumberOfInteractionLengthLeft * << 185 } << 186 else << 187 { << 188 value = DBL_MAX; << 189 } << 190 #ifdef G4VERBOSE << 191 if (verboseLevel>1) << 192 { << 193 G4cout << "G4VRestContinuousDiscreteProces << 194 G4cout << "[ " << GetProcessName() << "]" << 195 track.GetDynamicParticle()->DumpInfo(); << 196 G4cout << " in Material " << track.GetMa << 197 G4cout << "InteractionLength= " << value/c << 198 } << 199 #endif << 200 return value; << 201 } << 202 52 203 // ------------------------------------------- << 204 G4VParticleChange* << 205 G4VRestContinuousDiscreteProcess::PostStepDoIt << 206 << 207 { << 208 ClearNumberOfInteractionLengthLeft(); << 209 53 210 return pParticleChange; << 211 } << 212 54