1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | #include "G4HadFinalState.hh" |
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27 | #include "G4HadronicException.hh" |
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28 | |
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29 | G4HadFinalState::G4HadFinalState() |
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30 | : theDirection(0,0,1), theEnergy(-1), theStat(isAlive), |
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31 | theW(1.), theEDep(0.), hasStaleSecondaries(false){} |
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32 | |
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33 | G4int G4HadFinalState::GetNumberOfSecondaries() {return theSecs.size();} |
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34 | |
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35 | void G4HadFinalState::SetEnergyChange(G4double anEnergy) |
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36 | { |
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37 | theEnergy=anEnergy; |
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38 | if(theEnergy<0) |
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39 | { |
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40 | std::cout << "Final state energy was: E = "<<theEnergy<<G4endl; |
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41 | throw G4HadronicException(__FILE__, __LINE__, "G4HadFinalState: fatal - negative energy"); |
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42 | } |
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43 | } |
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44 | |
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45 | G4double G4HadFinalState::GetEnergyChange() {return theEnergy;} |
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46 | |
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47 | void G4HadFinalState::SetMomentumChange(G4ThreeVector aV) {theDirection=aV;} |
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48 | |
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49 | void G4HadFinalState::SetMomentumChange(G4double x, G4double y, G4double z) |
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50 | { |
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51 | theDirection = G4ThreeVector(x,y,z); |
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52 | if(std::fabs(theDirection.mag()-1)>0.001) |
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53 | { |
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54 | G4cout <<"We have negative theDirection.mag() = "<<theDirection.mag()<<G4endl; |
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55 | throw G4HadronicException(__FILE__, __LINE__, "G4HadFinalState: fatal - negative direction.mag()."); |
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56 | } |
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57 | } |
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58 | |
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59 | G4ThreeVector G4HadFinalState::GetMomentumChange() {return theDirection;} |
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60 | |
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61 | void G4HadFinalState::AddSecondary(G4DynamicParticle * aP) {theSecs.push_back(new G4HadSecondary(aP));} |
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62 | |
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63 | void G4HadFinalState::AddSecondary(G4HadSecondary * aP) {theSecs.push_back(aP);} |
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64 | |
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65 | void G4HadFinalState::SetStatusChange(G4HadFinalStateStatus aS){theStat=aS;} |
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66 | |
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67 | G4HadFinalStateStatus G4HadFinalState::GetStatusChange(){return theStat;} |
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68 | |
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69 | void G4HadFinalState::ClearSecondaries() |
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70 | { |
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71 | theSecs.clear(); |
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72 | } |
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73 | |
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74 | void G4HadFinalState::Clear() |
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75 | { |
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76 | theDirection = G4ThreeVector(0,0,1); |
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77 | theEnergy = -1; |
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78 | theStat = isAlive; |
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79 | theW = 1.; |
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80 | theEDep = 0.; |
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81 | if(!hasStaleSecondaries) |
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82 | { |
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83 | for(size_t i=0; i<theSecs.size(); i++) delete theSecs[i]; |
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84 | } |
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85 | theSecs.clear(); |
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86 | hasStaleSecondaries = false; |
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87 | } |
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88 | |
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89 | void G4HadFinalState::SecondariesAreStale() {hasStaleSecondaries = true;} |
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90 | |
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91 | G4LorentzRotation & G4HadFinalState::GetTrafoToLab() {return theT;} |
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92 | |
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93 | void G4HadFinalState::SetTrafoToLab(G4LorentzRotation & aT) {theT = aT;} |
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94 | |
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95 | void G4HadFinalState::SetWeightChange(G4double aW){ theW=aW;} |
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96 | |
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97 | G4double G4HadFinalState::GetWeightChange() {return theW;} |
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98 | |
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99 | G4HadSecondary * G4HadFinalState::GetSecondary(size_t i) |
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100 | { |
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101 | if(i>theSecs.size()) |
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102 | { |
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103 | throw G4HadronicException(__FILE__, __LINE__, |
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104 | "Trying direct access to secondary beyond end of list"); |
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105 | } |
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106 | return theSecs[i]; |
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107 | } |
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108 | |
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109 | void G4HadFinalState::SetLocalEnergyDeposit(G4double aE) {theEDep=aE;} |
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110 | |
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111 | G4double G4HadFinalState::GetLocalEnergyDeposit() {return theEDep;} |
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