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 | // 081120 Add InsertParticipant Method by T. Koi |
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27 | |
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28 | #include "G4QMDSystem.hh" |
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29 | #include <iomanip> |
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30 | |
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31 | G4QMDSystem::G4QMDSystem() |
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32 | { |
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33 | participants.clear(); |
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34 | numberOfCollision = 0; |
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35 | } |
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36 | |
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37 | |
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38 | |
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39 | G4QMDSystem::~G4QMDSystem() |
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40 | { |
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41 | this->Clear(); |
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42 | } |
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43 | |
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44 | |
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45 | // Insert nucleus to current system; |
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46 | void G4QMDSystem::SetSystem ( G4QMDSystem* nucleus , G4ThreeVector dp , G4ThreeVector dr ) |
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47 | { |
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48 | std::vector< G4QMDParticipant* >::iterator it; |
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49 | for ( it = nucleus->participants.begin() ; it != nucleus->participants.end() ; it++ ) |
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50 | { |
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51 | G4ThreeVector r = (*it)->GetPosition() + dr; |
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52 | (*it)->SetPosition ( r ); |
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53 | G4ThreeVector p = (*it)->GetMomentum() + dp; |
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54 | (*it)->SetMomentum ( p ); |
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55 | this->SetParticipant( *it ); |
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56 | } |
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57 | } |
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58 | |
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59 | void G4QMDSystem::SubtractSystem ( G4QMDSystem* nucleus ) |
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60 | { |
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61 | |
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62 | for ( G4int i = 0 ; i < nucleus->GetTotalNumberOfParticipant() ; i++ ) |
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63 | { |
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64 | participants.erase ( std::find ( participants.begin() , participants.end() , nucleus->GetParticipant( i ) ) ); |
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65 | } |
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66 | } |
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67 | |
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68 | void G4QMDSystem::Clear () |
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69 | { |
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70 | for ( G4int i = 0 ; i < this->GetTotalNumberOfParticipant() ; i++ ) |
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71 | { |
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72 | delete participants[i]; |
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73 | } |
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74 | participants.clear(); |
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75 | } |
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76 | |
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77 | |
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78 | |
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79 | void G4QMDSystem::ShowParticipants() |
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80 | { |
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81 | G4ThreeVector p_sum( 0.0 ); |
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82 | std::vector< G4QMDParticipant* >::iterator it; |
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83 | G4cout << "Momentum and Position of each participant " << G4endl; |
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84 | G4int i = 0; |
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85 | for ( it = participants.begin() ; it != participants.end() ; it++ ) |
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86 | { |
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87 | G4cout << i |
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88 | << " " |
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89 | << (*it)->GetDefinition()->GetParticleName() |
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90 | << " " |
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91 | << std::setprecision( 8 ) |
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92 | << (*it)->GetMomentum() |
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93 | << " " |
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94 | << (*it)->GetPosition() |
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95 | << G4endl; |
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96 | p_sum += (*it)->GetMomentum(); |
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97 | i++; |
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98 | } |
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99 | G4cout << "Sum upped Momentum and mag " << p_sum << " " << p_sum.mag() << G4endl; |
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100 | } |
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101 | |
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102 | |
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103 | |
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104 | void G4QMDSystem::InsertParticipant ( G4QMDParticipant* particle , G4int n ) |
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105 | { |
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106 | |
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107 | if ( (size_t) n > participants.size()+1 ) |
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108 | G4cout << "G4QMDSystem::InsertParticipant size error" << G4endl; |
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109 | |
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110 | std::vector< G4QMDParticipant* >::iterator it; |
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111 | it = participants.begin(); |
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112 | |
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113 | for ( G4int i = 0; i < n ; i++ ) |
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114 | it++; |
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115 | |
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116 | participants.insert( it, particle ); |
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117 | } |
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