| Geant4 Cross Reference |
1 //
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24 // ********************************************************************
25 //
26 // This example is provided by the Geant4-DNA collaboration
27 // Any report or published results obtained using the Geant4-DNA software
28 // shall cite the following Geant4-DNA collaboration publication:
29 // Med. Phys. 37 (2010) 4692-4708
30 // J. Comput. Phys. 274 (2014) 841-882
31 // The Geant4-DNA web site is available at http://geant4-dna.org
32 //
33 // $Id$
34 //
35 /// \file TimeStepAction.hh
36 /// \brief Implementation of the TimeStepAction class
37
38 #include "TimeStepAction.hh"
39
40 #include "DetectorConstruction.hh"
41
42 #include "G4AnalysisManager.hh"
43 #include "G4IT.hh"
44 #include "G4ITTrackHolder.hh"
45 #include "G4Molecule.hh"
46 #include "G4RunManager.hh"
47 #include "G4Scheduler.hh"
48 #include "G4SystemOfUnits.hh"
49 #include "G4UnitsTable.hh"
50 // using namespace G4DNAPARSER;
51
52 TimeStepAction::TimeStepAction() : G4UserTimeStepAction(), fpDetector(0)
53 {
54 fpDetector = dynamic_cast<const DetectorConstruction*>(
55 G4RunManager::GetRunManager()->GetUserDetectorConstruction());
56
57 AddTimeStep(1 * picosecond, 0.1 * picosecond);
58 AddTimeStep(10 * picosecond, 1 * picosecond);
59 AddTimeStep(100 * picosecond, 3 * picosecond);
60 AddTimeStep(1000 * picosecond, 10 * picosecond);
61 AddTimeStep(10000 * picosecond, 100 * picosecond);
62 }
63
64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
65
66 TimeStepAction::~TimeStepAction()
67 {
68 // dtor
69 }
70
71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
72
73 TimeStepAction::TimeStepAction(const TimeStepAction& other) : G4UserTimeStepAction(other)
74 {
75 // copy ctor
76 }
77
78 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
79
80 TimeStepAction& TimeStepAction::operator=(const TimeStepAction& rhs)
81 {
82 if (this == &rhs) return *this;
83 return *this;
84 }
85
86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87
88 void TimeStepAction::Save(G4MolecularConfiguration* molconf)
89 {
90 G4int moleculeID = molconf->GetMoleculeID();
91 const G4String& moleculeName = molconf->GetFormatedName();
92 G4TrackList* trackList = G4ITTrackHolder::Instance()->GetMainList(moleculeID);
93
94 if (trackList == 0) return;
95
96 G4TrackList::iterator it = trackList->begin();
97 G4TrackList::iterator end = trackList->end();
98
99 for (; it != end; ++it) {
100 G4Track* track = *it;
101 SaveMoleculeInfo(track, moleculeID, moleculeName);
102 }
103 }
104
105 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
106
107 void TimeStepAction::SaveMoleculeInfo(G4Track* track, G4int molID, const G4String& /*moleculeName*/)
108 {
109 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
110 if (!analysisManager->IsActive()) {
111 return;
112 }
113
114 const G4ThreeVector& position = track->GetPosition();
115 // H_{3}O^{1} ID = 0
116 // OH^{-1} ID = 1
117 // OH^{0} ID = 2
118 // e_{aq}^{1} ID = 3
119 // H0 ID = 4
120 // H_{2}^{0} ID = 5
121 // H2O2 ID = 6
122 // H_{2}O^{0} or H_{2}O^{1} ID=7-17
123
124 G4double xp = position.x();
125 G4double yp = position.y();
126 G4double zp = position.z();
127 G4double R = std::sqrt(xp * xp + yp * yp + zp * zp) / CLHEP::nm;
128 // G4double RNP = fpDetector->GetNPRadius()/CLHEP::nm;
129
130 G4int offset = 10;
131
132 if (molID < 7) {
133 analysisManager->FillH1(molID + offset, R);
134 }
135 else {
136 analysisManager->FillH1(17, R);
137 }
138
139 G4Scheduler::Instance()->Stop();
140 }
141 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
142
143 void TimeStepAction::UserPreTimeStepAction()
144 {
145 // Loop over defined molecules
146 G4ConfigurationIterator it = G4MoleculeTable::Instance()->GetConfigurationIterator();
147
148 G4double time = G4Scheduler::Instance()->GetGlobalTime();
149
150 if (time == 1. * picosecond) {
151 while (it()) {
152 G4MolecularConfiguration* molconf = it.value();
153 Save(molconf);
154 }
155 }
156 }
157
158 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
159
160 void TimeStepAction::UserReactionAction(const G4Track&, const G4Track&,
161 const std::vector<G4Track*>* /*products*/)
162 {}
163