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25 //
26 //
27 //
28 // G4PSPopulation
29 #include "G4PSPopulation.hh"
30
31 ///////////////////////////////////////////////////////////////////////////////
32 // (Description)
33 // This is a primitive scorer class for scoring population in a cell.
34 //
35 // Created: 2007-02-02 Tsukasa ASO, Akinori Kimura.
36 // 2010-07-22 Introduce Unit specification.
37 //
38 ///////////////////////////////////////////////////////////////////////////////
39
40 G4PSPopulation::G4PSPopulation(const G4String& name, G4int depth)
41 : G4VPrimitiveScorer(name, depth)
42 {
43 SetUnit("");
44 }
45
46 G4bool G4PSPopulation::ProcessHits(G4Step* aStep, G4TouchableHistory*)
47 {
48 G4int index = GetIndex(aStep);
49 G4TrackLogger& tlog = fCellTrackLogger[index];
50 if(tlog.FirstEnterance(aStep->GetTrack()->GetTrackID()))
51 {
52 G4double val = 1.0;
53 if(weighted)
54 val *= aStep->GetPreStepPoint()->GetWeight();
55 EvtMap->add(index, val);
56 }
57
58 return true;
59 }
60
61 void G4PSPopulation::Initialize(G4HCofThisEvent* HCE)
62 {
63 EvtMap = new G4THitsMap<G4double>(detector->GetName(), GetName());
64 if(HCID < 0)
65 {
66 HCID = GetCollectionID(0);
67 }
68 HCE->AddHitsCollection(HCID, (G4VHitsCollection*) EvtMap);
69 }
70
71 void G4PSPopulation::EndOfEvent(G4HCofThisEvent*) { fCellTrackLogger.clear(); }
72
73 void G4PSPopulation::clear()
74 {
75 EvtMap->clear();
76 fCellTrackLogger.clear();
77 }
78
79 void G4PSPopulation::PrintAll()
80 {
81 G4cout << " MultiFunctionalDet " << detector->GetName() << G4endl;
82 G4cout << " PrimitiveScorer " << GetName() << G4endl;
83 G4cout << " Number of entries " << EvtMap->entries() << G4endl;
84 for(const auto& [copy, population] : *(EvtMap->GetMap()))
85 {
86 G4cout << " copy no.: " << copy
87 << " population: " << *(population) / GetUnitValue() << " [tracks]"
88 << G4endl;
89 }
90 }
91
92 void G4PSPopulation::SetUnit(const G4String& unit)
93 {
94 if(unit.empty())
95 {
96 unitName = unit;
97 unitValue = 1.0;
98 }
99 else
100 {
101 G4String msg = "Invalid unit [" + unit + "] (Current unit is [" +
102 GetUnit() + "] ) for " + GetName();
103 G4Exception("G4PSPopulation::SetUnit", "DetPS0014", JustWarning, msg);
104 }
105 }
106