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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // G4DecayTable class implementation 26 // G4DecayTable class implementation
27 // 27 //
28 // Author: H.Kurashige, 7 July 1996 28 // Author: H.Kurashige, 7 July 1996
29 // ------------------------------------------- 29 // --------------------------------------------------------------------
30 30
>> 31 #include "globals.hh"
31 #include "G4DecayTable.hh" 32 #include "G4DecayTable.hh"
32 <<
33 #include "Randomize.hh" 33 #include "Randomize.hh"
34 #include "globals.hh" <<
35 34
36 G4DecayTable::G4DecayTable() 35 G4DecayTable::G4DecayTable()
37 { 36 {
38 channels = new G4VDecayChannelVector; << 37 channels = new G4VDecayChannelVector;
39 } 38 }
40 39
41 G4DecayTable::~G4DecayTable() 40 G4DecayTable::~G4DecayTable()
42 { 41 {
43 // remove and delete all contents << 42 // remove and delete all contents
44 for (const auto channel : *channels) { << 43 for (auto iCh = channels->cbegin(); iCh!= channels->cend(); ++iCh)
45 delete channel; << 44 {
>> 45 delete (*iCh);
46 } 46 }
47 channels->clear(); 47 channels->clear();
48 delete channels; << 48 delete channels;
49 channels = nullptr; 49 channels = nullptr;
50 parent = nullptr; 50 parent = nullptr;
51 } << 51 }
52 52
53 void G4DecayTable::Insert(G4VDecayChannel* aCh 53 void G4DecayTable::Insert(G4VDecayChannel* aChannel)
54 { 54 {
55 if (parent == nullptr) { << 55 if (parent == nullptr)
56 parent = (G4ParticleDefinition*)(aChannel- << 56 {
>> 57 parent = (G4ParticleDefinition*)(aChannel->GetParent());
57 } 58 }
58 if (parent != aChannel->GetParent()) { << 59 if (parent != aChannel->GetParent())
>> 60 {
59 #ifdef G4VERBOSE 61 #ifdef G4VERBOSE
60 G4cout << " G4DecayTable::Insert :: bad G4 62 G4cout << " G4DecayTable::Insert :: bad G4VDecayChannel (mismatch parent) "
61 << " " << parent->GetParticle 63 << " " << parent->GetParticleName()
62 << " input:" << aChannel->GetParent 64 << " input:" << aChannel->GetParent()->GetParticleName() << G4endl;
63 #endif 65 #endif
64 } 66 }
65 else { << 67 else
>> 68 {
66 G4double br = aChannel->GetBR(); 69 G4double br = aChannel->GetBR();
67 for (auto iCh = channels->cbegin(); iCh != << 70 for (auto iCh = channels->cbegin(); iCh!= channels->cend(); ++iCh)
68 if (br > (*iCh)->GetBR()) { << 71 {
69 channels->insert(iCh, aChannel); << 72 if (br > (*iCh)->GetBR())
>> 73 {
>> 74 channels->insert(iCh,aChannel);
70 return; 75 return;
71 } 76 }
72 } 77 }
73 channels->push_back(aChannel); 78 channels->push_back(aChannel);
74 } 79 }
75 } 80 }
76 81
77 G4VDecayChannel* G4DecayTable::SelectADecayCha 82 G4VDecayChannel* G4DecayTable::SelectADecayChannel(G4double parentMass)
78 { 83 {
79 // check if contents exist 84 // check if contents exist
80 if (channels->empty()) return nullptr; << 85 if (channels->size()<1) return nullptr;
81 86
82 if (parentMass < 0.) parentMass = parent->Ge << 87 if(parentMass < 0.) parentMass=parent->GetPDGMass();
83 88
84 G4double sumBR = 0.; 89 G4double sumBR = 0.;
85 for (const auto channel : *channels) { << 90 for (auto iCh = channels->cbegin(); iCh!= channels->cend(); ++iCh)
86 if (!(channel->IsOKWithParentMass(parentMa << 91 {
87 sumBR += channel->GetBR(); << 92 if ( !((*iCh)->IsOKWithParentMass(parentMass)) ) continue;
>> 93 sumBR += (*iCh)->GetBR();
88 } 94 }
89 if (sumBR <= 0.0) { << 95 if (sumBR <= 0.0)
>> 96 {
90 #ifdef G4VERBOSE 97 #ifdef G4VERBOSE
91 G4cout << " G4DecayTable::SelectADecayChan 98 G4cout << " G4DecayTable::SelectADecayChannel :: no possible DecayChannel"
92 << " " << parent->GetParticle 99 << " " << parent->GetParticleName() << G4endl;
93 #endif 100 #endif
94 return nullptr; 101 return nullptr;
95 } 102 }
96 103
97 const std::size_t MAX_LOOP = 10000; 104 const std::size_t MAX_LOOP = 10000;
98 for (std::size_t loop_counter = 0; loop_coun << 105 for (std::size_t loop_counter=0; loop_counter<MAX_LOOP; ++loop_counter)
>> 106 {
99 G4double sum = 0.0; 107 G4double sum = 0.0;
100 G4double br = sumBR * G4UniformRand(); << 108 G4double br= sumBR*G4UniformRand();
101 // select decay channel 109 // select decay channel
102 for (const auto channel : *channels) { << 110 for (auto iCh = channels->cbegin(); iCh!= channels->cend(); ++iCh)
103 sum += channel->GetBR(); << 111 {
104 if (!(channel->IsOKWithParentMass(parent << 112 sum += (*iCh)->GetBR();
105 if (br < sum) return channel; << 113 if ( !((*iCh)->IsOKWithParentMass(parentMass)) ) continue;
>> 114 if (br < sum) return (*iCh);
106 } 115 }
107 } 116 }
108 return nullptr; 117 return nullptr;
109 } 118 }
110 119
111 void G4DecayTable::DumpInfo() const 120 void G4DecayTable::DumpInfo() const
112 { 121 {
113 G4cout << "G4DecayTable: " << parent->GetPa 122 G4cout << "G4DecayTable: " << parent->GetParticleName() << G4endl;
114 G4int index = 0; << 123 G4int index =0;
115 for (const auto channel : *channels) { << 124 for (auto iCh = channels->cbegin(); iCh!= channels->cend(); ++iCh)
>> 125 {
116 G4cout << index << ": "; 126 G4cout << index << ": ";
117 channel->DumpInfo(); << 127 (*iCh)->DumpInfo();
118 index += 1; 128 index += 1;
119 } 129 }
120 G4cout << G4endl; 130 G4cout << G4endl;
121 } 131 }
122 132