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25 // 25 //
26 /// \file electromagnetic/TestEm13/src/Run.cc 26 /// \file electromagnetic/TestEm13/src/Run.cc
27 /// \brief Implementation of the Run class 27 /// \brief Implementation of the Run class
28 // 28 //
29 // << 29 //
30 //....oooOO0OOooo........oooOO0OOooo........oo 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 32
33 #include "Run.hh" 33 #include "Run.hh"
34 <<
35 #include "DetectorConstruction.hh" 34 #include "DetectorConstruction.hh"
36 #include "PrimaryGeneratorAction.hh" 35 #include "PrimaryGeneratorAction.hh"
37 36
>> 37 #include "G4UnitsTable.hh"
>> 38 #include "G4SystemOfUnits.hh"
38 #include "G4EmCalculator.hh" 39 #include "G4EmCalculator.hh"
39 #include "G4Gamma.hh" 40 #include "G4Gamma.hh"
40 #include "G4SystemOfUnits.hh" <<
41 #include "G4UnitsTable.hh" <<
42 41
43 #include <iomanip> 42 #include <iomanip>
44 43
45 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46 45
47 Run::Run(DetectorConstruction* det) : fDetecto << 46 Run::Run(DetectorConstruction* det)
>> 47 : G4Run(),
>> 48 fDetector(det),
>> 49 fParticle(0), fEkin(0.)
>> 50 { }
>> 51
>> 52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 53
>> 54 Run::~Run()
>> 55 { }
48 56
49 //....oooOO0OOooo........oooOO0OOooo........oo 57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 58
51 void Run::SetPrimary(G4ParticleDefinition* par 59 void Run::SetPrimary(G4ParticleDefinition* particle, G4double energy)
52 { << 60 {
53 fParticle = particle; 61 fParticle = particle;
54 fEkin = energy; 62 fEkin = energy;
55 } 63 }
56 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 65
58 void Run::CountProcesses(G4String procName) << 66 void Run::CountProcesses(G4String procName)
59 { 67 {
60 std::map<G4String, G4int>::iterator it = fPr << 68 std::map<G4String,G4int>::iterator it = fProcCounter.find(procName);
61 if (it == fProcCounter.end()) { << 69 if ( it == fProcCounter.end()) {
62 fProcCounter[procName] = 1; 70 fProcCounter[procName] = 1;
63 } 71 }
64 else { 72 else {
65 fProcCounter[procName]++; << 73 fProcCounter[procName]++;
66 } 74 }
67 } 75 }
68 << 76
69 //....oooOO0OOooo........oooOO0OOooo........oo 77 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
70 78
71 void Run::Merge(const G4Run* run) 79 void Run::Merge(const G4Run* run)
72 { 80 {
73 const Run* localRun = static_cast<const Run* 81 const Run* localRun = static_cast<const Run*>(run);
74 82
75 // pass information about primary particle 83 // pass information about primary particle
76 fParticle = localRun->fParticle; 84 fParticle = localRun->fParticle;
77 fEkin = localRun->fEkin; << 85 fEkin = localRun->fEkin;
78 << 86
79 // map: processes count << 87 //map: processes count
80 std::map<G4String, G4int>::const_iterator it << 88 std::map<G4String,G4int>::const_iterator it;
81 for (it = localRun->fProcCounter.begin(); it << 89 for (it = localRun->fProcCounter.begin();
>> 90 it !=localRun->fProcCounter.end(); ++it) {
>> 91
82 G4String procName = it->first; 92 G4String procName = it->first;
83 G4int localCount = it->second; << 93 G4int localCount = it->second;
84 if (fProcCounter.find(procName) == fProcCo << 94 if ( fProcCounter.find(procName) == fProcCounter.end()) {
85 fProcCounter[procName] = localCount; 95 fProcCounter[procName] = localCount;
86 } 96 }
87 else { 97 else {
88 fProcCounter[procName] += localCount; 98 fProcCounter[procName] += localCount;
89 } << 99 }
90 } 100 }
91 << 101
92 G4Run::Merge(run); << 102 G4Run::Merge(run);
93 } << 103 }
94 104
95 //....oooOO0OOooo........oooOO0OOooo........oo 105 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
96 106
97 void Run::EndOfRun() 107 void Run::EndOfRun()
98 { 108 {
99 G4int prec = 5; << 109 G4int prec = 5;
100 G4int dfprec = G4cout.precision(prec); 110 G4int dfprec = G4cout.precision(prec);
101 << 111
102 // run condition << 112 //run condition
103 // << 113 //
104 G4String partName = fParticle->GetParticleNa << 114 G4String partName = fParticle->GetParticleName();
105 G4Material* material = fDetector->GetMateria 115 G4Material* material = fDetector->GetMaterial();
106 G4double density = material->GetDensity(); << 116 G4double density = material->GetDensity();
107 G4double tickness = fDetector->GetSize(); 117 G4double tickness = fDetector->GetSize();
108 << 118
109 G4cout << "\n ======================== run s 119 G4cout << "\n ======================== run summary ======================\n";
110 G4cout << "\n The run is: " << numberOfEvent 120 G4cout << "\n The run is: " << numberOfEvent << " " << partName << " of "
111 << G4BestUnit(fEkin, "Energy") << " t << 121 << G4BestUnit(fEkin,"Energy") << " through "
112 << material->GetName() << " (density: << 122 << G4BestUnit(tickness,"Length") << " of "
113 << G4endl; << 123 << material->GetName() << " (density: "
>> 124 << G4BestUnit(density,"Volumic Mass") << ")" << G4endl;
114 125
115 // frequency of processes << 126 //frequency of processes
116 G4int totalCount = 0; 127 G4int totalCount = 0;
117 G4int survive = 0; << 128 G4int survive = 0;
118 G4cout << "\n Process calls frequency --->"; 129 G4cout << "\n Process calls frequency --->";
119 std::map<G4String, G4int>::iterator it; << 130 std::map<G4String,G4int>::iterator it;
120 for (it = fProcCounter.begin(); it != fProcC 131 for (it = fProcCounter.begin(); it != fProcCounter.end(); it++) {
121 G4String procName = it->first; << 132 G4String procName = it->first;
122 G4int count = it->second; << 133 G4int count = it->second;
123 totalCount += count; << 134 totalCount += count;
124 G4cout << "\t" << procName << " = " << cou << 135 G4cout << "\t" << procName << " = " << count;
125 if (procName == "Transportation") survive << 136 if (procName == "Transportation") survive = count;
126 } 137 }
127 G4cout << G4endl; 138 G4cout << G4endl;
128 139
129 if (totalCount == 0) { << 140 if (totalCount == 0) { G4cout.precision(dfprec); return;};
130 G4cout.precision(dfprec); << 141 G4double ratio = double(survive)/totalCount;
131 return; <<
132 }; <<
133 G4double ratio = double(survive) / totalCoun <<
134 <<
135 G4cout << "\n Nb of incident particles unalt <<
136 << " of " << material->GetName() << " <<
137 << " incident particles." <<
138 << " Ratio = " << 100 * ratio << " % <<
139 142
>> 143 G4cout << "\n Nb of incident particles unaltered after "
>> 144 << G4BestUnit(tickness,"Length") << " of "
>> 145 << material->GetName() << " : " << survive
>> 146 << " over " << totalCount << " incident particles."
>> 147 << " Ratio = " << 100*ratio << " %" << G4endl;
>> 148
140 if (ratio == 0.) return; 149 if (ratio == 0.) return;
141 << 150
142 // compute cross section and related quantit << 151 //compute cross section and related quantities
143 // 152 //
144 G4double CrossSection = -std::log(ratio) / t << 153 G4double CrossSection = - std::log(ratio)/tickness;
145 G4double massicCS = CrossSection / density; << 154 G4double massicCS = CrossSection/density;
146 << 155
147 G4cout << " ---> CrossSection per volume:\t" << 156 G4cout << " ---> CrossSection per volume:\t" << CrossSection*cm << " cm^-1 "
148 << "\tCrossSection per mass: " << G4B << 157 << "\tCrossSection per mass: " << G4BestUnit(massicCS, "Surface/Mass")
>> 158 << G4endl;
149 159
150 // check cross section from G4EmCalculator << 160 //check cross section from G4EmCalculator
151 // 161 //
152 G4cout << "\n Verification from G4EmCalculat << 162 G4cout << "\n Verification from G4EmCalculator: \n";
153 G4EmCalculator emCalculator; 163 G4EmCalculator emCalculator;
154 G4double sumc = 0.0; << 164 G4double sumc = 0.0;
155 for (it = fProcCounter.begin(); it != fProcC 165 for (it = fProcCounter.begin(); it != fProcCounter.end(); it++) {
156 G4String procName = it->first; << 166 G4String procName = it->first;
157 G4double massSigma = << 167 G4double massSigma =
158 emCalculator.GetCrossSectionPerVolume(fE << 168 emCalculator.GetCrossSectionPerVolume(fEkin,fParticle,
>> 169 procName,material)/density;
159 if (fParticle == G4Gamma::Gamma()) 170 if (fParticle == G4Gamma::Gamma())
160 massSigma = << 171 massSigma =
161 emCalculator.ComputeCrossSectionPerVol << 172 emCalculator.ComputeCrossSectionPerVolume(fEkin,fParticle,
>> 173 procName,material)/density;
162 sumc += massSigma; 174 sumc += massSigma;
163 if (procName != "Transportation") 175 if (procName != "Transportation")
164 G4cout << "\t" << procName << "= " << G4 << 176 G4cout << "\t" << procName << "= "
165 } << 177 << G4BestUnit(massSigma, "Surface/Mass");
166 G4cout << "\ttotal= " << G4BestUnit(sumc, "S << 178 }
167 << 179 G4cout << "\ttotal= "
168 // expected ratio of transmitted particles << 180 << G4BestUnit(sumc, "Surface/Mass") << G4endl;
169 G4double Ratio = std::exp(-sumc * density * << 181
170 G4cout << "\tExpected ratio of transmitted p << 182 //expected ratio of transmitted particles
171 << 183 G4double Ratio = std::exp(-sumc*density*tickness);
172 // remove all contents in fProcCounter << 184 G4cout << "\tExpected ratio of transmitted particles= "
>> 185 << 100*Ratio << " %" << G4endl;
>> 186
>> 187 // remove all contents in fProcCounter
173 fProcCounter.clear(); 188 fProcCounter.clear();
174 << 189
175 // restore default format << 190 //restore default format
176 G4cout.precision(dfprec); << 191 G4cout.precision(dfprec);
177 } 192 }
178 193
179 //....oooOO0OOooo........oooOO0OOooo........oo 194 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
180 195