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25 //
26 /// \file electromagnetic/TestEm1/src/Run.cc
27 /// \brief Implementation of the Run class
28 //
29 //
30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32
33 #include "Run.hh"
34
35 #include "DetectorConstruction.hh"
36 #include "PrimaryGeneratorAction.hh"
37
38 #include "G4EmCalculator.hh"
39 #include "G4SystemOfUnits.hh"
40 #include "G4UnitsTable.hh"
41
42 #include <iomanip>
43
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45
46 Run::Run(const DetectorConstruction* det) : fDetector(det) {}
47
48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
49
50 void Run::SetPrimary(const G4ParticleDefinition* particle, G4double energy)
51 {
52 fParticle = particle;
53 fEkin = energy;
54 }
55 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
56
57 void Run::CountProcesses(const G4String& procName)
58 {
59 std::map<G4String, G4int>::iterator it = fProcCounter.find(procName);
60 if (it == fProcCounter.end()) {
61 fProcCounter[procName] = 1;
62 }
63 else {
64 fProcCounter[procName]++;
65 }
66 }
67
68 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
69
70 void Run::Merge(const G4Run* run)
71 {
72 const Run* localRun = static_cast<const Run*>(run);
73
74 // pass information about primary particle
75 fParticle = localRun->fParticle;
76 fEkin = localRun->fEkin;
77
78 // accumulate sums
79 //
80 fNbOfTraks0 += localRun->fNbOfTraks0;
81 fNbOfTraks1 += localRun->fNbOfTraks1;
82 fNbOfSteps0 += localRun->fNbOfSteps0;
83 fNbOfSteps1 += localRun->fNbOfSteps1;
84 fEdep += localRun->fEdep;
85 fEleak += localRun->fEleak;
86 fNIEL += localRun->fNIEL;
87 fTrueRange += localRun->fTrueRange;
88 fTrueRange2 += localRun->fTrueRange2;
89 fProjRange += localRun->fProjRange;
90 fProjRange2 += localRun->fProjRange2;
91 fTransvDev += localRun->fTransvDev;
92 fTransvDev2 += localRun->fTransvDev2;
93
94 // map: processes count
95 std::map<G4String, G4int>::const_iterator it;
96 for (it = localRun->fProcCounter.begin(); it != localRun->fProcCounter.end(); ++it) {
97 G4String procName = it->first;
98 G4int localCount = it->second;
99 if (fProcCounter.find(procName) == fProcCounter.end()) {
100 fProcCounter[procName] = localCount;
101 }
102 else {
103 fProcCounter[procName] += localCount;
104 }
105 }
106
107 G4Run::Merge(run);
108 }
109
110 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
111
112 void Run::EndOfRun()
113 {
114 G4int prec = 5, wid = prec + 2;
115 G4int dfprec = G4cout.precision(prec);
116
117 // run condition
118 //
119 G4String partName = fParticle->GetParticleName();
120 const G4Material* material = fDetector->GetMaterial();
121 G4double density = material->GetDensity();
122
123 G4cout << "\n ======================== run summary ======================\n";
124 G4cout << "\n The run is: " << numberOfEvent << " " << partName << " of "
125 << G4BestUnit(fEkin, "Energy") << " through " << G4BestUnit(fDetector->GetSize(), "Length")
126 << " of " << material->GetName() << " (density: " << G4BestUnit(density, "Volumic Mass")
127 << ")" << G4endl;
128
129 if (numberOfEvent == 0) {
130 G4cout.precision(dfprec);
131 return;
132 }
133
134 G4double dNbOfEvents = (G4double)numberOfEvent;
135 G4cout << "\n Energy deposit: "
136 << G4BestUnit(fEdep/dNbOfEvents, "Energy") << G4endl;
137 G4cout << " Energy leakage: "
138 << G4BestUnit(fEleak/dNbOfEvents, "Energy") << G4endl;
139 G4cout << " Edep + Eleak: "
140 << G4BestUnit((fEdep+fEleak)/dNbOfEvents, "Energy") << G4endl;
141 G4cout << " \n NIEL energy calculated: "
142 << G4BestUnit(fNIEL/dNbOfEvents, "Energy") << G4endl;
143
144 // nb of tracks and steps per event
145 //
146 G4cout << "\n Nb tracks/event"
147 << " neutral: " << std::setw(wid) << fNbOfTraks0 / dNbOfEvents
148 << " charged: " << std::setw(wid) << fNbOfTraks1 / dNbOfEvents << "\n Nb steps/event"
149 << " neutral: " << std::setw(wid) << fNbOfSteps0 / dNbOfEvents
150 << " charged: " << std::setw(wid) << fNbOfSteps1 / dNbOfEvents << G4endl;
151
152 // frequency of processes
153 //
154 G4cout << "\n Process calls frequency :" << G4endl;
155 G4int index = 0;
156 std::map<G4String, G4int>::iterator it;
157 for (it = fProcCounter.begin(); it != fProcCounter.end(); it++) {
158 G4String procName = it->first;
159 G4int count = it->second;
160 G4String space = " ";
161 if (++index % 3 == 0) space = "\n";
162 G4cout << " " << std::setw(20) << procName << "=" << std::setw(7) << count << space;
163 }
164 G4cout << G4endl;
165
166 // compute true and projected ranges, and transverse dispersion
167 //
168 fTrueRange /= numberOfEvent;
169 fTrueRange2 /= numberOfEvent;
170 G4double trueRms = fTrueRange2 - fTrueRange * fTrueRange;
171 if (trueRms > 0.)
172 trueRms = std::sqrt(trueRms);
173 else
174 trueRms = 0.;
175
176 fProjRange /= numberOfEvent;
177 fProjRange2 /= numberOfEvent;
178 G4double projRms = fProjRange2 - fProjRange * fProjRange;
179 if (projRms > 0.)
180 projRms = std::sqrt(projRms);
181 else
182 projRms = 0.;
183
184 fTransvDev /= 2 * numberOfEvent;
185 fTransvDev2 /= 2 * numberOfEvent;
186 G4double trvsRms = fTransvDev2 - fTransvDev * fTransvDev;
187 if (trvsRms > 0.)
188 trvsRms = std::sqrt(trvsRms);
189 else
190 trvsRms = 0.;
191
192 // compare true range with csda range from PhysicsTables
193 //
194 G4EmCalculator emCalculator;
195 G4double rangeTable = 0.;
196 if (fParticle->GetPDGCharge() != 0.)
197 rangeTable = emCalculator.GetCSDARange(fEkin, fParticle, material);
198
199 G4cout << "\n---------------------------------------------------------\n";
200 G4cout << " Primary particle : ";
201 G4cout << "\n true Range = " << G4BestUnit(fTrueRange, "Length")
202 << " rms = " << G4BestUnit(trueRms, "Length");
203
204 G4cout << "\n proj Range = " << G4BestUnit(fProjRange, "Length")
205 << " rms = " << G4BestUnit(projRms, "Length");
206
207 G4cout << "\n proj/true = " << fProjRange / fTrueRange;
208
209 G4cout << "\n transverse dispersion at end = " << G4BestUnit(trvsRms, "Length");
210
211 G4cout << "\n mass true Range from simulation = "
212 << G4BestUnit(fTrueRange * density, "Mass/Surface")
213 << "\n from PhysicsTable (csda range) = "
214 << G4BestUnit(rangeTable * density, "Mass/Surface");
215 G4cout << "\n---------------------------------------------------------\n";
216 G4cout << G4endl;
217
218 // remove all contents in fProcCounter
219 fProcCounter.clear();
220
221 // restore default format
222 G4cout.precision(dfprec);
223 }
224
225 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
226