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25 // 25 //
26 // This example is provided by the Geant4-DNA <<
27 // Any report or published results obtained us <<
28 // shall cite the following Geant4-DNA collabo <<
29 // Med. Phys. 45 (2018) e722-e739 <<
30 // Phys. Med. 31 (2015) 861-874 <<
31 // Med. Phys. 37 (2010) 4692-4708 <<
32 // Int. J. Model. Simul. Sci. Comput. 1 (2010) <<
33 // <<
34 // The Geant4-DNA web site is available at htt <<
35 // <<
36 /// \file medical/dna/wvalue/src/Run.cc 26 /// \file medical/dna/wvalue/src/Run.cc
37 /// \brief Implementation of the Run class 27 /// \brief Implementation of the Run class
>> 28 //
>> 29 // $Id: Run.cc 71376 2013-06-14 07:44:50Z maire $
>> 30 //
>> 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
38 33
39 #include "Run.hh" 34 #include "Run.hh"
40 <<
41 #include "DetectorConstruction.hh" 35 #include "DetectorConstruction.hh"
>> 36
42 #include "HistoManager.hh" 37 #include "HistoManager.hh"
43 #include "PrimaryGeneratorAction.hh" 38 #include "PrimaryGeneratorAction.hh"
44 39
45 #include "G4Material.hh" 40 #include "G4Material.hh"
46 #include "G4SystemOfUnits.hh" 41 #include "G4SystemOfUnits.hh"
47 #include "G4UnitsTable.hh" 42 #include "G4UnitsTable.hh"
48 43
49 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 45
51 Run::Run(const DetectorConstruction* detector) 46 Run::Run(const DetectorConstruction* detector)
52 : G4Run(), << 47 : G4Run(),
53 fDetector(detector), << 48 fDetector(detector),
54 fParticle(0), << 49 fParticle(0), fEkin(0.),
55 fEkin(0.), << 50 fNbInelastic(0), fNbInelastic2(0),
56 fNbInelastic(0), << 51 fEdeposit(0.), fEdeposit2(0.),
57 fNbInelastic2(0), << 52 fTrackLen(0.), fTrackLen2(0.),
58 fEdeposit(0.), << 53 fProjRange(0.), fProjRange2(0.),
59 fEdeposit2(0.), << 54 fNbOfSteps(0), fNbOfSteps2(0),
60 fTrackLen(0.), << 55 fStepSize(0.), fStepSize2(0.)
61 fTrackLen2(0.), << 56 { }
62 fProjRange(0.), <<
63 fProjRange2(0.), <<
64 fNbOfSteps(0), <<
65 fNbOfSteps2(0), <<
66 fStepSize(0.), <<
67 fStepSize2(0.) <<
68 {} <<
69 57
70 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
71 59
72 Run::~Run() {} << 60 Run::~Run()
>> 61 { }
73 62
74 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
75 64
76 void Run::SetPrimary(G4ParticleDefinition* par << 65 void Run::SetPrimary (G4ParticleDefinition* particle, G4double energy)
77 { << 66 {
78 fParticle = particle; 67 fParticle = particle;
79 fEkin = energy; << 68 fEkin = energy;
80 } 69 }
81 70
82 //....oooOO0OOooo........oooOO0OOooo........oo 71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
83 72
84 void Run::AddInelastic(G4int nb) << 73 void Run::AddInelastic (G4int nb)
85 { 74 {
86 fNbInelastic += nb; << 75 fNbInelastic += nb;
87 fNbInelastic2 += nb * nb; << 76 fNbInelastic2 += nb*nb;
88 } 77 }
89 78
90 //....oooOO0OOooo........oooOO0OOooo........oo 79 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
91 80
92 void Run::AddEdep(G4double e) << 81 void Run::AddEdep (G4double e)
93 { 82 {
94 fEdeposit += e; << 83 fEdeposit += e;
95 fEdeposit2 += e * e; << 84 fEdeposit2 += e*e;
96 } 85 }
97 86
98 //....oooOO0OOooo........oooOO0OOooo........oo 87 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
99 << 88
100 void Run::AddTrackLength(G4double t) << 89 void Run::AddTrackLength (G4double t)
101 { 90 {
102 fTrackLen += t; << 91 fTrackLen += t;
103 fTrackLen2 += t * t; << 92 fTrackLen2 += t*t;
104 } 93 }
105 94
106 //....oooOO0OOooo........oooOO0OOooo........oo 95 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
107 << 96
108 void Run::AddProjRange(G4double x) << 97 void Run::AddProjRange (G4double x)
109 { 98 {
110 fProjRange += x; << 99 fProjRange += x;
111 fProjRange2 += x * x; << 100 fProjRange2 += x*x;
112 } 101 }
113 102
114 //....oooOO0OOooo........oooOO0OOooo........oo 103 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
115 << 104
116 void Run::AddStepSize(G4int nb, G4double st) << 105 void Run::AddStepSize (G4int nb, G4double st)
117 { 106 {
118 fNbOfSteps += nb; << 107 fNbOfSteps += nb;
119 fNbOfSteps2 += nb * nb; << 108 fNbOfSteps2 += nb*nb;
120 fStepSize += st; << 109 fStepSize += st ;
121 fStepSize2 += st * st; << 110 fStepSize2 += st*st;
122 } 111 }
123 112
124 //....oooOO0OOooo........oooOO0OOooo........oo 113 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
125 114
126 void Run::Merge(const G4Run* run) 115 void Run::Merge(const G4Run* run)
127 { 116 {
128 const Run* localRun = static_cast<const Run* 117 const Run* localRun = static_cast<const Run*>(run);
129 << 118
130 // Pass information about primary particle << 119 // pass information about primary particle
131 <<
132 fParticle = localRun->fParticle; 120 fParticle = localRun->fParticle;
133 fEkin = localRun->fEkin; << 121 fEkin = localRun->fEkin;
134 <<
135 // Accumulate sums <<
136 122
137 fNbInelastic += localRun->fNbInelastic; << 123 // accumulate sums
138 fNbInelastic2 += localRun->fNbInelastic2; << 124 fNbInelastic += localRun->fNbInelastic;
139 fEdeposit += localRun->fEdeposit; << 125 fNbInelastic2 += localRun->fNbInelastic2;
140 fEdeposit2 += localRun->fEdeposit2; << 126 fEdeposit += localRun->fEdeposit;
141 fTrackLen += localRun->fTrackLen; << 127 fEdeposit2 += localRun->fEdeposit2;
142 fTrackLen2 += localRun->fTrackLen2; << 128 fTrackLen += localRun->fTrackLen;
143 fProjRange += localRun->fProjRange; << 129 fTrackLen2 += localRun->fTrackLen2;
>> 130 fProjRange += localRun->fProjRange;
144 fProjRange2 += localRun->fProjRange2; 131 fProjRange2 += localRun->fProjRange2;
145 fNbOfSteps += localRun->fNbOfSteps; << 132 fNbOfSteps += localRun->fNbOfSteps ;
146 fNbOfSteps2 += localRun->fNbOfSteps2; 133 fNbOfSteps2 += localRun->fNbOfSteps2;
147 fStepSize += localRun->fStepSize; << 134 fStepSize += localRun->fStepSize;
148 fStepSize2 += localRun->fStepSize2; << 135 fStepSize2 += localRun->fStepSize2;
149 136
150 G4Run::Merge(run); << 137 G4Run::Merge(run);
151 } << 138 }
152 139
153 //....oooOO0OOooo........oooOO0OOooo........oo 140 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
154 141
155 void Run::EndOfRun() << 142 void Run::EndOfRun()
156 { 143 {
157 std::ios::fmtflags mode = G4cout.flags(); 144 std::ios::fmtflags mode = G4cout.flags();
158 G4cout.setf(std::ios::fixed, std::ios::float << 145 G4cout.setf(std::ios::fixed,std::ios::floatfield);
159 G4int prec = G4cout.precision(2); 146 G4int prec = G4cout.precision(2);
160 << 147
161 // Run conditions << 148 //run conditions
162 << 149 //
163 G4Material* material = fDetector->GetAbsorMa 150 G4Material* material = fDetector->GetAbsorMaterial();
164 G4double density = material->GetDensity(); << 151 G4double density = material->GetDensity();
165 G4String partName = fParticle->GetParticleNa 152 G4String partName = fParticle->GetParticleName();
166 << 153
167 G4cout << "\n ======================== run s << 154 G4cout << "\n ======================== run summary =====================\n";
168 G4cout << "\n The run is " << numberOfEvent << 155 G4cout
169 << G4BestUnit(fEkin, "Energy") << " t << 156 << "\n The run is " << numberOfEvent << " "<< partName << " of "
170 << G4BestUnit(fDetector->GetAbsorRadi << 157 << G4BestUnit(fEkin,"Energy") << " through a sphere of radius "
171 << " (density: " << G4BestUnit(densit << 158 << G4BestUnit(fDetector->GetAbsorRadius(),"Length") << "of "
>> 159 << material->GetName() << " (density: "
>> 160 << G4BestUnit(density,"Volumic Mass") << ")" << G4endl;
172 161
173 if (numberOfEvent == 0) { 162 if (numberOfEvent == 0) {
174 G4cout.setf(mode, std::ios::floatfield); << 163 G4cout.setf(mode,std::ios::floatfield);
175 G4cout.precision(prec); << 164 G4cout.precision(prec);
176 return; 165 return;
177 } 166 }
178 167
179 fNbInelastic /= numberOfEvent; << 168 fNbInelastic /= numberOfEvent; fNbInelastic2 /= numberOfEvent;
180 fNbInelastic2 /= numberOfEvent; << 169
>> 170 G4double rms = fNbInelastic2 - fNbInelastic*fNbInelastic;
>> 171 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
181 172
182 G4double rms = fNbInelastic2 - fNbInelastic << 173 G4cout.precision(3);
183 if (rms > 0.) << 174 G4cout
184 rms = std::sqrt(rms); << 175 << "\n Nb of ionisations = " << fNbInelastic
185 else << 176 << " +- " << rms
186 rms = 0.; << 177 << G4endl;
187 << 178
188 G4cout.precision(3); << 179 G4cout.precision(3);
189 G4cout << "\n Nb of ionisations = " << fNbIn << 180 G4cout
190 << 181 << "\n w = " << G4BestUnit((fEkin)/fNbInelastic,"Energy")
191 G4cout.precision(3); << 182 << " +- " << G4BestUnit((fEkin)*rms/(fNbInelastic*fNbInelastic),"Energy")
192 G4cout << "\n w = " << G4BestUnit((fEkin) / << 183 << G4endl;
193 << G4BestUnit((fEkin)*rms / (fNbInela << 184
194 << 185 //output file
195 // Output file << 186 if(fNbInelastic>0.)
196 << 187 {
197 if (fNbInelastic > 0.) { << 188 FILE *myFile;
198 FILE* myFile; << 189 myFile = fopen ("wvalue.txt","a");
199 myFile = fopen("wvalue.txt", "a"); << 190 fprintf (myFile, "%e %e %e %e %e \n", fEkin/eV, fNbInelastic, rms, fEkin/eV/fNbInelastic,
200 fprintf(myFile, "%e %e %e %e %e \n", fEkin << 191 (fEkin/eV)*rms/(fNbInelastic*fNbInelastic) );
201 (fEkin / eV) * rms / (fNbInelastic << 192 fclose (myFile);
202 fclose(myFile); <<
203 } 193 }
204 // 194 //
205 195
206 fEdeposit /= numberOfEvent; << 196 fEdeposit /= numberOfEvent; fEdeposit2 /= numberOfEvent;
207 fEdeposit2 /= numberOfEvent; << 197 rms = fEdeposit2 - fEdeposit*fEdeposit;
208 rms = fEdeposit2 - fEdeposit * fEdeposit; << 198 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
209 if (rms > 0.) << 199
210 rms = std::sqrt(rms); << 200 G4cout.precision(3);
211 else << 201 G4cout
212 rms = 0.; << 202 << "\n Total Energy deposited = " << G4BestUnit(fEdeposit,"Energy")
213 << 203 << " +- " << G4BestUnit( rms,"Energy")
214 G4cout.precision(3); << 204 << G4endl;
215 G4cout << "\n Total Energy deposited << 205
216 << G4BestUnit(rms, "Energy") << G4end << 206 //compute track length of primary track
217 << 207 //
218 // Compute track length of primary track << 208 fTrackLen /= numberOfEvent; fTrackLen2 /= numberOfEvent;
219 << 209 rms = fTrackLen2 - fTrackLen*fTrackLen;
220 fTrackLen /= numberOfEvent; << 210 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
221 fTrackLen2 /= numberOfEvent; << 211
222 rms = fTrackLen2 - fTrackLen * fTrackLen; << 212 G4cout.precision(3);
223 if (rms > 0.) << 213 G4cout
224 rms = std::sqrt(rms); << 214 << "\n Track length of primary track = " << G4BestUnit(fTrackLen,"Length")
225 else << 215 << " +- " << G4BestUnit( rms,"Length");
226 rms = 0.; << 216
227 << 217 //compute projected range of primary track
228 G4cout.precision(3); << 218 //
229 G4cout << "\n Track length of primary track << 219 fProjRange /= numberOfEvent; fProjRange2 /= numberOfEvent;
230 << G4BestUnit(rms, "Length"); << 220 rms = fProjRange2 - fProjRange*fProjRange;
231 << 221 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
232 // Compute projected range of primary track << 222
233 << 223 G4cout
234 fProjRange /= numberOfEvent; << 224 << "\n Projected range = " << G4BestUnit(fProjRange,"Length")
235 fProjRange2 /= numberOfEvent; << 225 << " +- " << G4BestUnit( rms,"Length")
236 rms = fProjRange2 - fProjRange * fProjRange; << 226 << G4endl;
237 if (rms > 0.) << 227
238 rms = std::sqrt(rms); << 228 //nb of steps and step size of primary track
239 else << 229 //
240 rms = 0.; <<
241 <<
242 G4cout << "\n Projected range <<
243 << G4BestUnit(rms, "Length") << G4end <<
244 <<
245 // Nb of steps and step size of primary trac <<
246 <<
247 G4double dNofEvents = double(numberOfEvent); 230 G4double dNofEvents = double(numberOfEvent);
248 G4double fNbSteps = fNbOfSteps / dNofEvents, << 231 G4double fNbSteps = fNbOfSteps/dNofEvents,
249 rms = fNbSteps2 - fNbSteps * fNbSteps; << 232 fNbSteps2 = fNbOfSteps2/dNofEvents;
250 if (rms > 0.) << 233 rms = fNbSteps2 - fNbSteps*fNbSteps;
251 rms = std::sqrt(rms); << 234 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
252 else << 235
253 rms = 0.; << 236 G4cout.precision(2);
254 << 237 G4cout << "\n Nb of steps of primary track = " << fNbSteps << " +- " << rms
255 G4cout.precision(2); << 238 << G4endl;
256 G4cout << "\n Nb of steps of primary track << 239
257 << 240 fStepSize /= numberOfEvent; fStepSize2 /= numberOfEvent;
258 fStepSize /= numberOfEvent; << 241 rms = fStepSize2 - fStepSize*fStepSize;
259 fStepSize2 /= numberOfEvent; << 242 if (rms>0.) rms = std::sqrt(rms); else rms = 0.;
260 rms = fStepSize2 - fStepSize * fStepSize; << 243
261 if (rms > 0.) << 244 G4cout.precision(3);
262 rms = std::sqrt(rms); << 245 G4cout
263 else << 246 << "\n Step size = " << G4BestUnit(fStepSize,"Length")
264 rms = 0.; << 247 << " +- " << G4BestUnit( rms,"Length")
265 << 248 << G4endl;
266 G4cout.precision(3); <<
267 G4cout << "\n Step size <<
268 << G4BestUnit(rms, "Length") << G4end <<
269 <<
270 // Normalize histograms of longitudinal ener <<
271 249
>> 250 // normalize histograms of longitudinal energy profile
>> 251 //
272 G4AnalysisManager* analysisManager = G4Analy 252 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
273 G4int ih = 1; 253 G4int ih = 1;
274 G4double binWidth = analysisManager->GetH1Wi 254 G4double binWidth = analysisManager->GetH1Width(ih);
275 G4double fac = (1. / (numberOfEvent * binWid << 255 G4double fac = (1./(numberOfEvent*binWidth))*(mm/MeV);
276 analysisManager->ScaleH1(ih, fac); << 256 analysisManager->ScaleH1(ih,fac);
277 << 257
278 // Reset default formats << 258 // reset default formats
279 << 259 G4cout.setf(mode,std::ios::floatfield);
280 G4cout.setf(mode, std::ios::floatfield); <<
281 G4cout.precision(prec); 260 G4cout.precision(prec);
>> 261
282 } 262 }
>> 263
>> 264 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
283 265