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25 // 25 //
26 #include "G4EnergySplitter.hh" 26 #include "G4EnergySplitter.hh"
27 << 27 #include "G4VSolid.hh"
28 #include "G4EmCalculator.hh" << 28 #include "G4UnitsTable.hh"
>> 29 #include "G4RegularNavigationHelper.hh"
29 #include "G4EnergyLossForExtrapolator.hh" 30 #include "G4EnergyLossForExtrapolator.hh"
30 #include "G4PVParameterised.hh" << 31 #include "G4EmCalculator.hh"
31 #include "G4PhysicalVolumeStore.hh" 32 #include "G4PhysicalVolumeStore.hh"
32 #include "G4RegularNavigationHelper.hh" <<
33 #include "G4Step.hh" 33 #include "G4Step.hh"
34 #include "G4UnitsTable.hh" << 34 #include "G4PVParameterised.hh"
35 #include "G4VSolid.hh" <<
36 35
37 ////////////////////////////////////////////// 36 ////////////////////////////////////////////////////////////////////////////////
38 // (Description) 37 // (Description)
39 // 38 //
40 // Created: << 39 // Created:
41 // << 40 //
42 ////////////////////////////////////////////// 41 ///////////////////////////////////////////////////////////////////////////////
43 42
44 G4EnergySplitter::G4EnergySplitter() 43 G4EnergySplitter::G4EnergySplitter()
45 { 44 {
46 theElossExt = new G4EnergyLossForExtrapolato << 45 theElossExt = new G4EnergyLossForExtrapolator(0);
47 thePhantomParam = nullptr; << 46 thePhantomParam = 0;
48 theNIterations = 2; << 47 theNIterations = 2;
49 } 48 }
50 49
51 G4EnergySplitter::~G4EnergySplitter() 50 G4EnergySplitter::~G4EnergySplitter()
52 { 51 {
53 delete theElossExt; << 52 delete theElossExt;
54 } 53 }
55 54
56 G4int G4EnergySplitter::SplitEnergyInVolumes(c << 55 G4int G4EnergySplitter::SplitEnergyInVolumes(const G4Step* aStep )
57 { 56 {
58 theEnergies.clear(); 57 theEnergies.clear();
59 58
60 if (aStep == nullptr) return false; // it i <<
61 <<
62 G4double edep = aStep->GetTotalEnergyDeposit 59 G4double edep = aStep->GetTotalEnergyDeposit();
63 << 60
64 if( edep == 0. ) { <<
65 return 0; <<
66 } <<
67 <<
68 #ifdef VERBOSE_ENERSPLIT 61 #ifdef VERBOSE_ENERSPLIT
69 G4bool verbose = 1; 62 G4bool verbose = 1;
70 if (verbose) << 63 if( verbose ) G4cout << "G4EnergySplitter::SplitEnergyInVolumes totalEdepo " << aStep->GetTotalEnergyDeposit()
71 G4cout << "G4EnergySplitter::SplitEnergyIn << 64 << " Nsteps " << G4RegularNavigationHelper::Instance()->GetStepLengths().size() << G4endl;
72 << " Nsteps " << G4RegularNavigatio << 65 #endif
73 << G4endl; << 66 if( G4RegularNavigationHelper::Instance()->GetStepLengths().size() == 0 ||
74 #endif << 67 aStep->GetTrack()->GetDefinition()->GetPDGCharge() == 0) { // we are only counting dose deposit
75 if (G4RegularNavigationHelper::Instance()->G <<
76 || aStep->GetTrack()->GetDefinition()->G <<
77 { // we are only counting dose deposit <<
78 return (G4int)theEnergies.size(); 68 return (G4int)theEnergies.size();
79 } 69 }
80 if (G4RegularNavigationHelper::Instance()->G << 70 if( G4RegularNavigationHelper::Instance()->GetStepLengths().size() == 1 ) {
81 theEnergies.push_back(edep); 71 theEnergies.push_back(edep);
82 return (G4int)theEnergies.size(); 72 return (G4int)theEnergies.size();
83 } 73 }
84 74
85 if (thePhantomParam == nullptr) GetPhantomPa << 75 if( !thePhantomParam ) GetPhantomParam(TRUE);
86 << 76
87 //----- Distribute energy deposited in voxel << 77 if( aStep == 0 ) return FALSE; // it is 0 when called by GmScoringMgr after last event
88 std::vector<std::pair<G4int, G4double>> rnsl << 78
89 G4RegularNavigationHelper::Instance()->Get << 79 //----- Distribute energy deposited in voxels
>> 80 std::vector< std::pair<G4int,G4double> > rnsl = G4RegularNavigationHelper::Instance()->GetStepLengths();
90 81
91 const G4ParticleDefinition* part = aStep->Ge 82 const G4ParticleDefinition* part = aStep->GetTrack()->GetDefinition();
92 G4double kinEnergyPreOrig = aStep->GetPreSte 83 G4double kinEnergyPreOrig = aStep->GetPreStepPoint()->GetKineticEnergy();
93 G4double kinEnergyPre = kinEnergyPreOrig; 84 G4double kinEnergyPre = kinEnergyPreOrig;
94 << 85
95 G4double stepLength = aStep->GetStepLength() 86 G4double stepLength = aStep->GetStepLength();
96 G4double slSum = 0.; 87 G4double slSum = 0.;
97 unsigned int ii; 88 unsigned int ii;
98 for (ii = 0; ii < rnsl.size(); ++ii) { << 89 for( ii = 0; ii < rnsl.size(); ++ii ){
99 G4double sl = rnsl[ii].second; 90 G4double sl = rnsl[ii].second;
100 slSum += sl; 91 slSum += sl;
101 #ifdef VERBOSE_ENERSPLIT 92 #ifdef VERBOSE_ENERSPLIT
102 if (verbose) << 93 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii << " RN: iter1 step length geom " << sl << G4endl;
103 G4cout << "G4EnergySplitter::SplitEnergy <<
104 << sl << G4endl; <<
105 #endif 94 #endif
106 } 95 }
107 << 96
108 #ifdef VERBOSE_ENERSPLIT 97 #ifdef VERBOSE_ENERSPLIT
109 if (verbose) << 98 if( verbose )
110 G4cout << "G4EnergySplitter RN: step leng << 99 G4cout << "G4EnergySplitter RN: step length geom TOTAL " << slSum
111 << stepLength << " ratio " << stepL << 100 << " true TOTAL " << stepLength
112 << aStep->GetPreStepPoint()->GetKin << 101 << " ratio " << stepLength/slSum
113 << aStep->GetPreStepPoint()->GetMat << 102 << " Energy " << aStep->GetPreStepPoint()->GetKineticEnergy()
114 << rnsl.size() << G4endl; << 103 << " Material " << aStep->GetPreStepPoint()->GetMaterial()->GetName()
115 #endif << 104 << " Number of geom steps " << rnsl.size() << G4endl;
116 //----- No iterations to correct elost and m << 105 #endif
117 // geometrical step length in each voxel << 106 //----- No iterations to correct elost and msc => distribute energy deposited according to geometrical step length in each voxel
118 if (theNIterations == 0) { << 107 if( theNIterations == 0 ) {
119 for (ii = 0; ii < rnsl.size(); ++ii) { << 108 for( ii = 0; ii < rnsl.size(); ++ii ){
120 G4double sl = rnsl[ii].second; 109 G4double sl = rnsl[ii].second;
121 G4double edepStep = edep * sl / slSum; << 110 G4double edepStep = edep * sl/slSum; //divide edep along steps, proportional to step length
122 <<
123 #ifdef VERBOSE_ENERSPLIT 111 #ifdef VERBOSE_ENERSPLIT
124 if (verbose) << 112 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii
125 G4cout << "G4EnergySplitter::SplitEner << 113 << " edep " << edepStep << G4endl;
126 #endif 114 #endif
127 << 115
128 theEnergies.push_back(edepStep); 116 theEnergies.push_back(edepStep);
>> 117
129 } 118 }
130 } << 119 } else { // 1 or more iterations demanded
131 else { // 1 or more iterations demanded << 120
132 <<
133 #ifdef VERBOSE_ENERSPLIT 121 #ifdef VERBOSE_ENERSPLIT
134 // print corrected energy at iteration 0 << 122 // print corrected energy at iteration 0
135 if (verbose) { << 123 if(verbose) {
136 G4double slSum = 0.; 124 G4double slSum = 0.;
137 for (ii = 0; ii < rnsl.size(); ++ii) { << 125 for( ii = 0; ii < rnsl.size(); ++ii ){
138 G4double sl = rnsl[ii].second; << 126 G4double sl = rnsl[ii].second;
139 slSum += sl; << 127 slSum += sl;
140 } 128 }
141 for (ii = 0; ii < rnsl.size(); ii++) { << 129 for( ii = 0; ii < rnsl.size(); ii++ ){
142 G4cout << "G4EnergySplitter::SplitEner << 130 G4cout << "G4EnergySplitter::SplitEnergyInVolumes "<< ii
143 << " RN: iter0 corrected energy << 131 << " RN: iter0 corrected energy lost " << edep*rnsl[ii].second/slSum
>> 132 << G4endl;
144 } 133 }
145 } 134 }
146 #endif 135 #endif
147 136
148 G4double slRatio = stepLength / slSum; << 137 G4double slRatio = stepLength/slSum;
149 #ifdef VERBOSE_ENERSPLIT 138 #ifdef VERBOSE_ENERSPLIT
150 if (verbose) << 139 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes RN: iter 0, step ratio " << slRatio << G4endl;
151 G4cout << "G4EnergySplitter::SplitEnergy <<
152 << G4endl; <<
153 #endif 140 #endif
154 << 141
155 //--- energy at each interaction 142 //--- energy at each interaction
156 G4EmCalculator emcalc; 143 G4EmCalculator emcalc;
157 G4double totalELost = 0.; 144 G4double totalELost = 0.;
158 std::vector<G4double> stepLengths; 145 std::vector<G4double> stepLengths;
159 for (G4int iiter = 1; iiter <= theNIterati << 146 for( G4int iiter = 1; iiter <= theNIterations; ++iiter ) {
160 //--- iter1: distribute true step length << 147 //--- iter1: distribute true step length in each voxel: geom SL in each voxel is multiplied by a constant so that the sum gives the total true step length
161 // a constant so that the sum gives the << 148 if( iiter == 1 ) {
162 if (iiter == 1) { << 149 for( ii = 0; ii < rnsl.size(); ++ii ){
163 for (ii = 0; ii < rnsl.size(); ++ii) { << 150 G4double sl = rnsl[ii].second;
164 G4double sl = rnsl[ii].second; << 151 stepLengths.push_back( sl * slRatio );
165 stepLengths.push_back(sl * slRatio); << 152 #ifdef VERBOSE_ENERSPLIT
166 #ifdef VERBOSE_ENERSPLIT << 153 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii << " RN: iter" << iiter << " corrected step length " << sl*slRatio << G4endl;
167 if (verbose) << 154 #endif
168 G4cout << "G4EnergySplitter::Split << 155 }
169 << " corrected step length << 156
170 #endif << 157 for( ii = 0; ii < rnsl.size(); ++ii ){
171 } << 158 const G4Material* mate = thePhantomParam->GetMaterial( rnsl[ii].first );
172 << 159 G4double dEdx = 0.;
173 for (ii = 0; ii < rnsl.size(); ++ii) { << 160 if( kinEnergyPre > 0. ) { //t check this
174 const G4Material* mate = thePhantomP << 161 dEdx = emcalc.GetDEDX(kinEnergyPre, part, mate);
175 G4double dEdx = 0.; << 162 }
176 if (kinEnergyPre > 0.) { // t check << 163 G4double elost = stepLengths[ii] * dEdx;
177 dEdx = emcalc.GetDEDX(kinEnergyPre << 164
178 } << 165 #ifdef VERBOSE_ENERSPLIT
179 G4double elost = stepLengths[ii] * d << 166 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii << " RN: iter1 energy lost " << elost
180 << 167 << " energy at interaction " << kinEnergyPre
181 #ifdef VERBOSE_ENERSPLIT << 168 << " = stepLength " << stepLengths[ii]
182 if (verbose) << 169 << " * dEdx " << dEdx << G4endl;
183 G4cout << "G4EnergySplitter::Split << 170 #endif
184 << elost << " energy at int << 171 kinEnergyPre -= elost;
185 << stepLengths[ii] << " * d << 172 theEnergies.push_back( elost );
186 #endif << 173 totalELost += elost;
187 kinEnergyPre -= elost; << 174 }
188 theEnergies.push_back(elost); << 175
189 totalELost += elost; << 176 } else{
190 } << 177 //------ 2nd and other iterations
191 } << 178 //----- Get step lengths corrected by changing geom2true correction
192 else { << 179 //-- Get ratios for each energy
193 //------ 2nd and other iterations << 180 slSum = 0.;
194 //----- Get step lengths corrected by << 181 kinEnergyPre = kinEnergyPreOrig;
195 //-- Get ratios for each energy << 182 for( ii = 0; ii < rnsl.size(); ++ii ){
196 slSum = 0.; << 183 const G4Material* mate = thePhantomParam->GetMaterial( rnsl[ii].first );
197 kinEnergyPre = kinEnergyPreOrig; << 184 stepLengths[ii] = theElossExt->TrueStepLength( kinEnergyPre, rnsl[ii].second , mate, part );
198 for (ii = 0; ii < rnsl.size(); ++ii) { << 185 kinEnergyPre -= theEnergies[ii];
199 const G4Material* mate = thePhantomP << 186
200 stepLengths[ii] = theElossExt->TrueS << 187 #ifdef VERBOSE_ENERSPLIT
201 kinEnergyPre -= theEnergies[ii]; << 188 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes" << ii
202 << 189 << " RN: iter" << iiter << " step length geom " << stepLengths[ii]
203 #ifdef VERBOSE_ENERSPLIT << 190 << " geom2true " << rnsl[ii].second / stepLengths[ii] << G4endl;
204 if (verbose) << 191 #endif
205 G4cout << "G4EnergySplitter::Split << 192
206 << " step length geom " << << 193 slSum += stepLengths[ii];
207 << rnsl[ii].second / stepLe << 194 }
208 #endif << 195
209 << 196 //Correct step lengths so that they sum the total step length
210 slSum += stepLengths[ii]; << 197 G4double slratio = aStep->GetStepLength()/slSum;
211 } << 198 #ifdef VERBOSE_ENERSPLIT
212 << 199 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes" << ii << " RN: iter" << iiter << " step ratio " << slRatio << G4endl;
213 // Correct step lengths so that they s << 200 #endif
214 G4double slratio = aStep->GetStepLengt << 201 for( ii = 0; ii < rnsl.size(); ++ii ){
215 #ifdef VERBOSE_ENERSPLIT << 202 stepLengths[ii] *= slratio;
216 if (verbose) << 203 #ifdef VERBOSE_ENERSPLIT
217 G4cout << "G4EnergySplitter::SplitEn << 204 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii << " RN: iter" << iiter << " corrected step length " << stepLengths[ii] << G4endl;
218 << " step ratio " << slRatio << 205 #endif
219 #endif << 206 }
220 for (ii = 0; ii < rnsl.size(); ++ii) { << 207
221 stepLengths[ii] *= slratio; << 208 //---- Recalculate energy lost with this new step lengths
222 #ifdef VERBOSE_ENERSPLIT <<
223 if (verbose) <<
224 G4cout << "G4EnergySplitter::Split <<
225 << " corrected step length <<
226 #endif <<
227 } <<
228 <<
229 //---- Recalculate energy lost with th <<
230 kinEnergyPre = aStep->GetPreStepPoint( 209 kinEnergyPre = aStep->GetPreStepPoint()->GetKineticEnergy();
231 totalELost = 0.; << 210 totalELost = 0.;
232 for (ii = 0; ii < rnsl.size(); ++ii) { << 211 for( ii = 0; ii < rnsl.size(); ++ii ){
233 const G4Material* mate = thePhantomP << 212 const G4Material* mate = thePhantomParam->GetMaterial( rnsl[ii].first );
234 G4double dEdx = 0.; << 213 G4double dEdx = 0.;
235 if (kinEnergyPre > 0.) { << 214 if( kinEnergyPre > 0. ) {
236 dEdx = emcalc.GetDEDX(kinEnergyPre << 215 dEdx = emcalc.GetDEDX(kinEnergyPre, part, mate);
237 } << 216 }
238 G4double elost = stepLengths[ii] * d << 217 G4double elost = stepLengths[ii] * dEdx;
239 #ifdef VERBOSE_ENERSPLIT << 218 #ifdef VERBOSE_ENERSPLIT
240 if (verbose) << 219 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii << " RN: iter" << iiter << " energy lost " << elost
241 G4cout << "G4EnergySplitter::Split << 220 << " energy at interaction " << kinEnergyPre
242 << " energy lost " << elost << 221 << " = stepLength " << stepLengths[ii]
243 << " = stepLength " << step << 222 << " * dEdx " << dEdx << G4endl;
244 #endif << 223 #endif
245 kinEnergyPre -= elost; << 224 kinEnergyPre -= elost;
246 theEnergies[ii] = elost; << 225 theEnergies[ii] = elost;
247 totalELost += elost; << 226 totalELost += elost;
248 } << 227 }
>> 228
249 } 229 }
250 << 230
251 // correct energies so that they reprodu << 231 //correct energies so that they reproduce the real step energy lost
252 G4double enerRatio = (edep / totalELost) << 232 G4double enerRatio = (edep/totalELost);
253 << 233
254 #ifdef VERBOSE_ENERSPLIT << 234 #ifdef VERBOSE_ENERSPLIT
255 if (verbose) << 235 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes"<< ii << " RN: iter" << iiter << " energy ratio " << enerRatio << G4endl;
256 G4cout << "G4EnergySplitter::SplitEner << 236 #endif
257 << " energy ratio " << enerRati << 237
258 #endif << 238 #ifdef VERBOSE_ENERSPLIT
259 << 239 G4double elostTot = 0.;
260 #ifdef VERBOSE_ENERSPLIT << 240 #endif
261 G4double elostTot = 0.; << 241 for( ii = 0; ii < theEnergies.size(); ++ii ){
262 #endif << 242 theEnergies[ii] *= enerRatio;
263 for (ii = 0; ii < theEnergies.size(); ++ << 243 #ifdef VERBOSE_ENERSPLIT
264 theEnergies[ii] *= enerRatio; << 244 elostTot += theEnergies[ii];
265 #ifdef VERBOSE_ENERSPLIT << 245 if(verbose) G4cout << "G4EnergySplitter::SplitEnergyInVolumes "<< ii << " RN: iter" << iiter << " corrected energy lost " << theEnergies[ii]
266 elostTot += theEnergies[ii]; << 246 << " orig elost " << theEnergies[ii]/enerRatio
267 if (verbose) << 247 << " energy before interaction " << kinEnergyPreOrig-elostTot+theEnergies[ii]
268 G4cout << "G4EnergySplitter::SplitEn << 248 << " energy after interaction " << kinEnergyPreOrig-elostTot
269 << " corrected energy lost " << 249 << G4endl;
270 << theEnergies[ii] / enerRati <<
271 << kinEnergyPreOrig - elostTo <<
272 << kinEnergyPreOrig - elostTo <<
273 #endif 250 #endif
274 } 251 }
275 } 252 }
>> 253
276 } 254 }
277 << 255
278 return (G4int)theEnergies.size(); 256 return (G4int)theEnergies.size();
279 } 257 }
280 258
>> 259
281 //-------------------------------------------- 260 //-----------------------------------------------------------------------
282 void G4EnergySplitter::GetPhantomParam(G4bool 261 void G4EnergySplitter::GetPhantomParam(G4bool mustExist)
283 { 262 {
284 G4PhysicalVolumeStore* pvs = G4PhysicalVolum 263 G4PhysicalVolumeStore* pvs = G4PhysicalVolumeStore::GetInstance();
285 for (const auto pv : *pvs) { << 264 for( auto cite = pvs->cbegin(); cite != pvs->cend(); ++cite ) {
286 if (IsPhantomVolume(pv)) { << 265 // G4cout << " PV " << (*cite)->GetName() << " " << (*cite)->GetTranslation() << G4endl;
287 const auto pvparam = static_cast<const G << 266 if( IsPhantomVolume( *cite ) ) {
>> 267 const G4PVParameterised* pvparam = static_cast<const G4PVParameterised*>(*cite);
288 G4VPVParameterisation* param = pvparam-> 268 G4VPVParameterisation* param = pvparam->GetParameterisation();
>> 269 // if( static_cast<const G4PhantomParameterisation*>(param) ){
>> 270 // if( static_cast<const G4PhantomParameterisation*>(param) ){
>> 271 // G4cout << "G4PhantomParameterisation volume found " << (*cite)->GetName() << G4endl;
289 thePhantomParam = static_cast<G4PhantomP 272 thePhantomParam = static_cast<G4PhantomParameterisation*>(param);
290 } 273 }
291 } 274 }
292 << 275
293 if ((thePhantomParam == nullptr) && mustExis << 276 if( !thePhantomParam && mustExist )
294 G4Exception("G4EnergySplitter::GetPhantomP << 277 G4Exception("G4EnergySplitter::GetPhantomParam",
>> 278 "PhantomParamError", FatalException,
295 "No G4PhantomParameterisation 279 "No G4PhantomParameterisation found !");
296 } 280 }
297 281
>> 282
298 //-------------------------------------------- 283 //-----------------------------------------------------------------------
299 G4bool G4EnergySplitter::IsPhantomVolume(G4VPh << 284 G4bool G4EnergySplitter::IsPhantomVolume( G4VPhysicalVolume* pv )
300 { 285 {
301 EAxis axis; 286 EAxis axis;
302 G4int nReplicas; 287 G4int nReplicas;
303 G4double width, offset; << 288 G4double width,offset;
304 G4bool consuming; 289 G4bool consuming;
305 pv->GetReplicationData(axis, nReplicas, widt << 290 pv->GetReplicationData(axis,nReplicas,width,offset,consuming);
306 EVolume type = (consuming) ? kReplica : kPar 291 EVolume type = (consuming) ? kReplica : kParameterised;
307 return type == kParameterised && pv->GetRegu << 292 if( type == kParameterised && pv->GetRegularStructureId() == 1 ) {
308 } << 293 return TRUE;
>> 294 } else {
>> 295 return FALSE;
>> 296 }
>> 297
>> 298 }
309 299
310 //-------------------------------------------- 300 //-----------------------------------------------------------------------
311 void G4EnergySplitter::GetLastVoxelID(G4int& v << 301 void G4EnergySplitter::GetLastVoxelID( G4int& voxelID)
312 { << 302 {
313 voxelID = (*(G4RegularNavigationHelper::Inst 303 voxelID = (*(G4RegularNavigationHelper::Instance()->GetStepLengths().cbegin())).first;
314 } 304 }
315 305
316 //-------------------------------------------- 306 //-----------------------------------------------------------------------
317 void G4EnergySplitter::GetFirstVoxelID(G4int& << 307 void G4EnergySplitter::GetFirstVoxelID( G4int& voxelID)
318 { 308 {
319 voxelID = (*(G4RegularNavigationHelper::Inst << 309 voxelID = (*(G4RegularNavigationHelper::Instance()->GetStepLengths().crbegin())).first;
320 } 310 }
321 311
322 //-------------------------------------------- 312 //-----------------------------------------------------------------------
323 void G4EnergySplitter::GetVoxelID(G4int stepNo << 313 void G4EnergySplitter::GetVoxelID( G4int stepNo, G4int& voxelID )
324 { 314 {
325 if (stepNo < 0 || stepNo >= G4int(G4RegularN << 315 if( stepNo < 0 || stepNo >= G4int(G4RegularNavigationHelper::Instance()->GetStepLengths().size()) ) {
326 { << 316 G4Exception("G4EnergySplitter::GetVoxelID",
327 G4Exception("G4EnergySplitter::GetVoxelID" << 317 "Invalid stepNo, smaller than 0 or bigger or equal to number of voxels traversed",
328 "Invalid stepNo, smaller than << 318 FatalErrorInArgument,
329 FatalErrorInArgument, << 319 G4String("stepNo = " + G4UIcommand::ConvertToString(stepNo) + ", number of voxels = " + G4UIcommand::ConvertToString(G4int(G4RegularNavigationHelper::Instance()->GetStepLengths().size())) ).c_str());
330 G4String("stepNo = " + G4UIcom <<
331 + ", number of voxels <<
332 + G4UIcommand::Conver <<
333 G4int(G4RegularNavi <<
334 .c_str()); <<
335 } 320 }
336 auto ite = G4RegularNavigationHelper::Instan << 321 std::vector< std::pair<G4int,G4double> >::const_iterator ite = G4RegularNavigationHelper::Instance()->GetStepLengths().cbegin();
337 advance(ite, stepNo); << 322 advance( ite, stepNo );
338 voxelID = (*ite).first; 323 voxelID = (*ite).first;
>> 324
339 } 325 }
340 326
>> 327
341 //-------------------------------------------- 328 //-----------------------------------------------------------------------
342 void G4EnergySplitter::GetStepLength(G4int ste << 329 void G4EnergySplitter::GetStepLength( G4int stepNo, G4double& stepLength )
343 { 330 {
344 auto ite = G4RegularNavigationHelper::Instan << 331 std::vector< std::pair<G4int,G4double> >::const_iterator ite = G4RegularNavigationHelper::Instance()->GetStepLengths().cbegin();
345 advance(ite, stepNo); << 332 advance( ite, stepNo );
346 stepLength = (*ite).second; 333 stepLength = (*ite).second;
347 } 334 }
348 335