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25 // 22 //
26 // G4ParticleGunMessenger class implementation <<
27 // 23 //
28 // Author: Makoto Asai, 1997 << 24 // $Id: G4ParticleGunMessenger.cc,v 1.13 2005/11/18 21:46:24 asaim Exp $
29 // ------------------------------------------- << 25 // GEANT4 tag $Name: geant4-08-00-patch-01 $
>> 26 //
30 27
31 #include "G4ParticleGunMessenger.hh" 28 #include "G4ParticleGunMessenger.hh"
32 #include "G4SystemOfUnits.hh" <<
33 #include "G4ParticleGun.hh" 29 #include "G4ParticleGun.hh"
34 #include "G4Geantino.hh" 30 #include "G4Geantino.hh"
35 #include "G4ThreeVector.hh" 31 #include "G4ThreeVector.hh"
36 #include "G4ParticleTable.hh" 32 #include "G4ParticleTable.hh"
37 #include "G4IonTable.hh" 33 #include "G4IonTable.hh"
38 #include "G4UIdirectory.hh" 34 #include "G4UIdirectory.hh"
39 #include "G4UIcmdWithoutParameter.hh" 35 #include "G4UIcmdWithoutParameter.hh"
40 #include "G4UIcmdWithAString.hh" 36 #include "G4UIcmdWithAString.hh"
41 #include "G4UIcmdWithADoubleAndUnit.hh" 37 #include "G4UIcmdWithADoubleAndUnit.hh"
42 #include "G4UIcmdWith3Vector.hh" 38 #include "G4UIcmdWith3Vector.hh"
43 #include "G4UIcmdWith3VectorAndUnit.hh" 39 #include "G4UIcmdWith3VectorAndUnit.hh"
44 #include "G4UIcmdWithAnInteger.hh" 40 #include "G4UIcmdWithAnInteger.hh"
45 #include "G4UIcmdWithABool.hh" <<
46 #include "G4ios.hh" 41 #include "G4ios.hh"
47 #include "G4Tokenizer.hh" 42 #include "G4Tokenizer.hh"
48 43
49 G4ParticleGunMessenger::G4ParticleGunMessenger << 44 G4ParticleGunMessenger::G4ParticleGunMessenger(G4ParticleGun * fPtclGun)
50 : fParticleGun(fPtclGun) << 45 :fParticleGun(fPtclGun),fShootIon(false)
51 { 46 {
52 particleTable = G4ParticleTable::GetParticle 47 particleTable = G4ParticleTable::GetParticleTable();
53 48
54 gunDirectory = new G4UIdirectory("/gun/"); 49 gunDirectory = new G4UIdirectory("/gun/");
55 gunDirectory->SetGuidance("Particle Gun cont 50 gunDirectory->SetGuidance("Particle Gun control commands.");
56 51
57 listCmd = new G4UIcmdWithoutParameter("/gun/ 52 listCmd = new G4UIcmdWithoutParameter("/gun/List",this);
58 listCmd->SetGuidance("List available particl 53 listCmd->SetGuidance("List available particles.");
59 listCmd->SetGuidance(" Invoke G4ParticleTabl 54 listCmd->SetGuidance(" Invoke G4ParticleTable.");
60 55
61 particleCmd = new G4UIcmdWithAString("/gun/p 56 particleCmd = new G4UIcmdWithAString("/gun/particle",this);
62 particleCmd->SetGuidance("Set particle to be 57 particleCmd->SetGuidance("Set particle to be generated.");
63 particleCmd->SetGuidance(" (geantino is defa 58 particleCmd->SetGuidance(" (geantino is default)");
64 particleCmd->SetGuidance(" (ion can be speci 59 particleCmd->SetGuidance(" (ion can be specified for shooting ions)");
65 particleCmd->SetParameterName("particleName" 60 particleCmd->SetParameterName("particleName",true);
66 particleCmd->SetDefaultValue("geantino"); 61 particleCmd->SetDefaultValue("geantino");
67 G4String candidateList; 62 G4String candidateList;
68 G4ParticleTable::G4PTblDicIterator* itr = pa << 63 G4int nPtcl = particleTable->entries();
69 itr->reset(); << 64 for(G4int i=0;i<nPtcl;i++)
70 while( (*itr)() ) <<
71 { 65 {
72 G4ParticleDefinition* pd = itr->value(); << 66 G4ParticleDefinition* pd = particleTable->GetParticle(i);
73 if( !(pd->IsShortLived()) || pd->GetDecayT << 67 if( !(pd->IsShortLived()) || pd->GetDecayTable() )
74 { 68 {
75 candidateList += pd->GetParticleName(); 69 candidateList += pd->GetParticleName();
76 candidateList += " "; 70 candidateList += " ";
77 } 71 }
78 } 72 }
79 candidateList += "ion "; 73 candidateList += "ion ";
80 particleCmd->SetCandidates(candidateList); 74 particleCmd->SetCandidates(candidateList);
81 75
82 directionCmd = new G4UIcmdWith3Vector("/gun/ 76 directionCmd = new G4UIcmdWith3Vector("/gun/direction",this);
83 directionCmd->SetGuidance("Set momentum dire 77 directionCmd->SetGuidance("Set momentum direction.");
84 directionCmd->SetGuidance(" Direction needs << 78 directionCmd->SetGuidance("Direction needs not to be a unit vector.");
85 directionCmd->SetParameterName("ex","ey","ez << 79 directionCmd->SetParameterName("Px","Py","Pz",true,true);
86 directionCmd->SetRange("ex != 0 || ey != 0 | << 80 directionCmd->SetRange("Px != 0 || Py != 0 || Pz != 0");
87 81
88 energyCmd = new G4UIcmdWithADoubleAndUnit("/ 82 energyCmd = new G4UIcmdWithADoubleAndUnit("/gun/energy",this);
89 energyCmd->SetGuidance("Set kinetic energy." 83 energyCmd->SetGuidance("Set kinetic energy.");
90 energyCmd->SetParameterName("Energy",true,tr 84 energyCmd->SetParameterName("Energy",true,true);
91 energyCmd->SetDefaultUnit("GeV"); 85 energyCmd->SetDefaultUnit("GeV");
92 //energyCmd->SetUnitCategory("Energy"); 86 //energyCmd->SetUnitCategory("Energy");
93 //energyCmd->SetUnitCandidates("eV keV MeV G 87 //energyCmd->SetUnitCandidates("eV keV MeV GeV TeV");
94 88
95 momCmd = new G4UIcmdWith3VectorAndUnit("/gun <<
96 momCmd->SetGuidance("Set momentum. This comm <<
97 momCmd->SetGuidance(" /gun/direction and /gu <<
98 momCmd->SetParameterName("px","py","pz",true <<
99 momCmd->SetRange("px != 0 || py != 0 || pz ! <<
100 momCmd->SetDefaultUnit("GeV"); <<
101 <<
102 momAmpCmd = new G4UIcmdWithADoubleAndUnit("/ <<
103 momAmpCmd->SetGuidance("Set absolute value o <<
104 momAmpCmd->SetGuidance(" Direction should be <<
105 momAmpCmd->SetGuidance(" This command should <<
106 momAmpCmd->SetParameterName("Momentum",true, <<
107 momAmpCmd->SetDefaultUnit("GeV"); <<
108 <<
109 positionCmd = new G4UIcmdWith3VectorAndUnit( 89 positionCmd = new G4UIcmdWith3VectorAndUnit("/gun/position",this);
110 positionCmd->SetGuidance("Set starting posit 90 positionCmd->SetGuidance("Set starting position of the particle.");
111 positionCmd->SetGuidance(" Position must be <<
112 positionCmd->SetParameterName("X","Y","Z",tr 91 positionCmd->SetParameterName("X","Y","Z",true,true);
113 positionCmd->SetDefaultUnit("cm"); 92 positionCmd->SetDefaultUnit("cm");
114 // positionCmd->SetUnitCategory("Length"); << 93 //positionCmd->SetUnitCategory("Length");
115 // positionCmd->SetUnitCandidates("microm mm << 94 //positionCmd->SetUnitCandidates("microm mm cm m km");
116 95
117 timeCmd = new G4UIcmdWithADoubleAndUnit("/gu 96 timeCmd = new G4UIcmdWithADoubleAndUnit("/gun/time",this);
118 timeCmd->SetGuidance("Set initial time of th 97 timeCmd->SetGuidance("Set initial time of the particle.");
119 timeCmd->SetParameterName("t0",true,true); 98 timeCmd->SetParameterName("t0",true,true);
120 timeCmd->SetDefaultUnit("ns"); 99 timeCmd->SetDefaultUnit("ns");
121 // timeCmd->SetUnitCategory("Time"); << 100 //timeCmd->SetUnitCategory("Time");
122 // timeCmd->SetUnitCandidates("ns ms s"); << 101 //timeCmd->SetUnitCandidates("ns ms s");
123 102
124 polCmd = new G4UIcmdWith3Vector("/gun/polari 103 polCmd = new G4UIcmdWith3Vector("/gun/polarization",this);
125 polCmd->SetGuidance("Set polarization."); 104 polCmd->SetGuidance("Set polarization.");
126 polCmd->SetParameterName("Px","Py","Pz",true 105 polCmd->SetParameterName("Px","Py","Pz",true,true);
127 polCmd->SetRange("Px>=-1.&&Px<=1.&&Py>=-1.&& 106 polCmd->SetRange("Px>=-1.&&Px<=1.&&Py>=-1.&&Py<=1.&&Pz>=-1.&&Pz<=1.");
128 107
129 numberCmd = new G4UIcmdWithAnInteger("/gun/n 108 numberCmd = new G4UIcmdWithAnInteger("/gun/number",this);
130 numberCmd->SetGuidance("Set number of partic 109 numberCmd->SetGuidance("Set number of particles to be generated.");
131 numberCmd->SetParameterName("N",true,true); 110 numberCmd->SetParameterName("N",true,true);
132 numberCmd->SetRange("N>0"); 111 numberCmd->SetRange("N>0");
133 112
134 ionCmd = new G4UIcommand("/gun/ion",this); 113 ionCmd = new G4UIcommand("/gun/ion",this);
135 ionCmd->SetGuidance("Set properties of ion t 114 ionCmd->SetGuidance("Set properties of ion to be generated.");
136 ionCmd->SetGuidance("[usage] /gun/ion Z A [Q << 115 ionCmd->SetGuidance("[usage] /gun/ion Z A Q");
137 ionCmd->SetGuidance(" Z:(int) AtomicN 116 ionCmd->SetGuidance(" Z:(int) AtomicNumber");
138 ionCmd->SetGuidance(" A:(int) AtomicM 117 ionCmd->SetGuidance(" A:(int) AtomicMass");
139 ionCmd->SetGuidance(" Q:(int) Charge 118 ionCmd->SetGuidance(" Q:(int) Charge of Ion (in unit of e)");
140 ionCmd->SetGuidance(" E:(double) Exci 119 ionCmd->SetGuidance(" E:(double) Excitation energy (in keV)");
141 ionCmd->SetGuidance(" flb:(char) Floa <<
142 120
143 G4UIparameter* param; 121 G4UIparameter* param;
144 param = new G4UIparameter("Z",'i',false); 122 param = new G4UIparameter("Z",'i',false);
>> 123 param->SetDefaultValue("1");
145 ionCmd->SetParameter(param); 124 ionCmd->SetParameter(param);
146 param = new G4UIparameter("A",'i',false); 125 param = new G4UIparameter("A",'i',false);
>> 126 param->SetDefaultValue("1");
147 ionCmd->SetParameter(param); 127 ionCmd->SetParameter(param);
148 param = new G4UIparameter("Q",'i',true); 128 param = new G4UIparameter("Q",'i',true);
149 param->SetDefaultValue(-1); << 129 param->SetDefaultValue("0");
150 ionCmd->SetParameter(param); 130 ionCmd->SetParameter(param);
151 param = new G4UIparameter("E",'d',true); 131 param = new G4UIparameter("E",'d',true);
152 param->SetDefaultValue(0.0); << 132 param->SetDefaultValue("0.0");
153 ionCmd->SetParameter(param); <<
154 param = new G4UIparameter("flb",'c',true); <<
155 param->SetDefaultValue("noFloat"); <<
156 param->SetParameterCandidates("noFloat X Y Z <<
157 ionCmd->SetParameter(param); 133 ionCmd->SetParameter(param);
158 << 134
159 ionLvlCmd = new G4UIcommand("/gun/ionL",this << 135 // set initial value to G4ParticleGun
160 ionLvlCmd->SetGuidance("THIS COMMAND IS DEPR <<
161 ionLvlCmd->SetGuidance(" Use /gun/ion instea <<
162 ionLvlCmd->SetGuidance(" Set properties of i <<
163 ionLvlCmd->SetGuidance(" [usage] /gun/ionL Z <<
164 ionLvlCmd->SetGuidance(" Z:(int) Atom <<
165 ionLvlCmd->SetGuidance(" A:(int) Atom <<
166 ionLvlCmd->SetGuidance(" Q:(int) Char <<
167 ionLvlCmd->SetGuidance(" I:(int) Leve <<
168 <<
169 G4UIparameter* paraml; <<
170 paraml = new G4UIparameter("Z",'i',false); <<
171 ionLvlCmd->SetParameter(paraml); <<
172 paraml = new G4UIparameter("A",'i',false); <<
173 ionLvlCmd->SetParameter(paraml); <<
174 paraml = new G4UIparameter("Q",'i',true); <<
175 paraml->SetDefaultValue(-1); <<
176 ionLvlCmd->SetParameter(paraml); <<
177 paraml = new G4UIparameter("I",'i',true); <<
178 paraml->SetDefaultValue("0"); <<
179 ionLvlCmd->SetParameter(paraml); <<
180 <<
181 volChkCmd = new G4UIcmdWithABool("/gun/check <<
182 volChkCmd->SetGuidance("Switch on/off the ch <<
183 volChkCmd->SetGuidance("By default the check <<
184 volChkCmd->SetGuidance("but the user has to <<
185 volChkCmd->SetParameterName("switch",true,tr <<
186 <<
187 // Set initial value to G4ParticleGun <<
188 // <<
189 fParticleGun->SetParticleDefinition( G4Geant 136 fParticleGun->SetParticleDefinition( G4Geantino::Geantino() );
190 fParticleGun->SetParticleMomentumDirection( 137 fParticleGun->SetParticleMomentumDirection( G4ThreeVector(1.0,0.0,0.0) );
191 fParticleGun->SetParticleEnergy( 1.0*GeV ); 138 fParticleGun->SetParticleEnergy( 1.0*GeV );
>> 139 fParticleGun->SetParticlePosition(G4ThreeVector(0.0*cm, 0.0*cm, 0.0*cm));
192 fParticleGun->SetParticleTime( 0.0*ns ); 140 fParticleGun->SetParticleTime( 0.0*ns );
193 } 141 }
194 142
195 G4ParticleGunMessenger::~G4ParticleGunMessenge 143 G4ParticleGunMessenger::~G4ParticleGunMessenger()
196 { 144 {
197 delete listCmd; 145 delete listCmd;
198 delete particleCmd; 146 delete particleCmd;
199 delete directionCmd; 147 delete directionCmd;
200 delete energyCmd; 148 delete energyCmd;
201 delete momCmd; <<
202 delete momAmpCmd; <<
203 delete positionCmd; 149 delete positionCmd;
204 delete timeCmd; 150 delete timeCmd;
205 delete polCmd; 151 delete polCmd;
206 delete numberCmd; 152 delete numberCmd;
207 delete ionCmd; 153 delete ionCmd;
208 delete ionLvlCmd; <<
209 delete volChkCmd; <<
210 delete gunDirectory; 154 delete gunDirectory;
211 } 155 }
212 156
213 void G4ParticleGunMessenger:: << 157 void G4ParticleGunMessenger::SetNewValue(G4UIcommand * command,G4String newValues)
214 SetNewValue(G4UIcommand* command, G4String new <<
215 { 158 {
216 G4ExceptionDescription ed; << 159 if( command==listCmd )
217 if (command==listCmd) << 160 { particleTable->DumpTable(); }
218 { << 161 else if( command==particleCmd )
219 particleTable->DumpTable(); <<
220 } <<
221 else if (command==particleCmd) <<
222 { 162 {
223 if (newValues =="ion") << 163 if (newValues =="ion") {
224 { <<
225 fShootIon = true; 164 fShootIon = true;
226 } << 165 } else {
227 else <<
228 { <<
229 fShootIon = false; 166 fShootIon = false;
230 G4ParticleDefinition* pd = particleTable 167 G4ParticleDefinition* pd = particleTable->FindParticle(newValues);
231 if(pd != nullptr) << 168 if(pd != 0)
232 { << 169 { fParticleGun->SetParticleDefinition( pd ); }
233 fParticleGun->SetParticleDefinition( p <<
234 } <<
235 else <<
236 { <<
237 ed << "Particle [" << newValues << "] <<
238 command->CommandFailed(ed); <<
239 } <<
240 } 170 }
241 << 171 }
242 } else if( command==directionCmd ) << 172 else if( command==directionCmd )
243 { fParticleGun->SetParticleMomentumDirection 173 { fParticleGun->SetParticleMomentumDirection(directionCmd->GetNew3VectorValue(newValues)); }
244 else if( command==energyCmd ) 174 else if( command==energyCmd )
245 { fParticleGun->SetParticleEnergy(energyCmd- 175 { fParticleGun->SetParticleEnergy(energyCmd->GetNewDoubleValue(newValues)); }
246 else if( command==momCmd ) <<
247 { fParticleGun->SetParticleMomentum(momCmd-> <<
248 else if( command==momAmpCmd ) <<
249 { fParticleGun->SetParticleMomentum(momAmpCm <<
250 else if( command==positionCmd ) 176 else if( command==positionCmd )
251 { fParticleGun->SetParticlePosition(position 177 { fParticleGun->SetParticlePosition(positionCmd->GetNew3VectorValue(newValues)); }
252 else if( command==timeCmd ) 178 else if( command==timeCmd )
253 { fParticleGun->SetParticleTime(timeCmd->Get 179 { fParticleGun->SetParticleTime(timeCmd->GetNewDoubleValue(newValues)); }
254 else if( command==polCmd ) 180 else if( command==polCmd )
255 { fParticleGun->SetParticlePolarization(polC 181 { fParticleGun->SetParticlePolarization(polCmd->GetNew3VectorValue(newValues)); }
256 else if( command==numberCmd ) 182 else if( command==numberCmd )
257 { fParticleGun->SetNumberOfParticles(numberC 183 { fParticleGun->SetNumberOfParticles(numberCmd->GetNewIntValue(newValues)); }
258 else if( command==ionCmd ) << 184 else if( command==ionCmd )
259 { << 185 { IonCommand(newValues); }
260 if (fShootIon) <<
261 { <<
262 IonCommand(newValues); <<
263 } <<
264 else <<
265 { <<
266 ed << "Set /gun/particle to ion before u <<
267 command->CommandFailed(ed); <<
268 } <<
269 } <<
270 else if( command==ionLvlCmd ) <<
271 { <<
272 G4ExceptionDescription depWarn; <<
273 depWarn << "\nCommand /gun/ionL is depreca <<
274 << "Use /gun/ion instead.\n"; <<
275 G4Exception("G4ParticleGunMessenger::SetNe <<
276 JustWarning, depWarn); <<
277 <<
278 if (fShootIon) <<
279 { <<
280 IonLevelCommand(newValues); <<
281 } <<
282 else <<
283 { <<
284 ed << "Set /gun/particle to ion before u <<
285 command->CommandFailed(ed); <<
286 } <<
287 } <<
288 else if( command==volChkCmd ) <<
289 { <<
290 fParticleGun->CheckInside(volChkCmd->GetNe <<
291 } <<
292 } 186 }
293 187
294 G4String G4ParticleGunMessenger::GetCurrentVal << 188 G4String G4ParticleGunMessenger::GetCurrentValue(G4UIcommand * command)
295 { 189 {
296 G4String cv; 190 G4String cv;
297 191
298 if( command==directionCmd ) 192 if( command==directionCmd )
299 { cv = directionCmd->ConvertToString(fPartic 193 { cv = directionCmd->ConvertToString(fParticleGun->GetParticleMomentumDirection()); }
300 else if( command==particleCmd ) 194 else if( command==particleCmd )
301 { cv = fParticleGun->GetParticleDefinition() 195 { cv = fParticleGun->GetParticleDefinition()->GetParticleName(); }
302 else if( command==energyCmd ) 196 else if( command==energyCmd )
303 { << 197 { cv = energyCmd->ConvertToString(fParticleGun->GetParticleEnergy(),"GeV"); }
304 G4double ene = fParticleGun->GetParticleEn <<
305 if(ene == 0.) <<
306 { G4cerr << " G4ParticleGun: was defined <<
307 else <<
308 { cv = energyCmd->ConvertToString(ene,"GeV <<
309 } <<
310 else if( command==momCmd || command==momAmpC <<
311 { <<
312 G4double mom = fParticleGun->GetParticleMo <<
313 if(mom == 0.) <<
314 { <<
315 G4cerr << " G4ParticleGun: was defined <<
316 << G4endl; <<
317 } <<
318 else <<
319 { <<
320 if( command==momCmd ) <<
321 { cv = momCmd->ConvertToString(mom*(fPar <<
322 else <<
323 { cv = momAmpCmd->ConvertToString(mom,"G <<
324 } <<
325 } <<
326 else if( command==positionCmd ) 198 else if( command==positionCmd )
327 { cv = positionCmd->ConvertToString(fParticl 199 { cv = positionCmd->ConvertToString(fParticleGun->GetParticlePosition(),"cm"); }
328 else if( command==timeCmd ) 200 else if( command==timeCmd )
329 { cv = timeCmd->ConvertToString(fParticleGun 201 { cv = timeCmd->ConvertToString(fParticleGun->GetParticleTime(),"ns"); }
330 else if( command==polCmd ) 202 else if( command==polCmd )
331 { cv = polCmd->ConvertToString(fParticleGun- 203 { cv = polCmd->ConvertToString(fParticleGun->GetParticlePolarization()); }
332 else if( command==numberCmd ) 204 else if( command==numberCmd )
333 { cv = numberCmd->ConvertToString(fParticleG 205 { cv = numberCmd->ConvertToString(fParticleGun->GetNumberOfParticles()); }
334 else if( command==ionCmd ) 206 else if( command==ionCmd )
335 { 207 {
336 if (fShootIon) << 208 if (fShootIon) {
337 { <<
338 cv = ItoS(fAtomicNumber) + " " + ItoS(fA 209 cv = ItoS(fAtomicNumber) + " " + ItoS(fAtomicMass) + " ";
339 cv += ItoS(fIonCharge); 210 cv += ItoS(fIonCharge);
340 } << 211 } else {
341 else <<
342 { <<
343 cv = ""; 212 cv = "";
344 } 213 }
345 } 214 }
346 else if( command==volChkCmd ) <<
347 { cv = volChkCmd->ConvertToString(fParticleG <<
348 return cv; 215 return cv;
349 } 216 }
350 217
351 void G4ParticleGunMessenger::IonLevelCommand(c << 218 void G4ParticleGunMessenger::IonCommand(G4String newValues)
352 { 219 {
353 G4Tokenizer next( newValues ); << 220 if (fShootIon) {
354 << 221 G4Tokenizer next( newValues );
355 // Check argument << 222 // check argument
356 // << 223 fAtomicNumber = StoI(next());
357 fAtomicNumber = StoI(next()); << 224 fAtomicMass = StoI(next());
358 fAtomicMass = StoI(next()); << 225 G4String sQ = next();
359 G4String sQ = next(); << 226 if (sQ.isNull()) {
360 if (sQ.empty() || StoI(sQ)<0) << 227 fIonCharge = fAtomicNumber;
361 { << 228 } else {
362 fIonCharge = fAtomicNumber; << 229 fIonCharge = StoI(sQ);
363 } <<
364 else <<
365 { <<
366 fIonCharge = StoI(sQ); <<
367 } <<
368 sQ = next(); <<
369 if (sQ.empty()) <<
370 { <<
371 fIonEnergyLevel = 0; <<
372 } <<
373 else <<
374 { <<
375 fIonEnergyLevel = StoI(sQ); <<
376 } <<
377 G4ParticleDefinition* ion = G4IonTable::GetI <<
378 ->GetIon(fAtomicNumber,fAtomicMass,fIonE <<
379 if (ion == nullptr) <<
380 { <<
381 G4ExceptionDescription ed; <<
382 ed << "Ion with Z = " << fAtomicNumber << <<
383 << ", I = " << fIonEnergyLevel << " is <<
384 ionLvlCmd->CommandFailed(ed); <<
385 } <<
386 else <<
387 { <<
388 fParticleGun->SetParticleDefinition(ion); <<
389 fParticleGun->SetParticleCharge(fIonCharge <<
390 } <<
391 } <<
392 <<
393 void G4ParticleGunMessenger::IonCommand(const <<
394 { <<
395 G4Tokenizer next( newValues ); <<
396 <<
397 // Check argument <<
398 // <<
399 fAtomicNumber = StoI(next()); <<
400 fAtomicMass = StoI(next()); <<
401 fIonCharge = fAtomicNumber; <<
402 fIonExciteEnergy = 0.0; <<
403 fIonFloatingLevelBase = '\0'; <<
404 G4String sQ = next(); <<
405 if (!(sQ.empty())) <<
406 { <<
407 if (StoI(sQ)>=0) <<
408 fIonCharge = StoI(sQ); <<
409 <<
410 sQ = next(); <<
411 if (!(sQ.empty())) <<
412 { <<
413 fIonExciteEnergy = StoD(sQ) * keV; <<
414 <<
415 sQ = next(); 230 sQ = next();
416 if (sQ.empty()||sQ=="noFloat") << 231 if (sQ.isNull()) {
417 { fIonFloatingLevelBase = '\0'; } << 232 fIonExciteEnergy = 0.0;
418 else << 233 } else {
419 { fIonFloatingLevelBase = sQ[(std::size_ << 234 fIonExciteEnergy = StoD(sQ) * keV;
>> 235 }
420 } 236 }
421 } << 237
422 G4ParticleDefinition* ion = G4IonTable::GetI << 238 G4ParticleDefinition* ion;
423 ->GetIon(fAtomicNumber,fAtomicMass,fIonExc << 239 ion = particleTable->GetIon( fAtomicNumber, fAtomicMass, fIonExciteEnergy);
424 if (ion==nullptr) << 240 if (ion==0) {
425 { << 241 G4cout << "Ion with Z=" << fAtomicNumber;
426 G4ExceptionDescription ed; << 242 G4cout << " A=" << fAtomicMass << "is not be defined" << G4endl;
427 ed << "Ion with Z=" << fAtomicNumber; << 243 } else {
428 ed << " A=" << fAtomicMass << "is not defi << 244 fParticleGun->SetParticleDefinition(ion);
429 ionCmd->CommandFailed(ed); << 245 fParticleGun->SetParticleCharge(fIonCharge*eplus);
430 } << 246 }
431 else << 247 } else {
432 { << 248 G4cout << "Set /gun/particle to ion before using /gun/ion command";
433 fParticleGun->SetParticleDefinition(ion); << 249 G4cout << G4endl;
434 fParticleGun->SetParticleCharge(fIonCharge <<
435 } 250 }
436 } 251 }
>> 252
437 253