Geant4  10.00.p01
G4MolecularDissociationTable.cc
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26 // $Id: G4MolecularDissociationTable.cc 74551 2013-10-14 12:59:14Z gcosmo $
27 //
28 // WARNING : This class is released as a prototype.
29 // It might strongly evolve or even disapear in the next releases.
30 //
31 // ----------------------------------------------------------------------
32 // GEANT 4 class implementation file
33 //
34 // History: first implementation by Alfonso Mantero 4 Mar 2009
35 //
36 // ----------------------------------------------------------------
37 
40 
41 using namespace std;
42 
44 {;}
45 
47 {
48  channelsMap::iterator it_map = fDecayChannelsMap.begin();
49 
50  for(;it_map != fDecayChannelsMap.end() ; it_map++)
51  {
52  vector<const G4MolecularDecayChannel*>& decayChannels = it_map->second;
53  if(!decayChannels.empty())
54  {
55  for(int i = 0 ; i < (int) decayChannels.size() ; i++)
56  {
57  if(decayChannels [i])
58  {
59  delete decayChannels[i];
60  decayChannels[i] = 0;
61  }
62  }
63  decayChannels.clear();
64  }
65  }
66  fDecayChannelsMap.clear();
67 }
68 
70 {
71  *this = right;
72 }
73 
75 {
76  fExcitedStatesMap = aMolecularDecayTable.fExcitedStatesMap;
77  fDecayChannelsMap = channelsMap(aMolecularDecayTable.GetDecayChannelsMap());
78  return *this;
79 }
80 
81 const vector<const G4MolecularDecayChannel*>* G4MolecularDecayTable::GetDecayChannels(const G4ElectronOccupancy* conf) const
82 {
83  statesMap::const_iterator it_exstates = fExcitedStatesMap.find(*conf);
84  if(it_exstates == fExcitedStatesMap.end()) return 0;
85  channelsMap::const_iterator it_decchannel = fDecayChannelsMap.find(it_exstates->second) ;
86  if(it_decchannel == fDecayChannelsMap.end()) return 0;
87  return &(it_decchannel->second);
88 }
89 
90 const vector<const G4MolecularDecayChannel*>* G4MolecularDecayTable::GetDecayChannels(const G4String& exState) const
91 {
92  channelsMap::const_iterator it_decchannel = fDecayChannelsMap.find(exState);
93  if(it_decchannel == fDecayChannelsMap.end()) return 0;
94  return &(it_decchannel->second);
95 }
96 
98 {
99  statesMap::const_iterator it_exstates = fExcitedStatesMap.find(*conf);
100 
101  if(it_exstates == fExcitedStatesMap.end())
102  {
103  G4String errMsg = "Excited state not found";
104  G4Exception("G4MolecularDecayTable::GetExcitedState(const G4ElectronOccupancy*)",
105  "G4MolecularDecayTable001",FatalErrorInArgument, errMsg);
106 // return *(new G4String("IM FAKE")); // fake return statement
107  }
108 
109  return it_exstates->second;
110 }
111 
113 {
114  statesMap::const_iterator statesIter;
115  const G4ElectronOccupancy* conf(0);
116  for (statesIter=fExcitedStatesMap.begin(); statesIter!=fExcitedStatesMap.end(); statesIter++ )
117  {
118  if(exState == statesIter->second) conf = &(statesIter->first);
119  }
120 
121  if(statesIter == fExcitedStatesMap.end())
122  {
123  G4String errMsg = "Excited state" + exState + " not found";
124  G4Exception("G4MolecularDecayTable::GetElectronOccupancy(const G4String&)",
125  "G4MolecularDecayTable002",FatalErrorInArgument, errMsg);
126  }
127  return *conf;
128 }
129 
131 {
132  channelsMap::iterator channelsIter = fDecayChannelsMap.find(label);
133  if(channelsIter != fDecayChannelsMap.end())
134  {
135  G4String errMsg = "Excited state" + label + " already registered in the decay table.";
136  G4Exception("G4MolecularDecayTable::AddExcitedState",
137  "G4MolecularDecayTable003",FatalErrorInArgument, errMsg);
138  return;
139  }
140  fDecayChannelsMap[label] ;
141 }
142 
144 {
145  statesMap::iterator statesIter = fExcitedStatesMap.find(conf);
146 
147  if (statesIter == fExcitedStatesMap.end())
148  {
149  fExcitedStatesMap[conf] = label;
150  }
151  else
152  {
153  G4Exception("G4MolecularDecayTable::AddExcitedState","G4MolecularDecayTable004",
154  FatalErrorInArgument,"Electronic configuration already registered in the decay table");
155  }
156 }
157 
159 {
160  fDecayChannelsMap[label].push_back(channel);
161 }
162 
164 {
165  channelsMap::iterator channelsIter;
166 
167  //Let's check probabilities
168 
169  for (channelsIter=fDecayChannelsMap.begin(); channelsIter!=fDecayChannelsMap.end(); channelsIter++ )
170  {
171 
172  vector<const G4MolecularDecayChannel*>& decayVect = channelsIter->second;
173  G4double sum=0;
174 
175  G4double max = decayVect.size();
176 
177  for (size_t i=0; i<max; i++)
178  {
179  const G4MolecularDecayChannel* decay = decayVect[i];
180  const G4double prob = decay->GetProbability();
181  sum += prob;
182  }
183 
184  if (sum != 1)
185  {
186  G4String errMsg = "Deexcitation Channels probabilities in " + channelsIter->first
187  + "excited state don't sum up to 1";
188  G4Exception("G4MolecularDecayTable::CheckDataConsistency",
189  "G4MolecularDecayTable005",FatalErrorInArgument, errMsg);
190  }
191  }
192 
193 }
194 
void AddDecayChannel(const G4String &, const G4MolecularDecayChannel *)
G4int first(char) const
G4MolecularDecayTable & operator=(const G4MolecularDecayTable &right)
ParticleList decay(Cluster *const c)
Carries out a cluster decay.
const G4String & GetExcitedState(const G4ElectronOccupancy *) const
void AddExcitedState(const G4String &)
void G4Exception(const char *originOfException, const char *exceptionCode, G4ExceptionSeverity severity, const char *comments)
Definition: G4Exception.cc:41
const G4ElectronOccupancy & GetElectronOccupancy(const G4String &) const
const channelsMap & GetDecayChannelsMap() const
void AddeConfToExcitedState(const G4String &, const G4ElectronOccupancy &)
T max(const T t1, const T t2)
brief Return the largest of the two arguments
const std::vector< const G4MolecularDecayChannel * > * GetDecayChannels(const G4ElectronOccupancy *) const
double G4double
Definition: G4Types.hh:76
Class Description G4MolecularDecayTable operates as a container of deexcitation modes for excited or ...
std::map< G4String, std::vector< const G4MolecularDecayChannel * >, std::less< G4String > > channelsMap