Chaste  Release::3.4
CellsGenerator.hpp
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35 
36 #ifndef CELLSGENERATOR_HPP_
37 #define CELLSGENERATOR_HPP_
38 
39 #include <vector>
40 #include "Cell.hpp"
41 #include "WildTypeCellMutationState.hpp"
42 #include "StemCellProliferativeType.hpp"
43 #include "TransitCellProliferativeType.hpp"
44 #include "RandomNumberGenerator.hpp"
45 
51 template<class CELL_CYCLE_MODEL, unsigned DIM>
53 {
54 public:
55 
67  void GenerateBasic(std::vector<CellPtr>& rCells,
68  unsigned numCells,
69  const std::vector<unsigned> locationIndices=std::vector<unsigned>(),
70  boost::shared_ptr<AbstractCellProperty> pCellProliferativeType=boost::shared_ptr<AbstractCellProperty>());
71 
81  void GenerateBasicRandom(std::vector<CellPtr>& rCells,
82  unsigned numCells,
83  boost::shared_ptr<AbstractCellProperty> pCellProliferativeType=boost::shared_ptr<AbstractCellProperty>());
84 
92  void GenerateGivenLocationIndices(std::vector<CellPtr>& rCells,
93  const std::vector<unsigned> locationIndices,
94  boost::shared_ptr<AbstractCellProperty> pCellProliferativeType=boost::shared_ptr<AbstractCellProperty>());
95 };
96 
97 template<class CELL_CYCLE_MODEL, unsigned DIM>
98 void CellsGenerator<CELL_CYCLE_MODEL,DIM>::GenerateBasic(std::vector<CellPtr>& rCells,
99  unsigned numCells,
100  const std::vector<unsigned> locationIndices,
101  boost::shared_ptr<AbstractCellProperty> pCellProliferativeType)
102 {
103  rCells.clear();
104 
105  if (!locationIndices.empty())
106  {
107  // If location indices is given, then it needs to match the number of output cells
108  if (numCells != locationIndices.size())
109  {
110  EXCEPTION("The size of the locationIndices vector must match the required number of output cells");
111  }
112  }
113  rCells.reserve(numCells);
114 
115  // Create cells
116  for (unsigned i=0; i<numCells; i++)
117  {
118  CELL_CYCLE_MODEL* p_cell_cycle_model = new CELL_CYCLE_MODEL;
119  p_cell_cycle_model->SetDimension(DIM);
120 
121  boost::shared_ptr<AbstractCellProperty> p_state(CellPropertyRegistry::Instance()->Get<WildTypeCellMutationState>());
122  CellPtr p_cell(new Cell(p_state, p_cell_cycle_model));
123 
124  if (!pCellProliferativeType)
125  {
126  p_cell->SetCellProliferativeType(CellPropertyRegistry::Instance()->Get<StemCellProliferativeType>());
127  }
128  else
129  {
130  p_cell->SetCellProliferativeType(pCellProliferativeType);
131  }
132 
133  double birth_time;
134  if (!locationIndices.empty())
135  {
136  birth_time = 0.0 - locationIndices[i];
137  }
138  else
139  {
140  birth_time = 0.0 - i;
141  }
142 
143  p_cell->SetBirthTime(birth_time);
144  rCells.push_back(p_cell);
145  }
146 }
147 
148 template<class CELL_CYCLE_MODEL, unsigned DIM>
150  unsigned numCells,
151  boost::shared_ptr<AbstractCellProperty> pCellProliferativeType)
152 {
153  rCells.clear();
154 
155  rCells.reserve(numCells);
156 
157  // Create cells
158  for (unsigned i=0; i<numCells; i++)
159  {
160  CELL_CYCLE_MODEL* p_cell_cycle_model = new CELL_CYCLE_MODEL;
161  p_cell_cycle_model->SetDimension(DIM);
162 
163  boost::shared_ptr<AbstractCellProperty> p_state(CellPropertyRegistry::Instance()->Get<WildTypeCellMutationState>());
164  CellPtr p_cell(new Cell(p_state, p_cell_cycle_model));
165 
166  if (!pCellProliferativeType)
167  {
168  p_cell->SetCellProliferativeType(CellPropertyRegistry::Instance()->Get<StemCellProliferativeType>());
169  }
170  else
171  {
172  p_cell->SetCellProliferativeType(pCellProliferativeType);
173  }
174 
175  double birth_time = -p_cell_cycle_model->GetAverageStemCellCycleTime()*RandomNumberGenerator::Instance()->ranf();
176 
177  if (p_cell->GetCellProliferativeType()->IsType<TransitCellProliferativeType>())
178  {
179  birth_time = -p_cell_cycle_model->GetAverageTransitCellCycleTime()*RandomNumberGenerator::Instance()->ranf();
180  }
181 
182  p_cell->SetBirthTime(birth_time);
183  rCells.push_back(p_cell);
184  }
185 }
186 
187 template<class CELL_CYCLE_MODEL, unsigned DIM>
189  const std::vector<unsigned> locationIndices,
190  boost::shared_ptr<AbstractCellProperty> pCellProliferativeType)
191 {
192  assert(!locationIndices.empty());
193 
194  unsigned num_cells = locationIndices.size();
195 
196  rCells.clear();
197  rCells.reserve(num_cells);
199 
200  for (unsigned i=0; i<num_cells; i++)
201  {
202  CELL_CYCLE_MODEL* p_cell_cycle_model = new CELL_CYCLE_MODEL;
203  p_cell_cycle_model->SetDimension(DIM);
204 
205  boost::shared_ptr<AbstractCellProperty> p_state(CellPropertyRegistry::Instance()->Get<WildTypeCellMutationState>());
206 
207  CellPtr p_cell(new Cell(p_state, p_cell_cycle_model));
208 
209  if (!pCellProliferativeType)
210  {
211  p_cell->SetCellProliferativeType(CellPropertyRegistry::Instance()->Get<StemCellProliferativeType>());
212  }
213  else
214  {
215  p_cell->SetCellProliferativeType(pCellProliferativeType);
216  }
217 
218  double birth_time = 0.0 - locationIndices[i];
219  p_cell->SetBirthTime(birth_time);
220  rCells.push_back(p_cell);
221  }
222 }
223 
224 #endif /* CELLSGENERATOR_HPP_ */
Definition: Cell.hpp:77
#define EXCEPTION(message)
Definition: Exception.hpp:143
void GenerateBasic(std::vector< CellPtr > &rCells, unsigned numCells, const std::vector< unsigned > locationIndices=std::vector< unsigned >(), boost::shared_ptr< AbstractCellProperty > pCellProliferativeType=boost::shared_ptr< AbstractCellProperty >())
static CellPropertyRegistry * Instance()
static RandomNumberGenerator * Instance()
void GenerateBasicRandom(std::vector< CellPtr > &rCells, unsigned numCells, boost::shared_ptr< AbstractCellProperty > pCellProliferativeType=boost::shared_ptr< AbstractCellProperty >())
void GenerateGivenLocationIndices(std::vector< CellPtr > &rCells, const std::vector< unsigned > locationIndices, boost::shared_ptr< AbstractCellProperty > pCellProliferativeType=boost::shared_ptr< AbstractCellProperty >())