Chaste Release::3.1
AbstractWntOdeBasedCellCycleModel.cpp
00001 /*
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00035 #include "AbstractWntOdeBasedCellCycleModel.hpp"
00036 #include "Exception.hpp"
00037 
00038 AbstractWntOdeBasedCellCycleModel::AbstractWntOdeBasedCellCycleModel(boost::shared_ptr<AbstractCellCycleModelOdeSolver> pOdeSolver)
00039     : AbstractOdeBasedCellCycleModel(SimulationTime::Instance()->GetTime(), pOdeSolver)
00040 {
00041 }
00042 
00043 AbstractWntOdeBasedCellCycleModel::~AbstractWntOdeBasedCellCycleModel()
00044 {
00045 }
00046 
00047 double AbstractWntOdeBasedCellCycleModel::GetWntLevel()
00048 {
00049     assert(mpCell != NULL);
00050     double level = 0;
00051 
00052     switch (mDimension)
00053     {
00054         case 1:
00055         {
00056             const unsigned DIM = 1;
00057             level = WntConcentration<DIM>::Instance()->GetWntLevel(mpCell);
00058             break;
00059         }
00060         case 2:
00061         {
00062             const unsigned DIM = 2;
00063             level = WntConcentration<DIM>::Instance()->GetWntLevel(mpCell);
00064             break;
00065         }
00066         case 3:
00067         {
00068             const unsigned DIM = 3;
00069             level = WntConcentration<DIM>::Instance()->GetWntLevel(mpCell);
00070             break;
00071         }
00072         default:
00073             NEVER_REACHED;
00074     }
00075 
00076     return level;
00077 }
00078 
00079 void AbstractWntOdeBasedCellCycleModel::ResetForDivision()
00080 {
00081     AbstractOdeBasedCellCycleModel::ResetForDivision();
00082 
00083     assert(mpOdeSystem != NULL);
00084 
00085     // This model needs the protein concentrations and phase resetting to G0/G1.
00086     // Keep the Wnt pathway in the same state but reset the cell cycle part
00087     // Cell cycle is proteins 0 to 4 (first 5 ODEs)
00088     std::vector<double> init_conds = mpOdeSystem->GetInitialConditions();
00089     for (unsigned i=0; i<5; i++)
00090     {
00091        mpOdeSystem->rGetStateVariables()[i] = init_conds[i];
00092     }
00093 }
00094 
00095 void AbstractWntOdeBasedCellCycleModel::UpdateCellCyclePhase()
00096 {
00097     AbstractOdeBasedCellCycleModel::UpdateCellCyclePhase();
00098     if (SimulationTime::Instance()->GetTime() == mLastTime
00099         || GetOdeStopTime() == mLastTime)
00100     {
00101         // Should only be called if we're still running ODEs
00102         UpdateCellProliferativeType();
00103     }
00104 }
00105 
00106 void AbstractWntOdeBasedCellCycleModel::UpdateCellProliferativeType()
00107 {
00108     assert(mpOdeSystem != NULL);
00109     assert(mpCell != NULL);
00110     ChangeCellProliferativeTypeDueToCurrentBetaCateninLevel();
00111 }
00112 
00113 double AbstractWntOdeBasedCellCycleModel::GetAverageTransitCellCycleTime()
00114 {
00115     return 16.0;
00116 }
00117 
00118 double AbstractWntOdeBasedCellCycleModel::GetAverageStemCellCycleTime()
00119 {
00120     return 16.0;
00121 }
00122 
00123 bool AbstractWntOdeBasedCellCycleModel::CanCellTerminallyDifferentiate()
00124 {
00125     return false;
00126 }
00127 
00128 void AbstractWntOdeBasedCellCycleModel::OutputCellCycleModelParameters(out_stream& rParamsFile)
00129 {
00130     // No new parameters to output
00131 
00132     // Call method on direct parent class
00133     AbstractOdeBasedCellCycleModel::OutputCellCycleModelParameters(rParamsFile);
00134 }
00135