Chaste Release::3.1
ExplicitCardiacMechanicsSolver.hpp
00001 /*
00002 
00003 Copyright (c) 2005-2012, University of Oxford.
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00035 
00036 #ifndef EXPLICITCARDIACMECHANICSSOLVER_HPP_
00037 #define EXPLICITCARDIACMECHANICSSOLVER_HPP_
00038 
00039 #include "AbstractCardiacMechanicsSolver.hpp"
00040 #include "AbstractCardiacMechanicsSolverInterface.hpp"
00041 #include "AbstractContractionModel.hpp"
00042 
00043 
00060 template<class ELASTICITY_SOLVER,unsigned DIM>
00061 class ExplicitCardiacMechanicsSolver : public AbstractCardiacMechanicsSolver<ELASTICITY_SOLVER,DIM>
00062 {
00063 friend class TestExplicitCardiacMechanicsSolver;
00064 
00065 private:
00067     bool IsImplicitSolver()
00068     {
00069         return false;
00070     }
00071 
00084     void GetActiveTensionAndTensionDerivs(double currentFibreStretch,
00085                                           unsigned currentQuadPointGlobalIndex,
00086                                           bool assembleJacobian,
00087                                           double& rActiveTension,
00088                                           double& rDerivActiveTensionWrtLambda,
00089                                           double& rDerivActiveTensionWrtDLambdaDt);
00090 
00096     void InitialiseContractionModels(ContractionModelName contractionModelName);
00097 
00098 public:
00107     ExplicitCardiacMechanicsSolver(ContractionModelName contractionModelName,
00108                                    QuadraticMesh<DIM>& rQuadMesh,
00109                                    ElectroMechanicsProblemDefinition<DIM>& rProblemDefinition,
00110                                    std::string outputDirectory);
00111 
00112 
00116     virtual ~ExplicitCardiacMechanicsSolver();
00117 
00118 
00130     void Solve(double time, double nextTime, double odeTimestep);
00131 };
00132 
00133 #endif /*EXPLICITCARDIACMECHANICSSOLVER_HPP_*/