ImplicitCardiacMechanicsSolver.hpp

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*/


#ifndef IMPLICITCARDIACMECHANICSSOLVER_HPP_
#define IMPLICITCARDIACMECHANICSSOLVER_HPP_

#include "AbstractCardiacMechanicsSolver.hpp"
#include "AbstractCardiacMechanicsSolverInterface.hpp"
#include "LogFile.hpp"
#include <cfloat>


template<class ELASTICITY_SOLVER, unsigned DIM>
class ImplicitCardiacMechanicsSolver : public AbstractCardiacMechanicsSolver<ELASTICITY_SOLVER,DIM>
{
friend class TestImplicitCardiacMechanicsSolver;
friend class TestExplicitCardiacMechanicsSolver;//for comparison test
private:
    bool IsImplicitSolver()
    {
        return true;
    }

    void GetActiveTensionAndTensionDerivs(double currentFibreStretch,
                                          unsigned currentQuadPointGlobalIndex,
                                          bool assembleJacobian,
                                          double& rActiveTension,
                                          double& rDerivActiveTensionWrtLambda,
                                          double& rDerivActiveTensionWrtDLambdaDt);

public:
    ImplicitCardiacMechanicsSolver(QuadraticMesh<DIM>& rQuadMesh,
                                   ElectroMechanicsProblemDefinition<DIM>& rProblemDefinition,
                                   std::string outputDirectory);

    virtual ~ImplicitCardiacMechanicsSolver();

    void Solve(double time, double nextTime, double odeTimestep);
};



#endif /*IMPLICITCARDIACMECHANICSSOLVER_HPP_*/