#include <EllipticGrowingDomainPdeModifier.hpp>

Inheritance diagram for EllipticGrowingDomainPdeModifier< DIM >:

Collaboration diagram for EllipticGrowingDomainPdeModifier< DIM >:

Public Member Functions
	EllipticGrowingDomainPdeModifier (boost::shared_ptr< AbstractLinearPde< DIM, DIM > > pPde=boost::shared_ptr< AbstractLinearPde< DIM, DIM > >(), boost::shared_ptr< AbstractBoundaryCondition< DIM > > pBoundaryCondition=boost::shared_ptr< AbstractBoundaryCondition< DIM > >(), bool isNeumannBoundaryCondition=true, Vec solution=nullptr)

	~EllipticGrowingDomainPdeModifier () override=default

void	UpdateAtEndOfTimeStep (AbstractCellPopulation< DIM, DIM > &rCellPopulation) override

void	SetupSolve (AbstractCellPopulation< DIM, DIM > &rCellPopulation, std::string outputDirectory) override

virtual std::shared_ptr< BoundaryConditionsContainer< DIM, DIM, 1 > >	ConstructBoundaryConditionsContainer ()

void	OutputSimulationModifierParameters (out_stream &rParamsFile) override

Public Member Functions inherited from AbstractGrowingDomainPdeModifier< DIM >
	AbstractGrowingDomainPdeModifier (boost::shared_ptr< AbstractLinearPde< DIM, DIM > > pPde=boost::shared_ptr< AbstractLinearPde< DIM, DIM > >(), boost::shared_ptr< AbstractBoundaryCondition< DIM > > pBoundaryCondition=boost::shared_ptr< AbstractBoundaryCondition< DIM > >(), bool isNeumannBoundaryCondition=true, Vec solution=nullptr)

	~AbstractGrowingDomainPdeModifier () override=default

void	GenerateFeMesh (AbstractCellPopulation< DIM, DIM > &rCellPopulation)

void	UpdateCellData (AbstractCellPopulation< DIM, DIM > &rCellPopulation)

Public Member Functions inherited from AbstractPdeModifier< DIM >
	AbstractPdeModifier (boost::shared_ptr< AbstractLinearPde< DIM, DIM > > pPde=NULL, boost::shared_ptr< AbstractBoundaryCondition< DIM > > pBoundaryCondition=boost::shared_ptr< AbstractBoundaryCondition< DIM > >(), bool isNeumannBoundaryCondition=true, Vec solution=nullptr)

	~AbstractPdeModifier () override

boost::shared_ptr< AbstractLinearPde< DIM, DIM > >	GetPde ()

boost::shared_ptr< AbstractBoundaryCondition< DIM > >	GetBoundaryCondition ()

bool	IsNeumannBoundaryCondition () const

void	SetDependentVariableName (const std::string &rName)

std::string &	rGetDependentVariableName ()

bool	HasAveragedSourcePde ()

void	SetUpSourceTermsForAveragedSourcePde (TetrahedralMesh< DIM, DIM > pMesh, std::map< CellPtr, unsigned > pCellPdeElementMap=nullptr)

Vec	GetSolution ()

Vec	GetSolution () const

TetrahedralMesh< DIM, DIM > *	GetFeMesh () const

void	SetupSolve (AbstractCellPopulation< DIM, DIM > &rCellPopulation, std::string outputDirectory) override

void	UpdateAtEndOfOutputTimeStep (AbstractCellPopulation< DIM, DIM > &rCellPopulation) override

void	UpdateAtEndOfSolve (AbstractCellPopulation< DIM, DIM > &rCellPopulation) override

bool	GetOutputGradient () const

void	SetOutputGradient (bool outputGradient)

void	SetOutputSolutionAtPdeNodes (bool outputSolutionAtPdeNodes)

Public Member Functions inherited from AbstractCellBasedSimulationModifier< DIM, DIM >
	AbstractCellBasedSimulationModifier ()

virtual	~AbstractCellBasedSimulationModifier ()

virtual void	UpdateAtEndOfTimeStep (AbstractCellPopulation< ELEMENT_DIM, SPACE_DIM > &rCellPopulation)=0

virtual void	UpdateAtEndOfOutputTimeStep (AbstractCellPopulation< ELEMENT_DIM, SPACE_DIM > &rCellPopulation)

virtual void	SetupSolve (AbstractCellPopulation< ELEMENT_DIM, SPACE_DIM > &rCellPopulation, std::string outputDirectory)=0

virtual void	UpdateAtEndOfSolve (AbstractCellPopulation< ELEMENT_DIM, SPACE_DIM > &rCellPopulation)

void	OutputSimulationModifierInfo (out_stream &rParamsFile)

Public Member Functions inherited from Identifiable
virtual	~Identifiable ()

std::string	GetIdentifier () const

Private Member Functions
template<class Archive >
void	serialize (Archive &archive, const unsigned int version)

Friends
class	TestEllipticGrowingDomainPdeModifier

class	boost::serialization::access

Additional Inherited Members
Protected Attributes inherited from AbstractPdeModifier< DIM >
boost::shared_ptr< AbstractLinearPde< DIM, DIM > >	mpPde

boost::shared_ptr< AbstractBoundaryCondition< DIM > >	mpBoundaryCondition

bool	mIsNeumannBoundaryCondition

std::string	mDependentVariableName

Vec	mSolution = nullptr

TetrahedralMesh< DIM, DIM > *	mpFeMesh = nullptr

std::string	mOutputDirectory {}

bool	mOutputGradient = false

bool	mOutputSolutionAtPdeNodes = false

out_stream	mpVizPdeSolutionResultsFile

bool	mDeleteFeMesh = false

std::vector< double >	mIsDirichletBoundaryNode

Detailed Description

template<unsigned DIM>
class EllipticGrowingDomainPdeModifier< DIM >

A modifier class in which a linear elliptic PDE coupled to a cell-based simulation is solved on a growing domain. The value of the dependent variable at each cell is stored and updated in a CellData item.

At each time step, the finite element mesh used to solve the PDE numerically is defined by the spatial domain associated with the cell population. The precise definition of this domain is implemented in the method GetTetrahedralMeshForPdeModifier(), which is overridden for each cell population class and is used in the AbstractGrowingDomainPdeModifier method GenerateFeMesh() that is inherited by this class.

Examples of PDEs in the source folder that can be solved using this class are CellwiseSourceEllipticPde and UniformSourceEllipticPde.

Definition at line 61 of file EllipticGrowingDomainPdeModifier.hpp.

Constructor & Destructor Documentation

◆ EllipticGrowingDomainPdeModifier()

template<unsigned DIM>

EllipticGrowingDomainPdeModifier< DIM >::EllipticGrowingDomainPdeModifier	(	boost::shared_ptr< AbstractLinearPde< DIM, DIM > >	pPde = `boost::shared_ptr<AbstractLinearPde<DIM,DIM> >()`,
		boost::shared_ptr< AbstractBoundaryCondition< DIM > >	pBoundaryCondition = `boost::shared_ptr<AbstractBoundaryCondition<DIM> >()`,
		bool	isNeumannBoundaryCondition = `true`,
		Vec	solution = `nullptr`
	)

Constructor.

Parameters

pPde	A shared pointer to a linear PDE object (defaults to NULL)
pBoundaryCondition	A shared pointer to an abstract boundary condition (defaults to NULL, corresponding to a constant boundary condition with value zero)
isNeumannBoundaryCondition	Whether the boundary condition is Neumann (defaults to true)
solution	solution vector (defaults to NULL)

Definition at line 41 of file EllipticGrowingDomainPdeModifier.cpp.