CardiacElectroMechProbRegularGeom< DIM > Class Template Reference

#include <CardiacElectroMechProbRegularGeom.hpp>

Inheritance diagram for CardiacElectroMechProbRegularGeom< DIM >:

Collaboration diagram for CardiacElectroMechProbRegularGeom< DIM >:

Public Member Functions
	CardiacElectroMechProbRegularGeom (CompressibilityType compressibilityType, double width, unsigned numMechanicsElementsEachDir, unsigned numElectricsElementsEachDir, AbstractCardiacCellFactory< DIM > *pCellFactory, ContractionModelName contractionModel, double mechanicsSolveTimestep, double contractionModelOdeTimeStep, std::string outputDirectory="")
Public Member Functions inherited from CardiacElectroMechanicsProblem< DIM >
	CardiacElectroMechanicsProblem (CompressibilityType compressibilityType, ElectricsProblemType electricsProblemType, TetrahedralMesh< DIM, DIM > *pElectricsMesh, QuadraticMesh< DIM > *pMechanicsMesh, AbstractCardiacCellFactory< DIM > *pCellFactory, ElectroMechanicsProblemDefinition< DIM > *pProblemDefinition, std::string outputDirectory)
virtual	~CardiacElectroMechanicsProblem ()
void	Initialise ()
void	Solve ()
double	Max (std::vector< double > &vec)
void	SetNoElectricsOutput ()
void	SetWatchedPosition (c_vector< double, DIM > watchedLocation)
void	SetOutputDeformationGradientsAndStress (double timestep)
std::vector< c_vector< double, DIM > > &	rGetDeformedPosition ()
c_matrix< double, DIM, DIM > &	rCalculateModifiedConductivityTensor (unsigned elementIndex, const c_matrix< double, DIM, DIM > &rOriginalConductivity, unsigned domainIndex)
virtual void	PrepareForSolve ()
virtual void	OnEndOfTimeStep (unsigned counter)
AbstractNonlinearElasticitySolver< DIM > *	GetMechanicsSolver ()
Public Member Functions inherited from AbstractConductivityModifier< DIM, DIM >
virtual	~AbstractConductivityModifier ()
c_matrix< double, SPACE_DIM, SPACE_DIM > &	rGetModifiedConductivityTensor (unsigned elementIndex, const c_matrix< double, SPACE_DIM, SPACE_DIM > &rOriginalConductivity, unsigned domainIndex)
virtual c_matrix< double, SPACE_DIM, SPACE_DIM > &	rCalculateModifiedConductivityTensor (unsigned elementIndex, const c_matrix< double, SPACE_DIM, SPACE_DIM > &rOriginalConductivity, unsigned domainIndex)=0

Additional Inherited Members
Protected Member Functions inherited from CardiacElectroMechanicsProblem< DIM >
void	DetermineWatchedNodes ()
void	WriteWatchedLocationData (double time, Vec voltage)
Protected Attributes inherited from CardiacElectroMechanicsProblem< DIM >
CompressibilityType	mCompressibilityType
AbstractCardiacProblem< DIM, DIM, 1 > *	mpElectricsProblem
AbstractCardiacMechanicsSolverInterface< DIM > *	mpCardiacMechSolver
AbstractNonlinearElasticitySolver< DIM > *	mpMechanicsSolver
unsigned	mNumElecTimestepsPerMechTimestep
std::vector< double >	mInterpolatedCalciumConcs
std::vector< double >	mInterpolatedVoltages
TetrahedralMesh< DIM, DIM > *	mpElectricsMesh
QuadraticMesh< DIM > *	mpMechanicsMesh
ElectroMechanicsProblemDefinition< DIM > *	mpProblemDefinition
bool	mHasBath
FineCoarseMeshPair< DIM > *	mpMeshPair
std::string	mOutputDirectory
std::string	mDeformationOutputDirectory
bool	mWriteOutput
bool	mNoElectricsOutput
bool	mIsWatchedLocation
c_vector< double, DIM >	mWatchedLocation
unsigned	mWatchedElectricsNodeIndex
unsigned	mWatchedMechanicsNodeIndex
out_stream	mpWatchedLocationFile
unsigned	mNumTimestepsToOutputDeformationGradientsAndStress
std::vector< double >	mStretchesForEachMechanicsElement
std::vector< c_matrix< double, DIM, DIM > >	mDeformationGradientsForEachMechanicsElement
c_matrix< double, DIM, DIM >	mModifiedConductivityTensor
Static Protected Attributes inherited from CardiacElectroMechanicsProblem< DIM >
static const int	WRITE_EVERY_NTH_TIME

Detailed Description

template<unsigned DIM>
class CardiacElectroMechProbRegularGeom< DIM >

Child class of CardiacElectroMechanicsProblem for setting up cardiac electromechanics problems on a square (currently just 2d). The user just has to specify the number of elements in each direction.

This class can only be used to set up highly-restricted problems (square geometry, fibres in X-direction, X=0 side fixed in space, no tractions, pressures or MEF) - use the more general class CardiacElectroMechanicsProblem if you want to do anything more complex.

Note: the X=0 surface is fixed in the deformation.

Definition at line 53 of file CardiacElectroMechProbRegularGeom.hpp.

Constructor & Destructor Documentation

template<unsigned DIM>

CardiacElectroMechProbRegularGeom< DIM >::CardiacElectroMechProbRegularGeom ( CompressibilityType  compressibilityType, double  width, unsigned  numMechanicsElementsEachDir, unsigned  numElectricsElementsEachDir, AbstractCardiacCellFactory< DIM > *  pCellFactory, ContractionModelName  contractionModel, double  mechanicsSolveTimestep, double  contractionModelOdeTimeStep, std::string  outputDirectory = ""  )

inline

Constructor.

Parameters

compressibilityType	Should be either INCOMPRESSIBLE or COMPRESSIBLE
width	Width and height of the square
numMechanicsElementsEachDir	Number of elements in each direction in the mechanics mesh
numElectricsElementsEachDir	Number of elements in each direction in the electrics mesh
pCellFactory	factory to use to create cells
contractionModel	contraction model (see the enum "ContractionModel" for the options).
mechanicsSolveTimestep	how often the mechanics is solved for (should be a multiple of electrics PDE timestep)
contractionModelOdeTimeStep	Step size for contraction model (of active tension in cardiac cells) being used.
outputDirectory	the output directory

Definition at line 70 of file CardiacElectroMechProbRegularGeom.hpp.

References AbstractTetrahedralMesh< ELEMENT_DIM, SPACE_DIM >::ConstructRegularSlabMesh(), AbstractMesh< ELEMENT_DIM, SPACE_DIM >::GetNumNodes(), CardiacElectroMechanicsProblem< DIM >::mpElectricsMesh, CardiacElectroMechanicsProblem< DIM >::mpMechanicsMesh, and CardiacElectroMechanicsProblem< DIM >::mpProblemDefinition.

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The documentation for this class was generated from the following file:

• heart/src/problem/CardiacElectroMechProbRegularGeom.hpp