IBTK::FEData Class Reference

#include <ibtk/FEDataManager.h>

Inheritance diagram for IBTK::FEData:

Classes
class	SystemDofMapCache

Public Member Functions
	FEData (std::string object_name, libMesh::EquationSystems &equation_systems, const bool register_for_restart)
	~FEData ()
virtual void	getFromRestart ()
void	putToDatabase (SAMRAI::tbox::Pointer< SAMRAI::tbox::Database > db) override
void	setEquationSystems (libMesh::EquationSystems *equation_systems, int level_number)
	Set the equations systems object that is associated with the FEData object. More...
libMesh::EquationSystems *	getEquationSystems () const
SystemDofMapCache *	getDofMapCache (const std::string &system_name)
SystemDofMapCache *	getDofMapCache (unsigned int system_num)
void	clearPatchHierarchyDependentData ()

Protected Attributes
std::string	d_object_name
bool	d_registered_for_restart
std::string	d_coordinates_system_name = "coordinates system"
libMesh::EquationSystems *	d_es = nullptr
QuadratureCache	d_quadrature_cache
std::map< std::pair< unsigned int, libMesh::FEType >, std::unique_ptr< SystemDofMapCache > >	d_system_dof_map_cache

Friends
class	FEDataManager

Detailed Description

Class containing all of the finite element data structures that will be used by FEDataManager and IBFEMethod.

Constructor & Destructor Documentation

FEData()

IBTK::FEData::FEData	(	std::string	object_name,
		libMesh::EquationSystems &	equation_systems,
		const bool	register_for_restart
	)

Constructor. Registers the object with the restart database: i.e., inheriting classes should not also register themselves.

~FEData()

IBTK::FEData::~FEData

(

)

Destructor.

Member Function Documentation

getFromRestart()

virtual void IBTK::FEData::getFromRestart ( )

virtual

Set up the object with data stored in the restart database.

Note

this is called inside the constructor.

putToDatabase()

void IBTK::FEData::putToDatabase ( SAMRAI::tbox::Pointer< SAMRAI::tbox::Database >  db )

overridevirtual

Write out object state to the given database.

When assertion checking is active, database pointer must be non-null.

Implements SAMRAI::tbox::Serializable.

setEquationSystems()

void IBTK::FEData::setEquationSystems	(	libMesh::EquationSystems *	equation_systems,
		int	level_number
	)

Deprecated:

The equation systems object should be set by the constructor.

getEquationSystems()

libMesh::EquationSystems* IBTK::FEData::getEquationSystems

(

)

const

Returns

A pointer to the equations systems object that is associated with the FEData object.

getDofMapCache() [1/2]

SystemDofMapCache* IBTK::FEData::getDofMapCache

(

const std::string &

system_name

)

Returns

The DofMapCache for a specified system.

getDofMapCache() [2/2]

SystemDofMapCache* IBTK::FEData::getDofMapCache

(

unsigned int

system_num

)

Returns

The DofMapCache for a specified system.

clearPatchHierarchyDependentData()

void IBTK::FEData::clearPatchHierarchyDependentData

(

)

Clear all cached (i.e., computed at first request and then stored for future calls) data that depends on the Eulerian data partitioning.

Friends And Related Function Documentation

FEDataManager

friend class FEDataManager

friend

Permit FEDataManager to directly examine the internals of this class.

Member Data Documentation

d_object_name

std::string IBTK::FEData::d_object_name

protected

The object name is used as a handle to databases stored in restart files and for error reporting purposes. The boolean is used to control restart file writing operations.

d_registered_for_restart

bool IBTK::FEData::d_registered_for_restart

protected

d_coordinates_system_name

std::string IBTK::FEData::d_coordinates_system_name = "coordinates system"

protected

Name of the coordinates system.

Note

For backwards compatibility reasons this string may be reassigned to another value by assignment to FEDataManager::COORDINATES_SYSTEM_NAME.

d_es

libMesh::EquationSystems* IBTK::FEData::d_es = nullptr

protected

FE equation system associated with this data manager object.

d_quadrature_cache

QuadratureCache IBTK::FEData::d_quadrature_cache

protected

Cache of libMesh quadrature objects. Defaults to being an NDIM cache but is overwritten once a libMesh::EquationSystems object is attached.

d_system_dof_map_cache

std::map<std::pair<unsigned int, libMesh::FEType>, std::unique_ptr<SystemDofMapCache> > IBTK::FEData::d_system_dof_map_cache

protected

Mapping between system numbers and SystemDofMapCache objects.

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

• ibtk/include/ibtk/FEDataManager.h