geos::multiscale::MeshLevel Class Reference

Multiscale mesh level. More...

#include <MeshLevel.hpp>

Public Member Functions
	MeshLevel (string const &name)
	Constructor. More...
MeshObjectManager &	cellManager ()
MeshObjectManager const &	cellManager () const
MeshObjectManager &	nodeManager ()
MeshObjectManager const &	nodeManager () const
void	buildFineMesh (DomainPartition &domain, Span< geos::DofManager::FieldSupport const > const support)
	Construct the finest level mesh representation at this level. More...
void	buildCoarseMesh (multiscale::MeshLevel &fineMesh, LinearSolverParameters::Multiscale::Coarsening const &params, string_array const &boundaryNodeSets)
	Construct a coarse mesh representation at this level. More...
void	writeCellData (std::vector< string > const &fieldNames, int depth=0) const
	Push cell data to finer levels. More...
void	writeNodeData (std::vector< string > const &fieldNames, int depth=0) const
	Push node data to finer levels. More...
string const &	name () const
DomainPartition *	domain () const
multiscale::MeshLevel *	fineMesh () const

Detailed Description

Multiscale mesh level.

Mesh representation differs from the main code in several ways:

1. Only stores part of the mesh on which corresponding physics problem is defined.
2. Regions/subregions are erased, all elements numbered contiguously both locally and globally.
3. Only elements and nodes are stored (no faces/edges).
4. Element shapes are not defined (as coarse level elements are agglomerated).

Definition at line 46 of file MeshLevel.hpp.

Constructor & Destructor Documentation

MeshLevel()

geos::multiscale::MeshLevel::MeshLevel ( string const &  name )

explicit

Constructor.

Parameters

name	the level name

Member Function Documentation

buildCoarseMesh()

void geos::multiscale::MeshLevel::buildCoarseMesh	(	multiscale::MeshLevel &	fineMesh,
		LinearSolverParameters::Multiscale::Coarsening const &	params,
		string_array const &	boundaryNodeSets
	)

Construct a coarse mesh representation at this level.

Parameters

fineMesh	previous (fine) level mesh
params	coarsening parameters
boundaryNodeSets	list of global domain boundary node set names

buildFineMesh()

void geos::multiscale::MeshLevel::buildFineMesh	(	DomainPartition &	domain,
		Span< geos::DofManager::FieldSupport const > const	support
	)

Construct the finest level mesh representation at this level.

Parameters

domain	the physical domain
support	the support domain (list of bodies/regions) for the physical field

cellManager() [1/2]

MeshObjectManager& geos::multiscale::MeshLevel::cellManager ( )

inline

Returns

level's cell manager

Definition at line 59 of file MeshLevel.hpp.

cellManager() [2/2]

MeshObjectManager const& geos::multiscale::MeshLevel::cellManager ( ) const

inline

Returns

level's cell manager

Definition at line 64 of file MeshLevel.hpp.

domain()

DomainPartition* geos::multiscale::MeshLevel::domain ( ) const

inline

Returns

pointer to the physical domain object

Definition at line 116 of file MeshLevel.hpp.

fineMesh()

multiscale::MeshLevel* geos::multiscale::MeshLevel::fineMesh ( ) const

inline

Returns

pointer to parent (fine) mesh if one exists

Definition at line 121 of file MeshLevel.hpp.

name()

string const& geos::multiscale::MeshLevel::name ( ) const

inline

Returns

the level name

Definition at line 111 of file MeshLevel.hpp.

nodeManager() [1/2]

MeshObjectManager& geos::multiscale::MeshLevel::nodeManager ( )

inline

Returns

level's node manager

Definition at line 69 of file MeshLevel.hpp.

nodeManager() [2/2]

MeshObjectManager const& geos::multiscale::MeshLevel::nodeManager ( ) const

inline

Returns

level's node manager

Definition at line 74 of file MeshLevel.hpp.

writeCellData()

void geos::multiscale::MeshLevel::writeCellData	(	std::vector< string > const &	fieldNames,
		int	depth = 0
	)		const

Push cell data to finer levels.

Parameters

fieldNames	the list of field names to write
depth	counter used to track recursion depth (leave default value of 0)

writeNodeData()

void geos::multiscale::MeshLevel::writeNodeData	(	std::vector< string > const &	fieldNames,
		int	depth = 0
	)		const

Push node data to finer levels.

Parameters

fieldNames	the list of field names to write
depth	counter used to track recursion depth (leave default value of 0)

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

• coreComponents/linearAlgebra/multiscale/mesh/MeshLevel.hpp