Bempp::ConcreteGrid< DuneGrid > Class Template Reference

Wrapper of a Dune surface grid of type DuneGrid. More...

#include </home/wojtek/Projects/BEM/bempp-sven/bempp/lib/grid/concrete_grid.hpp>

Inheritance diagram for Bempp::ConcreteGrid< DuneGrid >:

Public Types
typedef DuneGrid	DuneGridType
	Underlying Dune grid's type.

Public Member Functions
	ConcreteGrid (DuneGrid *dune_grid, GridParameters::Topology topology, bool own=false, bool leafIsBarycentric=false)
	Wrap an existing Dune grid object. More...
	ConcreteGrid (DuneGrid *dune_grid, GridParameters::Topology topology, const std::vector< int > &domainIndices, bool own=false)
	Wrap an existing Dune grid object. More...
	~ConcreteGrid ()
	Destructor.
const DuneGrid &	duneGrid () const
	Read-only access to the underlying Dune grid object.
DuneGrid &	duneGrid ()
	Access to the underlying Dune grid object. Use at your own risk!
virtual std::auto_ptr< GridView >	levelView (size_t level) const
	View of the entities on grid level level.
virtual std::auto_ptr< GridView >	leafView () const
	View of the leaf entities.
virtual std::auto_ptr < GeometryFactory >	elementGeometryFactory () const
	Factory able to construct empty geometries of codimension 0 compatible with this grid. More...
virtual const IdSet &	globalIdSet () const
	Reference to the grid's global id set.
virtual GridParameters::Topology	topology () const
	Get the grid topology.
virtual shared_ptr< Grid >	barycentricGrid () const
	Return a barycentrically refined grid based on the LeafView.
virtual bool	hasBarycentricGrid () const
	Return true if a barycentric refinement of this grid has been created.
Grid parameters
virtual int	dimWorld () const
	Dimension of the space containing the grid.
virtual int	dim () const
	Dimension of the grid.
virtual int	maxLevel () const
	Maximum level defined in this grid. More...
Public Member Functions inherited from Bempp::Grid
virtual	~Grid ()
	Destructor.
virtual bool	isBarycentricRepresentationOf (const Grid &other) const
	Return true if this grid is a barycentric representation of other, i.e. if this grid was created by other.barycentricGrid().
void	getBoundingBox (arma::Col< double > &lowerBound, arma::Col< double > &upperBound) const
	Get bounding box. More...

Private Member Functions
	ConcreteGrid (const ConcreteGrid &)
ConcreteGrid &	operator= (const ConcreteGrid &)

Private Attributes
DuneGrid *	m_dune_grid
bool	m_owns_dune_grid
GridParameters::Topology	m_topology
ConcreteIdSet< DuneGrid, typename DuneGrid::Traits::GlobalIdSet >	m_global_id_set
ConcreteDomainIndex< DuneGrid >	m_domain_index
shared_ptr< Grid >	m_barycentricGrid
tbb::mutex	m_barycentricSpaceMutex

Additional Inherited Members
Related Functions inherited from Bempp::Grid
std::vector< bool >	areInside (const Grid &grid, const arma::Mat< double > &points)
	Check whether points are inside or outside a closed grid. More...
double	maxDistance (const Grid &grid1, const Grid &grid2)
	Return an upper bound on the maximum distance between elements belonging to two grids. More...

Detailed Description

template<typename DuneGrid>
class Bempp::ConcreteGrid< DuneGrid >

Wrapper of a Dune surface grid of type DuneGrid.

Constructor & Destructor Documentation

template<typename DuneGrid >

Bempp::ConcreteGrid< DuneGrid >::ConcreteGrid ( DuneGrid *  dune_grid, GridParameters::Topology  topology, bool  own = false, bool  leafIsBarycentric = false  )

inlineexplicit

Wrap an existing Dune grid object.

Parameters

[in]	dune_grid	Pointer to the Dune grid to wrap.
[in]	topology	The topology of the grid.
[in]	domainIndices	Vector of domain indices.
[in]	own	If true, *dune_grid is deleted in this object's destructor.

template<typename DuneGrid >

Bempp::ConcreteGrid< DuneGrid >::ConcreteGrid ( DuneGrid *  dune_grid, GridParameters::Topology  topology, const std::vector< int > &  domainIndices, bool  own = false  )

inlineexplicit

Wrap an existing Dune grid object.

Parameters

[in]	dune_grid	Pointer to the Dune grid to wrap.
[in]	topology	The topology of the grid
[in]	own	If true, *dune_grid is deleted in this object's destructor.

Member Function Documentation

template<typename DuneGrid >

virtual std::auto_ptr<GeometryFactory> Bempp::ConcreteGrid< DuneGrid >::elementGeometryFactory ( ) const

inlinevirtual

Factory able to construct empty geometries of codimension 0 compatible with this grid.

Note

For internal use.

Todo:

Provide implementations for other codimensions.

Implements Bempp::Grid.

template<typename DuneGrid >

virtual int Bempp::ConcreteGrid< DuneGrid >::maxLevel ( ) const

inlinevirtual

Maximum level defined in this grid.

Levels are numbered 0 ... maxLevel() with 0 the coarsest level.

Implements Bempp::Grid.

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

• /home/wojtek/Projects/BEM/bempp-sven/bempp/lib/grid/concrete_grid.hpp