Dumux::BasicGridGeometry< GV, EM, VM > Class Template Reference

An implementation of a grid geometry with some basic features. More...

#include <dumux/discretization/basicgridgeometry.hh>

Description

template<class GV, class EM, class VM>
class Dumux::BasicGridGeometry< GV, EM, VM >

Template Parameters

GV	the grid view type
EM	the type of the element mapper
VM	the type of the vertex mapper

Public Types
using	Grid = typename GV::Grid
	export the grid type
using	GridView = GV
	export the grid view type
using	GlobalCoordinate = typename Element::Geometry::GlobalCoordinate
	export the global coordinate type
using	ElementMapper = EM
	export the element mapper type
using	VertexMapper = VM
	export the vertex mapper type

Public Member Functions
	BasicGridGeometry (const GridView &gridView)
	Constructor computes the bounding box of the entire domain, for e.g. setting boundary conditions.
void	update (const GridView &gridView)
	Update internal state after grid changed.
void	update (GridView &&gridView)
	Update internal state after grid changed.
const GridView &	gridView () const
	Return the gridView this grid geometry object lives on.
const VertexMapper &	vertexMapper () const
	Returns the mapper for vertices to indices for constant grids.
const ElementMapper &	elementMapper () const
	Returns the mapper for elements to indices for constant grids.
VertexMapper &	vertexMapper ()
	Returns the mapper for vertices to indices for possibly adaptive grids.
ElementMapper &	elementMapper ()
	Returns the mapper for elements to indices for possibly adaptive grids.
const BoundingBoxTree &	boundingBoxTree () const
	Returns the bounding box tree of the grid.
const ElementMap &	elementMap () const
	Returns the element index to element map.
Element	element (GridIndexType eIdx) const
	Get an element from a global element index.
const GlobalCoordinate &	bBoxMin () const
	The coordinate of the corner of the GridView's bounding box with the smallest values.
const GlobalCoordinate &	bBoxMax () const
	The coordinate of the corner of the GridView's bounding box with the largest values.

Member Typedef Documentation

ElementMapper

template<class GV, class EM, class VM>

using Dumux::BasicGridGeometry< GV, EM, VM >::ElementMapper = EM

GlobalCoordinate

template<class GV, class EM, class VM>

using Dumux::BasicGridGeometry< GV, EM, VM >::GlobalCoordinate = typename Element::Geometry::GlobalCoordinate

Grid

template<class GV, class EM, class VM>

using Dumux::BasicGridGeometry< GV, EM, VM >::Grid = typename GV::Grid

GridView

template<class GV, class EM, class VM>

using Dumux::BasicGridGeometry< GV, EM, VM >::GridView = GV

VertexMapper

template<class GV, class EM, class VM>

using Dumux::BasicGridGeometry< GV, EM, VM >::VertexMapper = VM

Member Function Documentation

bBoxMax()

template<class GV, class EM, class VM>

const GlobalCoordinate & Dumux::BasicGridGeometry< GV, EM, VM >::bBoxMax ( ) const

inline

bBoxMin()

template<class GV, class EM, class VM>

const GlobalCoordinate & Dumux::BasicGridGeometry< GV, EM, VM >::bBoxMin ( ) const

inline

boundingBoxTree()

template<class GV, class EM, class VM>

const BoundingBoxTree & Dumux::BasicGridGeometry< GV, EM, VM >::boundingBoxTree ( ) const

inline

element()

template<class GV, class EM, class VM>

Element Dumux::BasicGridGeometry< GV, EM, VM >::element ( GridIndexType eIdx ) const

inline

elementMap()

template<class GV, class EM, class VM>

const ElementMap & Dumux::BasicGridGeometry< GV, EM, VM >::elementMap ( ) const

inline

elementMapper() [1/2]

template<class GV, class EM, class VM>

ElementMapper & Dumux::BasicGridGeometry< GV, EM, VM >::elementMapper ( )

inline

elementMapper() [2/2]

template<class GV, class EM, class VM>

const ElementMapper & Dumux::BasicGridGeometry< GV, EM, VM >::elementMapper ( ) const

inline

gridView()

template<class GV, class EM, class VM>

const GridView & Dumux::BasicGridGeometry< GV, EM, VM >::gridView ( ) const

inline

update() [1/2]

template<class GV, class EM, class VM>

void Dumux::BasicGridGeometry< GV, EM, VM >::update ( const GridView & gridView )

inline

update() [2/2]

template<class GV, class EM, class VM>

void Dumux::BasicGridGeometry< GV, EM, VM >::update ( GridView && gridView )

inline

vertexMapper() [1/2]

template<class GV, class EM, class VM>

VertexMapper & Dumux::BasicGridGeometry< GV, EM, VM >::vertexMapper ( )

inline

vertexMapper() [2/2]

template<class GV, class EM, class VM>

const VertexMapper & Dumux::BasicGridGeometry< GV, EM, VM >::vertexMapper ( ) const

inline

---

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

• basicgridgeometry.hh