Dumux::CCTpfaFVGridGeometry< GV, true, Traits > Class Template Reference

The finite volume geometry (scvs and scvfs) for cell-centered TPFA models on a grid view This builds up the sub control volumes and sub control volume faces. More...

#include <dumux/discretization/cellcentered/tpfa/fvgridgeometry.hh>

Inheritance diagram for Dumux::CCTpfaFVGridGeometry< GV, true, Traits >:

Description

template<class GV, class Traits>
class Dumux::CCTpfaFVGridGeometry< GV, true, Traits >

The finite volume geometry (scvs and scvfs) for cell-centered TPFA models on a grid view This builds up the sub control volumes and sub control volume faces.

Note

For caching enabled we store the fv geometries for the whole grid view which is memory intensive but faster

Public Types
using	LocalView = typename Traits::template LocalView<ThisType, true>
	export the type of the fv element geometry (the local view type)
using	SubControlVolume = typename Traits::SubControlVolume
	export the type of sub control volume
using	SubControlVolumeFace = typename Traits::SubControlVolumeFace
	export the type of sub control volume
using	DofMapper = typename Traits::ElementMapper
	export dof mapper type
using	GridView = GV
	export the grid view type
using	Grid = typename GV::Grid
	export the grid type
using	GlobalCoordinate = typename Element::Geometry::GlobalCoordinate
	export the global coordinate type
using	ElementMapper = typename Traits::ElementMapper
	export the element mapper type
using	VertexMapper = typename Traits::VertexMapper
	export the vertex mapper type

Public Member Functions
	CCTpfaFVGridGeometry (const GridView &gridView)
	Constructor.
const DofMapper &	dofMapper () const
std::size_t	numScv () const
	The total number of sub control volumes.
std::size_t	numScvf () const
	The total number of sub control volume faces.
std::size_t	numBoundaryScvf () const
	The total number of boundary sub control volume faces.
std::size_t	numDofs () const
	The total number of degrees of freedom.
void	update ()
	update all fvElementGeometries (do this again after grid adaption)
const SubControlVolume &	scv (GridIndexType scvIdx) const
	Get a sub control volume with a global scv index.
const SubControlVolumeFace &	scvf (GridIndexType scvfIdx) const
	Get a sub control volume face with a global scvf index.
const SubControlVolumeFace &	flipScvf (GridIndexType scvfIdx, unsigned int outsideScvfIdx=0) const
const std::vector< GridIndexType > &	scvfIndicesOfScv (GridIndexType scvIdx) const
	Get the sub control volume face indices of an scv by global index.
const ConnectivityMap &	connectivityMap () const
	Returns the connectivity map of which dofs have derivatives with respect to a given dof.
bool	hasBoundaryScvf (GridIndexType eIdx) const
	Returns whether one of the geometry's scvfs lies on a boundary.
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.
VertexMapper &	vertexMapper ()
	Returns the mapper for vertices to indices for possibly adaptive grids.
const ElementMapper &	elementMapper () const
	Returns the mapper for elements to indices for constant 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.
bool	isPeriodic () const
	Returns if the grid geometry is periodic (at all).
void	setPeriodic (bool value=true)
	Set the periodicity of the grid geometry.

Static Public Attributes
static constexpr DiscretizationMethod	discMethod = DiscretizationMethod::cctpfa
	export the discretization method this geometry belongs to
static constexpr int	maxElementStencilSize = LocalView::maxNumElementScvfs*Traits::maxNumScvfNeighbors + 1
	The maximum admissible stencil size (used for static memory allocation during assembly).

Member Typedef Documentation

DofMapper

template<class GV, class Traits>

using Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::DofMapper = typename Traits::ElementMapper

export dof mapper type

ElementMapper

template<class GV, class Traits>

using Dumux::BaseGridGeometry< GV, Traits >::ElementMapper = typename Traits::ElementMapper

inherited

export the element mapper type

GlobalCoordinate

template<class GV, class Traits>

using Dumux::BaseGridGeometry< GV, Traits >::GlobalCoordinate = typename Element::Geometry::GlobalCoordinate

inherited

export the global coordinate type

Grid

template<class GV, class Traits>

using Dumux::BaseGridGeometry< GV, Traits >::Grid = typename GV::Grid

inherited

export the grid type

GridView

template<class GV, class Traits>

using Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::GridView = GV

export the grid view type

LocalView

template<class GV, class Traits>

using Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::LocalView = typename Traits::template LocalView<ThisType, true>

export the type of the fv element geometry (the local view type)

SubControlVolume

template<class GV, class Traits>

using Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::SubControlVolume = typename Traits::SubControlVolume

export the type of sub control volume

SubControlVolumeFace

template<class GV, class Traits>

using Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::SubControlVolumeFace = typename Traits::SubControlVolumeFace

export the type of sub control volume

VertexMapper

template<class GV, class Traits>

using Dumux::BaseGridGeometry< GV, Traits >::VertexMapper = typename Traits::VertexMapper

inherited

export the vertex mapper type

Constructor & Destructor Documentation

CCTpfaFVGridGeometry()

template<class GV, class Traits>

Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::CCTpfaFVGridGeometry ( const GridView & gridView )

inline

Constructor.

Member Function Documentation

bBoxMax()

template<class GV, class Traits>

const GlobalCoordinate & Dumux::BaseGridGeometry< GV, Traits >::bBoxMax ( ) const

inlineinherited

The coordinate of the corner of the GridView's bounding box with the largest values.

bBoxMin()

template<class GV, class Traits>

const GlobalCoordinate & Dumux::BaseGridGeometry< GV, Traits >::bBoxMin ( ) const

inlineinherited

The coordinate of the corner of the GridView's bounding box with the smallest values.

boundingBoxTree()

template<class GV, class Traits>

const BoundingBoxTree & Dumux::BaseGridGeometry< GV, Traits >::boundingBoxTree ( ) const

inlineinherited

Returns the bounding box tree of the grid.

connectivityMap()

template<class GV, class Traits>

const ConnectivityMap & Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::connectivityMap ( ) const

inline

Returns the connectivity map of which dofs have derivatives with respect to a given dof.

dofMapper()

template<class GV, class Traits>

const DofMapper & Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::dofMapper ( ) const

inline

the element mapper is the dofMapper this is convenience to have better chance to have the same main files for box/tpfa/mpfa...

element()

template<class GV, class Traits>

Element Dumux::BaseGridGeometry< GV, Traits >::element ( GridIndexType eIdx ) const

inlineinherited

Get an element from a global element index.

elementMap()

template<class GV, class Traits>

const ElementMap & Dumux::BaseGridGeometry< GV, Traits >::elementMap ( ) const

inlineinherited

Returns the element index to element map.

elementMapper() [1/2]

template<class GV, class Traits>

ElementMapper & Dumux::BaseGridGeometry< GV, Traits >::elementMapper ( )

inlineinherited

Returns the mapper for elements to indices for possibly adaptive grids.

elementMapper() [2/2]

template<class GV, class Traits>

const ElementMapper & Dumux::BaseGridGeometry< GV, Traits >::elementMapper ( ) const

inlineinherited

Returns the mapper for elements to indices for constant grids.

flipScvf()

template<class GV, class Traits>

const SubControlVolumeFace & Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::flipScvf ( GridIndexType scvfIdx, unsigned int outsideScvfIdx = 0 ) const

inline

Get the scvf on the same face but from the other side Note that e.g. the normals might be different in the case of surface grids

gridView()

template<class GV, class Traits>

const GridView & Dumux::BaseGridGeometry< GV, Traits >::gridView ( ) const

inlineinherited

Return the gridView this grid geometry object lives on.

hasBoundaryScvf()

template<class GV, class Traits>

bool Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::hasBoundaryScvf ( GridIndexType eIdx ) const

inline

Returns whether one of the geometry's scvfs lies on a boundary.

isPeriodic()

template<class GV, class Traits>

bool Dumux::BaseGridGeometry< GV, Traits >::isPeriodic ( ) const

inlineinherited

Returns if the grid geometry is periodic (at all).

numBoundaryScvf()

template<class GV, class Traits>

std::size_t Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::numBoundaryScvf ( ) const

inline

The total number of boundary sub control volume faces.

numDofs()

template<class GV, class Traits>

std::size_t Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::numDofs ( ) const

inline

The total number of degrees of freedom.

numScv()

template<class GV, class Traits>

std::size_t Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::numScv ( ) const

inline

The total number of sub control volumes.

numScvf()

template<class GV, class Traits>

std::size_t Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::numScvf ( ) const

inline

The total number of sub control volume faces.

scv()

template<class GV, class Traits>

const SubControlVolume & Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::scv ( GridIndexType scvIdx ) const

inline

Get a sub control volume with a global scv index.

scvf()

template<class GV, class Traits>

const SubControlVolumeFace & Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::scvf ( GridIndexType scvfIdx ) const

inline

Get a sub control volume face with a global scvf index.

scvfIndicesOfScv()

template<class GV, class Traits>

const std::vector< GridIndexType > & Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::scvfIndicesOfScv ( GridIndexType scvIdx ) const

inline

Get the sub control volume face indices of an scv by global index.

setPeriodic()

template<class GV, class Traits>

void Dumux::BaseGridGeometry< GV, Traits >::setPeriodic ( bool value = true )

inlineinherited

Set the periodicity of the grid geometry.

update()

template<class GV, class Traits>

void Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::update ( )

inline

update all fvElementGeometries (do this again after grid adaption)

first, push inside index in all neighbor sets

vertexMapper() [1/2]

template<class GV, class Traits>

VertexMapper & Dumux::BaseGridGeometry< GV, Traits >::vertexMapper ( )

inlineinherited

Returns the mapper for vertices to indices for possibly adaptive grids.

vertexMapper() [2/2]

template<class GV, class Traits>

const VertexMapper & Dumux::BaseGridGeometry< GV, Traits >::vertexMapper ( ) const

inlineinherited

Returns the mapper for vertices to indices for constant grids.

Member Data Documentation

discMethod

template<class GV, class Traits>

DiscretizationMethod Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::discMethod = DiscretizationMethod::cctpfa

staticconstexpr

export the discretization method this geometry belongs to

maxElementStencilSize

template<class GV, class Traits>

int Dumux::CCTpfaFVGridGeometry< GV, true, Traits >::maxElementStencilSize = LocalView::maxNumElementScvfs*Traits::maxNumScvfNeighbors + 1

staticconstexpr

The maximum admissible stencil size (used for static memory allocation during assembly).

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

• discretization/cellcentered/tpfa/fvgridgeometry.hh