#include <Panzer_IntrepidFieldPattern.hpp>

Inheritance diagram for panzer::Intrepid2FieldPattern:

Public Member Functions
	Intrepid2FieldPattern (const Teuchos::RCP< Intrepid2::Basis< PHX::Device, double, double > > &intrepidBasis)
Teuchos::RCP< panzer::FieldPattern >	clone () const
virtual int	getSubcellCount (int dim) const
virtual const std::vector< int > &	getSubcellIndices (int dim, int cellIndex) const
virtual int	getDimension () const
virtual shards::CellTopology	getCellTopology () const
virtual void	getSubcellClosureIndices (int dim, int cellIndex, std::vector< int > &indices) const
bool	supportsInterpolatoryCoordinates () const
	Does this field pattern support interpolatory coordinates?
void	getInterpolatoryCoordinates (Kokkos::DynRankView< double, PHX::Device > &coords) const
void	getInterpolatoryCoordinates (const Kokkos::DynRankView< double, PHX::Device > &cellNodes, Kokkos::DynRankView< double, PHX::Device > &coords, Teuchos::RCP< const shards::CellTopology > meshCellTopology=Teuchos::null) const
Teuchos::RCP< Intrepid2::Basis< PHX::Device, double, double > >	getIntrepidBasis () const
	Returns the underlying Intrepid2::Basis object.
Public Member Functions inherited from panzer::FieldPattern
virtual	~FieldPattern ()=0
	Do nothing destructor.
virtual int	numberIds () const
virtual bool	sameGeometry (const FieldPattern &fp) const
virtual bool	consistentSubcells () const
virtual void	print (std::ostream &os) const
virtual bool	equals (const FieldPattern &fp) const

Static Public Member Functions
static void	buildSubcellClosure (const shards::CellTopology &cellTopo, unsigned dim, unsigned subCell, std::set< std::pair< unsigned, unsigned > > &closure)
static void	findContainedSubcells (const shards::CellTopology &cellTopo, unsigned dim, const std::vector< unsigned > &nodes, std::set< std::pair< unsigned, unsigned > > &subCells)
static void	getSubcellNodes (const shards::CellTopology &cellTopo, unsigned dim, unsigned subCell, std::vector< unsigned > &nodes)

Protected Attributes
Teuchos::RCP< Intrepid2::Basis< PHX::Device, double, double > >	intrepidBasis_
std::vector< std::vector< std::vector< int > > >	subcellIndicies_
std::vector< int >	empty_

Detailed Description

This is a derived class that specializes based on a single intrepid basis function.

Definition at line 30 of file Panzer_IntrepidFieldPattern.hpp.

Constructor & Destructor Documentation

◆ Intrepid2FieldPattern()

panzer::Intrepid2FieldPattern::Intrepid2FieldPattern ( const Teuchos::RCP< Intrepid2::Basis< PHX::Device, double, double > > & intrepidBasis )

Definition at line 19 of file Panzer_IntrepidFieldPattern.cpp.

Member Function Documentation

◆ clone()

Teuchos::RCP< panzer::FieldPattern > panzer::Intrepid2FieldPattern::clone ( ) const

inlinevirtual

Allocates and returns a copy of the field pattern.

Implements panzer::FieldPattern.

Definition at line 33 of file Panzer_IntrepidFieldPattern.hpp.

◆ getSubcellCount()

int panzer::Intrepid2FieldPattern::getSubcellCount ( int dim ) const

virtual

How many sub cells of a particular dimension are there? For instance a "quad" element as four sub cells of dimension 0 (node type),four sub cells of dimension one (edge type), and one sub cell of dimension two (area type).

Parameters

[in] dim Dimension of the sub cell of interest

Returns: Number of sub cells of dimension dim

Implements panzer::FieldPattern.

Definition at line 48 of file Panzer_IntrepidFieldPattern.cpp.

◆ getSubcellIndices()

const std::vector< int > & panzer::Intrepid2FieldPattern::getSubcellIndices	(	int	dim,
		int	cellIndex ) const

virtual

Get the local indices associated with a particular sub cell. The sub cell is specified through its dimension and cell index. A vector is returned that gives the indices.

Parameters

[in]	dim	Dimension of the sub cell of interest
[in]	cellIndex	Index of the sub cell (must be lest than `getSubcellCount(dim)` and greater than or equal to 0.

Returns: A vector of indices for the specified sub cell.

Implements panzer::FieldPattern.

Definition at line 56 of file Panzer_IntrepidFieldPattern.cpp.

◆ getDimension()

int panzer::Intrepid2FieldPattern::getDimension ( ) const

virtual

Get the set of indices that are on the sub cell. The ``closure'' means that this set includes indices of all the child sub cells as well.

Parameters

[in]	dim	Dimension of the sub cell of interest
[in]	cellIndex	Index of the sub cell (must be lest than `getSubcellCount(dim)` and greater than or equal to 0.
[out]	indices	Vector, to be overwritten, containing the closure indices on return. */ virtual void getSubcellClosureIndices(int dim,int cellIndex,std::vector<int> & indices) const = 0;

/** What is the dimension of this pattern. For instance a "quad" element is two dimensional. This is a purely geometric quantity.

Implements panzer::FieldPattern.

Definition at line 94 of file Panzer_IntrepidFieldPattern.cpp.

◆ getCellTopology()

shards::CellTopology panzer::Intrepid2FieldPattern::getCellTopology ( ) const

virtual

Get the cell topology associated with this field pattern.

Implements panzer::FieldPattern.

Definition at line 101 of file Panzer_IntrepidFieldPattern.cpp.

◆ getSubcellClosureIndices()

void panzer::Intrepid2FieldPattern::getSubcellClosureIndices	(	int	dim,
		int	cellIndex,
		std::vector< int > &	indices ) const

virtual

Definition at line 66 of file Panzer_IntrepidFieldPattern.cpp.

◆ buildSubcellClosure()

void panzer::Intrepid2FieldPattern::buildSubcellClosure	(	const shards::CellTopology &	cellTopo,
		unsigned	dim,
		unsigned	subCell,
		std::set< std::pair< unsigned, unsigned > > &	closure )

static

For a given sub cell find the set of sub cells at all dimensions contained internally. This is inclusive, so that (dim,subCell) will be in the set.

Parameters

[in]	cellTopo	Parent cell topology being used.
[in]	dim	Dimension of sub cell
[in]	subCell	Ordinal of sub cell at specified dimension
[in,out]	closure	Set of sub cells associated with specified sub cell.

Note: Sub cell dimension and ordinals are inserted into closure. Previous information will not be removed.

Definition at line 156 of file Panzer_IntrepidFieldPattern.cpp.

◆ findContainedSubcells()

void panzer::Intrepid2FieldPattern::findContainedSubcells	(	const shards::CellTopology &	cellTopo,
		unsigned	dim,
		const std::vector< unsigned > &	nodes,
		std::set< std::pair< unsigned, unsigned > > &	subCells )

static

Search a cell topology for sub cells containing a specfic set of nodes. This is a downward search (inclusive) from a user specified dimension.

Parameters

[in]	cellTopo	Parent cell topology being used.
[in]	dim	Dimension of sub cell
[in]	nodes	Nodes forming the super set
[in,out]	subCells	Specific sub cells containing the nodes.

Note: Sub cell dimension and ordinals are inserted into subCells. Previous information will not be removed.

Definition at line 129 of file Panzer_IntrepidFieldPattern.cpp.

◆ getSubcellNodes()

void panzer::Intrepid2FieldPattern::getSubcellNodes	(	const shards::CellTopology &	cellTopo,
		unsigned	dim,
		unsigned	subCell,
		std::vector< unsigned > &	nodes )

static

Get the set of nodes making up the user specified sub cells.

Parameters

[in]	cellTopo	Parent cell topology being used.
[in]	dim	Dimension of sub cell
[in]	subCell	Ordinal of sub cell at specified dimension
[in,out]	nodes	Nodes associated with sub cell.

Definition at line 110 of file Panzer_IntrepidFieldPattern.cpp.

◆ supportsInterpolatoryCoordinates()

bool panzer::Intrepid2FieldPattern::supportsInterpolatoryCoordinates ( ) const

Does this field pattern support interpolatory coordinates?

If this method returns true then getInterpolatoryCoordinates will succeed, otherwise it will throw.

Returns: True if this pattern supports interpolatory coordinates.

Definition at line 186 of file Panzer_IntrepidFieldPattern.cpp.

◆ getInterpolatoryCoordinates() [1/2]

void panzer::Intrepid2FieldPattern::getInterpolatoryCoordinates ( Kokkos::DynRankView< double, PHX::Device > & coords ) const

Get the local coordinates for this field. This is independent of element locations.

Parameters

[in,out] coords Coordinates associated with this field type.

Definition at line 199 of file Panzer_IntrepidFieldPattern.cpp.

◆ getInterpolatoryCoordinates() [2/2]

void panzer::Intrepid2FieldPattern::getInterpolatoryCoordinates	(	const Kokkos::DynRankView< double, PHX::Device > &	cellNodes,
		Kokkos::DynRankView< double, PHX::Device > &	coords,
		Teuchos::RCP< const shards::CellTopology >	meshCellTopology = Teuchos::null ) const

Get the local coordinates for this field.

Parameters

[in]	cellNodes	Coordinates of the cell nodes.
[in,out]	coords	Coordinates associated with this field type.
[in]	meshCellTopology	Mesh cell topology

Note: If no cell topology is supplied, it will be inferred from the intrepid basis. This will result in incorrect behavior for second order or higher meshes.

Get the local coordinates for this field. This is independent of element locations.

Parameters

[in,out] coords Coordinates associated with this field type.

Definition at line 213 of file Panzer_IntrepidFieldPattern.cpp.

◆ getIntrepidBasis()

Teuchos::RCP< Intrepid2::Basis< PHX::Device, double, double > > panzer::Intrepid2FieldPattern::getIntrepidBasis ( ) const

Returns the underlying Intrepid2::Basis object.

Definition at line 243 of file Panzer_IntrepidFieldPattern.cpp.

Member Data Documentation

◆ intrepidBasis_

Teuchos::RCP< Intrepid2::Basis<PHX::Device,double,double> > panzer::Intrepid2FieldPattern::intrepidBasis_

protected

Definition at line 117 of file Panzer_IntrepidFieldPattern.hpp.

◆ subcellIndicies_

std::vector<std::vector<std::vector<int> > > panzer::Intrepid2FieldPattern::subcellIndicies_

mutableprotected

Definition at line 120 of file Panzer_IntrepidFieldPattern.hpp.

◆ empty_

std::vector<int> panzer::Intrepid2FieldPattern::empty_

protected

Definition at line 121 of file Panzer_IntrepidFieldPattern.hpp.

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

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Intrepid2FieldPattern()

Member Function Documentation

◆ clone()

◆ getSubcellCount()

◆ getSubcellIndices()

◆ getDimension()

◆ getCellTopology()

◆ getSubcellClosureIndices()

◆ buildSubcellClosure()

◆ findContainedSubcells()

◆ getSubcellNodes()

◆ supportsInterpolatoryCoordinates()

◆ getInterpolatoryCoordinates() [1/2]

◆ getInterpolatoryCoordinates() [2/2]

◆ getIntrepidBasis()

Member Data Documentation

◆ intrepidBasis_

◆ subcellIndicies_

◆ empty_