#include <Panzer_ElemFieldPattern.hpp>

Inheritance diagram for panzer::ElemFieldPattern:

Public Member Functions
	ElemFieldPattern ()

	ElemFieldPattern (const shards::CellTopology &ct)

virtual	~ElemFieldPattern ()
	Do nothing destructor. More...

void	setCellTopology (const shards::CellTopology &ct)
	Set the cell topology for this field pattern. More...

virtual int	getSubcellCount (int dim) const

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

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

virtual int	getDimension () const

virtual shards::CellTopology	getCellTopology () const

Public Member Functions inherited from panzer::FieldPattern
virtual	~FieldPattern ()=0
	Do nothing destructor. More...

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

Public Attributes
shards::CellTopology	cellTopo_

std::vector< std::vector< int > >	ElemIndices_

std::vector< int >	empty_

Detailed Description

A simple field pattern that is useful for guranteeing you can compute orientations.

Definition at line 28 of file Panzer_ElemFieldPattern.hpp.

Constructor & Destructor Documentation

panzer::ElemFieldPattern::ElemFieldPattern ( )

panzer::ElemFieldPattern::ElemFieldPattern ( const shards::CellTopology & ct )

Definition at line 18 of file Panzer_ElemFieldPattern.cpp.

virtual panzer::ElemFieldPattern::~ElemFieldPattern ( )

inlinevirtual

Do nothing destructor.

Definition at line 36 of file Panzer_ElemFieldPattern.hpp.

Member Function Documentation

void panzer::ElemFieldPattern::setCellTopology ( const shards::CellTopology & ct )

Set the cell topology for this field pattern.

Definition at line 23 of file Panzer_ElemFieldPattern.cpp.

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

virtual

How many sub cells of a particular dimension are there? For instance a "hex" element as six sub cells of dimension 2 (Elem type),12 sub cells of dimension one (edge type), and 8 sub cell of dimension 0.

Parameters

[in] dim Dimension of the sub cell of interest

Returns: Number of sub cells of dimension dim

Implements panzer::FieldPattern.

Definition at line 34 of file Panzer_ElemFieldPattern.cpp.

const std::vector< int > & panzer::ElemFieldPattern::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 40 of file Panzer_ElemFieldPattern.cpp.

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

Implements panzer::FieldPattern.

Definition at line 49 of file Panzer_ElemFieldPattern.cpp.

int panzer::ElemFieldPattern::getDimension ( ) const

virtual

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 55 of file Panzer_ElemFieldPattern.cpp.

virtual shards::CellTopology panzer::ElemFieldPattern::getCellTopology ( ) const

inlinevirtual

Get the cell topology associated with this field pattern.

Implements panzer::FieldPattern.

Definition at line 85 of file Panzer_ElemFieldPattern.hpp.