#include <Panzer_SubcellConnectivity.hpp>

Inheritance diagram for panzer::SubcellConnectivity:

Public Member Functions
	SubcellConnectivity ()
	Default constructor. More...

	~SubcellConnectivity ()=default
	Default destructor. More...

KOKKOS_INLINE_FUNCTION int	numSubcells () const
	Gives number of subcells (e.g. faces) in connectivity. More...

KOKKOS_INLINE_FUNCTION int	numCells () const
	Gives number of cells in connectivity. More...

KOKKOS_INLINE_FUNCTION int	numSubcellsOnCell (const int cell) const
	gives number of subcells (e.g. faces) found on a given cell More...

KOKKOS_INLINE_FUNCTION int	numCellsOnSubcell (const int subcell) const
	Returns the number of cells attached to a given subcell. More...

KOKKOS_INLINE_FUNCTION int	subcellForCell (const int cell, const int local_subcell_index) const
	Get the subcell index for a given cell and local subcell index. More...

KOKKOS_INLINE_FUNCTION int	cellForSubcell (const int subcell, const int local_cell_index) const
	Get the cell for a given subcell and a local_cell_index. More...

KOKKOS_INLINE_FUNCTION int	localSubcellForSubcell (const int subcell, const int local_cell_index) const
	Get the local subcell index given a subcell and a local cell index. More...

Protected Attributes
int	_num_subcells
	Number of subcells for a given number of cells. More...

int	_num_cells
	Number of cells. More...

Kokkos::View< int *, PHX::Device >	_subcell_to_cells_adj
	Adjacency array for indexing into subcell_to_cells array. More...

Kokkos::View< int *, PHX::Device >	_subcell_to_cells
	Mapping from subcells to cells. More...

Kokkos::View< int *, PHX::Device >	_subcell_to_local_subcells
	Mapping from subcell indexes to local subcell indexes. More...

Kokkos::View< int *, PHX::Device >	_cell_to_subcells_adj
	Adjacency array for indexing into cell_to_subcells array. More...

Kokkos::View< int *, PHX::Device >	_cell_to_subcells
	Mapping from cells to subcells. More...

Detailed Description

Definition at line 56 of file Panzer_SubcellConnectivity.hpp.

Constructor & Destructor Documentation

panzer::SubcellConnectivity::SubcellConnectivity ( )

inline

Default constructor.

Definition at line 61 of file Panzer_SubcellConnectivity.hpp.

panzer::SubcellConnectivity::~SubcellConnectivity ( )

default

Default destructor.

Member Function Documentation

KOKKOS_INLINE_FUNCTION int panzer::SubcellConnectivity::numSubcells ( ) const

inline

Gives number of subcells (e.g. faces) in connectivity.

Returns: Number of subcells associated with the cells

Definition at line 72 of file Panzer_SubcellConnectivity.hpp.

KOKKOS_INLINE_FUNCTION int panzer::SubcellConnectivity::numCells ( ) const

inline

Gives number of cells in connectivity.

Returns: Number of subcells associated with the cells

Definition at line 80 of file Panzer_SubcellConnectivity.hpp.

int panzer::SubcellConnectivity::numSubcellsOnCell ( const int cell ) const

gives number of subcells (e.g. faces) found on a given cell

Exceptions

If	cell is out of range

param[in] Cell index

Returns: Number of subcells on a given cell

Definition at line 211 of file Panzer_SubcellConnectivity.hpp.

int panzer::SubcellConnectivity::numCellsOnSubcell ( const int subcell ) const

Returns the number of cells attached to a given subcell.

For example: 1) A face joins two cells. 2) A node joins four cells on a 2D rectilinear mesh (eight in 3D)

Parameters

[in] subcell Subcell index

Returns: Number of cells connected to subcell

Definition at line 223 of file Panzer_SubcellConnectivity.hpp.

int panzer::SubcellConnectivity::subcellForCell	(	const int	cell,
		const int	local_subcell_index
	)		const

Get the subcell index for a given cell and local subcell index.

A local subcell index is the local indexing scheme for the cell.

For example: 1) A quad cell has four faces indexed by 0,1,2,3 (local subcell indexes) 2) A hex cell has eight nodes indexed by 0,1,2,3,4,5,6,7 (local subcell indexes)

Parameters

[in]	cell	Cell index
[in]	local_subcell_index	Index of subcell in cell local indexing

Returns: Subcell index

Definition at line 235 of file Panzer_SubcellConnectivity.hpp.

int panzer::SubcellConnectivity::cellForSubcell	(	const int	subcell,
		const int	local_cell_index
	)		const

Get the cell for a given subcell and a local_cell_index.

A local cell index is the indexing scheme local to a subcell.

For example: 1) A 1D mesh has subcells (nodes) connects two cells (lines) with local cell indexes 0,1 2) A 2D quad can have nodal subcells (on structured mesh) that connect four cells with local cell indexes 0,1,2,3

Parameters