#include <AmrMultiGridLevel.h>

Public Types
enum	Mask { COVERED = -1, INTERIOR = 0, BNDRY = 1, PHYSBNDRY = 2 }

enum	Refined { YES = 0, NO = 1 }

typedef amr::AmrField_t	AmrField_t

typedef amr::AmrGeometry_t	AmrGeometry_t

typedef std::unique_ptr < AmrField_t >	AmrField_u

typedef std::shared_ptr < AmrField_t >	AmrField_s

typedef amr::AmrIntVect_t	AmrIntVect_t

typedef MatrixType	matrix_t

typedef VectorType	vector_t

typedef amrex::BaseFab< int >	basefab_t

typedef amrex::FabArray < basefab_t >	mask_t

typedef std::shared_ptr < AmrBoundary < AmrMultiGridLevel < MatrixType, VectorType > > >	boundary_t

typedef amr::comm_t	comm_t

typedef amr::dmap_t	dmap_t

typedef amr::node_t	node_t

typedef amr::global_ordinal_t	go_t

typedef amr::scalar_t	scalar_t

typedef amr::local_ordinal_t	lo_t

typedef std::vector< go_t >	indices_t
	Type for matrix indices. More...

typedef std::vector< scalar_t >	coefficients_t
	Type for matrix entries. More...

typedef std::unordered_map < go_t, scalar_t >	umap_t

Public Member Functions
	AmrMultiGridLevel (const Vector_t &meshScaling, const amrex::BoxArray &_grids, const amrex::DistributionMapping &_dmap, const AmrGeometry_t &_geom, const AmrIntVect_t &rr, const boundary_t *bc, const Teuchos::RCP< comm_t > &comm, const Teuchos::RCP< node_t > &node)

	~AmrMultiGridLevel ()

go_t	serialize (const AmrIntVect_t &iv) const

bool	isBoundary (const AmrIntVect_t &iv) const

bool	applyBoundary (const AmrIntVect_t &iv, umap_t &map, const scalar_t &value)

bool	applyBoundary (const AmrIntVect_t &iv, const basefab_t &fab, umap_t &map, const scalar_t &value)

void	applyBoundary (const AmrIntVect_t &iv, const lo_t &dir, umap_t &map, const scalar_t &value)

const AmrIntVect_t &	refinement () const

const scalar_t *	cellSize () const

const scalar_t &	cellSize (lo_t dir) const

const scalar_t *	invCellSize () const

const scalar_t &	invCellSize (lo_t dir) const

bool	isValid (const AmrIntVect_t &iv) const

void	buildLevelMask ()

Public Attributes
const amrex::BoxArray &	grids
	boxes of this level More...

const amrex::DistributionMapping &	dmap
	AMReX core distribution map. More...

const AmrGeometry_t &	geom
	geometry of this problem More...

Teuchos::RCP< dmap_t >	map_p
	Tpetra core map. More...

Teuchos::RCP< matrix_t >	Anf_p
	no fine Poisson matrix More...

Teuchos::RCP< matrix_t >	R_p
	restriction matrix More...

Teuchos::RCP< matrix_t >	I_p
	interpolation matrix More...

Teuchos::RCP< matrix_t >	Bcrse_p
	boundary from coarse cells More...

Teuchos::RCP< matrix_t >	Bfine_p
	boundary from fine cells More...

Teuchos::RCP< matrix_t >	Awf_p
	composite Poisson matrix More...

Teuchos::RCP< matrix_t >	G_p [AMREX_SPACEDIM]
	gradient matrices in x, y, and z to compute electric field More...

Teuchos::RCP< vector_t >	rho_p
	charge density More...

Teuchos::RCP< vector_t >	phi_p
	potential vector More...

Teuchos::RCP< vector_t >	residual_p
	residual over all cells More...

Teuchos::RCP< vector_t >	error_p
	error over all cells More...

Teuchos::RCP< matrix_t >	UnCovered_p
	uncovered cells More...

std::unique_ptr< mask_t >	mask
	interior, phys boundary, interface, covered More...

std::unique_ptr< mask_t >	refmask
	covered (i.e. refined) or not-covered More...

std::unique_ptr< mask_t >	crsemask

Private Member Functions
void	buildMap (const Teuchos::RCP< comm_t > &comm, const Teuchos::RCP< node_t > &node)

Private Attributes
go_t	nr_m [AMREX_SPACEDIM]
	number of grid points More...

AmrIntVect_t	rr_m
	refinement More...

boundary_t	bc_mp [AMREX_SPACEDIM]
	boundary conditions More...

scalar_t	dx_m [AMREX_SPACEDIM]
	cell size in particle rest frame More...

scalar_t	invdx_m [AMREX_SPACEDIM]
	inverse cell size in particle rest frame More...

Detailed Description

template<class MatrixType, class VectorType>
class AmrMultiGridLevel< MatrixType, VectorType >

Definition at line 15 of file AmrMultiGridLevel.h.

Member Typedef Documentation

template<class MatrixType, class VectorType>

typedef std::shared_ptr<AmrField_t> AmrMultiGridLevel< MatrixType, VectorType >::AmrField_s

Definition at line 21 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::AmrField_t AmrMultiGridLevel< MatrixType, VectorType >::AmrField_t

Definition at line 18 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef std::unique_ptr<AmrField_t> AmrMultiGridLevel< MatrixType, VectorType >::AmrField_u

Definition at line 20 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::AmrGeometry_t AmrMultiGridLevel< MatrixType, VectorType >::AmrGeometry_t

Definition at line 19 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::AmrIntVect_t AmrMultiGridLevel< MatrixType, VectorType >::AmrIntVect_t

Definition at line 22 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amrex::BaseFab<int> AmrMultiGridLevel< MatrixType, VectorType >::basefab_t

Definition at line 25 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef std::shared_ptr<AmrBoundary<AmrMultiGridLevel<MatrixType, VectorType > > > AmrMultiGridLevel< MatrixType, VectorType >::boundary_t

Definition at line 31 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef std::vector<scalar_t> AmrMultiGridLevel< MatrixType, VectorType >::coefficients_t

Type for matrix entries.

Definition at line 44 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::comm_t AmrMultiGridLevel< MatrixType, VectorType >::comm_t

Definition at line 33 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::dmap_t AmrMultiGridLevel< MatrixType, VectorType >::dmap_t

Definition at line 34 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::global_ordinal_t AmrMultiGridLevel< MatrixType, VectorType >::go_t

Definition at line 36 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef std::vector<go_t> AmrMultiGridLevel< MatrixType, VectorType >::indices_t

Type for matrix indices.

Definition at line 41 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::local_ordinal_t AmrMultiGridLevel< MatrixType, VectorType >::lo_t

Definition at line 38 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amrex::FabArray<basefab_t> AmrMultiGridLevel< MatrixType, VectorType >::mask_t

Definition at line 26 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef MatrixType AmrMultiGridLevel< MatrixType, VectorType >::matrix_t

Definition at line 23 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::node_t AmrMultiGridLevel< MatrixType, VectorType >::node_t

Definition at line 35 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef amr::scalar_t AmrMultiGridLevel< MatrixType, VectorType >::scalar_t

Definition at line 37 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef std::unordered_map<go_t, scalar_t> AmrMultiGridLevel< MatrixType, VectorType >::umap_t

Definition at line 47 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

typedef VectorType AmrMultiGridLevel< MatrixType, VectorType >::vector_t

Definition at line 24 of file AmrMultiGridLevel.h.

Member Enumeration Documentation

template<class MatrixType, class VectorType>

enum AmrMultiGridLevel::Mask

Enumerator
COVERED
INTERIOR
BNDRY
PHYSBNDRY

Definition at line 55 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

enum AmrMultiGridLevel::Refined

Enumerator
YES
NO

Definition at line 64 of file AmrMultiGridLevel.h.

Constructor & Destructor Documentation

template<class MatrixType , class VectorType >

AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel	(	const Vector_t &	meshScaling,
		const amrex::BoxArray &	_grids,
		const amrex::DistributionMapping &	_dmap,
		const AmrGeometry_t &	_geom,
		const AmrIntVect_t &	rr,
		const boundary_t *	bc,
		const Teuchos::RCP< comm_t > &	comm,
		const Teuchos::RCP< node_t > &	node
	)

Parameters

mesh	scaling due to particle rest frame
_grids	of this level
_dmap	AMReX core distribution map
_geom	of domain
rr	refinement ratio
bc	physical boundaries (x, y, z)
comm	MPI communicator
node	Kokkos node type (Serial, OpenMP, CUDA)

Definition at line 6 of file AmrMultiGridLevel.hpp.

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template<class MatrixType , class VectorType >

AmrMultiGridLevel< MatrixType, VectorType >::~AmrMultiGridLevel ( )

Definition at line 62 of file AmrMultiGridLevel.hpp.

Member Function Documentation

template<class MatrixType , class VectorType >

bool AmrMultiGridLevel< MatrixType, VectorType >::applyBoundary	(	const AmrIntVect_t &	iv,
		umap_t &	map,
		const scalar_t &	value
	)

Checks all directions if physical / mesh boundary.

Parameters

iv	is the cell where we want to have the boundary value
map	with indices global matrix indices and matrix values
value	matrix entry (coefficients)

Definition at line 104 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

bool AmrMultiGridLevel< MatrixType, VectorType >::applyBoundary	(	const AmrIntVect_t &	iv,
		const basefab_t &	fab,
		umap_t &	map,
		const scalar_t &	value
	)

Slightly faster version of apply().

Parameters

iv	is the cell where we want to have the boundary value
fab	is the mask
map	with indices global matrix indices and matrix values
value	matrix entry (coefficients) Basefab needs to be a mask with AmrMultiGridLevel::Mask::PHYSBNDRY

Definition at line 120 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

void AmrMultiGridLevel< MatrixType, VectorType >::applyBoundary	(	const AmrIntVect_t &	iv,
		const lo_t &	dir,
		umap_t &	map,
		const scalar_t &	value
	)

Apply boundary in a certain direction.

Parameters

iv	is the cell where we want to have the boundary value
dir	direction of physical / mesh boundary
map	with indices global matrix indices and matrix values
value	matrix entry (coefficients)

Definition at line 140 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

void AmrMultiGridLevel< MatrixType, VectorType >::buildLevelMask ( )

Build a mask specifying if a grid point is covered, an interior cell, at physical boundary or at interior boundary

Definition at line 150 of file AmrMultiGridLevel.hpp.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType , class VectorType >

void AmrMultiGridLevel< MatrixType, VectorType >::buildMap	(	const Teuchos::RCP< comm_t > &	comm,
		const Teuchos::RCP< node_t > &	node
	)

private

Build Tpetra::Map of this level

Parameters

comm	MPI communicator
node	Kokkos node type

Definition at line 198 of file AmrMultiGridLevel.hpp.

References serialize().

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

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template<class MatrixType , class VectorType >

const amr::scalar_t * AmrMultiGridLevel< MatrixType, VectorType >::cellSize ( ) const

Returns: the mesh spacing in particle rest frame

Definition at line 167 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

const amr::scalar_t & AmrMultiGridLevel< MatrixType, VectorType >::cellSize ( lo_t dir ) const

Returns: the mesh spacing in particle rest frame for a certain direction

Definition at line 173 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

const amr::scalar_t * AmrMultiGridLevel< MatrixType, VectorType >::invCellSize ( ) const

Returns: the inverse mesh spacing in particle rest frame

Definition at line 179 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

const amr::scalar_t & AmrMultiGridLevel< MatrixType, VectorType >::invCellSize ( lo_t dir ) const

Returns: the inverse mesh spacing in particle rest frame for a certain direction

Definition at line 185 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

bool AmrMultiGridLevel< MatrixType, VectorType >::isBoundary ( const AmrIntVect_t & iv ) const

Checks if grid point is on the physical / mesh boundary

Parameters

iv	grid point (i, j, k)

Definition at line 97 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

bool AmrMultiGridLevel< MatrixType, VectorType >::isValid ( const AmrIntVect_t & iv ) const

Check if a cell on that level is valid

Parameters

iv	is the cell

Returns: true if the cell is valid

Definition at line 191 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

const amr::AmrIntVect_t & AmrMultiGridLevel< MatrixType, VectorType >::refinement ( ) const

Definition at line 161 of file AmrMultiGridLevel.hpp.

template<class MatrixType , class VectorType >

AmrMultiGridLevel< MatrixType, VectorType >::go_t AmrMultiGridLevel< MatrixType, VectorType >::serialize ( const AmrIntVect_t & iv ) const

Map a 2D / 3D grid point to an array index

Parameters

iv	grid point (i, j, k)

Definition at line 87 of file AmrMultiGridLevel.hpp.

Member Data Documentation

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::Anf_p

no fine Poisson matrix

Definition at line 192 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::Awf_p

composite Poisson matrix

Definition at line 197 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

boundary_t AmrMultiGridLevel< MatrixType, VectorType >::bc_mp[AMREX_SPACEDIM]

private

boundary conditions

Definition at line 217 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::Bcrse_p

boundary from coarse cells

Definition at line 195 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::Bfine_p

boundary from fine cells

Definition at line 196 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

std::unique_ptr<mask_t> AmrMultiGridLevel< MatrixType, VectorType >::crsemask

Definition at line 210 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

const amrex::DistributionMapping& AmrMultiGridLevel< MatrixType, VectorType >::dmap

AMReX core distribution map.

Definition at line 187 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

scalar_t AmrMultiGridLevel< MatrixType, VectorType >::dx_m[AMREX_SPACEDIM]

private

cell size in particle rest frame

Definition at line 219 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

Teuchos::RCP<vector_t> AmrMultiGridLevel< MatrixType, VectorType >::error_p

error over all cells

Definition at line 205 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::G_p[AMREX_SPACEDIM]

gradient matrices in x, y, and z to compute electric field

Definition at line 200 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

const AmrGeometry_t& AmrMultiGridLevel< MatrixType, VectorType >::geom

geometry of this problem

Definition at line 188 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

const amrex::BoxArray& AmrMultiGridLevel< MatrixType, VectorType >::grids

boxes of this level

Definition at line 186 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::I_p

interpolation matrix

Definition at line 194 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

scalar_t AmrMultiGridLevel< MatrixType, VectorType >::invdx_m[AMREX_SPACEDIM]

private

inverse cell size in particle rest frame

Definition at line 220 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

Teuchos::RCP<dmap_t> AmrMultiGridLevel< MatrixType, VectorType >::map_p

Tpetra core map.

Definition at line 190 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

std::unique_ptr<mask_t> AmrMultiGridLevel< MatrixType, VectorType >::mask

interior, phys boundary, interface, covered

Definition at line 208 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

go_t AmrMultiGridLevel< MatrixType, VectorType >::nr_m[AMREX_SPACEDIM]

private

number of grid points

Definition at line 213 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

Teuchos::RCP<vector_t> AmrMultiGridLevel< MatrixType, VectorType >::phi_p

potential vector

Definition at line 203 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::R_p

restriction matrix

Definition at line 193 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

std::unique_ptr<mask_t> AmrMultiGridLevel< MatrixType, VectorType >::refmask

covered (i.e. refined) or not-covered

Definition at line 209 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

Teuchos::RCP<vector_t> AmrMultiGridLevel< MatrixType, VectorType >::residual_p

residual over all cells

Definition at line 204 of file AmrMultiGridLevel.h.

Referenced by AmrMultiGridLevel< MatrixType, VectorType >::AmrMultiGridLevel().

template<class MatrixType, class VectorType>

Teuchos::RCP<vector_t> AmrMultiGridLevel< MatrixType, VectorType >::rho_p

charge density

Definition at line 202 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

AmrIntVect_t AmrMultiGridLevel< MatrixType, VectorType >::rr_m

private

refinement

Definition at line 215 of file AmrMultiGridLevel.h.

template<class MatrixType, class VectorType>

Teuchos::RCP<matrix_t> AmrMultiGridLevel< MatrixType, VectorType >::UnCovered_p

uncovered cells

Definition at line 206 of file AmrMultiGridLevel.h.

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

src/Solvers/AMR_MG/AmrMultiGridLevel.h
src/Solvers/AMR_MG/AmrMultiGridLevel.hpp

Public Types

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Detailed Description

template<class MatrixType, class VectorType> class AmrMultiGridLevel< MatrixType, VectorType >

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class MatrixType, class VectorType>
class AmrMultiGridLevel< MatrixType, VectorType >