A class used to represent a logically rectangular box mesh. More...

#include <BoxMesh.h>

Inheritance diagram for AMP::Mesh::BoxMesh:

[legend]

Classes
class	Box
	Structure to identify a logical box. More...

class	MeshElementIndex
	Structure to uniquely identify an element. More...

class	MeshElementIndexIterator
	Iterator over a box. More...

Public Types
typedef AMP::Utilities::stackVector< std::pair< MeshElementIndex, MeshElementIndex >, 32 >	ElementBlocks

using	ElementListPtr = MeshElementVectorPtr

typedef std::function< std::shared_ptr< Mesh >(std::shared_ptr< const MeshParameters >)>	generatorType
	Generator for meshes.

using	MeshElementPtr = std::unique_ptr< MeshElement >
	Pointer to MeshElement and MeshElementVector.

enum class	Movable : uint8_t { Fixed = 0 , Displace = 1 , Deform = 2 }
	Enumeration for basic mesh-based quantities. More...

Public Member Functions
std::unique_ptr< Mesh >	clone () const override=0
	Virtual function to copy the mesh (allows use to proply copy the derived class)

virtual bool	containsElement (const MeshElementID &id) const

MeshElementIndex	convert (const MeshElementID &id) const
	Convert the MeshElementID to the MeshElementIndex.

MeshElementID	convert (const MeshElementIndex &id) const
	Convert the MeshElementIndex to the MeshElementID.

virtual void	coord (const MeshElementIndex &index, double *pos) const =0
	Return a mesh element's coordinates given it's id.

MeshIterator	createIterator (const ElementBlocks &list) const

std::shared_ptr< AMP::LinearAlgebra::Vector >	createVector (const std::string &name, int gcw=0)
	Create an ArrayVector over the mesh.

virtual void	displaceMesh (const std::vector< double > &x)=0
	Displace the entire mesh.

virtual void	displaceMesh (std::shared_ptr< const AMP::LinearAlgebra::Vector > x)=0
	Displace the entire mesh.

void	fixPeriodic (MeshElementIndex &id) const
	Fix periodic boundaries in the element index.

virtual std::vector< MeshID >	getAllMeshIDs () const

virtual std::vector< MeshID >	getBaseMeshIDs () const

virtual MeshIterator	getBlockIDIterator (const GeomType type, const int id, const int gcw=0) const override final
	Return an MeshIterator over the given geometric objects on the given block ID set.

std::vector< int >	getBlockIDs () const override final
	Return the list of all boundary ID sets in the mesh.

virtual MeshIterator	getBoundaryIDIterator (const GeomType type, const int id, const int gcw=0) const override final
	Return an MeshIterator over the given geometric objects on the given boundary ID set.

std::vector< int >	getBoundaryIDs () const override final
	Return the list of all boundary ID sets in the mesh.

const auto &	getBoundingBox () const
	Get the bounding box for the mesh.

const AMP_MPI &	getComm () const
	Get the communicator for the mesh.

uint8_t	getDim () const
	Get the physical dimension of the mesh.

MeshElementPtr	getElement (const MeshElementID &id) const override final
	Return a mesh element given it's id.

structuredMeshElement	getElement (const MeshElementIndex &index) const
	Return a mesh element given it's id.

MeshElementIndex	getElementFromLogical (const AMP::Geometry::Point &x, GeomType type) const
	Return the element containing the point.

MeshElementIndex	getElementFromPhysical (const AMP::Geometry::Point &x, GeomType type) const
	Return the element containing the point.

virtual ElementListPtr	getElementParents (const MeshElement &elem, const GeomType type) const override final
	Return the parent elements of the given mesh element.

auto	getGeometry ()
	Return the geometry of the mesh.

auto	getGeometry () const
	Return the geometry of the mesh.

GeomType	getGeomType () const
	Get the largest geometric type in the mesh.

Box	getGlobalBox (int gcw=0) const
	Return the global logical box.

MeshIterator	getIterator (const GeomType type, const int gcw=0) const override final
	Return an MeshIterator over the given geometric objects.

ElementBlocks	getIteratorRange (std::array< int, 6 > range, const GeomType type, const int gcw) const

virtual std::vector< MeshID >	getLocalBaseMeshIDs () const

std::array< int, 6 >	getLocalBlock (int rank) const

const auto &	getLocalBoundingBox () const
	Get the bounding box for the local part of the mesh.

Box	getLocalBox (int gcw=0) const
	Return the local logical box.

virtual std::vector< MeshID >	getLocalMeshIDs () const

uint8_t	getMaxGhostWidth () const
	Get the maximum ghost width.

virtual std::string	getName () const
	Get the mesh name.

virtual std::shared_ptr< AMP::LinearAlgebra::Vector >	getPositionVector (std::string name, const int gcw=0) const
	Get a vector of the coordinates of the nodes.

int	getRank (const MeshElementIndex &id) const
	Get the rank that owns the element.

ElementBlocks	getSurface (int surface, GeomType type) const

int	getSurfaceID (int surface) const

virtual MeshIterator	getSurfaceIterator (const GeomType type, const int gcw=0) const override final
	Return an MeshIterator over the given geometric objects on the surface.

virtual std::array< AMP::Array< double >, 3 >	globalCoord () const =0
	Return the vertex coordinates for the global box.

ElementBlocks	intersect (const ElementBlocks &v1, const ElementBlocks &v2) const

virtual bool	isBaseMesh () const
	Is the current mesh a base mesh.

virtual bool	isMember (const MeshElementID &id) const
	Check if an element is in the mesh.

virtual MeshIterator	isMember (const MeshIterator &it) const
	Check if elements are in the mesh.

virtual Movable	isMeshMovable () const =0
	Is the mesh movable.

virtual bool	isOnBoundary (const MeshElementIndex &index, int id) const
	Check if the element is on the given boundary id.

virtual bool	isOnSurface (const MeshElementIndex &index) const
	Check if the element is on the surface.

virtual std::array< AMP::Array< double >, 3 >	localCoord () const =0
	Return the vertex coordinates for the local box.

ArraySize	localSize () const
	Return the size of the mesh.

virtual std::string	meshClass () const =0
	Return a string with the mesh class name.

MeshID	meshID () const
	Get the mesh ID.

std::vector< size_t >	numBlocks () const
	Return the number of blocks.

size_t	numGhostElements (const GeomType type, const int gcw) const override final

size_t	numGlobalElements (const GeomType type) const override final

size_t	numLocalElements (const GeomType type) const override final

bool	operator!= (const Mesh &mesh) const
	Check if two meshes are not equal.

bool	operator== (const Mesh &mesh) const override
	Check if two meshes are equal.

std::vector< bool >	periodic () const
	Return the bool vector indicating which directions are periodic.

virtual AMP::Geometry::Point	physicalToLogical (const AMP::Geometry::Point &x) const =0
	Return the logical coordinates.

virtual uint64_t	positionHash () const =0
	Identify if the position has moved.

virtual void	registerChildObjects (AMP::IO::RestartManager *manager) const
	Register child objects.

virtual void	setName (std::string name)
	Set the mesh name.

std::shared_ptr< AMP::Mesh::Mesh >	shared_from_this ()

std::shared_ptr< const AMP::Mesh::Mesh >	shared_from_this () const

ArraySize	size () const
	Return the size of the mesh.

virtual std::shared_ptr< Mesh >	Subset (const MeshIterator &iterator, bool isGlobal=true) const
	Subset a mesh given a MeshIterator.

virtual std::shared_ptr< Mesh >	Subset (Mesh &mesh) const
	Subset a mesh given another mesh.

virtual std::shared_ptr< Mesh >	Subset (MeshID meshID) const
	Subset a mesh given a MeshID.

virtual std::shared_ptr< Mesh >	Subset (std::string name) const
	Subset a mesh given a mesh name.

virtual	~BoxMesh ()
	Destructor.

Static Public Member Functions
static CompareResult	compare (const Mesh &a, const Mesh &b)
	Compare two meshes.

static std::shared_ptr< Mesh >	createView (const Mesh &mesh, const AMP::Database &db)
	Create a view of existing mesh(s)

static ArraySize	estimateLogicalMeshSize (std::shared_ptr< const MeshParameters > params)
	Estimate the number of elements in the mesh.

static size_t	estimateMeshSize (std::shared_ptr< const MeshParameters > params)
	Estimate the number of elements in the mesh.

static std::shared_ptr< BoxMesh >	generate (std::shared_ptr< const MeshParameters > params)
	Read in mesh files, partition domain, and prepare environment for simulation.

static MeshIterator	getIterator (SetOP OP, const MeshIterator &, MeshIteratorEnd)

static MeshIterator	getIterator (SetOP OP, const MeshIterator &A, const MeshIterator &B)
	Return an MeshIterator constructed through a set operation of two other MeshIterators.

static MeshIterator	getIterator (SetOP OP, MeshIteratorEnd, const MeshIterator &)

static MeshIterator	getIterator (SetOP OP, MeshIteratorEnd, MeshIteratorEnd)

static size_t	maxProcs (std::shared_ptr< const MeshParameters > params)
	Return the maximum number of processors that can be used with the mesh.

static void	printMeshHierarchy (const Mesh &mesh, std::ostream &out=std::cout, const std::string &prefix="")
	Print the mesh hierarchy<iostream>

Protected Types
typedef std::vector< MeshElementIndex >	IndexList

typedef std::shared_ptr< IndexList >	ListPtr

typedef std::tuple< IndexList, IndexList >	SurfaceMapStruct

Protected Member Functions
	BoxMesh ()

	BoxMesh (const BoxMesh &)

	BoxMesh (int64_t, AMP::IO::RestartManager *)

	BoxMesh (std::shared_ptr< const MeshParameters >)

virtual void	createBoundingBox ()

template<uint8_t NDIM>
std::vector< MeshElementIndex >	createMap (const std::vector< MeshElementIndex >) const

void	createMaps ()

void	finalize (const std::string &name, const std::vector< double > &displacement)

std::vector< double >	getDisplacement (std::shared_ptr< const AMP::Database > db)

ElementBlocks	getSurface2 (int surface, GeomType type) const

void	initialize (const std::array< int, 3 > &size, const std::array< int, 6 > &ids, const std::vector< int > &minSize={})

bool	onSide (const MeshElementIndex &index, int d, int s) const

BoxMesh &	operator= (const BoxMesh &)=delete

void	setMeshID ()

void	writeRestart (int64_t) const override
	Write restart data to file.

Static Protected Member Functions
static void	fillCartesianNodes (int dim, const int globalSize, const double range, const std::vector< MeshElementIndex > &index, std::vector< double > *coord)

static void	loadBalance (std::array< int, 3 > size, int N_procs, std::vector< int > *startIndex, std::vector< int > minSize={})

static std::vector< double >	reduceBox (const std::vector< double > &, const AMP_MPI &)
	Fill the domain box from the local box (requires communication)

Protected Attributes
int	d_blockID

std::vector< ListPtr >	d_bnd [4][6]

std::vector< double >	d_box
	The bounding box for the mesh.

std::vector< double >	d_box_local
	The bounding box for the mesh.

AMP_MPI	d_comm
	The communicator over which the mesh is stored.

const std::vector< int >	d_endIndex [3]

std::shared_ptr< Geometry::Geometry >	d_geometry
	The geometry parameters.

const std::array< int, 3 >	d_globalSize

const std::array< int, 3 >	d_indexSize

const std::array< int, 6 >	d_localIndex

uint8_t	d_max_gcw
	The maximum ghost cell width.

MeshID	d_meshID
	A unique id for each mesh.

std::string	d_name
	A name for the mesh.

const std::array< int, 3 >	d_numBlocks

const int	d_rank

const int	d_size

const std::vector< int >	d_startIndex [3]

std::vector< ListPtr >	d_surface [4]

const std::array< int, 6 >	d_surfaceId

SurfaceMapStruct	d_surfaceMaps [3]

GeomType	GeomDim
	The geometric dimension.

uint8_t	PhysicalDim
	The physical dimension.

std::weak_ptr< AMP::Mesh::Mesh >	weak_ptr_

Friends
class	structuredMeshElement

class	structuredMeshIterator

Detailed Description

A class used to represent a logically rectangular box mesh.

This class provides routines for creating and managing a logically rectangular mesh domain. The mesh is described by the number of elements in each direction and may be periodic along any given direction. The database may specify some simple options to generate meshes:

   MeshName - Name of the mesh
   dim - Dimension of the mesh
   Generator - "cube", "circle, "cylinder", "tube", "sphere", "shell"
   Size - ndim array with the number of intervals in each direction.
          nx, ny, nz are the number of intervals in each direction, nr is the number of intervals
          in the radius, and nphi is the number of intervals in the asmuthal direction.
          cube (2d) - [ nx, ny      ]
          cube (3d) - [ nx, ny, nz  ]
          circle    - [ nr          ]
          cylinder  - [ nr, nz      ]
          tube      - [ nr, nphi, nz]
          sphere    - [ nr          ]
          shell     - [ nr, nphi    ]
   Range - Array specifying the physical size of the mesh.
          cube (2d) - [ x-min, x-max, y-min, y-max, z-min, z-max ]
          cube (3d) - [ x-min, x-max, y-min, y-max               ]
          circle    - [ r                                        ]
          cylinder  - [ r,     z_min, z_max                      ]
          tube      - [ r_min, r_max, z_min, z_max               ]
          sphere    - [ r                                        ]
          shell     - [ r_min, r_max                             ]
   Periodic - Are any dimensions periodic (optional)
          cube (2d) - [ x_dir, y_dir ]
          cube (3d) - [ x_dir, y_dir, z_dir ]
          circle    - Not supported
          cylinder  - [ z_dir ]
          tube      - [ z_dir ]
          sphere    - Not supported
          shell     - Not supported
   GCW -  The maximum ghost cell width to support (optional, default is 1)
   x_offset - Offset in x-direction (optional)
   y_offset - Offset in y-direction (optional)
   z_offset - Offset in z-direction (optional)

Definition at line 70 of file BoxMesh.h.

Member Typedef Documentation

◆ ElementBlocks

typedef AMP::Utilities::stackVector<std::pair<MeshElementIndex, MeshElementIndex>, 32> AMP::Mesh::BoxMesh::ElementBlocks

Definition at line 468 of file BoxMesh.h.

◆ ElementListPtr

using AMP::Mesh::Mesh::ElementListPtr = MeshElementVectorPtr

inherited

Definition at line 70 of file Mesh.h.

◆ generatorType

AMP::Mesh::Mesh::generatorType

inherited

Generator for meshes.

This is a user-supplied function to generate a mesh. Users may register their own mesh generators using registerGenerator and the mesh builder will call them.

Definition at line 66 of file Mesh.h.

◆ IndexList

typedef std::vector<MeshElementIndex> AMP::Mesh::BoxMesh::IndexList

protected

Definition at line 542 of file BoxMesh.h.

◆ ListPtr

typedef std::shared_ptr<IndexList> AMP::Mesh::BoxMesh::ListPtr

protected

Definition at line 543 of file BoxMesh.h.

◆ MeshElementPtr

using AMP::Mesh::Mesh::MeshElementPtr = std::unique_ptr<MeshElement>

inherited

Pointer to MeshElement and MeshElementVector.

Definition at line 69 of file Mesh.h.

◆ SurfaceMapStruct

typedef std::tuple<IndexList, IndexList> AMP::Mesh::BoxMesh::SurfaceMapStruct

protected

Definition at line 544 of file BoxMesh.h.

Member Enumeration Documentation

◆ Movable

enum class AMP::Mesh::Mesh::Movable : uint8_t

stronginherited

Enumeration for basic mesh-based quantities.

Enumerator
Fixed
Displace
Deform

Definition at line 73 of file Mesh.h.

Constructor & Destructor Documentation

◆ ~BoxMesh()

virtual AMP::Mesh::BoxMesh::~BoxMesh ( )

virtual

Destructor.

◆ BoxMesh() [1/4]

AMP::Mesh::BoxMesh::BoxMesh ( std::shared_ptr< const MeshParameters > )

explicitprotected

◆ BoxMesh() [2/4]

AMP::Mesh::BoxMesh::BoxMesh ( const BoxMesh & )

explicitprotected

◆ BoxMesh() [3/4]

AMP::Mesh::BoxMesh::BoxMesh	(	int64_t	,
		AMP::IO::RestartManager *
	)

protected

◆ BoxMesh() [4/4]

AMP::Mesh::BoxMesh::BoxMesh ( )

protected

Member Function Documentation

◆ clone()

std::unique_ptr< Mesh > AMP::Mesh::BoxMesh::clone ( ) const

overridepure virtual

Virtual function to copy the mesh (allows use to proply copy the derived class)

Implements AMP::Mesh::Mesh.

Implemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

◆ compare()

static CompareResult AMP::Mesh::Mesh::compare	(	const Mesh &	a,
		const Mesh &	b
	)

staticinherited

Compare two meshes.

This function compares two meshes.

Parameters

[in]	a	First mesh to compare
[in]	b	Second mesh to compare

Returns: Result of comparison

◆ containsElement()

virtual bool AMP::Mesh::Mesh::containsElement ( const MeshElementID & id ) const

virtualinherited

Check if the mesh contains the given mesh element

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ convert() [1/2]

MeshElementIndex AMP::Mesh::BoxMesh::convert ( const MeshElementID & id ) const

inline

Convert the MeshElementID to the MeshElementIndex.

◆ convert() [2/2]

MeshElementID AMP::Mesh::BoxMesh::convert ( const MeshElementIndex & id ) const

inline

Convert the MeshElementIndex to the MeshElementID.

Referenced by AMP::Mesh::structuredMeshElement::globalID().

◆ coord()

virtual void AMP::Mesh::BoxMesh::coord	(	const MeshElementIndex &	index,
		double *	pos
	)		const

pure virtual

Return a mesh element's coordinates given it's id.

This function queries the mesh to get an element's coordinates given the mesh id. Ideally, this should be done in O(1) time, but the implementation is up to the underlying mesh.

Parameters

[in]	index	Mesh element index we are requesting.
[out]	pos	Mesh element coordinates

Implemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

Referenced by AMP::Mesh::structuredMeshElement::coord().

◆ createBoundingBox()

virtual void AMP::Mesh::BoxMesh::createBoundingBox ( )

protectedvirtual

Reimplemented in AMP::Mesh::PureLogicalMesh.

◆ createIterator()

MeshIterator AMP::Mesh::BoxMesh::createIterator ( const ElementBlocks & list ) const

◆ createMap()

template<uint8_t NDIM>

std::vector< MeshElementIndex > AMP::Mesh::BoxMesh::createMap ( const std::vector< MeshElementIndex > ) const

protected

◆ createMaps()

void AMP::Mesh::BoxMesh::createMaps ( )

protected

◆ createVector()

std::shared_ptr< AMP::LinearAlgebra::Vector > AMP::Mesh::BoxMesh::createVector	(	const std::string &	name,
		int	gcw = `0`
	)

Create an ArrayVector over the mesh.

◆ createView()

static std::shared_ptr< Mesh > AMP::Mesh::Mesh::createView	(	const Mesh &	mesh,
		const AMP::Database &	db
	)

staticinherited

Create a view of existing mesh(s)

This function creates a view of existing mesh(s)

Parameters

mesh	Existing mesh(s)
db	Database to control the view

◆ displaceMesh() [1/2]

virtual void AMP::Mesh::Mesh::displaceMesh ( const std::vector< double > & x )

pure virtualinherited

Displace the entire mesh.

This function will displace the entire mesh by a scalar value. This function is a blocking call for the mesh communicator, and requires the same value on all processors. The displacement vector should be the size of the physical dimension.

Parameters

x	Displacement vector

Implemented in AMP::Mesh::libmeshMesh, AMP::Mesh::MultiMesh, AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, AMP::Mesh::StructuredGeometryMesh, AMP::Mesh::SubsetMesh, and AMP::Mesh::TriangleMesh< NG >.

◆ displaceMesh() [2/2]

virtual void AMP::Mesh::Mesh::displaceMesh ( std::shared_ptr< const AMP::LinearAlgebra::Vector > x )

pure virtualinherited

Displace the entire mesh.

This function will displace the entire mesh by displacing each node by the values provided in the vector. This function is a blocking call for the mesh communicator

Parameters

x	Displacement vector. Must have N DOFs per node where N is the physical dimension of the mesh.

Implemented in AMP::Mesh::libmeshMesh, AMP::Mesh::MultiMesh, AMP::Mesh::MovableBoxMesh, AMP::Mesh::SubsetMesh, AMP::Mesh::TriangleMesh< NG >, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

◆ estimateLogicalMeshSize()

static ArraySize AMP::Mesh::BoxMesh::estimateLogicalMeshSize ( std::shared_ptr< const MeshParameters > params )

static

Estimate the number of elements in the mesh.

This function will estimate the number of elements in the mesh. This is used so that we can properly balance the meshes across multiple processors. Ideally this should be both an accurate estimate and very fast. It should not require any communication and should not have to actually load a mesh.

Parameters

params Parameters for constructing a mesh from an input database

◆ estimateMeshSize()

static size_t AMP::Mesh::BoxMesh::estimateMeshSize ( std::shared_ptr< const MeshParameters > params )

static

Estimate the number of elements in the mesh.

This function will estimate the number of elements in the mesh. This is used so that we can properly balance the meshes across multiple processors. Ideally this should be both an accurate estimate and very fast. It should not require any communication and should not have to actually load a mesh.

Parameters

params Parameters for constructing a mesh from an input database

◆ fillCartesianNodes()

static void AMP::Mesh::BoxMesh::fillCartesianNodes	(	int	dim,
		const int *	globalSize,
		const double *	range,
		const std::vector< MeshElementIndex > &	index,
		std::vector< double > *	coord
	)

staticprotected

◆ finalize()

void AMP::Mesh::BoxMesh::finalize	(	const std::string &	name,
		const std::vector< double > &	displacement
	)

protected

◆ fixPeriodic()

void AMP::Mesh::BoxMesh::fixPeriodic ( MeshElementIndex & id ) const

inline

Fix periodic boundaries in the element index.

◆ generate()

static std::shared_ptr< BoxMesh > AMP::Mesh::BoxMesh::generate ( std::shared_ptr< const MeshParameters > params )

static

Read in mesh files, partition domain, and prepare environment for simulation.

For trivial parallelism, this method reads in the meshes on each processor. Each processor contains a piece of each mesh. For massive parallelism, each mesh is on its own communicator. As such, some math libraries must be initialized accordingly.

Parameters

params Parameters for constructing a mesh from an input database

◆ getAllMeshIDs()

virtual std::vector< MeshID > AMP::Mesh::Mesh::getAllMeshIDs ( ) const

virtualinherited

Get the meshIDs of all meshes that compose the current mesh (including its self) Note: This function may require global communication depending on the implementation

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ getBaseMeshIDs()

virtual std::vector< MeshID > AMP::Mesh::Mesh::getBaseMeshIDs ( ) const

virtualinherited

Get the meshIDs of all the basic meshes that compose the current mesh (excluding multimeshes and subset meshes) Note: This function may require global communication depending on the implementation

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ getBlockIDIterator()

virtual MeshIterator AMP::Mesh::BoxMesh::getBlockIDIterator	(	const GeomType	type,
		const int	id,
		const int	gcw = `0`
	)		const

finaloverridevirtual

Return an MeshIterator over the given geometric objects on the given block ID set.

Return an MeshIterator over the given geometric objects on the given block ID set

Parameters

type	Geometric type to iterate over
id	Block id for the elements (example: block id in cubit, subdomain in libmesh)
gcw	Desired ghost cell width

Reimplemented from AMP::Mesh::Mesh.

◆ getBlockIDs()

std::vector< int > AMP::Mesh::BoxMesh::getBlockIDs ( ) const

finaloverridevirtual

Return the list of all boundary ID sets in the mesh.

Return the list of all boundary ID sets in the mesh Note: depending on the mesh this routine may require global communication across the mesh.

Reimplemented from AMP::Mesh::Mesh.

◆ getBoundaryIDIterator()

virtual MeshIterator AMP::Mesh::BoxMesh::getBoundaryIDIterator	(	const GeomType	type,
		const int	id,
		const int	gcw = `0`
	)		const

finaloverridevirtual

Return an MeshIterator over the given geometric objects on the given boundary ID set.

Return an MeshIterator over the given geometric objects on the given boundary ID set

Parameters

type	Geometric type to iterate over
id	Boundary id for the elements (example: sideset id)
gcw	Desired ghost cell width

Reimplemented from AMP::Mesh::Mesh.

◆ getBoundaryIDs()

std::vector< int > AMP::Mesh::BoxMesh::getBoundaryIDs ( ) const

finaloverridevirtual

Return the list of all boundary ID sets in the mesh.

Return the list of all boundary ID sets in the mesh Note: depending on the mesh this routine may require global communication across the mesh.

Reimplemented from AMP::Mesh::Mesh.

◆ getBoundingBox()

const auto & AMP::Mesh::Mesh::getBoundingBox ( ) const

inlineinherited

Get the bounding box for the mesh.

This function will return the bounding box for the entire mesh. The vector returned contains the box that contains the mesh in the form [ x_min x_max y_min y_max z_min z_max ].

Definition at line 408 of file Mesh.h.

References AMP::Mesh::Mesh::d_box.

◆ getComm()

const AMP_MPI & AMP::Mesh::Mesh::getComm ( ) const

inlineinherited

Get the communicator for the mesh.

Definition at line 336 of file Mesh.h.

References AMP::Mesh::Mesh::d_comm.

◆ getDim()

uint8_t AMP::Mesh::Mesh::getDim ( ) const

inlineinherited

Get the physical dimension of the mesh.

Definition at line 332 of file Mesh.h.

References AMP::Mesh::Mesh::PhysicalDim.

◆ getDisplacement()

std::vector< double > AMP::Mesh::BoxMesh::getDisplacement ( std::shared_ptr< const AMP::Database > db )

protected

◆ getElement() [1/2]

MeshElementPtr AMP::Mesh::BoxMesh::getElement ( const MeshElementID & id ) const

finaloverridevirtual

Return a mesh element given it's id.

This function queries the mesh to get an element given the mesh id. This function is only required to return an element if the id is local. Ideally, this should be done in O(1) time, but the implementation is up to the underlying mesh. The base class provides a basic implementation, but uses mesh iterators and requires O(N) time on the number of elements in the mesh.

Parameters

id	Mesh element id we are requesting.

Reimplemented from AMP::Mesh::Mesh.

◆ getElement() [2/2]

structuredMeshElement AMP::Mesh::BoxMesh::getElement ( const MeshElementIndex & index ) const

Return a mesh element given it's id.

This function queries the mesh to get an element given the mesh id. This function is only required to return an element if the id is local. Ideally, this should be done in O(1) time, but the implementation is up to the underlying mesh. The base class provides a basic implementation, but uses mesh iterators and requires O(N) time on the number of elements in the mesh.

Parameters

index Mesh element index we are requesting.

◆ getElementFromLogical()

MeshElementIndex AMP::Mesh::BoxMesh::getElementFromLogical	(	const AMP::Geometry::Point &	x,
		GeomType	type
	)		const

Return the element containing the point.

This function queries the mesh to get the element index given a logical point

Parameters

[in]	x	Logical coordinates in [0,1]
	type	Geometric type to get

Returns: Returns the element containing the logical point. Note: it will return a null index (isNull) if no element of the given type contains the point.

◆ getElementFromPhysical()

MeshElementIndex AMP::Mesh::BoxMesh::getElementFromPhysical	(	const AMP::Geometry::Point &	x,
		GeomType	type
	)		const

Return the element containing the point.

This function queries the mesh to get the element index given a physical point. This functionallity requires physicalToLogical which may not be supported by all meshes.

Parameters

[in]	x	Physical coordinates
	type	Geometric type to get

Returns: Returns the element containing the physical point. Note: it will return a null index (isNull) if no element of the given type contains the point.

◆ getElementParents()

virtual ElementListPtr AMP::Mesh::BoxMesh::getElementParents	(	const MeshElement &	elem,
		const GeomType	type
	)		const

finaloverridevirtual

Return the parent elements of the given mesh element.

This function queries the mesh to get an element given the mesh id, then returns the parent elements that have the element as a child

Parameters

elem	Mesh element of interest
type	Element type of the parents requested

Reimplemented from AMP::Mesh::Mesh.

◆ getGeometry() [1/2]

auto AMP::Mesh::Mesh::getGeometry ( )

inlineinherited

Return the geometry of the mesh.

This function will return the geometry for the mesh if it exists. Not all meshes will have a geometry associated with them.

Definition at line 106 of file Mesh.h.

References AMP::Mesh::Mesh::d_geometry.

◆ getGeometry() [2/2]

auto AMP::Mesh::Mesh::getGeometry ( ) const

inlineinherited

Return the geometry of the mesh.

This function will return the geometry for the mesh if it exists. Not all meshes will have a geometry associated with them.

Definition at line 114 of file Mesh.h.

References AMP::Mesh::Mesh::d_geometry.

◆ getGeomType()

GeomType AMP::Mesh::Mesh::getGeomType ( ) const

inlineinherited

Get the largest geometric type in the mesh.

Definition at line 328 of file Mesh.h.

References AMP::Mesh::Mesh::GeomDim.

◆ getGlobalBox()

Box AMP::Mesh::BoxMesh::getGlobalBox ( int gcw = 0 ) const

inline

Return the global logical box.

◆ getIterator() [1/5]

MeshIterator AMP::Mesh::BoxMesh::getIterator	(	const GeomType	type,
		const int	gcw = `0`
	)		const

finaloverridevirtual

Return an MeshIterator over the given geometric objects.

Return an MeshIterator over the given geometric objects

Parameters

type	Geometric type to iterate over
gcw	Desired ghost cell width

Reimplemented from AMP::Mesh::Mesh.

◆ getIterator() [2/5]

static MeshIterator AMP::Mesh::Mesh::getIterator	(	SetOP	OP,
		const MeshIterator &	,
		MeshIteratorEnd
	)

staticinherited

◆ getIterator() [3/5]

static MeshIterator AMP::Mesh::Mesh::getIterator	(	SetOP	OP,
		const MeshIterator &	A,
		const MeshIterator &	B
	)

staticinherited

Return an MeshIterator constructed through a set operation of two other MeshIterators.

Parameters

OP	Set operation to perform. SetOP::Union - Perform a union of the iterators ( A U B ) SetOP::Intersection - Perform an intersection of the iterators ( A n B ) SetOP::Complement - Perform a compliment of the iterators ( A - B )
A	Pointer to MeshIterator A
B	Pointer to MeshIterator B

◆ getIterator() [4/5]

static MeshIterator AMP::Mesh::Mesh::getIterator	(	SetOP	OP,
		MeshIteratorEnd	,
		const MeshIterator &
	)

staticinherited

◆ getIterator() [5/5]

static MeshIterator AMP::Mesh::Mesh::getIterator	(	SetOP	OP,
		MeshIteratorEnd	,
		MeshIteratorEnd
	)

staticinherited

◆ getIteratorRange()

ElementBlocks AMP::Mesh::BoxMesh::getIteratorRange	(	std::array< int, 6 >	range,
		const GeomType	type,
		const int	gcw
	)		const

◆ getLocalBaseMeshIDs()

virtual std::vector< MeshID > AMP::Mesh::Mesh::getLocalBaseMeshIDs ( ) const

virtualinherited

Get the meshIDs of all the basic meshes that compose the current mesh (excluding multimeshes and subset meshes) on the current processor.

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ getLocalBlock()

std::array< int, 6 > AMP::Mesh::BoxMesh::getLocalBlock ( int rank ) const

inline

◆ getLocalBoundingBox()

const auto & AMP::Mesh::Mesh::getLocalBoundingBox ( ) const

inlineinherited

Get the bounding box for the local part of the mesh.

This function will return the bounding box for the local part of the mesh. The vector returned contains the box that contains the mesh in the form [ x_min x_max y_min y_max z_min z_max ].

Definition at line 417 of file Mesh.h.

References AMP::Mesh::Mesh::d_box_local.

◆ getLocalBox()

Box AMP::Mesh::BoxMesh::getLocalBox ( int gcw = 0 ) const

inline

Return the local logical box.

◆ getLocalMeshIDs()

virtual std::vector< MeshID > AMP::Mesh::Mesh::getLocalMeshIDs ( ) const

virtualinherited

Get the meshIDs of all meshes that compose the current mesh (including its self) on the current processor.

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ getMaxGhostWidth()

uint8_t AMP::Mesh::Mesh::getMaxGhostWidth ( ) const

inlineinherited

Get the maximum ghost width.

Definition at line 340 of file Mesh.h.

References AMP::Mesh::Mesh::d_max_gcw.

◆ getName()

virtual std::string AMP::Mesh::Mesh::getName ( ) const

inlinevirtualinherited

Get the mesh name.

Definition at line 395 of file Mesh.h.

References AMP::Mesh::Mesh::d_name.

◆ getPositionVector()

virtual std::shared_ptr< AMP::LinearAlgebra::Vector > AMP::Mesh::Mesh::getPositionVector	(	std::string	name,
		const int	gcw = `0`
	)		const

virtualinherited

Get a vector of the coordinates of the nodes.

This function will return a const vector containing the coordinates of all the nodes.

Parameters

name	Name of the vector
gcw	Desired ghost cell width

◆ getRank()

int AMP::Mesh::BoxMesh::getRank ( const MeshElementIndex & id ) const

inline

Get the rank that owns the element.

◆ getSurface()

ElementBlocks AMP::Mesh::BoxMesh::getSurface	(	int	surface,
		GeomType	type
	)		const

◆ getSurface2()

ElementBlocks AMP::Mesh::BoxMesh::getSurface2	(	int	surface,
		GeomType	type
	)		const

protected

◆ getSurfaceID()

int AMP::Mesh::BoxMesh::getSurfaceID ( int surface ) const

◆ getSurfaceIterator()

virtual MeshIterator AMP::Mesh::BoxMesh::getSurfaceIterator	(	const GeomType	type,
		const int	gcw = `0`
	)		const

finaloverridevirtual

Return an MeshIterator over the given geometric objects on the surface.

Return an MeshIterator over the given geometric objects on the surface

Parameters

type	Geometric type to iterate over
gcw	Desired ghost cell width

Reimplemented from AMP::Mesh::Mesh.

◆ globalCoord()

virtual std::array< AMP::Array< double >, 3 > AMP::Mesh::BoxMesh::globalCoord ( ) const

pure virtual

Return the vertex coordinates for the global box.

This function returns the vertices for all local cells

Implemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

◆ initialize()

void AMP::Mesh::BoxMesh::initialize	(	const std::array< int, 3 > &	size,
		const std::array< int, 6 > &	ids,
		const std::vector< int > &	minSize = `{}`
	)

protected

◆ intersect()

ElementBlocks AMP::Mesh::BoxMesh::intersect	(	const ElementBlocks &	v1,
		const ElementBlocks &	v2
	)		const

◆ isBaseMesh()

virtual bool AMP::Mesh::Mesh::isBaseMesh ( ) const

virtualinherited

Is the current mesh a base mesh.

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ isMember() [1/2]

virtual bool AMP::Mesh::Mesh::isMember ( const MeshElementID & id ) const

virtualinherited

Check if an element is in the mesh.

This function queries the mesh to determine if the given element is a member of the mesh

Parameters

id	Mesh element id we are querying.

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ isMember() [2/2]

virtual MeshIterator AMP::Mesh::Mesh::isMember ( const MeshIterator & it ) const

virtualinherited

Check if elements are in the mesh.

This function queries the mesh to determine if each of the given elements is a member of the mesh and returns an iterator over those elements

Parameters

it	Iterator containing mesh element id we are querying.

Returns: Iterator containing elements that are part of the mesh

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ isMeshMovable()

virtual Movable AMP::Mesh::Mesh::isMeshMovable ( ) const

pure virtualinherited

Is the mesh movable.

This function will check if the mesh can be displaced.

Returns: enum indicating the extent the mesh can be moved

Implemented in AMP::Mesh::libmeshMesh, AMP::Mesh::MultiMesh, AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, AMP::Mesh::StructuredGeometryMesh, AMP::Mesh::SubsetMesh, and AMP::Mesh::TriangleMesh< NG >.

◆ isOnBoundary()

virtual bool AMP::Mesh::BoxMesh::isOnBoundary	(	const MeshElementIndex &	index,
		int	id
	)		const

virtual

Check if the element is on the given boundary id.

◆ isOnSurface()

virtual bool AMP::Mesh::BoxMesh::isOnSurface ( const MeshElementIndex & index ) const

virtual

Check if the element is on the surface.

◆ loadBalance()

static void AMP::Mesh::BoxMesh::loadBalance	(	std::array< int, 3 >	size,
		int	N_procs,
		std::vector< int > *	startIndex,
		std::vector< int >	minSize = `{}`
	)

staticprotected

◆ localCoord()

virtual std::array< AMP::Array< double >, 3 > AMP::Mesh::BoxMesh::localCoord ( ) const

pure virtual

Return the vertex coordinates for the local box.

This function returns the vertices for all local cells

Implemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

◆ localSize()

ArraySize AMP::Mesh::BoxMesh::localSize ( ) const

inline

Return the size of the mesh.

◆ maxProcs()

static size_t AMP::Mesh::BoxMesh::maxProcs ( std::shared_ptr< const MeshParameters > params )

static

Return the maximum number of processors that can be used with the mesh.

This function will return the maximum number of processors that can be used with the mesh.

Parameters

params Parameters for constructing a mesh from an input database

◆ meshClass()

virtual std::string AMP::Mesh::Mesh::meshClass ( ) const

pure virtualinherited

Return a string with the mesh class name.

Implemented in AMP::Mesh::libmeshMesh, AMP::Mesh::MultiMesh, AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, AMP::Mesh::StructuredGeometryMesh, AMP::Mesh::SubsetMesh, and AMP::Mesh::TriangleMesh< NG >.

◆ meshID()

MeshID AMP::Mesh::Mesh::meshID ( ) const

inlineinherited

Get the mesh ID.

Definition at line 344 of file Mesh.h.

References AMP::Mesh::Mesh::d_meshID.

◆ numBlocks()

std::vector< size_t > AMP::Mesh::BoxMesh::numBlocks ( ) const

inline

Return the number of blocks.

◆ numGhostElements()

size_t AMP::Mesh::BoxMesh::numGhostElements	(	const GeomType	type,
		const int	gcw
	)		const

finaloverridevirtual

Reimplemented from AMP::Mesh::Mesh.

◆ numGlobalElements()

size_t AMP::Mesh::BoxMesh::numGlobalElements ( const GeomType type ) const

finaloverridevirtual

Reimplemented from AMP::Mesh::Mesh.

◆ numLocalElements()

size_t AMP::Mesh::BoxMesh::numLocalElements ( const GeomType type ) const

finaloverridevirtual

Reimplemented from AMP::Mesh::Mesh.

◆ onSide()

bool AMP::Mesh::BoxMesh::onSide	(	const MeshElementIndex &	index,
		int	d,
		int	s
	)		const

protected

◆ operator!=()

bool AMP::Mesh::Mesh::operator!= ( const Mesh & mesh ) const

inlineinherited

Check if two meshes are not equal.

Definition at line 356 of file Mesh.h.

References AMP::Mesh::Mesh::operator==().

◆ operator=()

BoxMesh & AMP::Mesh::BoxMesh::operator= ( const BoxMesh & )

protecteddelete

◆ operator==()

bool AMP::Mesh::BoxMesh::operator== ( const Mesh & mesh ) const

overridevirtual

Check if two meshes are equal.

Implements AMP::Mesh::Mesh.

Reimplemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

◆ periodic()

std::vector< bool > AMP::Mesh::BoxMesh::periodic ( ) const

inline

Return the bool vector indicating which directions are periodic.

◆ physicalToLogical()

virtual AMP::Geometry::Point AMP::Mesh::BoxMesh::physicalToLogical ( const AMP::Geometry::Point & x ) const

pure virtual

Return the logical coordinates.

This function queries the mesh to get the logical coordinates in [0,1] from the physical coordinates. Not all meshes support this functionallity.

Parameters

[in] x Physical coordinates

Returns: Returns the logical coordinates

Implemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

◆ positionHash()

virtual uint64_t AMP::Mesh::Mesh::positionHash ( ) const

pure virtualinherited

Identify if the position has moved.

This function will return a hash that can be used to identify if the mesh has been moved. Any time that displaceMesh is called, the hash value should change. There is no requirement that dispacing a mesh and returning it back to the original position will return the original hash.

Returns: hash value with current position id

Implemented in AMP::Mesh::libmeshMesh, AMP::Mesh::MultiMesh, AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, AMP::Mesh::StructuredGeometryMesh, AMP::Mesh::SubsetMesh, and AMP::Mesh::TriangleMesh< NG >.

◆ printMeshHierarchy()

static void AMP::Mesh::Mesh::printMeshHierarchy	(	const Mesh &	mesh,
		std::ostream &	out = `std::cout`,
		const std::string &	prefix = `""`
	)

staticinherited

Print the mesh hierarchy<iostream>

◆ reduceBox()

static std::vector< double > AMP::Mesh::Mesh::reduceBox	(	const std::vector< double > &	,
		const AMP_MPI &
	)

staticprotectedinherited

Fill the domain box from the local box (requires communication)

◆ registerChildObjects()

virtual void AMP::Mesh::Mesh::registerChildObjects ( AMP::IO::RestartManager * manager ) const

virtualinherited

Register child objects.

This function register child objects if necessary

Parameters

manager Restart manager

Reimplemented in AMP::Mesh::MultiMesh.

◆ setMeshID()

void AMP::Mesh::Mesh::setMeshID ( )

protectedinherited

A function to create a unique id for the mesh (requires the comm to be set) Note: this requires a global communication across the mesh communicator. Note: this function is NOT thread safe, and will need to be modified before threads are used.

◆ setName()

virtual void AMP::Mesh::Mesh::setName ( std::string name )

inlinevirtualinherited

Set the mesh name.

Definition at line 399 of file Mesh.h.

References AMP::Mesh::Mesh::d_name.

◆ shared_from_this() [1/2]

std::shared_ptr< AMP::Mesh::Mesh > AMP::enable_shared_from_this< AMP::Mesh::Mesh >::shared_from_this ( )

inlineinherited

Definition at line 28 of file enable_shared_from_this.h.

◆ shared_from_this() [2/2]

std::shared_ptr< const AMP::Mesh::Mesh > AMP::enable_shared_from_this< AMP::Mesh::Mesh >::shared_from_this ( ) const

inlineinherited

Definition at line 46 of file enable_shared_from_this.h.

◆ size()

ArraySize AMP::Mesh::BoxMesh::size ( ) const

inline

Return the size of the mesh.

◆ Subset() [1/4]

virtual std::shared_ptr< Mesh > AMP::Mesh::Mesh::Subset	(	const MeshIterator &	iterator,
		bool	isGlobal = `true`
	)		const

virtualinherited

Subset a mesh given a MeshIterator.

This function will subset a mesh over a given iterator. This will return a new mesh object.

Parameters

iterator	MeshIterator used to subset
isGlobal	Is the new subset mesh global over the entire mesh (true,default), or do we only want to keep the local mesh (false)

Reimplemented in AMP::Mesh::MultiMesh, AMP::Mesh::SubsetMesh, and AMP::Mesh::MultiMesh.

◆ Subset() [2/4]

virtual std::shared_ptr< Mesh > AMP::Mesh::Mesh::Subset ( Mesh & mesh ) const

virtualinherited

Subset a mesh given another mesh.

This function will subset a mesh given another mesh

Parameters

mesh	Mesh used to subset

Reimplemented in AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ Subset() [3/4]

virtual std::shared_ptr< Mesh > AMP::Mesh::Mesh::Subset ( MeshID meshID ) const

virtualinherited

Subset a mesh given a MeshID.

This function will return the mesh with the given meshID. Note: for multimeshes, this will return the mesh with the given id. For a single mesh this will return a pointer to itself if the meshID matches the meshID of the mesh, and a null pointer otherwise.

Parameters

meshID MeshID of the desired mesh

Reimplemented in AMP::Mesh::MultiMesh, AMP::Mesh::SubsetMesh, AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ Subset() [4/4]

virtual std::shared_ptr< Mesh > AMP::Mesh::Mesh::Subset ( std::string name ) const

virtualinherited

Subset a mesh given a mesh name.

This function will return the mesh with the given name. For a single mesh this will return a pointer to itself if the mesh name matches the name of the mesh, and a null pointer otherwise. Note: The mesh name is not guaranteed to be unique. If there are multiple meshes with the same name, all meshed with the given name will be returned within a new multimesh. It is strongly recommended to use the meshID when possible.

Parameters

name	Name of the desired mesh

Reimplemented in AMP::Mesh::MultiMesh, AMP::Mesh::SubsetMesh, AMP::Mesh::MultiMesh, and AMP::Mesh::SubsetMesh.

◆ writeRestart()

void AMP::Mesh::BoxMesh::writeRestart ( int64_t fid ) const

overrideprotectedvirtual

Write restart data to file.

This function will write the mesh to an HDF5 file

Parameters

fid	File identifier to write

Reimplemented from AMP::Mesh::Mesh.

Reimplemented in AMP::Mesh::MovableBoxMesh, AMP::Mesh::PureLogicalMesh, and AMP::Mesh::StructuredGeometryMesh.

Friends And Related Symbol Documentation

◆ structuredMeshElement

friend class structuredMeshElement

friend

Definition at line 540 of file BoxMesh.h.

◆ structuredMeshIterator

friend class structuredMeshIterator

friend

Definition at line 541 of file BoxMesh.h.

Member Data Documentation

◆ d_blockID

int AMP::Mesh::BoxMesh::d_blockID

protected

Definition at line 549 of file BoxMesh.h.

◆ d_bnd

std::vector<ListPtr> AMP::Mesh::BoxMesh::d_bnd[4][6]

mutableprotected

Definition at line 558 of file BoxMesh.h.

◆ d_box

std::vector<double> AMP::Mesh::Mesh::d_box

protectedinherited

The bounding box for the mesh.

Definition at line 564 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getBoundingBox().

◆ d_box_local

std::vector<double> AMP::Mesh::Mesh::d_box_local

protectedinherited

The bounding box for the mesh.

Definition at line 565 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getLocalBoundingBox().

◆ d_comm

AMP_MPI AMP::Mesh::Mesh::d_comm

protectedinherited

The communicator over which the mesh is stored.

Definition at line 562 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getComm().

◆ d_endIndex

const std::vector<int> AMP::Mesh::BoxMesh::d_endIndex[3]

protected

Definition at line 553 of file BoxMesh.h.

◆ d_geometry

std::shared_ptr<Geometry::Geometry> AMP::Mesh::Mesh::d_geometry

protectedinherited

The geometry parameters.

Definition at line 566 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getGeometry(), and AMP::Mesh::Mesh::getGeometry().

◆ d_globalSize

const std::array<int, 3> AMP::Mesh::BoxMesh::d_globalSize

protected

Definition at line 550 of file BoxMesh.h.

◆ d_indexSize

const std::array<int, 3> AMP::Mesh::BoxMesh::d_indexSize

protected

Definition at line 555 of file BoxMesh.h.

◆ d_localIndex

const std::array<int, 6> AMP::Mesh::BoxMesh::d_localIndex

protected

Definition at line 554 of file BoxMesh.h.

◆ d_max_gcw

uint8_t AMP::Mesh::Mesh::d_max_gcw

protectedinherited

The maximum ghost cell width.

Definition at line 560 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getMaxGhostWidth().

◆ d_meshID

MeshID AMP::Mesh::Mesh::d_meshID

protectedinherited

A unique id for each mesh.

Definition at line 561 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::meshID().

◆ d_name

std::string AMP::Mesh::Mesh::d_name

protectedinherited

A name for the mesh.

Definition at line 563 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getName(), and AMP::Mesh::Mesh::setName().

◆ d_numBlocks

const std::array<int, 3> AMP::Mesh::BoxMesh::d_numBlocks

protected

Definition at line 551 of file BoxMesh.h.

◆ d_rank

const int AMP::Mesh::BoxMesh::d_rank

protected

Definition at line 548 of file BoxMesh.h.

◆ d_size

const int AMP::Mesh::BoxMesh::d_size

protected

Definition at line 548 of file BoxMesh.h.

◆ d_startIndex

const std::vector<int> AMP::Mesh::BoxMesh::d_startIndex[3]

protected

Definition at line 552 of file BoxMesh.h.

◆ d_surface

std::vector<ListPtr> AMP::Mesh::BoxMesh::d_surface[4]

mutableprotected

Definition at line 557 of file BoxMesh.h.

◆ d_surfaceId

const std::array<int, 6> AMP::Mesh::BoxMesh::d_surfaceId

protected

Definition at line 556 of file BoxMesh.h.

◆ d_surfaceMaps

SurfaceMapStruct AMP::Mesh::BoxMesh::d_surfaceMaps[3]

protected

Definition at line 559 of file BoxMesh.h.

◆ GeomDim

GeomType AMP::Mesh::Mesh::GeomDim

protectedinherited

The geometric dimension.

Definition at line 558 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getGeomType().

◆ PhysicalDim

uint8_t AMP::Mesh::Mesh::PhysicalDim

protectedinherited

The physical dimension.

Definition at line 559 of file Mesh.h.

Referenced by AMP::Mesh::Mesh::getDim().

◆ weak_ptr_

std::weak_ptr<AMP::Mesh::Mesh > AMP::enable_shared_from_this< AMP::Mesh::Mesh >::weak_ptr_

mutableprotectedinherited

Definition at line 69 of file enable_shared_from_this.h.

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

src/mesh/structured/BoxMesh.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ ElementBlocks

◆ ElementListPtr

◆ generatorType

◆ IndexList

◆ ListPtr

◆ MeshElementPtr

◆ SurfaceMapStruct

Member Enumeration Documentation

◆ Movable

Constructor & Destructor Documentation

◆ ~BoxMesh()

◆ BoxMesh() [1/4]

◆ BoxMesh() [2/4]

◆ BoxMesh() [3/4]

◆ BoxMesh() [4/4]

Member Function Documentation

◆ clone()

◆ compare()

◆ containsElement()

◆ convert() [1/2]

◆ convert() [2/2]

◆ coord()

◆ createBoundingBox()

◆ createIterator()

◆ createMap()

◆ createMaps()

◆ createVector()

◆ createView()

◆ displaceMesh() [1/2]

◆ displaceMesh() [2/2]

◆ estimateLogicalMeshSize()

◆ estimateMeshSize()

◆ fillCartesianNodes()

◆ finalize()

◆ fixPeriodic()

◆ generate()

◆ getAllMeshIDs()

◆ getBaseMeshIDs()

◆ getBlockIDIterator()

◆ getBlockIDs()

◆ getBoundaryIDIterator()

◆ getBoundaryIDs()

◆ getBoundingBox()

◆ getComm()

◆ getDim()

◆ getDisplacement()

◆ getElement() [1/2]

◆ getElement() [2/2]

◆ getElementFromLogical()

◆ getElementFromPhysical()

◆ getElementParents()

◆ getGeometry() [1/2]

◆ getGeometry() [2/2]

◆ getGeomType()

◆ getGlobalBox()

◆ getIterator() [1/5]

◆ getIterator() [2/5]

◆ getIterator() [3/5]

◆ getIterator() [4/5]

◆ getIterator() [5/5]

◆ getIteratorRange()

◆ getLocalBaseMeshIDs()

◆ getLocalBlock()

◆ getLocalBoundingBox()

◆ getLocalBox()

◆ getLocalMeshIDs()

◆ getMaxGhostWidth()

◆ getName()

◆ getPositionVector()