fpcm::DistributedMesh::DistributedMesh Struct Reference

DistributedMesh is responsible for logic behind parallel mesh operations. It decides which mesh entities are transfered and between which processes. Thus this class is responsible for mesh entities recognition, migration orders and others. More...

#include <distributed_mesh.hpp>

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List of all members.

Public Types
typedef coucal	HashMap
Public Member Functions
void	Init (int elem_GIDs, const double const vertices_coordinates=NULL, const int n_vertices=0, const double const elems_center_pts=NULL, int elem_neigs=NULL, const int *elem_domain=NULL, const int n_elems=0)
void	Clear ()
	DistributedMesh ()
template<MeshEntityType TType>
int	getOwner (const GID id) const
template<MeshEntityType TType>
void	setOwner (const GID id, const int owner)
void	DomainDecompositionProcessor ()
void	OverlapProcessor ()
void	AdaptationProcessor ()
Public Attributes
CoordMesh	global_mesh_base
HashMap	extern_faces_neighs
HashMap	foreign_owners [EN_MeshEntityTypes]
HashMap	elements_core
	[GID -> neighs GIDs], elements that has no BC or foreign neigh (not stored locally), not affected by ownership.
HashMap	elements_boundary
	[GID -> neighs GIDs], elements that are stored locally and has at least one foreign neigh, or BC neigh, not affected by ownership.
HashMap	overlap_elements_owners
	[GID -> owner proc id], should affect only 'elements_boundary'.
HashMap	boundary_vts

Detailed Description

DistributedMesh is responsible for logic behind parallel mesh operations. It decides which mesh entities are transfered and between which processes. Thus this class is responsible for mesh entities recognition, migration orders and others.

Member Typedef Documentation

typedef coucal fpcm::DistributedMesh::DistributedMesh::HashMap

Constructor & Destructor Documentation

fpcm::DistributedMesh::DistributedMesh::DistributedMesh ( ) [inline]

Member Function Documentation

void fpcm::DistributedMesh::DistributedMesh::AdaptationProcessor ( )

void fpcm::DistributedMesh::DistributedMesh::Clear ( ) [inline]

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void fpcm::DistributedMesh::DistributedMesh::DomainDecompositionProcessor ( )

template<MeshEntityType TType>

int fpcm::DistributedMesh::DistributedMesh::getOwner ( const GID id ) const [inline]

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void fpcm::DistributedMesh::DistributedMesh::Init	(	int *	elem_GIDs,
		const double *const	vertices_coordinates = `NULL`,
		const int	n_vertices = `0`,
		const double *const	elems_center_pts = `NULL`,
		int *	elem_neigs = `NULL`,
		const int *	elem_domain = `NULL`,
		const int	n_elems = `0`
	)			`[inline]`