dolfin::Vertex Class Reference

A Vertex is a MeshEntity of topological dimension 0. More...

#include <Vertex.h>

Inheritance diagram for dolfin::Vertex:

Collaboration diagram for dolfin::Vertex:

Public Member Functions
	Vertex (const Mesh &mesh, std::size_t index)
	Create vertex on given mesh.
	Vertex (MeshEntity &entity)
	Create vertex from mesh entity.
	~Vertex ()
	Destructor.
double	x (std::size_t i) const
	Return value of vertex coordinate i.
Point	point () const
	Return vertex coordinates as a 3D point value.
const double *	x () const
	Return array of vertex coordinates (const version).
Public Member Functions inherited from dolfin::MeshEntity
	MeshEntity ()
	Default Constructor.
	MeshEntity (const Mesh &mesh, std::size_t dim, std::size_t index)
virtual	~MeshEntity ()
	Destructor.
void	init (const Mesh &mesh, std::size_t dim, std::size_t index)
bool	operator== (const MeshEntity &e) const
bool	operator!= (const MeshEntity &e) const
const Mesh &	mesh () const
std::size_t	dim () const
std::size_t	index () const
std::int64_t	global_index () const
std::size_t	num_entities (std::size_t dim) const
std::size_t	num_global_entities (std::size_t dim) const
const unsigned int *	entities (std::size_t dim) const
std::size_t	mesh_id () const
bool	incident (const MeshEntity &entity) const
std::size_t	index (const MeshEntity &entity) const
Point	midpoint () const
bool	is_ghost () const
std::set< unsigned int >	sharing_processes () const
bool	is_shared () const
unsigned int	owner () const
std::string	str (bool verbose) const

Additional Inherited Members
Protected Attributes inherited from dolfin::MeshEntity
Mesh const *	_mesh
std::size_t	_dim
std::size_t	_local_index

Detailed Description

A Vertex is a MeshEntity of topological dimension 0.

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

• /home/abuild/rpmbuild/BUILD/dolfin-documentation-2019.1.0.post0-build/dolfin-2019.1.0.post0/dolfin/mesh/Vertex.h