#include <deal.II/grid/tria_boundary_lib.h>

Inheritance diagram for TorusBoundary< dim, spacedim >:

Public Member Functions
	TorusBoundary (const double R, const double r)

virtual Point< spacedim >	get_new_point_on_line (const typename Triangulation< dim, spacedim >::line_iterator &line) const

virtual Point< spacedim >	get_new_point_on_quad (const typename Triangulation< dim, spacedim >::quad_iterator &quad) const

virtual void	get_intermediate_points_on_line (const typename Triangulation< dim, spacedim >::line_iterator &line, std::vector< Point< spacedim > > &points) const

virtual void	get_intermediate_points_on_quad (const typename Triangulation< dim, spacedim >::quad_iterator &quad, std::vector< Point< spacedim > > &points) const

virtual void	get_normals_at_vertices (const typename Triangulation< dim, spacedim >::face_iterator &face, typename Boundary< dim, spacedim >::FaceVertexNormals &face_vertex_normals) const

Public Member Functions inherited from Boundary< dim, spacedim >
virtual	~Boundary ()

void	get_intermediate_points_on_face (const typename Triangulation< dim, spacedim >::face_iterator &face, std::vector< Point< spacedim > > &points) const

virtual Tensor< 1, spacedim >	normal_vector (const typename Triangulation< dim, spacedim >::face_iterator &face, const Point< spacedim > &p) const

virtual void	get_normals_at_vertices (const typename Triangulation< dim, spacedim >::face_iterator &face, FaceVertexNormals &face_vertex_normals) const

virtual Point< spacedim >	project_to_surface (const typename Triangulation< dim, spacedim >::line_iterator &line, const Point< spacedim > &candidate) const

virtual Point< spacedim >	project_to_surface (const typename Triangulation< dim, spacedim >::quad_iterator &quad, const Point< spacedim > &candidate) const

virtual Point< spacedim >	project_to_surface (const typename Triangulation< dim, spacedim >::hex_iterator &hex, const Point< spacedim > &candidate) const

Public Member Functions inherited from FlatManifold< dim, spacedim >
	FlatManifold (const Point< spacedim > periodicity=Point< spacedim >(), const double tolerance=1e-10)

virtual Point< spacedim >	get_new_point (const Quadrature< spacedim > &quad) const

virtual Point< spacedim >	project_to_manifold (const std::vector< Point< spacedim > > &points, const Point< spacedim > &candidate) const

Public Member Functions inherited from Manifold< dim, spacedim >
virtual	~Manifold ()

virtual Point< spacedim >	get_new_point_on_hex (const typename Triangulation< dim, spacedim >::hex_iterator &hex) const

Point< spacedim >	get_new_point_on_face (const typename Triangulation< dim, spacedim >::face_iterator &face) const

Point< spacedim >	get_new_point_on_cell (const typename Triangulation< dim, spacedim >::cell_iterator &cell) const

Public Member Functions inherited from Subscriptor
	Subscriptor ()

	Subscriptor (const Subscriptor &)

virtual	~Subscriptor ()

Subscriptor &	operator= (const Subscriptor &)

void	subscribe (const char *identifier=0) const

void	unsubscribe (const char *identifier=0) const

unsigned int	n_subscriptions () const

void	list_subscribers () const

	DeclException3 (ExcInUse, int, char *, std::string &,<< "Object of class "<< arg2<< " is still used by "<< arg1<< " other objects."<< "\"<< "(Additional information: "<< arg3<< ")\"<< "See the entry in the Frequently Asked Questions of "<< "deal.II (linked to from http://www.dealii.org/) for "<< "a lot more information on what this error means and "<< "how to fix programs in which it happens.")

	DeclException2 (ExcNoSubscriber, char , char ,<< "No subscriber with identifier <"<< arg2<< "> subscribes to this object of class "<< arg1<< ". Consequently, it cannot be unsubscribed.")

template<class Archive >
void	serialize (Archive &ar, const unsigned int version)

Private Member Functions
double	get_correct_angle (const double angle, const double x, const double y) const

Point< spacedim >	get_real_coord (const Point< dim > &surfP) const

Point< dim >	get_surf_coord (const Point< spacedim > &p) const

Point< spacedim >	get_surf_norm_from_sp (const Point< dim > &surfP) const

Point< spacedim >	get_surf_norm (const Point< spacedim > &p) const

Private Attributes
const double	R

Additional Inherited Members
Public Types inherited from Boundary< dim, spacedim >
typedef Tensor< 1, spacedim >	FaceVertexNormals[GeometryInfo< dim >::vertices_per_face]

Protected Member Functions inherited from Boundary< dim, spacedim >
const std::vector< Point< 1 > > &	get_line_support_points (const unsigned int n_intermediate_points) const

Detailed Description

template<int dim, int spacedim>
class TorusBoundary< dim, spacedim >

Class describing the boundary of the torus. The axis of the torus is the $y$ -axis while the plane of the torus is the $x$ - $z$ plane. A torus of this kind can be generated by GridGenerator::torus.

This class is only implemented for dim=2,spacedim=3, that is, just the surface.

Definition at line 623 of file tria_boundary_lib.h.