Inheritance diagram for aspect::GeometryModel::internal::ChunkGeometry< dim >:

Public Member Functions
	ChunkGeometry (const std::shared_ptr< const InitialTopographyModel::Interface< dim >> &topography, const double min_longitude, const double min_radius, const double max_depth)

	ChunkGeometry (const ChunkGeometry &other)=default

Point< dim >	pull_back (const Point< dim > &space_point) const override

Point< dim >	push_forward (const Point< dim > &chart_point) const override

DerivativeForm< 1, dim, dim >	push_forward_gradient (const Point< dim > &chart_point) const override

Point< dim >	pull_back_sphere (const Point< dim > &space_point) const

Point< dim >	push_forward_sphere (const Point< dim > &chart_point) const

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

std::unique_ptr< Manifold< dim, dim > >	clone () const override

double	topography_for_point (const Point< dim > &x_y_z) const

Public Member Functions inherited from ChartManifold< dim, dim >
	ChartManifold (const Tensor< 1, chartdim > &periodicity=Tensor< 1, chartdim >())

virtual	~ChartManifold () override=default

virtual Point< spacedim >	get_intermediate_point (const Point< spacedim > &p1, const Point< spacedim > &p2, const double w) const override

virtual Point< spacedim >	get_new_point (const ArrayView< const Point< spacedim > > &surrounding_points, const ArrayView< const double > &weights) const override

virtual void	get_new_points (const ArrayView< const Point< spacedim > > &surrounding_points, const Table< 2, double > &weights, ArrayView< Point< spacedim > > new_points) const override

virtual Point< chartdim >	pull_back (const Point< spacedim > &space_point) const =0

virtual Point< spacedim >	push_forward (const Point< chartdim > &chart_point) const =0

virtual DerivativeForm< 1, chartdim, spacedim >	push_forward_gradient (const Point< chartdim > &chart_point) const

virtual Tensor< 1, spacedim >	get_tangent_vector (const Point< spacedim > &x1, const Point< spacedim > &x2) const override

const Tensor< 1, chartdim > &	get_periodicity () const

void	serialize (Archive &ar, const unsigned int version)

virtual Point< spacedim >	project_to_manifold (const ArrayView< const Point< spacedim > > &surrounding_points, const Point< spacedim > &candidate) const

virtual Point< spacedim >	project_to_manifold (const ArrayView< const Point< spacedim > > &surrounding_points, const Point< spacedim > &candidate) const

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

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

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

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_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

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

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

unsigned int	n_subscriptions () const

unsigned int	n_subscriptions () const

void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

Public Member Functions inherited from Manifold< int dim, int spacedim >
virtual	~Manifold () override=default

void	serialize (Archive &ar, const unsigned int version)

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

unsigned int	n_subscriptions () const

void	list_subscribers (StreamType &stream) const

void	list_subscribers () 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

unsigned int	n_subscriptions () const

void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

Public Member Functions inherited from EnableObserverPointer
	EnableObserverPointer ()

	EnableObserverPointer (const EnableObserverPointer &)

	EnableObserverPointer (EnableObserverPointer &&) noexcept

virtual	~EnableObserverPointer ()

EnableObserverPointer &	operator= (const EnableObserverPointer &)

EnableObserverPointer &	operator= (EnableObserverPointer &&) noexcept

void	serialize (Archive &ar, const unsigned int version)

unsigned int	n_subscriptions () const

void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

unsigned int	n_subscriptions () const

void	list_subscribers (StreamType &stream) const

void	list_subscribers () const

Private Member Functions
virtual Point< dim >	pull_back_topo (const Point< dim > &space_point) const

virtual Point< dim >	push_forward_topo (const Point< dim > &chart_point) const

Private Attributes
const std::shared_ptr< const InitialTopographyModel::Interface< dim > >	topo

double	point1_lon

double	inner_radius

double	max_depth

Additional Inherited Members
Public Types inherited from ChartManifold< dim, dim >
typedef std::array< Tensor< 1, spacedim >, GeometryInfo< dim >::vertices_per_face >	FaceVertexNormals

Public Types inherited from Manifold< int dim, int spacedim >
typedef std::array< Tensor< 1, spacedim >, GeometryInfo< dim >::vertices_per_face >	FaceVertexNormals

Static Public Member Functions inherited from ChartManifold< dim, dim >
static ::ExceptionBase &	ExcInUse (int arg1, std::string arg2, std::string arg3)

static ::ExceptionBase &	ExcNoSubscriber (std::string arg1, std::string arg2)

Static Public Member Functions inherited from Manifold< int dim, int spacedim >
static ::ExceptionBase &	ExcInUse (int arg1, std::string arg2, std::string arg3)

static ::ExceptionBase &	ExcNoSubscriber (std::string arg1, std::string arg2)

Static Public Member Functions inherited from EnableObserverPointer
static ::ExceptionBase &	ExcInUse (int arg1, std::string arg2, std::string arg3)

static ::ExceptionBase &	ExcNoSubscriber (std::string arg1, std::string arg2)

Detailed Description

template<int dim>
class aspect::GeometryModel::internal::ChunkGeometry< dim >

ChunkGeometry is a class that implements the interface of ChartManifold. The function push_forward takes a point in the reference (radius,lon,lat) domain and transforms it into real space (cartesian). The inverse function pull_back reverses this operation. The push_forward_gradient provides derivatives of the reference coordinates to the real space coordinates, which are used in computing normal vectors. The transformations can include topography added to the initially radially symmetric mesh.

Definition at line 51 of file chunk.h.

Constructor & Destructor Documentation

◆ ChunkGeometry() [1/2]

template<int dim>

aspect::GeometryModel::internal::ChunkGeometry< dim >::ChunkGeometry	(	const std::shared_ptr< const InitialTopographyModel::Interface< dim >> &	topography,
		const double	min_longitude,
		const double	min_radius,
		const double	max_depth
	)

Constructor

◆ ChunkGeometry() [2/2]

template<int dim>

aspect::GeometryModel::internal::ChunkGeometry< dim >::ChunkGeometry ( const ChunkGeometry< dim > & other )

default

Copy constructor

Member Function Documentation

◆ pull_back()

template<int dim>

Point<dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::pull_back ( const Point< dim > & space_point ) const

override

This function receives a point in cartesian coordinates x, y and z, including initial prescribed topography and returns radius, longitude, latitude without topography.

◆ push_forward()

template<int dim>

Point<dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::push_forward ( const Point< dim > & chart_point ) const

override

This function receives a point in spherical coordinates radius, longitude, latitude and returns cartesian coordinates x, y and z, including any initially prescribed topography.

◆ push_forward_gradient()

template<int dim>

DerivativeForm<1, dim, dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::push_forward_gradient ( const Point< dim > & chart_point ) const

override

This function provides the derivatives of the push_forward function to the spherical coordinates, which are needed in the computation of vectors tangential to the domain boundaries.

◆ pull_back_sphere()

template<int dim>

Point<dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::pull_back_sphere ( const Point< dim > & space_point ) const

This function receives a point in cartesian coordinates x, y and z, and returns radius, longitude, latitude.

◆ push_forward_sphere()

template<int dim>

Point<dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::push_forward_sphere ( const Point< dim > & chart_point ) const

This function receives a point in spherical coordinates radius, longitude, latitude and returns cartesian coordinates x, y and z.

◆ normal_vector()

template<int dim>

virtual Tensor<1, dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::normal_vector	(	const typename Triangulation< dim >::face_iterator &	face,
		const Point< dim > &	p
	)		const

overridevirtual

Return the (normalized) normal vector at the point p.

◆ clone()

template<int dim>

std::unique_ptr<Manifold<dim,dim> > aspect::GeometryModel::internal::ChunkGeometry< dim >::clone ( ) const

overridevirtual

Return a copy of this manifold.

Implements ChartManifold< dim, dim >.

◆ topography_for_point()

template<int dim>

double aspect::GeometryModel::internal::ChunkGeometry< dim >::topography_for_point ( const Point< dim > & x_y_z ) const

Return the topography at a given point

◆ pull_back_topo()

template<int dim>

virtual Point<dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::pull_back_topo ( const Point< dim > & space_point ) const

privatevirtual

This function removes the initial topography from a given point in spherical coordinates R+topo, lon, lat. I.e. it returns R, lon, lat.

◆ push_forward_topo()

template<int dim>

virtual Point<dim> aspect::GeometryModel::internal::ChunkGeometry< dim >::push_forward_topo ( const Point< dim > & chart_point ) const

privatevirtual

This function adds the initial topography to a given point in spherical coordinates R, lon, lat. I.e. it returns R+topo, lon, lat.

Member Data Documentation

◆ topo

template<int dim>

const std::shared_ptr<const InitialTopographyModel::Interface<dim> > aspect::GeometryModel::internal::ChunkGeometry< dim >::topo

private

A pointer to the topography model.

Definition at line 130 of file chunk.h.

◆ point1_lon

template<int dim>

double aspect::GeometryModel::internal::ChunkGeometry< dim >::point1_lon

private

The minimum longitude of the domain.

Definition at line 135 of file chunk.h.

◆ inner_radius

template<int dim>

double aspect::GeometryModel::internal::ChunkGeometry< dim >::inner_radius

private

The inner radius of the domain.

Definition at line 140 of file chunk.h.

◆ max_depth

template<int dim>

double aspect::GeometryModel::internal::ChunkGeometry< dim >::max_depth

private

The maximum depth not taking into account topography (outer radius minus inner radius).

Definition at line 146 of file chunk.h.

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

/home/docs/checkouts/readthedocs.org/user_builds/aspect-documentation/checkouts/latest/include/aspect/geometry_model/chunk.h

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<int dim> class aspect::GeometryModel::internal::ChunkGeometry< dim >

Constructor & Destructor Documentation

◆ ChunkGeometry() [1/2]

◆ ChunkGeometry() [2/2]

Member Function Documentation

◆ pull_back()

◆ push_forward()

◆ push_forward_gradient()

◆ pull_back_sphere()

◆ push_forward_sphere()

◆ normal_vector()

◆ clone()

◆ topography_for_point()

◆ pull_back_topo()

◆ push_forward_topo()

Member Data Documentation

◆ topo

◆ point1_lon

◆ inner_radius

◆ max_depth

template<int dim>
class aspect::GeometryModel::internal::ChunkGeometry< dim >