Class definining a curvilinear triangle mesh boundary in terms of a GeomObject. Curvlinear equivalent of PolyLine. More...

#include <unstructured_two_d_mesh_geometry_base.h>

Inheritance diagram for oomph::TriangleMeshCurviLine:

Public Member Functions
	TriangleMeshCurviLine (GeomObject *geom_object_pt, const double &zeta_start, const double &zeta_end, const unsigned &nsegment, const unsigned &boundary_id, const bool &space_vertices_evenly_in_arclength=true, const unsigned &boundary_chunk=0)
	Constructor: Specify GeomObject, the start and end coordinates of the relevant boundary in terms of the GeomObject's intrinsic coordinate, the number of (initially straight-line) segments that this GeomObject is to be split up into, and the boundary ID. The final optional boolean argument specifies if vertices in polygonhal represenation are spaced (approximately) evenly in arclength along the GeomObject [true, default] or in equal increments in zeta. This is the curvlinear equivalent of PolyLine. More...

virtual	~TriangleMeshCurviLine ()
	Empty Destuctor. More...

GeomObject *	geom_object_pt ()
	Pointer to GeomObject that represents this part of the boundary. More...

double	zeta_start ()
	Start coordinate in terms of the GeomObject's intrinsic coordinate. More...

double	zeta_end ()
	End coordinate in terms of the GeomObject's intrinsic coordinate. More...

unsigned	nsegment () const
	Number of (initially straight-line) segments that this part of the boundary is to be represented by. More...

unsigned &	nsegment ()
	Number of (initially straight-line) segments that this part of the boundary is to be represented by. This version allows the change of the number of segments. More...

unsigned	boundary_id () const
	Boundary ID. More...

unsigned	boundary_chunk () const
	Boundary chunk (Used when a boundary is represented by more than one polyline. More...

void	output (std::ostream &outfile, const unsigned &n_sample=50)
	Output curvilinear boundary at n_sample (default: 50) points. More...

bool	space_vertices_evenly_in_arclength () const
	Boolean to indicate if vertices in polygonal representation of the Curvline are spaced (approximately) evenly in arclength along the GeomObject [true] or in equal increments in zeta [false]. More...

unsigned	nvertex () const
	Number of vertices. More...

void	initial_vertex_coordinate (Vector< double > &vertex)
	Get first vertex coordinates. More...

void	final_vertex_coordinate (Vector< double > &vertex)
	Get last vertex coordinates. More...

bool	are_there_connection_points ()
	Does the vector for storing connections has elements? More...

Vector< double > *	connection_points_pt ()
	Returns the connection points vector. More...

void	add_connection_point (const double &z_value, const double &tol=1.0e-12)
	Add the connection point (z_value) to the connection points that receive the curviline. More...

Public Member Functions inherited from oomph::TriangleMeshCurveSection
	TriangleMeshCurveSection ()
	Empty constructor. Initialises the curve section as non connected. More...

virtual	~TriangleMeshCurveSection ()
	Empty destructor. More...

void	enable_refinement_tolerance (const double &tolerance=0.08)
	Enable refinement of curve section to create a better representation of curvilinear boundaries (e.g. in free-surface problems). See tutorial for interpretation of the optional argument which specifies the refinement tolerance. It defaults to 0.08 and the smaller the number the finer the surface representation. More...

void	set_refinement_tolerance (const double &tolerance)
	Set tolerance for refinement of curve sections to create a better representation of curvilinear boundaries (e.g. in free-surface problems). See tutorial for interpretation of the refinement tolerance. (The smaller the number the finer the surface representation). If set to a negative value, we're switching off refinement – equivalent to calling disable_polyline_refinement() More...

double	refinement_tolerance ()
	Get tolerance for refinement of curve sections to create a better representation of curvilinear boundaries (e.g. in free-surface problems). See tutorial for interpretation. If it's negative refinement is disabled. More...

void	disable_refinement_tolerance ()
	Disable refinement of curve section. More...

void	enable_unrefinement_tolerance (const double &tolerance=0.04)
	Enable unrefinement of curve sections to avoid unnecessarily large numbers of elements on of curvilinear boundaries (e.g. in free-surface problems). See tutorial for interpretation of the optional argument which specifies the unrefinement tolerance. It defaults to 0.04 and the larger the number the more agressive we are when removing unnecessary vertices on gently curved polylines. More...

void	set_unrefinement_tolerance (const double &tolerance)
	Set tolerance for unrefinement of curve sections to avoid unnecessarily large numbers of elements on of curvilinear boundaries (e.g. in free-surface problems). See tutorial for interpretation of the optional argument which specifies the unrefinement tolerance. It defaults to 0.04 and the larger the number the more agressive we are when removing unnecessary vertices on gently curved polylines. If set to a negative value, we're switching off unrefinement – equivalent to calling disable_curve_section_unrefinement() More...

double	unrefinement_tolerance ()
	Get tolerance for unrefinement of curve section to create a better representation of curvilinear boundaries (e.g. in free-surface problems). See tutorial for interpretation. If it's negative unrefinement is disabled. More...

void	disable_unrefinement_tolerance ()
	Disable unrefinement of curve sections. More...

void	set_maximum_length (const double &maximum_length)
	Allows to specify the maximum distance between two vertices that define the associated polyline of the curve section, it only takes effect on the unrefinement and refinement steps. More...

void	disable_use_maximum_length ()
	Disables the use of the maximum length criteria on the unrefinement or refinement steps. More...

double	maximum_length ()
	Gets access to the maximum length variable. More...

void	connect_initial_vertex_to_polyline (TriangleMeshPolyLine *polyline_pt, const unsigned &vertex_number, const double &tolerance_for_connection=1.0e-14)
	Connects the initial vertex of the curve section to a desired target polyline by specifying the vertex number. There is a checking which verifies that the initial vertex is close enough to the destination vertex on the target polyline by no more than the specified tolerance. More...

void	connect_final_vertex_to_polyline (TriangleMeshPolyLine *polyline_pt, const unsigned &vertex_number, const double &tolerance_for_connection=1.0e-14)
	Connects the final vertex of the curve section to a desired target polyline by specifying the vertex number. There is a checking which verifies that the final vertex is close enough to the destination vertex on the target polyline by no more than the specified tolerance. More...

void	connect_initial_vertex_to_curviline (TriangleMeshCurviLine *curviline_pt, const double &s_value, const double &tolerance_for_connection=1.0e-14)
	Connects the initial vertex of the curve section to a desired target curviline by specifying the s value (intrinsic value on the geometric object of the curviline) where to connect on the target curviline. There is a checking which verifies that the initial vertex and the coordinates on the given s value are close enough by no more than the given tolerance. More...

void	connect_final_vertex_to_curviline (TriangleMeshCurviLine *curviline_pt, const double &s_value, const double &tolerance_for_connection=1.0e-14)
	Connects the final vertex of the curve section to a desired target curviline by specifying the s value (intrinsic value on the geometric object of the curviline) where to connect on the target curviline. There is a checking which verifies that the final vertex and the coordinates on the given s value are close enough by no more than the given tolerance. More...

bool	is_initial_vertex_connected () const
	Test whether initial vertex is connected or not. More...

void	set_initial_vertex_connected ()
	Sets the initial vertex as connected. More...

void	unset_initial_vertex_connected ()
	Sets the initial vertex as non connected. More...

void	suspend_initial_vertex_connected ()
	Set the initial vertex connection as suspended, it will be resumed when the method to resume the connections is called This method is only used in a distributed context, when the boundary to connect is no longer part of the domain in the processor. More...

void	resume_initial_vertex_connected ()
	Resumes the initial vertex connection, it may be that after load balancing the boundary to which the connection was suspended be part of the domain. More...

bool	is_final_vertex_connected () const
	Test whether final vertex is connected or not. More...

void	set_final_vertex_connected ()
	Sets the final vertex as connected. More...

void	unset_final_vertex_connected ()
	Sets the final vertex as non connected. More...

void	suspend_final_vertex_connected ()
	Set the final vertex connection as suspended, it will be resumed when the method to resume the connections is called This method is only used in a distributed context, when the boundary to connect is no longer part of the domain in the processor. More...

void	resume_final_vertex_connected ()
	Resumes the final vertex connection, it may be that after load balancing the boundary to which the connection was suspended be part of the domain. More...

unsigned	initial_vertex_connected_bnd_id () const
	Gets the id to which the initial end is connected. More...

unsigned &	initial_vertex_connected_bnd_id ()
	Sets the id to which the initial end is connected. More...

unsigned	initial_vertex_connected_n_vertex () const
	Gets the vertex number to which the initial end is connected. More...

unsigned &	initial_vertex_connected_n_vertex ()
	Sets the vertex number to which the initial end is connected. More...

unsigned	initial_vertex_connected_n_chunk () const
	Gets the boundary chunk to which the initial end is connected. More...

unsigned &	initial_vertex_connected_n_chunk ()
	Sets the boundary chunk to which the initial end is connected. More...

unsigned	final_vertex_connected_bnd_id () const
	Gets the id to which the final end is connected. More...

unsigned &	final_vertex_connected_bnd_id ()
	Sets the id to which the final end is connected. More...

unsigned	final_vertex_connected_n_vertex () const
	Sets the vertex number to which the final end is connected. More...

unsigned &	final_vertex_connected_n_vertex ()
	Gets the vertex number to which the final end is connected. More...

unsigned	final_vertex_connected_n_chunk () const
	Gets the boundary chunk to which the final end is connected. More...

unsigned &	final_vertex_connected_n_chunk ()
	Sets the boundary chunk to which the final end is connected. More...

bool	is_initial_vertex_connected_to_curviline () const
	Test whether the initial vertex is connected to a curviline. More...

void	set_initial_vertex_connected_to_curviline ()
	Sets the initial vertex as connected to a curviline. More...

void	unset_initial_vertex_connected_to_curviline ()
	Sets the initial vertex as non connected to a curviline. More...

bool	is_final_vertex_connected_to_curviline () const
	Test whether the final vertex is connected to a curviline. More...

void	set_final_vertex_connected_to_curviline ()
	Sets the final vertex as connected to a curviline. More...

void	unset_final_vertex_connected_to_curviline ()
	Sets the final vertex as non connected to a curviline. More...

double	initial_s_connection_value () const
	Gets the s value to which the initial end is connected. More...

double &	initial_s_connection_value ()
	Sets the s value to which the initial end is connected. More...

double	final_s_connection_value () const
	Gets the s value to which the final end is connected. More...

double &	final_s_connection_value ()
	Sets the s value to which the final end is connected. More...

double	tolerance_for_s_connection () const
	Gets the tolerance value for connections among curvilines. More...

double &	tolerance_for_s_connection ()
	Sets the tolerance value for connections among curvilines. More...

Private Attributes
GeomObject *	Geom_object_pt
	Pointer to GeomObject that represents this part of the boundary. More...

double	Zeta_start
	Start coordinate in terms of the GeomObject's intrinsic coordinate. More...

double	Zeta_end
	End coordinate in terms of the GeomObject's intrinsic coordinate. More...

unsigned	Nsegment
	Number of (initially straight-line) segments that this part of the boundary is to be represented by. More...

unsigned	Boundary_id
	Boundary ID. More...

bool	Space_vertices_evenly_in_arclength
	Boolean to indicate if vertices in polygonal representation of the Curviline are spaced (approximately) evenly in arclength along the GeomObject [true] or in equal increments in zeta [false]. More...

unsigned	Boundary_chunk
	Boundary chunk (Used when a boundary is represented by more than one polyline. More...

Vector< double >	Connection_points_pt
	Stores the information for connections received on the curviline. Used when converting to polyline. More...

Additional Inherited Members
Protected Attributes inherited from oomph::TriangleMeshCurveSection
bool	Initial_vertex_connected
	Used for stating if the initial end is connected to another boundary. More...

bool	Final_vertex_connected
	Used for stating if the final end is connected to another boundary. More...

bool	Initial_vertex_connected_suspended
	Indicates if the connection is suspended because the boundary to connect is no longer part of the domain (only used in a distributed context) More...

bool	Final_vertex_connected_suspended
	Indicates if the connection is suspended because the boundary to connect is no longer part of the domain (only used in a distributed context) More...

unsigned	Initial_vertex_connected_bnd_id
	Stores the id to which the initial end is connected. More...

unsigned	Initial_vertex_connected_n_vertex
	Stores the vertex number used for connection with the initial end. More...

unsigned	Initial_vertex_connected_n_chunk
	Stores the chunk number of the boundary to which is connected th initial end. More...

unsigned	Final_vertex_connected_bnd_id
	Stores the id to which the initial end is connected. More...

unsigned	Final_vertex_connected_n_vertex
	Stores the vertex number used for connection with the final end. More...

unsigned	Final_vertex_connected_n_chunk
	Stores the chunk number of the boundary to which is connected th initial end. More...

bool	Initial_vertex_connected_to_curviline
	States if the initial vertex is connected to a curviline. More...

bool	Final_vertex_connected_to_curviline
	States if the final vertex is connected to a curviline. More...

double	Initial_s_connection_value
	Stores the s value used for connecting the initial end with a curviline. More...

double	Final_s_connection_value
	Stores the s value used for connecting the final end with a curviline. More...

double	Tolerance_for_s_connection
	Tolerance used for connecting the ends to a curviline. More...

Detailed Description

Class definining a curvilinear triangle mesh boundary in terms of a GeomObject. Curvlinear equivalent of PolyLine.

Definition at line 661 of file unstructured_two_d_mesh_geometry_base.h.

Constructor & Destructor Documentation

◆ TriangleMeshCurviLine()

oomph::TriangleMeshCurviLine::TriangleMeshCurviLine	(	GeomObject *	geom_object_pt,
		const double &	zeta_start,
		const double &	zeta_end,
		const unsigned &	nsegment,
		const unsigned &	boundary_id,
		const bool &	space_vertices_evenly_in_arclength = `true`,
		const unsigned &	boundary_chunk = `0`
	)

inline

Constructor: Specify GeomObject, the start and end coordinates of the relevant boundary in terms of the GeomObject's intrinsic coordinate, the number of (initially straight-line) segments that this GeomObject is to be split up into, and the boundary ID. The final optional boolean argument specifies if vertices in polygonhal represenation are spaced (approximately) evenly in arclength along the GeomObject [true, default] or in equal increments in zeta. This is the curvlinear equivalent of PolyLine.

Definition at line 673 of file unstructured_two_d_mesh_geometry_base.h.

◆ ~TriangleMeshCurviLine()

virtual oomph::TriangleMeshCurviLine::~TriangleMeshCurviLine ( )

inlinevirtual

Empty Destuctor.

Definition at line 693 of file unstructured_two_d_mesh_geometry_base.h.

Member Function Documentation

◆ add_connection_point()

void oomph::TriangleMeshCurviLine::add_connection_point	(	const double &	z_value,
		const double &	tol = `1.0e-12`
	)

inline

Add the connection point (z_value) to the connection points that receive the curviline.

Definition at line 800 of file unstructured_two_d_mesh_geometry_base.h.

References Connection_points_pt, i, Zeta_end, and Zeta_start.

Referenced by oomph::TriangleMeshCurveSection::connect_final_vertex_to_curviline(), and oomph::TriangleMeshCurveSection::connect_initial_vertex_to_curviline().

◆ are_there_connection_points()

bool oomph::TriangleMeshCurviLine::are_there_connection_points ( )

inline

Does the vector for storing connections has elements?

Definition at line 787 of file unstructured_two_d_mesh_geometry_base.h.

References Connection_points_pt.

Referenced by oomph::UnstructuredTwoDMeshGeometryBase::curviline_to_polyline().

◆ boundary_chunk()

unsigned oomph::TriangleMeshCurviLine::boundary_chunk ( ) const

inlinevirtual

Boundary chunk (Used when a boundary is represented by more than one polyline.

Implements oomph::TriangleMeshCurveSection.

Definition at line 736 of file unstructured_two_d_mesh_geometry_base.h.

References Boundary_chunk.

Referenced by oomph::TriangleMeshCurveSection::connect_final_vertex_to_curviline(), and oomph::TriangleMeshCurveSection::connect_initial_vertex_to_curviline().

◆ boundary_id()

unsigned oomph::TriangleMeshCurviLine::boundary_id ( ) const

inlinevirtual

Boundary ID.

Implements oomph::TriangleMeshCurveSection.

Definition at line 729 of file unstructured_two_d_mesh_geometry_base.h.

References Boundary_id.

Referenced by oomph::UnstructuredTwoDMeshGeometryBase::closed_curve_to_polygon_helper(), oomph::TriangleMeshCurveSection::connect_final_vertex_to_curviline(), oomph::TriangleMeshCurveSection::connect_initial_vertex_to_curviline(), oomph::UnstructuredTwoDMeshGeometryBase::create_open_curve_with_polyline_helper(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections(), oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_close_curve(), and oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_open_curve().

◆ connection_points_pt()

Vector<double>* oomph::TriangleMeshCurviLine::connection_points_pt ( )

inline

Returns the connection points vector.

Definition at line 793 of file unstructured_two_d_mesh_geometry_base.h.

References Connection_points_pt.

Referenced by oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections().

◆ final_vertex_coordinate()

void oomph::TriangleMeshCurviLine::final_vertex_coordinate ( Vector< double > & vertex )

inlinevirtual

Get last vertex coordinates.

Implements oomph::TriangleMeshCurveSection.

Definition at line 779 of file unstructured_two_d_mesh_geometry_base.h.

References Geom_object_pt, oomph::GeomObject::position(), and Zeta_end.

◆ geom_object_pt()

GeomObject* oomph::TriangleMeshCurviLine::geom_object_pt ( )

inline

Pointer to GeomObject that represents this part of the boundary.

Definition at line 696 of file unstructured_two_d_mesh_geometry_base.h.

References Geom_object_pt.

Referenced by oomph::TriangleMeshCurveSection::connect_final_vertex_to_curviline(), oomph::TriangleMeshCurveSection::connect_initial_vertex_to_curviline(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_no_connections(), oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_close_curve(), and oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_open_curve().

◆ initial_vertex_coordinate()

void oomph::TriangleMeshCurviLine::initial_vertex_coordinate ( Vector< double > & vertex )

inlinevirtual

Get first vertex coordinates.

Implements oomph::TriangleMeshCurveSection.

Definition at line 771 of file unstructured_two_d_mesh_geometry_base.h.

References Geom_object_pt, oomph::GeomObject::position(), and Zeta_start.

◆ nsegment() [1/2]

unsigned& oomph::TriangleMeshCurviLine::nsegment ( )

inline

Number of (initially straight-line) segments that this part of the boundary is to be represented by. This version allows the change of the number of segments.

Definition at line 723 of file unstructured_two_d_mesh_geometry_base.h.

References Nsegment.

◆ nsegment() [2/2]

unsigned oomph::TriangleMeshCurviLine::nsegment ( ) const

inlinevirtual

Number of (initially straight-line) segments that this part of the boundary is to be represented by.

Implements oomph::TriangleMeshCurveSection.

Definition at line 715 of file unstructured_two_d_mesh_geometry_base.h.

References Nsegment.

Referenced by oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections(), and oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_no_connections().

◆ nvertex()

unsigned oomph::TriangleMeshCurviLine::nvertex ( ) const

inlinevirtual

Number of vertices.

Implements oomph::TriangleMeshCurveSection.

Definition at line 765 of file unstructured_two_d_mesh_geometry_base.h.

◆ output()

void oomph::TriangleMeshCurviLine::output	(	std::ostream &	outfile,
		const unsigned &	n_sample = `50`
	)

inlinevirtual

Output curvilinear boundary at n_sample (default: 50) points.

Implements oomph::TriangleMeshCurveSection.

Definition at line 742 of file unstructured_two_d_mesh_geometry_base.h.

References Boundary_id, Geom_object_pt, i, oomph::GeomObject::position(), Zeta_end, and Zeta_start.

◆ space_vertices_evenly_in_arclength()

bool oomph::TriangleMeshCurviLine::space_vertices_evenly_in_arclength ( ) const

inline

Boolean to indicate if vertices in polygonal representation of the Curvline are spaced (approximately) evenly in arclength along the GeomObject [true] or in equal increments in zeta [false].

Definition at line 759 of file unstructured_two_d_mesh_geometry_base.h.

References Space_vertices_evenly_in_arclength.

Referenced by oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections(), and oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_no_connections().

◆ zeta_end()

double oomph::TriangleMeshCurviLine::zeta_end ( )

inline

End coordinate in terms of the GeomObject's intrinsic coordinate.

Definition at line 708 of file unstructured_two_d_mesh_geometry_base.h.

References Zeta_end.

Referenced by oomph::TriangleMeshCurveSection::connect_final_vertex_to_curviline(), oomph::TriangleMeshCurveSection::connect_initial_vertex_to_curviline(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_no_connections(), oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_close_curve(), and oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_open_curve().

◆ zeta_start()

double oomph::TriangleMeshCurviLine::zeta_start ( )

inline

Start coordinate in terms of the GeomObject's intrinsic coordinate.

Definition at line 702 of file unstructured_two_d_mesh_geometry_base.h.

References Zeta_start.

Referenced by oomph::TriangleMeshCurveSection::connect_final_vertex_to_curviline(), oomph::TriangleMeshCurveSection::connect_initial_vertex_to_curviline(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_connections(), oomph::UnstructuredTwoDMeshGeometryBase::create_vertex_coordinates_for_polyline_no_connections(), oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_close_curve(), and oomph::UnstructuredTwoDMeshGeometryBase::set_geom_objects_and_coordinate_limits_for_open_curve().

Member Data Documentation

◆ Boundary_chunk

unsigned oomph::TriangleMeshCurviLine::Boundary_chunk

private

Boundary chunk (Used when a boundary is represented by more than one polyline.

Definition at line 856 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by boundary_chunk().

◆ Boundary_id

unsigned oomph::TriangleMeshCurviLine::Boundary_id

private

Boundary ID.

Definition at line 847 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by boundary_id(), and output().

◆ Connection_points_pt

Vector<double> oomph::TriangleMeshCurviLine::Connection_points_pt

private

Stores the information for connections received on the curviline. Used when converting to polyline.

Definition at line 860 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by add_connection_point(), are_there_connection_points(), and connection_points_pt().

◆ Geom_object_pt

GeomObject* oomph::TriangleMeshCurviLine::Geom_object_pt

private

Pointer to GeomObject that represents this part of the boundary.

Definition at line 834 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by final_vertex_coordinate(), geom_object_pt(), initial_vertex_coordinate(), and output().

◆ Nsegment

unsigned oomph::TriangleMeshCurviLine::Nsegment

private

Number of (initially straight-line) segments that this part of the boundary is to be represented by.

Definition at line 844 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by nsegment().

◆ Space_vertices_evenly_in_arclength

bool oomph::TriangleMeshCurviLine::Space_vertices_evenly_in_arclength

private

Boolean to indicate if vertices in polygonal representation of the Curviline are spaced (approximately) evenly in arclength along the GeomObject [true] or in equal increments in zeta [false].

Definition at line 852 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by space_vertices_evenly_in_arclength().

◆ Zeta_end

double oomph::TriangleMeshCurviLine::Zeta_end

private

End coordinate in terms of the GeomObject's intrinsic coordinate.

Definition at line 840 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by add_connection_point(), final_vertex_coordinate(), output(), and zeta_end().

◆ Zeta_start

double oomph::TriangleMeshCurviLine::Zeta_start

private

Start coordinate in terms of the GeomObject's intrinsic coordinate.

Definition at line 837 of file unstructured_two_d_mesh_geometry_base.h.

Referenced by add_connection_point(), initial_vertex_coordinate(), output(), and zeta_start().

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

unstructured_two_d_mesh_geometry_base.h

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TriangleMeshCurviLine()

◆ ~TriangleMeshCurviLine()

Member Function Documentation

◆ add_connection_point()

◆ are_there_connection_points()

◆ boundary_chunk()

◆ boundary_id()

◆ connection_points_pt()

◆ final_vertex_coordinate()

◆ geom_object_pt()

◆ initial_vertex_coordinate()

◆ nsegment() [1/2]

◆ nsegment() [2/2]

◆ nvertex()

◆ output()

◆ space_vertices_evenly_in_arclength()

◆ zeta_end()

◆ zeta_start()

Member Data Documentation

◆ Boundary_chunk

◆ Boundary_id

◆ Connection_points_pt

◆ Geom_object_pt

◆ Nsegment

◆ Space_vertices_evenly_in_arclength

◆ Zeta_end

◆ Zeta_start