A field refiner that subdivides a tet into 4 tets by introducing a new vertex in the center. More...

#include <zone_centered_tet_refiner.h>

Inheritance diagram for fields::zone_centered_tet_refiner:

ZONE_CENTERED_TET_REFINER FACET
scoped_index	_zone_ctr_id
	The index of the point added by the current base space refinement. More...

block< scoped_index >	_vertex_ids
	The ids of the original vertices. More...

	zone_centered_tet_refiner (const field_refinement_policy &xpolicy)
	Creates an instance for refining base space xbase_space using policy xpolicy. More...

	zone_centered_tet_refiner (const zone_centered_tet_refiner &xother)
	Copy constructor. More...

	zone_centered_tet_refiner ()
	Default constructor; disabled. More...

virtual void	refine_base_space (field_refinement_buffer &xbuffer)
	Refines the base space or the target. More...

void	modify_crg (field_refinement_buffer &xbuffer)
	Modifies the cover relation graph of the base space. More...

void	modify_subposets (field_refinement_buffer &xbuffer)
	Modifies subposets in the base space. More...

virtual void	refine_coordinates (field_refinement_buffer &xbuffer)
	Refines the coordinates of the target. More...

LOCAL_FIELD_REFINER FACET
virtual int	db () const
	The base dimension; the dimension of the local coordinates (independent variable). More...

virtual const std::string &	zone_type_name () const
	The name of the type of zone this creates during refinement. More...

virtual size_type	refined_zone_ct () const
	The number of refined zones created by this. More...

const chart_point_coord_type *	local_coordinates_map (size_type xi) const
	The map from the local coordinates of refined zone xi the the local coordinates of the parent zone. More...

ANY FACET
virtual zone_centered_tet_refiner *	clone () const
	Virtual constructor, creates a new instance of the same type as this. More...

virtual zone_centered_tet_refiner &	operator= (const local_field_refiner &xother)
	Assignment operator. More...

zone_centered_tet_refiner &	operator= (const zone_centered_tet_refiner &xother)
	Assignment operator. More...

virtual	~zone_centered_tet_refiner ()
	Destructor. More...

virtual bool	invariant () const
	Class invariant. More...

virtual bool	is_ancestor_of (const any *xother) const
	Conformance test; true if other conforms to this. More...

Additional Inherited Members
Public Member Functions inherited from fields::local_field_refiner
virtual	~local_field_refiner ()
	Destructor. More...

virtual const std::string &	vertex_type_name () const
	The name of the type of vertex this creates during refinement. More...

const field_refinement_policy &	policy () const
	The refinement policy for this refiner. More...

void	refine (field_refinement_buffer &xbuffer)
	Refines the zone specified by xbuffer.zone_id one level and evaluates the coordinates section on the refined zone. More...

const block< scoped_index > &	refined_zone_ids () const
	The member ids of the zones created by the most recent execution of refine(). More...

Public Member Functions inherited from sheaf::any
bool	is_same_type (const any *other) const
	True if other is the same type as this. More...

virtual	~any ()
	Destructor. More...

bool	invariant_check () const
	True if invariant checking is enabled. More...

void	enable_invariant_check () const
	Enable invariant checking. More...

void	disable_invariant_check () const
	Disable invariant check. Intended for preventing recursive calls to invariant and for suppressing invariant checking during multi-phase initialization. More...

int	disable_invariance_check_request_depth () const
	Number of times disable_invariant_check has been called without matching call to enable_invariant_check. More...

Protected Member Functions inherited from fields::local_field_refiner
	local_field_refiner ()
	Default constructor; disabled. More...

	local_field_refiner (const local_field_refiner &xother)
	Copy constructor. More...

	local_field_refiner (const field_refinement_policy &xpolicy)
	Creates an instance for refining xtarget using xsource as the reference field. More...

void	initialize_buffers ()
	Initializes the dof tuple and refined zone buffers. More...

pod_index_type	create_vertex (base_space_poset &xbase, int xdepth)
	Creates a new vertex at depth xdepth. More...

pod_index_type	create_zone (base_space_poset &xbase, int xdepth)
	Creates a new quadrangle in base space xbase, with refinement depth xdepth. More...

Protected Member Functions inherited from sheaf::any
	any ()
	default constructor More...

Protected Attributes inherited from fields::local_field_refiner
const field_refinement_policy &	_policy
	The refinement policy. More...

block< scoped_index >	_point_dof_tuple_ids
	The dof tuple index for point cells at various depths. More...

block< scoped_index >	_zone_dof_tuple_ids
	The dof tuple index for quadrangle cells at various depths. More...

block< scoped_index >	_refined_zone_ids
	The member ids of the zones created by the most recent execution of refine(). More...

Detailed Description

A field refiner that subdivides a tet into 4 tets by introducing a new vertex in the center.

Definition at line 39 of file zone_centered_tet_refiner.h.

Constructor & Destructor Documentation

◆ zone_centered_tet_refiner() [1/3]

fields::zone_centered_tet_refiner::zone_centered_tet_refiner ( const field_refinement_policy & xpolicy )

Creates an instance for refining base space xbase_space using policy xpolicy.

Postcondition

invariant()

&policy() == &xpolicy

Definition at line 42 of file zone_centered_tet_refiner.cc.

References invariant(), fields::local_field_refiner::policy(), and zone_centered_tet_refiner().

◆ zone_centered_tet_refiner() [2/3]

fields::zone_centered_tet_refiner::zone_centered_tet_refiner ( const zone_centered_tet_refiner & xother )

Copy constructor.

Not Implemented.

Postcondition

invariant()

Definition at line 59 of file zone_centered_tet_refiner.cc.

References invariant(), and zone_centered_tet_refiner().

◆ zone_centered_tet_refiner() [3/3]

fields::zone_centered_tet_refiner::zone_centered_tet_refiner ( )

protected

Default constructor; disabled.

Not Implemented.

Postcondition

invariant()

Definition at line 78 of file zone_centered_tet_refiner.cc.

References invariant(), and refine_base_space().

Referenced by clone(), and zone_centered_tet_refiner().

◆ ~zone_centered_tet_refiner()

fields::zone_centered_tet_refiner::~zone_centered_tet_refiner ( )

virtual

Destructor.

Postcondition

invariant()

Definition at line 498 of file zone_centered_tet_refiner.cc.

References invariant().

Referenced by operator=().

Member Function Documentation

◆ clone()

fields::zone_centered_tet_refiner * fields::zone_centered_tet_refiner::clone ( ) const

virtual

Virtual constructor, creates a new instance of the same type as this.

Postcondition

result != 0

result->invariant()

is_same_type(result)

Implements fields::local_field_refiner.

Definition at line 435 of file zone_centered_tet_refiner.cc.

References invariant(), sheaf::any::is_same_type(), operator=(), and zone_centered_tet_refiner().

Referenced by local_coordinates_map().

◆ db()

int fields::zone_centered_tet_refiner::db ( ) const

virtual

The base dimension; the dimension of the local coordinates (independent variable).

Postcondition

result == 2

Implements fields::local_field_refiner.

Definition at line 323 of file zone_centered_tet_refiner.cc.

References zone_type_name().

Referenced by refine_coordinates().

◆ invariant()

bool fields::zone_centered_tet_refiner::invariant ( ) const

virtual

Class invariant.

Reimplemented from fields::local_field_refiner.

Definition at line 513 of file zone_centered_tet_refiner.cc.

References sheaf::any::disable_invariant_check(), sheaf::any::enable_invariant_check(), fields::local_field_refiner::invariant(), sheaf::any::invariant_check(), and is_ancestor_of().

Referenced by clone(), operator=(), zone_centered_tet_refiner(), and ~zone_centered_tet_refiner().

◆ is_ancestor_of()

bool fields::zone_centered_tet_refiner::is_ancestor_of ( const any * xother ) const

virtual

Conformance test; true if other conforms to this.

Precondition

xother != 0

Reimplemented from fields::local_field_refiner.

Definition at line 543 of file zone_centered_tet_refiner.cc.

Referenced by invariant(), and operator=().

◆ local_coordinates_map()

const fiber_bundle::chart_point_coord_type * fields::zone_centered_tet_refiner::local_coordinates_map ( size_type xi ) const

virtual

The map from the local coordinates of refined zone xi the the local coordinates of the parent zone.

Precondition

xi < refined_zone_ct()

Not Implemented.

Todo:: initialize lmap.

Implements fields::local_field_refiner.

Definition at line 387 of file zone_centered_tet_refiner.cc.

References clone(), and refined_zone_ct().

Referenced by refined_zone_ct().

◆ modify_crg()

void fields::zone_centered_tet_refiner::modify_crg ( field_refinement_buffer & xbuffer )

protected

Modifies the cover relation graph of the base space.

Precondition

xbuffer.base_space != 0

xbuffer.base_space->in_jim_edit_mode()

Issue:: assume the lower cover of the zone contains only its standard 3 vertices.

Definition at line 121 of file zone_centered_tet_refiner.cc.

References fields::local_field_refiner::_refined_zone_ids, _vertex_ids, _zone_ctr_id, fields::field_refinement_buffer::base_space, fields::local_field_refiner::create_vertex(), fields::local_field_refiner::create_zone(), sheaf::poset_state_handle::in_jim_edit_mode(), sheaf::LOWER, modify_subposets(), sheaf::scoped_index::pod(), sheaf::auto_block< T, S >::push_back(), sheaf::scoped_index::same_scope(), sheaf::auto_block< T, S >::set_ct(), and fields::field_refinement_buffer::zone_id.

Referenced by refine_base_space().

◆ modify_subposets()

void fields::zone_centered_tet_refiner::modify_subposets ( field_refinement_buffer & xbuffer )

protected

Modifies subposets in the base space.

Precondition

xbuffer.base_space != 0

Definition at line 204 of file zone_centered_tet_refiner.cc.

References fields::local_field_refiner::_refined_zone_ids, _zone_ctr_id, fields::field_refinement_buffer::base_space, fields::field_refinement_buffer::coord_disc_seq_id_space, sheaf::auto_block< T, S >::ct(), fiber_bundle::base_space_poset::elements(), fields::field_refinement_buffer::elements_id_space, sheaf::subposet::id_space(), sheaf::scattered_insertion_index_space_handle::insert(), sheaf::subposet::insert_member(), sheaf::explicit_index_space_handle::pod(), sheaf::gathered_insertion_index_space_handle::push_back(), refine_coordinates(), sheaf::gathered_insertion_index_space_handle::remove(), sheaf::subposet::remove_member(), fiber_bundle::base_space_poset::vertices(), fields::field_refinement_buffer::vertices_id_space, and fields::field_refinement_buffer::zone_id.

Referenced by modify_crg(), and refine_base_space().

◆ operator=() [1/2]

fields::zone_centered_tet_refiner & fields::zone_centered_tet_refiner::operator= ( const local_field_refiner & xother )

virtual

Assignment operator.

Precondition

is_ancestor_of(&xother)

Not Implemented.

Postcondition

invariant()

Reimplemented from fields::local_field_refiner.

Definition at line 457 of file zone_centered_tet_refiner.cc.

References invariant(), and is_ancestor_of().

Referenced by clone().

◆ operator=() [2/2]

fields::zone_centered_tet_refiner & fields::zone_centered_tet_refiner::operator= ( const zone_centered_tet_refiner & xother )

Assignment operator.

Precondition

is_ancestor_of(&xother)

Not Implemented.

Postcondition

invariant()

Definition at line 477 of file zone_centered_tet_refiner.cc.

References invariant(), is_ancestor_of(), and ~zone_centered_tet_refiner().

◆ refine_base_space()

void fields::zone_centered_tet_refiner::refine_base_space ( field_refinement_buffer & xbuffer )

protectedvirtual

Refines the base space or the target.

Precondition

xbuffer.base_space != 0

xbuffer.base_space->in_jim_edit_mode()

Implements fields::local_field_refiner.

Definition at line 95 of file zone_centered_tet_refiner.cc.

References fields::field_refinement_buffer::base_space, sheaf::poset_state_handle::in_jim_edit_mode(), modify_crg(), and modify_subposets().

Referenced by zone_centered_tet_refiner().

◆ refine_coordinates()

void fields::zone_centered_tet_refiner::refine_coordinates ( field_refinement_buffer & xbuffer )

protectedvirtual

Refines the coordinates of the target.

Implements fields::local_field_refiner.

Definition at line 268 of file zone_centered_tet_refiner.cc.

References _zone_ctr_id, sheaf::auto_block< T, S >::base(), fiber_bundle::section_evaluator::center(), fields::field_refinement_buffer::coord_dofs, fields::field_refinement_buffer::coord_evaluator, fields::field_refinement_buffer::coord_value, fields::field_vd::coordinates(), sheaf::auto_block< T, S >::ct(), db(), fields::field_refinement_buffer::local_coords, fiber_bundle::sec_vd::put_fiber(), fields::field_refinement_buffer::reserve_coord_fiber(), fields::field_refinement_buffer::target, fiber_bundle::section_evaluator::value_at_coord(), and fields::field_refinement_buffer::zone_id.

Referenced by modify_subposets().

◆ refined_zone_ct()

sheaf::size_type fields::zone_centered_tet_refiner::refined_zone_ct ( ) const

virtual

The number of refined zones created by this.

Postcondition

result > 1

Implements fields::local_field_refiner.

Definition at line 365 of file zone_centered_tet_refiner.cc.

References local_coordinates_map().

Referenced by local_coordinates_map(), and zone_type_name().

◆ zone_type_name()

const std::string & fields::zone_centered_tet_refiner::zone_type_name ( ) const

virtual

The name of the type of zone this creates during refinement.

Postcondition

!result.empty()

Implements fields::local_field_refiner.

Definition at line 345 of file zone_centered_tet_refiner.cc.

References refined_zone_ct().

Referenced by db().

Member Data Documentation

◆ _vertex_ids

block<scoped_index> fields::zone_centered_tet_refiner::_vertex_ids

protected

The ids of the original vertices.

Definition at line 75 of file zone_centered_tet_refiner.h.

Referenced by modify_crg().

◆ _zone_ctr_id

scoped_index fields::zone_centered_tet_refiner::_zone_ctr_id

protected

The index of the point added by the current base space refinement.

Definition at line 70 of file zone_centered_tet_refiner.h.

Referenced by modify_crg(), modify_subposets(), and refine_coordinates().

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

ZONE_CENTERED_TET_REFINER FACET

LOCAL_FIELD_REFINER FACET

ANY FACET

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ zone_centered_tet_refiner() [1/3]

◆ zone_centered_tet_refiner() [2/3]

◆ zone_centered_tet_refiner() [3/3]

◆ ~zone_centered_tet_refiner()

Member Function Documentation

◆ clone()

◆ db()

◆ invariant()

◆ is_ancestor_of()

◆ local_coordinates_map()

◆ modify_crg()

◆ modify_subposets()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ refine_base_space()

◆ refine_coordinates()

◆ refined_zone_ct()

◆ zone_type_name()

Member Data Documentation

◆ _vertex_ids

◆ _zone_ctr_id