A section pusher that uses extension by averaging to define the target outside the domain of the source; an incomplete implementation intended mostly as an example of how the section_pusher hierarchy differentiates. More...

#include <avg_section_pusher.h>

Inheritance diagram for fields::avg_section_pusher:

AVG_SECTION_PUSHER FACET
	avg_section_pusher (const sec_rep_space &xdomain, const sec_rep_space &xrange, const geometry::sec_ed_invertible &xdom_coord, const sec_ed &xran_coord, bool xauto_access)
	Creates the push-forward from xdomain to xrange induced by xdom_coord and xran_coord. More...

	avg_section_pusher ()
	Default constructor. More...

virtual void	extend (sec_vd &result, const scoped_index &xdisc_id)
	Creates a value for the dofs at disc point xdisc_id. Intended for use when xdisc_id lies outside the domain of the source field. More...

ANY FACET
Issue: it is not clear what the extend signature should be for maximum combined generality and efficiency.
	avg_section_pusher (const avg_section_pusher &xother)
	Copy constructor. More...

virtual	~avg_section_pusher ()
	Destructor. More...

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

Additional Inherited Members
Public Member Functions inherited from fields::section_pusher
	section_pusher (const field_vd &xsrc, const field_vd &xdst, bool xauto_access)
	Creates the push-forward from the property space of xsrc to the property space of xdst. More...

	section_pusher (const sec_rep_space &xdomain, const sec_rep_space &xrange, const sec_ed &xdomain_coord, const sec_ed &xrange_coord, bool xauto_access)
	Creates the push-forward from xdomain to xrange induced by xdomain_coord and xrange_coord. More...

const sec_rep_space &	domain () const
	The domain of the push-forward map. More...

const geometry::sec_ed_invertible &	domain_coords () const
	The coordinates section for the domain. More...

const sec_rep_space &	range () const
	The range of the push-forward map. More...

const sec_ed &	range_coords () const
	The coordinates section for the range. More...

sec_vd *	push (const sec_vd &xinput, bool xauto_access)
	Pushes field xinput from sec_rep_space domain() to sec_rep_space range(), auto-allocated. More...

void	push_pa (const sec_vd &xinput, sec_vd &result, bool xauto_access)
	Pushes field xinput from sec_rep_space domain() to sec_rep_space range(), pre-allocated. More...

bool	same_base (const sec_ed &xcoord, const sec_rep_space &xspace) const
	True if and only if xcoord and xspace have the same base space. More...

bool	same_discretization (const sec_ed &xcoord, const sec_rep_space &xspace) const
	True if and only if xcoord and xspace have the same discretization. More...

bool	same_fiber (const sec_rep_space &xspace1, const sec_rep_space &xspace2) const
	True if and only if xspace1 and xspace2 have the same fiber type and dimension. More...

section_pusher_push_action &	overlap_action () const
	Computes value of destination dofs where dst overlaps src. More...

section_pusher_push_action &	default_overlap_action () const
	Overlap action if none specified by clinet. More...

section_pusher_push_action &	extension_action () const
	Computes value of destination dofs where dst does not overlap src. More...

section_pusher_push_action &	default_extension_action () const
	Extension action if none specified by clinet. More...

void	put_overlap_action (section_pusher_push_action &xoverlap_action)
	Sets the overlap action to xoverlap_action. More...

void	put_extension_action (section_pusher_push_action &xextension_cction)
	Sets the extension action to xextension_action. More...

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

virtual	~section_pusher ()
	Destructor. More...

Public Member Functions inherited from sheaf::any
virtual bool	is_ancestor_of (const any *other) const
	True if other conforms to this. More...

bool	is_same_type (const any *other) const
	True if other is the same type as this. More...

virtual any *	clone () const
	Virtual constructor, makes a new instance of 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::section_pusher
	section_pusher ()
	Default constructor; protected to prevent default construction. More...

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

Detailed Description

A section pusher that uses extension by averaging to define the target outside the domain of the source; an incomplete implementation intended mostly as an example of how the section_pusher hierarchy differentiates.

Definition at line 41 of file avg_section_pusher.h.

Constructor & Destructor Documentation

◆ avg_section_pusher() [1/3]

fields::avg_section_pusher::avg_section_pusher	(	const sec_rep_space &	xdomain,
		const sec_rep_space &	xrange,
		const geometry::sec_ed_invertible &	xdom_coord,
		const sec_ed &	xran_coord,
		bool	xauto_access
	)