ma::SolutionTransfer Class Reference

user-defined solution transfer base More...

Inheritance diagram for ma::SolutionTransfer:

Public Member Functions
virtual	~SolutionTransfer ()
	user-defined destructor
virtual bool	hasNodesOn (int dimension)=0
	return true if this field has nodes on entities of this dimension
virtual void	onVertex (apf::MeshElement *parent, Vector const &xi, Entity *vert)
	perform solution transfer on refined vertex More...
virtual void	onRefine (Entity *parent, EntityArray &newEntities)
	perform solution transfer on refined entities More...
virtual void	onCavity (EntityArray &oldElements, EntityArray &newEntities)
	perform solution transfer on cavity replacement More...
int	getTransferDimension ()
	for internal MeshAdapt use

Detailed Description

user-defined solution transfer base

one of these classes should be defined for each field the user wants transferred during adaptivity. Then, use ma::SolutionTransfers to put them together into a single object to give to the MeshAdapt driver functions.

Definition at line 27 of file maSolutionTransfer.h.

Member Function Documentation

virtual void ma::SolutionTransfer::onCavity ( EntityArray &  oldElements, EntityArray &  newEntities  )

virtual

perform solution transfer on cavity replacement

this will be called for operations like edge collapses and edge swaps. Both the old and new cavity are given, and the code should transfer solution into into the new cavity.

Parameters

oldElements	all elements in the old cavity
newEntities	newly created entities which need transfer

Reimplemented in ma::SolutionTransfers.

virtual void ma::SolutionTransfer::onRefine ( Entity *  parent, EntityArray &  newEntities  )

virtual

perform solution transfer on refined entities

when there are nodes on entities other than vertices, it becomes necessary to transfer solution to these as well. If this is not the case, don't override this.

Parameters

parent	the parent element
newEntities	entities created during refinement. this may contain some entities that don't have nodes, so check them

Reimplemented in ma::SolutionTransfers.

virtual void ma::SolutionTransfer::onVertex ( apf::MeshElement *  parent, Vector const &  xi, Entity *  vert  )

virtual

perform solution transfer on refined vertex

this vertex was created while refining an element. Given coordinates in the parent element's parametric space, transfer the solution from the parent element to the vertex

Parameters

parent	MeshElement for the parent. can be given to apf::createElement so that element interpolation can be used.
xi	Coordinates of the vertex in the parent element's parametric space

Reimplemented in ma::SolutionTransfers.

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

• maSolutionTransfer.h