#include <MultiMeshFunctionSpace.h>

Inheritance diagram for dolfin::MultiMeshFunctionSpace:

Collaboration diagram for dolfin::MultiMeshFunctionSpace:

Public Member Functions
	MultiMeshFunctionSpace (std::shared_ptr< const MultiMesh > multimesh)
	Create multimesh function space on multimesh (shared pointer version)

	~MultiMeshFunctionSpace ()
	Destructor.

std::size_t	dim () const

std::shared_ptr< const MultiMesh >	multimesh () const

std::shared_ptr< const MultiMeshDofMap >	dofmap () const

std::size_t	num_parts () const

std::shared_ptr< const FunctionSpace >	part (std::size_t i) const

std::shared_ptr< const FunctionSpace >	view (std::size_t i) const

void	add (std::shared_ptr< const FunctionSpace > function_space)

void	build ()
	Build multimesh function space.

void	build (const std::vector< dolfin::la_index > &offsets)

void	lock_inactive_dofs (GenericMatrix &A, GenericVector &b) const
	Lock inactive dofs of a system.

Public Member Functions inherited from dolfin::Variable
	Variable ()
	Create unnamed variable.

	Variable (const std::string name, const std::string label)
	Create variable with given name and label.

	Variable (const Variable &variable)
	Copy constructor.

virtual	~Variable ()
	Destructor.

const Variable &	operator= (const Variable &variable)
	Assignment operator.

void	rename (const std::string name, const std::string label)
	Rename variable.

std::string	name () const
	Return name.

std::string	label () const
	Return label (description)

std::size_t	id () const

virtual std::string	str (bool verbose) const
	Return informal string representation (pretty-print)

Friends
class	MultiMeshSubSpace

Additional Inherited Members
Public Attributes inherited from dolfin::Variable
Parameters	parameters
	Parameters.

Detailed Description

This class represents a function space on a multimesh. It may may be created from a set of standard function spaces by repeatedly calling add(), followed by a call to build(). Note that a multimesh function space is not useful and its data structures are empty until build() has been called.

Member Function Documentation

◆ add()

void MultiMeshFunctionSpace::add ( std::shared_ptr< const FunctionSpace > function_space )

Add function space

Arguments function_space (FunctionSpace) The function space.

◆ build()

void MultiMeshFunctionSpace::build ( const std::vector< dolfin::la_index > & offsets )

Build multimesh function space. This function uses offsets computed from the full function spaces on each part.

◆ dim()

std::size_t MultiMeshFunctionSpace::dim ( ) const

Return dimension of the multimesh function space

Returns std::size_t The dimension of the multimesh function space.

◆ dofmap()

std::shared_ptr< const MultiMeshDofMap > MultiMeshFunctionSpace::dofmap ( ) const

Return multimesh dofmap

Returns MultiMeshDofMap The dofmap.

◆ multimesh()

std::shared_ptr< const MultiMesh > MultiMeshFunctionSpace::multimesh ( ) const

Return multimesh

Returns MultiMesh The multimesh.

◆ num_parts()

std::size_t MultiMeshFunctionSpace::num_parts ( ) const

Return the number of function spaces (parts) of the multimesh function space

Returns std::size_t The number of function spaces (parts) of the multimesh function space.

◆ part()

std::shared_ptr< const FunctionSpace > MultiMeshFunctionSpace::part ( std::size_t i ) const

Return function space (part) number i

Arguments i (std::size_t) The part number

Returns FunctionSpace Function space (part) number i

◆ view()

std::shared_ptr< const FunctionSpace > MultiMeshFunctionSpace::view ( std::size_t i ) const

Return view of multimesh function space for part number i. This function differs from the part() function in that it does not return the original function space for a part, but rather a view of the common multimesh function space (dofs global to the collection of parts).