fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder > Class Template Reference

#include <fei_DofMapper.hpp>

Public Types
typedef std::map< Dof < LocalOrdinal, GlobalOrdinal > , GlobalOrdinal, DofOrder >	DofMap
typedef std::map < GlobalOrdinal, const Dof < LocalOrdinal, GlobalOrdinal > * >	IdxMap
typedef std::map< LocalOrdinal, LocalOrdinal >	FieldSizeMap

Public Member Functions
	DofMapper ()
	~DofMapper ()
void	addDOF (LocalOrdinal rank, GlobalOrdinal id, LocalOrdinal field)
void	setFieldSize (LocalOrdinal field, LocalOrdinal field_size)
LocalOrdinal	getFieldSize (LocalOrdinal field) const
GlobalOrdinal	getGlobalIndex (LocalOrdinal rank, GlobalOrdinal id, LocalOrdinal field) const
std::pair< const Dof < LocalOrdinal, GlobalOrdinal > *, LocalOrdinal >	getDof (GlobalOrdinal global_index) const
bool	maps_are_valid () const
void	set_maps_are_valid (bool flag)
DofMap::const_iterator	begin_dof () const
DofMap::const_iterator	end_dof () const
DofMap::iterator	begin_dof ()
DofMap::iterator	end_dof ()
IdxMap::const_iterator	begin_idx () const
IdxMap::const_iterator	end_idx () const
IdxMap::iterator	begin_idx ()
IdxMap::iterator	end_idx ()
const DofMap &	get_dof_idx_map () const
DofMap &	get_dof_idx_map ()
const IdxMap &	get_idx_dof_map () const
IdxMap &	get_idx_dof_map ()
const FieldSizeMap &	getFieldSizeMap () const

Private Member Functions
	DofMapper (const DofMapper< LocalOrdinal, GlobalOrdinal > &src)
DofMapper &	operator= (const DofMapper< LocalOrdinal, GlobalOrdinal > &src)

Private Attributes
std::map< Dof< LocalOrdinal, GlobalOrdinal >, GlobalOrdinal, DofOrder >	m_dof_idx
std::map< GlobalOrdinal, const Dof< LocalOrdinal, GlobalOrdinal > * >	m_idx_dof
bool	m_maps_are_valid
std::map< LocalOrdinal, LocalOrdinal >	m_field_sizes

Detailed Description

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>
class fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >

A mapping from mesh-degrees-of-freedom (dofs) to equation-numbers.

Mesh-dofs are represented by fei::Dof, see fei_Dof.hpp for details.

Equation numbers are also called global indices. They are globally-unique and zero-based.

A 'dof' may correspond to multiple global-indices if the dof's field has multiple scalar components, e.g. a vector field such as velocity in 3D.

• The index returned by getGlobalIndex is the eqn-number for the first component of the dof's field.
• The return-value of getDof is a pair<Dof,component> where component indicates which component of the dof's field corresponds to the input global-index.

Fields are assumed to be scalar fields (have 1 component) unless a field-size is set using the setFieldSize method.

Definition at line 42 of file fei_DofMapper.hpp.

Member Typedef Documentation

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

typedef std::map<Dof<LocalOrdinal,GlobalOrdinal>,GlobalOrdinal,DofOrder> fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::DofMap

Definition at line 74 of file fei_DofMapper.hpp.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

typedef std::map<GlobalOrdinal,const Dof<LocalOrdinal,GlobalOrdinal>*> fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::IdxMap

Definition at line 88 of file fei_DofMapper.hpp.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

typedef std::map<LocalOrdinal,LocalOrdinal> fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::FieldSizeMap

Definition at line 108 of file fei_DofMapper.hpp.

Constructor & Destructor Documentation

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::DofMapper ( )

inline

constructor

Definition at line 45 of file fei_DofMapper.hpp.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::~DofMapper ( )

inline

destructor

Definition at line 49 of file fei_DofMapper.hpp.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::DofMapper ( const DofMapper< LocalOrdinal, GlobalOrdinal > &  src )

private

Member Function Documentation

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

void fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::addDOF ( LocalOrdinal  rank, GlobalOrdinal  id, LocalOrdinal  field  )

inline

Definition at line 51 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx, fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_field_sizes, and fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_maps_are_valid.

template<class LocalOrdinal , class GlobalOrdinal , class DofOrder >

void fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::setFieldSize	(	LocalOrdinal	field,
		LocalOrdinal	field_size
	)

Set the specified field to have the specified field_size. 'field' is added to the internal field map if not already present. If 'field' is already present, its field_size is reset to the new value.

Definition at line 124 of file fei_DofMapper.hpp.

template<class LocalOrdinal , class GlobalOrdinal , class DofOrder >

LocalOrdinal fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::getFieldSize

(

LocalOrdinal

field

)

const

Definition at line 137 of file fei_DofMapper.hpp.

Referenced by fei::set_dof_mappings().

template<class LocalOrdinal , class GlobalOrdinal , class DofOrder >

GlobalOrdinal fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::getGlobalIndex	(	LocalOrdinal	rank,
		GlobalOrdinal	id,
		LocalOrdinal	field
	)		const

Definition at line 151 of file fei_DofMapper.hpp.

template<class LocalOrdinal , class GlobalOrdinal , class DofOrder >

std::pair< const Dof< LocalOrdinal, GlobalOrdinal > *, LocalOrdinal > fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::getDof

(

GlobalOrdinal

global_index

)

const

Definition at line 167 of file fei_DofMapper.hpp.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

bool fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::maps_are_valid ( ) const

inline

Definition at line 71 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_maps_are_valid.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

void fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::set_maps_are_valid ( bool  flag )

inline

Definition at line 72 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_maps_are_valid.

Referenced by fei::set_dof_mappings().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

DofMap::const_iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::begin_dof ( ) const

inline

Definition at line 76 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx.

Referenced by fei::set_dof_mappings().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

DofMap::const_iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::end_dof ( ) const

inline

Definition at line 79 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx.

Referenced by fei::set_dof_mappings().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

DofMap::iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::begin_dof ( )

inline

Definition at line 82 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

DofMap::iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::end_dof ( )

inline

Definition at line 85 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

IdxMap::const_iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::begin_idx ( ) const

inline

Definition at line 90 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

IdxMap::const_iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::end_idx ( ) const

inline

Definition at line 93 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

IdxMap::iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::begin_idx ( )

inline

Definition at line 96 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

IdxMap::iterator fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::end_idx ( )

inline

Definition at line 99 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

const DofMap& fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::get_dof_idx_map ( ) const

inline

Definition at line 102 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

DofMap& fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::get_dof_idx_map ( )

inline

Definition at line 103 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

const IdxMap& fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::get_idx_dof_map ( ) const

inline

Definition at line 105 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof.

Referenced by fei::set_dof_mappings().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

IdxMap& fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::get_idx_dof_map ( )

inline

Definition at line 106 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

const FieldSizeMap& fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::getFieldSizeMap ( ) const

inline

Definition at line 109 of file fei_DofMapper.hpp.

References fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_field_sizes.

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

DofMapper& fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::operator= ( const DofMapper< LocalOrdinal, GlobalOrdinal > &  src )

private

Member Data Documentation

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

std::map<Dof<LocalOrdinal, GlobalOrdinal>, GlobalOrdinal, DofOrder > fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_dof_idx

private

Definition at line 112 of file fei_DofMapper.hpp.

Referenced by fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::addDOF(), fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::begin_dof(), fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::end_dof(), and fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::get_dof_idx_map().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

std::map<GlobalOrdinal, const Dof<LocalOrdinal, GlobalOrdinal>*> fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_idx_dof

private

Definition at line 114 of file fei_DofMapper.hpp.

Referenced by fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::begin_idx(), fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::end_idx(), and fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::get_idx_dof_map().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

bool fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_maps_are_valid

private

Definition at line 115 of file fei_DofMapper.hpp.

Referenced by fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::addDOF(), fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::maps_are_valid(), and fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::set_maps_are_valid().

template<class LocalOrdinal, class GlobalOrdinal, class DofOrder = less_rank_id_field<LocalOrdinal, GlobalOrdinal>>

std::map<LocalOrdinal,LocalOrdinal> fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::m_field_sizes

private

Definition at line 117 of file fei_DofMapper.hpp.

Referenced by fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::addDOF(), and fei::DofMapper< LocalOrdinal, GlobalOrdinal, DofOrder >::getFieldSizeMap().

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

• fei_DofMapper.hpp