Dune::PartitionHelper< Grid > Struct Template Reference

#include <dune/mmesh/misc/partitionhelper.hh>

Inheritance diagram for Dune::PartitionHelper< Grid >:

Public Types
using	IdType = typename Grid::IdType
using	ConnectivityType = std::unordered_set< int >
using	LinksType = std::vector< int >
using	LeafIterator = typename Grid::LeafIterator::Implementation::HostGridLeafIterator

Public Member Functions
	PartitionHelper (const Grid &grid)
void	distribute ()
template<class Entity >
bool	contains (PartitionIteratorType pitype, const Entity &e) const
bool	contains (PartitionIteratorType pitype, int partitionType) const
template<class Entity >
PartitionType	partitionType (const Entity &e) const
PartitionType	partitionType (int partition) const
void	updatePartitions ()
const LinksType &	links () const
	List of connected ranks.
auto &	comm () const
template<class Entity >
ConnectivityType	connectivity (const Entity &e) const
	Get connectivity (list of ranks)
template<class Entity >
int	rank (const Entity &e) const
	Get rank of an entity.
const LeafIterator &	leafInteriorBegin () const
const LeafIterator &	leafInteriorEnd () const
void	computeInterfacePartitions ()
	Compute partition type for every interface entity.

Static Public Attributes
static constexpr int	dim = Grid::dimension

Member Typedef Documentation

ConnectivityType

template<class Grid >

using Dune::PartitionHelper< Grid >::ConnectivityType = std::unordered_set<int>

IdType

template<class Grid >

using Dune::PartitionHelper< Grid >::IdType = typename Grid::IdType

LeafIterator

template<class Grid >

using Dune::PartitionHelper< Grid >::LeafIterator = typename Grid::LeafIterator::Implementation::HostGridLeafIterator

LinksType

template<class Grid >

using Dune::PartitionHelper< Grid >::LinksType = std::vector<int>

Constructor & Destructor Documentation

PartitionHelper()

template<class Grid >

Dune::PartitionHelper< Grid >::PartitionHelper ( const Grid &  grid )

inline

Member Function Documentation

comm()

template<class Grid >

auto & Dune::PartitionHelper< Grid >::comm ( ) const

inline

computeInterfacePartitions()

template<class Grid >

void Dune::PartitionHelper< Grid >::computeInterfacePartitions ( )

inline

Compute partition type for every interface entity.

connectivity()

template<class Grid >

template<class Entity >

ConnectivityType Dune::PartitionHelper< Grid >::connectivity ( const Entity &  e ) const

inline

Get connectivity (list of ranks)

contains() [1/2]

template<class Grid >

template<class Entity >

bool Dune::PartitionHelper< Grid >::contains ( PartitionIteratorType  pitype, const Entity &  e  ) const

inline

contains() [2/2]

template<class Grid >

bool Dune::PartitionHelper< Grid >::contains ( PartitionIteratorType  pitype, int  partitionType  ) const

inline

distribute()

template<class Grid >

void Dune::PartitionHelper< Grid >::distribute ( )

inline

leafInteriorBegin()

template<class Grid >

const LeafIterator & Dune::PartitionHelper< Grid >::leafInteriorBegin ( ) const

inline

leafInteriorEnd()

template<class Grid >

const LeafIterator & Dune::PartitionHelper< Grid >::leafInteriorEnd ( ) const

inline

links()

template<class Grid >

const LinksType & Dune::PartitionHelper< Grid >::links ( ) const

inline

List of connected ranks.

partitionType() [1/2]

template<class Grid >

template<class Entity >

PartitionType Dune::PartitionHelper< Grid >::partitionType ( const Entity &  e ) const

inline

partitionType() [2/2]

template<class Grid >

PartitionType Dune::PartitionHelper< Grid >::partitionType ( int  partition ) const

inline

rank()

template<class Grid >

template<class Entity >

int Dune::PartitionHelper< Grid >::rank ( const Entity &  e ) const

inline

Get rank of an entity.

updatePartitions()

template<class Grid >

void Dune::PartitionHelper< Grid >::updatePartitions ( )

inline

Member Data Documentation

dim

template<class Grid >

constexpr int Dune::PartitionHelper< Grid >::dim = Grid::dimension

staticconstexpr

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

• partitionhelper.hh