Class representing the pool of all the seeds for creating a coarse cell. This derived class gives higher priority to cells that are on the border. More...

#include <Seeds_Pool.h>

Inheritance diagram for comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >:

Public Types
using	SeedsPoolBaseType = Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >
	Base class. More...

using	CoMMAPairType = std::pair< CoMMAIndexType, CoMMAWeightType >
	Type of pair. More...

using	CoMMASetOfPairType = std::set< CoMMAPairType, CustomPairGreaterFunctor< CoMMAPairType > >
	Type of set of pairs. More...

Public Types inherited from comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >
using	CoMMAPairType = std::pair< CoMMAIndexType, CoMMAWeightType >
	Type of pair. More...

using	CoMMAQueueType = std::deque< CoMMAIndexType >
	Type of queue which holds seeds. More...

using	CoMMASetOfPairType = std::set< CoMMAPairType, CustomPairGreaterFunctor< CoMMAPairType > >
	Type of set of pairs. More...

Public Member Functions
	Seeds_Pool_Boundary_Priority (const std::vector< CoMMAIntType > &n_bnd_faces, const std::vector< CoMMAWeightType > &priority_weights, const bool one_point_init)
	Constructor. More...

	~Seeds_Pool_Boundary_Priority () override=default
	Destructor. More...

std::optional< CoMMAIndexType >	choose_new_seed (const std::vector< bool > &is_agglomerated) override
	Choose a new seed in the pool. More...

void	update (const std::deque< CoMMAIndexType > &new_seeds) override
	Add the provided seeds to a seeds pool queue according to the number of boundary faces. It updates the current top queue if necessary. More...

void	order_new_seeds_and_update (const std::unordered_set< CoMMAIndexType > &new_seeds) override
	Add the provided seeds to a seeds pool queue according to the number of boundary faces. The seeds will be ordered considering their priority weights before being added to the queue. More...

bool	need_initialization (const std::vector< bool > &is_agglomerated) override
	Whether the seeds pool need to be initialized. It updates the top queue if necessary. More...

Public Member Functions inherited from comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >
	Seeds_Pool (const std::vector< CoMMAIntType > &n_bnd_faces, const std::vector< CoMMAWeightType > &priority_weights, const bool one_point_init)
	Constructor. More...

virtual	~Seeds_Pool ()=default
	Destructor. More...

std::optional< CoMMAIndexType >	spoil_queue (const std::vector< bool > &is_fc_agglomerated, CoMMAQueueType &queue)
	Spoil a queue looking for an not-yet-agglomerated seed. More...

virtual std::optional< CoMMAIndexType >	choose_new_seed (const std::vector< bool > &is_agglomerated)=0
	Choose a new seed in the pool. More...

virtual void	update (const std::deque< CoMMAIndexType > &new_seeds)=0
	Add the provided seeds to a seeds pool queue according to the number of boundary faces. More...

virtual void	order_new_seeds_and_update (const std::unordered_set< CoMMAIndexType > &new_seeds)=0
	Add the provided seeds to a seeds pool queue according to the number of boundary faces. The seeds will be ordered considering their priority weights before being added to the queue. More...

void	build_queue (const std::vector< bool > &is_fc_agglomerated, const CoMMAIntType target)
	Build the weight-ordered queue of seed for a given target level. A set of (index, weight) pair with special comparator is used to enforced order, then the indices are extracted. More...

std::optional< CoMMAIntType >	get_highest_n_bnd_yet_to_agglomerate (const std::vector< bool > &is_fc_agglomerated, const CoMMAIntType expected_max=CoMMACellT::CORNER) const
	Compute the highest number of boundary faces of cells which are not agglomerated yet. More...

bool	is_empty (CoMMAIntType i_level=CoMMACellT::N_CELL_TYPES) const
	Given the default levels we define if the list of the targeted level is empty. More...

virtual bool	need_initialization (const std::vector< bool > &is_agglomerated)=0
	Whether the seeds pool need to be initialized. More...

void	initialize ()
	Initialize the seeds pool via a call to its initializator. More...

void	set_top_queue (const CoMMAIntType q_lvl)
	Setter for the top queue member. More...

Additional Inherited Members
Public Attributes inherited from comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >
const std::vector< CoMMAIntType > &	_n_bnd_faces
	Vector of number of faces on boundary per cell. More...

Protected Attributes inherited from comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >
std::vector< CoMMAQueueType >	_l_of_seeds
	List of deque of seeds. For each identifier we have the available seeds. We want the seed to be chosen preferably in the corner, then ridges, valleys and then interiors, see CoMMACellT. More...

const std::vector< CoMMAWeightType > &	_priority_weights
	Weights used to set the order of the seed to choose. More...

std::optional< CoMMAIntType >	_cur_top_queue
	Optional possibly containing the level (0,1,2,3, see Seeds_Pool::_l_of_seeds) of the queue currently being spoiled. More...

std::shared_ptr< SPInitializator< CoMMAIndexType, CoMMAWeightType, CoMMAIntType > >	_initializator
	Pointer to a SPInitializator. More...

Detailed Description

template<typename CoMMAIndexType, typename CoMMAWeightType, typename CoMMAIntType>
class comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >

Class representing the pool of all the seeds for creating a coarse cell. This derived class gives higher priority to cells that are on the border.

Template Parameters

CoMMAIndexType	the CoMMA index type for the global index of the mesh
CoMMAWeightType	the CoMMA weight type for the weights (volume or area) of the nodes or edges of the Mesh
CoMMAIntType	the CoMMA type for integers

Member Typedef Documentation

◆ CoMMAPairType

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

using comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::CoMMAPairType = std::pair<CoMMAIndexType, CoMMAWeightType>

Type of pair.

◆ CoMMASetOfPairType

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

using comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::CoMMASetOfPairType = std::set<CoMMAPairType, CustomPairGreaterFunctor<CoMMAPairType> >

Type of set of pairs.

◆ SeedsPoolBaseType

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

using comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::SeedsPoolBaseType = Seeds_Pool<CoMMAIndexType, CoMMAWeightType, CoMMAIntType>

Base class.

Constructor & Destructor Documentation

◆ Seeds_Pool_Boundary_Priority()

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::Seeds_Pool_Boundary_Priority	(	const std::vector< CoMMAIntType > &	n_bnd_faces,
		const std::vector< CoMMAWeightType > &	priority_weights,
		const bool	one_point_init
	)

inline

Constructor.

Parameters

[in]	n_bnd_faces	Vector telling how many boundary faces each cell has
[in]	priority_weights	Weights used to set the order of the seed to choose
[in]	one_point_init	Whether the initialization should be done for the highest boundary level or just for one point

◆ ~Seeds_Pool_Boundary_Priority()

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::~Seeds_Pool_Boundary_Priority ( )

overridedefault

Destructor.

Member Function Documentation

◆ choose_new_seed()

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

std::optional< CoMMAIndexType > comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::choose_new_seed ( const std::vector< bool > & is_agglomerated )

inlineoverridevirtual

Choose a new seed in the pool.

Parameters

[in] is_agglomerated Vector of booleans telling whether fine cells are agglomerated

Returns: New seed

Implements comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >.

◆ need_initialization()

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

bool comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::need_initialization ( const std::vector< bool > & is_agglomerated )

inlineoverridevirtual

Whether the seeds pool need to be initialized. It updates the top queue if necessary.

Parameters

[in] is_agglomerated Vector of booleans telling whether fine cells are agglomerated

Returns: A bool

Implements comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >.

◆ order_new_seeds_and_update()

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

void comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::order_new_seeds_and_update ( const std::unordered_set< CoMMAIndexType > & new_seeds )

inlineoverridevirtual

Add the provided seeds to a seeds pool queue according to the number of boundary faces. The seeds will be ordered considering their priority weights before being added to the queue.

Parameters

[in] new_seeds Vector of seeds to add

Implements comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >.

◆ update()

template<typename CoMMAIndexType , typename CoMMAWeightType , typename CoMMAIntType >

void comma::Seeds_Pool_Boundary_Priority< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >::update ( const std::deque< CoMMAIndexType > & new_seeds )

inlineoverridevirtual

Add the provided seeds to a seeds pool queue according to the number of boundary faces. It updates the current top queue if necessary.

Parameters

[in] new_seeds Seeds to add

Warning: new_seeds is supposed to be already ordered by the priority weight, therefore no check will be performed

Implements comma::Seeds_Pool< CoMMAIndexType, CoMMAWeightType, CoMMAIntType >.

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

include/CoMMA/Seeds_Pool.h

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ CoMMAPairType

◆ CoMMASetOfPairType

◆ SeedsPoolBaseType

Constructor & Destructor Documentation

◆ Seeds_Pool_Boundary_Priority()

◆ ~Seeds_Pool_Boundary_Priority()

Member Function Documentation

◆ choose_new_seed()

◆ need_initialization()

◆ order_new_seeds_and_update()

◆ update()