RemovalStrategy Class Reference

Abstract class for derefinment strategies. More...

#include <RemovalStrategy.hpp>

Inheritance diagram for RemovalStrategy:

Public Member Functions
virtual vector< int >	CellsToRemove (Tessellation const &tess, vector< ComputationalCell > const &cells, double time) const =0
	Removal abstract class. Can't remove neighboring cells or cells near peiodic boundary. Use CheckOutput to check correctness. More...
void	CheckOutput (Tessellation const &tess, vector< int > &ToRemove) const
	Checks if the removed list is good, throws an error if not. More...
vector< int >	RemoveNeighbors (vector< double > const &merits, vector< int > const &candidates, Tessellation const &tess) const
	Removes neighboring points and cells near the boundary which are not rigid walls. More...
vector< int >	RemoveNearBoundary (vector< int > const &ToRemove, Tessellation const &tess) const
	Removed from the list cells near periodic boundaries. More...
virtual	~RemovalStrategy (void)
	Virtual destructor.

Detailed Description

Abstract class for derefinment strategies.

Author

Elad Steinberg

Definition at line 17 of file RemovalStrategy.hpp.

Member Function Documentation

CellsToRemove()

virtual vector<int> RemovalStrategy::CellsToRemove ( Tessellation const &  tess, vector< ComputationalCell > const &  cells, double  time  ) const

pure virtual

Removal abstract class. Can't remove neighboring cells or cells near peiodic boundary. Use CheckOutput to check correctness.

Parameters

tess	The tessellation
cells	The hydro primitives
time	The sim time

Returns

The cells to remove

Implemented in NohRemove.

CheckOutput()

void RemovalStrategy::CheckOutput	(	Tessellation const &	tess,
		vector< int > &	ToRemove
	)		const

Checks if the removed list is good, throws an error if not.

Parameters

tess	The tessellation
ToRemove	The list of points to remove

Definition at line 81 of file RemovalStrategy.cpp.

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RemoveNearBoundary()

vector< int > RemovalStrategy::RemoveNearBoundary	(	vector< int > const &	ToRemove,
		Tessellation const &	tess
	)		const

Removed from the list cells near periodic boundaries.

Parameters

ToRemove	List of candidates
tess	The tessellation

Returns

The corrected list

Definition at line 4 of file RemovalStrategy.cpp.

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RemoveNeighbors()

vector< int > RemovalStrategy::RemoveNeighbors	(	vector< double > const &	merits,
		vector< int > const &	candidates,
		Tessellation const &	tess
	)		const

Removes neighboring points and cells near the boundary which are not rigid walls.

Parameters

merits	The vector of merits that decides which one of the neighbors to keep (the one with the higher merit)
candidates	The list of points to remove, assumed to be sorted
tess	The tessellation

Returns

The list of points to remove without neighboring points

Definition at line 31 of file RemovalStrategy.cpp.

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

• source/newtonian/two_dimensional/RemovalStrategy.hpp
• source/newtonian/two_dimensional/RemovalStrategy.cpp