Base class for amr. More...

#include <amr.hpp>

Inheritance diagram for AMR:

Collaboration diagram for AMR:

Public Member Functions
virtual void	operator() (hdsim &sim)=0
	Runs the AMR. More...

virtual void	UpdateCellsRefine (Tessellation &tess, OuterBoundary const &obc, vector< ComputationalCell > &cells, EquationOfState const &eos, vector< Extensive > &extensives, double time, Tessellation const &proctess, TracerStickerNames const &tracerstickernames, CacheData const &cd, PhysicalGeometry const &pg) const =0
	Runs the refine. More...

virtual void	UpdateCellsRemove (Tessellation &tess, OuterBoundary const &obc, vector< ComputationalCell > &cells, vector< Extensive > &extensives, EquationOfState const &eos, double time, Tessellation const &proctess, TracerStickerNames const &tracerstickernames, CacheData const &cd, PhysicalGeometry const &pg) const =0
	Runs the removal. More...

virtual	~AMR (void)
	Virtual destructor.

Protected Member Functions
void	GetNewPoints (vector< size_t > const &ToRefine, Tessellation const &tess, vector< std::pair< size_t, Vector2D > > &NewPoints, vector< Vector2D > &Moved, OuterBoundary const &obc, vector< Vector2D > const &proc_chull) const
	Calculates the positions of the new points. More...

vector< size_t >	RemoveNearBoundaryPoints (vector< size_t > const &ToRemove, Tessellation const &tess, vector< double > &merits) const
	Removes points because they are near the edge of a cpu domain. More...

void	GetNewPoints2 (vector< size_t > const &ToRefine, Tessellation const &tess, vector< std::pair< size_t, Vector2D > > &NewPoints, vector< Vector2D > &Moved, OuterBoundary const &obc) const
	Calculates the positions of the new points like AREPO. More...

Detailed Description

Base class for amr.

Definition at line 150 of file amr.hpp.

Member Function Documentation

◆ GetNewPoints()

void AMR::GetNewPoints	(	vector< size_t > const &	ToRefine,
		Tessellation const &	tess,
		vector< std::pair< size_t, Vector2D > > &	NewPoints,
		vector< Vector2D > &	Moved,
		OuterBoundary const &	obc,
		vector< Vector2D > const &	proc_chull
	)		const

protected

Calculates the positions of the new points.

Parameters

ToRefine	points to refine
tess	Tessellation
NewPoints	output
Moved	displacement for periodic grid
obc	Outer boundary conditions
proc_chull	Cells' convex hull

Definition at line 714 of file amr.cpp.

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◆ GetNewPoints2()

void AMR::GetNewPoints2	(	vector< size_t > const &	ToRefine,
		Tessellation const &	tess,
		vector< std::pair< size_t, Vector2D > > &	NewPoints,
		vector< Vector2D > &	Moved,
		OuterBoundary const &	obc
	)		const

protected

Calculates the positions of the new points like AREPO.

Parameters

ToRefine	points to refine
tess	Tessellation
NewPoints	output
Moved	displacement for periodic grid
obc	Outer boundary conditions

Definition at line 674 of file amr.cpp.

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◆ operator()()

virtual void AMR::operator() ( hdsim & sim )

pure virtual

Runs the AMR.

Parameters

sim	The sim object

Implements Manipulate.

Implemented in NonConservativeAMR, and ConservativeAMR.

◆ RemoveNearBoundaryPoints()

vector< size_t > AMR::RemoveNearBoundaryPoints	(	vector< size_t > const &	ToRemove,
		Tessellation const &	tess,
		vector< double > &	merits
	)		const

protected

Removes points because they are near the edge of a cpu domain.

Parameters

ToRemove	Candidates for AMR
merits	The merits for points to be removed. given as input and output. should be empty vector for refinement
tess	Tessellation

Returns: The new indices and merits of points

Definition at line 1154 of file amr.cpp.

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◆ UpdateCellsRefine()

virtual void AMR::UpdateCellsRefine	(	Tessellation &	tess,
		OuterBoundary const &	obc,
		vector< ComputationalCell > &	cells,
		EquationOfState const &	eos,
		vector< Extensive > &	extensives,
		double	time,
		Tessellation const &	proctess,
		TracerStickerNames const &	tracerstickernames,
		CacheData const &	cd,
		PhysicalGeometry const &	pg
	)		const

pure virtual

Runs the refine.

Parameters

tess	The tessellation
cells	The computational cells
eos	The equation of state
extensives	The extensive variables
time	The sim time
obc	Outer boundary conditions
tracerstickernames	The names of the tracers and stickers
cd	The cache data of the tessellation
pg	The physical geometry
proctess	Tessellation of the processes (for parallel runs)

Implemented in NonConservativeAMR, and ConservativeAMR.

◆ UpdateCellsRemove()

virtual void AMR::UpdateCellsRemove	(	Tessellation &	tess,
		OuterBoundary const &	obc,
		vector< ComputationalCell > &	cells,
		vector< Extensive > &	extensives,
		EquationOfState const &	eos,
		double	time,
		Tessellation const &	proctess,
		TracerStickerNames const &	tracerstickernames,
		CacheData const &	cd,
		PhysicalGeometry const &	pg
	)		const

pure virtual

Runs the removal.

Parameters

tess	The tessellation
cells	The computational cells
eos	The equation of state
extensives	The extensive variables
time	The sim time
obc	The outer boundary conditions
tracerstickernames	The names of the tracers and stickers
cd	The cache data of the tessellation
pg	The physical geometry
proctess	Tessellation of the processes (for parallel runs)

Implemented in NonConservativeAMR, and ConservativeAMR.

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

source/newtonian/two_dimensional/amr.hpp
source/newtonian/two_dimensional/amr.cpp

Public Member Functions

Protected Member Functions

Detailed Description

Member Function Documentation

◆ GetNewPoints()

◆ GetNewPoints2()

◆ operator()()

◆ RemoveNearBoundaryPoints()

◆ UpdateCellsRefine()

◆ UpdateCellsRemove()