Piecewise constant interpolation. More...

#include <EBMGInterp.H>

Public Member Functions
	EBMGInterp ()

	~EBMGInterp ()

	EBMGInterp (const DisjointBoxLayout &dblFine, const DisjointBoxLayout &dblCoar, const EBISLayout &ebislFine, const EBISLayout &ebislCoar, const ProblemDomain &domainCoar, const int &nref, const int &nvar, const EBIndexSpace *ebisPtr, const IntVect &ghostCellsPhi, const bool &layoutChanged=true, const bool &doLinear=false)

void	define (const DisjointBoxLayout &dblFine, const DisjointBoxLayout &dblCoar, const EBISLayout &ebislFine, const EBISLayout &ebislCoar, const ProblemDomain &domainCoar, const int &nref, const int &nvar, const EBIndexSpace *ebisPtr, const IntVect &ghostCellsPhi, const bool &layoutChanged=true, const bool &doLinear=false)

bool	isDefined () const

void	pwcInterp (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarseData, const Interval &a_variables)

void	pwlInterp (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarseData, const Interval &a_variables)

void	pwlInterpMG (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarseData, const Interval &a_variables)

void	pwcInterpMG (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarseData, const Interval &a_variables)

Protected Member Functions
void	defineLinearStencil (const DataIndex &a_dit, const Vector< VolIndex > &a_allFineVoFs, const EBISLayout &a_ebislStenFine, const EBISLayout &a_ebislStenCoar, const Box &a_boxFine, const Box &a_boxCoar)

void	defineConstantStencil (const DataIndex &a_dit, const Vector< VolIndex > &a_allFineVoFs, const EBISLayout &a_ebislStenFine, const EBISLayout &a_ebislStenCoar, const Box &a_boxFine, const Box &a_boxCoar)

void	fillGhostCellsPWC (LevelData< EBCellFAB > &a_data, const EBISLayout &a_ebisl, const ProblemDomain &a_dom)

void	pwcInterpFAB (EBCellFAB &a_refCoar, const Box &a_coarBox, const EBCellFAB &a_fine, const DataIndex &a_datInd, const Interval &a_variables) const

void	pwlInterpFAB (EBCellFAB &a_refCoar, const Box &a_coarBox, const EBCellFAB &a_fine, const DataIndex &a_datInd, const Interval &a_variables) const

void	setDefaultValues ()

void	defineStencils ()

Protected Attributes
bool	m_isDefined

IntVect	m_ghost

DisjointBoxLayout	m_coarGrids

DisjointBoxLayout	m_fineGrids

ProblemDomain	m_coarDomain

ProblemDomain	m_fineDomain

EBISLayout	m_coarEBISL

EBISLayout	m_fineEBISL

LevelData< EBCellFAB >	m_buffer

int	m_refRat

int	m_nComp

bool	m_doLinear

bool	m_layoutChanged

bool	m_coarsenable

DisjointBoxLayout	m_buffGrids

EBISLayout	m_buffEBISL

Copier	m_copierFtoRC

Copier	m_copierRCtoF

LayoutData< RefCountedPtr< EBStencil > >	m_interpEBStencil

LayoutData< RefCountedPtr< EBStencil > >	m_linearEBStencil

Private Member Functions
	EBMGInterp (const EBMGInterp &ebcin)

void	operator= (const EBMGInterp &fabin)

Detailed Description

Piecewise constant interpolation.

Finedata += coarse data.

Constructor & Destructor Documentation

◆ EBMGInterp() [1/3]

EBMGInterp::EBMGInterp ( )

Default constructor. User must subsequently call define().

◆ ~EBMGInterp()

EBMGInterp::~EBMGInterp ( )

◆ EBMGInterp() [2/3]

EBMGInterp::EBMGInterp	(	const DisjointBoxLayout &	dblFine,
		const DisjointBoxLayout &	dblCoar,
		const EBISLayout &	ebislFine,
		const EBISLayout &	ebislCoar,
		const ProblemDomain &	domainCoar,
		const int &	nref,
		const int &	nvar,
		const EBIndexSpace *	ebisPtr,
		const IntVect &	ghostCellsPhi,
		const bool &	layoutChanged = `true`,
		const bool &	doLinear = `false`
	)

Defining constructor. Constructs a valid object. Equivalent to default construction followed by define().

{ Arguments:}\ dblFine, dblCoar: The fine and coarse layouts of the data.\ ebislFine, ebislCoar: The fine and coarse layouts of the geometric description.\ nref: The refinement ratio between the two levels. \ nvar: The number of variables contained in the data at each VoF.

◆ EBMGInterp() [3/3]

EBMGInterp::EBMGInterp ( const EBMGInterp & ebcin )

inlineprivate

References MayDay::Error().

Member Function Documentation

◆ define()

void EBMGInterp::define	(	const DisjointBoxLayout &	dblFine,
		const DisjointBoxLayout &	dblCoar,
		const EBISLayout &	ebislFine,
		const EBISLayout &	ebislCoar,
		const ProblemDomain &	domainCoar,
		const int &	nref,
		const int &	nvar,
		const EBIndexSpace *	ebisPtr,
		const IntVect &	ghostCellsPhi,
		const bool &	layoutChanged = `true`,
		const bool &	doLinear = `false`
	)

Defines this object. Existing information is overriden.

{ Arguments:}\ dblFine, dblCoar: The fine and coarse layouts of the data.\ ebislFine, ebislCoar: The fine and coarse layouts of the geometric description.\ nref: The refinement ratio between the two levels. \ nvar: The number of variables contained in the data at each VoF.

◆ isDefined()

bool EBMGInterp::isDefined ( ) const

Returns true if this object was created with the defining constructor or if define() has been called.

◆ pwcInterp()

void EBMGInterp::pwcInterp	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarseData,
		const Interval &	a_variables
	)

Piecewise constant interpolation function FineData += coarseData

◆ pwlInterp()

void EBMGInterp::pwlInterp	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarseData,
		const Interval &	a_variables
	)

Piecewise linear interpolation function FineData += coarseData + slope*dist only works if you turned on useLinear in define function. Ghost cells for the coarse data must be filled coming into the function.

◆ pwlInterpMG()

void EBMGInterp::pwlInterpMG	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarseData,
		const Interval &	a_variables
	)

Piecewise linear interpolation function FineData += coarseData + slope*dist only works if you turned on useLinear in define function. no copies here Ghost cells for the coarse data must be filled coming into the function.

◆ pwcInterpMG()

void EBMGInterp::pwcInterpMG	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarseData,
		const Interval &	a_variables
	)

Piecewise constant interpolation function for unchanged layouts (no agglomeration) there are no copies here FineData += coarseData

◆ defineLinearStencil()

void EBMGInterp::defineLinearStencil	(	const DataIndex &	a_dit,
		const Vector< VolIndex > &	a_allFineVoFs,
		const EBISLayout &	a_ebislStenFine,
		const EBISLayout &	a_ebislStenCoar,
		const Box &	a_boxFine,
		const Box &	a_boxCoar
	)

protected

◆ defineConstantStencil()

void EBMGInterp::defineConstantStencil	(	const DataIndex &	a_dit,
		const Vector< VolIndex > &	a_allFineVoFs,
		const EBISLayout &	a_ebislStenFine,
		const EBISLayout &	a_ebislStenCoar,
		const Box &	a_boxFine,
		const Box &	a_boxCoar
	)

protected

◆ fillGhostCellsPWC()

void EBMGInterp::fillGhostCellsPWC	(	LevelData< EBCellFAB > &	a_data,
		const EBISLayout &	a_ebisl,
		const ProblemDomain &	a_dom
	)

protected

◆ pwcInterpFAB()

void EBMGInterp::pwcInterpFAB	(	EBCellFAB &	a_refCoar,
		const Box &	a_coarBox,
		const EBCellFAB &	a_fine,
		const DataIndex &	a_datInd,
		const Interval &	a_variables
	)		const

protected

◆ pwlInterpFAB()

void EBMGInterp::pwlInterpFAB	(	EBCellFAB &	a_refCoar,
		const Box &	a_coarBox,
		const EBCellFAB &	a_fine,
		const DataIndex &	a_datInd,
		const Interval &	a_variables
	)		const

protected

◆ setDefaultValues()

void EBMGInterp::setDefaultValues ( )

protected

◆ defineStencils()

void EBMGInterp::defineStencils ( )

protected

◆ operator=()

void EBMGInterp::operator= ( const EBMGInterp & fabin )

inlineprivate

References MayDay::Error().

Member Data Documentation

◆ m_isDefined

bool EBMGInterp::m_isDefined

protected

◆ m_ghost

IntVect EBMGInterp::m_ghost

protected

◆ m_coarGrids

DisjointBoxLayout EBMGInterp::m_coarGrids

protected

◆ m_fineGrids

DisjointBoxLayout EBMGInterp::m_fineGrids

protected

◆ m_coarDomain

ProblemDomain EBMGInterp::m_coarDomain

protected

◆ m_fineDomain

ProblemDomain EBMGInterp::m_fineDomain

protected

◆ m_coarEBISL

EBISLayout EBMGInterp::m_coarEBISL

protected

◆ m_fineEBISL

EBISLayout EBMGInterp::m_fineEBISL

protected

◆ m_buffer

LevelData<EBCellFAB> EBMGInterp::m_buffer

protected

◆ m_refRat

int EBMGInterp::m_refRat

protected

◆ m_nComp

int EBMGInterp::m_nComp

protected

◆ m_doLinear

bool EBMGInterp::m_doLinear

protected

◆ m_layoutChanged

bool EBMGInterp::m_layoutChanged

protected

◆ m_coarsenable

bool EBMGInterp::m_coarsenable

protected

◆ m_buffGrids

DisjointBoxLayout EBMGInterp::m_buffGrids

protected

◆ m_buffEBISL

EBISLayout EBMGInterp::m_buffEBISL

protected

◆ m_copierFtoRC

Copier EBMGInterp::m_copierFtoRC

protected

◆ m_copierRCtoF

Copier EBMGInterp::m_copierRCtoF

protected

◆ m_interpEBStencil

LayoutData<RefCountedPtr<EBStencil> > EBMGInterp::m_interpEBStencil

protected

◆ m_linearEBStencil

LayoutData<RefCountedPtr<EBStencil> > EBMGInterp::m_linearEBStencil

protected

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

EBMGInterp.H

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ EBMGInterp() [1/3]

◆ ~EBMGInterp()

◆ EBMGInterp() [2/3]

◆ EBMGInterp() [3/3]

Member Function Documentation

◆ define()

◆ isDefined()

◆ pwcInterp()

◆ pwlInterp()

◆ pwlInterpMG()

◆ pwcInterpMG()

◆ defineLinearStencil()

◆ defineConstantStencil()

◆ fillGhostCellsPWC()

◆ pwcInterpFAB()

◆ pwlInterpFAB()

◆ setDefaultValues()

◆ defineStencils()

◆ operator=()

Member Data Documentation

◆ m_isDefined

◆ m_ghost

◆ m_coarGrids

◆ m_fineGrids

◆ m_coarDomain

◆ m_fineDomain

◆ m_coarEBISL

◆ m_fineEBISL

◆ m_buffer

◆ m_refRat

◆ m_nComp

◆ m_doLinear

◆ m_layoutChanged

◆ m_coarsenable

◆ m_buffGrids

◆ m_buffEBISL

◆ m_copierFtoRC

◆ m_copierRCtoF

◆ m_interpEBStencil

◆ m_linearEBStencil