EBFluxRegister Class Reference

EBFluxRegister-A class to encapsulate a levels worth of flux registers. More...

#include <EBFluxRegister.H>

Inheritance diagram for EBFluxRegister:

Public Member Functions
	EBFluxRegister ()
	EBFluxRegister (const DisjointBoxLayout &a_dblFine, const DisjointBoxLayout &a_dblCoar, const EBISLayout &a_ebislFine, const EBISLayout &a_ebislCoar, const Box &a_domainCoar, const int &a_nref, const int &a_nvar, const EBIndexSpace *ebisPtr)
virtual	~EBFluxRegister ()
void	define (const DisjointBoxLayout &a_dblFine, const DisjointBoxLayout &a_dblCoar, const EBISLayout &a_ebislFine, const EBISLayout &a_ebislCoar, const ProblemDomain &a_domainCoar, const int &a_nref, const int &a_nvar, const EBIndexSpace *ebisPtr)
void	incrementCoarseRegular (const EBFaceFAB &a_coarseFlux, const Real &a_scale, const DataIndex &a_coarseDataIndex, const Interval &a_variables, const int &a_dir)
void	incrementCoarse (const EBFaceFAB &a_coarseFlux, const Real &a_scale, const DataIndex &a_coarseDataIndex, const Interval &a_varSrc, const Interval &a_varDst, const int &a_dir)
void	incrementCoarseIrregular (const BaseIFFAB< Real > &a_coarseFlux, const Real &a_scale, const DataIndex &a_coarseDataIndex, const Interval &a_variables, const int &a_dir)
void	incrementCoarseIrregular (const EBFaceFAB &a_coarFlux, const Real &a_scale, const DataIndex &a_coarDatInd, const Interval &a_variables, const int &a_dir)
void	incrementFineRegular (const EBFaceFAB &a_fineFlux, const Real &a_scale, const DataIndex &a_fineDataIndex, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	incrementFine (const EBFaceFAB &a_fineFlux, const Real &a_scale, const DataIndex &a_fineDataIndex, const Interval &a_varSrc, const Interval &a_varDst, const int &a_dir)
void	incrementFineIrregular (const BaseIFFAB< Real > &a_fineFlux, const Real &a_scale, const DataIndex &a_fineDataIndex, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	incrementFineIrregular (const EBFaceFAB &a_fineFlux, const Real &a_scale, const DataIndex &a_fineDataIndex, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	incrementRedistRegister (EBCoarToFineRedist &a_register, const Interval &a_variables, const Real &a_scale)
void	incrementRedistRegister (EBCoarToCoarRedist &a_register, const Interval &a_variables, const Real &a_scale)
bool	isDefined () const
Public Member Functions inherited from EBFastFR
	EBFastFR ()
	EBFastFR (const EBLevelGrid &a_eblgFine, const EBLevelGrid &a_eblgCoar, const int &a_nref, const int &a_nvar)
virtual	~EBFastFR ()
virtual void	define (const EBLevelGrid &a_eblgFine, const EBLevelGrid &a_eblgCoar, const int &a_nref, const int &a_nvar)
virtual void	setToZero ()
virtual void	incrementCoarseBoth (const EBFaceFAB &a_coarseFlux, const Real &a_scale, const DataIndex &a_coarseDataIndex, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
virtual void	incrementFineBoth (const EBFaceFAB &a_fineFlux, const Real &a_scale, const DataIndex &a_fineDataIndex, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	compareFineSparse (const EBFaceFAB &a_fluxOld, const EBFaceFAB &a_fluxNew, const DataIndex &a_fineDatInd, const int &a_dir, const Side::LoHiSide &a_sd)
virtual void	incrementFineSparse (const EBFaceFAB &a_fineFlux, const Real &a_scale, const DataIndex &a_fineDatInd, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd, bool a_doingFineRegular)
	to support baseiffab approach More...
virtual void	reflux (LevelData< EBCellFAB > &a_uCoarse, const Interval &a_variables, const Real &a_scale, bool a_multByKappaOneMinusKappa=false)
virtual void	reflux (LevelData< EBCellFAB > &a_uCoarse, const Interval &a_solutionvariables, const Interval &a_fluxvariables, const Real &a_scale, bool a_multByKappaOneMinusKappa=false)
void	incrementDensityArray (LevelData< EBCellFAB > &a_coarMass, const Interval &a_variables, const Real &a_scale)
bool	isDefined () const
void	incrementFineIrreg (const EBFaceFAB &a_fineFlux, const Real &a_newScale, const DataIndex &a_fineDatInd, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	incrementCoarIrreg (const EBFaceFAB &a_coarFlux, const Real &a_scale, const DataIndex &a_coarDatInd, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	incrementFineRegul (const EBFaceFAB &a_fineFlux, const Real &a_newScale, const DataIndex &a_fineDatInd, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
void	incrementCoarRegul (const EBFaceFAB &a_coarFlux, const Real &a_scale, const DataIndex &a_coarDatInd, const Interval &a_variables, const int &a_dir, const Side::LoHiSide &a_sd)
bool	hasEBCF () const
void	clear ()
	undefines object More...
Vector< VoFIterator > &	getVoFItCoar (const DataIndex &a_dit, const int &a_idir, const Side::LoHiSide &a_sd)
VoFIterator &	getVoFItCoFi (const DataIndex &a_dit, const int &a_idir, const Side::LoHiSide &a_sd)
const EBLevelGrid &	getEBLGCoFi () const

Private Member Functions
bool	copyBIFFToEBFF (EBFaceFAB &a_dst, const BaseIFFAB< Real > &a_src, const Box &a_box, const EBISBox &a_ebisBox)
void	operator= (const EBFluxRegister &)
	EBFluxRegister (const EBFluxRegister &)

Additional Inherited Members
Static Public Member Functions inherited from EBFastFR
static int	index (int a_dir, Side::LoHiSide a_side)
Static Public Attributes inherited from EBFastFR
static bool	s_verbose
Protected Member Functions inherited from EBFastFR
void	irregSetToZero ()
void	defineSetsAndIterators ()
void	defineBuffers ()
void	cacheOldSolution (const LevelData< EBCellFAB > &a_uCoar, const Interval &a_variables)
void	restoreOldSolution (LevelData< EBCellFAB > &a_uCoar, const Interval &a_variables)
void	irregReflux (LevelData< EBCellFAB > &a_uCoar, const Interval &a_variables, const Real &a_scale, bool a_multByKappaOneMinusKappa=false)
void	incrementByRefluxDivergence (LevelData< EBCellFAB > &a_uCoar, LevelData< EBCellFAB > &a_fluxDiff, const Interval &a_variables, const Real &a_newScale, bool a_multByOneMinusKappa, bool a_multByKappaOneMinusKappa)
void	setDefaultValues ()
bool	computeHasEBCF ()
Protected Attributes inherited from EBFastFR
LevelFluxRegister *	m_levelFluxReg
bool	m_isDefined
EBLevelGrid	m_eblgFine
EBLevelGrid	m_eblgCoar
EBLevelGrid	m_eblgCoFi
int	m_refRat
int	m_nComp
Real	m_nrefdmo
bool	m_hasEBCF
LayoutData< VoFIterator >	m_vofiCoFi [2 *SpaceDim]
LayoutData< IntVectSet >	m_setsCoFi [2 *SpaceDim]
LayoutData< Vector< IntVectSet > >	m_setsCoar [2 *SpaceDim]
LayoutData< Vector< VoFIterator > >	m_vofiCoar [2 *SpaceDim]
Copier	m_reverseCopier
LevelData< EBCellFAB >	m_saveCoar
LevelData< EBCellFAB >	m_delUCoFi
LevelData< EBCellFAB >	m_delUCoar
LevelData< EBCellFAB >	m_delUDiff

Detailed Description

EBFluxRegister-A class to encapsulate a levels worth of flux registers.

A EBFluxRegister handles all the data choreography necessary to create a levels worth of flux registers.

Constructor & Destructor Documentation

EBFluxRegister() [1/3]

EBFluxRegister::EBFluxRegister ( )

inline

Default constructor. Leaves object undefined.

References define(), and ~EBFluxRegister().

EBFluxRegister() [2/3]

EBFluxRegister::EBFluxRegister	(	const DisjointBoxLayout &	a_dblFine,
		const DisjointBoxLayout &	a_dblCoar,
		const EBISLayout &	a_ebislFine,
		const EBISLayout &	a_ebislCoar,
		const Box &	a_domainCoar,
		const int &	a_nref,
		const int &	a_nvar,
		const EBIndexSpace *	ebisPtr
	)

Full constructor. Calls the define function which creates a levels worth of flux registers.

~EBFluxRegister()

virtual EBFluxRegister::~EBFluxRegister ( )

virtual

Referenced by EBFluxRegister().

EBFluxRegister() [3/3]

EBFluxRegister::EBFluxRegister ( const EBFluxRegister &  )

inlineprivate

References MayDay::Error().

Member Function Documentation

define()

void EBFluxRegister::define	(	const DisjointBoxLayout &	a_dblFine,
		const DisjointBoxLayout &	a_dblCoar,
		const EBISLayout &	a_ebislFine,
		const EBISLayout &	a_ebislCoar,
		const ProblemDomain &	a_domainCoar,
		const int &	a_nref,
		const int &	a_nvar,
		const EBIndexSpace *	ebisPtr
	)

Full define function. Creates a levels worth of flux registers.

Referenced by EBFluxRegister().

incrementCoarseRegular()

void EBFluxRegister::incrementCoarseRegular ( const EBFaceFAB &  a_coarseFlux, const Real &  a_scale, const DataIndex &  a_coarseDataIndex, const Interval &  a_variables, const int &  a_dir  )

inline

increments the register with data from coarseFlux, multiplied by scale. Increment coarse buffer with the area-weighted sum of the fluxes on the faces. buf += -scale*sum(areaFrac*flux) CoarseFlux must contain the coarse fluxes in the dir direction for the grid m_coarseLayout[coarseDataIndex].

References EBFastFR::incrementCoarRegul(), and SideIterator::ok().

incrementCoarse()

void EBFluxRegister::incrementCoarse ( const EBFaceFAB &  a_coarseFlux, const Real &  a_scale, const DataIndex &  a_coarseDataIndex, const Interval &  a_varSrc, const Interval &  a_varDst, const int &  a_dir  )

inline

References CH_assert, EBFastFR::incrementCoarseBoth(), incrementCoarseIrregular(), and SideIterator::ok().

incrementCoarseIrregular() [1/2]

void EBFluxRegister::incrementCoarseIrregular	(	const BaseIFFAB< Real > &	a_coarseFlux,
		const Real &	a_scale,
		const DataIndex &	a_coarseDataIndex,
		const Interval &	a_variables,
		const int &	a_dir
	)

increments the register with data from coarseFlux, multiplied by scale. Increment coarse buffer with the area-weighted sum of the fluxes on the faces. buf += -scale*sum(areaFrac*flux) CoarseFlux must contain the coarse fluxes in the dir direction for the grid m_coarseLayout[coarseDataIndex].

Referenced by incrementCoarse().

incrementCoarseIrregular() [2/2]

void EBFluxRegister::incrementCoarseIrregular ( const EBFaceFAB &  a_coarFlux, const Real &  a_scale, const DataIndex &  a_coarDatInd, const Interval &  a_variables, const int &  a_dir  )

inline

For when you have an EBFaceFAB lying around instead of a BaseIFFAB

References EBFastFR::incrementCoarIrreg(), and SideIterator::ok().

incrementFineRegular()

void EBFluxRegister::incrementFineRegular ( const EBFaceFAB &  a_fineFlux, const Real &  a_scale, const DataIndex &  a_fineDataIndex, const Interval &  a_variables, const int &  a_dir, const Side::LoHiSide &  a_sd  )

inline

increments the register with data from fineFlux, multiplied by scale. fineFlux must contain the coarse fluxes in the dir direction for the grid m_fineLayout[fineDataIndex]. This operation is local.

References EBFastFR::incrementFineRegul().

incrementFine()

void EBFluxRegister::incrementFine ( const EBFaceFAB &  a_fineFlux, const Real &  a_scale, const DataIndex &  a_fineDataIndex, const Interval &  a_varSrc, const Interval &  a_varDst, const int &  a_dir  )

inline

References CH_assert, EBFastFR::incrementFineBoth(), incrementFineIrregular(), and SideIterator::ok().

incrementFineIrregular() [1/2]

void EBFluxRegister::incrementFineIrregular	(	const BaseIFFAB< Real > &	a_fineFlux,
		const Real &	a_scale,
		const DataIndex &	a_fineDataIndex,
		const Interval &	a_variables,
		const int &	a_dir,
		const Side::LoHiSide &	a_sd
	)

increments the register with data from fineFlux, multiplied by scale. fineFlux must contain the coarse fluxes in the dir direction for the grid m_fineLayout[fineDataIndex]. This operation is local.

Referenced by incrementFine().

incrementFineIrregular() [2/2]

void EBFluxRegister::incrementFineIrregular ( const EBFaceFAB &  a_fineFlux, const Real &  a_scale, const DataIndex &  a_fineDataIndex, const Interval &  a_variables, const int &  a_dir, const Side::LoHiSide &  a_sd  )

inline

For when you have a EBFaceFAB lying around instead of a BaseIFFAB

References copyBIFFToEBFF(), EBFastFR::incrementFineIrreg(), incrementRedistRegister(), and isDefined().

incrementRedistRegister() [1/2]

void EBFluxRegister::incrementRedistRegister	(	EBCoarToFineRedist &	a_register,
		const Interval &	a_variables,
		const Real &	a_scale
	)

Increments redistribution register with left-over mass from reflux divergence.

Referenced by incrementFineIrregular().

incrementRedistRegister() [2/2]

void EBFluxRegister::incrementRedistRegister	(	EBCoarToCoarRedist &	a_register,
		const Interval &	a_variables,
		const Real &	a_scale
	)

Increments redistribution register with left-over mass from reflux divergence.

isDefined()

bool EBFluxRegister::isDefined

(

)

const

Referenced by incrementFineIrregular().

copyBIFFToEBFF()

bool EBFluxRegister::copyBIFFToEBFF ( EBFaceFAB &  a_dst, const BaseIFFAB< Real > &  a_src, const Box &  a_box, const EBISBox &  a_ebisBox  )

private

Referenced by incrementFineIrregular().

operator=()

void EBFluxRegister::operator= ( const EBFluxRegister &  )

inlineprivate

References MayDay::Error().

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

• EBFluxRegister.H