EBQuadCFInterp Class Reference

#include <EBQuadCFInterp.H>

Inheritance diagram for EBQuadCFInterp:

Public Member Functions
	EBQuadCFInterp ()
virtual	~EBQuadCFInterp ()
	EBQuadCFInterp (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 LayoutData< IntVectSet > &a_cfivs, const EBIndexSpace *const a_ebisPtr=Chombo_EBIS::instance(), bool a_doEBCFCrossing=true)
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 LayoutData< IntVectSet > &a_cfivs, const EBIndexSpace *const a_ebisPtr=Chombo_EBIS::instance(), bool a_doEBCFCrossing=true)
void	interpolate (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarData, const Interval &a_variables, bool a_doOnlyRegularInterp=false)
bool	isDefined () const
void	interpEBCFCrossing (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarData, const Interval &a_variables)
void	interpEBCFCorners (LevelData< EBCellFAB > &a_fineData, const LevelData< EBCellFAB > &a_coarData, const Interval &a_variables)
RefCountedPtr< EBCFData >	getEBCFData () const
Public Member Functions inherited from QuadCFInterp
	QuadCFInterp (const DisjointBoxLayout &a_fineBoxes, const DisjointBoxLayout *a_coarBoxes, Real a_dxFine, int a_refRatio, int a_nComp, const Box &a_domf)
	constructors, destructors, defines More...
	QuadCFInterp (const DisjointBoxLayout &a_fineBoxes, const DisjointBoxLayout *a_coarBoxes, Real a_dxFine, int a_refRatio, int a_nComp, const ProblemDomain &a_domf)
void	define (const DisjointBoxLayout &a_fineBoxes, const DisjointBoxLayout *a_coarBoxes, Real a_dxFine, int a_refRatio, int a_nComp, const ProblemDomain &a_domf)
	QuadCFInterp ()
virtual	~QuadCFInterp ()
void	clear ()
void	coarseFineInterp (LevelData< FArrayBox > &a_phif, const LevelData< FArrayBox > &a_phic)
bool	isDefined () const

Protected Member Functions
bool	getEBCFIVS (const LayoutData< IntVectSet > &a_cfivs)
void	buildEBCFStencils ()
void	buildEBCFCornerStencils (const LayoutData< IntVectSet > &a_cfivs)
int	getPhiStarStencil (VoFStencil &a_stencil, const VolIndex &a_ghostVoFFine, const VolIndex &a_ghostVoFCoar, const EBISBox &a_ebisBoxCoar, int a_idir, Side::LoHiSide a_sd, int a_refRat)
int	getStencils (VoFStencil &a_fineStencil, VoFStencil &a_coarStencil, const VolIndex &a_ghostVoFFine, const VolIndex &a_ghostVoFCoar, const EBISBox &a_ebisBoxFine, const EBISBox &a_ebisBoxCoar, int a_idir, Side::LoHiSide a_sd, int a_refRat)
Protected Member Functions inherited from QuadCFInterp
void	coarseFineInterp (BaseFab< Real > &a_phif, const BaseFab< Real > &a_phic, const QuadCFStencil &a_qcfs, const Side::LoHiSide a_hiorlo, const int a_idir, const Interval &a_variables) const
void	getPhiStar (BaseFab< Real > &a_phistar, const BaseFab< Real > &a_phic, const QuadCFStencil &a_qcfs, const Side::LoHiSide a_hiorlo, const int a_idir, const Interval &a_variables) const
void	interpOnIVS (BaseFab< Real > &a_phif, const BaseFab< Real > &a_phiStar, const QuadCFStencil &a_qcfs, const Side::LoHiSide a_hiorlo, const int a_idir, const Interval &a_variables) const

Protected Attributes
RefCountedPtr< EBCFData >	m_ebcfdata
LevelData< EBCellFAB >	m_ebBufferCoarsenedFine
LayoutData< BaseIVFAB< VoFStencil > >	m_coarStencilLo [SpaceDim]
LayoutData< BaseIVFAB< VoFStencil > >	m_coarStencilHi [SpaceDim]
LayoutData< BaseIVFAB< VoFStencil > >	m_fineStencilLo [SpaceDim]
LayoutData< BaseIVFAB< VoFStencil > >	m_fineStencilHi [SpaceDim]
LayoutData< BaseIVFAB< VoFStencil > >	m_stencilCorners
LayoutData< BaseIVFAB< VoFStencil > >	m_stencilEdges
LayoutData< IntVectSet >	m_ebcfivsLo [SpaceDim]
LayoutData< IntVectSet >	m_ebcfivsHi [SpaceDim]
CornerCopier	m_cornerCopier
IntVectSet	m_excludeIVSCoar
bool	m_doEBCFCrossing
int	m_refRat
ProblemDomain	m_domainFine
ProblemDomain	m_domainCoar
Protected Attributes inherited from QuadCFInterp
BoxLayout	m_coarBoxes
int	m_level
int	m_nComp
int	m_refRatio
Real	m_dxFine
LayoutData< QuadCFStencil >	m_loQCFS [SpaceDim]
LayoutData< QuadCFStencil >	m_hiQCFS [SpaceDim]
BoxLayoutData< FArrayBox >	m_coarBuffer
Copier	m_copier
DisjointBoxLayout	m_inputFineLayout
DisjointBoxLayout	m_inputCoarLayout
bool	m_isDefined
	has full define function been called? More...
bool	m_fineCoversCoarse
ProblemDomain	m_domainFine

Static Protected Attributes
static IntVect	s_ivDebFine
static IntVect	s_ivDebCoar

Private Member Functions
	EBQuadCFInterp (const EBQuadCFInterp &ebcin)
void	operator= (const EBQuadCFInterp &fabin)

Additional Inherited Members
Static Public Member Functions inherited from QuadCFInterp
static void	homogeneousCFInterp (LevelData< FArrayBox > &a_phif, LevelData< FArrayBox > &a_tanGrad, LayoutData< CFIVS > a_loCFIVS[SpaceDim], LayoutData< CFIVS > a_hiCFIVS[SpaceDim], Real a_dxLevel, Real a_dxCrse, int a_ncomp, LayoutData< TensorFineStencilSet > a_loTanStencilSets[SpaceDim], LayoutData< TensorFineStencilSet > a_hiTanStencilSets[SpaceDim])
static void	homogeneousCFInterpTanGrad (LevelData< FArrayBox > &a_tanGrad, const LevelData< FArrayBox > &a_phi, const DataIndex &a_DatInd, int a_idir, Side::LoHiSide a_hiorlo, Real a_dxLevel, Real a_dxCrse, int a_ncomp, LayoutData< TensorFineStencilSet > a_loTanStencilSets[SpaceDim], LayoutData< TensorFineStencilSet > a_hiTanStencilSets[SpaceDim])
static void	homogeneousCFInterpPhi (LevelData< FArrayBox > &a_phif, const DataIndex &a_datInd, int a_idir, Side::LoHiSide a_hiorlo, LayoutData< CFIVS > a_loCFIVS[SpaceDim], LayoutData< CFIVS > a_hiCFIVS[SpaceDim], Real a_dxLevel, Real a_dxCrse, int a_ncomp)
static void	interpPhiOnIVS (LevelData< FArrayBox > &a_phif, const FArrayBox &a_phistar, const DataIndex &a_datInd, const int a_idir, const Side::LoHiSide a_hiorlo, const IntVectSet &a_interpIVS, Real a_dxLevel, Real a_dxCrse, int a_ncomp)
Static Public Attributes inherited from QuadCFInterp
static bool	newCFInterMode

Detailed Description

Fills one layer of fine level ghost cells by piecewise linear interpolation from the coarse level.

Constructor & Destructor Documentation

EBQuadCFInterp() [1/3]

EBQuadCFInterp::EBQuadCFInterp

(

)

Default constructor. User must subsequently call define().

~EBQuadCFInterp()

virtual EBQuadCFInterp::~EBQuadCFInterp ( )

virtual

EBQuadCFInterp() [2/3]

EBQuadCFInterp::EBQuadCFInterp	(	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 LayoutData< IntVectSet > &	a_cfivs,
		const EBIndexSpace *const	a_ebisPtr = Chombo_EBIS::instance(),
		bool	a_doEBCFCrossing = true
	)

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. \ Set doEBCFCrossing=false if you are sure that tall irregular cells are on the finest grid.

EBQuadCFInterp() [3/3]

EBQuadCFInterp::EBQuadCFInterp ( const EBQuadCFInterp &  ebcin )

inlineprivate

References MayDay::Error().

Member Function Documentation

define()

void EBQuadCFInterp::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 LayoutData< IntVectSet > &	a_cfivs,
		const EBIndexSpace *const	a_ebisPtr = Chombo_EBIS::instance(),
		bool	a_doEBCFCrossing = true
	)

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. \ Set doEBCFCrossing=false if you are sure that tall irregular cells are on the finest grid.

interpolate()

void EBQuadCFInterp::interpolate	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarData,
		const Interval &	a_variables,
		bool	a_doOnlyRegularInterp = false
	)

Interpolate the fine data from the coarse data over the intersection of the fine layout with the refined coarse layout. \ { Arguments:}\ coarDataOld: The data over the coarse layout.\ fineData: The data over the fine layout. \ Fine and coarse data must have the same number of variables.\ variables: The variables to interpolate. Those not in this range will be left alone. This range of variables must be in both the coarse and fine data. { This routine assumes that coarse data that lives under finer grids has been coarsened from the finer data to O(h^3). If embedded boundaries cross coarse fine boundaries and this is not the case, O(1) errors will happen}

isDefined()

bool EBQuadCFInterp::isDefined

(

)

const

interpEBCFCrossing()

void EBQuadCFInterp::interpEBCFCrossing	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarData,
		const Interval &	a_variables
	)

Use the stencils to actually do EB aware interpolation

interpEBCFCorners()

void EBQuadCFInterp::interpEBCFCorners	(	LevelData< EBCellFAB > &	a_fineData,
		const LevelData< EBCellFAB > &	a_coarData,
		const Interval &	a_variables
	)

Use the corner-stencils to actually do EB aware interpolation Use coarse value when stencil is empty.

getEBCFData()

RefCountedPtr<EBCFData> EBQuadCFInterp::getEBCFData ( ) const

inline

References buildEBCFCornerStencils(), buildEBCFStencils(), getEBCFIVS(), and m_ebcfdata.

getEBCFIVS()

bool EBQuadCFInterp::getEBCFIVS ( const LayoutData< IntVectSet > &  a_cfivs )

protected

Builds the IntVectSets for where we need to do EB aware CF interpolation. Returns a bool that indicates if we need to do EB aware CF interp

Referenced by getEBCFData().

buildEBCFStencils()

void EBQuadCFInterp::buildEBCFStencils ( )

protected

Builds a stencil for each vof that needs an EB aware CF interpolation

Referenced by getEBCFData().

buildEBCFCornerStencils()

void EBQuadCFInterp::buildEBCFCornerStencils ( const LayoutData< IntVectSet > &  a_cfivs )

protected

Builds a stencil for each corner-vof that needs an EB aware CF interpolation

Referenced by getEBCFData().

getPhiStarStencil()

int EBQuadCFInterp::getPhiStarStencil ( VoFStencil &  a_stencil, const VolIndex &  a_ghostVoFFine, const VolIndex &  a_ghostVoFCoar, const EBISBox &  a_ebisBoxCoar, int  a_idir, Side::LoHiSide  a_sd, int  a_refRat  )

protected

getStencils()

int EBQuadCFInterp::getStencils ( VoFStencil &  a_fineStencil, VoFStencil &  a_coarStencil, const VolIndex &  a_ghostVoFFine, const VolIndex &  a_ghostVoFCoar, const EBISBox &  a_ebisBoxFine, const EBISBox &  a_ebisBoxCoar, int  a_idir, Side::LoHiSide  a_sd, int  a_refRat  )

protected

operator=()

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

inlineprivate

References MayDay::Error().

Member Data Documentation

m_ebcfdata

RefCountedPtr<EBCFData> EBQuadCFInterp::m_ebcfdata

protected

Referenced by getEBCFData().

m_ebBufferCoarsenedFine

LevelData<EBCellFAB> EBQuadCFInterp::m_ebBufferCoarsenedFine

protected

m_coarStencilLo

LayoutData<BaseIVFAB<VoFStencil> > EBQuadCFInterp::m_coarStencilLo[SpaceDim]

protected

m_coarStencilHi

LayoutData<BaseIVFAB<VoFStencil> > EBQuadCFInterp::m_coarStencilHi[SpaceDim]

protected

m_fineStencilLo

LayoutData<BaseIVFAB<VoFStencil> > EBQuadCFInterp::m_fineStencilLo[SpaceDim]

protected

m_fineStencilHi

LayoutData<BaseIVFAB<VoFStencil> > EBQuadCFInterp::m_fineStencilHi[SpaceDim]

protected

m_stencilCorners

LayoutData<BaseIVFAB<VoFStencil> > EBQuadCFInterp::m_stencilCorners

protected

m_stencilEdges

LayoutData<BaseIVFAB<VoFStencil> > EBQuadCFInterp::m_stencilEdges

protected

m_ebcfivsLo

LayoutData<IntVectSet> EBQuadCFInterp::m_ebcfivsLo[SpaceDim]

protected

m_ebcfivsHi

LayoutData<IntVectSet> EBQuadCFInterp::m_ebcfivsHi[SpaceDim]

protected

m_cornerCopier

CornerCopier EBQuadCFInterp::m_cornerCopier

protected

m_excludeIVSCoar

IntVectSet EBQuadCFInterp::m_excludeIVSCoar

protected

m_doEBCFCrossing

bool EBQuadCFInterp::m_doEBCFCrossing

protected

m_refRat

int EBQuadCFInterp::m_refRat

protected

s_ivDebFine

IntVect EBQuadCFInterp::s_ivDebFine

staticprotected

s_ivDebCoar

IntVect EBQuadCFInterp::s_ivDebCoar

staticprotected

m_domainFine

ProblemDomain EBQuadCFInterp::m_domainFine

protected

m_domainCoar

ProblemDomain EBQuadCFInterp::m_domainCoar

protected

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

• EBQuadCFInterp.H