NWOEBConductivityOp Class Reference

#include <NWOEBConductivityOp.H>

Inheritance diagram for NWOEBConductivityOp:

Inheritance graph
[legend]

List of all members.

Detailed Description

This class implements an operator that solves the equation (alpha a + beta div (b grad) )phi = rhs using the AMRLevelOp interface.

Public Member Functions

 NWOEBConductivityOp (const EBLevelGrid &a_eblgFine, const EBLevelGrid &a_eblg, const EBLevelGrid &a_eblgCoar, const EBLevelGrid &a_eblgCoarMG, const RefCountedPtr< NWOEBQuadCFInterp > &a_quadCFI, const RefCountedPtr< ConductivityBaseDomainBC > &a_domainBC, const RefCountedPtr< ConductivityBaseEBBC > &a_ebBC, const Real &a_dx, const Real &a_dxCoar, const int &a_refToFine, const int &a_refToCoar, const bool &a_hasFine, const bool &a_hasCoar, const bool &a_hasMGObjects, const bool &a_layoutChanged, const Real &a_alpha, const Real &a_beta, const RefCountedPtr< LevelData< EBCellFAB > > &a_acoef, const RefCountedPtr< LevelData< EBFluxFAB > > &a_bcoef, const RefCountedPtr< LevelData< BaseIVFAB< Real > > > &a_bcoIrreg, const IntVect &a_ghostCellsPhi, const IntVect &a_ghostCellsRHS, const int &a_relaxType)
 ~NWOEBConductivityOp ()
virtual void resetACoefficient (RefCountedPtr< LevelData< EBCellFAB > > &a_acoef)
virtual void kappaScale (LevelData< EBCellFAB > &a_rhs)
 for eb only. kappa weight the rhs but do not multiply by the identity coefficient
void AMRResidualNC (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, bool a_homogeneousBC, AMRLevelOp< LevelData< EBCellFAB > > *a_finerOp)
void AMROperatorNC (LevelData< EBCellFAB > &a_LofPhi, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi, bool a_homogeneousBC, AMRLevelOp< LevelData< EBCellFAB > > *a_finerOp)
void setAlphaAndBeta (const Real &a_alpha, const Real &a_beta)
void diagonalScale (LevelData< EBCellFAB > &a_rhs, bool a_kappaWeighted)
void divideByIdentityCoef (LevelData< EBCellFAB > &a_rhs)
void fillGrad (const LevelData< EBCellFAB > &a_phi)
 These functions are part of the LevelTGA interface......
void fillPhiGhost (const EBCellFAB &a_phi, const DataIndex &a_datInd, bool a_homog) const
void fillPhiGhost (const LevelData< EBCellFAB > &a_phi, bool a_homog) const
void getFlux (EBFluxFAB &a_flux, const LevelData< EBCellFAB > &a_data, const Box &a_grid, const DataIndex &a_dit, Real a_scale)
void getFlux (EBFaceFAB &a_fluxCentroid, const EBCellFAB &a_phi, const Box &a_ghostedBox, const Box &a_fabBox, const ProblemDomain &a_domain, const EBISBox &a_ebisBox, const Real &a_dx, const DataIndex &a_datInd, const int &a_idir)
virtual void residual (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, bool a_homogeneousPhysBC=false)
virtual void preCond (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi)
virtual void applyOp (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > *const a_phiCoarse, const bool &a_homogeneousPhysBC, const bool &a_homogeneousCFBC)
virtual void applyOpNoBoundary (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi)
 virtual function called by LevelTGA
void applyOpIrregular (EBCellFAB &a_lhs, const EBCellFAB &a_phi, const bool &a_homogeneous, const DataIndex &a_datInd)
void applyOpRegular (EBCellFAB &a_lhs, const EBCellFAB &a_phi, const bool &a_homogeneous, const DataIndex &a_datInd)
virtual void applyOp (LevelData< EBCellFAB > &a_opPhi, const LevelData< EBCellFAB > &a_phi, bool a_homogeneousPhysBC=false)
virtual void create (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs)
virtual void createCoarsened (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs, const int &a_refRat)
Real AMRNorm (const LevelData< EBCellFAB > &a_coarResid, const LevelData< EBCellFAB > &a_fineResid, const int &a_refRat, const int &a_ord)
virtual void assign (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_rhs)
virtual Real dotProduct (const LevelData< EBCellFAB > &a_1, const LevelData< EBCellFAB > &a_2)
virtual void incr (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_x, Real a_scale)
virtual void axby (LevelData< EBCellFAB > &a_lhs, const LevelData< EBCellFAB > &a_x, const LevelData< EBCellFAB > &a_y, Real a_a, Real a_b)
virtual void scale (LevelData< EBCellFAB > &a_lhs, const Real &a_scale)
virtual Real norm (const LevelData< EBCellFAB > &a_rhs, int a_ord)
virtual Real localMaxNorm (const LevelData< EBCellFAB > &a_rhs)
virtual void setToZero (LevelData< EBCellFAB > &a_lhs)
virtual void setVal (LevelData< EBCellFAB > &a_lhs, const Real &a_value)
virtual void createCoarser (LevelData< EBCellFAB > &a_coarse, const LevelData< EBCellFAB > &a_fine, bool a_ghosted)
virtual void relax (LevelData< EBCellFAB > &a_e, const LevelData< EBCellFAB > &a_residual, int a_iterations)
virtual void restrictResidual (LevelData< EBCellFAB > &a_resCoarse, LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_rhsFine)
virtual void prolongIncrement (LevelData< EBCellFAB > &a_phiThisLevel, const LevelData< EBCellFAB > &a_correctCoarse)
virtual int refToCoarser ()
virtual int refToFiner ()
virtual void AMRResidual (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_phiCoarse, const LevelData< EBCellFAB > &a_rhs, bool a_homogeneousBC, AMRLevelOp< LevelData< EBCellFAB > > *a_finerOp)
virtual void AMRResidualNF (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_phiCoarse, const LevelData< EBCellFAB > &a_rhs, bool a_homogeneousBC)
virtual void AMROperator (LevelData< EBCellFAB > &a_LofPhi, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_phiCoarse, bool a_homogeneousBC, AMRLevelOp< LevelData< EBCellFAB > > *a_finerOp)
virtual void AMROperatorNF (LevelData< EBCellFAB > &a_LofPhi, const LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_phiCoarse, bool a_homogeneousBC)
virtual void AMRRestrict (LevelData< EBCellFAB > &a_resCoarse, const LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_correction, const LevelData< EBCellFAB > &a_coarseCorrection, bool a_skip_res=false)
virtual void AMRProlong (LevelData< EBCellFAB > &a_correction, const LevelData< EBCellFAB > &a_coarseCorrection)
virtual void AMRUpdateResidual (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_correction, const LevelData< EBCellFAB > &a_coarseCorrection)
void gsrbColor (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_rhs, const IntVect &a_color)
void reflux (LevelData< EBCellFAB > &a_residual, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi, AMRLevelOp< LevelData< EBCellFAB > > *a_finerOp)
void gsrbColor (LevelData< EBCellFAB > &a_phi, const LevelData< EBCellFAB > &a_lph, const LevelData< EBCellFAB > &a_rhs, const IntVect &a_color)
void getDivFStencil (VoFStencil &a_vofStencil, const VolIndex &a_vof, const DataIndex &a_dit)
void getFluxStencil (VoFStencil &a_fluxStencil, const FaceIndex &a_face, const DataIndex &a_dit)
void getFaceCenteredFluxStencil (VoFStencil &a_fluxStencil, const FaceIndex &a_face, const DataIndex &a_dit)
void homogeneousCFInterp (LevelData< EBCellFAB > &a_phif)
const EBLevelGrid & getEBLG () const
void defineStencils ()
 do not call this one unless you really know what you are doing

Static Public Member Functions

static void setForceNoEBCF (bool a_forceNoEBCF)
static void doLazyRelax (bool a_doLazyRelax)

Protected Member Functions

Real getSafety ()
void incrOpRegularAllDirs (Box *a_loBox, Box *a_hiBox, int *a_hasLo, int *a_hasHi, Box &a_curDblBox, Box &a_curPhiBox, int a_nComps, BaseFab< Real > &a_curOpPhiFAB, const BaseFab< Real > &a_curPhiFAB, bool a_homogeneousPhysBC, const DataIndex &a_dit)
void applyDomainFlux (Box *a_loBox, Box *a_hiBox, int *a_hasLo, int *a_hasHi, Box &a_dblBox, int a_nComps, BaseFab< Real > &a_phiFAB, bool a_homogeneousPhysBC, const DataIndex &a_dit)
void GSColorAllIrregular (EBCellFAB &a_phi, const EBCellFAB &a_rhs, const int &a_icolor, const DataIndex &a_dit)
virtual void calculateAlphaWeight ()
virtual void calculateRelaxationCoefficient ()
void defineEBCFStencils ()
void getFluxEBCF (EBFaceFAB &a_flux, const EBCellFAB &a_phi, const Box &a_ghostedBox, Vector< FaceIndex > &a_faceitEBCF, Vector< VoFStencil > &a_stenEBCF)
void getFluxRegOnly (EBFaceFAB &a_fluxCentroid, const EBCellFAB &a_phi, const Box &a_ghostedBox, const Real &a_dx, const DataIndex &a_datInd, const int &a_idir)

Protected Attributes

LayoutData< Vector< FaceIndex > > m_faceitCoar [2 *SpaceDim]
LayoutData< Vector< VoFStencil > > m_stencilCoar [2 *SpaceDim]
int m_relaxType
const IntVect m_ghostPhi
const IntVect m_ghostRHS
RefCountedPtr< NWOEBQuadCFInterp > m_interpWithCoarser
EBLevelGrid m_eblg
EBLevelGrid m_eblgFine
EBLevelGrid m_eblgCoar
EBLevelGrid m_eblgCoarMG
EBLevelGrid m_eblgCoarsenedFine
RefCountedPtr
< ConductivityBaseDomainBC > 		m_domainBC
RefCountedPtr
< ConductivityBaseEBBC > 		m_ebBC
Real m_dxFine
Real m_dx
Real m_dxCoar
RefCountedPtr< LevelData
< EBCellFAB > > 		m_acoef
RefCountedPtr< LevelData
< EBFluxFAB > > 		m_bcoef
RefCountedPtr< LevelData
< BaseIVFAB< Real > > > 		m_bcoIrreg
Real m_alpha
Real m_beta
LayoutData< BaseIVFAB< Real > > m_alphaDiagWeight
LayoutData< BaseIVFAB< Real > > m_betaDiagWeight
int m_refToFine
int m_refToCoar
bool m_hasEBCF
bool m_hasFine
bool m_hasInterpAve
bool m_hasCoar
EBMGAverage m_ebAverage
EBMGInterp m_ebInterp
LayoutData< RefCountedPtr
< VCAggStencil > > 		m_opEBStencil
LevelData< EBCellFAB > m_relCoef
 Multigrid relaxation coefficient.
LayoutData< VoFIterator > m_vofIterIrreg
LayoutData< VoFIterator > m_vofIterMulti
LayoutData< VoFIterator > m_vofIterDomLo [CH_SPACEDIM]
LayoutData< VoFIterator > m_vofIterDomHi [CH_SPACEDIM]
LayoutData< CFIVS > m_loCFIVS [SpaceDim]
LayoutData< CFIVS > m_hiCFIVS [SpaceDim]
EBFastFR m_fastFR
bool m_hasMGObjects
bool m_layoutChanged
EBMGAverage m_ebAverageMG
EBMGInterp m_ebInterpMG
DisjointBoxLayout m_dblCoarMG
EBISLayout m_ebislCoarMG
ProblemDomain m_domainCoarMG
Vector< IntVect > m_colors
Copier m_exchangeCopier

Static Protected Attributes

static bool s_turnOffBCs
static bool s_forceNoEBCF
static bool s_doLazyRelax

Private Member Functions

void incrementFRCoar (EBFastFR &a_fluxReg, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi)
void incrementFRFine (EBFastFR &a_fluxReg, const LevelData< EBCellFAB > &a_phiFine, const LevelData< EBCellFAB > &a_phi, AMRLevelOp< LevelData< EBCellFAB > > *a_finerOp)
void getFlux (FArrayBox &a_flux, const FArrayBox &a_phi, const Box &a_faceBox, const int &a_idir, const Real &a_dx, const DataIndex &a_datInd)
void getOpVoFStencil (VoFStencil &a_stencil, const EBISBox &a_ebisbox, const VolIndex &a_vof)
void getOpVoFStencil (VoFStencil &a_stencil, const int &a_dir, const Vector< VolIndex > &a_allMonotoneVoFs, const EBISBox &a_ebisbox, const VolIndex &a_vof, const bool &a_lowOrder)
void getOpFaceStencil (VoFStencil &a_stencil, const Vector< VolIndex > &a_allMonotoneVofs, const EBISBox &a_ebisbox, const VolIndex &a_vof, int a_dir, const Side::LoHiSide &a_side, const FaceIndex &a_face, const bool &a_lowOrder)
 NWOEBConductivityOp ()
 Default constructor. Creates an undefined conductivity operator.
 NWOEBConductivityOp (const NWOEBConductivityOp &a_opin)
void operator= (const NWOEBConductivityOp &a_opin)

Constructor & Destructor Documentation

NWOEBConductivityOp::NWOEBConductivityOp ( const EBLevelGrid &  a_eblgFine,
const EBLevelGrid &  a_eblg,
const EBLevelGrid &  a_eblgCoar,
const EBLevelGrid &  a_eblgCoarMG,
const RefCountedPtr< NWOEBQuadCFInterp > &  a_quadCFI,
const RefCountedPtr< ConductivityBaseDomainBC > &  a_domainBC,
const RefCountedPtr< ConductivityBaseEBBC > &  a_ebBC,
const Real &  a_dx,
const Real &  a_dxCoar,
const int &  a_refToFine,
const int &  a_refToCoar,
const bool &  a_hasFine,
const bool &  a_hasCoar,
const bool &  a_hasMGObjects,
const bool &  a_layoutChanged,
const Real &  a_alpha,
const Real &  a_beta,
const RefCountedPtr< LevelData< EBCellFAB > > &  a_acoef,
const RefCountedPtr< LevelData< EBFluxFAB > > &  a_bcoef,
const RefCountedPtr< LevelData< BaseIVFAB< Real > > > &  a_bcoIrreg,
const IntVect &  a_ghostCellsPhi,
const IntVect &  a_ghostCellsRHS,
const int &  a_relaxType 
)

Constructs a conductivity operator using the given data. This constructor is for time-independent a and b coefficients. If you are approaching this operator from this interface, consider backing away and using NWOEBConductivityOpFactory to generate these objects. Really. Ghost cell arguments are there for caching reasons. Once you set them, an error is thrown if you send in data that does not match.

Parameters:
a_eblgFine grid at finer level
a_eblg grid at this level
a_eblgCoar grid at coarser level
a_eblgCoarMG grid at intermediate multigrid level
a_domainBC domain boundary conditions at this level
a_ebBC eb boundary conditions at this level
a_dx grid spacing at this level
a_origin offset to lowest corner of the domain
a_refToFine refinement ratio to finer level
a_refToCoar refinement ratio to coarser level
a_hasFiner true if there is a finer AMR level, false otherwise.
a_hasCoarser true if there is a coarser AMR level.
a_hasCoarserMG true if there is a coarser MultiGrid level.
a_preCondIters number of iterations to do for pre-conditioning
a_relaxType 0 means point Jacobi, 1 is Gauss-Seidel.
a_acoef coefficent of identity
a_bcoef coefficient of gradient.
a_ghostCellsPhi Number of ghost cells in phi, correction
a_ghostCellsRhs Number of ghost cells in RHS, residual, lphi

NWOEBConductivityOp::~NWOEBConductivityOp (  )  [inline]

NWOEBConductivityOp::NWOEBConductivityOp (  )  [private]

Default constructor. Creates an undefined conductivity operator.

NWOEBConductivityOp::NWOEBConductivityOp ( const NWOEBConductivityOp &  a_opin  )  [inline, private]

References MayDay::Error().

Member Function Documentation

virtual void NWOEBConductivityOp::resetACoefficient ( RefCountedPtr< LevelData< EBCellFAB > > &  a_acoef  )  [inline, virtual]

This sets the data storage for the a coefficient to a different object and recalculates the stuff it depends on. Use this only if you know what you're doing.

References calculateAlphaWeight(), calculateRelaxationCoefficient(), and m_acoef.

virtual void NWOEBConductivityOp::kappaScale ( LevelData< EBCellFAB > &  a_rhs  )  [virtual]

for eb only. kappa weight the rhs but do not multiply by the identity coefficient

Reimplemented from TGAHelmOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::AMRResidualNC ( LevelData< EBCellFAB > &  a_residual,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_rhs,
bool  a_homogeneousBC,
AMRLevelOp< LevelData< EBCellFAB > > *  a_finerOp 
) [virtual]

a_residual = a_rhs - L(a_phiFine, a_phi) no coaser AMR level

Implements AMRLevelOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::AMROperatorNC ( LevelData< EBCellFAB > &  a_LofPhi,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi,
bool  a_homogeneousBC,
AMRLevelOp< LevelData< EBCellFAB > > *  a_finerOp 
) [virtual]

apply AMR operator no coaser AMR level

Implements AMRLevelOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::setAlphaAndBeta ( const Real &  a_alpha,
const Real &  a_beta 
) [virtual]

Sets the scaling constants in the Helmholtz equation.

Parameters:
a_alpha The scaling constant that multiplies the identity term.
a_beta The scaling constant that multiplies the derivative term.

Implements TGAHelmOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::diagonalScale ( LevelData< EBCellFAB > &  a_rhs,
bool  a_kappaWeighted 
) [virtual]

Scales the right hand side of the Helmholtz equation by the identity term in the operator. If you are solving rho(x) dphi/dt = L(phi), this means multiply by rho (or kappa * rho in embedded boundary calculations.

Parameters:
a_rhs The right hand side of the equation to be scaled.
a_kappaWeighted If set to true, a_rhs will be scaled by the volume fraction in addition to the identity term.

Reimplemented from TGAHelmOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::divideByIdentityCoef ( LevelData< EBCellFAB > &  a_rhs  )  [virtual]

Divides the right hand side of the Helmholtz equation by the identity coefficient rho(x) in the equation rho(x) dphi/dt = L(phi).

Parameters:
a_rhs The right hand side of the equation to be scaled.

Implements TGAHelmOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::fillGrad ( const LevelData< EBCellFAB > &  a_phi  )  [inline, virtual]

These functions are part of the LevelTGA interface......

Implements LevelTGAHelmOp< LevelData< EBCellFAB >, EBFluxFAB >.

void NWOEBConductivityOp::fillPhiGhost ( const EBCellFAB &  a_phi,
const DataIndex &  a_datInd,
bool  a_homog 
) const

void NWOEBConductivityOp::fillPhiGhost ( const LevelData< EBCellFAB > &  a_phi,
bool  a_homog 
) const

void NWOEBConductivityOp::getFlux ( EBFluxFAB &  a_flux,
const LevelData< EBCellFAB > &  a_data,
const Box &  a_grid,
const DataIndex &  a_dit,
Real  a_scale 
) [virtual]

Implements LevelTGAHelmOp< LevelData< EBCellFAB >, EBFluxFAB >.

void NWOEBConductivityOp::getFlux ( EBFaceFAB &  a_fluxCentroid,
const EBCellFAB &  a_phi,
const Box &  a_ghostedBox,
const Box &  a_fabBox,
const ProblemDomain &  a_domain,
const EBISBox &  a_ebisBox,
const Real &  a_dx,
const DataIndex &  a_datInd,
const int &  a_idir 
)

virtual void NWOEBConductivityOp::residual ( LevelData< EBCellFAB > &  a_lhs,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_rhs,
bool  a_homogeneous = false 
) [virtual]

Say you are solving L(phi) = rhs. Make a_lhs = L(a_phi) - a_rhs. If a_homogeneous is true, evaluate the operator using homogeneous boundary conditions.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::preCond ( LevelData< EBCellFAB > &  a_cor,
const LevelData< EBCellFAB > &  a_residual 
) [virtual]

Given the current state of the residual the correction, apply your preconditioner to a_cor.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::applyOp ( LevelData< EBCellFAB > &  a_opPhi,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > *const   a_phiCoarse,
const bool &  a_homogeneousPhysBC,
const bool &  a_homogeneousCFBC 
) [virtual]

This function assumes that coarse-fine boundary condtions have been dealt with.

Referenced by applyOpNoBoundary().

virtual void NWOEBConductivityOp::applyOpNoBoundary ( LevelData< EBCellFAB > &  a_opPhi,
const LevelData< EBCellFAB > &  a_phi 
) [inline, virtual]

virtual function called by LevelTGA

Implements TGAHelmOp< LevelData< EBCellFAB > >.

References applyOp(), and s_turnOffBCs.

void NWOEBConductivityOp::applyOpIrregular ( EBCellFAB &  a_lhs,
const EBCellFAB &  a_phi,
const bool &  a_homogeneous,
const DataIndex &  a_datInd 
)

void NWOEBConductivityOp::applyOpRegular ( EBCellFAB &  a_lhs,
const EBCellFAB &  a_phi,
const bool &  a_homogeneous,
const DataIndex &  a_datInd 
)

virtual void NWOEBConductivityOp::applyOp ( LevelData< EBCellFAB > &  a_opPhi,
const LevelData< EBCellFAB > &  a_phi,
bool  a_homogeneousPhysBC = false 
) [virtual]

this is the linearop function. CFBC is set to homogeneous. phic is null

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::create ( LevelData< EBCellFAB > &  a_lhs,
const LevelData< EBCellFAB > &  a_rhs 
) [virtual]

Creat data holder a_lhs that mirrors a_rhs. You do not need to copy the data of a_rhs, just make a holder the same size.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::createCoarsened ( LevelData< EBCellFAB > &  a_lhs,
const LevelData< EBCellFAB > &  a_rhs,
const int &  a_refRat 
) [virtual]

Implements AMRLevelOp< LevelData< EBCellFAB > >.

Real NWOEBConductivityOp::AMRNorm ( const LevelData< EBCellFAB > &  a_coarResid,
const LevelData< EBCellFAB > &  a_fineResid,
const int &  a_refRat,
const int &  a_ord 
) [virtual]

Reimplemented from AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::assign ( LevelData< EBCellFAB > &  a_lhs,
const LevelData< EBCellFAB > &  a_rhs 
) [virtual]

Set a_lhs equal to a_rhs.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual Real NWOEBConductivityOp::dotProduct ( const LevelData< EBCellFAB > &  a_1,
const LevelData< EBCellFAB > &  a_2 
) [virtual]

Compute and return the dot product of a_1 and a_2. In most contexts, this means return the sum over all data points of a_1*a_2.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::incr ( LevelData< EBCellFAB > &  a_lhs,
const LevelData< EBCellFAB > &  a_x,
Real  a_scale 
) [virtual]

Increment by scaled amount (a_lhs += a_scale*a_x).

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::axby ( LevelData< EBCellFAB > &  a_lhs,
const LevelData< EBCellFAB > &  a_x,
const LevelData< EBCellFAB > &  a_y,
Real  a_a,
Real  a_b 
) [virtual]

Set input to a scaled sum (a_lhs = a_a*a_x + a_b*a_y).

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::scale ( LevelData< EBCellFAB > &  a_lhs,
const Real &  a_scale 
) [virtual]

Multiply the input by a given scale (a_lhs *= a_scale).

Implements LinearOp< LevelData< EBCellFAB > >.

virtual Real NWOEBConductivityOp::norm ( const LevelData< EBCellFAB > &  a_rhs,
int  a_ord 
) [virtual]

Return the norm of a_rhs. a_ord == 0 max norm, a_ord == 1 sum(abs(a_rhs)), else, L(a_ord) norm.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual Real NWOEBConductivityOp::localMaxNorm ( const LevelData< EBCellFAB > &  a_rhs  )  [virtual]

Reimplemented from AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::setToZero ( LevelData< EBCellFAB > &  a_lhs  )  [virtual]

Set a_lhs to zero.

Implements LinearOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::setVal ( LevelData< EBCellFAB > &  a_lhs,
const Real &  a_value 
) [virtual]

virtual void NWOEBConductivityOp::createCoarser ( LevelData< EBCellFAB > &  a_coarse,
const LevelData< EBCellFAB > &  a_fine,
bool  ghosted 
) [virtual]

Create a coarsened (by two) version of the input data. This does not include averaging the data. So if a_fine is over a Box of (0, 0, 0) (63, 63, 63), a_fine should be over a Box (0, 0, 0) (31, 31, 31).

Implements MGLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::relax ( LevelData< EBCellFAB > &  a_correction,
const LevelData< EBCellFAB > &  a_residual,
int  a_iterations 
) [virtual]

Use your relaxtion operator to remove the high frequency wave numbers from the correction so that it may be averaged to a coarser refinement. A point relaxtion scheme, for example takes the form a_correction -= lambda*(L(a_correction) - a_residual).

Implements MGLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::restrictResidual ( LevelData< EBCellFAB > &  a_resCoarse,
LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_rhsFine 
) [virtual]

Calculate restricted residual: a_resCoarse[2h] = I[h->2h] (a_rhsFine[h] - L[h](a_phiFine[h]))

Implements MGLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::prolongIncrement ( LevelData< EBCellFAB > &  a_phiThisLevel,
const LevelData< EBCellFAB > &  a_correctCoarse 
) [virtual]

Correct the fine solution based on coarse correction: a_phiThisLevel += I[2h->h] (a_correctCoarse)

Implements MGLevelOp< LevelData< EBCellFAB > >.

virtual int NWOEBConductivityOp::refToCoarser (  )  [virtual]

Refinement ratio between this level and coarser level. Returns 1 when there are no coarser AMRLevelOp objects

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual int NWOEBConductivityOp::refToFiner (  )  [virtual]

Refinement ratio between this level and coarser level. Returns 1 when there are no coarser AMRLevelOp objects

virtual void NWOEBConductivityOp::AMRResidual ( LevelData< EBCellFAB > &  a_residual,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_phiCoarse,
const LevelData< EBCellFAB > &  a_rhs,
bool  a_homogeneousBC,
AMRLevelOp< LevelData< EBCellFAB > > *  a_finerOp 
) [virtual]

a_residual = a_rhs - L(a_phi, a_phiFine, a_phiCoarse)

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::AMRResidualNF ( LevelData< EBCellFAB > &  a_residual,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_phiCoarse,
const LevelData< EBCellFAB > &  a_rhs,
bool  a_homogeneousBC 
) [virtual]

a_residual = a_rhs - L(a_phi, a_phiCoarse)

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::AMROperator ( LevelData< EBCellFAB > &  a_LofPhi,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_phiCoarse,
bool  a_homogeneousBC,
AMRLevelOp< LevelData< EBCellFAB > > *  a_finerOp 
) [virtual]

a_residual = a_rhs - L(a_phi, a_phiFine, a_phiCoarse)

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::AMROperatorNF ( LevelData< EBCellFAB > &  a_LofPhi,
const LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_phiCoarse,
bool  a_homogeneousBC 
) [virtual]

a_residual = a_rhs - L(a_phi, a_phiCoarse)

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::AMRRestrict ( LevelData< EBCellFAB > &  a_resCoarse,
const LevelData< EBCellFAB > &  a_residual,
const LevelData< EBCellFAB > &  a_correction,
const LevelData< EBCellFAB > &  a_coarseCorrection,
bool  a_skip_res = false 
) [virtual]

a_resCoarse = I[h-2h] (a_residual - L(a_correction, a_coarseCorrection))

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::AMRProlong ( LevelData< EBCellFAB > &  a_correction,
const LevelData< EBCellFAB > &  a_coarseCorrection 
) [virtual]

a_correction += I[2h->h](a_coarseCorrection)

Implements AMRLevelOp< LevelData< EBCellFAB > >.

virtual void NWOEBConductivityOp::AMRUpdateResidual ( LevelData< EBCellFAB > &  a_residual,
const LevelData< EBCellFAB > &  a_correction,
const LevelData< EBCellFAB > &  a_coarseCorrection 
) [virtual]

a_residual = a_residual - L(a_correction, a_coarseCorrection)

Implements AMRLevelOp< LevelData< EBCellFAB > >.

void NWOEBConductivityOp::gsrbColor ( LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_rhs,
const IntVect &  a_color 
)

void NWOEBConductivityOp::reflux ( LevelData< EBCellFAB > &  a_residual,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi,
AMRLevelOp< LevelData< EBCellFAB > > *  a_finerOp 
)

void NWOEBConductivityOp::gsrbColor ( LevelData< EBCellFAB > &  a_phi,
const LevelData< EBCellFAB > &  a_lph,
const LevelData< EBCellFAB > &  a_rhs,
const IntVect &  a_color 
)

void NWOEBConductivityOp::getDivFStencil ( VoFStencil &  a_vofStencil,
const VolIndex &  a_vof,
const DataIndex &  a_dit 
)

void NWOEBConductivityOp::getFluxStencil ( VoFStencil &  a_fluxStencil,
const FaceIndex &  a_face,
const DataIndex &  a_dit 
)

void NWOEBConductivityOp::getFaceCenteredFluxStencil ( VoFStencil &  a_fluxStencil,
const FaceIndex &  a_face,
const DataIndex &  a_dit 
)

void NWOEBConductivityOp::homogeneousCFInterp ( LevelData< EBCellFAB > &  a_phif  ) 

const EBLevelGrid& NWOEBConductivityOp::getEBLG (  )  const [inline]

References m_eblg.

static void NWOEBConductivityOp::setForceNoEBCF ( bool  a_forceNoEBCF  )  [inline, static]

References s_forceNoEBCF.

static void NWOEBConductivityOp::doLazyRelax ( bool  a_doLazyRelax  )  [inline, static]

References s_doLazyRelax.

void NWOEBConductivityOp::defineStencils (  ) 

do not call this one unless you really know what you are doing

Real NWOEBConductivityOp::getSafety (  )  [protected]

void NWOEBConductivityOp::incrOpRegularAllDirs ( Box *  a_loBox,
Box *  a_hiBox,
int *  a_hasLo,
int *  a_hasHi,
Box &  a_curDblBox,
Box &  a_curPhiBox,
int  a_nComps,
BaseFab< Real > &  a_curOpPhiFAB,
const BaseFab< Real > &  a_curPhiFAB,
bool  a_homogeneousPhysBC,
const DataIndex &  a_dit 
) [protected]

void NWOEBConductivityOp::applyDomainFlux ( Box *  a_loBox,
Box *  a_hiBox,
int *  a_hasLo,
int *  a_hasHi,
Box &  a_dblBox,
int  a_nComps,
BaseFab< Real > &  a_phiFAB,
bool  a_homogeneousPhysBC,
const DataIndex &  a_dit 
) [protected]

void NWOEBConductivityOp::GSColorAllIrregular ( EBCellFAB &  a_phi,
const EBCellFAB &  a_rhs,
const int &  a_icolor,
const DataIndex &  a_dit 
) [protected]

virtual void NWOEBConductivityOp::calculateAlphaWeight (  )  [protected, virtual]

Referenced by resetACoefficient().

virtual void NWOEBConductivityOp::calculateRelaxationCoefficient (  )  [protected, virtual]

Referenced by resetACoefficient().

void NWOEBConductivityOp::defineEBCFStencils (  )  [protected]

void NWOEBConductivityOp::getFluxEBCF ( EBFaceFAB &  a_flux,
const EBCellFAB &  a_phi,
const Box &  a_ghostedBox,
Vector< FaceIndex > &  a_faceitEBCF,
Vector< VoFStencil > &  a_stenEBCF 
) [protected]

void NWOEBConductivityOp::getFluxRegOnly ( EBFaceFAB &  a_fluxCentroid,
const EBCellFAB &  a_phi,
const Box &  a_ghostedBox,
const Real &  a_dx,
const DataIndex &  a_datInd,
const int &  a_idir 
) [protected]

void NWOEBConductivityOp::incrementFRCoar ( EBFastFR &  a_fluxReg,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi 
) [private]

void NWOEBConductivityOp::incrementFRFine ( EBFastFR &  a_fluxReg,
const LevelData< EBCellFAB > &  a_phiFine,
const LevelData< EBCellFAB > &  a_phi,
AMRLevelOp< LevelData< EBCellFAB > > *  a_finerOp 
) [private]

void NWOEBConductivityOp::getFlux ( FArrayBox &  a_flux,
const FArrayBox &  a_phi,
const Box &  a_faceBox,
const int &  a_idir,
const Real &  a_dx,
const DataIndex &  a_datInd 
) [private]

void NWOEBConductivityOp::getOpVoFStencil ( VoFStencil &  a_stencil,
const EBISBox &  a_ebisbox,
const VolIndex &  a_vof 
) [private]

void NWOEBConductivityOp::getOpVoFStencil ( VoFStencil &  a_stencil,
const int &  a_dir,
const Vector< VolIndex > &  a_allMonotoneVoFs,
const EBISBox &  a_ebisbox,
const VolIndex &  a_vof,
const bool &  a_lowOrder 
) [private]

void NWOEBConductivityOp::getOpFaceStencil ( VoFStencil &  a_stencil,
const Vector< VolIndex > &  a_allMonotoneVofs,
const EBISBox &  a_ebisbox,
const VolIndex &  a_vof,
int  a_dir,
const Side::LoHiSide &  a_side,
const FaceIndex &  a_face,
const bool &  a_lowOrder 
) [private]

void NWOEBConductivityOp::operator= ( const NWOEBConductivityOp &  a_opin  )  [inline, private]

References MayDay::Error().

Member Data Documentation

bool NWOEBConductivityOp::s_turnOffBCs [static, protected]

Referenced by applyOpNoBoundary().

bool NWOEBConductivityOp::s_forceNoEBCF [static, protected]

Referenced by setForceNoEBCF().

bool NWOEBConductivityOp::s_doLazyRelax [static, protected]

Referenced by doLazyRelax().

LayoutData< Vector<FaceIndex> > NWOEBConductivityOp::m_faceitCoar[2 *SpaceDim] [protected]

LayoutData< Vector<VoFStencil> > NWOEBConductivityOp::m_stencilCoar[2 *SpaceDim] [protected]

int NWOEBConductivityOp::m_relaxType [protected]

const IntVect NWOEBConductivityOp::m_ghostPhi [protected]

const IntVect NWOEBConductivityOp::m_ghostRHS [protected]

RefCountedPtr<NWOEBQuadCFInterp> NWOEBConductivityOp::m_interpWithCoarser [protected]

EBLevelGrid NWOEBConductivityOp::m_eblg [protected]

Referenced by getEBLG().

EBLevelGrid NWOEBConductivityOp::m_eblgFine [protected]

EBLevelGrid NWOEBConductivityOp::m_eblgCoar [protected]

EBLevelGrid NWOEBConductivityOp::m_eblgCoarMG [protected]

EBLevelGrid NWOEBConductivityOp::m_eblgCoarsenedFine [protected]

RefCountedPtr<ConductivityBaseDomainBC> NWOEBConductivityOp::m_domainBC [protected]

RefCountedPtr<ConductivityBaseEBBC> NWOEBConductivityOp::m_ebBC [protected]

Real NWOEBConductivityOp::m_dxFine [protected]

Real NWOEBConductivityOp::m_dx [protected]

Real NWOEBConductivityOp::m_dxCoar [protected]

RefCountedPtr<LevelData<EBCellFAB> > NWOEBConductivityOp::m_acoef [protected]

Referenced by resetACoefficient().

RefCountedPtr<LevelData<EBFluxFAB> > NWOEBConductivityOp::m_bcoef [protected]

RefCountedPtr<LevelData<BaseIVFAB<Real> > > NWOEBConductivityOp::m_bcoIrreg [protected]

Real NWOEBConductivityOp::m_alpha [protected]

Real NWOEBConductivityOp::m_beta [protected]

LayoutData<BaseIVFAB<Real> > NWOEBConductivityOp::m_alphaDiagWeight [protected]

LayoutData<BaseIVFAB<Real> > NWOEBConductivityOp::m_betaDiagWeight [protected]

int NWOEBConductivityOp::m_refToFine [protected]

int NWOEBConductivityOp::m_refToCoar [protected]

bool NWOEBConductivityOp::m_hasEBCF [protected]

bool NWOEBConductivityOp::m_hasFine [protected]

bool NWOEBConductivityOp::m_hasInterpAve [protected]

bool NWOEBConductivityOp::m_hasCoar [protected]

EBMGAverage NWOEBConductivityOp::m_ebAverage [protected]

EBMGInterp NWOEBConductivityOp::m_ebInterp [protected]

LayoutData<RefCountedPtr<VCAggStencil> > NWOEBConductivityOp::m_opEBStencil [protected]

LevelData<EBCellFAB> NWOEBConductivityOp::m_relCoef [protected]

Multigrid relaxation coefficient.

LayoutData<VoFIterator > NWOEBConductivityOp::m_vofIterIrreg [protected]

LayoutData<VoFIterator > NWOEBConductivityOp::m_vofIterMulti [protected]

LayoutData<VoFIterator > NWOEBConductivityOp::m_vofIterDomLo[CH_SPACEDIM] [protected]

LayoutData<VoFIterator > NWOEBConductivityOp::m_vofIterDomHi[CH_SPACEDIM] [protected]

LayoutData<CFIVS> NWOEBConductivityOp::m_loCFIVS[SpaceDim] [protected]

LayoutData<CFIVS> NWOEBConductivityOp::m_hiCFIVS[SpaceDim] [protected]

EBFastFR NWOEBConductivityOp::m_fastFR [protected]

bool NWOEBConductivityOp::m_hasMGObjects [protected]

bool NWOEBConductivityOp::m_layoutChanged [protected]

EBMGAverage NWOEBConductivityOp::m_ebAverageMG [protected]

EBMGInterp NWOEBConductivityOp::m_ebInterpMG [protected]

DisjointBoxLayout NWOEBConductivityOp::m_dblCoarMG [protected]

EBISLayout NWOEBConductivityOp::m_ebislCoarMG [protected]

ProblemDomain NWOEBConductivityOp::m_domainCoarMG [protected]

Vector<IntVect> NWOEBConductivityOp::m_colors [protected]

Copier NWOEBConductivityOp::m_exchangeCopier [protected]

The documentation for this class was generated from the following file:
Generated on Tue Aug 22 03:27:22 2017 for Chombo + EB + MF by  doxygen 1.5.5