EBArith Class Reference

#include <EBArith.H>

List of all members.

Detailed Description

class to encapsulate the common arithmatic operations for ebfabs

Static Public Member Functions

static void convertToITM (IndexTM< Real, SpaceDim > &a_diffrv, const RealVect &a_rv)
static void convertToITM (IndexTM< int, SpaceDim > &a_diffrv, const IntVect &a_rv)
static void convertToITM (IndexTM< Real, SpaceDim-1 > &a_diffrv, const RealVect &a_rv, const int &a_ignoreIndex)
static void convertToITM (IndexTM< int, SpaceDim-1 > &a_diffrv, const IntVect &a_rv, const int &a_ignoreIndex)
static int getFirstDerivStencilWidthOne (VoFStencil &a_sten, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_idir, const Real &a_dx, IntVectSet *a_cfivsPtr, int ivar)
static void getLeastSquaresGradStenAllVoFsRad (VoFStencil &a_stencil, Real &a_weight, const RealVect &a_normal, const RealVect &a_centroid, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const ProblemDomain &a_domain, int a_ivar, int a_rad)
static int getFirstOrderExtrapolationStencil (VoFStencil &a_stencil, const RealVect &a_dist, const RealVect &a_dx, const VolIndex &a_startVoF, const EBISBox &a_ebisBox, int a_noExtrapThisDir, IntVectSet *a_cfivsPtr, int ivar)
static int orderScript (int icomp, int inorm, int ncomp)
static void compareError (Vector< Real > &a_orders, const LevelData< EBCellFAB > &a_errorFine, const LevelData< EBCellFAB > &a_errorCoar, const DisjointBoxLayout &a_gridsFine, const DisjointBoxLayout &a_gridsCoar, const EBISLayout &a_ebislFine, const EBISLayout &a_ebislCoar, const Box &a_coarseDom, int a_testverbosity, fstream *a_fout, Vector< string > a_names, string a_prefix)
static void compareError (Vector< Real > &a_orders, const Vector< LevelData< EBCellFAB > * > &a_errorFine, const Vector< LevelData< EBCellFAB > * > &a_errorCoar, const Vector< DisjointBoxLayout > &a_gridsFine, const Vector< DisjointBoxLayout > &a_gridsCoar, const Vector< EBISLayout > &a_ebislFine, const Vector< EBISLayout > &a_ebislCoar, const Vector< int > &a_refRat, const Box &a_coarseDom, int a_testverbosity, fstream *a_fout=NULL, Vector< string > names=Vector< string >(), string prefix=string())
static Real irregNorm (const LevelData< BaseIVFAB< Real > > &a_dataOne, const DisjointBoxLayout &a_layout, const EBISLayout &a_ebisl, const int &a_comp, const int &a_p)
static void irregNorm (Real &a_ebIrregNorm, const BaseIVFAB< Real > &a_ebiError, const IntVectSet &a_ivsIrreg, const EBISBox &a_ebisBox, const int &a_comp, const int &a_normtype)
static void compareIrregError (Vector< Real > &a_orders, const LevelData< BaseIVFAB< Real > > &a_errorFine, const LevelData< BaseIVFAB< Real > > &a_errorCoar, const DisjointBoxLayout &a_gridsFine, const DisjointBoxLayout &a_gridsCoar, const EBISLayout &a_ebislFine, const EBISLayout &a_ebislCoar, const Box &a_coarseDom, const string &a_prefix, Vector< string > a_names)
static void shrinkIVS (IntVectSet &a_ivs, const int &a_numShrink)
static void timeInterpolate (LevelData< EBCellFAB > &a_U, const LevelData< EBCellFAB > &a_UOld, const LevelData< EBCellFAB > &a_UNew, const DisjointBoxLayout &a_grids, const Real &a_time, const Real &a_told, const Real &a_tnew)
static Real getDiagWeight (VoFStencil &a_vofStencil, const VolIndex &a_vof, int a_var=0)
static void getMultiColors (Vector< IntVect > &a_colors)
static void interpolateCFH (EBCellFAB &a_phi, const int &a_idir, const Side::LoHiSide &a_hiorlo, const EBISBox &a_ebisBox, const Real &a_dxfine, const Real &a_dxcoar, const IntVectSet &a_interpIVS)
static int getExtrapolationStencil (VoFStencil &a_stencil, const RealVect &a_dist, const RealVect &a_dx, const VolIndex &a_startVoF, const EBISBox &a_ebisBox, int a_noExtrapThisDirection=-1, IntVectSet *a_cfivsPtr=NULL, int ivar=0)
static int get1stOrderExtrapolationStencil (VoFStencil &a_stencil, const RealVect &a_dist, const RealVect &a_dx, const VolIndex &a_startVoF, const EBISBox &a_ebisBox, int a_noExtrapThisDirection=-1, IntVectSet *a_cfivsPtr=NULL, int ivar=0)
static void getDir1Dir2 (int &a_dir1, int &a_dir2, const int &a_dir)
static void loHiCenter (Box &a_loBox, int &a_hasLo, Box &a_hiBox, int &a_hasHi, Box &a_centerBox, const ProblemDomain &a_eblg, const Box &a_inBox, const int &a_dir, IntVectSet *a_cfivsPtr=NULL)
static void loHi (Box &a_loBox, int &a_hasLo, Box &a_hiBox, int &a_hasHi, const ProblemDomain &a_eblg, const Box &a_inBox, const int &a_dir)
static bool getCoarserLayouts (DisjointBoxLayout &a_dblCoar, ProblemDomain &a_domainCoar, const DisjointBoxLayout &a_dblFine, const ProblemDomain &a_domainFine, int a_refToCoar, int a_maxBoxSize, bool &a_layoutChanged, int a_testRef=2)
static int getFirstDerivStencil (VoFStencil &a_sten, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_idir, const Real &a_dx, IntVectSet *a_cfivsPtr=NULL, int ivar=0)
static int getMixedDerivStencil (VoFStencil &a_sten, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_dir1, const int &a_dir2, const Real &a_dx1, const Real &a_dx2, IntVectSet *a_cfivsPtr=NULL, int ivar=0)
static int getSecondDerivStencil (VoFStencil &a_sten, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_idir, const Real &a_dx, IntVectSet *a_cfivsPtr=NULL, int ivar=0)
static void getVoFsDir (bool &a_hasClose, VolIndex &a_closeVoF, bool &a_hasFar, VolIndex &a_farVoF, const EBISBox &a_ebisBox, const VolIndex &a_vof, int a_idir, Side::LoHiSide a_sd, IntVectSet *a_cfivsPtr)
static void defineCFIVS (LayoutData< IntVectSet > &a_cfivs, const DisjointBoxLayout &a_grids, const ProblemDomain &a_probDom)
static Real extrapFaceGradToOutflow (const FaceIndex &a_bndryFace, const Side::LoHiSide &a_side, const int &a_idir, const EBGraph &a_ebGraph, const EBFaceFAB &a_faceData, const int &a_comp)
static Real extrapFaceValueToDomain (const FaceIndex &a_bndryFace, const Side::LoHiSide &a_side, const int &a_idir, const EBGraph &a_ebGraph, const EBFaceFAB &a_faceData, const int &a_comp, const Real &a_dropOrderValue=0.)
static Real extrapFaceVelToOutflow (const FaceIndex &a_bndryFace, const Side::LoHiSide &a_side, const int &a_idir, const EBGraph &a_ebGraph, const EBFaceFAB &a_faceData, const int &a_comp)
static Real interpolateVel (const EBFaceFAB &a_vel, const EBISBox &a_ebisBox, const FaceIndex &a_face)
static Real deInterpolateVel (const Real &a_centroidVel, const EBFaceFAB &a_vel, const EBISBox &a_ebisBox, const FaceIndex &a_face)
static Real getFaceVelForDivFreeCell (const FaceIndex &a_face, const VolIndex &a_vof, const int &a_idir, const Side::LoHiSide &a_side, const EBFluxFAB &a_vel, const RealVect &a_dx, const EBISBox &a_ebisBox)
static void meanOverHierarchy (Real &a_mean, const Vector< LevelData< EBCellFAB > * > &a_divu, const Vector< DisjointBoxLayout > &a_grids, const Vector< EBISLayout > &a_ebisl, const Vector< int > &a_refRat, const ProblemDomain &a_domainCoarsest, const RealVect &a_dxCoarsest, const int &a_comp, int pval=-1)
static Real getJohanVoFWeight (const VolIndex &a_whichVoF, const RealVect &a_intersectLoc, const IntVect &a_intersectIV, const int &a_nMaxDir, const RealVect &a_dx)
static void johanStencil (bool &a_dropOrder, Vector< VoFStencil > &a_pointStencils, Vector< Real > &a_distanceAlongLine, const RealVect &a_normal, const RealVect &a_bndryCentroid, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const IntVectSet &a_cfivs, int a_ivar=0)
 version which uses incoming normal, boundary centroid
static void johanStencil (bool &a_dropOrder, Vector< VoFStencil > &a_pointStencils, Vector< Real > &a_distanceAlongLine, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const IntVectSet &a_cfivs, int a_ivar=0)
static void getLeastSquaresGradSten (VoFStencil &a_stencil, Real &a_weight, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const ProblemDomain &a_domain, int a_ivar=0)
 standard interface
static void getLeastSquaresGradSten (VoFStencil &a_stencil, Real &a_weight, const RealVect &a_normal, const RealVect &a_centroid, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const ProblemDomain &a_domain, int a_ivar=0)
 version which uses incoming normal, boundary centroid
static void getLeastSquaresGradSten (VoFStencil &a_stencil, Real &a_weight, const RealVect &a_normal, const RealVect &a_centroid, const IntVect &a_quadrant, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const ProblemDomain &a_domain, int a_ivar=0)
 version which uses incoming normal, boundary centroid
static void getLeastSquaresGradStenAllVoFs (VoFStencil &a_stencil, Real &a_weight, const RealVect &a_normal, const RealVect &a_centroid, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const ProblemDomain &a_domain, int a_ivar)
static void getLeastSquaresGradStenAllQuad (VoFStencil &a_stencil, Real &a_weight, const RealVect &a_normal, const RealVect &a_centroid, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const ProblemDomain &a_domain, int a_ivar, bool a_doSymmetric=false)
static void calculateWeightingMatrix (RealVect x0, Vector< RealVect > &xp, Vector< RealVect > &weightMatrix, bool &detZero)
static void calculateWeightingMatrixRed (RealVect x0, Vector< RealVect > &xp, IntVect dimm, Vector< RealVect > &weightMatrix, bool &deadRed)
static RealVect getDomainNormal (int a_idir, Side::LoHiSide a_side)
 gets the normal of a domain face
static RealVect getFaceLocation (const FaceIndex &a_face, const RealVect &a_dx, const RealVect &a_probLo)
 gets the location in real space of a face center
static RealVect getFaceLocation (const FaceIndex &a_face, const Real &a_dx, const RealVect &a_probLo)
 gets the location in real space of a face center
static void dataRayCast (bool &a_dropOrder, Vector< VoFStencil > &a_pointStencils, Vector< Real > &a_distanceAlongLine, const RealVect &a_normal, const RealVect &a_bndryCentroid, const VolIndex &a_vof, const EBISBox &a_ebisBox, const RealVect &a_dx, const IntVectSet &a_cfivs, int a_ivar, int a_numPoints)
 get stencils for points along a line (generalized johansen stencil)
static RealVect getVofLocation (const VolIndex &a_vof, const RealVect &a_dx, const RealVect &a_probLo)
 gets the location in real space of a cell center
static RealVect getVoFLocation (const VolIndex &a_vof, const RealVect &a_dx, const RealVect &a_probLo)
 I have misspelled this one time too many.
static RealVect getVoFLocation (const VolIndex &a_vof, const Real &a_dx, const RealVect &a_probLo)
 I have misspelled this one time too many.
static RealVect getVofLocation (const VolIndex &a_vof, const Real &a_dx, const RealVect &a_probLo)
 I have misspelled this one time too many.
static RealVect getIVLocation (const IntVect &a_iv, const RealVect &a_dx, const RealVect &a_probLo)
 gets the location in real space of a cell center
static void defineFluxInterpolant (LevelData< BaseIFFAB< Real > > &a_fluxInterpolant, LayoutData< IntVectSet > &a_irregSetsGrown, const DisjointBoxLayout &a_dbl, const EBISLayout &a_ebisl, const ProblemDomain &a_domain, const int &a_ncomp, const int &a_faceDir)
static void interpolateFluxToCentroids (LevelData< EBFluxFAB > &a_centroidFlux, const LevelData< EBFluxFAB > &a_faceCentFlux, const DisjointBoxLayout &a_grids, const EBISLayout &a_ebisl, const ProblemDomain &a_domain)
static void interpolateFluxToCentroids (EBFaceFAB &a_centroidFlux, const EBFaceFAB &a_faceCentFlux, const Box &a_box, const EBISBox &a_ebisBox, const ProblemDomain &a_domain, const int &a_idir)
static FaceStencil getInterpStencil (const FaceIndex &a_face, const IntVectSet &a_coarseFineIVS, const EBISBox &a_ebisBox, const ProblemDomain &a_domainBox)
static void getInterpStencil2D (FaceStencil &a_sten, const FaceIndex &a_face, const IntVectSet &a_coarseFineIVS, const EBISBox &a_ebisBox, const ProblemDomain &a_domainBox)
static void getInterpStencil3D (FaceStencil &a_sten, const FaceIndex &a_face, const IntVectSet &a_coarseFineIVS, const EBISBox &a_ebisBox, const ProblemDomain &a_domainBox)
static bool isVoFHere (VolIndex &a_vof, const Vector< VolIndex > &a_vofsStencil, const IntVect &a_cell)
static bool isVoFHere (VolIndex &a_vof, int &a_whichVoF, const Vector< VolIndex > &a_vofsStencil, const IntVect &a_cell)
static void getAllVoFsInMonotonePath (Vector< VolIndex > &a_vofList, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_redistRad)
static void getAllVoFsWithinRadius (Vector< VolIndex > &a_vofList, Vector< IntVect > &a_dist, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_redistRad)
static void getKVolRZ (Real &a_kvol, Real &a_cellVol, const EBISBox &a_ebisBox, const Real &a_dx, const VolIndex &a_vof)
 get volume of a vof in rz coords
static void getKVolRZNoDx (Real &a_kvol, Real &a_cellVolDx3, const EBISBox &a_ebisBox, const VolIndex &a_vof)
 get volume of a vof in rz coords
static bool getAdjacentFace (FaceIndex &a_adjacentFace, const FaceIndex &a_face, const EBISBox &a_ebisBox, const ProblemDomain &a_domain, const int &a_idir, const Side::LoHiSide &a_side)
static void computeGradFluxStencil (VoFStencil &a_thisStencil, const FaceIndex &a_thisFace, const EBISBox &a_ebisBox, const ProblemDomain &a_domain, const int &a_dir)
static void computeInterpStencil (FaceStencil &a_thisStencil, const FaceIndex &a_thisFace, const EBISBox &a_ebisBox, const ProblemDomain &a_domain, const int &a_dir)
static void volWeightedSum (Real &a_norm, Real &a_volume, const EBCellFAB &a_src, const Box &a_region, const EBISBox &a_ebisBox, const RealVect &a_dx, const IntVectSet &a_ivsExclude, const int &a_comp, const int &a_p, EBNormType::NormMode=EBNormType::OverBoth)
static void getCompVolRZ (Real &a_compVol, const EBISBox &a_ebisBox, const Real &a_dx, const VolIndex &a_vof, bool a_verbose=false)
static void computeSum (Real &a_norm, Real &a_volume, const EBCellFAB &a_src, const Box &a_region, const EBISBox &a_ebisBox, const RealVect &a_dx, const IntVectSet &a_ivsExclude, const int &a_comp, EBNormType::NormMode=EBNormType::OverBoth)
static void computeUnweightedSum (Real &a_norm, Real &a_volume, const EBCellFAB &a_src, const Box &a_region, const EBISBox &a_ebisBox, const RealVect &a_dx, const IntVectSet &a_ivsExclude, const int &a_comp, EBNormType::NormMode=EBNormType::OverBoth)
static Real norm (const BoxLayoutData< EBCellFAB > &a_dataOne, const BoxLayout &a_layout, const EBISLayout &a_ebisl, const int &comp, const int &p, EBNormType::NormMode=EBNormType::OverBoth)
static Real norm (const Vector< LevelData< EBCellFAB > * > &a_data, const Vector< DisjointBoxLayout > &a_layout, const Vector< EBISLayout > &a_ebisl, const Vector< int > &a_refRatio, const int &comp, const int &p, EBNormType::NormMode=EBNormType::OverBoth)
static void computeCoveredFaces (Vector< VolIndex > &a_coveredFace, IntVectSet &a_coveredSets, IntVectSet &a_irregIVS, const int &a_idir, const Side::LoHiSide &a_sd, const EBISBox &a_ebisBox, const Box &a_region)
static Real norm (Real &volume, const BoxLayoutData< EBCellFAB > &a_dataOne, const BoxLayout &a_layout, const EBISLayout &a_ebisl, const int &comp, const int &p, EBNormType::NormMode=EBNormType::OverBoth)
static Real norm (const EBCellFAB &a_dataOne, const Box &a_grid, const EBISBox &a_ebisl, const int &a_comp, const int &a_p, EBNormType::NormMode=EBNormType::OverBoth)
static Real norm (Real &volume, const EBCellFAB &a_dataOne, const Box &a_grid, const EBISBox &a_ebisl, const int &a_comp, const int &a_p, EBNormType::NormMode=EBNormType::OverBoth)
static void volWeightedSum (Real &a_sum, Real &a_volume, const BoxLayoutData< EBCellFAB > &a_dataOne, const BoxLayout &a_layout, const EBISLayout &a_ebisl, const RealVect &a_dx, const IntVectSet &a_ivsExclude, const int &a_comp, const int &a_p, EBNormType::NormMode=EBNormType::OverBoth)
static void sumBndryArea (Real &a_area, const BoxLayout &a_region, const EBISLayout &a_ebisl)
static Real dotProduct (const BoxLayoutData< EBCellFAB > &a_dataOne, const BoxLayoutData< EBCellFAB > &a_dataTwo, const BoxLayout &a_layout, const EBISLayout &a_ebisl, const int &a_comp)
static Real dotProduct (const EBCellFAB &a_dataOne, const EBCellFAB &a_dataTwo, const Box &a_layout, const EBISBox &a_ebisBox, const int &a_comp)
static void monotonePathVoFToCellMultiVoFs (Vector< VolIndex > &a_vofsInCell, const Vector< VolIndex > &a_vofsInPath, const IntVect &a_cell2, const EBISBox &a_ebisBox)
static bool monotonePathVoFToCellVoF (VolIndex &a_vof2, const VolIndex &a_vof1, const IntVect &a_cell2, const EBISBox &a_ebisBox)
static void getAllVoFsWithinRadius (Vector< VolIndex > &a_vofList, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_redistRad)
static void getAllVoFsWithinRadius (Vector< VolIndex > &a_vofList, const IntVect &a_timesMoved, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_redistRad)
static void getAllVoFsInMonotonePath (Vector< VolIndex > &a_vofs, const IntVect &a_timesMoved, const IntVect &a_pathSign, const VolIndex &a_vof, const EBISBox &a_ebisBox, const int &a_radius)
static VolIndex & getVoFMax ()
static Real & getValMax ()
static void setMinVolumeFraction (Real a_minVolFrac)

Static Private Attributes

static VolIndex s_vofMax
static Real s_valMax
static Real s_minVolFrac

Member Function Documentation

static void EBArith::convertToITM ( IndexTM< Real, SpaceDim > &  a_diffrv,
const RealVect &  a_rv 
) [static]

static void EBArith::convertToITM ( IndexTM< int, SpaceDim > &  a_diffrv,
const IntVect &  a_rv 
) [static]

static void EBArith::convertToITM ( IndexTM< Real, SpaceDim-1 > &  a_diffrv,
const RealVect &  a_rv,
const int &  a_ignoreIndex 
) [static]

static void EBArith::convertToITM ( IndexTM< int, SpaceDim-1 > &  a_diffrv,
const IntVect &  a_rv,
const int &  a_ignoreIndex 
) [static]

static int EBArith::getFirstDerivStencilWidthOne ( VoFStencil &  a_sten,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_idir,
const Real &  a_dx,
IntVectSet *  a_cfivsPtr,
int  ivar 
) [static]

Gets the stencil to take the first derivative of cell centered data. no high order one sided stuff (to keep stencil close)

static void EBArith::getLeastSquaresGradStenAllVoFsRad ( VoFStencil &  a_stencil,
Real &  a_weight,
const RealVect &  a_normal,
const RealVect &  a_centroid,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const ProblemDomain &  a_domain,
int  a_ivar,
int  a_rad 
) [static]

Least square sten using all cells in a monotone path of radius a_rad

static int EBArith::getFirstOrderExtrapolationStencil ( VoFStencil &  a_stencil,
const RealVect &  a_dist,
const RealVect &  a_dx,
const VolIndex &  a_startVoF,
const EBISBox &  a_ebisBox,
int  a_noExtrapThisDir,
IntVectSet *  a_cfivsPtr,
int  ivar 
) [static]

static int EBArith::orderScript ( int  icomp,
int  inorm,
int  ncomp 
) [static]

static void EBArith::compareError ( Vector< Real > &  a_orders,
const LevelData< EBCellFAB > &  a_errorFine,
const LevelData< EBCellFAB > &  a_errorCoar,
const DisjointBoxLayout &  a_gridsFine,
const DisjointBoxLayout &  a_gridsCoar,
const EBISLayout &  a_ebislFine,
const EBISLayout &  a_ebislCoar,
const Box &  a_coarseDom,
int  a_testverbosity,
fstream *  a_fout,
Vector< string >  a_names,
string  a_prefix 
) [static]

static void EBArith::compareError ( Vector< Real > &  a_orders,
const Vector< LevelData< EBCellFAB > * > &  a_errorFine,
const Vector< LevelData< EBCellFAB > * > &  a_errorCoar,
const Vector< DisjointBoxLayout > &  a_gridsFine,
const Vector< DisjointBoxLayout > &  a_gridsCoar,
const Vector< EBISLayout > &  a_ebislFine,
const Vector< EBISLayout > &  a_ebislCoar,
const Vector< int > &  a_refRat,
const Box &  a_coarseDom,
int  a_testverbosity,
fstream *  a_fout = NULL,
Vector< string >  names = Vector< string >(),
string  prefix = string() 
) [static]

o

static Real EBArith::irregNorm ( const LevelData< BaseIVFAB< Real > > &  a_dataOne,
const DisjointBoxLayout &  a_layout,
const EBISLayout &  a_ebisl,
const int &  a_comp,
const int &  a_p 
) [static]

static void EBArith::irregNorm ( Real &  a_ebIrregNorm,
const BaseIVFAB< Real > &  a_ebiError,
const IntVectSet &  a_ivsIrreg,
const EBISBox &  a_ebisBox,
const int &  a_comp,
const int &  a_normtype 
) [static]

static void EBArith::compareIrregError ( Vector< Real > &  a_orders,
const LevelData< BaseIVFAB< Real > > &  a_errorFine,
const LevelData< BaseIVFAB< Real > > &  a_errorCoar,
const DisjointBoxLayout &  a_gridsFine,
const DisjointBoxLayout &  a_gridsCoar,
const EBISLayout &  a_ebislFine,
const EBISLayout &  a_ebislCoar,
const Box &  a_coarseDom,
const string &  a_prefix,
Vector< string >  a_names 
) [static]

static void EBArith::shrinkIVS ( IntVectSet &  a_ivs,
const int &  a_numShrink 
) [static]

static void EBArith::timeInterpolate ( LevelData< EBCellFAB > &  a_U,
const LevelData< EBCellFAB > &  a_UOld,
const LevelData< EBCellFAB > &  a_UNew,
const DisjointBoxLayout &  a_grids,
const Real &  a_time,
const Real &  a_told,
const Real &  a_tnew 
) [static]

static Real EBArith::getDiagWeight ( VoFStencil &  a_vofStencil,
const VolIndex &  a_vof,
int  a_var = 0 
) [static]

static void EBArith::getMultiColors ( Vector< IntVect > &  a_colors  )  [static]

static void EBArith::interpolateCFH ( EBCellFAB &  a_phi,
const int &  a_idir,
const Side::LoHiSide &  a_hiorlo,
const EBISBox &  a_ebisBox,
const Real &  a_dxfine,
const Real &  a_dxcoar,
const IntVectSet &  a_interpIVS 
) [static]

static int EBArith::getExtrapolationStencil ( VoFStencil &  a_stencil,
const RealVect &  a_dist,
const RealVect &  a_dx,
const VolIndex &  a_startVoF,
const EBISBox &  a_ebisBox,
int  a_noExtrapThisDirection = -1,
IntVectSet *  a_cfivsPtr = NULL,
int  ivar = 0 
) [static]

returns the order of the extrapolation. the reason for the last argument is that you might not want the stencil to leak over in the noExtrap direction even though you have set a_dist to zero. This happens in CF interpolation where you have to really worry about stencil width.

static int EBArith::get1stOrderExtrapolationStencil ( VoFStencil &  a_stencil,
const RealVect &  a_dist,
const RealVect &  a_dx,
const VolIndex &  a_startVoF,
const EBISBox &  a_ebisBox,
int  a_noExtrapThisDirection = -1,
IntVectSet *  a_cfivsPtr = NULL,
int  ivar = 0 
) [static]

returns the order of the extrapolation. the reason for the last argument is that you might not want the stencil to leak over in the noExtrap direction even though you have set a_dist to zero. This happens in CF interpolation where you have to really worry about stencil width.

static void EBArith::getDir1Dir2 ( int &  a_dir1,
int &  a_dir2,
const int &  a_dir 
) [static]

static void EBArith::loHiCenter ( Box &  a_loBox,
int &  a_hasLo,
Box &  a_hiBox,
int &  a_hasHi,
Box &  a_centerBox,
const ProblemDomain &  a_eblg,
const Box &  a_inBox,
const int &  a_dir,
IntVectSet *  a_cfivsPtr = NULL 
) [static]

send null ivs if you do not want lohicenter to care about cfivs

static void EBArith::loHi ( Box &  a_loBox,
int &  a_hasLo,
Box &  a_hiBox,
int &  a_hasHi,
const ProblemDomain &  a_eblg,
const Box &  a_inBox,
const int &  a_dir 
) [static]

static bool EBArith::getCoarserLayouts ( DisjointBoxLayout &  a_dblCoar,
ProblemDomain &  a_domainCoar,
const DisjointBoxLayout &  a_dblFine,
const ProblemDomain &  a_domainFine,
int  a_refToCoar,
int  a_maxBoxSize,
bool &  a_layoutChanged,
int  a_testRef = 2 
) [static]

testRef is the size of the coarsest domain allowed in multigrid. If testRef=2, then the coarsest domain in multigrid will be 2x2(x2)

static int EBArith::getFirstDerivStencil ( VoFStencil &  a_sten,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_idir,
const Real &  a_dx,
IntVectSet *  a_cfivsPtr = NULL,
int  ivar = 0 
) [static]

Gets the stencil to take the first derivative in the given direction of cell centered data. Returns the expected order of the derivative. When we need them, we prefer first derivataves to be second order if at all possible, so we take some pains to achieve that

static int EBArith::getMixedDerivStencil ( VoFStencil &  a_sten,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_dir1,
const int &  a_dir2,
const Real &  a_dx1,
const Real &  a_dx2,
IntVectSet *  a_cfivsPtr = NULL,
int  ivar = 0 
) [static]

Gets the stencil to take the mixed (in the given directions) derivative of cell centered data. Returns the expected order of the derivative. When we need them, we usually only need second derivatives to O(h), so this just shifts stencil when it has to.

static int EBArith::getSecondDerivStencil ( VoFStencil &  a_sten,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_idir,
const Real &  a_dx,
IntVectSet *  a_cfivsPtr = NULL,
int  ivar = 0 
) [static]

Gets the stencil to take the second derivative in the given direction) of cell centered data. Returns the expected order of the derivative. When we need them, we usually only need second derivatives to O(h), so this just shifts stencil when it has to.

static void EBArith::getVoFsDir ( bool &  a_hasClose,
VolIndex &  a_closeVoF,
bool &  a_hasFar,
VolIndex &  a_farVoF,
const EBISBox &  a_ebisBox,
const VolIndex &  a_vof,
int  a_idir,
Side::LoHiSide  a_sd,
IntVectSet *  a_cfivsPtr 
) [static]

a function that could possibly take over the world.

static void EBArith::defineCFIVS ( LayoutData< IntVectSet > &  a_cfivs,
const DisjointBoxLayout &  a_grids,
const ProblemDomain &  a_probDom 
) [static]

define an intvectset of ghost cells which live on the coarse fine interface. includes corner cells.

static Real EBArith::extrapFaceGradToOutflow ( const FaceIndex &  a_bndryFace,
const Side::LoHiSide &  a_side,
const int &  a_idir,
const EBGraph &  a_ebGraph,
const EBFaceFAB &  a_faceData,
const int &  a_comp 
) [static]

static Real EBArith::extrapFaceValueToDomain ( const FaceIndex &  a_bndryFace,
const Side::LoHiSide &  a_side,
const int &  a_idir,
const EBGraph &  a_ebGraph,
const EBFaceFAB &  a_faceData,
const int &  a_comp,
const Real &  a_dropOrderValue = 0. 
) [static]

static Real EBArith::extrapFaceVelToOutflow ( const FaceIndex &  a_bndryFace,
const Side::LoHiSide &  a_side,
const int &  a_idir,
const EBGraph &  a_ebGraph,
const EBFaceFAB &  a_faceData,
const int &  a_comp 
) [static]

static Real EBArith::interpolateVel ( const EBFaceFAB &  a_vel,
const EBISBox &  a_ebisBox,
const FaceIndex &  a_face 
) [static]

static Real EBArith::deInterpolateVel ( const Real &  a_centroidVel,
const EBFaceFAB &  a_vel,
const EBISBox &  a_ebisBox,
const FaceIndex &  a_face 
) [static]

static Real EBArith::getFaceVelForDivFreeCell ( const FaceIndex &  a_face,
const VolIndex &  a_vof,
const int &  a_idir,
const Side::LoHiSide &  a_side,
const EBFluxFAB &  a_vel,
const RealVect &  a_dx,
const EBISBox &  a_ebisBox 
) [static]

static void EBArith::meanOverHierarchy ( Real &  a_mean,
const Vector< LevelData< EBCellFAB > * > &  a_divu,
const Vector< DisjointBoxLayout > &  a_grids,
const Vector< EBISLayout > &  a_ebisl,
const Vector< int > &  a_refRat,
const ProblemDomain &  a_domainCoarsest,
const RealVect &  a_dxCoarsest,
const int &  a_comp,
int  pval = -1 
) [static]

evaluates integral(a_divu dV)/integral(dV) over a hierarchy. pval = -1--->assumes volfrac already multiplied in pval = -2--->multiply by volume fraction

static Real EBArith::getJohanVoFWeight ( const VolIndex &  a_whichVoF,
const RealVect &  a_intersectLoc,
const IntVect &  a_intersectIV,
const int &  a_nMaxDir,
const RealVect &  a_dx 
) [static]

gets the weight of a vof to interpolate (linear in 2d, bilinear in 3d) to an interpolation point in the plane this is used to get one of the points along the johansen ray

static void EBArith::johanStencil ( bool &  a_dropOrder,
Vector< VoFStencil > &  a_pointStencils,
Vector< Real > &  a_distanceAlongLine,
const RealVect &  a_normal,
const RealVect &  a_bndryCentroid,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const IntVectSet &  a_cfivs,
int  a_ivar = 0 
) [static]

version which uses incoming normal, boundary centroid

splitting up stuff this way to facillitate multifluid which can have multiple normals and boundary centroids per cell.

static void EBArith::johanStencil ( bool &  a_dropOrder,
Vector< VoFStencil > &  a_pointStencils,
Vector< Real > &  a_distanceAlongLine,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const IntVectSet &  a_cfivs,
int  a_ivar = 0 
) [static]

Gets the stencils to get the data points along the Johansen ray. If a_dropOrder returns true then the stencil does not exist. Also returns the distances along the ray to each point.

static void EBArith::getLeastSquaresGradSten ( VoFStencil &  a_stencil,
Real &  a_weight,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const ProblemDomain &  a_domain,
int  a_ivar = 0 
) [static]

standard interface

gets the normal and calls the other version

static void EBArith::getLeastSquaresGradSten ( VoFStencil &  a_stencil,
Real &  a_weight,
const RealVect &  a_normal,
const RealVect &  a_centroid,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const ProblemDomain &  a_domain,
int  a_ivar = 0 
) [static]

version which uses incoming normal, boundary centroid

splitting up stuff this way to facillitate multifluid which can have multiple normals and boundary centroids per cell.

static void EBArith::getLeastSquaresGradSten ( VoFStencil &  a_stencil,
Real &  a_weight,
const RealVect &  a_normal,
const RealVect &  a_centroid,
const IntVect &  a_quadrant,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const ProblemDomain &  a_domain,
int  a_ivar = 0 
) [static]

version which uses incoming normal, boundary centroid

splitting up stuff this way to facillitate multifluid which can have multiple normals and boundary centroids per cell.

static void EBArith::getLeastSquaresGradStenAllVoFs ( VoFStencil &  a_stencil,
Real &  a_weight,
const RealVect &  a_normal,
const RealVect &  a_centroid,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const ProblemDomain &  a_domain,
int  a_ivar 
) [static]

version which uses incoming normal, boundary centroid, and all available VoFs. splitting up stuff this way to facillitate multifluid which can have multiple normals and boundary centroids per cell.

static void EBArith::getLeastSquaresGradStenAllQuad ( VoFStencil &  a_stencil,
Real &  a_weight,
const RealVect &  a_normal,
const RealVect &  a_centroid,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const ProblemDomain &  a_domain,
int  a_ivar,
bool  a_doSymmetric = false 
) [static]

version which uses incoming normal, boundary centroid, and all quadrants. splitting up stuff this way to facillitate multifluid which can have multiple normals and boundary centroids per cell.

static void EBArith::calculateWeightingMatrix ( RealVect  x0,
Vector< RealVect > &  xp,
Vector< RealVect > &  weightMatrix,
bool &  detZero 
) [static]

split matrix computations for least squares into separate routine that is independent of stencil size, so that the code can be reused

static void EBArith::calculateWeightingMatrixRed ( RealVect  x0,
Vector< RealVect > &  xp,
IntVect  dimm,
Vector< RealVect > &  weightMatrix,
bool &  deadRed 
) [static]

static RealVect EBArith::getDomainNormal ( int  a_idir,
Side::LoHiSide  a_side 
) [static]

gets the normal of a domain face

static RealVect EBArith::getFaceLocation ( const FaceIndex &  a_face,
const RealVect &  a_dx,
const RealVect &  a_probLo 
) [static]

gets the location in real space of a face center

Referenced by getFaceLocation().

static RealVect EBArith::getFaceLocation ( const FaceIndex &  a_face,
const Real &  a_dx,
const RealVect &  a_probLo 
) [inline, static]

gets the location in real space of a face center

References getFaceLocation(), and RealVect::Unit.

static void EBArith::dataRayCast ( bool &  a_dropOrder,
Vector< VoFStencil > &  a_pointStencils,
Vector< Real > &  a_distanceAlongLine,
const RealVect &  a_normal,
const RealVect &  a_bndryCentroid,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const IntVectSet &  a_cfivs,
int  a_ivar,
int  a_numPoints 
) [static]

get stencils for points along a line (generalized johansen stencil)

static RealVect EBArith::getVofLocation ( const VolIndex &  a_vof,
const RealVect &  a_dx,
const RealVect &  a_probLo 
) [static]

gets the location in real space of a cell center

Referenced by ViscousBaseEBBC::getBoundaryGrad(), getVofLocation(), getVoFLocation(), and BaseBCValue::value().

static RealVect EBArith::getVoFLocation ( const VolIndex &  a_vof,
const RealVect &  a_dx,
const RealVect &  a_probLo 
) [inline, static]

I have misspelled this one time too many.

References getVofLocation().

Referenced by NeumannConductivityDomainBC::fillPhiGhost(), DirichletConductivityDomainBC::fillPhiGhost(), NeumannViscousTensorDomainBC::fillVelGhost(), MixedViscousTensorDomainBC::fillVelGhost(), and DirichletViscousTensorDomainBC::fillVelGhost().

static RealVect EBArith::getVoFLocation ( const VolIndex &  a_vof,
const Real &  a_dx,
const RealVect &  a_probLo 
) [inline, static]

I have misspelled this one time too many.

References getVofLocation(), and RealVect::Unit.

static RealVect EBArith::getVofLocation ( const VolIndex &  a_vof,
const Real &  a_dx,
const RealVect &  a_probLo 
) [inline, static]

I have misspelled this one time too many.

References getVofLocation(), and RealVect::Unit.

static RealVect EBArith::getIVLocation ( const IntVect &  a_iv,
const RealVect &  a_dx,
const RealVect &  a_probLo 
) [static]

gets the location in real space of a cell center

static void EBArith::defineFluxInterpolant ( LevelData< BaseIFFAB< Real > > &  a_fluxInterpolant,
LayoutData< IntVectSet > &  a_irregSetsGrown,
const DisjointBoxLayout &  a_dbl,
const EBISLayout &  a_ebisl,
const ProblemDomain &  a_domain,
const int &  a_ncomp,
const int &  a_faceDir 
) [static]

A very easy to screw up piece of code that was in four places.

static void EBArith::interpolateFluxToCentroids ( LevelData< EBFluxFAB > &  a_centroidFlux,
const LevelData< EBFluxFAB > &  a_faceCentFlux,
const DisjointBoxLayout &  a_grids,
const EBISLayout &  a_ebisl,
const ProblemDomain &  a_domain 
) [static]

static void EBArith::interpolateFluxToCentroids ( EBFaceFAB &  a_centroidFlux,
const EBFaceFAB &  a_faceCentFlux,
const Box &  a_box,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domain,
const int &  a_idir 
) [static]

static FaceStencil EBArith::getInterpStencil ( const FaceIndex &  a_face,
const IntVectSet &  a_coarseFineIVS,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domainBox 
) [static]

static void EBArith::getInterpStencil2D ( FaceStencil &  a_sten,
const FaceIndex &  a_face,
const IntVectSet &  a_coarseFineIVS,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domainBox 
) [static]

static void EBArith::getInterpStencil3D ( FaceStencil &  a_sten,
const FaceIndex &  a_face,
const IntVectSet &  a_coarseFineIVS,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domainBox 
) [static]

static bool EBArith::isVoFHere ( VolIndex &  a_vof,
const Vector< VolIndex > &  a_vofsStencil,
const IntVect &  a_cell 
) [static]

Return true if there is unique vof associated with a_cell that lies in the a_vofsStencil. If so, a_vof = vof. Else return false.

static bool EBArith::isVoFHere ( VolIndex &  a_vof,
int &  a_whichVoF,
const Vector< VolIndex > &  a_vofsStencil,
const IntVect &  a_cell 
) [static]

static void EBArith::getAllVoFsInMonotonePath ( Vector< VolIndex > &  a_vofList,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_redistRad 
) [static]

Returns all vofs that can be reached from a_vof via a monotone path of length <= than radius

static void EBArith::getAllVoFsWithinRadius ( Vector< VolIndex > &  a_vofList,
Vector< IntVect > &  a_dist,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_redistRad 
) [static]

static void EBArith::getKVolRZ ( Real &  a_kvol,
Real &  a_cellVol,
const EBISBox &  a_ebisBox,
const Real &  a_dx,
const VolIndex &  a_vof 
) [static]

get volume of a vof in rz coords

static void EBArith::getKVolRZNoDx ( Real &  a_kvol,
Real &  a_cellVolDx3,
const EBISBox &  a_ebisBox,
const VolIndex &  a_vof 
) [static]

get volume of a vof in rz coords

static bool EBArith::getAdjacentFace ( FaceIndex &  a_adjacentFace,
const FaceIndex &  a_face,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domain,
const int &  a_idir,
const Side::LoHiSide &  a_side 
) [static]

Return true if there is a unique adjacent face in the given direction. False if either covered or multivalued.

static void EBArith::computeGradFluxStencil ( VoFStencil &  a_thisStencil,
const FaceIndex &  a_thisFace,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domain,
const int &  a_dir 
) [static]

compute a stencil for one of our fancy interpolated gradients.

static void EBArith::computeInterpStencil ( FaceStencil &  a_thisStencil,
const FaceIndex &  a_thisFace,
const EBISBox &  a_ebisBox,
const ProblemDomain &  a_domain,
const int &  a_dir 
) [static]

compute a stencil for one of our fancy interpolated fluxes.

static void EBArith::volWeightedSum ( Real &  a_norm,
Real &  a_volume,
const EBCellFAB &  a_src,
const Box &  a_region,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const IntVectSet &  a_ivsExclude,
const int &  a_comp,
const int &  a_p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

return lp-norm of component comp of a_src, weighted by local volume fraction. not normalized by number of points or anything like that. if p==0, volume returned is one and norm returned is Max(abs(a_src)) over uncovered regions. otherwise, returns sum(volfrac*a_src(iv,comp)**p) of component comp of a_src weighted by local volume fraction and also returns volume of uncovered regions. Only uncovered regions count here.

static void EBArith::getCompVolRZ ( Real &  a_compVol,
const EBISBox &  a_ebisBox,
const Real &  a_dx,
const VolIndex &  a_vof,
bool  a_verbose = false 
) [static]

static void EBArith::computeSum ( Real &  a_norm,
Real &  a_volume,
const EBCellFAB &  a_src,
const Box &  a_region,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const IntVectSet &  a_ivsExclude,
const int &  a_comp,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

return volume-weighted sum of component comp of a_src, weighted by local volume fraction. and norm returned is Max(abs(a_src)) over uncovered regions. otherwise, returns sum(volfrac*a_src(iv,comp)**p) of component comp of a_src weighted by local volume fraction and also returns volume of uncovered regions. Only uncovered regions count here.

static void EBArith::computeUnweightedSum ( Real &  a_norm,
Real &  a_volume,
const EBCellFAB &  a_src,
const Box &  a_region,
const EBISBox &  a_ebisBox,
const RealVect &  a_dx,
const IntVectSet &  a_ivsExclude,
const int &  a_comp,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

return volume-weighted sum of component comp of a_src, weighted by local volume fraction. and norm returned is Max(abs(a_src)) over uncovered regions. otherwise, returns sum(volfrac*a_src(iv,comp)**p) of component comp of a_src weighted by local volume fraction and also returns volume of uncovered regions. Only uncovered regions count here.

static Real EBArith::norm ( const BoxLayoutData< EBCellFAB > &  a_dataOne,
const BoxLayout &  a_layout,
const EBISLayout &  a_ebisl,
const int &  comp,
const int &  p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

return l-p norm of a_src. if p==0, v norm returned is Max(abs(a_src)) over uncovered regions. otherwise, returns 1/vol(sum(volfrac*a_src(iv,comp)**p)^(1/p)) of component comp of a_src weighted by local volume fraction and also returns volume of uncovered regions. Only uncovered regions count here. The data must have the same layout as a_layout with the possible exception of ghost cells.

int pmode = -2; //norm = (1/v)(sum(phi dv)) ---no absolute values and multiply kappa as you go int pmode = -1; //norm = (1/v)(sum(phi dv)) ---no absolute values and assume kappa already multiplied in

static Real EBArith::norm ( const Vector< LevelData< EBCellFAB > * > &  a_data,
const Vector< DisjointBoxLayout > &  a_layout,
const Vector< EBISLayout > &  a_ebisl,
const Vector< int > &  a_refRatio,
const int &  comp,
const int &  p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

static void EBArith::computeCoveredFaces ( Vector< VolIndex > &  a_coveredFace,
IntVectSet &  a_coveredSets,
IntVectSet &  a_irregIVS,
const int &  a_idir,
const Side::LoHiSide &  a_sd,
const EBISBox &  a_ebisBox,
const Box &  a_region 
) [static]

static Real EBArith::norm ( Real &  volume,
const BoxLayoutData< EBCellFAB > &  a_dataOne,
const BoxLayout &  a_layout,
const EBISLayout &  a_ebisl,
const int &  comp,
const int &  p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

static Real EBArith::norm ( const EBCellFAB &  a_dataOne,
const Box &  a_grid,
const EBISBox &  a_ebisl,
const int &  a_comp,
const int &  a_p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

return l-p norm of a_src. if p==0, v norm returned is Max(abs(a_src)) over uncovered regions. otherwise, returns 1/vol(sum(volfrac*a_src(iv,comp)**p)^(1/p)) of component comp of a_src weighted by local volume fraction and also returns volume of uncovered regions. Only uncovered regions count here. The data must have the same layout as a_layout with the possible exception of ghost cells.

static Real EBArith::norm ( Real &  volume,
const EBCellFAB &  a_dataOne,
const Box &  a_grid,
const EBISBox &  a_ebisl,
const int &  a_comp,
const int &  a_p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

static void EBArith::volWeightedSum ( Real &  a_sum,
Real &  a_volume,
const BoxLayoutData< EBCellFAB > &  a_dataOne,
const BoxLayout &  a_layout,
const EBISLayout &  a_ebisl,
const RealVect &  a_dx,
const IntVectSet &  a_ivsExclude,
const int &  a_comp,
const int &  a_p,
EBNormType::NormMode  = EBNormType::OverBoth 
) [static]

return l-p norm of a_src. if p==0, v norm returned is Max(abs(a_src)) over uncovered regions. otherwise, returns sum(volfrac*a_src(iv,comp)**p) of component comp of a_src weighted by local volume fraction and also returns volume of uncovered regions. Only uncovered regions count here. The data must have the same layout as a_layout with the possible exception of ghost cells.

static void EBArith::sumBndryArea ( Real &  a_area,
const BoxLayout &  a_region,
const EBISLayout &  a_ebisl 
) [static]

return the sum of all irregular boundary areas

static Real EBArith::dotProduct ( const BoxLayoutData< EBCellFAB > &  a_dataOne,
const BoxLayoutData< EBCellFAB > &  a_dataTwo,
const BoxLayout &  a_layout,
const EBISLayout &  a_ebisl,
const int &  a_comp 
) [static]

return the dotproduct of two leveldatas of ebfabs, Only uncovered regions count here.

static Real EBArith::dotProduct ( const EBCellFAB &  a_dataOne,
const EBCellFAB &  a_dataTwo,
const Box &  a_layout,
const EBISBox &  a_ebisBox,
const int &  a_comp 
) [static]

return the dotproduct of two ebfabs, Only uncovered regions count here.

static void EBArith::monotonePathVoFToCellMultiVoFs ( Vector< VolIndex > &  a_vofsInCell,
const Vector< VolIndex > &  a_vofsInPath,
const IntVect &  a_cell2,
const EBISBox &  a_ebisBox 
) [static]

Given a VoF, a_vof1, and a cell, a_cell2, determine if there is a vector of VoFs in a_cell2 that connects to a_vof1 via a monotone path. A vector of VolIndices is returned, even if empty.

static bool EBArith::monotonePathVoFToCellVoF ( VolIndex &  a_vof2,
const VolIndex &  a_vof1,
const IntVect &  a_cell2,
const EBISBox &  a_ebisBox 
) [static]

Given a VoF, a_vof1, and a cell, a_cell2, determine if there is a single VoF in a_cell2 that connects to a_vof1 via a monotone path. If there is one such VoF then TRUE is returned (and the VolIndex is returned, a_vof2). If there is no such VoF or if there are more than one such VoF then FALSE is returned (and a_vof2 is unchanged).

static void EBArith::getAllVoFsWithinRadius ( Vector< VolIndex > &  a_vofList,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_redistRad 
) [static]

static void EBArith::getAllVoFsWithinRadius ( Vector< VolIndex > &  a_vofList,
const IntVect &  a_timesMoved,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_redistRad 
) [static]

static void EBArith::getAllVoFsInMonotonePath ( Vector< VolIndex > &  a_vofs,
const IntVect &  a_timesMoved,
const IntVect &  a_pathSign,
const VolIndex &  a_vof,
const EBISBox &  a_ebisBox,
const int &  a_radius 
) [static]

Returns all vofs that can be reached from a_vof via a monotone path of length <= than radius

static VolIndex& EBArith::getVoFMax (  )  [inline, static]

References s_vofMax.

static Real& EBArith::getValMax (  )  [inline, static]

References s_valMax.

static void EBArith::setMinVolumeFraction ( Real  a_minVolFrac  )  [inline, static]

References s_minVolFrac.

Member Data Documentation

VolIndex EBArith::s_vofMax [static, private]

Referenced by getVoFMax().

Real EBArith::s_valMax [static, private]

Referenced by getValMax().

Real EBArith::s_minVolFrac [static, private]

Referenced by setMinVolumeFraction().

The documentation for this class was generated from the following file:
Generated on Fri Apr 5 04:25:01 2019 for Chombo + EB by  doxygen 1.5.5