PetscCompGrid Class Reference

#include <PetscCompGrid.H>

Inheritance diagram for PetscCompGrid:

Public Member Functions
virtual	~PetscCompGrid ()
	Destructor. More...
	PetscCompGrid (int a_dof)
	Base class constructor. Called by all subclass constructors. More...
virtual void	define (const ProblemDomain &a_cdomain, Vector< DisjointBoxLayout > &a_grids, Vector< int > &a_refratios, BCHolder a_bc, const RealVect &a_cdx, int a_numLevels=-1, int a_ibase=0)
virtual void	clean ()
Mat	getMatrix () const
Mat	getPMatrix () const
void	setMatlab (bool b=true)
void	setRepartition (bool b=true)
void	setVerbose (int a_v)
void	setAverageFineSolutionToCoarse (bool b=true)
PetscErrorCode	createMatrix (int a_makePmat=0)
PetscErrorCode	putChomboInPetsc (const Vector< LevelData< FArrayBox > * > &rhs, Vec b) const
PetscErrorCode	putPetscInChombo (Vec b, Vector< LevelData< FArrayBox > * > &rhs) const
virtual IntVect	getGhostVect () const =0
virtual void	addExtraCovered (GID_type, int, const DataIndex &, BaseFab< PetscInt > &)

Public Attributes
Vector< RefCountedPtr< LevelData< BaseFab< PetscInt > > > >	m_GIDs
PetscInt	m_gid0
PetscInt	m_nlocrealpatches
PetscInt	m_patchid0
int	m_num_extra_nnz
PetscBool	m_repartition

Protected Member Functions
virtual void	createOpStencil (IntVect, int, const DataIndex &, StencilTensor &)=0
virtual void	applyBCs (IntVect, int, const DataIndex &, Box, StencilTensor &)
virtual void	InterpToFine (IntVect, int, const DataIndex &, StencilTensor &)
virtual void	InterpToCoarse (IntVect, int, const DataIndex &, StencilTensor &)
IntVect	getCFStencil (const ProblemDomain &a_cdom, const IntVect a_ivc)
PetscErrorCode	AddStencilToMat (IntVect, int, const DataIndex &, StencilTensor &, Mat)
void	NodeDefine (StencilNode &a_node, IntVect a_iv, int a_lev, Real a_val)
void	setCFCoverMaps (int a_nlev)
void	setCoverMaps (int a_nlev)
PetscErrorCode	permuteDataAndMaps (Vector< StencilTensor > &patchStencil)

Protected Attributes
Vector< ProblemDomain >	m_domains
Vector< DisjointBoxLayout >	m_grids
Vector< int >	m_refRatios
Vector< RealVect >	m_dxs
Vector< RefCountedPtr< LevelData< BaseFab< PetscInt > > > >	m_crsSupportGIDs
Vector< RefCountedPtr< LevelData< BaseFab< PetscInt > > > >	m_fineCoverGIDs
Mat	m_mat
Mat	m_Pmat
BCHolder	m_bc
int	m_CFStencilRad
BaseFab< FourthOrderInterpStencil * >	m_FCStencils
bool	m_writeMatlab
bool	m_averageFineSolutionToCoarse
int	m_verbose
const int	m_dof

Private Member Functions
void	operator= (const PetscCompGrid &a_input)
	PetscCompGrid (const PetscCompGrid &a_input)

Private Attributes
PetscInt	m_patch_size
VecScatter	m_from_petscscat
Vec	m_origvec

Detailed Description

This base class organizes the construction of a PETSc matrix, with an AMR hierarchy

Constructor & Destructor Documentation

~PetscCompGrid()

virtual PetscCompGrid::~PetscCompGrid ( )

virtual

Destructor.

PetscCompGrid() [1/2]

PetscCompGrid::PetscCompGrid ( int  a_dof )

inline

Base class constructor. Called by all subclass constructors.

References clean(), and define().

PetscCompGrid() [2/2]

PetscCompGrid::PetscCompGrid ( const PetscCompGrid &  a_input )

inlineprivate

References MayDay::Error().

Member Function Documentation

define()

virtual void PetscCompGrid::define ( const ProblemDomain &  a_cdomain, Vector< DisjointBoxLayout > &  a_grids, Vector< int > &  a_refratios, BCHolder  a_bc, const RealVect &  a_cdx, int  a_numLevels = -1, int  a_ibase = 0  )

virtual

Referenced by CompBC::CompBC(), and PetscCompGrid().

clean()

virtual void PetscCompGrid::clean ( )

virtual

Reimplemented in PetscCompGridVTO, and PetscCompGridPois.

Referenced by PetscCompGrid().

getMatrix()

Mat PetscCompGrid::getMatrix ( ) const

inline

References m_mat.

getPMatrix()

Mat PetscCompGrid::getPMatrix ( ) const

inline

References m_Pmat.

setMatlab()

void PetscCompGrid::setMatlab ( bool  b = true )

inline

References m_writeMatlab.

setRepartition()

void PetscCompGrid::setRepartition ( bool  b = true )

inline

References m_repartition.

setVerbose()

void PetscCompGrid::setVerbose ( int  a_v )

inline

References m_verbose.

setAverageFineSolutionToCoarse()

void PetscCompGrid::setAverageFineSolutionToCoarse ( bool  b = true )

inline

References createMatrix(), getGhostVect(), m_averageFineSolutionToCoarse, putChomboInPetsc(), and putPetscInChombo().

createMatrix()

PetscErrorCode PetscCompGrid::createMatrix

(

int

a_makePmat = 0

)

Referenced by setAverageFineSolutionToCoarse().

putChomboInPetsc()

PetscErrorCode PetscCompGrid::putChomboInPetsc	(	const Vector< LevelData< FArrayBox > * > &	rhs,
		Vec	b
	)		const

Referenced by setAverageFineSolutionToCoarse().

putPetscInChombo()

PetscErrorCode PetscCompGrid::putPetscInChombo	(	Vec	b,
		Vector< LevelData< FArrayBox > * > &	rhs
	)		const

Referenced by setAverageFineSolutionToCoarse().

getGhostVect()

virtual IntVect PetscCompGrid::getGhostVect ( ) const

pure virtual

Implemented in PetscCompGridVTO, and PetscCompGridPois.

Referenced by setAverageFineSolutionToCoarse().

addExtraCovered()

virtual void PetscCompGrid::addExtraCovered ( GID_type  , int  , const DataIndex &  , BaseFab< PetscInt > &    )

inlinevirtual

References AddStencilToMat(), applyBCs(), createOpStencil(), getCFStencil(), InterpToCoarse(), and InterpToFine().

createOpStencil()

virtual void PetscCompGrid::createOpStencil ( IntVect  , int  , const DataIndex &  , StencilTensor &    )

protectedpure virtual

Implemented in PetscCompGridVTO, and PetscCompGridPois.

Referenced by addExtraCovered().

applyBCs()

virtual void PetscCompGrid::applyBCs ( IntVect  , int  , const DataIndex &  , Box  , StencilTensor &    )

protectedvirtual

Reimplemented in PetscCompGridVTO.

Referenced by addExtraCovered().

InterpToFine()

virtual void PetscCompGrid::InterpToFine ( IntVect  , int  , const DataIndex &  , StencilTensor &    )

protectedvirtual

Referenced by addExtraCovered().

InterpToCoarse()

virtual void PetscCompGrid::InterpToCoarse ( IntVect  , int  , const DataIndex &  , StencilTensor &    )

protectedvirtual

Referenced by addExtraCovered().

getCFStencil()

IntVect PetscCompGrid::getCFStencil ( const ProblemDomain &  a_cdom, const IntVect  a_ivc  )

protected

Referenced by addExtraCovered().

AddStencilToMat()

PetscErrorCode PetscCompGrid::AddStencilToMat ( IntVect  , int  , const DataIndex &  , StencilTensor &  , Mat    )

protected

Referenced by addExtraCovered().

NodeDefine()

void PetscCompGrid::NodeDefine ( StencilNode &  a_node, IntVect  a_iv, int  a_lev, Real  a_val  )

inlineprotected

References permuteDataAndMaps(), setCFCoverMaps(), and setCoverMaps().

setCFCoverMaps()

void PetscCompGrid::setCFCoverMaps ( int  a_nlev )

protected

Referenced by NodeDefine().

setCoverMaps()

void PetscCompGrid::setCoverMaps ( int  a_nlev )

protected

Referenced by NodeDefine().

permuteDataAndMaps()

PetscErrorCode PetscCompGrid::permuteDataAndMaps ( Vector< StencilTensor > &  patchStencil )

protected

Referenced by NodeDefine().

operator=()

void PetscCompGrid::operator= ( const PetscCompGrid &  a_input )

inlineprivate

References MayDay::Error().

Member Data Documentation

m_domains

Vector<ProblemDomain> PetscCompGrid::m_domains

protected

m_grids

Vector<DisjointBoxLayout> PetscCompGrid::m_grids

protected

m_refRatios

Vector<int> PetscCompGrid::m_refRatios

protected

m_dxs

Vector<RealVect> PetscCompGrid::m_dxs

protected

m_GIDs

Vector<RefCountedPtr<LevelData<BaseFab<PetscInt> > > > PetscCompGrid::m_GIDs

m_crsSupportGIDs

Vector<RefCountedPtr<LevelData<BaseFab<PetscInt> > > > PetscCompGrid::m_crsSupportGIDs

protected

m_fineCoverGIDs

Vector<RefCountedPtr<LevelData<BaseFab<PetscInt> > > > PetscCompGrid::m_fineCoverGIDs

protected

m_gid0

PetscInt PetscCompGrid::m_gid0

m_nlocrealpatches

PetscInt PetscCompGrid::m_nlocrealpatches

m_patchid0

PetscInt PetscCompGrid::m_patchid0

m_mat

Mat PetscCompGrid::m_mat

protected

Referenced by getMatrix().

m_Pmat

Mat PetscCompGrid::m_Pmat

protected

Referenced by getPMatrix().

m_bc

BCHolder PetscCompGrid::m_bc

protected

m_CFStencilRad

int PetscCompGrid::m_CFStencilRad

protected

m_FCStencils

BaseFab<FourthOrderInterpStencil*> PetscCompGrid::m_FCStencils

protected

m_writeMatlab

bool PetscCompGrid::m_writeMatlab

protected

Referenced by setMatlab().

m_averageFineSolutionToCoarse

bool PetscCompGrid::m_averageFineSolutionToCoarse

protected

Referenced by setAverageFineSolutionToCoarse().

m_verbose

int PetscCompGrid::m_verbose

protected

Referenced by setVerbose().

m_dof

const int PetscCompGrid::m_dof

protected

m_num_extra_nnz

int PetscCompGrid::m_num_extra_nnz

m_repartition

PetscBool PetscCompGrid::m_repartition

Referenced by setRepartition().

m_patch_size

PetscInt PetscCompGrid::m_patch_size

private

m_from_petscscat

VecScatter PetscCompGrid::m_from_petscscat

private

m_origvec

Vec PetscCompGrid::m_origvec

private

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

• PetscCompGrid.H