MiniIFFAB< T > Class Template Reference

#include <MiniIFFAB.H>

Inheritance diagram for MiniIFFAB< T >:

[legend]

List of all members.

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Detailed Description

template<class T>
class MiniIFFAB< T >

MiniIFFAB is a templated data holder defined over the Faces of an irregular domain.

Public Member Functions
	MiniIFFAB ()
	MiniIFFAB (const Box &a_box, const EBGraph &a_ebgraph, const int &a_direction, const int &a_nvarin)
	MiniIFFAB (const IntVectSet &a_ivs, const EBGraph &a_ebgraph, const int &a_direction, const int &a_nvarin)
void	define (const IntVectSet &a_ivs, const EBGraph &a_ebgraph, const int &a_direction, const int &a_nvarin)
	MiniIFFAB (const Interval &a_comps, MiniIFFAB< T > &a_original)
	~MiniIFFAB ()
void	define (const Box &a_box, const EBGraph &a_ebgraph, const int &a_direction, const int &a_nvarin)
long	offset (const FaceIndex &a_vof, const int &a_ivar) const
	for AggStencil
void	setVal (const T &value)
void	setVal (int ivar, const T &value)
void	copy (const Box &a_intBox, const Interval &a_destInterval, const Box &a_toBox, const MiniIFFAB< T > &a_src, const Interval &a_srcInterval)
void	clear ()
	MiniIFFAB (const Box &a_region, int a_nVar)
	invalid but necessary for leveldata to compile
bool	isDefined () const
int	nComp () const
T &	operator() (const FaceIndex &a_face, const int &varlocin)
const T &	operator() (const FaceIndex &a_face, const int &varlocin) const
T *	dataPtr (const int &a_comp)
T *	getIndex (const FaceIndex &a_face, const int &a_comp) const
const T *	dataPtr (const int &a_comp) const
int	size (const Box &R, const Interval &comps) const
void	linearOut (void *buf, const Box &R, const Interval &comps) const
void	linearIn (void *buf, const Box &R, const Interval &comps)
int	numFaces () const
const Vector< FaceIndex > &	getFaces () const
Static Public Member Functions
static int	preAllocatable ()
Public Attributes
Box	m_box
EBGraph	m_ebgraph
Static Public Attributes
static bool	s_verbose = false
Protected Attributes
T *	m_data
Vector< FaceIndex >	m_faces
int	m_nFaces
int	m_nComp
int	m_direction
bool	m_aliased = false
bool	m_isDefined
Private Member Functions
void	setDefaultValues ()
void	getFaceSubset (Vector< FaceIndex > &a_subFaces, const Box &a_subBox) const
void	operator= (const MiniIFFAB< T > &)
	MiniIFFAB (const MiniIFFAB< T > &)

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Constructor & Destructor Documentation

template<class T>

MiniIFFAB< T >::MiniIFFAB

(

)

[inline]

Default constructor. Constructs an uninitialized IFFAB. You must subsequently call { define} before using this IFFAB.

References MiniIFFAB< T >::setDefaultValues().

template<class T>

MiniIFFAB< T >::MiniIFFAB	(	const Box &	a_box,
		const EBGraph &	a_ebgraph,
		const int &	a_direction,
		const int &	a_nvarin
	)			[inline]

Defining constructor. Specifies the irregular domain and the number of data components per face. The irregular domain must lie completely within the EBGraph. The contents are uninitialized. Calls full define function.

References MiniIFFAB< T >::define(), and MiniIFFAB< T >::setDefaultValues().

template<class T>

MiniIFFAB< T >::MiniIFFAB	(	const IntVectSet &	a_ivs,
		const EBGraph &	a_ebgraph,
		const int &	a_direction,
		const int &	a_nvarin
	)			[inline]

Constructor to define miniIFFAB over all faces in an intvectset. Calls full define function.

References MiniIFFAB< T >::define(), and MiniIFFAB< T >::setDefaultValues().

template<class T>

MiniIFFAB< T >::MiniIFFAB	(	const Interval &	a_comps,
		MiniIFFAB< T > &	a_original
	)			[inline]

This aliased MiniIFFAB will have a_comps.size() components, starting at zero.

template<class T>

MiniIFFAB< T >::~MiniIFFAB

(

)

[inline]

References MiniIFFAB< T >::clear().

template<class T>

MiniIFFAB< T >::MiniIFFAB	(	const Box &	a_region,
		int	a_nVar
	)			[inline]

invalid but necessary for leveldata to compile

template<class T>

MiniIFFAB< T >::MiniIFFAB

(

const MiniIFFAB< T > &

)

[inline, private]

---

Member Function Documentation

template<class T>

void MiniIFFAB< T >::define	(	const IntVectSet &	a_ivs,
		const EBGraph &	a_ebgraph,
		const int &	a_direction,
		const int &	a_nvarin
	)			[inline]

Define function for all faces in an intvectset..

References CH_assert, MiniIFFAB< T >::clear(), FaceIterator::getVector(), MiniIFFAB< T >::m_box, MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_direction, MiniIFFAB< T >::m_ebgraph, MiniIFFAB< T >::m_faces, MiniIFFAB< T >::m_isDefined, MiniIFFAB< T >::m_nComp, MiniIFFAB< T >::m_nFaces, IntVectSet::minBox(), Vector< T >::size(), SpaceDim, and FaceStop::SurroundingWithBoundary.

Referenced by MiniIFFAB< T >::MiniIFFAB().

template<class T>

void MiniIFFAB< T >::define	(	const Box &	a_box,
		const EBGraph &	a_ebgraph,
		const int &	a_direction,
		const int &	a_nvarin
	)			[inline]

Full define function. Specifies the irregular domain and the number of data components per face. The irregular domain must lie completely within the EBGraph. The contents are uninitialized. If it has previously been defined, the old definition data is overwritten and lost.

References CH_assert, MiniIFFAB< T >::clear(), EBGraph::getMultiValuedFaces(), MiniIFFAB< T >::m_box, MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_direction, MiniIFFAB< T >::m_ebgraph, MiniIFFAB< T >::m_faces, MiniIFFAB< T >::m_isDefined, MiniIFFAB< T >::m_nComp, MiniIFFAB< T >::m_nFaces, Vector< T >::size(), and SpaceDim.

template<class T>

long MiniIFFAB< T >::offset	(	const FaceIndex &	a_vof,
		const int &	a_ivar
	)			const [inline]

for AggStencil

template<class T>

void MiniIFFAB< T >::setVal

(

const T &

value

)

[inline]

Set a value at every data location.

References CH_assert, MiniIFFAB< T >::isDefined(), MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_nComp, and MiniIFFAB< T >::m_nFaces.

template<class T>

void MiniIFFAB< T >::setVal	(	int	ivar,
		const T &	value
	)			[inline]

Set a value at every data location.

References CH_assert, MiniIFFAB< T >::isDefined(), MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_nComp, and MiniIFFAB< T >::m_nFaces.

template<class T>

void MiniIFFAB< T >::copy	(	const Box &	a_intBox,
		const Interval &	a_destInterval,
		const Box &	a_toBox,
		const MiniIFFAB< T > &	a_src,
		const Interval &	a_srcInterval
	)			[inline]

define over surrounding nodes of invectset (ivs is cell-centered).

References Interval::begin(), CH_assert, Box::contains(), Interval::end(), FaceIndex::gridIndex(), Side::Hi, MiniIFFAB< T >::isDefined(), Box::isEmpty(), Side::Lo, MiniIFFAB< T >::m_box, MiniIFFAB< T >::m_faces, MiniIFFAB< T >::m_nComp, Vector< T >::size(), and Interval::size().

template<class T>

void MiniIFFAB< T >::clear

(

)

[inline]

Remove all data from this MiniIFFAB. You must call { define} again in order to use it.

References MiniIFFAB< T >::m_aliased, MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_faces, Vector< T >::resize(), and MiniIFFAB< T >::setDefaultValues().

Referenced by MiniIFFAB< T >::define(), and MiniIFFAB< T >::~MiniIFFAB().

template<class T>

bool MiniIFFAB< T >::isDefined

(

)

const [inline]

Tells whether this MiniIFFAB has been defined, either with a constructor or with { define}. It must be initialized in order to access its data.

Referenced by MiniIFFAB< T >::copy(), MiniIFFAB< T >::linearIn(), MiniIFFAB< T >::linearOut(), MiniIFFAB< T >::operator()(), MiniIFFAB< T >::setVal(), and MiniIFFAB< T >::size().

template<class T>

int MiniIFFAB< T >::nComp

(

)

const [inline]

Return the number of data components of this MiniIFFAB.

template<class T>

T & MiniIFFAB< T >::operator()	(	const FaceIndex &	a_face,
		const int &	varlocin
	)			[inline]

Indexing operator. Return a reference to the contents of this IFFAB, at the specified face and data component. The first component is zero, the last is {nvar-1}. The returned object is a modifiable lvalue.

References CH_assert, MiniIFFAB< T >::dataPtr(), FaceIndex::direction(), MiniIFFAB< T >::getIndex(), MiniIFFAB< T >::isDefined(), and MiniIFFAB< T >::m_direction.

template<class T>

const T & MiniIFFAB< T >::operator()	(	const FaceIndex &	a_face,
		const int &	varlocin
	)			const [inline]

References CH_assert, MiniIFFAB< T >::dataPtr(), FaceIndex::direction(), MiniIFFAB< T >::getIndex(), MiniIFFAB< T >::isDefined(), and MiniIFFAB< T >::m_direction.

template<class T>

T * MiniIFFAB< T >::dataPtr

(

const int &

a_comp

)

[inline]

References CH_assert, MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_nComp, and MiniIFFAB< T >::m_nFaces.

Referenced by MiniIFFAB< T >::getIndex(), MiniIFFAB< double >::offset(), and MiniIFFAB< T >::operator()().

template<class T>

T * MiniIFFAB< T >::getIndex	(	const FaceIndex &	a_face,
		const int &	a_comp
	)			const [inline]

References CH_assert, MiniIFFAB< T >::dataPtr(), MayDay::Error(), MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_faces, MiniIFFAB< T >::m_isDefined, MiniIFFAB< T >::m_nComp, MiniIFFAB< T >::m_nFaces, and Vector< T >::size().

Referenced by MiniIFFAB< T >::operator()().

template<class T>

const T * MiniIFFAB< T >::dataPtr

(

const int &

a_comp

)

const [inline]

References CH_assert, MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_nComp, and MiniIFFAB< T >::m_nFaces.

template<class T>

static int MiniIFFAB< T >::preAllocatable

(

)

[inline, static]

template<class T>

int MiniIFFAB< T >::size	(	const Box &	R,
		const Interval &	comps
	)			const [inline]

References Interval::begin(), CH_assert, Interval::end(), MiniIFFAB< T >::getFaceSubset(), EBGraph::getRegion(), MiniIFFAB< T >::isDefined(), linearListSize(), linearSize(), MiniIFFAB< T >::m_box, MiniIFFAB< T >::m_ebgraph, pout(), MiniIFFAB< T >::s_verbose, and Vector< T >::size().

template<class T>

void MiniIFFAB< T >::linearOut	(	void *	buf,
		const Box &	R,
		const Interval &	comps
	)			const [inline]

References Interval::begin(), CH_assert, Interval::end(), MiniIFFAB< T >::getFaceSubset(), MiniIFFAB< T >::isDefined(), linearListOut(), linearListSize(), linearOut(), linearSize(), and Vector< T >::size().

template<class T>

void MiniIFFAB< T >::linearIn	(	void *	buf,
		const Box &	R,
		const Interval &	comps
	)			[inline]

References Interval::begin(), CH_assert, Interval::end(), MiniIFFAB< T >::isDefined(), linearIn(), linearListIn(), linearListSize(), linearSize(), and Vector< T >::size().

template<class T>

int MiniIFFAB< T >::numFaces

(

)

const [inline]

template<class T>

const Vector<FaceIndex>& MiniIFFAB< T >::getFaces

(

)

const [inline]

template<class T>

void MiniIFFAB< T >::setDefaultValues

(

)

[inline, private]

References MiniIFFAB< T >::m_data, MiniIFFAB< T >::m_direction, MiniIFFAB< T >::m_isDefined, MiniIFFAB< T >::m_nComp, and MiniIFFAB< T >::m_nFaces.

Referenced by MiniIFFAB< T >::clear(), and MiniIFFAB< T >::MiniIFFAB().

template<class T>

void MiniIFFAB< T >::getFaceSubset	(	Vector< FaceIndex > &	a_subFaces,
		const Box &	a_subBox
	)			const [inline, private]

References Box::contains(), Side::Hi, Side::Lo, MiniIFFAB< T >::m_faces, Vector< T >::push_back(), Vector< T >::resize(), and Vector< T >::size().

Referenced by MiniIFFAB< T >::linearOut(), and MiniIFFAB< T >::size().

template<class T>

void MiniIFFAB< T >::operator=

(

const MiniIFFAB< T > &

)

[inline, private]

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Member Data Documentation

template<class T>

bool MiniIFFAB< T >::s_verbose = false [inline, static]

Referenced by MiniIFFAB< T >::size().

template<class T>

Box MiniIFFAB< T >::m_box

Referenced by MiniIFFAB< T >::copy(), MiniIFFAB< T >::define(), and MiniIFFAB< T >::size().

template<class T>

EBGraph MiniIFFAB< T >::m_ebgraph

Referenced by MiniIFFAB< T >::define(), and MiniIFFAB< T >::size().

template<class T>

T* MiniIFFAB< T >::m_data [protected]

Referenced by MiniIFFAB< T >::clear(), MiniIFFAB< T >::dataPtr(), MiniIFFAB< T >::define(), MiniIFFAB< T >::getIndex(), MiniIFFAB< T >::setDefaultValues(), and MiniIFFAB< T >::setVal().

template<class T>

Vector<FaceIndex> MiniIFFAB< T >::m_faces [protected]

Referenced by MiniIFFAB< T >::clear(), MiniIFFAB< T >::copy(), MiniIFFAB< T >::define(), MiniIFFAB< double >::getFaces(), MiniIFFAB< T >::getFaceSubset(), and MiniIFFAB< T >::getIndex().

template<class T>

int MiniIFFAB< T >::m_nFaces [protected]

Referenced by MiniIFFAB< T >::dataPtr(), MiniIFFAB< T >::define(), MiniIFFAB< T >::getIndex(), MiniIFFAB< double >::numFaces(), MiniIFFAB< T >::setDefaultValues(), and MiniIFFAB< T >::setVal().

template<class T>

int MiniIFFAB< T >::m_nComp [protected]

Referenced by MiniIFFAB< T >::copy(), MiniIFFAB< T >::dataPtr(), MiniIFFAB< T >::define(), MiniIFFAB< T >::getIndex(), MiniIFFAB< double >::nComp(), MiniIFFAB< T >::setDefaultValues(), and MiniIFFAB< T >::setVal().

template<class T>

int MiniIFFAB< T >::m_direction [protected]

Referenced by MiniIFFAB< T >::define(), MiniIFFAB< T >::operator()(), and MiniIFFAB< T >::setDefaultValues().

template<class T>

bool MiniIFFAB< T >::m_aliased = false [protected]

Referenced by MiniIFFAB< T >::clear().

template<class T>

bool MiniIFFAB< T >::m_isDefined [protected]

Referenced by MiniIFFAB< T >::define(), MiniIFFAB< T >::getIndex(), MiniIFFAB< double >::isDefined(), and MiniIFFAB< T >::setDefaultValues().

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

• MiniIFFAB.H
• MiniIFFABI.H