#include <IVSFAB.H>

Public Member Functions
	IVSFAB ()

	IVSFAB (const IntVectSet &a_region, const int &a_nvarin)

	~IVSFAB ()

void	setVal (const T &value)

void	copy (const Box &a_fromBox, const Interval &a_destInterval, const Box &a_toBox, const IVSFAB< T > &a_src, const Interval &a_srcInterval)

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)

bool	isDefined () const

int	numIvs () const

int	nComp () const

const IntVectSet &	getIVS () const

T &	operator() (const IntVect &a_iv, const int &varlocin)

const T &	operator() (const IntVect &a_iv, const int &varlocin) const

const T *	dataPtr (const int &a_comp) const

T *	dataPtr (const int &a_comp)

	IVSFAB (const Box &a_region, int a_nVar)
	invalid but necessary for leveldata to compile More...

const int *	loVect () const

const int *	hiVect () const

void	define (const IntVectSet &a_region, const int &a_nvarin)

template<>
int	size (const Box &a_region, const Interval &a_comps) const

template<>
void	linearIn (void *a_buf, const Box &a_region, const Interval &a_comps)

template<>
void	linearOut (void *a_buf, const Box &a_region, const Interval &a_comps) const

template<>
int	size (const Box &a_region, const Interval &a_comps) const

template<>
void	linearOut (void *a_buf, const Box &a_region, const Interval &a_comps) const

template<>
void	linearIn (void *a_buf, const Box &a_region, const Interval &a_comps)

Static Public Member Functions
static int	preAllocatable ()

static void	setVerbose (bool a_verbose)

Protected Member Functions
int	getIndex (const IntVect &a_iv, const int &a_comp) const

Protected Attributes
T *	m_dataPtr

int	m_nComp

int	m_nIvs

IntVect	m_loVect

IntVect	m_hiVect

BaseFab< int >	m_ivmap

IntVectSet	m_ivs

bool	m_isDefined

Static Protected Attributes
static bool	s_verbose = false

Private Member Functions
void	clear ()

void	setDefaultValues ()

IVSFAB< T > &	operator= (const IVSFAB< T > &)

	IVSFAB (const IVSFAB< T > &)

Detailed Description

template<class T>
class IVSFAB< T >

IVSFAB is a templated data holder defined at the Ivs of an irregular domain.

Constructor & Destructor Documentation

◆ IVSFAB() [1/4]

template<class T >

IVSFAB< T >::IVSFAB ( )

inline

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

◆ IVSFAB() [2/4]

template<class T >

IVSFAB< T >::IVSFAB	(	const IntVectSet &	a_region,
		const int &	a_nvarin
	)

inline

References IVSFAB< T >::define().

◆ ~IVSFAB()

template<class T >

IVSFAB< T >::~IVSFAB ( )

inline

References IVSFAB< T >::clear().

◆ IVSFAB() [3/4]

template<class T>

IVSFAB< T >::IVSFAB	(	const Box &	a_region,
		int	a_nVar
	)

inline

invalid but necessary for leveldata to compile

References IVSFAB< T >::define(), MayDay::Error(), IVSFAB< T >::getIndex(), IVSFAB< T >::hiVect(), IVSFAB< T >::loVect(), IVSFAB< T >::setDefaultValues(), and IVSFAB< T >::setVerbose().

◆ IVSFAB() [4/4]

template<class T>

IVSFAB< T >::IVSFAB ( const IVSFAB< T > & )

private

Member Function Documentation

◆ setVal()

template<class T >

void IVSFAB< T >::setVal ( const T & value )

inline

Set a value at every data location.

References CH_assert, IVSFAB< T >::isDefined(), IVSFAB< T >::m_dataPtr, IVSFAB< T >::m_nComp, and IVSFAB< T >::m_nIvs.

◆ copy()

template<class T >

void IVSFAB< T >::copy	(	const Box &	a_fromBox,
		const Interval &	a_destInterval,
		const Box &	a_toBox,
		const IVSFAB< T > &	a_src,
		const Interval &	a_srcInterval
	)

inline

References Interval::begin(), Box::bigEnd(), CH_assert, Interval::end(), IVSFAB< T >::isDefined(), IntVectSet::isEmpty(), IVSFAB< T >::m_ivs, IVSFAB< T >::m_nComp, IVSIterator::ok(), IntVectSet::shift(), Interval::size(), and Box::smallEnd().

◆ preAllocatable()

template<class T>

static int IVSFAB< T >::preAllocatable ( )

inlinestatic

This stuff required by LevelData in parallel:

References IVSFAB< T >::clear(), IVSFAB< T >::dataPtr(), IVSFAB< T >::getIVS(), IVSFAB< T >::isDefined(), IVSFAB< T >::linearIn(), IVSFAB< T >::linearOut(), IVSFAB< T >::nComp(), IVSFAB< T >::numIvs(), IVSFAB< T >::operator()(), and IVSFAB< T >::size().

◆ size() [1/3]

template<class T >

int IVSFAB< T >::size	(	const Box &	R,
		const Interval &	comps
	)		const

inline

References Interval::begin(), Interval::end(), IVSFAB< T >::getIndex(), IVSFAB< T >::m_dataPtr, IVSFAB< T >::m_ivs, IntVectSet::numPts(), IVSIterator::ok(), and SpaceDim.

Referenced by IVSFAB< T >::linearOut(), and IVSFAB< T >::preAllocatable().

◆ linearOut() [1/3]

template<class T >

void IVSFAB< T >::linearOut	(	void *	buf,
		const Box &	R,
		const Interval &	comps
	)		const

inline

References Interval::begin(), CH_assert, Interval::end(), IVSFAB< T >::getIndex(), IVSFAB< T >::m_dataPtr, IVSFAB< T >::m_ivs, IntVectSet::numPts(), IVSIterator::ok(), pout(), IVSFAB< T >::size(), Box::smallEnd(), and SpaceDim.

Referenced by IVSFAB< T >::preAllocatable().

◆ linearIn() [1/3]

template<class T >

void IVSFAB< T >::linearIn	(	void *	buf,
		const Box &	R,
		const Interval &	comps
	)

inline

References Interval::begin(), CH_assert, Interval::end(), IVSFAB< T >::getIndex(), IVSFAB< T >::m_dataPtr, IVSFAB< T >::m_ivs, and SpaceDim.

Referenced by IVSFAB< T >::preAllocatable().

◆ clear()

template<class T >

void IVSFAB< T >::clear ( )

inlineprivate

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

References BaseFab< T >::clear(), IVSFAB< T >::m_dataPtr, IVSFAB< T >::m_isDefined, IVSFAB< T >::m_ivmap, IVSFAB< T >::m_ivs, IVSFAB< T >::m_nComp, IVSFAB< T >::m_nIvs, and IntVectSet::makeEmpty().

Referenced by IVSFAB< T >::preAllocatable(), and IVSFAB< T >::~IVSFAB().

◆ isDefined()

template<class T >

bool IVSFAB< T >::isDefined ( ) const

inline

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

References IVSFAB< T >::m_isDefined.

Referenced by IVSFAB< T >::copy(), IVSFAB< T >::dataPtr(), IVSFAB< T >::getIndex(), IVSFAB< T >::operator()(), IVSFAB< T >::preAllocatable(), and IVSFAB< T >::setVal().

◆ numIvs()

template<class T >

int IVSFAB< T >::numIvs ( ) const

inline

Return the number of Ivs in this IVSFAB.

References IVSFAB< T >::m_nIvs.

Referenced by IVSFAB< T >::preAllocatable().

◆ nComp()

template<class T >

int IVSFAB< T >::nComp ( ) const

inline

Return the number of data components of this IVSFAB.

References IVSFAB< T >::m_nComp.

Referenced by IVSFAB< T >::preAllocatable().

◆ getIVS()

template<class T >

const IntVectSet & IVSFAB< T >::getIVS ( ) const

inline

Return the irregular domain of the IVSFAB.

Referenced by IVSFAB< T >::preAllocatable().

◆ operator()() [1/2]

template<class T >

T & IVSFAB< T >::operator()	(	const IntVect &	a_iv,
		const int &	varlocin
	)

inline

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

References CH_assert, IVSFAB< T >::getIndex(), IVSFAB< T >::isDefined(), IVSFAB< T >::m_dataPtr, and IVSFAB< T >::m_nComp.

Referenced by IVSFAB< T >::preAllocatable().