IVSFAB< T > Class Template Reference

#include <IVSFAB.H>

Collaboration diagram for IVSFAB< T >:

[legend]List of all members.

Public Member Functions
	IVSFAB ()
	IVSFAB (const IntVectSet &a_region, const int &a_nvarin)
	~IVSFAB ()
void	define (const IntVectSet &a_region, const int &a_nvarin)
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)
void	clear ()
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
const int *	loVect () const
const int *	hiVect () const
Static Public Member Functions
int	preAllocatable ()
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
bool	s_verbose = false

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Detailed Description

template<class T>
class IVSFAB< T >

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

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Constructor & Destructor Documentation

template<class T> IVSFAB< T >::IVSFAB (   )  [inline]

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

template<class T> IVSFAB< T >::IVSFAB (  const IntVectSet &  a_region, const int &  a_nvarin )  [inline]

template<class T> IVSFAB< T >::~IVSFAB (   )  [inline]

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

invalid but necessary for leveldata to compile

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Member Function Documentation

template<class T> void IVSFAB< T >::clear (   )  [inline]

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

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]

template<class T> T * IVSFAB< T >::dataPtr (  const int &  a_comp  )  [inline]

Return a pointer to the internal data storage of this IVFAB.

template<class T> const T * IVSFAB< T >::dataPtr (  const int &  a_comp  )  const [inline]

Return a const pointer to the internal data storage of this IVFAB. \

template<class T> void IVSFAB< T >::define (  const IntVectSet &  a_region, const int &  a_nvarin )  [inline]

template<class T> int IVSFAB< T >::getIndex (  const IntVect &  a_iv, const int &  a_comp )  const [inline, protected]

template<class T> const IntVectSet & IVSFAB< T >::getIVS (   )  const [inline]

Return the irregular domain of the IVSFAB.

template<class T> const int * IVSFAB< T >::hiVect (   )  const [inline]

Return a fake "upper right corner of the domain" for use with Fortran.

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.

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

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

template<class T> const int * IVSFAB< T >::loVect (   )  const [inline]

Return a fake "lower left corner of the domain" for use with Fortran.

template<class T> int IVSFAB< T >::nComp (   )  const [inline]

Return the number of data components of this IVSFAB.

template<class T> int IVSFAB< T >::numIvs (   )  const [inline]

Return the number of Ivs in this IVSFAB.

template<class T> const T & IVSFAB< T >::operator() (  const IntVect &  a_iv, const int &  varlocin )  const [inline]

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.

template<class T> int IVSFAB< T >::preAllocatable (   )  [inline, static]

This stuff required by LevelData in parallel:

template<class T> void IVSFAB< T >::setVal (  const T &  value  )  [inline]

Set a value at every data location.

template<class T> void IVSFAB< T >::setVerbose (  bool  a_verbose  )  [static]

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

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Member Data Documentation

template<class T> T* IVSFAB< T >::m_dataPtr [protected]

template<class T> IntVect IVSFAB< T >::m_hiVect [protected]

template<class T> bool IVSFAB< T >::m_isDefined [protected]

template<class T> BaseFab<int> IVSFAB< T >::m_ivmap [protected]

template<class T> IntVectSet IVSFAB< T >::m_ivs [protected]

template<class T> IntVect IVSFAB< T >::m_loVect [protected]

template<class T> int IVSFAB< T >::m_nComp [protected]

template<class T> int IVSFAB< T >::m_nIvs [protected]

template<class T> bool IVSFAB< T >::s_verbose = false [static, protected]

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

• IVSFAB.H
• IVSFABI.H

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