BilinearIF Class Reference

#include <BilinearIF.H>

Inheritance diagram for BilinearIF:

Inheritance graph
[legend]

List of all members.


Detailed Description

This implicit function specifies a general bilinear function.

Public Member Functions

 BilinearIF (LevelData< NodeFArrayBox > *a_etaCorner, const IndexTM< Real, GLOBALDIM > &a_origin3D, const IndexTM< Real, GLOBALDIM > &a_dx3D, DisjointBoxLayout *a_grids)
virtual ~BilinearIF ()
 Destructor.
 BilinearIF (const BilinearIF &a_inputIF)
virtual void findIndex (const IndexTM< Real, GLOBALDIM > &a_point, IntVect &a_index) const
virtual Real value (const IndexTM< int, GLOBALDIM > &a_partialDerivative, const IndexTM< Real, GLOBALDIM > &a_point) const
virtual Real value (const IndexTM< Real, GLOBALDIM > &a_point) const
virtual Real value (const RealVect &a_point) const
virtual BaseIFnewImplicitFunction () const
virtual LevelData
< NodeFArrayBox > * 
getEtaCorner () const
virtual DisjointBoxLayoutgetGrid () const
virtual void getPolynomial (Vector< PolyTerm > &a_polynomial, IntVect &a_index)

Private Member Functions

 BilinearIF ()
void operator= (const BilinearIF &a_inputIF)

Private Attributes

LevelData< NodeFArrayBox > * m_etaCorner
IndexTM< Real, GLOBALDIM > m_origin3D
IndexTM< Real, GLOBALDIM > m_dx3D
DisjointBoxLayoutm_grids

Constructor & Destructor Documentation

BilinearIF::BilinearIF ( LevelData< NodeFArrayBox > *  a_etaCorner,
const IndexTM< Real, GLOBALDIM > &  a_origin3D,
const IndexTM< Real, GLOBALDIM > &  a_dx3D,
DisjointBoxLayout a_grids 
)

Constructor specifying the value to interpolate with a bilinear function (a_etaCorner) and the properties of the grid (a_origin and a_dx)

virtual BilinearIF::~BilinearIF (  )  [virtual]

Destructor.

BilinearIF::BilinearIF ( const BilinearIF a_inputIF  ) 

BilinearIF::BilinearIF (  )  [inline, private]

References MayDay::Abort().


Member Function Documentation

virtual void BilinearIF::findIndex ( const IndexTM< Real, GLOBALDIM > &  a_point,
IntVect a_index 
) const [virtual]

Put the grid index of the lower left node of the box which contain a_point in a_index

virtual Real BilinearIF::value ( const IndexTM< int, GLOBALDIM > &  a_partialDerivative,
const IndexTM< Real, GLOBALDIM > &  a_point 
) const [virtual]

Return the value of the derivative at a_point.

Reimplemented from BaseIF.

virtual Real BilinearIF::value ( const IndexTM< Real, GLOBALDIM > &  a_point  )  const [virtual]

Return the value of the function at a_point (of type INdexTM).

Reimplemented from BaseIF.

virtual Real BilinearIF::value ( const RealVect a_point  )  const [virtual]

Return the value of the function at a_point. When delineating a domain, the level set value=0 represents the boundary and value<0 is inside the fluid.

Implements BaseIF.

virtual BaseIF* BilinearIF::newImplicitFunction (  )  const [virtual]

Return a newly allocated derived class. The responsibility for deleting the memory is left to the calling function.

Implements BaseIF.

virtual LevelData<NodeFArrayBox>* BilinearIF::getEtaCorner (  )  const [virtual]

virtual DisjointBoxLayout* BilinearIF::getGrid (  )  const [virtual]

virtual void BilinearIF::getPolynomial ( Vector< PolyTerm > &  a_polynomial,
IntVect a_index 
) [virtual]

void BilinearIF::operator= ( const BilinearIF a_inputIF  )  [inline, private]

References MayDay::Abort().


Member Data Documentation

IndexTM<Real,GLOBALDIM> BilinearIF::m_origin3D [private]

IndexTM<Real,GLOBALDIM> BilinearIF::m_dx3D [private]


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

Generated on Thu Apr 27 03:27:00 2017 for Chombo + EB + MF by  doxygen 1.5.5