GBilinear Class Reference

Bilinear interpolator class. More...

#include <GBilinear.hpp>

Inheritance diagram for GBilinear:

Public Member Functions
	GBilinear (void)
	Void constructor. More...
	GBilinear (const GBilinear &interpolator)
	Copy constructor. More...
virtual	~GBilinear (void)
	Destructor. More...
GBilinear &	operator= (const GBilinear &interpolator)
	Assignment operator. More...
double	operator() (const double *array)
	Interpolator. More...
void	clear (void)
	Clear node array. More...
GBilinear *	clone (void) const
	Clone bilinear interolator. More...
std::string	classname (void) const
	Return class name. More...
int &	index1 (void)
	Access index 1. More...
int &	index2 (void)
	Access index 2. More...
int &	index3 (void)
	Access index 3. More...
int &	index4 (void)
	Access index 4. More...
double &	weight1 (void)
	Access weight 1. More...
double &	weight2 (void)
	Access weight 2. More...
double &	weight3 (void)
	Access weight 3. More...
double &	weight4 (void)
	Access weight 4. More...
std::string	print (const GChatter &chatter=NORMAL) const
	Print nodes. More...
Public Member Functions inherited from GBase
virtual	~GBase (void)
	Destructor. More...

Private Member Functions
void	init_members (void)
	Initialise class members. More...
void	copy_members (const GBilinear &interpolator)
	Copy class members. More...
void	free_members (void)
	Delete class members. More...

Private Attributes
int	m_inx1
int	m_inx2
int	m_inx3
int	m_inx4
double	m_wgt1
double	m_wgt2
double	m_wgt3
double	m_wgt4

Detailed Description

Bilinear interpolator class.

Definition at line 40 of file GBilinear.hpp.

Constructor & Destructor Documentation

GBilinear::GBilinear

(

void

)

Void constructor.

Definition at line 54 of file GBilinear.cpp.

References init_members().

Referenced by clone().

GBilinear::GBilinear

(

const GBilinear &

interpolator

)

Copy constructor.

Parameters

[in]

interpolator

Bilinear interpolator.

Definition at line 69 of file GBilinear.cpp.

References copy_members(), and init_members().

GBilinear::~GBilinear ( void  )

virtual

Destructor.

Definition at line 85 of file GBilinear.cpp.

References free_members().

Member Function Documentation

std::string GBilinear::classname ( void  ) const

inlinevirtual

Return class name.

Returns

String containing the class name ("GBilinear").

Implements GBase.

Definition at line 90 of file GBilinear.hpp.

void GBilinear::clear ( void  )

virtual

Clear node array.

Implements GBase.

Definition at line 156 of file GBilinear.cpp.

References free_members(), and init_members().

Referenced by GSkyMap::extract(), and GSkyMap::init_members().

GBilinear * GBilinear::clone ( void  ) const

virtual

Clone bilinear interolator.

Returns

Pointer to deep copy of bilinear interolator.

Implements GBase.

Definition at line 174 of file GBilinear.cpp.

References GBilinear().

void GBilinear::copy_members ( const GBilinear &  interpolator )

private

Copy class members.

Parameters

[in]

interpolator

Bilinear interpolator.

Definition at line 249 of file GBilinear.cpp.

References m_inx1, m_inx2, m_inx3, m_inx4, m_wgt1, m_wgt2, m_wgt3, and m_wgt4.

Referenced by GBilinear(), and operator=().

void GBilinear::free_members ( void  )

private

Delete class members.

Definition at line 269 of file GBilinear.cpp.

Referenced by clear(), operator=(), and ~GBilinear().

int & GBilinear::index1 ( void  )

inline

Access index 1.

Returns

Reference to index 1.

Definition at line 102 of file GBilinear.hpp.

References m_inx1.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

int & GBilinear::index2 ( void  )

inline

Access index 2.

Returns

Reference to index 2.

Definition at line 114 of file GBilinear.hpp.

References m_inx2.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

int & GBilinear::index3 ( void  )

inline

Access index 3.

Returns

Reference to index 3.

Definition at line 126 of file GBilinear.hpp.

References m_inx3.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

int & GBilinear::index4 ( void  )

inline

Access index 4.

Returns

Reference to index 4.

Definition at line 138 of file GBilinear.hpp.

References m_inx4.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

void GBilinear::init_members ( void  )

private

Initialise class members.

Definition at line 227 of file GBilinear.cpp.

References m_inx1, m_inx2, m_inx3, m_inx4, m_wgt1, m_wgt2, m_wgt3, and m_wgt4.

Referenced by clear(), GBilinear(), and operator=().

double GBilinear::operator()

(

const double *

array

)

Interpolator.

Parameters

[in]

array

Bilinear interpolator.

Returns

Interpolated value.

Definition at line 134 of file GBilinear.cpp.

References m_inx1, m_inx2, m_inx3, m_inx4, m_wgt1, m_wgt2, m_wgt3, and m_wgt4.

GBilinear & GBilinear::operator=

(

const GBilinear &

interpolator

)

Assignment operator.

Parameters

[in]

interpolator

Bilinear interpolator.

Returns

Bilinear interpolator.

Definition at line 107 of file GBilinear.cpp.

References copy_members(), free_members(), and init_members().

std::string GBilinear::print ( const GChatter &  chatter = NORMAL ) const

virtual

Print nodes.

Parameters

[in]

chatter

Chattiness (defaults to NORMAL).

Returns

String containing nodes information.

Implements GBase.

Definition at line 186 of file GBilinear.cpp.

References m_inx1, m_inx2, m_inx3, m_inx4, m_wgt1, m_wgt2, m_wgt3, m_wgt4, gammalib::parformat(), SILENT, and gammalib::str().

double & GBilinear::weight1 ( void  )

inline

Access weight 1.

Returns

Reference to weight 1.

Definition at line 150 of file GBilinear.hpp.

References m_wgt1.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

double & GBilinear::weight2 ( void  )

inline

Access weight 2.

Returns

Reference to weight 2.

Definition at line 162 of file GBilinear.hpp.

References m_wgt2.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

double & GBilinear::weight3 ( void  )

inline

Access weight 3.

Returns

Reference to weight 3.

Definition at line 174 of file GBilinear.hpp.

References m_wgt3.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

double & GBilinear::weight4 ( void  )

inline

Access weight 4.

Returns

Reference to weight 4.

Definition at line 186 of file GBilinear.hpp.

References m_wgt4.

Referenced by GHealpix::interpolator(), and GSkyMap::operator()().

Member Data Documentation

int GBilinear::m_inx1

private

Definition at line 73 of file GBilinear.hpp.

Referenced by copy_members(), index1(), init_members(), operator()(), and print().

int GBilinear::m_inx2

private

Definition at line 74 of file GBilinear.hpp.

Referenced by copy_members(), index2(), init_members(), operator()(), and print().

int GBilinear::m_inx3

private

Definition at line 75 of file GBilinear.hpp.

Referenced by copy_members(), index3(), init_members(), operator()(), and print().

int GBilinear::m_inx4

private

Definition at line 76 of file GBilinear.hpp.

Referenced by copy_members(), index4(), init_members(), operator()(), and print().

double GBilinear::m_wgt1

private

Definition at line 77 of file GBilinear.hpp.

Referenced by copy_members(), init_members(), operator()(), print(), and weight1().

double GBilinear::m_wgt2

private

Definition at line 78 of file GBilinear.hpp.

Referenced by copy_members(), init_members(), operator()(), print(), and weight2().

double GBilinear::m_wgt3

private

Definition at line 79 of file GBilinear.hpp.

Referenced by copy_members(), init_members(), operator()(), print(), and weight3().

double GBilinear::m_wgt4

private

Definition at line 80 of file GBilinear.hpp.

Referenced by copy_members(), init_members(), operator()(), print(), and weight4().

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

• include/GBilinear.hpp
• src/support/GBilinear.cpp