casa::IncEntropyEmptiness Class Reference

Emptiness measure for incremental MEM. More...

#include <IncEntropy.h>

Inheritance diagram for casa::IncEntropyEmptiness:

Public Member Functions
	IncEntropyEmptiness ()
	This default constructor is good enough for me. More...
	~IncEntropyEmptiness ()
	destructor More...
casacore::Float	formEntropy ()
	calculate the entropy for the whole image More...
void	formGDG (casacore::Matrix< casacore::Double > &)
	calculate the Gradient dot Gradient matrix More...
void	formGDGStep (casacore::Matrix< double > &)
	calculate the Gradient dot Gradient matrix, calculate Step More...
casacore::Double	formGDS ()
	calculate Gradient dot Step More...
void	entropyType (casacore::String &str)
	report the entropy type for a logging message More...
void	entropyName (casacore::String &str)
	report the entropy Name More...
void	infoBanner ()
	infoBanner More...
void	infoPerIteration (casacore::uInt iteration)
	infoIteration More...
casacore::Float	relaxMin ()
	relax image Min More...
casacore::Bool	testConvergence ()
	each entropy type can have its distinct convergence criteria More...
Public Member Functions inherited from casa::IncEntropy
	IncEntropy ()
	The default constructor is good enough, does nothing. More...
virtual	~IncEntropy ()
	A virtual destructor may be necessary for use in derived classes. More...
void	setMemModel (IncCEMemModel &mmm)
	set the MemModel More...

Protected Member Functions
	IncEntropyEmptiness (const IncEntropyEmptiness &)
IncEntropyEmptiness &	operator= (const IncEntropyEmptiness &)
Protected Member Functions inherited from casa::IncEntropy
	IncEntropy (const IncEntropy &)

Additional Inherited Members
Protected Types inherited from casa::IncEntropy
enum	GRADTYPE {   H,   C,   F,   J }
Protected Attributes inherited from casa::IncEntropy
IncCEMemModel *	cemem_ptr

Detailed Description

Emptiness measure for incremental MEM.

Definition at line 222 of file IncEntropy.h.

Constructor & Destructor Documentation

casa::IncEntropyEmptiness::IncEntropyEmptiness

(

)

This default constructor is good enough for me.

casa::IncEntropyEmptiness::~IncEntropyEmptiness

(

)

destructor

casa::IncEntropyEmptiness::IncEntropyEmptiness ( const IncEntropyEmptiness &  )

protected

Member Function Documentation

void casa::IncEntropyEmptiness::entropyName ( casacore::String &  str )

inlinevirtual

report the entropy Name

Implements casa::IncEntropy.

Definition at line 247 of file IncEntropy.h.

void casa::IncEntropyEmptiness::entropyType ( casacore::String &  str )

inlinevirtual

report the entropy type for a logging message

Implements casa::IncEntropy.

Definition at line 244 of file IncEntropy.h.

casacore::Float casa::IncEntropyEmptiness::formEntropy ( )

virtual

calculate the entropy for the whole image

Implements casa::IncEntropy.

void casa::IncEntropyEmptiness::formGDG ( casacore::Matrix< casacore::Double > &  )

virtual

calculate the Gradient dot Gradient matrix

Implements casa::IncEntropy.

void casa::IncEntropyEmptiness::formGDGStep ( casacore::Matrix< double > &  )

virtual

calculate the Gradient dot Gradient matrix, calculate Step

Implements casa::IncEntropy.

casacore::Double casa::IncEntropyEmptiness::formGDS ( )

virtual

calculate Gradient dot Step

Implements casa::IncEntropy.

void casa::IncEntropyEmptiness::infoBanner ( )

virtual

infoBanner

Implements casa::IncEntropy.

void casa::IncEntropyEmptiness::infoPerIteration ( casacore::uInt  iteration )

virtual

infoIteration

Implements casa::IncEntropy.

IncEntropyEmptiness& casa::IncEntropyEmptiness::operator= ( const IncEntropyEmptiness &  )

protected

casacore::Float casa::IncEntropyEmptiness::relaxMin ( )

virtual

relax image Min

Implements casa::IncEntropy.

casacore::Bool casa::IncEntropyEmptiness::testConvergence ( )

virtual

each entropy type can have its distinct convergence criteria

Implements casa::IncEntropy.

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

• casa/code/synthesis/MeasurementEquations/IncEntropy.h