casa::SDAlgorithmMSClean Class Reference

#include <SDAlgorithmMSClean.h>

Inheritance diagram for casa::SDAlgorithmMSClean:

Public Member Functions
	SDAlgorithmMSClean (casacore::Vector< casacore::Float > scalesizes, casacore::Float smallscalebias=0.6, casacore::Int stoppointmode=-1)
	Empty constructor. More...
virtual	~SDAlgorithmMSClean ()
virtual casacore::Long	estimateRAM (const std::vector< int > &imsize)
	void restore(casacore::CountedPtr<SIImageStore> imagestore); More...
Public Member Functions inherited from casa::SDAlgorithmBase
	SDAlgorithmBase ()
	Empty constructor. More...
virtual	~SDAlgorithmBase ()
void	deconvolve (SIMinorCycleController &loopController, std::shared_ptr< SIImageStore > &imagestore, casacore::Int deconvolverid, casacore::Bool isautomasking=false, casacore::Bool fastnoise=true, casacore::Record robuststats=casacore::Record())
	Non virtual. More...
void	setRestoringBeam (casacore::GaussianBeam restbeam, casacore::String usebeam)
virtual void	restore (std::shared_ptr< SIImageStore > imagestore)
	void setMaskOptions(casacore::String maskstring); More...
virtual void	pbcor (std::shared_ptr< SIImageStore > imagestore)
virtual casacore::String	getAlgorithmName ()
virtual casacore::uInt	getNTaylorTerms ()

Protected Member Functions
void	takeOneStep (casacore::Float loopgain, casacore::Int cycleNiter, casacore::Float cycleThreshold, casacore::Float &peakresidual, casacore::Float &modelflux, casacore::Int &iterdone)
	Local functions to be overloaded by various algorithm deconvolvers. More...
void	initializeDeconvolver ()
	void initializeDeconvolver(casacore::Float &peakresidual, casacore::Float &modelflux); More...
void	finalizeDeconvolver ()
Protected Member Functions inherited from casa::SDAlgorithmBase
virtual void	queryDesiredShape (casacore::Int &nchanchunks, casacore::Int &npolchunks, casacore::IPosition imshape)
	Base Class implements the option of single-plane images for the minor cycle. More...
casacore::Int	checkStop (SIMinorCycleController &loopcontrols, casacore::Float currentresidual)
	Non virtual. More...
casacore::Bool	findMaxAbs (const casacore::Array< casacore::Float > &lattice, casacore::Float &maxAbs, casacore::IPosition &posMaxAbs)
casacore::Bool	findMaxAbsMask (const casacore::Array< casacore::Float > &lattice, const casacore::Array< casacore::Float > &mask, casacore::Float &maxAbs, casacore::IPosition &posMaxAbs)

Protected Attributes
casacore::Array< casacore::Float >	itsMatPsf
casacore::Array< casacore::Float >	itsMatResidual
casacore::Array< casacore::Float >	itsMatModel
casacore::Array< casacore::Float >	itsMatMask
MatrixCleaner	itsCleaner
casacore::Vector< casacore::Float >	itsScaleSizes
casacore::Float	itsSmallScaleBias
casacore::Int	itsStopPointMode
	casacore::Int itsStopLargeNegatives; More...
Protected Attributes inherited from casa::SDAlgorithmBase
casacore::String	itsAlgorithmName
	Algorithm name. More...
std::shared_ptr< SIImageStore >	itsImages
casacore::IPosition	itsMaxPos
	casacore::Vector<casacore::Slicer> itsDecSlices; casacore::SubImage<casacore::Float> itsResidual, itsPsf, itsModel, itsImage; More...
casacore::Float	itsPeakResidual
casacore::Float	itsModelFlux
SDMaskHandler	itsMaskHandler
casacore::GaussianBeam	itsRestoringBeam
	casacore::Array<casacore::Float> itsMatMask; More...
casacore::String	itsUseBeam

Private Attributes
casacore::Bool	itsMCsetup

Detailed Description

Definition at line 51 of file SDAlgorithmMSClean.h.

Constructor & Destructor Documentation

casa::SDAlgorithmMSClean::SDAlgorithmMSClean	(	casacore::Vector< casacore::Float >	scalesizes,
		casacore::Float	smallscalebias = 0.6,
		casacore::Int	stoppointmode = -1
	)

Empty constructor.

Parameters

stoppointmode

casacore::Int stoplargenegatives=-2,

virtual casa::SDAlgorithmMSClean::~SDAlgorithmMSClean ( )

virtual

Member Function Documentation

virtual casacore::Long casa::SDAlgorithmMSClean::estimateRAM ( const std::vector< int > &  imsize )

virtual

void restore(casacore::CountedPtr<SIImageStore> imagestore);

returns the estimate of memory used in kilobytes (kB);

Reimplemented from casa::SDAlgorithmBase.

void casa::SDAlgorithmMSClean::finalizeDeconvolver ( )

protectedvirtual

Implements casa::SDAlgorithmBase.

void casa::SDAlgorithmMSClean::initializeDeconvolver ( )

protectedvirtual

void initializeDeconvolver(casacore::Float &peakresidual, casacore::Float &modelflux);

Implements casa::SDAlgorithmBase.

void casa::SDAlgorithmMSClean::takeOneStep ( casacore::Float  loopgain, casacore::Int  cycleNiter, casacore::Float  cycleThreshold, casacore::Float &  peakresidual, casacore::Float &  modelflux, casacore::Int &  iterdone  )

protectedvirtual

Local functions to be overloaded by various algorithm deconvolvers.

Implements casa::SDAlgorithmBase.

Member Data Documentation

MatrixCleaner casa::SDAlgorithmMSClean::itsCleaner

protected

Definition at line 78 of file SDAlgorithmMSClean.h.

casacore::Array<casacore::Float> casa::SDAlgorithmMSClean::itsMatMask

protected

Definition at line 76 of file SDAlgorithmMSClean.h.

casacore::Array<casacore::Float> casa::SDAlgorithmMSClean::itsMatModel

protected

Definition at line 75 of file SDAlgorithmMSClean.h.

casacore::Array<casacore::Float> casa::SDAlgorithmMSClean::itsMatPsf

protected

Definition at line 75 of file SDAlgorithmMSClean.h.

casacore::Array<casacore::Float> casa::SDAlgorithmMSClean::itsMatResidual

protected

Definition at line 75 of file SDAlgorithmMSClean.h.

casacore::Bool casa::SDAlgorithmMSClean::itsMCsetup

private

Definition at line 85 of file SDAlgorithmMSClean.h.

casacore::Vector<casacore::Float> casa::SDAlgorithmMSClean::itsScaleSizes

protected

Definition at line 79 of file SDAlgorithmMSClean.h.

casacore::Float casa::SDAlgorithmMSClean::itsSmallScaleBias

protected

Definition at line 80 of file SDAlgorithmMSClean.h.

casacore::Int casa::SDAlgorithmMSClean::itsStopPointMode

protected

casacore::Int itsStopLargeNegatives;

Definition at line 82 of file SDAlgorithmMSClean.h.

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

• casa/code/synthesis/ImagerObjects/SDAlgorithmMSClean.h