#include <MultiTermMatrixCleaner.h>

Inheritance diagram for casa::MultiTermMatrixCleaner:

Public Member Functions
	MultiTermMatrixCleaner ()
	Create a cleaner. More...

	~MultiTermMatrixCleaner ()
	The copy constructor uses reference semantics MultiTermMatrixCleaner(const MultiTermMatrixCleaner & other);. More...

casacore::Bool	setntaylorterms (const int &nterms)
	casacore::Input : number of Taylor terms Reshapes PtrBlocks to hold the correct number of PSFs and Residual images More...

casacore::Bool	setscales (const casacore::Vector< casacore::Float > &scales)
	casacore::Input : scales More...

casacore::Bool	initialise (casacore::Int nx, casacore::Int ny)
	Initialize all the memory being used. More...

casacore::Int	computeHessianPeak ()
	Calculate Hessian elements and check for invertibility Does not have to be called externally, but can be. More...

casacore::Bool	setpsf (int order, casacore::Matrix< casacore::Float > &psf)
	casacore::Input : psfs and dirty images More...

casacore::Bool	setresidual (int order, casacore::Matrix< casacore::Float > &dirty)
	casacore::Input : psfs and dirty images More...

casacore::Bool	setmodel (int order, casacore::Matrix< casacore::Float > &model)
	casacore::Input : model images More...

casacore::Bool	setmask (casacore::Matrix< casacore::Float > &mask)
	casacore::Input : mask More...

casacore::Int	mtclean (casacore::Int maxniter, casacore::Float stopfraction, casacore::Float inputgain, casacore::Float userthreshold)
	Run the minor cycle. More...

casacore::Bool	getmodel (int order, casacore::Matrix< casacore::Float > &model)
	Output : Model images. More...

casacore::Bool	getresidual (int order, casacore::Matrix< casacore::Float > &residual)
	Output : psfs and dirty images. More...

casacore::Bool	computeprincipalsolution ()
	Compute principal solution - in-place on the residual images in vecDirty. More...

casacore::Bool	getinvhessian (casacore::Matrix< casacore::Double > &invhessian)
	Output : Hessian matrix. More...

casacore::Float	getpeakresidual ()
	Output : Peak residual computed from matR_p (residual convolved with PSF). More...

Public Member Functions inherited from casa::MatrixCleaner
	MatrixCleaner ()
	Create a cleaner : default constructor. More...

	MatrixCleaner (const casacore::Matrix< casacore::Float > &psf, const casacore::Matrix< casacore::Float > &dirty)
	Create a cleaner for a specific dirty image and PSF. More...

	MatrixCleaner (const MatrixCleaner &other)
	The copy constructor uses reference semantics. More...

MatrixCleaner &	operator= (const MatrixCleaner &other)
	The assignment operator also uses reference semantics. More...

	~MatrixCleaner ()
	The destructor does nothing special. More...

void	defineScales (const casacore::Vector< casacore::Float > &scales)
	just define the scales...nothing else is done the user will need to call setPsf+makePsfScales+setDirty+makeDirtyScales to be in a good state to clean. More...

void	setDirty (const casacore::Matrix< casacore::Float > &dirty)
	Set the dirty image without calculating convolutions. More...

void	makeDirtyScales ()
	Calculate the convolutions for the dirt Obviously the. More...

void	update (const casacore::Matrix< casacore::Float > &dirty)
	Update the dirty image only (equiv of setDirty + makeDirtyScales) More...

void	setPsf (const casacore::Matrix< casacore::Float > &psf)
	change the psf don't forget to redo the setscales or run makePsfScales, followed by makeDirtyScales More...

void	makePsfScales ()
	calculate the convolutions of the psf More...

casacore::Bool	setscales (const casacore::Int nscales, const casacore::Float scaleInc=1.0)
	Set a number of scale sizes. More...

casacore::Bool	setscales (const casacore::Vector< casacore::Float > &scales)
	Set a specific set of scales. More...

casacore::Bool	setcontrol (casacore::CleanEnums::CleanType cleanType, const casacore::Int niter, const casacore::Float gain, const casacore::Quantity &aThreshold, const casacore::Quantity &fThreshold)
	Set up control parameters cleanType - type of the cleaning algorithm to use (HOGBOM, MULTISCALE) niter - number of iterations gain - loop gain used in cleaning (a fraction of the maximum subtracted at every iteration) aThreshold - absolute threshold to stop iterations fThreshold - fractional threshold (i.e. More...

casacore::Bool	setcontrol (casacore::CleanEnums::CleanType cleanType, const casacore::Int niter, const casacore::Float gain, const casacore::Quantity &threshold)
	This version of the method disables stopping on fractional threshold. More...

casacore::Int	iteration () const
	return how many iterations we did do More...

casacore::Int	numberIterations () const

void	startingIteration (const casacore::Int starting=0)
	what iteration number to start on More...

casacore::Float	totalFlux () const
	Total flux accumulated so far. More...

casacore::Int	clean (casacore::Matrix< casacore::Float > &model, casacore::Bool doPlotProgress=false)
	Clean an image. More...

void	setMask (casacore::Matrix< casacore::Float > &mask, const casacore::Float &maskThreshold=0.9)
	Set the mask mask - input mask lattice maskThreshold - if positive, the value is treated as a threshold value to determine whether a pixel is good (mask value is greater than the threshold) or has to be masked (mask value is below the threshold). More...

casacore::Bool	makeScaleMasks ()
	Call the function below if the psf is changed..no need to setMask again. More...

void	unsetMask ()
	remove the mask; useful when keeping object and sending a new dirty image to clean one can set another mask then More...

void	ignoreCenterBox (casacore::Bool huh)
	Tell the algorithm to NOT clean just the inner quarter (This is useful when multiscale clean is being used inside a major cycle for MF or WF algorithms) if true, the full image deconvolution will be attempted. More...

void	setSmallScaleBias (const casacore::Float x=0.5)
	Consider the case of a point source: the flux on all scales is the same, and the first scale will be chosen. More...

void	stopAtLargeScaleNegative ()
	During early iterations of a cycled casacore::MS Clean in mosaicing, it common to come across an ocsilatory pattern going between positive and negative in the large scale. More...

void	stopPointMode (casacore::Int nStopPointMode)
	Some algorithms require that the cycles be terminated when the image is dominated by point sources; if we get nStopPointMode of the smallest scale components in a row, we terminate the cycles. More...

casacore::Bool	queryStopPointMode () const
	After completion of cycle, querry this to find out if we stopped because of stopPointMode. More...

void	speedup (const casacore::Float Ndouble)
	speedup() will speed the clean iteration by raising the threshold. More...

casacore::Matrix< casacore::Float >	residual ()
	Look at what WE think the residuals look like Assumes the first scale is zero-sized. More...

casacore::Matrix< casacore::Float >	residual (const casacore::Matrix< casacore::Float > &model)
	slightly better approximation of the residual: it convolves the given model with the psf and remove it from the dirty image put in setdirty More...

casacore::Float	threshold () const
	Method to return threshold, including any speedup factors. More...

casacore::Float	strengthOptimum () const
	Method to return the strength optimum achieved at the last clean iteration The output of this method makes sense only if it is called after clean. More...

Private Member Functions
casacore::Int	verifyScaleSizes ()
	Initial setup functions. More...

casacore::Int	allocateMemory ()

casacore::Int	setupScaleFunctions ()

casacore::Int	setupUserMask ()
	Setup per major cycle. More...

casacore::Int	computeFluxLimit (casacore::Float &fluxlimit, casacore::Float threshold)

casacore::Int	computeRHS ()

casacore::Int	solveMatrixEqn (casacore::Int ntaylor, casacore::Int scale, casacore::IPosition blc, casacore::IPosition trc)
	Solver functions : minor-cycle iterations. More...

casacore::Int	chooseComponent (casacore::Int ntaylor, casacore::Int scale, casacore::Int criterion, casacore::IPosition blc, casacore::IPosition trc)

casacore::Int	updateModelAndRHS (casacore::Float loopgain)

casacore::Int	updateRHS (casacore::Int ntaylor, casacore::Int scale, casacore::Float loopgain, casacore::Vector< casacore::Float > coeffs, casacore::IPosition blc, casacore::IPosition trc, casacore::IPosition blcPsf, casacore::IPosition trcPsf)

casacore::Int	checkConvergence (casacore::Int updatetype, casacore::Float &fluxlimit, casacore::Float &loopgain)

casacore::Bool	buildImagePatches ()

casacore::Int	writeMatrixToDisk (casacore::String imagename, casacore::Matrix< casacore::Float > &themat)
	Helper functions. More...

casacore::Int	IND2 (casacore::Int taylor, casacore::Int scale)

casacore::Int	IND4 (casacore::Int taylor1, casacore::Int taylor2, casacore::Int scale1, casacore::Int scale2)

Private Attributes
casacore::LogIO	os

casacore::Int	ntaylor_p
	using MatrixCleaner::makeScaleMasks; More...

casacore::Int	psfntaylor_p

casacore::Int	nscales_p

casacore::Int	nx_p

casacore::Int	ny_p

casacore::Int	totalIters_p

casacore::Float	globalmaxval_p

casacore::Int	maxscaleindex_p

casacore::IPosition	globalmaxpos_p

casacore::Int	itercount_p

casacore::Int	maxniter_p

casacore::Float	stopfraction_p

casacore::Float	inputgain_p

casacore::Float	userthreshold_p

casacore::Float	prev_max_p

casacore::Float	min_max_p

casacore::Float	rmaxval_p

casacore::IPosition	psfsupport_p

casacore::IPosition	psfpeak_p

casacore::IPosition	blc_p

casacore::IPosition	trc_p

casacore::IPosition	blcPsf_p

casacore::IPosition	trcPsf_p

casacore::Vector< casacore::Float >	scaleSizes_p

casacore::Vector< casacore::Float >	scaleBias_p

casacore::Vector< casacore::Float >	totalScaleFlux_p

casacore::Vector< casacore::Float >	totalTaylorFlux_p

casacore::Vector< casacore::Float >	maxScaleVal_p

casacore::Vector < casacore::IPosition >	maxScalePos_p

casacore::IPosition	gip

casacore::Bool	donePSP_p
	casacore::Int nx,ny; More...

casacore::Bool	doneCONV_p

casacore::Matrix < casacore::Complex >	dirtyFT_p

casacore::Block < casacore::Matrix < casacore::Float > >	vecScaleMasks_p

casacore::Matrix < casacore::Complex >	cWork_p

casacore::Block < casacore::Matrix < casacore::Float > >	vecWork_p

casacore::Block < casacore::Matrix < casacore::Float > >	vecScales_p
	h(s) [nx,ny,nscales] More...

casacore::Block < casacore::Matrix < casacore::Complex > >	vecScalesFT_p

casacore::Block < casacore::Matrix < casacore::Complex > >	vecPsfFT_p
	B_k [nx,ny,ntaylor] casacore::Block<casacore::Matrix<casacore::Float> > vecPsf_p;. More...

casacore::Block < casacore::Matrix < casacore::Float > >	vecDirty_p
	I_D : Residual/Dirty Images [nx,ny,ntaylor]. More...

casacore::Block < casacore::Matrix < casacore::Float > >	vecModel_p
	I_M : Model Images [nx,ny,ntaylor]. More...

casacore::Block < casacore::Matrix < casacore::Float > >	cubeA_p
	casacore::Block <casacore::Matrix<casacore::Float> > vecScaleModel_p; More...

casacore::Block < casacore::Matrix < casacore::Float > >	matR_p
	R_{sk} = I_D * B_{sk} [nx,ny,ntaylor,nscales]. More...

casacore::Block < casacore::Matrix < casacore::Float > >	matCoeffs_p
	a_{sk} = Solution vectors. More...

casacore::Double	memoryMB_p
	casacore::Memory to be allocated per Matrix More...

casacore::Block < casacore::Matrix < casacore::Double > >	matA_p
	Solve [A][Coeffs] = [I_D * B] Shape of A : [ntaylor,ntaylor]. More...

casacore::Block < casacore::Matrix < casacore::Double > >	invMatA_p

casacore::FFTServer < casacore::Float, casacore::Complex >	fftcomplex
	FFTserver. More...

casacore::Bool	adbg

Additional Inherited Members
Protected Member Functions inherited from casa::MatrixCleaner
casacore::Bool	validatePsf (const casacore::Matrix< casacore::Float > &psf)
	Make sure that the peak of the Psf is within the image. More...

void	makeScale (casacore::Matrix< casacore::Float > &scale, const casacore::Float &scaleSize)
	Make an array of the specified scale. More...

casacore::Float	spheroidal (casacore::Float nu)
	Make Spheroidal function for scale images. More...

casacore::Int	findBeamPatch (const casacore::Float maxScaleSize, const casacore::Int &nx, const casacore::Int &ny, const casacore::Float psfBeam=4.0, const casacore::Float nBeams=20.0)

casacore::Bool	findMaxAbsMask (const casacore::Matrix< casacore::Float > &lattice, const casacore::Matrix< casacore::Float > &mask, casacore::Float &maxAbs, casacore::IPosition &posMax)
	Find the Peak of the lattice, applying a mask. More...

Static Protected Member Functions inherited from casa::MatrixCleaner
static casacore::Bool	findMaxAbs (const casacore::Matrix< casacore::Float > &lattice, casacore::Float &maxAbs, casacore::IPosition &posMax)
	Find the Peak of the matrix. More...

static casacore::Bool	findPSFMaxAbs (const casacore::Matrix< casacore::Float > &lattice, casacore::Float &maxAbs, casacore::IPosition &posMax, const casacore::Int &supportSize=100)
	This is made static since findMaxAbs is static(!). More...

static void	makeBoxesSameSize (casacore::IPosition &blc1, casacore::IPosition &trc1, casacore::IPosition &blc2, casacore::IPosition &trc2)
	Helper function to reduce the box sizes until the have the same size keeping the centers intact. More...

Protected Attributes inherited from casa::MatrixCleaner
casacore::CleanEnums::CleanType	itsCleanType

casacore::Float	itsGain

casacore::Int	itsMaxNiter

casacore::Quantum < casacore::Double >	itsThreshold

casacore::CountedPtr < casacore::Matrix < casacore::Float > >	itsMask

casacore::IPosition	itsPositionPeakPsf

casacore::Float	itsSmallScaleBias

casacore::Block < casacore::Matrix < casacore::Float > >	itsScaleMasks

casacore::Block < casacore::Matrix < casacore::Complex > >	itsScaleXfrs

casacore::Bool	itsScalesValid

casacore::Int	itsNscales

casacore::Float	itsMaskThreshold

Detailed Description

Definition at line 36 of file MultiTermMatrixCleaner.h.

Constructor & Destructor Documentation

casa::MultiTermMatrixCleaner::MultiTermMatrixCleaner ( )

Create a cleaner.

casa::MultiTermMatrixCleaner::~MultiTermMatrixCleaner ( )

The copy constructor uses reference semantics MultiTermMatrixCleaner(const MultiTermMatrixCleaner & other);.

The assignment operator also uses reference semantics MultiTermMatrixCleaner & operator=(const MultiTermMatrixCleaner & other);

The destructor resizes arrays to empty before destruction.

Member Function Documentation

casacore::Int casa::MultiTermMatrixCleaner::allocateMemory ( )

private

casacore::Bool casa::MultiTermMatrixCleaner::buildImagePatches ( )

private

casacore::Int casa::MultiTermMatrixCleaner::checkConvergence	(	casacore::Int	updatetype,
		casacore::Float &	fluxlimit,
		casacore::Float &	loopgain
	)

private

casacore::Int casa::MultiTermMatrixCleaner::chooseComponent	(	casacore::Int	ntaylor,
		casacore::Int	scale,
		casacore::Int	criterion,
		casacore::IPosition	blc,
		casacore::IPosition	trc
	)

private

casacore::Int casa::MultiTermMatrixCleaner::computeFluxLimit	(	casacore::Float &	fluxlimit,
		casacore::Float	threshold
	)

private

casacore::Int casa::MultiTermMatrixCleaner::computeHessianPeak ( )

Calculate Hessian elements and check for invertibility Does not have to be called externally, but can be.

Either way, it executes only once.

casacore::Bool casa::MultiTermMatrixCleaner::computeprincipalsolution ( )

Compute principal solution - in-place on the residual images in vecDirty.

casacore::Int casa::MultiTermMatrixCleaner::computeRHS ( )

private

casacore::Bool casa::MultiTermMatrixCleaner::getinvhessian ( casacore::Matrix< casacore::Double > & invhessian )

Output : Hessian matrix.

casacore::Bool casa::MultiTermMatrixCleaner::getmodel	(	int	order,
		casacore::Matrix< casacore::Float > &	model
	)

Output : Model images.

casacore::Float casa::MultiTermMatrixCleaner::getpeakresidual ( )

inline

Output : Peak residual computed from matR_p (residual convolved with PSF).

Definition at line 93 of file MultiTermMatrixCleaner.h.

References rmaxval_p.

casacore::Bool casa::MultiTermMatrixCleaner::getresidual	(	int	order,
		casacore::Matrix< casacore::Float > &	residual
	)

Output : psfs and dirty images.

casacore::Int casa::MultiTermMatrixCleaner::IND2	(	casacore::Int	taylor,
		casacore::Int	scale
	)

private

casacore::Int casa::MultiTermMatrixCleaner::IND4	(	casacore::Int	taylor1,
		casacore::Int	taylor2,
		casacore::Int	scale1,
		casacore::Int	scale2
	)

private

casacore::Bool casa::MultiTermMatrixCleaner::initialise	(	casacore::Int	nx,
		casacore::Int	ny
	)

Initialize all the memory being used.

casacore::Int casa::MultiTermMatrixCleaner::mtclean	(	casacore::Int	maxniter,
		casacore::Float	stopfraction,
		casacore::Float	inputgain,
		casacore::Float	userthreshold
	)

Run the minor cycle.

casacore::Bool casa::MultiTermMatrixCleaner::setmask ( casacore::Matrix< casacore::Float > & mask )

casacore::Input : mask

casacore::Bool casa::MultiTermMatrixCleaner::setmodel	(	int	order,
		casacore::Matrix< casacore::Float > &	model
	)

casacore::Input : model images

casacore::Bool casa::MultiTermMatrixCleaner::setntaylorterms ( const int & nterms )

casacore::Input : number of Taylor terms Reshapes PtrBlocks to hold the correct number of PSFs and Residual images

casacore::Bool casa::MultiTermMatrixCleaner::setpsf	(	int	order,
		casacore::Matrix< casacore::Float > &	psf
	)

casacore::Input : psfs and dirty images

casacore::Bool casa::MultiTermMatrixCleaner::setresidual	(	int	order,
		casacore::Matrix< casacore::Float > &	dirty
	)

casacore::Input : psfs and dirty images

casacore::Bool casa::MultiTermMatrixCleaner::setscales ( const casacore::Vector< casacore::Float > & scales )

casacore::Input : scales

casacore::Int casa::MultiTermMatrixCleaner::setupScaleFunctions ( )

private

casacore::Int casa::MultiTermMatrixCleaner::setupUserMask ( )

private

Setup per major cycle.

casacore::Int casa::MultiTermMatrixCleaner::solveMatrixEqn	(	casacore::Int	ntaylor,
		casacore::Int	scale,
		casacore::IPosition	blc,
		casacore::IPosition	trc
	)

private

Solver functions : minor-cycle iterations.

Need to be efficient.

casacore::Int casa::MultiTermMatrixCleaner::updateModelAndRHS ( casacore::Float loopgain )

private

casacore::Int casa::MultiTermMatrixCleaner::updateRHS	(	casacore::Int	ntaylor,
		casacore::Int	scale,
		casacore::Float	loopgain,
		casacore::Vector< casacore::Float >	coeffs,
		casacore::IPosition	blc,
		casacore::IPosition	trc,
		casacore::IPosition	blcPsf,
		casacore::IPosition	trcPsf
	)

private

casacore::Int casa::MultiTermMatrixCleaner::verifyScaleSizes ( )

private

Initial setup functions.

casacore::Int casa::MultiTermMatrixCleaner::writeMatrixToDisk	(	casacore::String	imagename,
		casacore::Matrix< casacore::Float > &	themat
	)

private

Helper functions.

Member Data Documentation

casacore::Bool casa::MultiTermMatrixCleaner::adbg

private

Definition at line 217 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::blc_p

private

Definition at line 139 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::blcPsf_p

private

Definition at line 139 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::cubeA_p

private

casacore::Block <casacore::Matrix<casacore::Float> > vecScaleModel_p;

A_{smn} = B_{sm} * B{sn} [nx,ny,ntaylor,ntaylor,nscales,nscales] A_{s1s2mn} = B_{s1m} * B{s2n} [nx,ny,ntaylor,ntaylor,nscales,nscales]

Definition at line 175 of file MultiTermMatrixCleaner.h.

casacore::Matrix<casacore::Complex> casa::MultiTermMatrixCleaner::cWork_p

private

Definition at line 155 of file MultiTermMatrixCleaner.h.

casacore::Matrix<casacore::Complex> casa::MultiTermMatrixCleaner::dirtyFT_p

private

Definition at line 152 of file MultiTermMatrixCleaner.h.

casacore::Bool casa::MultiTermMatrixCleaner::doneCONV_p

private

Definition at line 150 of file MultiTermMatrixCleaner.h.

casacore::Bool casa::MultiTermMatrixCleaner::donePSP_p

private

casacore::Int nx,ny;

Definition at line 150 of file MultiTermMatrixCleaner.h.

casacore::FFTServer<casacore::Float,casacore::Complex> casa::MultiTermMatrixCleaner::fftcomplex

private

FFTserver.

Definition at line 192 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::gip

private

Definition at line 148 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::globalmaxpos_p

private

Definition at line 127 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::globalmaxval_p

private

Definition at line 125 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::inputgain_p

private

Definition at line 131 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Double> > casa::MultiTermMatrixCleaner::invMatA_p

private

Definition at line 189 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::itercount_p

private

Definition at line 128 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Double> > casa::MultiTermMatrixCleaner::matA_p

private

Solve [A][Coeffs] = [I_D * B] Shape of A : [ntaylor,ntaylor].

Definition at line 188 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::matCoeffs_p

private

a_{sk} = Solution vectors.

[nx,ny,ntaylor,nscales]

Definition at line 181 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::matR_p

private

R_{sk} = I_D * B_{sk} [nx,ny,ntaylor,nscales].

Definition at line 178 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::maxniter_p

private

Definition at line 129 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::maxscaleindex_p

private

Definition at line 126 of file MultiTermMatrixCleaner.h.

casacore::Vector<casacore::IPosition> casa::MultiTermMatrixCleaner::maxScalePos_p

private

Definition at line 146 of file MultiTermMatrixCleaner.h.

casacore::Vector<casacore::Float> casa::MultiTermMatrixCleaner::maxScaleVal_p

private

Definition at line 145 of file MultiTermMatrixCleaner.h.

casacore::Double casa::MultiTermMatrixCleaner::memoryMB_p

private

casacore::Memory to be allocated per Matrix

Definition at line 184 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::min_max_p

private

Definition at line 134 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::nscales_p

private

Definition at line 121 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::ntaylor_p

private

using MatrixCleaner::makeScaleMasks;

Definition at line 119 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::nx_p

private

Definition at line 122 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::ny_p

private

Definition at line 123 of file MultiTermMatrixCleaner.h.

casacore::LogIO casa::MultiTermMatrixCleaner::os

private

Definition at line 97 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::prev_max_p

private

Definition at line 133 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::psfntaylor_p

private

Definition at line 120 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::psfpeak_p

private

Definition at line 138 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::psfsupport_p

private

Definition at line 137 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::rmaxval_p

private

Definition at line 135 of file MultiTermMatrixCleaner.h.

Referenced by getpeakresidual().

casacore::Vector<casacore::Float> casa::MultiTermMatrixCleaner::scaleBias_p

private

Definition at line 142 of file MultiTermMatrixCleaner.h.

casacore::Vector<casacore::Float> casa::MultiTermMatrixCleaner::scaleSizes_p

private

Definition at line 141 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::stopfraction_p

private

Definition at line 130 of file MultiTermMatrixCleaner.h.

casacore::Int casa::MultiTermMatrixCleaner::totalIters_p

private

Definition at line 124 of file MultiTermMatrixCleaner.h.

casacore::Vector<casacore::Float> casa::MultiTermMatrixCleaner::totalScaleFlux_p

private

Definition at line 143 of file MultiTermMatrixCleaner.h.

casacore::Vector<casacore::Float> casa::MultiTermMatrixCleaner::totalTaylorFlux_p

private

Definition at line 144 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::trc_p

private

Definition at line 139 of file MultiTermMatrixCleaner.h.

casacore::IPosition casa::MultiTermMatrixCleaner::trcPsf_p

private

Definition at line 139 of file MultiTermMatrixCleaner.h.

casacore::Float casa::MultiTermMatrixCleaner::userthreshold_p

private

Definition at line 132 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::vecDirty_p

private

I_D : Residual/Dirty Images [nx,ny,ntaylor].

Definition at line 167 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::vecModel_p

private

I_M : Model Images [nx,ny,ntaylor].

Definition at line 170 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Complex> > casa::MultiTermMatrixCleaner::vecPsfFT_p

private

B_k [nx,ny,ntaylor] casacore::Block<casacore::Matrix<casacore::Float> > vecPsf_p;.

Definition at line 164 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::vecScaleMasks_p

private

Definition at line 153 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::vecScales_p

private

h(s) [nx,ny,nscales]

Definition at line 159 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Complex> > casa::MultiTermMatrixCleaner::vecScalesFT_p

private

Definition at line 160 of file MultiTermMatrixCleaner.h.

casacore::Block<casacore::Matrix<casacore::Float> > casa::MultiTermMatrixCleaner::vecWork_p

private

Definition at line 156 of file MultiTermMatrixCleaner.h.

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

casa/code/synthesis/MeasurementEquations/MultiTermMatrixCleaner.h

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