#include <FlagCalTableHandler.h>

Inheritance diagram for casa::CTBuffer:

Public Member Functions
	CTBuffer (CTIter *ctIter)

	~CTBuffer ()

virtual casacore::Bool	existsColumn (VisBufferComponent2 id) const

const casacore::Vector < casacore::Int > &	arrayId () const

const casacore::Vector < casacore::Int > &	fieldId () const

casacore::Int	spectralWindow () const

const casacore::Vector < casacore::Int > &	scan () const

const casacore::Vector < casacore::Double > &	time () const

const casacore::Vector < casacore::Int > &	antenna1 () const

const casacore::Vector < casacore::Int > &	antenna2 () const

const casacore::Cube < casacore::Bool > &	flagCube () const

const casacore::Vector < casacore::Int > &	getChannelNumbers (casacore::Int rowInBuffer) const

casacore::Vector< casacore::Int >	getChannelNumbersSelected (casacore::Int) const

const casacore::Vector < casacore::Double > &	getFrequencies (casacore::Int rowInBuffer, casacore::Int=vi::VisBuffer2::FrameNotSpecified) const

casacore::Int	nRows () const
	Returns the number of rows in this VisBuffer. More...

casacore::Int	nChannels () const

casacore::Int	nCorrelations () const
	Returns the number of correlations along the visCube correlation axis. More...

const casacore::Vector < casacore::Int > &	spectralWindows () const
	Returns the spectral window ID for the specified row. More...

const casacore::Cube < casacore::Complex > &	visCube () const
	Visibility data accessors in order of observed, corrected, float, & model More...

const casacore::Cube < casacore::Complex > &	visCubeCorrected () const
	virtual const casacore::Matrix<CStokesVector> & vis () const = 0; // [nF,nR] virtual void setVis (casacore::Matrix<CStokesVector> &) = 0; // [nF,nR] More...

const casacore::Cube < casacore::Complex > &	visCubeModel () const

const casacore::Vector < casacore::Int > &	observationId () const
	Convenient public methods for compatibility with casacore::MS-like interface. More...

const casacore::Vector < casacore::Int > &	correlationTypes () const
	Returns the correlation type of each correlation in the VisCube. More...

casacore::Vector < casacore::Stokes::StokesTypes >	getCorrelationTypesDefined () const
	More...

casacore::Vector < casacore::Stokes::StokesTypes >	getCorrelationTypesSelected () const

void	invalidate ()
	Methods for efficient synchronization with CTIter. More...

casacore::Vector< bool > &	flagRowRef ()

casacore::Cube< bool > &	flagCubeRef ()

casacore::Cube< std::complex < float > > &	visCubeRef ()

casacore::Cube< std::complex < float > > &	visCubeCorrectedRef ()

casacore::Cube< std::complex < float > > &	visCubeModelRef ()

casacore::Cube< float > &	weightSpectrumRef ()

casacore::IPosition	getShape () const

Public Member Functions inherited from casa::DummyBufferImpl
	DummyBufferImpl ()

	~DummyBufferImpl ()

virtual void	copy (const VisBuffer2 &, casacore::Bool)
	More...

virtual void	copyComponents (const VisBuffer2 &, const VisBufferComponents2 &, casacore::Bool=false, casacore::Bool=true)
	Copies the specified components (or just the ones in the cache if fetchIfNeeded is false) from the specified VisBuffer into this one. More...

virtual void	copyCoordinateInfo (const VisBuffer2 *, casacore::Bool, casacore::Bool=false, casacore::Bool=true)
	Copies the coordinate components (or just the ones in the cache if fetchIfNeeded is false) from the specified VisBuffer into this one. More...

virtual void	setShape (casacore::Int, casacore::Int, casacore::Int, casacore::Bool)

virtual const vi::VisibilityIterator2 *	getVi () const
	For attached VBs this returns the VI the VB is attached to. More...

virtual casacore::Bool	isAttached () const

virtual casacore::Bool	isFillable () const

virtual void	writeChangesBack ()
	More...

virtual void	initWeightSpectrum (const casacore::Cube< casacore::Float > &)

virtual void	initSigmaSpectrum (const casacore::Cube< casacore::Float > &)

virtual void	dirtyComponentsAdd (const VisBufferComponents2 &)

virtual void	dirtyComponentsAdd (VisBufferComponent2)

virtual void	dirtyComponentsClear ()

virtual VisBufferComponents2	dirtyComponentsGet () const

virtual void	dirtyComponentsSet (const VisBufferComponents2 &)

virtual void	dirtyComponentsSet (VisBufferComponent2)

virtual const casacore::Matrix < casacore::Float > &	imagingWeight () const
	This method returns the imagin g If an imaging weight generator has not been supplied to the associated VisibilityIterator then this method will throw an exception. More...

void	setImagingWeight (const casacore::Matrix< float > &)

virtual casacore::Double	getFrequency (casacore::Int, casacore::Int, casacore::Int=FrameNotSpecified) const

virtual casacore::Int	getChannelNumber (casacore::Int, casacore::Int) const

virtual void	normalize ()
	casacore::Sort/unsort the correlations, if necessary (Rudimentary handling of non-canonically sorted correlations–use with care!) More...

virtual void	resetWeightsUsingSigma ()
	Set the weight cube using the sigma cube. More...

virtual casacore::Bool	isNewArrayId () const
	More...

virtual casacore::Bool	isNewFieldId () const

virtual casacore::Bool	isNewMs () const

virtual casacore::Bool	isNewSpectralWindow () const

virtual casacore::Bool	isWritable () const

virtual casacore::Int	msId () const

virtual casacore::String	msName (casacore::Bool=false) const

virtual vi::Subchunk	getSubchunk () const

virtual void	setAntenna1 (const casacore::Vector< casacore::Int > &)

virtual void	setAntenna2 (const casacore::Vector< casacore::Int > &)

virtual void	setArrayId (const casacore::Vector< casacore::Int > &)

virtual casacore::Int	dataDescriptionId () const

virtual void	setDataDescriptionId (casacore::Int)

virtual void	setDataDescriptionIds (const casacore::Vector< int > &)

virtual const casacore::Vector < casacore::MDirection > &	direction1 () const

virtual const casacore::Vector < casacore::MDirection > &	direction2 () const

virtual const casacore::Vector < casacore::Double > &	exposure () const

virtual void	setExposure (const casacore::Vector< casacore::Double > &)

virtual const casacore::Vector < casacore::Int > &	feed1 () const

virtual void	setFeed1 (const casacore::Vector< casacore::Int > &)

virtual const casacore::Vector < casacore::Int > &	feed2 () const

virtual void	setFeed2 (const casacore::Vector< casacore::Int > &)

virtual void	setFieldId (const casacore::Vector< casacore::Int > &)

virtual const casacore::Matrix < casacore::Bool > &	flag () const

virtual void	setFlag (const casacore::Matrix< casacore::Bool > &)

virtual const casacore::Array < casacore::Bool > &	flagCategory () const
	virtual const casacore::Matrix<casacore::Bool> & flag () const = 0; // [nF,nR] virtual void setFlag (const casacore::Matrix<casacore::Bool>& value) = 0; // [nF,nR] More...

virtual void	setFlagCategory (const casacore::Array< casacore::Bool > &)

virtual void	setFlagCube (const casacore::Cube< casacore::Bool > &)

virtual const casacore::Vector < casacore::Bool > &	flagRow () const

virtual void	setFlagRow (const casacore::Vector< casacore::Bool > &)

virtual void	setObservationId (const casacore::Vector< casacore::Int > &)

virtual const casacore::Vector < casacore::Int > &	processorId () const

virtual void	setProcessorId (const casacore::Vector< casacore::Int > &)

virtual void	setScan (const casacore::Vector< casacore::Int > &)

virtual const casacore::Matrix < casacore::Float > &	sigma () const

virtual void	setSigma (const casacore::Matrix< casacore::Float > &)

virtual const casacore::Matrix < casacore::Float > &	sigmaMat () const

virtual const casacore::Vector < casacore::Int > &	stateId () const
	virtual const casacore::Matrix<casacore::Float> & sigmaMat () const = 0; // [nC,nR] More...

virtual void	setStateId (const casacore::Vector< casacore::Int > &)

virtual void	setTime (const casacore::Vector< casacore::Double > &)

virtual const casacore::Vector < casacore::Double > &	timeCentroid () const

virtual void	setTimeCentroid (const casacore::Vector< casacore::Double > &)

virtual const casacore::Vector < casacore::Double > &	timeInterval () const

virtual void	setTimeInterval (const casacore::Vector< casacore::Double > &)

virtual const casacore::Matrix < casacore::Double > &	uvw () const

virtual void	setUvw (const casacore::Matrix< casacore::Double > &)

virtual const casacore::Matrix < casacore::Float > &	weight () const

virtual void	setWeight (const casacore::Matrix< casacore::Float > &)

virtual const casacore::Matrix < casacore::Float > &	weightMat () const

virtual void	setWeightMat (const casacore::Matrix< casacore::Float > &)

virtual const casacore::Cube < casacore::Float > &	weightSpectrum () const
	virtual const casacore::Matrix<casacore::Float> & weightMat () const = 0; // [nC,nR] virtual void setWeightMat (const casacore::Matrix<casacore::Float>& value) = 0; // [nC,nR] More...

virtual void	setWeightSpectrum (const casacore::Cube< casacore::Float > &)

virtual const casacore::Cube < float > &	sigmaSpectrum () const

virtual void	setSigmaSpectrum (const casacore::Cube< float > &)

virtual void	setVisCube (const casacore::Complex &)

virtual void	setVisCube (const casacore::Cube< casacore::Complex > &)

virtual const casacore::Matrix < CStokesVector > &	vis () const

virtual void	setVis (casacore::Matrix< CStokesVector > &)

virtual void	setVisCubeCorrected (const casacore::Cube< casacore::Complex > &)

virtual const casacore::Matrix < CStokesVector > &	visCorrected () const

virtual void	setVisCorrected (const casacore::Matrix< CStokesVector > &)

virtual const casacore::Cube < casacore::Float > &	visCubeFloat () const
	virtual const casacore::Matrix<CStokesVector> & visCorrected () const = 0; // [nF,nR] virtual void setVisCorrected (const casacore::Matrix<CStokesVector> &) = 0; // [nF,nR] More...

virtual void	setVisCubeFloat (const casacore::Cube< casacore::Float > &)

virtual void	setVisCubeModel (const casacore::Complex &)

virtual void	setVisCubeModel (const casacore::Cube< casacore::Complex > &)

virtual void	setVisCubeModel (const casacore::Vector< casacore::Float > &)

virtual const casacore::Matrix < CStokesVector > &	visModel () const

virtual void	setVisModel (casacore::Matrix< CStokesVector > &)

virtual casacore::MDirection	azel0 (casacore::Double) const
	More...

virtual casacore::Vector < casacore::MDirection > &	azel (casacore::Double) const
	Returns the pointing angle for each antenna in the array at the specified time. More...

virtual const casacore::Vector < casacore::SquareMatrix < casacore::Complex, 2 > > &	cjones () const
	Returns the Jones C matrix for each antenna. More...

virtual casacore::Vector < casacore::Float > &	feedPa (casacore::Double) const
	Calculates the parallactic angle for the first receptor of each antenna at the specified time. More...

virtual const casacore::Vector < casacore::Float > &	feedPa1 () const
	Calculates the parallactic angle for feed 0 of the row's Antenna1. More...

virtual const casacore::Vector < casacore::Float > &	feedPa2 () const
	Calculates the parallactic angle for feed 0 of the row's Antenna2. More...

virtual casacore::Double	hourang (casacore::Double) const
	Returns the hour angle of the array at the specified time. More...

virtual casacore::Int	nAntennas () const

virtual casacore::Float	parang0 (casacore::Double) const
	Calculates the parallactic angle of the array as a whole at the specified time. More...

virtual casacore::Vector < casacore::Float > &	parang (casacore::Double) const
	Calculates the parallactic angle of each antenna in the array at the specified time. More...

virtual const casacore::MDirection &	phaseCenter () const
	Returns the phase center of the array for the specified row. More...

virtual casacore::Int	polarizationFrame () const
	Returns the polarization frame for the specified row. More...

virtual casacore::Int	polarizationId () const

virtual const casacore::Vector < casacore::uInt > &	rowIds () const
	The returned casacore::Vector serves as a map between the rows in the VisBuffer and the row IDs in the underlying casacore::MS main virtual table: mainTableID [i] = rowIds () [ i] = 0;. More...

virtual void	setSpectralWindows (const casacore::Vector< casacore::Int > &)

virtual casacore::Bool	modelDataIsVirtual () const

virtual void	setFillable (casacore::Bool)

virtual const casacore::Vector < casacore::Int > &	dataDescriptionIds () const
	virtual casacore::Int dataDescriptionId () const = 0; virtual void setDataDescriptionId (casacore::Int value) = 0; More...

virtual casacore::Vector < casacore::Int >	getCorrelationTypes () const

virtual void	validateShapes () const

virtual casacore::Float	getWeightScaled (casacore::Int) const
	virtual const casacore::Matrix<CStokesVector> & visModel () const = 0; // [nF,nR] virtual void setVisModel (casacore::Matrix<CStokesVector> &) = 0; // [nF,nR] More...

virtual casacore::Float	getWeightScaled (casacore::Int, casacore::Int) const

virtual casacore::Float	getWeightScaled (casacore::Int, casacore::Int, casacore::Int) const

virtual casacore::Float	getSigmaScaled (casacore::Int) const

virtual casacore::Float	getSigmaScaled (casacore::Int, casacore::Int) const

virtual casacore::Float	getSigmaScaled (casacore::Int, casacore::Int, casacore::Int) const

virtual casacore::CountedPtr < vi::WeightScaling >	getWeightScaling () const

virtual void	phaseCenterShift (const casacore::Vector< casacore::Double > &)
	Rotate visibility phase for given vector (dim = nrow of vb) of phases (metres) More...

virtual void	phaseCenterShift (casacore::Double, casacore::Double)
	Rotate visibility phase for phase center offsets (arcsecs) More...

Public Member Functions inherited from casa::vi::VisBuffer2
	VisBuffer2 (const VisBuffer2 &)=delete
	make noncopyable... More...

VisBuffer2 &	operator= (const VisBuffer2 &)=delete

	VisBuffer2 ()

virtual	~VisBuffer2 ()
	Used by framework. More...

virtual ms::MsRow *	getRow (casacore::Int row) const

virtual ms::MsRow *	getRowMutable (casacore::Int row)

virtual const casacore::MeasurementSet &	ms () const

virtual const vi::SubtableColumns &	subtableColumns () const

casacore::Data accessors and	setters (where appropriate) There are the methods that allows access to the items cached in the VisBuffer.The straight accessors provide read-only access to the item.Where the item is allowed to be modified

Private Attributes
casacore::Vector< casacore::Int >	arrayId_p

casacore::Vector< casacore::Int >	fieldId_p

casacore::Vector< casacore::Int >	spectralWindows_p

CTCache *	ctCache_p
	CTIter *calIter_p;. More...

Additional Inherited Members
Public Types inherited from casa::vi::VisBuffer2
enum	{ FrameNotSpecified }

using	nA = =number of antennas nF:==number of frequencies(or channels) nC:==number of correlations nR:==number of table rows contained in the buffer--------------------------------------------------------Accessors for data contained in the main casacore::MeasurementSet main table The actual visibility data are at the end.**N.B.:the VB usually caches the information in the representation requested so that using a setter to modify one value type(e.g., weight or visibility) will not modify the cached value in a different representation(e.g., weightMat or visCube).This should not be a problem in normal usage./virtual const casacore::Vector< casacore::Int > &antenna1() const =0

Static Public Member Functions inherited from casa::vi::VisBuffer2
static VisBuffer2 *	factory (VisBufferOptions vbOptions=VbNoOptions)

Protected Member Functions inherited from casa::DummyBufferImpl
virtual void	configureNewSubchunk (casacore::Int, const casacore::String &, casacore::Bool, casacore::Bool, casacore::Bool, casacore::Bool, const vi::Subchunk &, casacore::Int, casacore::Int, casacore::Int, const casacore::Vector< casacore::Int > &, const casacore::Vector< casacore::Stokes::StokesTypes > &, const casacore::Vector< casacore::Stokes::StokesTypes > &, casacore::CountedPtr< vi::WeightScaling >)

virtual casacore::Bool	isRekeyable () const

virtual void	setRekeyable (casacore::Bool)

Protected Member Functions inherited from casa::vi::VisBuffer2
virtual void	associateWithVi2 (const VisibilityIterator2 *)

virtual void	configureNewSubchunk (casacore::Int msId, const casacore::String &msName, casacore::Bool isNewMs, casacore::Bool isNewArrayId, casacore::Bool isNewFieldId, casacore::Bool isNewSpectralWindow, const Subchunk &subchunk, casacore::Int nRows, casacore::Int nChannels, casacore::Int nCorrelations, const casacore::Vector< casacore::Int > &correlations, const casacore::Vector< casacore::Stokes::StokesTypes > &correlationsDefined, const casacore::Vector< casacore::Stokes::StokesTypes > &correlationsSelected, casacore::CountedPtr< WeightScaling > weightScaling)=0

virtual bool	setWritability (bool)

Detailed Description

Definition at line 329 of file FlagCalTableHandler.h.

Constructor & Destructor Documentation

casa::CTBuffer::CTBuffer ( CTIter * ctIter )

inline

Definition at line 334 of file FlagCalTableHandler.h.

References ctCache_p, and invalidate().

casa::CTBuffer::~CTBuffer ( )

inline

Definition at line 335 of file FlagCalTableHandler.h.

Member Function Documentation

const casacore::Vector<casacore::Int>& casa::CTBuffer::antenna1 ( void ) const

inlinevirtual

Reimplemented from casa::DummyBufferImpl.

Definition at line 358 of file FlagCalTableHandler.h.

References casa::CTCache::antenna1(), and ctCache_p.

const casacore::Vector<casacore::Int>& casa::CTBuffer::antenna2 ( void ) const

inlinevirtual

Reimplemented from casa::DummyBufferImpl.

Definition at line 359 of file FlagCalTableHandler.h.

References casa::CTCache::antenna2(), and ctCache_p.

const casacore::Vector<casacore::Int>& casa::CTBuffer::arrayId ( ) const

inlinevirtual

Reimplemented from casa::DummyBufferImpl.

Definition at line 353 of file FlagCalTableHandler.h.

References casa::CTCache::arrayId(), arrayId_p, casacore::Vector< T >::assign(), ctCache_p, casacore::nelements(), and time().

const casacore::Vector<casacore::Int>& casa::CTBuffer::correlationTypes ( ) const

inlinevirtual

Returns the correlation type of each correlation in the VisCube.

Reimplemented from casa::DummyBufferImpl.

Definition at line 377 of file FlagCalTableHandler.h.

References casa::CTCache::correlationTypes(), and ctCache_p.

virtual casacore::Bool casa::CTBuffer::existsColumn ( VisBufferComponent2 id ) const

inlinevirtual

Implements casa::vi::VisBuffer2.

Definition at line 337 of file FlagCalTableHandler.h.

References casa::vi::Antenna1, casa::vi::Antenna2, casa::vi::ArrayId, casa::vi::CorrType, casa::vi::FieldId, casa::vi::FlagCube, casa::vi::ObservationId, casa::vi::Scan, casa::vi::SpectralWindows, and casa::vi::Time.

const casacore::Vector<casacore::Int>& casa::CTBuffer::fieldId ( ) const

inlinevirtual

Reimplemented from casa::DummyBufferImpl.

Definition at line 354 of file FlagCalTableHandler.h.

References casacore::Vector< T >::assign(), ctCache_p, casa::CTCache::fieldId(), fieldId_p, casacore::nelements(), and time().

const casacore::Cube<casacore::Bool>& casa::CTBuffer::flagCube ( ) const

inlinevirtual

Reimplemented from casa::DummyBufferImpl.

Definition at line 360 of file FlagCalTableHandler.h.

References ctCache_p, and casa::CTCache::flagCube().

casacore::Cube<bool>& casa::CTBuffer::flagCubeRef ( )

inlinevirtual

Implements casa::vi::VisBuffer2.

Definition at line 385 of file FlagCalTableHandler.h.

casacore::Vector<bool>& casa::CTBuffer::flagRowRef ( )

inlinevirtual

Implements casa::vi::VisBuffer2.

Definition at line 384 of file FlagCalTableHandler.h.

const casacore::Vector<casacore::Int>& casa::CTBuffer::getChannelNumbers ( casacore::Int rowInBuffer ) const

inlinevirtual

Reimplemented from casa::DummyBufferImpl.

Definition at line 361 of file FlagCalTableHandler.h.

References ctCache_p, and casa::CTCache::getChannelNumbers().

casacore::Vector<casacore::Int> casa::CTBuffer::getChannelNumbersSelected ( casacore::Int ) const

inlinevirtual

Implements casa::vi::VisBuffer2.

Definition at line 362 of file FlagCalTableHandler.h.

casacore::Vector<casacore::Stokes::StokesTypes> casa::CTBuffer::getCorrelationTypesDefined ( ) const

inlinevirtual

Frequency reporting methods.

These methods provide information about the frequencies returned in the visibility cubes. The information can returned as the channel numbers (numbered as in the underlying casacore::MS data) or in a frame-based frequency. This information reported need not be in the same frame of reference used to select the data. If the frame of reference is specified in the call, then that is the frame that is used to calculate the frequencies. If it is not specified, then the VisibilityIterator will be queried for virtual the reportingFrame = 0; if the user has specified a reporting frame to the virtual VI then that frame will be used = 0; otherwise the frame used to select the frequencies will be used. If the user provides no frequency selection to the VI then the selection frame will TOPO.

Both the channelNumber and frequency reporting methods come in two versions: one returns a single frequency for the specified frequency index and row while the other provides all of the frequencies for the specified row. The frequency index is the zero-based index along the frequency axis of a visibility cube.

Implements casa::vi::VisBuffer2.

Definition at line 378 of file FlagCalTableHandler.h.

casacore::Vector<casacore::Stokes::StokesTypes> casa::CTBuffer::getCorrelationTypesSelected ( ) const

inlinevirtual

Implements casa::vi::VisBuffer2.

Definition at line 379 of file FlagCalTableHandler.h.

const casacore::Vector<casacore::Double>& casa::CTBuffer::getFrequencies	(	casacore::Int	rowInBuffer,
		casacore::Int	= `vi::VisBuffer2::FrameNotSpecified`
	)		const