VisBuffers encapulsate one chunk of visibility data for processing. More...

#include <VisBufferAsyncWrapper.h>

Inheritance diagram for casa::VisBufferAsyncWrapper:

Public Member Functions
	VisBufferAsyncWrapper ()
	Create empty VisBuffer you can assign to or attach. More...

	VisBufferAsyncWrapper (ROVisibilityIterator &iter)
	// Construct VisBuffer for a particular VisibilityIterator The buffer will remain synchronized with the iterator. More...

	VisBufferAsyncWrapper (const VisBufferAsync &vb)
	Copy construct, looses synchronization with iterator: only use buffer for current iteration (or reattach). More...

virtual	~VisBufferAsyncWrapper ()
	Destructor (detaches from VisIter) More...

virtual VisBufferAsyncWrapper &	operator= (const VisBufferAsyncWrapper &vb)
	Assignment, loses synchronization with iterator: only use buffer for current iteration (or reattach) More...

virtual VisBufferAsyncWrapper &	assign (const VisBuffer &vb, casacore::Bool copy=true)
	Assignment, optionally without copying the data across; with copy=true this is identical to normal assignment operator. More...

VisBufferAsyncWrapper &	operator-= (const VisBuffer &vb)
	subtraction: return the difference of the visibilities, flags of this and other are or-ed. More...

virtual void	attachToVisIter (ROVisibilityIterator &iter)
	Attach to a VisIter. More...

void	attachToVisIterAsync (ROVisibilityIterator &iter)

virtual VisBuffer *	clone ()

virtual void	detachFromVisIter ()
	virtual casacore::Int dataDescriptionId() const; More...

virtual void	invalidate ()
	Invalidate the cache. More...

virtual casacore::Int &	nCorr ()
	Access functions. More...

casacore::Int	nCorr () const

casacore::Int &	nChannel ()

casacore::Int	nChannel () const

casacore::Vector< casacore::Int > &	channel ()

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

casacore::Bool	newArrayId () const

casacore::Bool	newFieldId () const

casacore::Bool	newSpectralWindow () const

casacore::Int &	nRow ()
	virtual casacore::Int & nCat() { return nCatOK_p ? nCat_p : fillnCat(); } virtual casacore::Int nCat() const { return This->nCat(); } More...

casacore::Int	nRow () const

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

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

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

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

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

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

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

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

casacore::Vector < casacore::Float > &	feed1_pa ()
	feed1_pa() and feed2_pa() return an array of parallactic angles (each corresponds to the first receptor of the feed) one for each row in the current buffer. More...

const casacore::Vector < casacore::Float > &	feed1_pa () const

casacore::Vector < casacore::Float > &	feed2_pa ()

const casacore::Vector < casacore::Float > &	feed2_pa () const

casacore::Vector < casacore::SquareMatrix < casacore::Complex, 2 > > &	CJones ()

const casacore::Vector < casacore::SquareMatrix < casacore::Complex, 2 > > &	CJones () const

virtual casacore::Vector < casacore::Float >	feed_pa (casacore::Double time) const
	Note that feed_pa is a function instead of a cached value. More...

casacore::Vector < casacore::MDirection > &	direction1 ()
	direction1() and direction2() return arrays of directions where the first and the second antenna/feed are pointed to. More...

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

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

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

virtual casacore::Float	parang0 (casacore::Double time) const
	NOMINAL parallactic angle (feed p.a. More...

virtual casacore::Vector < casacore::Float >	parang (casacore::Double time) const

virtual casacore::MDirection	azel0 (casacore::Double time) const
	Note that azel is a function instead of a cached value. More...

casacore::Vector < casacore::Double > &	azel0Vec (casacore::Double time, casacore::Vector< casacore::Double > &azelVec) const

virtual casacore::Vector < casacore::MDirection >	azel (casacore::Double time) const

casacore::Matrix < casacore::Double > &	azelMat (casacore::Double time, casacore::Matrix< casacore::Double > &azelMat) const

virtual casacore::Double	hourang (casacore::Double time) const
	Hour angle for specified time. More...

casacore::Int	fieldId () const

casacore::Int	arrayId () const

casacore::Int	polarizationId () const

casacore::Matrix < casacore::Bool > &	flag ()
	Return flag for each channel & row. More...

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

casacore::Cube< casacore::Bool > &	flagCube ()
	Return flag for each polarization, channel and row. More...

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

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

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

casacore::Array< casacore::Bool > &	flagCategory ()
	Return flags for each polarization, channel, category, and row. More...

const casacore::Array < casacore::Bool > &	flagCategory () const

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

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

casacore::Int	scan0 ()
	scalar version for convenience, when scan known constant for entire iteration/buffer. More...

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

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

casacore::Vector< casacore::Int > &	observationId ()

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

casacore::Vector< casacore::Int > &	stateId ()

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

casacore::Vector < casacore::Double > &	frequency ()
	Gets SPECTRAL_WINDOW/CHAN_FREQ (in Hz, acc. More...

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

virtual void	lsrFrequency (const casacore::Int &spw, casacore::Vector< casacore::Double > &freq, casacore::Bool &convert) const
	casacore::Vector<casacore::Double>& lsrFrequency(); const casacore::Vector<casacore::Double>& lsrFrequency() const; More...

virtual casacore::Int	numberCoh () const

casacore::MDirection &	phaseCenter ()

casacore::MDirection	phaseCenter () const

casacore::Int	polFrame () const

casacore::Vector< casacore::Int > &	corrType ()

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

casacore::Vector < casacore::Float > &	sigma ()

const casacore::Vector < casacore::Float > &	sigma () const

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

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

casacore::Int &	spectralWindow ()

casacore::Int	spectralWindow () const

virtual casacore::Int	dataDescriptionId () const

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

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

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

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

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

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

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

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

casacore::Vector < casacore::RigidVector < casacore::Double, 3 > > &	uvw ()

const casacore::Vector < casacore::RigidVector < casacore::Double, 3 > > &	uvw () const

casacore::Matrix < casacore::Double > &	uvwMat ()

const casacore::Matrix < casacore::Double > &	uvwMat () const

casacore::Matrix< CStokesVector > &	visibility ()

const casacore::Matrix < CStokesVector > &	visibility () const

casacore::Matrix< CStokesVector > &	modelVisibility ()

const casacore::Matrix < CStokesVector > &	modelVisibility () const

casacore::Matrix< CStokesVector > &	correctedVisibility ()

const casacore::Matrix < CStokesVector > &	correctedVisibility () const

casacore::Cube < casacore::Complex > &	visCube ()

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

casacore::Cube < casacore::Complex > &	modelVisCube ()

casacore::Cube < casacore::Complex > &	modelVisCube (const casacore::Bool &matchVisCubeShape)

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

casacore::Cube < casacore::Complex > &	correctedVisCube ()

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

casacore::Cube < casacore::Complex > &	dataCube (const casacore::MS::PredefinedColumns whichcol=casacore::MS::DATA)
	Return visCube(), modelVisCube(), or correctedVisCube(), according to whichcol. More...

const casacore::Cube < casacore::Complex > &	dataCube (const casacore::MS::PredefinedColumns whichcol=casacore::MS::DATA) const

casacore::Cube< casacore::Float > &	floatDataCube ()

const casacore::Cube < casacore::Float > &	floatDataCube () const

casacore::Vector < casacore::Float > &	weight ()
	Returns the weights for each row averaged over the parallel hand correlations. More...

const casacore::Vector < casacore::Float > &	weight () const

casacore::Matrix < casacore::Float > &	weightMat ()
	Returns the nPol_p x curNumRow_p weight matrix. More...

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

casacore::Bool	existsWeightSpectrum () const
	Is a valid WEIGHT_SPECTRUM available? More...

casacore::Cube< casacore::Float > &	weightSpectrum ()

const casacore::Cube < casacore::Float > &	weightSpectrum () const

const casacore::Matrix < casacore::Float > &	imagingWeight () const

casacore::Matrix < casacore::Float > &	imagingWeight ()

casacore::Cube< casacore::Float > &	weightCube ()
	virtual casacore::Matrix<casacore::Float>& imagingWeight() { return imagingWeightOK_p ? imagingWeight_p : fillImagingWeight(); } virtual const casacore::Matrix<casacore::Float>& imagingWeight() const { return This->imagingWeight(); } More...

casacore::Vector< casacore::Int >	vecIntRange (const MSCalEnums::colDef &calEnum) const
	Utility functions to provide coordinate or column ranges of the data in the VisBuffer. More...

casacore::Vector< casacore::Int >	antIdRange () const
	Antenna id. More...

casacore::Bool	timeRange (casacore::MEpoch &rTime, casacore::MVEpoch &rTimeEP, casacore::MVEpoch &rInterval) const
	casacore::Time range More...

virtual casacore::Vector < casacore::uInt > &	rowIds ()
	Return the row Ids from the original ms. More...

virtual const casacore::Vector < casacore::uInt > &	rowIds () const

void	freqAverage ()
	Frequency average the buffer (visibility() column only) More...

void	freqAveCubes ()
	Frequency average the buffer (visCube and [if present] modelVisCube) More...

void	channelAve (const casacore::Matrix< casacore::Int > &chanavebounds)
	Average channel axis according to chanavebounds, for whichever of DATA, MODEL_DATA, CORRECTED_DATA, FLOAT_DATA, FLAG, and WEIGHT_SPECTRUM are present. More...

template<class T >
void	chanAveVisCube (casacore::Cube< T > &data, casacore::Int nChanOut)
	Average channel axis by factor. More...

template<class T >
void	chanAccCube (casacore::Cube< T > &data, casacore::Int nChanOut)
	Accumulate channel axis by factor, without applying WEIGHT_SPECTRUM even if it is present. More...

void	chanAveFlagCube (casacore::Cube< casacore::Bool > &flagcube, const casacore::Int nChanOut, const casacore::Bool restoreWeightSpectrum=true)
	This defaults to no conceptual side effects, but usually it is more efficient to let it leave weightSpectrum() in a channel averaged state. More...

void	formStokes ()
	Form casacore::Stokes parameters from correlations (these are preliminary versions) More...

void	formStokesWeightandFlag ()

void	formStokes (casacore::Cube< casacore::Complex > &vis)

void	formStokes (casacore::Cube< casacore::Float > &fcube)

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

void	unSortCorr ()

void	normalize (const casacore::Bool &phaseOnly=false)
	Normalize the visCube by the modelVisCube (and optionally also divide visCube_p by its normalized amp) More...

void	resetWeightMat ()
	Fill weightMat according to sigma column. More...

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

virtual void	updateCoordInfo (const VisBuffer *vb=NULL)
	Update coordinate info - useful for copied VisBuffers that need to retain some state for later reference. More...

virtual void	setVisCube (casacore::Complex c)
	Set the visibility to a constant, note that this only changes the buffer, no values are written back to tables from here. More...

virtual void	setModelVisCube (casacore::Complex c)

virtual void	setCorrectedVisCube (casacore::Complex c)

void	setVisCube (const casacore::Cube< casacore::Complex > &vis)
	Set the visibility, note that this only changes the buffer, no values are written back to tables from here. More...

void	setModelVisCube (const casacore::Cube< casacore::Complex > &vis)

void	setCorrectedVisCube (const casacore::Cube< casacore::Complex > &vis)

void	setFloatDataCube (const casacore::Cube< casacore::Float > &fcube)
	Like the above, but for FLOAT_DATA, keeping it as real floats. More...

void	setModelVisCube (const casacore::Vector< casacore::Float > &stokes)
	Set model according to a casacore::Stokes vector. More...

void	refModelVis (const casacore::Matrix< CStokesVector > &mvis)
	Reference external model visibilities. More...

void	removeScratchCols ()
	Remove scratch cols data from vb. More...

virtual const casacore::ROMSColumns &	msColumns () const
	Access the current casacore::ROMSColumns object via VisIter. More...

virtual casacore::Int	numberAnt () const

virtual void	allSelectedSpectralWindows (casacore::Vector< casacore::Int > &spws, casacore::Vector< casacore::Int > &nvischan)
	Get all selected spectral windows not just the one in the actual buffer. More...

void	allSelectedSpectralWindows (casacore::Vector< casacore::Int > &spws, casacore::Vector< casacore::Int > &nvischan) const

virtual casacore::Int	msId () const
	Return the actual msid, useful if using multiple ms to monitor which ms in the list is being dealt with. More...

virtual casacore::Bool	newMS () const
	checked if the ms has changed since the last chunk processed More...

void	wrap (VisBufferAsync *vba)

Public Member Functions inherited from casa::VisBufferAsync
	~VisBufferAsync ()
	VisBufferAsync (const VisBuffer& vb);. More...

VisBufferAsync &	operator= (const VisBufferAsync &other)

virtual VisBuffer *	clone () const

virtual void	invalidateAsync ()

casacore::Int	msId () const
	Return the actual msid, useful if using multiple ms to monitor which ms in the list is being dealt with. More...

casacore::Bool	newMS () const
	checked if the ms has changed since the last chunk processed More...

casacore::Int	nRowChunk () const

casacore::Int	numberAnt () const

casacore::Int	numberCoh () const

Public Member Functions inherited from casa::VisBuffer
	VisBuffer ()
	Create empty VisBuffer you can assign to or attach. More...

	VisBuffer (ROVisibilityIterator &iter)
	Construct VisBuffer for a particular VisibilityIterator The buffer will remain synchronized with the iterator. More...

	VisBuffer (const VisBuffer &vb)
	Copy construct, looses synchronization with iterator: only use buffer for current iteration (or reattach). More...

virtual	~VisBuffer ()
	Destructor (detaches from VisIter) More...

virtual VisBuffer &	operator= (const VisBuffer &vb)
	Assignment, loses synchronization with iterator: only use buffer for current iteration (or reattach) More...

VisBuffer &	operator-= (const VisBuffer &vb)
	subtraction: return the difference of the visibilities, flags of this and other are or-ed. More...

virtual void	dirtyComponentsAdd (const VbDirtyComponents &additionalDirtyComponents)

virtual void	dirtyComponentsAdd (VisBufferComponents::EnumType component)

virtual void	dirtyComponentsClear ()

virtual VbDirtyComponents	dirtyComponentsGet () const

virtual void	dirtyComponentsSet (const VbDirtyComponents &dirtyComponents)

virtual void	dirtyComponentsSet (VisBufferComponents::EnumType component)

virtual casacore::Bool	fetch (const asyncio::PrefetchColumns *pfc)

virtual casacore::MDirection &	firstDirection1 ()

virtual const casacore::MDirection &	firstDirection1 () const

virtual casacore::Int &	fieldIdRef ()

virtual casacore::Int &	arrayIdRef ()

virtual void	lsrFrequency (const casacore::Int &spw, casacore::Vector< casacore::Double > &freq, casacore::Bool &convert, const casacore::Bool ignoreconv=false) const
	virtual casacore::Vector<casacore::Double>& lsrFrequency() { return lsrFrequencyOK_p ? lsrFrequency_p : fillLSRFreq(); } virtual const casacore::Vector<casacore::Double>& lsrFrequency() const { return This->lsrFrequency(); } More...

virtual const casacore::MDirection	phaseCenter (const casacore::Int fieldId, const casacore::Double time=-1.0) const

virtual const casacore::MDirection	phaseCenter (const casacore::Double time) const

virtual casacore::Int &	dataDescriptionIdRef ()

casacore::Cube < casacore::Complex > &	dataCube (const casacore::MS::PredefinedColumns whichcol=casacore::MS::DATA)
	Return visCube(), modelVisCube(), or correctedVisCube(), according to whichcol. More...

const casacore::Cube < casacore::Complex > &	dataCube (const casacore::MS::PredefinedColumns whichcol=casacore::MS::DATA) const

void	freqAveCubes ()
	Frequency average the buffer (visCube and [if present] modelVisCube) More...

void	channelAve (const casacore::Matrix< casacore::Int > &chanavebounds, casacore::Bool calmode=true)
	Average channel axis according to chanavebounds, for whichever of DATA, MODEL_DATA, CORRECTED_DATA, FLOAT_DATA, FLAG, and WEIGHT_SPECTRUM are present. More...

template<class T >
void	chanAveVisCube (casacore::Cube< T > &data, casacore::Int nChanOut)
	Average channel axis by factor. More...

template<class T >
void	chanAccCube (casacore::Cube< T > &data, casacore::Int nChanOut)
	Accumulate channel axis by factor, without applying WEIGHT_SPECTRUM even if it is present. More...

void	chanAveFlagCategory (casacore::Array< casacore::Bool > &flagcat, const casacore::Int nChanOut)
	Doesn't do anything if flagcat is degenerate. More...

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

void	copyCoordInfo (const VisBuffer &other, casacore::Bool force=false)

virtual void	getChannelSelection (casacore::Block< casacore::Vector< casacore::Int > > &blockNGroup, casacore::Block< casacore::Vector< casacore::Int > > &blockStart, casacore::Block< casacore::Vector< casacore::Int > > &blockWidth, casacore::Block< casacore::Vector< casacore::Int > > &blockIncr, casacore::Block< casacore::Vector< casacore::Int > > &blockSpw) const

void	allSelectedSpectralWindows (casacore::Vector< casacore::Int > &spws, casacore::Vector< casacore::Int > &nvischan) const

virtual casacore::String	msName (casacore::Bool stripPath=false) const
	get the name of the ms the buffer is at empty string if no visiter is attached More...

Protected Member Functions
virtual casacore::Bool	checkMSId ()

virtual void	checkVisIter (const char func, const char file, int line) const

void	copyCache (const VisBuffer &other, casacore::Bool force)

const VisImagingWeight &	getImagingWeightGenerator () const

casacore::Int	getOldMsId () const

ROVisibilityIterator *	getVisibilityIterator () const

VisBufferAsync *	releaseVba ()

	CacheStatus (antenna1)

	CacheStatus (antenna2)

	CacheStatus (arrayId)

	CacheStatus (channel)

	CacheStatus (cjones)

	CacheStatus (correctedVisCube)

	CacheStatus (correctedVisibility)

	CacheStatus (corrType)

	CacheStatus (dataDescriptionId)

	CacheStatus (direction1)

	CacheStatus (direction2)

	CacheStatus (exposure)

	CacheStatus (feed1_pa)

	CacheStatus (feed1)

	CacheStatus (feed2_pa)

	CacheStatus (feed2)

	CacheStatus (fieldId)

	CacheStatus (flagCategory)

	CacheStatus (flagCube)

	CacheStatus (flag)

	CacheStatus (flagRow)

	CacheStatus (floatDataCube)

	CacheStatus (frequency)

	CacheStatus (imagingWeight)

	CacheStatus (modelVisCube)

	CacheStatus (modelVisibility)

	CacheStatus (ms)

	CacheStatus (nChannel)

	CacheStatus (nCorr)

	CacheStatus (nRow)

	CacheStatus (observationId)

	CacheStatus (phaseCenter)

	CacheStatus (polFrame)

	CacheStatus (processorId)

	CacheStatus (rowIds)

	CacheStatus (scan)

	CacheStatus (sigmaMat)

	CacheStatus (sigma)

	CacheStatus (spectralWindow)

	CacheStatus (stateId)

	CacheStatus (timeCentroid)

	CacheStatus (timeInterval)

	CacheStatus (time)

	CacheStatus (uvwMat)

	CacheStatus (uvw)

	CacheStatus (visCube)

	CacheStatus (visibility)

	CacheStatus (weightMat)

	CacheStatus (weight)

	CacheStatus (weightSpectrum)

Protected Member Functions inherited from casa::VisBufferAsync
	VisBufferAsync ()
	The constructors are not public because creation should be performed by a factory object (e.g., VisBufferAutoPtr). More...

	VisBufferAsync (const VisBufferAsync &other)

	VisBufferAsync (ROVisibilityIterator &iter)

void	attachToVisIter (ROVisibilityIterator &iter)
	Attach to a VisIter. More...

void	checkVisIter (const char func, const char file, int line, const char *extra="") const

void	clear ()

void	construct ()

virtual void	copyAsyncValues (const VisBufferAsync &other)

template<typename T >
void	copyVector (const casacore::Vector< T > &from, casacore::Vector< T > &to)

casacore::Vector < casacore::MDirection > &	fillDirection1 ()

casacore::Vector < casacore::MDirection > &	fillDirection2 ()

void	fillFrom (const VisBufferAsync &other)

casacore::MDirection &	fillPhaseCenter ()

casacore::Bool	getAllBeamOffsetsZero () const

const casacore::Vector < casacore::String > &	getAntennaMounts () const

const casacore::Cube < casacore::RigidVector < casacore::Double, 2 > > &	getBeamOffsets () const

const casacore::MeasurementSet &	getMs () const

casacore::Int	getNSpw () const

casacore::MDirection	getPhaseCenter () const

const casacore::Cube < casacore::Double > &	getReceptorAngles () const

void	setAngleInfo (casacore::Bool allBeamOffsetsZero, const casacore::Vector< casacore::String > antennaMounts, casacore::Cube< casacore::RigidVector< casacore::Double, 2 > > beamOffsets, const casacore::Cube< casacore::Double > &receptorAngles)

void	initializeScalars ()

void	setFilling (casacore::Bool isFilling)

void	setLsrInfo (const casacore::Block< casacore::Int > &channelGroupNumber, const casacore::Block< casacore::Int > &channelIncrement, const casacore::Block< casacore::Int > &channelStart, const casacore::Block< casacore::Int > &channelWidth, const casacore::MPosition &observatoryPosition, const casacore::MDirection &phaseCenter, casacore::Bool velocitySelection)

void	setMeasurementSet (const casacore::MeasurementSet &ms)

void	setMeasurementSetId (casacore::Int id, bool isNew)

void	setMEpoch (const casacore::MEpoch &mEpoch)

void	setMSD (const casacore::MSDerivedValues &msd)

void	setNAntennas (casacore::Int)

void	setNCoh (casacore::Int)

void	setNSpw (casacore::Int)

void	setNewEntityFlags (bool newArrayId, bool newFieldId, bool newSpectralWindow)

void	setPolarizationId (casacore::Int)

void	setNRowChunk (casacore::Int)

void	setReceptor0Angle (const casacore::Vector< casacore::Float > &receptor0Angle)

void	setRowIds (const casacore::Vector< casacore::uInt > &rowIds)

void	setSelectedNVisibilityChannels (const casacore::Vector< casacore::Int > &nVisibilityChannels)

void	setSelectedSpectralWindows (const casacore::Vector< casacore::Int > &spectralWindows)

void	setTopoFreqs (const casacore::Vector< casacore::Double > &lsrFreq, const casacore::Vector< casacore::Double > &selFreq_p)

void	setVisibilityShape (const casacore::IPosition &pvisibilityShape)

void	updateCoordInfo (const VisBuffer *, const casacore::Bool dirDependent=true)
	Update coordinate info - useful for copied VisBuffers that need to retain some state for later reference. More...

Protected Member Functions inherited from casa::VisBuffer
virtual void	copyMsInfo (casacore::Int &msID, casacore::Bool &MsOk_p, casacore::Bool &newMs) const

virtual const casacore::Matrix < casacore::Float > &	imagingWeight (const VisImagingWeight &weightGenerator) const

template<typename Coord >
void	updateCoord (const VisBuffer other, casacore::Bool otherOk, const Coord &(VisBuffer::getCoord)() const, Coord &coord, casacore::Bool &coordOk)

template<typename Scalar >
void	updateCoordS (const VisBuffer other, casacore::Bool otherOk, Scalar(VisBuffer::getCoord)() const, Scalar &coord, casacore::Bool &coordOk)

Private Member Functions
void	validate ()
	validate the cache More...

void	attachWrappedVb (ROVisibilityIterator *iter)

void	setAllCacheStatuses (bool status)

casacore::Bool	nonCanonCorr ()

casacore::Vector< casacore::Int >	unique (const casacore::Vector< casacore::Int > &indices) const
	Filter index arrays for unique elements. More...

casacore::Vector< casacore::Int > &	fillAnt1 ()
	+----------------------------------------------—+ \| Cache Declarations (fillers, statuses and data) \| +----------------------------------------------—+ More...

casacore::Vector< casacore::Int > &	fillAnt2 ()

casacore::Int &	fillArrayId ()

casacore::Vector< casacore::Int > &	fillChannel ()
	casacore::Matrix<casacore::Int>& fillChanAveBounds(); More...

casacore::Vector < casacore::SquareMatrix < casacore::Complex, 2 > > &	fillCjones ()

casacore::Vector< casacore::Int > &	fillCorrType ()

virtual casacore::Vector < casacore::MDirection > &	fillDirection1 ()

virtual casacore::Vector < casacore::MDirection > &	fillDirection2 ()

casacore::Vector < casacore::Double > &	fillExposure ()

casacore::Vector< casacore::Int > &	fillFeed1 ()

casacore::Vector < casacore::Float > &	fillFeed1_pa ()

casacore::Vector< casacore::Int > &	fillFeed2 ()

casacore::Vector < casacore::Float > &	fillFeed2_pa ()

casacore::Int &	fillFieldId ()

casacore::Matrix < casacore::Bool > &	fillFlag ()

casacore::Array< casacore::Bool > &	fillFlagCategory ()

casacore::Cube< casacore::Bool > &	fillFlagCube ()

casacore::Vector < casacore::Bool > &	fillFlagRow ()

casacore::Cube< casacore::Float > &	fillFloatDataCube ()

casacore::Vector < casacore::Double > &	fillFreq ()

casacore::Int &	fillnChannel ()
	casacore::Matrix<casacore::Float>& fillImagingWeight(); casacore::Vector<casacore::Double>& fillLSRFreq(); More...

casacore::Int &	fillnCorr ()

casacore::Int &	fillnRow ()
	virtual casacore::Int & fillnCat(); More...

casacore::Vector< casacore::Int > &	fillObservationId ()

virtual casacore::MDirection &	fillPhaseCenter ()

casacore::Int &	fillPolFrame ()

casacore::Vector< casacore::Int > &	fillProcessorId ()

casacore::Vector< casacore::Int > &	fillScan ()

casacore::Vector < casacore::Float > &	fillSigma ()

casacore::Matrix < casacore::Float > &	fillSigmaMat ()

casacore::Int &	fillSpW ()

casacore::Vector< casacore::Int > &	fillStateId ()

casacore::Vector < casacore::Double > &	fillTime ()

casacore::Vector < casacore::Double > &	fillTimeCentroid ()

casacore::Vector < casacore::Double > &	fillTimeInterval ()

casacore::Vector < casacore::RigidVector < casacore::Double, 3 > > &	filluvw ()

casacore::Matrix < casacore::Double > &	filluvwMat ()

casacore::Matrix< CStokesVector > &	fillVis (VisibilityIterator::DataColumn whichOne)

casacore::Cube < casacore::Complex > &	fillVisCube (VisibilityIterator::DataColumn whichOne)

casacore::Vector < casacore::Float > &	fillWeight ()

casacore::Matrix < casacore::Float > &	fillWeightMat ()

casacore::Cube< casacore::Float > &	fillWeightSpectrum ()

Private Attributes
VisBufferAsync *	wrappedVba_p

ROVisibilityIterator *	wrappedVisIterAsync_p

Friends
class	ViReadImplAsync

Additional Inherited Members
Static Protected Member Functions inherited from casa::VisBufferAsync
static casacore::MDirection	unsharedCopyDirection (const casacore::MDirection &direction)

static void	unsharedCopyDirectionVector (casacore::Vector< casacore::MDirection > &direction)

static casacore::MEpoch	unsharedCopyEpoch (const casacore::MEpoch &mEpoch)

static casacore::MPosition	unsharedCopyPosition (const casacore::MPosition &position)

Detailed Description

VisBuffers encapulsate one chunk of visibility data for processing.

Intended use:

Public interface

Prerequisite

Etymology

VisBuffer is a buffer for visibility data

Synopsis

This class contains 'one iteration' of the VisibilityIterator It is a modifiable buffer of values to which calibration and averaging can be applied. This allows processing of the data in larger blocks, avoiding some overheads for processing per visibility point or spectrum.

See MeasurementEquations for more details on how the VisBuffer is to be used.

To Do

reconcile vis/visCube usage: visCube, flagCube and weightMatrix are currently only correct when this VisBuffer got them from a VisIter, operations like -=, freqAverage() are only done for visibility() and flag().

Definition at line 81 of file VisBufferAsyncWrapper.h.

Constructor & Destructor Documentation

casa::VisBufferAsyncWrapper::VisBufferAsyncWrapper ( )

Create empty VisBuffer you can assign to or attach.

casa::VisBufferAsyncWrapper::VisBufferAsyncWrapper ( ROVisibilityIterator & iter )

// Construct VisBuffer for a particular VisibilityIterator

The buffer will remain synchronized with the iterator.

casa::VisBufferAsyncWrapper::VisBufferAsyncWrapper ( const VisBufferAsync & vb )

Copy construct, looses synchronization with iterator: only use buffer for current iteration (or reattach).

virtual casa::VisBufferAsyncWrapper::~VisBufferAsyncWrapper ( )

virtual

Destructor (detaches from VisIter)

Member Function Documentation

virtual void casa::VisBufferAsyncWrapper::allSelectedSpectralWindows	(	casacore::Vector< casacore::Int > &	spws,
		casacore::Vector< casacore::Int > &	nvischan
	)

virtual

Get all selected spectral windows not just the one in the actual buffer.

Reimplemented from casa::VisBufferAsync.

void casa::VisBufferAsyncWrapper::allSelectedSpectralWindows	(	casacore::Vector< casacore::Int > &	spws,
		casacore::Vector< casacore::Int > &	nvischan
	)		const

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::antenna1 ( )

virtual

Reimplemented from casa::VisBuffer.

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

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::antenna2 ( )

virtual

Reimplemented from casa::VisBuffer.

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

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int> casa::VisBufferAsyncWrapper::antIdRange ( ) const

virtual

Antenna id.

range (includes both ANTENNA1 and ANTENNA2 columns)

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::arrayId ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual VisBufferAsyncWrapper& casa::VisBufferAsyncWrapper::assign	(	const VisBuffer &	vb,
		casacore::Bool	copy = `true`
	)

virtual

Assignment, optionally without copying the data across; with copy=true this is identical to normal assignment operator.

Reimplemented from casa::VisBufferAsync.

virtual void casa::VisBufferAsyncWrapper::attachToVisIter ( ROVisibilityIterator & iter )

virtual

Attach to a VisIter.

Detaches itself first if already attached to a VisIter. Will remain synchronized with iterator.

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::attachToVisIterAsync ( ROVisibilityIterator & iter )

void casa::VisBufferAsyncWrapper::attachWrappedVb ( ROVisibilityIterator * iter )

private

virtual casacore::Vector<casacore::MDirection> casa::VisBufferAsyncWrapper::azel ( casacore::Double time ) const

virtual

Reimplemented from casa::VisBufferAsync.

virtual casacore::MDirection casa::VisBufferAsyncWrapper::azel0 ( casacore::Double time ) const

virtual

Note that azel is a function instead of a cached value.

Reimplemented from casa::VisBufferAsync.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::azel0Vec	(	casacore::Double	time,
		casacore::Vector< casacore::Double > &	azelVec
	)		const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Double>& casa::VisBufferAsyncWrapper::azelMat	(	casacore::Double	time,
		casacore::Matrix< casacore::Double > &	azelMat
	)		const

virtual

Reimplemented from casa::VisBuffer.

casa::VisBufferAsyncWrapper::CacheStatus ( antenna1 )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( antenna2 )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( arrayId )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( channel )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( cjones )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( correctedVisCube )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( correctedVisibility )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( corrType )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( dataDescriptionId )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( direction1 )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( direction2 )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( exposure )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( feed1_pa )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( feed1 )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( feed2_pa )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( feed2 )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( fieldId )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( flagCategory )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( flagCube )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( flag )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( flagRow )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( floatDataCube )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( frequency )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( imagingWeight )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( modelVisCube )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( modelVisibility )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( ms )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( nChannel )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( nCorr )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( nRow )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( observationId )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( phaseCenter )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( polFrame )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( processorId )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( rowIds )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( scan )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( sigmaMat )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( sigma )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( spectralWindow )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( stateId )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( timeCentroid )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( timeInterval )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( time )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( uvwMat )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( uvw )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( visCube )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( visibility )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( weightMat )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( weight )

protected

casa::VisBufferAsyncWrapper::CacheStatus ( weightSpectrum )

protected

template<class T >

void casa::VisBufferAsyncWrapper::chanAccCube	(	casacore::Cube< T > &	data,
		casacore::Int	nChanOut
	)

Accumulate channel axis by factor, without applying WEIGHT_SPECTRUM even if it is present.

It is primarily intended for averaging WEIGHT_SPECTRUM itself.

void casa::VisBufferAsyncWrapper::chanAveFlagCube	(	casacore::Cube< casacore::Bool > &	flagcube,
		const casacore::Int	nChanOut,
		const casacore::Bool	restoreWeightSpectrum = `true`
	)

virtual

This defaults to no conceptual side effects, but usually it is more efficient to let it leave weightSpectrum() in a channel averaged state.

restoreWeightSpectrum has no effect if !existsWeightSpectrum().

Reimplemented from casa::VisBuffer.

template<class T >

void casa::VisBufferAsyncWrapper::chanAveVisCube	(	casacore::Cube< T > &	data,
		casacore::Int	nChanOut
	)

Average channel axis by factor.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::channel ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::channel ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::channelAve ( const casacore::Matrix< casacore::Int > & chanavebounds )

Average channel axis according to chanavebounds, for whichever of DATA, MODEL_DATA, CORRECTED_DATA, FLOAT_DATA, FLAG, and WEIGHT_SPECTRUM are present.

It will only treat the first 5 as present if they have already been loaded into the buffer!

virtual casacore::Bool casa::VisBufferAsyncWrapper::checkMSId ( )

protectedvirtual

Reimplemented from casa::VisBuffer.

virtual void casa::VisBufferAsyncWrapper::checkVisIter	(	const char *	func,
		const char *	file,
		int	line
	)		const

protectedvirtual

casacore::Vector<casacore::SquareMatrix<casacore::Complex, 2> >& casa::VisBufferAsyncWrapper::CJones ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::SquareMatrix<casacore::Complex, 2> >& casa::VisBufferAsyncWrapper::CJones ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual VisBuffer* casa::VisBufferAsyncWrapper::clone ( )

virtual

void casa::VisBufferAsyncWrapper::copyCache	(	const VisBuffer &	other,
		casacore::Bool	force
	)

protectedvirtual

Reimplemented from casa::VisBufferAsync.

casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::correctedVisCube ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::correctedVisCube ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::correctedVisibility ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::correctedVisibility ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::corrType ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::corrType ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::dataCube ( const casacore::MS::PredefinedColumns whichcol = casacore::MS::DATA )

Return visCube(), modelVisCube(), or correctedVisCube(), according to whichcol.

They throw an exception if whichcol is unsupported, but note the encouraged default. TODO: Optionally return DATA if whichcol is unavailable.

const casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::dataCube ( const casacore::MS::PredefinedColumns whichcol = casacore::MS::DATA ) const

virtual casacore::Int casa::VisBufferAsyncWrapper::dataDescriptionId ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual void casa::VisBufferAsyncWrapper::detachFromVisIter ( )

virtual

virtual casacore::Int dataDescriptionId() const;

Reimplemented from casa::VisBufferAsync.

casacore::Vector<casacore::MDirection>& casa::VisBufferAsyncWrapper::direction1 ( )

virtual

direction1() and direction2() return arrays of directions where the first and the second antenna/feed are pointed to.

One value for each row in the current buffer.

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::MDirection>& casa::VisBufferAsyncWrapper::direction1 ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::MDirection>& casa::VisBufferAsyncWrapper::direction2 ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::MDirection>& casa::VisBufferAsyncWrapper::direction2 ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Bool casa::VisBufferAsyncWrapper::existsWeightSpectrum ( ) const

virtual

Is a valid WEIGHT_SPECTRUM available?

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::exposure ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::exposure ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::feed1 ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::feed1 ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::feed1_pa ( )

virtual

feed1_pa() and feed2_pa() return an array of parallactic angles (each corresponds to the first receptor of the feed) one for each row in the current buffer.

In contrast, feed_pa() calculates the angles for each antenna. These methods are implemented for VisBuffer only to benefit from caching of the feed and antenna IDs.

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::feed1_pa ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::feed2 ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::feed2 ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::feed2_pa ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::feed2_pa ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual casacore::Vector<casacore::Float> casa::VisBufferAsyncWrapper::feed_pa ( casacore::Double time ) const

virtual

Note that feed_pa is a function instead of a cached value.

Reimplemented from casa::VisBufferAsync.

casacore::Int casa::VisBufferAsyncWrapper::fieldId ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillAnt1 ( )

privatevirtual

+----------------------------------------------—+ | Cache Declarations (fillers, statuses and data) | +----------------------------------------------—+

Preferred naming convention:

T thing () — returns the value of thing (public method) T fillThing () — fills thing cache variable and sets thingOK_p to true (private) casacore::Bool thingOK_p — true if the value of thing is currently cached (private) T thing_p — holds cached value of thing (if thingOK_p is true) (private)

Example: casacore::Vector<casacore::Int>& feed1(); casacore::Vector<casacore::Int>& fillFeed1(); casacore::Bool feed1OK_P; casacore::Vector<casacore::Int> feed1_p;

Cache filling routines in alphabetical order

The first line in a fill routine should be the macro CheckVisIter. This will cause an casacore::AipsError to be throw when there is no visibilty iterator associated with the VisBuffer. This is especially important because the fillers may be called on a VisBufferAsync in two contexts: filling where there will be a VI attached and in normal use where there is no VI attached. The filler must also set the cache status variable to true during its execution.

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillAnt2 ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillArrayId ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillChannel ( )

privatevirtual

casacore::Matrix<casacore::Int>& fillChanAveBounds();

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::SquareMatrix<casacore::Complex, 2> >& casa::VisBufferAsyncWrapper::fillCjones ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillCorrType ( )

privatevirtual

Reimplemented from casa::VisBuffer.

virtual casacore::Vector<casacore::MDirection>& casa::VisBufferAsyncWrapper::fillDirection1 ( )

privatevirtual

Reimplemented from casa::VisBuffer.

virtual casacore::Vector<casacore::MDirection>& casa::VisBufferAsyncWrapper::fillDirection2 ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::fillExposure ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillFeed1 ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::fillFeed1_pa ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillFeed2 ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::fillFeed2_pa ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillFieldId ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Bool>& casa::VisBufferAsyncWrapper::fillFlag ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Array<casacore::Bool>& casa::VisBufferAsyncWrapper::fillFlagCategory ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Bool>& casa::VisBufferAsyncWrapper::fillFlagCube ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Bool>& casa::VisBufferAsyncWrapper::fillFlagRow ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::fillFloatDataCube ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::fillFreq ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillnChannel ( )

privatevirtual

casacore::Matrix<casacore::Float>& fillImagingWeight(); casacore::Vector<casacore::Double>& fillLSRFreq();

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillnCorr ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillnRow ( )

privatevirtual

virtual casacore::Int & fillnCat();

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillObservationId ( )

privatevirtual

Reimplemented from casa::VisBuffer.

virtual casacore::MDirection& casa::VisBufferAsyncWrapper::fillPhaseCenter ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillPolFrame ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillProcessorId ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillScan ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::fillSigma ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::fillSigmaMat ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::fillSpW ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::fillStateId ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::fillTime ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::fillTimeCentroid ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::fillTimeInterval ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::RigidVector<casacore::Double, 3> >& casa::VisBufferAsyncWrapper::filluvw ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Double>& casa::VisBufferAsyncWrapper::filluvwMat ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::fillVis ( VisibilityIterator::DataColumn whichOne )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::fillVisCube ( VisibilityIterator::DataColumn whichOne )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::fillWeight ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::fillWeightMat ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::fillWeightSpectrum ( )

privatevirtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Bool>& casa::VisBufferAsyncWrapper::flag ( )

virtual

Return flag for each channel & row.

Reimplemented from casa::VisBuffer.

const casacore::Matrix<casacore::Bool>& casa::VisBufferAsyncWrapper::flag ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Array<casacore::Bool>& casa::VisBufferAsyncWrapper::flagCategory ( )

virtual

Return flags for each polarization, channel, category, and row.

Reimplemented from casa::VisBuffer.

const casacore::Array<casacore::Bool>& casa::VisBufferAsyncWrapper::flagCategory ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Bool>& casa::VisBufferAsyncWrapper::flagCube ( )

virtual

Return flag for each polarization, channel and row.

Reimplemented from casa::VisBuffer.

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

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Bool>& casa::VisBufferAsyncWrapper::flagRow ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Bool>& casa::VisBufferAsyncWrapper::flagRow ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::floatDataCube ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::floatDataCube ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::formStokes ( )

virtual

Form casacore::Stokes parameters from correlations (these are preliminary versions)

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::formStokes ( casacore::Cube< casacore::Complex > & vis )

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::formStokes ( casacore::Cube< casacore::Float > & fcube )

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::formStokesWeightandFlag ( )

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::freqAveCubes ( )

Frequency average the buffer (visCube and [if present] modelVisCube)

void casa::VisBufferAsyncWrapper::freqAverage ( )

virtual

Frequency average the buffer (visibility() column only)

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::frequency ( )

virtual

Gets SPECTRAL_WINDOW/CHAN_FREQ (in Hz, acc.

to the casacore::MS def'n v.2).

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::frequency ( ) const

virtual

Reimplemented from casa::VisBuffer.

const VisImagingWeight& casa::VisBufferAsyncWrapper::getImagingWeightGenerator ( ) const

protected

casacore::Int casa::VisBufferAsyncWrapper::getOldMsId ( ) const

protectedvirtual

Reimplemented from casa::VisBuffer.

ROVisibilityIterator* casa::VisBufferAsyncWrapper::getVisibilityIterator ( ) const

protectedvirtual

Reimplemented from casa::VisBuffer.

virtual casacore::Double casa::VisBufferAsyncWrapper::hourang ( casacore::Double time ) const

virtual

Hour angle for specified time.

Reimplemented from casa::VisBufferAsync.

const casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::imagingWeight ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::imagingWeight ( )

virtual

Reimplemented from casa::VisBuffer.

virtual void casa::VisBufferAsyncWrapper::invalidate ( )

virtual

Invalidate the cache.

Reimplemented from casa::VisBufferAsync.

virtual void casa::VisBufferAsyncWrapper::lsrFrequency	(	const casacore::Int &	spw,
		casacore::Vector< casacore::Double > &	freq,
		casacore::Bool &	convert
	)		const

virtual

casacore::Vector<casacore::Double>& lsrFrequency(); const casacore::Vector<casacore::Double>& lsrFrequency() const;

the following method is to convert the observed frequencies This conversion may not be accurate for some frame conversion like topo to lsr except if the spw is in the actual buffer

Reimplemented from casa::VisBufferAsync.

casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::modelVisCube ( )

virtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::modelVisCube ( const casacore::Bool & matchVisCubeShape )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::modelVisCube ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::modelVisibility ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::modelVisibility ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual const casacore::ROMSColumns& casa::VisBufferAsyncWrapper::msColumns ( ) const

virtual

Access the current casacore::ROMSColumns object via VisIter.

Reimplemented from casa::VisBufferAsync.

virtual casacore::Int casa::VisBufferAsyncWrapper::msId ( ) const

virtual

Return the actual msid, useful if using multiple ms to monitor which ms in the list is being dealt with.

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::nChannel ( )

virtual

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::nChannel ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual casacore::Int& casa::VisBufferAsyncWrapper::nCorr ( )

virtual

Access functions.

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::nCorr ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Bool casa::VisBufferAsyncWrapper::newArrayId ( ) const

virtual

Reimplemented from casa::VisBufferAsync.

casacore::Bool casa::VisBufferAsyncWrapper::newFieldId ( ) const

virtual

Reimplemented from casa::VisBufferAsync.

virtual casacore::Bool casa::VisBufferAsyncWrapper::newMS ( ) const

virtual

checked if the ms has changed since the last chunk processed

Reimplemented from casa::VisBuffer.

casacore::Bool casa::VisBufferAsyncWrapper::newSpectralWindow ( ) const

virtual

Reimplemented from casa::VisBufferAsync.

casacore::Bool casa::VisBufferAsyncWrapper::nonCanonCorr ( )

privatevirtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::normalize ( const casacore::Bool & phaseOnly = false )

virtual

Normalize the visCube by the modelVisCube (and optionally also divide visCube_p by its normalized amp)

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::nRow ( )

virtual

virtual casacore::Int & nCat() { return nCatOK_p ? nCat_p : fillnCat(); } virtual casacore::Int nCat() const { return This->nCat(); }

Because of it being publicly exposed ...using nRow, nChannel, nCorr etc to determine the size of the buffer can be totally WRONG They MAY NOT represent the shape of a buffer filled in this iteration. Decide what is the right value (depending on where the vb is coming from) for you for the size of the buffer. i.e (nCorr(), nChannel(), nRow()) or vb.visCube().shape() The latter comes from the VisIter state...the former be careful... For example VisBuffAccumulator changes these in an unconnected fashion; without updating fillnrow datacube shape etc etc. You are warned nrow_p etc are public variables effectively (despite being declared private) so it can be changed anywhere the code uses a vb, intentionally or accidentally.

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::nRow ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual casacore::Int casa::VisBufferAsyncWrapper::numberAnt ( ) const

virtual

Reimplemented from casa::VisBuffer.

virtual casacore::Int casa::VisBufferAsyncWrapper::numberCoh ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::observationId ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::observationId ( ) const

virtual

Reimplemented from casa::VisBuffer.

VisBufferAsyncWrapper& casa::VisBufferAsyncWrapper::operator-= ( const VisBuffer & vb )

subtraction: return the difference of the visibilities, flags of this and other are or-ed.

An exception is thrown if the number of rows or channels differs, but no further checks are done.

virtual VisBufferAsyncWrapper& casa::VisBufferAsyncWrapper::operator= ( const VisBufferAsyncWrapper & vb )

virtual

Assignment, loses synchronization with iterator: only use buffer for current iteration (or reattach)

virtual casacore::Vector<casacore::Float> casa::VisBufferAsyncWrapper::parang ( casacore::Double time ) const

virtual

Reimplemented from casa::VisBufferAsync.

virtual casacore::Float casa::VisBufferAsyncWrapper::parang0 ( casacore::Double time ) const

virtual

NOMINAL parallactic angle (feed p.a.

offset NOT included)

Reimplemented from casa::VisBufferAsync.

casacore::MDirection& casa::VisBufferAsyncWrapper::phaseCenter ( )

virtual

Reimplemented from casa::VisBuffer.

casacore::MDirection casa::VisBufferAsyncWrapper::phaseCenter ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::phaseCenterShift	(	casacore::Double	dx,
		casacore::Double	dy
	)

virtual

Rotate visibility phase for phase center offsets.

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::polarizationId ( ) const

virtual

Reimplemented from casa::VisBufferAsync.

casacore::Int casa::VisBufferAsyncWrapper::polFrame ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::processorId ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::processorId ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::refModelVis ( const casacore::Matrix< CStokesVector > & mvis )

virtual

Reference external model visibilities.

Reimplemented from casa::VisBuffer.

VisBufferAsync* casa::VisBufferAsyncWrapper::releaseVba ( )

protected

void casa::VisBufferAsyncWrapper::removeScratchCols ( )

virtual

Remove scratch cols data from vb.

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::resetWeightMat ( )

virtual

Fill weightMat according to sigma column.

Reimplemented from casa::VisBuffer.

virtual casacore::Vector<casacore::uInt>& casa::VisBufferAsyncWrapper::rowIds ( )

virtual

Return the row Ids from the original ms.

If the ms used is a subset of another ms then rowIds() return the row ids of the original ms.

Reimplemented from casa::VisBufferAsync.

virtual const casacore::Vector<casacore::uInt>& casa::VisBufferAsyncWrapper::rowIds ( ) const

virtual

Reimplemented from casa::VisBufferAsync.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::scan ( )

virtual

Reimplemented from casa::VisBuffer.

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

virtual

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::scan0 ( )

virtual

scalar version for convenience, when scan known constant for entire iteration/buffer.

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::setAllCacheStatuses ( bool status )

privatevirtual

Reimplemented from casa::VisBuffer.

virtual void casa::VisBufferAsyncWrapper::setCorrectedVisCube ( casacore::Complex c )

virtual

Reimplemented from casa::VisBufferAsync.

void casa::VisBufferAsyncWrapper::setCorrectedVisCube ( const casacore::Cube< casacore::Complex > & vis )

virtual

Reimplemented from casa::VisBufferAsync.

void casa::VisBufferAsyncWrapper::setFloatDataCube ( const casacore::Cube< casacore::Float > & fcube )

virtual

Like the above, but for FLOAT_DATA, keeping it as real floats.

Reimplemented from casa::VisBuffer.

virtual void casa::VisBufferAsyncWrapper::setModelVisCube ( casacore::Complex c )

virtual

Reimplemented from casa::VisBufferAsync.

void casa::VisBufferAsyncWrapper::setModelVisCube ( const casacore::Cube< casacore::Complex > & vis )

virtual

Reimplemented from casa::VisBufferAsync.

void casa::VisBufferAsyncWrapper::setModelVisCube ( const casacore::Vector< casacore::Float > & stokes )

virtual

Set model according to a casacore::Stokes vector.

Reimplemented from casa::VisBufferAsync.

virtual void casa::VisBufferAsyncWrapper::setVisCube ( casacore::Complex c )

virtual

Set the visibility to a constant, note that this only changes the buffer, no values are written back to tables from here.

Reimplemented from casa::VisBufferAsync.

void casa::VisBufferAsyncWrapper::setVisCube ( const casacore::Cube< casacore::Complex > & vis )

virtual

Set the visibility, note that this only changes the buffer, no values are written back to tables from here.

Reimplemented from casa::VisBufferAsync.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::sigma ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::sigma ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::sigmaMat ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::sigmaMat ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::sortCorr ( )

virtual

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

Reimplemented from casa::VisBuffer.

casacore::Int& casa::VisBufferAsyncWrapper::spectralWindow ( )

virtual

Reimplemented from casa::VisBuffer.

casacore::Int casa::VisBufferAsyncWrapper::spectralWindow ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::stateId ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Int>& casa::VisBufferAsyncWrapper::stateId ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::time ( )

virtual

Reimplemented from casa::VisBuffer.

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

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::timeCentroid ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::timeCentroid ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::timeInterval ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Double>& casa::VisBufferAsyncWrapper::timeInterval ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Bool casa::VisBufferAsyncWrapper::timeRange	(	casacore::MEpoch &	rTime,
		casacore::MVEpoch &	rTimeEP,
		casacore::MVEpoch &	rInterval
	)		const

virtual

casacore::Time range

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int> casa::VisBufferAsyncWrapper::unique ( const casacore::Vector< casacore::Int > & indices ) const

privatevirtual

Filter index arrays for unique elements.

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::unSortCorr ( )

virtual

Reimplemented from casa::VisBuffer.

virtual void casa::VisBufferAsyncWrapper::updateCoordInfo ( const VisBuffer * vb = NULL )

virtual

Update coordinate info - useful for copied VisBuffers that need to retain some state for later reference.

Presently this fills antenna, array, field and spectralWindow ids, time, frequency and number of rows. Add more as needed.

casacore::Vector<casacore::RigidVector<casacore::Double, 3> >& casa::VisBufferAsyncWrapper::uvw ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::RigidVector<casacore::Double, 3> >& casa::VisBufferAsyncWrapper::uvw ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Double>& casa::VisBufferAsyncWrapper::uvwMat ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Matrix<casacore::Double>& casa::VisBufferAsyncWrapper::uvwMat ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::validate ( )

privatevirtual

validate the cache

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Int> casa::VisBufferAsyncWrapper::vecIntRange ( const MSCalEnums::colDef & calEnum ) const

virtual

Utility functions to provide coordinate or column ranges of the data in the VisBuffer.

Flagging is applied before computing the ranges.

Generic accessor to column ranges of integer type, as specified by enumerations defined in class MSCalEnums. Throws an exception if the enum is not for a recognized integer column.

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::visCube ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Cube<casacore::Complex>& casa::VisBufferAsyncWrapper::visCube ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::visibility ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Matrix<CStokesVector>& casa::VisBufferAsyncWrapper::visibility ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::weight ( )

virtual

Returns the weights for each row averaged over the parallel hand correlations.

Reimplemented from casa::VisBuffer.

const casacore::Vector<casacore::Float>& casa::VisBufferAsyncWrapper::weight ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::weightCube ( )

virtual

virtual casacore::Matrix<casacore::Float>& imagingWeight() { return imagingWeightOK_p ? imagingWeight_p : fillImagingWeight(); } virtual const casacore::Matrix<casacore::Float>& imagingWeight() const { return This->imagingWeight(); }

Reimplemented from casa::VisBuffer.

casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::weightMat ( )

virtual

Returns the nPol_p x curNumRow_p weight matrix.

Reimplemented from casa::VisBuffer.

const casacore::Matrix<casacore::Float>& casa::VisBufferAsyncWrapper::weightMat ( ) const

virtual

Reimplemented from casa::VisBuffer.

casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::weightSpectrum ( )

virtual

Reimplemented from casa::VisBuffer.

const casacore::Cube<casacore::Float>& casa::VisBufferAsyncWrapper::weightSpectrum ( ) const

virtual

Reimplemented from casa::VisBuffer.

void casa::VisBufferAsyncWrapper::wrap ( VisBufferAsync * vba )

Friends And Related Function Documentation

friend class ViReadImplAsync

friend

Definition at line 83 of file VisBufferAsyncWrapper.h.

Member Data Documentation

VisBufferAsync* casa::VisBufferAsyncWrapper::wrappedVba_p

private

Definition at line 533 of file VisBufferAsyncWrapper.h.

ROVisibilityIterator* casa::VisBufferAsyncWrapper::wrappedVisIterAsync_p

private

Definition at line 534 of file VisBufferAsyncWrapper.h.

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

casa/code/msvis/MSVis/VisBufferAsyncWrapper.h

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Intended use:

Prerequisite

Etymology

Synopsis

To Do

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation