casa::refim::BeamSkyJones Class Reference

beam-like sky-plane effects for the SkyEquation More...

#include <BeamSkyJones.h>

Inheritance diagram for casa::refim::BeamSkyJones:

Public Member Functions
	BeamSkyJones (const casacore::Quantity &parallacticAngleIncrement=casacore::Quantity(720.0,"deg"), BeamSquint::SquintType doSquint=BeamSquint::NONE, const casacore::Quantity &skyPositionThreshold=casacore::Quantity(180,"deg"))
	Eventually, the casacore::MS will have all the beam information in its Beam Subtable. More...
virtual	~BeamSkyJones ()=0
	this operator due to position offset More...
virtual void	showState (casacore::LogIO &os)
	Print out information concerning the state of this object. More...
casacore::ImageInterface < casacore::Complex > &	apply (const casacore::ImageInterface< casacore::Complex > &in, casacore::ImageInterface< casacore::Complex > &out, const vi::VisBuffer2 &vb, casacore::Int row, casacore::Bool forward=true)
	Apply Jones matrix to an image (and adjoint) No "applyInverse" is available from the SkyJones classes, you can get them directly from PBMath or you can get the equivalent effect by dividing by grad grad Chi^2 in ImageSkyModel. More...
casacore::ImageInterface < casacore::Float > &	apply (const casacore::ImageInterface< casacore::Float > &in, casacore::ImageInterface< casacore::Float > &out, const vi::VisBuffer2 &vb, casacore::Int row)
casacore::ImageInterface < casacore::Float > &	applySquare (const casacore::ImageInterface< casacore::Float > &in, casacore::ImageInterface< casacore::Float > &out, const vi::VisBuffer2 &vb, casacore::Int row)
SkyComponent &	apply (SkyComponent &in, SkyComponent &out, const vi::VisBuffer2 &vb, casacore::Int row, casacore::Bool forward=true)
	Apply Jones matrix to a sky component (and adjoint) More...
SkyComponent &	applySquare (SkyComponent &in, SkyComponent &out, const vi::VisBuffer2 &vb, casacore::Int row)
virtual void	reset ()
	Understand if things have changed since last PB application. More...
virtual casacore::Bool	changed (const vi::VisBuffer2 &vb, casacore::Int row)
	Has this operator changed since the last Application? (or more properly, since the last update()) More...
virtual casacore::Bool	change (const vi::VisBuffer2 &vb)
	Does the operator change in this visbuffer or since the last call? May not be useful – check it out: m.a.h. More...
virtual casacore::Bool	changedBuffer (const vi::VisBuffer2 &vb, casacore::Int row1, casacore::Int &row2)
	Does this operator changed in this VisBuffer, starting with row1? If yes, we return in row2, the last row that has the same SkyJones as row1. More...
void	update (const vi::VisBuffer2 &vb, casacore::Int row)
	Update the FieldID, Telescope, pointingDirection, Parallactic angle info. More...
virtual void	assure (const vi::VisBuffer2 &vb, casacore::Int row)
	if (changed) {update()} More...
virtual casa::SkyJones::Type	type ()
	Return the type of this Jones matrix (actual type of derived class). More...
virtual casacore::ImageInterface < casacore::Complex > &	applyGradient (casacore::ImageInterface< casacore::Complex > &result, const vi::VisBuffer2 &vb, casacore::Int row)
	Apply gradient. More...
virtual SkyComponent &	applyGradient (SkyComponent &result, const vi::VisBuffer2 &vb, casacore::Int row)
virtual casacore::Bool	isSolveable ()
	Is this solveable? More...
virtual void	initializeGradients ()
	Initialize for gradient search. More...
virtual void	finalizeGradients ()
	Finalize for gradient search. More...
virtual void	addGradients (const vi::VisBuffer2 &vb, casacore::Int row, const casacore::Float sumwt, const casacore::Float chisq, const casacore::Matrix< casacore::Complex > &c, const casacore::Matrix< casacore::Float > &f)
	Add to Gradient Chisq. More...
void	setPBMath (const casacore::String &telescope, PBMath &myPBmath, const casacore::Int &antennaID=-1, const casacore::Int &feedID=-1)
	Solve virtual casacore::Bool solve (SkyEquation& se); More...
casacore::Bool	getPBMath (casacore::uInt whichAnt, PBMath &myPBMath) const
	get the PBMath object; returns false if that one doesn't exist, true if it does exist and is OK whichAnt is an index into an array of PBMaths, which is different for all telescope/antenna/feed combinations Not sure why we need such a low-level method declared as public, retained to preserve old interface More...
casacore::Bool	getPBMath (const casacore::String &telescope, PBMath &myPBMath, const casacore::Int &antennaID=-1, const casacore::Int &feedID=-1) const
	get the PBMath object; returns false if that one doesn't exist, true if it does exist and is OK antennaID and feedID default to -1 to preserve the old interface TODO: change the interface and make antennaID and feedID the second and third parameter respectively to have a better looking code More...
casacore::Quantity	getPAIncrement ()
casacore::Quantity	getSkyPositionThreshold ()
casacore::Bool	isHomogeneous () const
	Return true if all antennas share a common VP. More...
casacore::ImageRegion *	extent (const casacore::ImageInterface< casacore::Complex > &im, const vi::VisBuffer2 &vb, const casacore::Int irow=-1, const casacore::Float fPad=1.2, const casacore::Int iChan=0, const casa::SkyJones::SizeType sizeType=casa::SkyJones::COMPOSITE)
	Get the casacore::ImageRegion of the primary beam on an Image for a given pointing Note: casacore::ImageRegion is not necesarily constrained to lie within the image region (for example, if the pointing center is near the edge of the image). More...
casacore::ImageRegion *	extent (const casacore::ImageInterface< casacore::Float > &im, const vi::VisBuffer2 &vb, const casacore::Int irow=-1, const casacore::Float fPad=1.2, const casacore::Int iChan=0, const casa::SkyJones::SizeType sizeType=casa::SkyJones::COMPOSITE)
virtual void	summary (casacore::Int n=0)
	summarize the PBMaths contained here. More...
casacore::String	telescope ()
	return the telescope it is on at this state More...
virtual casacore::Int	support (const vi::VisBuffer2 &vb, const casacore::CoordinateSystem &cs)
	Get an idea of the support of the PB in number of pixels. More...
Public Member Functions inherited from casa::refim::SkyJones
	SkyJones ()
	Allowed types of VisJones matrices enum Type{E,T,F,D}; More...
virtual	~SkyJones ()
	Destructor. More...
virtual void	setThreshold (const casacore::Float t)
virtual casacore::Float	threshold ()

Protected Member Functions
casacore::Bool	directionsCloseEnough (const casacore::MDirection &dir1, const casacore::MDirection &dir2) const throw (casacore::AipsError)
	return true if two directions are close enough to consider the operator unchanged, false otherwise More...
casacore::Int	indexTelescope (const casacore::String &compareTelescope, const casacore::Int &compareAntenna=-1, const casacore::Int &compareFeed=-1) const
	return index of compareTelescope, compareAntenna and compareFeed in myTelescopes_p, myAntennaIDs and myFeedIDs; -1 if not found if compareAntenna or compareTelescope is -1, this means that the PBMath class is the same for all antennae/feeds. More...
casacore::MDirection	convertDir (const vi::VisBuffer2 &vb, const casacore::MDirection &inDir, const casacore::MDirection::Types outType)
Protected Member Functions inherited from casa::refim::SkyJones
virtual casacore::String	typeName ()
	Could be over-ridden if necessary. More...

Protected Attributes
casacore::CountedPtr < VisBufferUtil >	vbutil_p
Protected Attributes inherited from casa::refim::SkyJones
casacore::Float	threshold_p

Private Member Functions
void	updatePBMathIndices (const vi::VisBuffer2 &vb, casacore::Int row) const
	update the indices cache. More...

Private Attributes
casacore::String	telescope_p
casacore::Int	lastFieldId_p
casacore::Int	lastArrayId_p
casacore::Int	lastMSId_p
casacore::Double	lastTime_p
BeamSquint::SquintType	doSquint_p
casacore::Double	parallacticAngleIncrement_p
casacore::Double	skyPositionThreshold_p
	beyond which the operator is considered to be changed (in radians) More...
casacore::Block< casacore::Double >	lastParallacticAngles_p
	which the operator is considered to be changed (in radians) More...
casacore::Block < casacore::MDirection >	lastDirections_p
	used when the operator was applied last time. More...
casacore::Block< PBMath >	myPBMaths_p
	used when the operator was applied last time. More...
casacore::Block< casacore::String >	myTelescopes_p
	Names of telescopes (parralel with PBMaths. More...
casacore::Block< casacore::Int >	myAntennaIDs_p
	Antenna IDs (parallel with PBMaths) More...
casacore::Block< casacore::Int >	myFeedIDs_p
	Feed IDs (parallel with PBMaths) More...
casacore::CountedPtr < vi::VisBuffer2 >	lastUpdateVisBuffer_p
	cache of the indices to the PBMaths container for antenna/feed 1 and 2 More...
casacore::Int	lastUpdateRow_p
	is filled for the correct VisBuffer. More...
casacore::Int	lastUpdateIndex1_p
	correct row in the VisBuffer More...
casacore::Int	lastUpdateIndex2_p
casacore::Bool	hasBeenApplied

Detailed Description

beam-like sky-plane effects for the SkyEquation

Intended use:

Public interface

Prerequisite

• SkyEquation class
• SkyJones class
• PBMathInterface class

Etymology

BeamSkyJones, derived from SkyJones, describes an interface to beam-based SkyJones objects. Like SkyJones, it too is an Abstract Base Class, but implements the beam-related methods.

Synopsis

Motivation

The properties of sky-plane based calibration effects must be described for the SkyEquation ; this class encapsulates the antenna beam-based aspects which are present in at least a few other specific SkyJones (VPSkyJones and DBeamSkyJones).

To Do

• Solvable part needs implementation: we need to derive an image of gradients of the elements of the Jones matrix. See VisJones for how to do this.
• The casacore::MS, version II, will have a beam subtable, which will have PBMaths for each antenna. Until this becomes available, we need to do some fudging; for example, we

Definition at line 94 of file BeamSkyJones.h.

Constructor & Destructor Documentation

casa::refim::BeamSkyJones::BeamSkyJones	(	const casacore::Quantity &	parallacticAngleIncrement = casacore::Quantity(720.0,"deg"),
		BeamSquint::SquintType	doSquint = BeamSquint::NONE,
		const casacore::Quantity &	skyPositionThreshold = casacore::Quantity(180,"deg")
	)

Eventually, the casacore::MS will have all the beam information in its Beam Subtable.

Till then, we either guess the PB to use or explicitly define it upon construction. Construct from a Measurement Set, figure out the most appropriate PBMath object from casacore::MS information

virtual casa::refim::BeamSkyJones::~BeamSkyJones ( )

pure virtual

this operator due to position offset

Virtual destructor (this is a virtual base class)

Member Function Documentation

virtual void casa::refim::BeamSkyJones::addGradients ( const vi::VisBuffer2 &  vb, casacore::Int  row, const casacore::Float  sumwt, const casacore::Float  chisq, const casacore::Matrix< casacore::Complex > &  c, const casacore::Matrix< casacore::Float > &  f  )

virtual

Add to Gradient Chisq.

Implements casa::refim::SkyJones.

casacore::ImageInterface<casacore::Complex>& casa::refim::BeamSkyJones::apply ( const casacore::ImageInterface< casacore::Complex > &  in, casacore::ImageInterface< casacore::Complex > &  out, const vi::VisBuffer2 &  vb, casacore::Int  row, casacore::Bool  forward = true  )

virtual

Apply Jones matrix to an image (and adjoint) No "applyInverse" is available from the SkyJones classes, you can get them directly from PBMath or you can get the equivalent effect by dividing by grad grad Chi^2 in ImageSkyModel.

Implements casa::refim::SkyJones.

casacore::ImageInterface<casacore::Float>& casa::refim::BeamSkyJones::apply ( const casacore::ImageInterface< casacore::Float > &  in, casacore::ImageInterface< casacore::Float > &  out, const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

Implements casa::refim::SkyJones.

SkyComponent& casa::refim::BeamSkyJones::apply ( SkyComponent &  in, SkyComponent &  out, const vi::VisBuffer2 &  vb, casacore::Int  row, casacore::Bool  forward = true  )

virtual

Apply Jones matrix to a sky component (and adjoint)

Implements casa::refim::SkyJones.

virtual casacore::ImageInterface<casacore::Complex>& casa::refim::BeamSkyJones::applyGradient ( casacore::ImageInterface< casacore::Complex > &  result, const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

Apply gradient.

virtual SkyComponent& casa::refim::BeamSkyJones::applyGradient ( SkyComponent &  result, const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

casacore::ImageInterface<casacore::Float>& casa::refim::BeamSkyJones::applySquare ( const casacore::ImageInterface< casacore::Float > &  in, casacore::ImageInterface< casacore::Float > &  out, const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

Implements casa::refim::SkyJones.

SkyComponent& casa::refim::BeamSkyJones::applySquare ( SkyComponent &  in, SkyComponent &  out, const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

Implements casa::refim::SkyJones.

virtual void casa::refim::BeamSkyJones::assure ( const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

if (changed) {update()}

Implements casa::refim::SkyJones.

virtual casacore::Bool casa::refim::BeamSkyJones::change ( const vi::VisBuffer2 &  vb )

virtual

Does the operator change in this visbuffer or since the last call? May not be useful – check it out: m.a.h.

Dec 30 1999

Implements casa::refim::SkyJones.

virtual casacore::Bool casa::refim::BeamSkyJones::changed ( const vi::VisBuffer2 &  vb, casacore::Int  row  )

virtual

Has this operator changed since the last Application? (or more properly, since the last update())

Implements casa::refim::SkyJones.

virtual casacore::Bool casa::refim::BeamSkyJones::changedBuffer ( const vi::VisBuffer2 &  vb, casacore::Int  row1, casacore::Int &  row2  )

virtual

Does this operator changed in this VisBuffer, starting with row1? If yes, we return in row2, the last row that has the same SkyJones as row1.

NOTE: need to first call changed(const VisBuffer& vb, casacore::Int row) and shield the user from the case where the fieldID has changed (which only changes in blocks)

Implements casa::refim::SkyJones.

casacore::MDirection casa::refim::BeamSkyJones::convertDir ( const vi::VisBuffer2 &  vb, const casacore::MDirection &  inDir, const casacore::MDirection::Types  outType  )

protected

casacore::Bool casa::refim::BeamSkyJones::directionsCloseEnough ( const casacore::MDirection &  dir1, const casacore::MDirection &  dir2  ) const throw ( casacore::AipsError )

protected

return true if two directions are close enough to consider the operator unchanged, false otherwise

casacore::ImageRegion* casa::refim::BeamSkyJones::extent ( const casacore::ImageInterface< casacore::Complex > &  im, const vi::VisBuffer2 &  vb, const casacore::Int  irow = -1, const casacore::Float  fPad = 1.2, const casacore::Int  iChan = 0, const casa::SkyJones::SizeType  sizeType = casa::SkyJones::COMPOSITE  )

virtual

Get the casacore::ImageRegion of the primary beam on an Image for a given pointing Note: casacore::ImageRegion is not necesarily constrained to lie within the image region (for example, if the pointing center is near the edge of the image).

fPad: extra padding over the primary beam supporrt, fractional (ie, 1.2 for 20% padding), in all directions. (note: we do not properly treat squint yet, this will cover it for now) iChan: frequency channel to take: lowest frequency channel is safe for all

Potential problem: this casacore::ImageRegion includes all casacore::Stokes and Frequency Channels present in the input image. COMMENTING out for now as this depend on PBMathInterface and which depends back on SkyJones::sizeType

Implements casa::refim::SkyJones.

casacore::ImageRegion* casa::refim::BeamSkyJones::extent ( const casacore::ImageInterface< casacore::Float > &  im, const vi::VisBuffer2 &  vb, const casacore::Int  irow = -1, const casacore::Float  fPad = 1.2, const casacore::Int  iChan = 0, const casa::SkyJones::SizeType  sizeType = casa::SkyJones::COMPOSITE  )

virtual

Implements casa::refim::SkyJones.

virtual void casa::refim::BeamSkyJones::finalizeGradients ( )

virtual

Finalize for gradient search.

Implements casa::refim::SkyJones.

casacore::Quantity casa::refim::BeamSkyJones::getPAIncrement ( )

inline

Definition at line 231 of file BeamSkyJones.h.

References parallacticAngleIncrement_p.

casacore::Bool casa::refim::BeamSkyJones::getPBMath	(	casacore::uInt	whichAnt,
		PBMath &	myPBMath
	)		const

get the PBMath object; returns false if that one doesn't exist, true if it does exist and is OK whichAnt is an index into an array of PBMaths, which is different for all telescope/antenna/feed combinations Not sure why we need such a low-level method declared as public, retained to preserve old interface

casacore::Bool casa::refim::BeamSkyJones::getPBMath	(	const casacore::String &	telescope,
		PBMath &	myPBMath,
		const casacore::Int &	antennaID = -1,
		const casacore::Int &	feedID = -1
	)		const

get the PBMath object; returns false if that one doesn't exist, true if it does exist and is OK antennaID and feedID default to -1 to preserve the old interface TODO: change the interface and make antennaID and feedID the second and third parameter respectively to have a better looking code

casacore::Quantity casa::refim::BeamSkyJones::getSkyPositionThreshold ( )

inline

Definition at line 233 of file BeamSkyJones.h.

References skyPositionThreshold_p.

casacore::Int casa::refim::BeamSkyJones::indexTelescope ( const casacore::String &  compareTelescope, const casacore::Int &  compareAntenna = -1, const casacore::Int &  compareFeed = -1  ) const

protected

return index of compareTelescope, compareAntenna and compareFeed in myTelescopes_p, myAntennaIDs and myFeedIDs; -1 if not found if compareAntenna or compareTelescope is -1, this means that the PBMath class is the same for all antennae/feeds.

An exception will be raised, if separate PBMath objects have been assigned by setPBMath for different feeds/antennae but -1 is used for query.

It would be good to rename this function to indexBeams as this name is more appropriate.

virtual void casa::refim::BeamSkyJones::initializeGradients ( )

virtual

Initialize for gradient search.

Implements casa::refim::SkyJones.

casacore::Bool casa::refim::BeamSkyJones::isHomogeneous

(

)

const

Return true if all antennas share a common VP.

virtual casacore::Bool casa::refim::BeamSkyJones::isSolveable ( )

inlinevirtual

Is this solveable?

Implements casa::refim::SkyJones.

Reimplemented in casa::refim::VPSkyJones.

Definition at line 187 of file BeamSkyJones.h.

virtual void casa::refim::BeamSkyJones::reset ( )

virtual

Understand if things have changed since last PB application.

Reset to pristine state

Implements casa::refim::SkyJones.

void casa::refim::BeamSkyJones::setPBMath	(	const casacore::String &	telescope,
		PBMath &	myPBmath,
		const casacore::Int &	antennaID = -1,
		const casacore::Int &	feedID = -1
	)

Solve

virtual casacore::Bool solve (SkyEquation& se);

Manage the PBMath objects

set the PB based on telescope name, antennaID and feedID If antennaID or feedID is -1, the PBMath object is set for all antennae or feeds, respectively. These are the default values to retain the previous interface.

Note. It would be nice to change the interface and make antennaID and feedID the second and the third parameter, respectively.

virtual void casa::refim::BeamSkyJones::showState ( casacore::LogIO &  os )

virtual

Print out information concerning the state of this object.

virtual void casa::refim::BeamSkyJones::summary ( casacore::Int  n = 0 )

virtual

summarize the PBMaths contained here.

n = -1 => terse table n = 0 => table plus constructor values n = m => plot m samples of the PB profile

virtual casacore::Int casa::refim::BeamSkyJones::support ( const vi::VisBuffer2 &  vb, const casacore::CoordinateSystem &  cs  )

virtual

Get an idea of the support of the PB in number of pixels.

Implements casa::refim::SkyJones.

casacore::String casa::refim::BeamSkyJones::telescope ( )

virtual

return the telescope it is on at this state

Implements casa::refim::SkyJones.

virtual casa::SkyJones::Type casa::refim::BeamSkyJones::type ( )

inlinevirtual

Return the type of this Jones matrix (actual type of derived class).

Implements casa::refim::SkyJones.

Reimplemented in casa::refim::VPSkyJones.

Definition at line 175 of file BeamSkyJones.h.

References casa::SkyJones::E.

void casa::refim::BeamSkyJones::update	(	const vi::VisBuffer2 &	vb,
		casacore::Int	row
	)

Update the FieldID, Telescope, pointingDirection, Parallactic angle info.

void casa::refim::BeamSkyJones::updatePBMathIndices ( const vi::VisBuffer2 &  vb, casacore::Int  row  ) const

private

update the indices cache.

This method could be made protected in the future (need access functions for lastUpdateIndex?_p to benefit from it) Cache will be valid for a given VisBuffer and row

Member Data Documentation

BeamSquint::SquintType casa::refim::BeamSkyJones::doSquint_p

private

Definition at line 286 of file BeamSkyJones.h.

casacore::Bool casa::refim::BeamSkyJones::hasBeenApplied

mutableprivate

Definition at line 328 of file BeamSkyJones.h.

casacore::Int casa::refim::BeamSkyJones::lastArrayId_p

private

Definition at line 282 of file BeamSkyJones.h.

casacore::Block<casacore::MDirection> casa::refim::BeamSkyJones::lastDirections_p

private

used when the operator was applied last time.

One value in radians for each beam model in PBMaths. A zero-length block means that the operator has never been applied

Definition at line 299 of file BeamSkyJones.h.

casacore::Int casa::refim::BeamSkyJones::lastFieldId_p

private

Definition at line 280 of file BeamSkyJones.h.

casacore::Int casa::refim::BeamSkyJones::lastMSId_p

private

Definition at line 284 of file BeamSkyJones.h.

casacore::Block<casacore::Double> casa::refim::BeamSkyJones::lastParallacticAngles_p

private

which the operator is considered to be changed (in radians)

Definition at line 294 of file BeamSkyJones.h.

casacore::Double casa::refim::BeamSkyJones::lastTime_p

private

Definition at line 285 of file BeamSkyJones.h.

casacore::Int casa::refim::BeamSkyJones::lastUpdateIndex1_p

mutableprivate

correct row in the VisBuffer

Definition at line 324 of file BeamSkyJones.h.

casacore::Int casa::refim::BeamSkyJones::lastUpdateIndex2_p

mutableprivate

Definition at line 325 of file BeamSkyJones.h.

casacore::Int casa::refim::BeamSkyJones::lastUpdateRow_p

mutableprivate

is filled for the correct VisBuffer.

The value is used for comparison only

Definition at line 322 of file BeamSkyJones.h.

casacore::CountedPtr<vi::VisBuffer2> casa::refim::BeamSkyJones::lastUpdateVisBuffer_p

mutableprivate

cache of the indices to the PBMaths container for antenna/feed 1 and 2

Definition at line 318 of file BeamSkyJones.h.

casacore::Block<casacore::Int> casa::refim::BeamSkyJones::myAntennaIDs_p

private

Antenna IDs (parallel with PBMaths)

Definition at line 313 of file BeamSkyJones.h.

casacore::Block<casacore::Int> casa::refim::BeamSkyJones::myFeedIDs_p

private

Feed IDs (parallel with PBMaths)

Definition at line 315 of file BeamSkyJones.h.

casacore::Block<PBMath> casa::refim::BeamSkyJones::myPBMaths_p

private

used when the operator was applied last time.

One element for each beam model in PBMaths. A zero-length block means that the operator has never been applied

One or more PBMaths (a common one for the entire array, or one for each antenna) This requires some sorting out for heterogeneous arrays!

Definition at line 308 of file BeamSkyJones.h.

casacore::Block<casacore::String> casa::refim::BeamSkyJones::myTelescopes_p

private

Names of telescopes (parralel with PBMaths.

Definition at line 310 of file BeamSkyJones.h.

casacore::Double casa::refim::BeamSkyJones::parallacticAngleIncrement_p

private

Definition at line 288 of file BeamSkyJones.h.

Referenced by getPAIncrement().

casacore::Double casa::refim::BeamSkyJones::skyPositionThreshold_p

private

beyond which the operator is considered to be changed (in radians)

Definition at line 291 of file BeamSkyJones.h.

Referenced by getSkyPositionThreshold().

casacore::String casa::refim::BeamSkyJones::telescope_p

private

Definition at line 278 of file BeamSkyJones.h.

casacore::CountedPtr<VisBufferUtil> casa::refim::BeamSkyJones::vbutil_p

protected

Definition at line 355 of file BeamSkyJones.h.

---

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

• casa/code/synthesis/TransformMachines2/BeamSkyJones.h