GJonesPolyMBuf: GJonesPoly calibration main table buffer. More...

#include <GJonesMBuf.h>

Inheritance diagram for casa::GJonesPolyMBuf:

Public Member Functions
	GJonesPolyMBuf ()
	Default constructor.
	GJonesPolyMBuf (const Vector< Int > &calIndices, const Block< Vector< Int > > &indexValues)
	Construct from a set of calibration buffer indices and their specified values.
	GJonesPolyMBuf (CalIterBase &calIter)
	Construct from a calibration table iterator.
virtual void	invalidate ()
	Invalidate the current calibration buffer.
virtual Int	append (CalTable &calTable)
	Write the current buffer at the end of a specified cal table.
virtual Int	nRow ()
	Maximum number of rows in the calibration buffer.
virtual Bool	fillMatchingRows (const Vector< Int > &matchingRows, const String &sFreqGrpName, const String &sPolyType, const String &sPolyMode, const Complex &sScaleFactor, const Int &sNPolyAmp, const Int &sNPolyPhase, const Vector< Double > &sPolyCoeffAmp, const Vector< Double > &sPolyCoeffPhase, const String &sPhaseUnits, const MFrequency &sRefFreq, const Int &sRefAnt)
	Update the parametrized solution in each of a set of buffer rows.
virtual Vector< String > &	polyType ()
	Data field accessors.
virtual Vector< String > &	polyMode ()
virtual Vector< Complex > &	scaleFactor ()
virtual Vector< Int > &	nPolyAmp ()
virtual Vector< Int > &	nPolyPhase ()
virtual Array< Double > &	polyCoeffAmp ()
virtual Array< Double > &	polyCoeffPhase ()
virtual Vector< String > &	phaseUnits ()
Protected Member Functions
virtual GJonesPolyMCol *	newCalMainCol (CalTable &calTable)
	Factory method to create a columns accessor object of the appropriate type.
virtual GJonesPolyMCol *	calMainCol ()
	Access to the columns accessor object.
virtual void	fillAttributes (const Vector< Int > &, const VisBuffer &)
	Fill the GJonesPoly cal buffer attribute columns in an empty cal buffer, to extend the inherited method fillAttributes.
virtual void	fillAttributes (const Vector< Int > &calIndices)
	Set default attribute values.
Private Attributes
Vector< String >	polyType_p

Vector< String >	polyMode_p
Vector< Complex >	scaleFactor_p
Vector< Int >	nPolyAmp_p
Vector< Int >	nPolyPhase_p
Array< Double >	polyCoeffAmp_p
Array< Double >	polyCoeffPhase_p
Vector< String >	phaseUnits_p
Bool	polyTypeOK_p
	Buffer field status flags.
Bool	polyModeOK_p
Bool	scaleFactorOK_p
Bool	nPolyAmpOK_p
Bool	nPolyPhaseOK_p
Bool	polyCoeffAmpOK_p
Bool	polyCoeffPhaseOK_p
Bool	phaseUnitsOK_p

Detailed Description

GJonesPolyMBuf: GJonesPoly calibration main table buffer.

Intended use:

Public interface

Prerequisite

Etymology

From "GJonesPoly matrix", "cal main table" and "buffer"

Synopsis

The GJonesPolyMBuf class holds a buffer, optionally connected to a GJonesPoly calibration main table iterator (of base type CalIterBase). The GJonesPoly matrix contains electronic gains expressed as polynomials over time.

Example

Motivation

Encapsulate GJonesPoly calibration main table data buffers.

Definition at line 77 of file GJonesMBuf.h.

Constructor & Destructor Documentation

casa::GJonesPolyMBuf::GJonesPolyMBuf ( )

Default constructor.

No connection to an underlying calibration table iterator in this case.

casa::GJonesPolyMBuf::GJonesPolyMBuf	(	const Vector< Int > &	calIndices,
		const Block< Vector< Int > > &	indexValues
	)

Construct from a set of calibration buffer indices and their specified values.

Non-index columns will be set to default values, and there is no connection to an underlying calibration table iterator in this case.

casa::GJonesPolyMBuf::GJonesPolyMBuf ( CalIterBase & calIter )

Construct from a calibration table iterator.

The calibration buffer will remain synchronized with the iterator.

Member Function Documentation

virtual Int casa::GJonesPolyMBuf::append ( CalTable & calTable ) [virtual]

Write the current buffer at the end of a specified cal table.

Reimplemented from casa::SolvableVisJonesMBuf.

Reimplemented in casa::GJonesSplineMBuf.

virtual GJonesPolyMCol* casa::GJonesPolyMBuf::calMainCol ( ) [inline, protected, virtual]

Access to the columns accessor object.

Reimplemented from casa::SolvableVisJonesMBuf.

Reimplemented in casa::GJonesSplineMBuf.

Definition at line 135 of file GJonesMBuf.h.

virtual void casa::GJonesPolyMBuf::fillAttributes	(	const Vector< Int > &	,
		const VisBuffer &
	)		`[inline, protected, virtual]`

Fill the GJonesPoly cal buffer attribute columns in an empty cal buffer, to extend the inherited method fillAttributes.

The cal indices, specified as enums from class MSCalEnums, are excluded as non-attribute columns.

Use a visibility buffer to define the attribute values (NYI)

Reimplemented from casa::SolvableVisJonesMBuf.

Reimplemented in casa::GJonesSplineMBuf.

Definition at line 145 of file GJonesMBuf.h.

virtual void casa::GJonesPolyMBuf::fillAttributes ( const Vector< Int > & calIndices ) [protected, virtual]

Set default attribute values.

Reimplemented from casa::SolvableVisJonesMBuf.

Reimplemented in casa::GJonesSplineMBuf.

virtual Bool casa::GJonesPolyMBuf::fillMatchingRows	(	const Vector< Int > &	matchingRows,
		const String &	sFreqGrpName,
		const String &	sPolyType,
		const String &	sPolyMode,
		const Complex &	sScaleFactor,
		const Int &	sNPolyAmp,
		const Int &	sNPolyPhase,
		const Vector< Double > &	sPolyCoeffAmp,
		const Vector< Double > &	sPolyCoeffPhase,
		const String &	sPhaseUnits,
		const MFrequency &	sRefFreq,
		const Int &	sRefAnt
	)		`[virtual]`