A class with functions for concatenating MeasurementSets. More...

#include <MSConcat.h>

Public Member Functions
	MSConcat (MeasurementSet &ms)

void	virtualconcat (MeasurementSet &otherMS, const Bool checkShapeAndCateg=True, const String &obsidAndScanTableName="")

void	concatenate (const MeasurementSet &otherMS, const uInt handling=0, const String &destMSName="")

void	setTolerance (Quantum< Double > &freqTol, Quantum< Double > &dirTol)

void	setWeightScale (const Float weightScale)

void	setRespectForFieldName (const Bool respectFieldName)

Public Member Functions inherited from casacore::MSColumns
	MSColumns (MeasurementSet &ms)
	Create a columns object that accesses the data in the specified MS. More...

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

MSAntennaColumns &	antenna ()
	Read-write access to required subtables. More...

MSDataDescColumns &	dataDescription ()

MSFeedColumns &	feed ()

MSFieldColumns &	field ()

MSFlagCmdColumns &	flagCmd ()

MSHistoryColumns &	history ()

MSObservationColumns &	observation ()

MSPointingColumns &	pointing ()

MSPolarizationColumns &	polarization ()

MSProcessorColumns &	processor ()

MSSpWindowColumns &	spectralWindow ()

MSStateColumns &	state ()

MSDopplerColumns &	doppler ()
	Read-write access to optional subtables. More...

MSFreqOffsetColumns &	freqOffset ()

MSSourceColumns &	source ()

MSSysCalColumns &	sysCal ()

MSWeatherColumns &	weather ()

const ROMSAntennaColumns &	antenna () const
	Read-only access to required subtables. More...

const ROMSDataDescColumns &	dataDescription () const

const ROMSFeedColumns &	feed () const

const ROMSFieldColumns &	field () const

const ROMSFlagCmdColumns &	flagCmd () const

const ROMSHistoryColumns &	history () const

const ROMSObservationColumns &	observation () const

const ROMSPointingColumns &	pointing () const

const ROMSPolarizationColumns &	polarization () const

const ROMSProcessorColumns &	processor () const

const ROMSSourceColumns &	source () const

const ROMSSpWindowColumns &	spectralWindow () const

const ROMSStateColumns &	state () const

const ROMSDopplerColumns &	doppler () const
	Read-only access to optional subtables. More...

const ROMSFreqOffsetColumns &	freqOffset () const

const ROMSSysCalColumns &	sysCal () const

const ROMSWeatherColumns &	weather () const

void	setEpochRef (MEpoch::Types ref, Bool tableMustBeEmpty=True)
	set the EPOCH reference type in all EPOCH columns in the MS. More...

void	setDirectionRef (MDirection::Types ref)
	set the DIRECTION reference type for FIELD, POINTING and SOURCE tables (except for antenna frame directions). More...

Public Member Functions inherited from casacore::MSMainColumns
	MSMainColumns (MeasurementSet &ms)
	Create a columns object that accesses the data in the specified Table. More...

	~MSMainColumns ()
	The desctructor does nothing special. More...

ScalarColumn< Int > &	antenna1 ()
	Read-write access to required columns. More...

ScalarColumn< Int > &	antenna2 ()

ScalarColumn< Int > &	arrayId ()

ScalarColumn< Int > &	dataDescId ()

ScalarColumn< Double > &	exposure ()

ScalarQuantColumn< Double > &	exposureQuant ()

ScalarColumn< Int > &	feed1 ()

ScalarColumn< Int > &	feed2 ()

ScalarColumn< Int > &	fieldId ()

ArrayColumn< Bool > &	flag ()

ArrayColumn< Bool > &	flagCategory ()

ScalarColumn< Bool > &	flagRow ()

ScalarColumn< Double > &	interval ()

ScalarQuantColumn< Double > &	intervalQuant ()

ScalarColumn< Int > &	observationId ()

ScalarColumn< Int > &	processorId ()

ScalarColumn< Int > &	scanNumber ()

ArrayColumn< Float > &	sigma ()

ScalarColumn< Int > &	stateId ()

ScalarColumn< Double > &	time ()

ScalarQuantColumn< Double > &	timeQuant ()

ScalarMeasColumn< MEpoch > &	timeMeas ()

ScalarColumn< Double > &	timeCentroid ()

ScalarQuantColumn< Double > &	timeCentroidQuant ()

ScalarMeasColumn< MEpoch > &	timeCentroidMeas ()

ArrayColumn< Double > &	uvw ()

ArrayQuantColumn< Double > &	uvwQuant ()

ScalarMeasColumn< Muvw > &	uvwMeas ()

ArrayColumn< Float > &	weight ()

ScalarColumn< Int > &	antenna3 ()
	Read-write access to optional columns. More...

ScalarColumn< Bool > &	baselineRef ()

ArrayColumn< Complex > &	correctedData ()

ArrayColumn< Complex > &	data ()

ScalarColumn< Int > &	feed3 ()

ArrayColumn< Float > &	floatData ()

ArrayColumn< Float > &	imagingWeight ()

ArrayColumn< Complex > &	lagData ()

ArrayColumn< Complex > &	modelData ()

ScalarColumn< Int > &	phaseId ()

ScalarColumn< Int > &	pulsarBin ()

ScalarColumn< Int > &	pulsarGateId ()

ArrayColumn< Float > &	sigmaSpectrum ()

ScalarColumn< Double > &	timeExtraPrec ()

ScalarQuantColumn< Double > &	timeExtraPrecQuant ()

ArrayColumn< Double > &	uvw2 ()

ScalarMeasColumn< Muvw > &	uvw2Meas ()

ArrayQuantColumn< Double > &	uvw2Quant ()

ArrayColumn< Complex > &	videoPoint ()

ArrayColumn< Float > &	weightSpectrum ()

ArrayColumn< Float > &	weightSpectrumCorrected ()

const ROScalarColumn< Int > &	antenna1 () const
	Read-only access to required columns. More...

const ROScalarColumn< Int > &	antenna2 () const

const ROScalarColumn< Int > &	arrayId () const

const ROScalarColumn< Int > &	dataDescId () const

const ROScalarColumn< Double > &	exposure () const

const ROScalarQuantColumn< Double > &	exposureQuant () const

const ROScalarColumn< Int > &	feed1 () const

const ROScalarColumn< Int > &	feed2 () const

const ROScalarColumn< Int > &	fieldId () const

const ROArrayColumn< Bool > &	flag () const

const ROArrayColumn< Bool > &	flagCategory () const

const ROScalarColumn< Bool > &	flagRow () const

const ROScalarColumn< Double > &	interval () const

const ROScalarQuantColumn< Double > &	intervalQuant () const

const ROScalarColumn< Int > &	observationId () const

const ROScalarColumn< Int > &	processorId () const

const ROScalarColumn< Int > &	scanNumber () const

const ROArrayColumn< Float > &	sigma () const

const ROScalarColumn< Int > &	stateId () const

const ROScalarColumn< Double > &	time () const

const ROScalarQuantColumn< Double > &	timeQuant () const

const ROScalarMeasColumn< MEpoch > &	timeMeas () const

const ROScalarColumn< Double > &	timeCentroid () const

const ROScalarQuantColumn< Double > &	timeCentroidQuant () const

const ROScalarMeasColumn< MEpoch > &	timeCentroidMeas () const

const ROArrayColumn< Double > &	uvw () const

const ROArrayQuantColumn< Double > &	uvwQuant () const

const ROScalarMeasColumn< Muvw > &	uvwMeas () const

const ROArrayColumn< Float > &	weight () const

const ROScalarColumn< Int > &	antenna3 () const
	Read-only access to optional columns. More...

const ROScalarColumn< Bool > &	baselineRef () const

const ROArrayColumn< Complex > &	correctedData () const

const ROArrayColumn< Complex > &	data () const

const ROScalarColumn< Int > &	feed3 () const

const ROArrayColumn< Float > &	floatData () const

const ROArrayColumn< Float > &	imagingWeight () const

const ROArrayColumn< Complex > &	lagData () const

const ROArrayColumn< Complex > &	modelData () const

const ROScalarColumn< Int > &	phaseId () const

const ROScalarColumn< Int > &	pulsarBin () const

const ROScalarColumn< Int > &	pulsarGateId () const

const ROArrayColumn< Float > &	sigmaSpectrum () const

const ROScalarColumn< Double > &	timeExtraPrec () const

const ROScalarQuantColumn< Double > &	timeExtraPrecQuant () const

const ROArrayColumn< Double > &	uvw2 () const

const ROScalarMeasColumn< Muvw > &	uvw2Meas () const

const ROArrayQuantColumn< Double > &	uvw2Quant () const

const ROArrayColumn< Complex > &	videoPoint () const

const ROArrayColumn< Float > &	weightSpectrum () const

const ROArrayColumn< Float > &	weightSpectrumCorrected () const

void	setEpochRef (MEpoch::Types ref, Bool tableMustBeEmpty=True)
	set the epoch type for the TIME and TIME_CENTROID columns. More...

void	setUVWRef (Muvw::Types ref)
	set the UVW reference type for the UVW and UVW2 (if defined) columns. More...

void	setFlagCategories (const Vector< String > &categories)
	Set the flag category labels to the supplied values (in the CATEGORY keyword of the FLAG_CATEGORY column). More...

Public Member Functions inherited from casacore::ROMSMainColumns
	ROMSMainColumns (const MeasurementSet &ms)
	Create a columns object that accesses the data in the specified Table. More...

	~ROMSMainColumns ()
	The desctructor does nothing special. More...

const ROScalarColumn< Int > &	antenna1 () const
	Access to required columns. More...

const ROScalarColumn< Int > &	antenna2 () const

const ROScalarColumn< Int > &	arrayId () const

const ROScalarColumn< Int > &	dataDescId () const

const ROScalarColumn< Double > &	exposure () const

const ROScalarQuantColumn< Double > &	exposureQuant () const

const ROScalarColumn< Int > &	feed1 () const

const ROScalarColumn< Int > &	feed2 () const

const ROScalarColumn< Int > &	fieldId () const

const ROArrayColumn< Bool > &	flag () const

const ROArrayColumn< Bool > &	flagCategory () const

const ROScalarColumn< Bool > &	flagRow () const

const ROScalarColumn< Double > &	interval () const

const ROScalarQuantColumn< Double > &	intervalQuant () const

const ROScalarColumn< Int > &	observationId () const

const ROScalarColumn< Int > &	processorId () const

const ROScalarColumn< Int > &	scanNumber () const

const ROArrayColumn< Float > &	sigma () const

const ROScalarColumn< Int > &	stateId () const

const ROScalarColumn< Double > &	time () const

const ROScalarQuantColumn< Double > &	timeQuant () const

const ROScalarMeasColumn< MEpoch > &	timeMeas () const

const ROScalarColumn< Double > &	timeCentroid () const

const ROScalarQuantColumn< Double > &	timeCentroidQuant () const

const ROScalarMeasColumn< MEpoch > &	timeCentroidMeas () const

const ROArrayColumn< Double > &	uvw () const

const ROArrayQuantColumn< Double > &	uvwQuant () const

const ROScalarMeasColumn< Muvw > &	uvwMeas () const

const ROArrayColumn< Float > &	weight () const

const ROScalarColumn< Int > &	antenna3 () const
	Access to optional columns. More...

const ROScalarColumn< Bool > &	baselineRef () const

const ROArrayColumn< Complex > &	correctedData () const

const ROArrayColumn< Complex > &	data () const

const ROScalarColumn< Int > &	feed3 () const

const ROArrayColumn< Float > &	floatData () const

const ROArrayColumn< Float > &	imagingWeight () const

const ROArrayColumn< Complex > &	lagData () const

const ROArrayColumn< Complex > &	modelData () const

const ROScalarColumn< Int > &	phaseId () const

const ROScalarColumn< Int > &	pulsarBin () const

const ROScalarColumn< Int > &	pulsarGateId () const

const ROArrayColumn< Float > &	sigmaSpectrum () const

const ROScalarColumn< Double > &	timeExtraPrec () const

const ROScalarQuantColumn< Double > &	timeExtraPrecQuant () const

const ROArrayColumn< Double > &	uvw2 () const

const ROScalarMeasColumn< Muvw > &	uvw2Meas () const

const ROArrayQuantColumn< Double > &	uvw2Quant () const

const ROArrayColumn< Complex > &	videoPoint () const

const ROArrayColumn< Float > &	weightSpectrum () const

const ROArrayColumn< Float > &	weightSpectrumCorrected () const

uInt	nrow () const
	Convenience function that returns the number of rows in any of the columns. More...

Vector< String >	flagCategories () const
	Returns the category labels for the FLAG_CATEGORY column. More...

Private Member Functions
	MSConcat ()
	if their name is different More...

void	checkShape (const IPosition &otherShape) const

void	checkCategories (const ROMSMainColumns &otherCols) const

Bool	checkEphIdInField (const ROMSFieldColumns &otherFldCol) const

Bool	copyPointing (const MSPointing &otherPoint, const Block< uInt > &newAntIndices)

Bool	copyPointingB (MSPointing &otherPoint, const Block< uInt > &newAntIndices)

Int	copyObservation (const MSObservation &otherObs, const Bool remRedunObsId=True)

Block< uInt >	copyAntennaAndFeed (const MSAntenna &otherAnt, const MSFeed &otherFeed)
	by default remove redundant observation table rows More...

Block< uInt >	copyState (const MSState &otherState)

Block< uInt >	copyField (const MeasurementSet &otherms)

Block< uInt >	copySpwAndPol (const MSSpectralWindow &otherSpw, const MSPolarization &otherPol, const MSDataDescription &otherDD)

Bool	copySource (const MeasurementSet &otherms)

Bool	updateSource ()

Bool	updateSource2 ()

Bool	sourceRowsEquivalent (const MSSourceColumns &sourceCol, const uInt &rowi, const uInt &rowj, const Bool dontTestDirection=False, const Bool dontTestTransAndRest=False)

Bool	obsRowsEquivalent (const MSObservationColumns &obsCol, const uInt &rowi, const uInt &rowj)

void	updateModelDataKeywords (MeasurementSet &ms)

Static Private Member Functions
static IPosition	isFixedShape (const TableDesc &td)

static IPosition	getShape (const ROMSDataDescColumns &ddCols, const ROMSSpWindowColumns &spwCols, const ROMSPolarizationColumns &polCols, uInt whichShape)

Private Attributes
MeasurementSet	itsMS

IPosition	itsFixedShape

Quantum< Double >	itsFreqTol

Quantum< Double >	itsDirTol

Float	itsWeightScale

Bool	itsRespectForFieldName

Vector< Bool >	itsChanReversed

SimpleOrderedMap< Int, Int >	newSourceIndex_p

SimpleOrderedMap< Int, Int >	newSourceIndex2_p

SimpleOrderedMap< Int, Int >	newSPWIndex_p

SimpleOrderedMap< Int, Int >	newObsIndexA_p

SimpleOrderedMap< Int, Int >	newObsIndexB_p

SimpleOrderedMap< Int, Int >	otherObsIdsWithCounterpart_p

SimpleOrderedMap< Int, Int >	solSystObjects_p

Bool	doSource_p

Bool	doSource2_p

Bool	doSPW_p

Bool	doObsA_p

Bool	doObsB_p

Additional Inherited Members
Protected Member Functions inherited from casacore::MSMainColumns
	MSMainColumns ()

void	attach (MeasurementSet &ms)

Protected Member Functions inherited from casacore::ROMSMainColumns
	ROMSMainColumns ()

void	attach (const MeasurementSet &ms)

Detailed Description

A class with functions for concatenating MeasurementSets.

Intended use:

Public interface

Review Status

Date Reviewed:: yyyy/mm/dd

Prerequisite

SomeClass
SomeOtherClass
some concept

Etymology

Synopsis

Example

Motivation

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

add this feature
fix this bug
start discussion of this possible extension

Definition at line 93 of file MSConcat.h.

Constructor & Destructor Documentation

§ MSConcat() [1/2]

casacore::MSConcat::MSConcat ( MeasurementSet & ms )

§ MSConcat() [2/2]

casacore::MSConcat::MSConcat ( )

private

if their name is different

Member Function Documentation

§ checkCategories()

void casacore::MSConcat::checkCategories ( const ROMSMainColumns & otherCols ) const

private

§ checkEphIdInField()

Bool casacore::MSConcat::checkEphIdInField ( const ROMSFieldColumns & otherFldCol ) const

private

§ checkShape()

void casacore::MSConcat::checkShape ( const IPosition & otherShape ) const

private

§ concatenate()

void casacore::MSConcat::concatenate	(	const MeasurementSet &	otherMS,
		const uInt	handling = `0`,
		const String &	destMSName = `""`
	)

Parameters

destMSName 1 : don't concatenate the MAIN table 2 : don't concatenate the POINTING table 3 : neither concat MAIN nor POINTING table

§ copyAntennaAndFeed()

Block<uInt> casacore::MSConcat::copyAntennaAndFeed	(	const MSAntenna &	otherAnt,
		const MSFeed &	otherFeed
	)

private

by default remove redundant observation table rows

§ copyField()

Block<uInt> casacore::MSConcat::copyField ( const MeasurementSet & otherms )

private

§ copyObservation()

Int casacore::MSConcat::copyObservation	(	const MSObservation &	otherObs,
		const Bool	remRedunObsId = `True`
	)

private

§ copyPointing()

Bool casacore::MSConcat::copyPointing	(	const MSPointing &	otherPoint,
		const Block< uInt > &	newAntIndices
	)

private

§ copyPointingB()

Bool casacore::MSConcat::copyPointingB	(	MSPointing &	otherPoint,
		const Block< uInt > &	newAntIndices
	)

private

§ copySource()

Bool casacore::MSConcat::copySource ( const MeasurementSet & otherms )

private

§ copySpwAndPol()

Block<uInt> casacore::MSConcat::copySpwAndPol	(	const MSSpectralWindow &	otherSpw,
		const MSPolarization &	otherPol,
		const MSDataDescription &	otherDD
	)

private

§ copyState()

Block<uInt> casacore::MSConcat::copyState ( const MSState & otherState )

private

§ getShape()

static IPosition casacore::MSConcat::getShape	(	const ROMSDataDescColumns &	ddCols,
		const ROMSSpWindowColumns &	spwCols,
		const ROMSPolarizationColumns &	polCols,
		uInt	whichShape
	)

staticprivate

§ isFixedShape()

static IPosition casacore::MSConcat::isFixedShape ( const TableDesc & td )

staticprivate

§ obsRowsEquivalent()

Bool casacore::MSConcat::obsRowsEquivalent	(	const MSObservationColumns &	obsCol,
		const uInt &	rowi,
		const uInt &	rowj
	)

private

§ setRespectForFieldName()

void casacore::MSConcat::setRespectForFieldName ( const Bool respectFieldName )

§ setTolerance()

void casacore::MSConcat::setTolerance	(	Quantum< Double > &	freqTol,
		Quantum< Double > &	dirTol
	)

§ setWeightScale()

void casacore::MSConcat::setWeightScale ( const Float weightScale )

§ sourceRowsEquivalent()

Bool casacore::MSConcat::sourceRowsEquivalent	(	const MSSourceColumns &	sourceCol,
		const uInt &	rowi,
		const uInt &	rowj,
		const Bool	dontTestDirection = `False`,
		const Bool	dontTestTransAndRest = `False`
	)

private

§ updateModelDataKeywords()

void casacore::MSConcat::updateModelDataKeywords ( MeasurementSet & ms )

private

§ updateSource()

Bool casacore::MSConcat::updateSource ( )

private

§ updateSource2()

Bool casacore::MSConcat::updateSource2 ( )

private

§ virtualconcat()

void casacore::MSConcat::virtualconcat	(	MeasurementSet &	otherMS,
		const Bool	checkShapeAndCateg = `True`,
		const String &	obsidAndScanTableName = `""`
	)

Member Data Documentation

§ doObsA_p

Bool casacore::MSConcat::doObsA_p

private

Definition at line 167 of file MSConcat.h.

§ doObsB_p

Bool casacore::MSConcat::doObsB_p

private

Definition at line 168 of file MSConcat.h.

§ doSource2_p

Bool casacore::MSConcat::doSource2_p

private

Definition at line 165 of file MSConcat.h.

§ doSource_p

Bool casacore::MSConcat::doSource_p

private

Definition at line 164 of file MSConcat.h.

§ doSPW_p

Bool casacore::MSConcat::doSPW_p

private

Definition at line 166 of file MSConcat.h.

§ itsChanReversed

Vector<Bool> casacore::MSConcat::itsChanReversed

private

Definition at line 155 of file MSConcat.h.

§ itsDirTol

Quantum<Double> casacore::MSConcat::itsDirTol

private

Definition at line 152 of file MSConcat.h.

§ itsFixedShape

IPosition casacore::MSConcat::itsFixedShape

private

Definition at line 150 of file MSConcat.h.

§ itsFreqTol

Quantum<Double> casacore::MSConcat::itsFreqTol

private

Definition at line 151 of file MSConcat.h.

§ itsMS

MeasurementSet casacore::MSConcat::itsMS

private

Definition at line 149 of file MSConcat.h.

§ itsRespectForFieldName

Bool casacore::MSConcat::itsRespectForFieldName

private

Definition at line 154 of file MSConcat.h.

§ itsWeightScale

Float casacore::MSConcat::itsWeightScale

private

Definition at line 153 of file MSConcat.h.

§ newObsIndexA_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::newObsIndexA_p

private

Definition at line 159 of file MSConcat.h.

§ newObsIndexB_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::newObsIndexB_p

private

Definition at line 160 of file MSConcat.h.

§ newSourceIndex2_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::newSourceIndex2_p

private

Definition at line 157 of file MSConcat.h.

§ newSourceIndex_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::newSourceIndex_p

private

Definition at line 156 of file MSConcat.h.

§ newSPWIndex_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::newSPWIndex_p

private

Definition at line 158 of file MSConcat.h.

§ otherObsIdsWithCounterpart_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::otherObsIdsWithCounterpart_p

private

Definition at line 161 of file MSConcat.h.

§ solSystObjects_p

SimpleOrderedMap<Int, Int> casacore::MSConcat::solSystObjects_p

private

Definition at line 162 of file MSConcat.h.

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

ms/MSOper/MSConcat.h

Public Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Intended use:

Review Status

Prerequisite

Etymology

Synopsis

Example

Motivation

Template Type Argument Requirements (T)

Thrown Exceptions

To Do

Constructor & Destructor Documentation

§ MSConcat() [1/2]

§ MSConcat() [2/2]

Member Function Documentation

§ checkCategories()

§ checkEphIdInField()

§ checkShape()

§ concatenate()

§ copyAntennaAndFeed()

§ copyField()

§ copyObservation()

§ copyPointing()

§ copyPointingB()

§ copySource()

§ copySpwAndPol()

§ copyState()

§ getShape()

§ isFixedShape()

§ obsRowsEquivalent()

§ setRespectForFieldName()

§ setTolerance()

§ setWeightScale()

§ sourceRowsEquivalent()

§ updateModelDataKeywords()

§ updateSource()

§ updateSource2()

§ virtualconcat()

Member Data Documentation

§ doObsA_p

§ doObsB_p

§ doSource2_p

§ doSource_p

§ doSPW_p

§ itsChanReversed

§ itsDirTol

§ itsFixedShape

§ itsFreqTol

§ itsMS

§ itsRespectForFieldName

§ itsWeightScale

§ newObsIndexA_p

§ newObsIndexB_p

§ newSourceIndex2_p

§ newSourceIndex_p

§ newSPWIndex_p

§ otherObsIdsWithCounterpart_p

§ solSystObjects_p