casa::CTPatchedInterp Class Reference

#include <CTPatchedInterp.h>

Public Member Functions
	CTPatchedInterp (NewCalTable &ct, VisCalEnum::MatrixType mtype, casacore::Int nPar, const casacore::String &timetype, const casacore::String &freqtype, const casacore::String &fieldtype, casacore::Vector< casacore::Int > spwmap=casacore::Vector< casacore::Int >(), casacore::Vector< casacore::Int > fldmap=casacore::Vector< casacore::Int >(), const CTTIFactoryPtr cttifactoryptr=&CTTimeInterp1::factory)
	From NewCalTable only. More...
	CTPatchedInterp (NewCalTable &ct, VisCalEnum::MatrixType mtype, casacore::Int nPar, const casacore::String &timetype, const casacore::String &freqtype, const casacore::String &fieldtype, const casacore::MeasurementSet &ms, casacore::Vector< casacore::Int > spwmap=casacore::Vector< casacore::Int >(), const CTTIFactoryPtr cttifactoryptr=&CTTimeInterp1::factory)
	From NewCalTable and casacore::MS. More...
	CTPatchedInterp (NewCalTable &ct, VisCalEnum::MatrixType mtype, casacore::Int nPar, const casacore::String &timetype, const casacore::String &freqtype, const casacore::String &fieldtype, const casacore::ROMSColumns &mscol, casacore::Vector< casacore::Int > spwmap=casacore::Vector< casacore::Int >(), const CTTIFactoryPtr cttifactoryptr=&CTTimeInterp1::factory)
	From NewCalTable and casacore::MSColumns. More...
virtual	~CTPatchedInterp ()
	Destructor. More...
casacore::Bool	interpolate (casacore::Int obs, casacore::Int fld, casacore::Int spw, casacore::Double time, casacore::Double freq=-1.0)
	Interpolate, given input field, spw, timestamp, & (optionally) freq list returns T if new result (anywhere) More...
casacore::Bool	interpolate (casacore::Int obs, casacore::Int fld, casacore::Int spw, casacore::Double time, const casacore::Vector< casacore::Double > &freq)
casacore::Array < casacore::Float > &	resultF (casacore::Int obs, casacore::Int fld, casacore::Int spw)
	Access to the result. More...
casacore::Array < casacore::Complex >	resultC (casacore::Int obs, casacore::Int fld, casacore::Int spw)
casacore::Array< casacore::Bool > &	rflag (casacore::Int obs, casacore::Int fld, casacore::Int spw)
casacore::Array < casacore::Float > &	tresultF (casacore::Int obs, casacore::Int fld, casacore::Int spw)
	Temporary public function for testing. More...
casacore::Array< casacore::Bool > &	tresultFlag (casacore::Int obs, casacore::Int fld, casacore::Int spw)
casacore::Bool	spwOK (casacore::Int spw) const
	spwOK info for users More...
casacore::Bool	spwInOK (casacore::Int spw) const
void	state ()
	Const access to various state TBD. More...

Private Member Functions
	CTPatchedInterp ()
	Null ctor does nothing. More...
void	sliceTable ()
	Setup methods. More...
void	makeInterpolators ()
casacore::Int	thisobs (casacore::Int obs)
void	setDefFldMap ()
	Methods to set up 1:1 patch-panel maps Private for now as not yet ready to control from outside Field default: all 0 (no field-dep yet) More...
void	setFldMap (const casacore::MSField &msfld)
void	setFldMap (const casacore::ROMSFieldColumns &fcol)
void	setFldMap (casacore::Vector< casacore::Int > &fldmap)
void	calcAltFld ()
	void setFldMap(casacore::Vector<casacore::String>& field); // via name matching void setFldMap(casacore::uInt to, casacore::uInt from); // via single to/from More...
void	setDefSpwMap ()
	Spw default: indgen (index identity) More...
void	setSpwMap (casacore::Vector< casacore::Int > &spwmap)
void	setDefAntMap ()
	void setSpwMap(casacore::Vector<casacore::Double>& refFreqs); // via refFreq matching void setSpwMap(casacore::uInt to, casacore::uInt from); // via single to/from More...
void	setElemMap ()
	void setAntMap(casacore::Vector<casacore::Int>& ant); // via ordered index list void setAntMap(casacore::Vector<casacore::String>& ant); // via name/station matching void setAntMap(casacore::uInt to, casacore::uInt from); // via single to/from More...
void	resampleInFreq (casacore::Matrix< casacore::Float > &fres, casacore::Matrix< casacore::Bool > &fflg, const casacore::Vector< casacore::Double > &fout, casacore::Matrix< casacore::Float > &tres, casacore::Matrix< casacore::Bool > &tflg, const casacore::Vector< casacore::Double > &fin)
	Resample in frequency. More...
void	resampleFlagsInFreq (casacore::Vector< casacore::Bool > &flgout, const casacore::Vector< casacore::Double > &fout, casacore::Vector< casacore::Bool > &flgin, const casacore::Vector< casacore::Double > &fin)
casacore::Int	blnidx (const casacore::Int &a1, const casacore::Int &a2, const casacore::Int &nAnt)
	Baseline index from antenna indices: (assumes a1<=a2 !!) More...
casacore::InterpolateArray1D < casacore::Double, casacore::Float > ::InterpolationMethod	ftype (casacore::String &strtype)
	Translate freq axis interpolation string. More...

Private Attributes
NewCalTable	ct_
	PRIVATE DATA: More...
VisCalEnum::MatrixType	mtype_
	casacore::Matrix type More...
casacore::Bool	isCmplx_
	Are parameters fundamentally complex? More...
casacore::Int	nPar_
	The number of (casacore::Float) parameters (per-chan, per-element) More...
casacore::Int	nFPar_
casacore::String	timeType_
	Interpolation modes. More...
casacore::String	freqTypeStr_
casacore::Bool	relativeFreq_
	Relative-to-center interpolation. More...
const INTERPMETHOD	freqInterpMethod0_
INTERPMETHOD	freqInterpMethod_
casacore::Vector< INTERPMETHOD >	freqInterpMethodVec_
casacore::Bool	byObs_
	Are we slicing caltable by field? More...
casacore::Bool	byField_
casacore::Vector< casacore::Int >	nChanIn_
	CalTable freq axis info. More...
casacore::Vector < casacore::Vector < casacore::Double > >	freqIn_
casacore::Int	nMSObs_
	Obs, Field, Spw, Ant output (casacore::MS) sizes calibration required for up to this many. More...
casacore::Int	nMSFld_
casacore::Int	nMSSpw_
casacore::Int	nMSAnt_
casacore::Int	nMSElem_
casacore::Vector< casacore::Int >	altFld_
	Alternate field indices. More...
casacore::Int	nCTObs_
	Obs, Field, Spw, Ant input (CalTable) sizes patch panels should not violate these (point to larger indices) More...
casacore::Int	nCTFld_
casacore::Int	nCTSpw_
casacore::Int	nCTAnt_
casacore::Int	nCTElem_
casacore::Vector< casacore::Bool >	spwInOK_
	OK flag. More...
casacore::Vector< casacore::Int >	fldMap_
	The patch panels Each has length from casacore::MS, values refer to CT. More...
casacore::Vector< casacore::Int >	spwMap_
casacore::Vector< casacore::Int >	antMap_
casacore::Vector< casacore::Int >	elemMap_
casacore::Vector< casacore::Bool >	conjTab_
	Control conjugation of baseline-based solutions when mapping requires. More...
casacore::Cube< casacore::Cube < casacore::Float > >	timeResult_
	Internal result Arrays. More...
casacore::Cube< casacore::Cube < casacore::Float > >	freqResult_
casacore::Cube< casacore::Cube < casacore::Bool > >	timeResFlag_
casacore::Cube< casacore::Cube < casacore::Bool > >	freqResFlag_
casacore::Cube< casacore::Cube < casacore::Float > >	result_
	Current interpolation result Arrays These will reference time or freq result, depending on context, and may be referenced by external code. More...
casacore::Cube< casacore::Cube < casacore::Bool > >	resFlag_
casacore::Array< NewCalTable * >	ctSlices_
	The CalTable slices. More...
casacore::Array< CTTimeInterp1 * >	tI_
	The pre-patched casacore::Time interpolation engines These are populated by the available caltables slices. More...
casacore::Array< casacore::Bool >	tIdel_
casacore::Vector< casacore::Int >	lastFld_
casacore::Vector< casacore::Int >	lastObs_
CTTIFactoryPtr	cttifactoryptr_
	Pointer to the factory to use to create CTTimeInterp1s (or specializations) More...

Detailed Description

Definition at line 52 of file CTPatchedInterp.h.

Constructor & Destructor Documentation

casa::CTPatchedInterp::CTPatchedInterp	(	NewCalTable &	ct,
		VisCalEnum::MatrixType	mtype,
		casacore::Int	nPar,
		const casacore::String &	timetype,
		const casacore::String &	freqtype,
		const casacore::String &	fieldtype,
		casacore::Vector< casacore::Int >	spwmap = casacore::Vector< casacore::Int >(),
		casacore::Vector< casacore::Int >	fldmap = casacore::Vector< casacore::Int >(),
		const CTTIFactoryPtr	cttifactoryptr = &CTTimeInterp1::factory
	)

From NewCalTable only.

casa::CTPatchedInterp::CTPatchedInterp	(	NewCalTable &	ct,
		VisCalEnum::MatrixType	mtype,
		casacore::Int	nPar,
		const casacore::String &	timetype,
		const casacore::String &	freqtype,
		const casacore::String &	fieldtype,
		const casacore::MeasurementSet &	ms,
		casacore::Vector< casacore::Int >	spwmap = casacore::Vector< casacore::Int >(),
		const CTTIFactoryPtr	cttifactoryptr = &CTTimeInterp1::factory
	)

From NewCalTable and casacore::MS.

casa::CTPatchedInterp::CTPatchedInterp	(	NewCalTable &	ct,
		VisCalEnum::MatrixType	mtype,
		casacore::Int	nPar,
		const casacore::String &	timetype,
		const casacore::String &	freqtype,
		const casacore::String &	fieldtype,
		const casacore::ROMSColumns &	mscol,
		casacore::Vector< casacore::Int >	spwmap = casacore::Vector< casacore::Int >(),
		const CTTIFactoryPtr	cttifactoryptr = &CTTimeInterp1::factory
	)

From NewCalTable and casacore::MSColumns.

virtual casa::CTPatchedInterp::~CTPatchedInterp ( )

virtual

Destructor.

casa::CTPatchedInterp::CTPatchedInterp ( )

inlineprivate

Null ctor does nothing.

Definition at line 120 of file CTPatchedInterp.h.

Member Function Documentation

casacore::Int casa::CTPatchedInterp::blnidx ( const casacore::Int &  a1, const casacore::Int &  a2, const casacore::Int &  nAnt  )

inlineprivate

Baseline index from antenna indices: (assumes a1<=a2 !!)

Definition at line 168 of file CTPatchedInterp.h.

void casa::CTPatchedInterp::calcAltFld ( )

private

void setFldMap(casacore::Vector<casacore::String>& field); // via name matching void setFldMap(casacore::uInt to, casacore::uInt from); // via single to/from

Calculate fldmap redundancy, enabling reuse

casacore::InterpolateArray1D<casacore::Double,casacore::Float>::InterpolationMethod casa::CTPatchedInterp::ftype ( casacore::String &  strtype )

private

Translate freq axis interpolation string.

casacore::Bool casa::CTPatchedInterp::interpolate	(	casacore::Int	obs,
		casacore::Int	fld,
		casacore::Int	spw,
		casacore::Double	time,
		casacore::Double	freq = -1.0
	)

Interpolate, given input field, spw, timestamp, & (optionally) freq list returns T if new result (anywhere)

casacore::Bool casa::CTPatchedInterp::interpolate	(	casacore::Int	obs,
		casacore::Int	fld,
		casacore::Int	spw,
		casacore::Double	time,
		const casacore::Vector< casacore::Double > &	freq
	)

void casa::CTPatchedInterp::makeInterpolators ( )

private

void casa::CTPatchedInterp::resampleFlagsInFreq ( casacore::Vector< casacore::Bool > &  flgout, const casacore::Vector< casacore::Double > &  fout, casacore::Vector< casacore::Bool > &  flgin, const casacore::Vector< casacore::Double > &  fin  )

private

void casa::CTPatchedInterp::resampleInFreq ( casacore::Matrix< casacore::Float > &  fres, casacore::Matrix< casacore::Bool > &  fflg, const casacore::Vector< casacore::Double > &  fout, casacore::Matrix< casacore::Float > &  tres, casacore::Matrix< casacore::Bool > &  tflg, const casacore::Vector< casacore::Double > &  fin  )

private

Resample in frequency.

casacore::Array<casacore::Complex> casa::CTPatchedInterp::resultC ( casacore::Int  obs, casacore::Int  fld, casacore::Int  spw  )

inline

Definition at line 100 of file CTPatchedInterp.h.

References casa::RIorAPArray::c(), result_, and thisobs().

casacore::Array<casacore::Float>& casa::CTPatchedInterp::resultF ( casacore::Int  obs, casacore::Int  fld, casacore::Int  spw  )

inline

Access to the result.

Definition at line 99 of file CTPatchedInterp.h.

References result_, and thisobs().

casacore::Array<casacore::Bool>& casa::CTPatchedInterp::rflag ( casacore::Int  obs, casacore::Int  fld, casacore::Int  spw  )

inline

Definition at line 101 of file CTPatchedInterp.h.

References resFlag_, and thisobs().

void casa::CTPatchedInterp::setDefAntMap ( )

inlineprivate

void setSpwMap(casacore::Vector<casacore::Double>& refFreqs); // via refFreq matching void setSpwMap(casacore::uInt to, casacore::uInt from); // via single to/from

Antenna default: indgen (index identity)

Definition at line 153 of file CTPatchedInterp.h.

References antMap_, casacore::indgen(), nMSAnt_, and casacore::Vector< T >::resize().

void casa::CTPatchedInterp::setDefFldMap ( )

inlineprivate

Methods to set up 1:1 patch-panel maps Private for now as not yet ready to control from outside Field default: all 0 (no field-dep yet)

Definition at line 134 of file CTPatchedInterp.h.

References fldMap_, nMSFld_, casacore::Vector< T >::resize(), and casacore::Array< T >::set().

void casa::CTPatchedInterp::setDefSpwMap ( )

inlineprivate

Spw default: indgen (index identity)

Definition at line 146 of file CTPatchedInterp.h.

References casacore::indgen(), nMSSpw_, casacore::Vector< T >::resize(), and spwMap_.

void casa::CTPatchedInterp::setElemMap ( )

private

void setAntMap(casacore::Vector<casacore::Int>& ant); // via ordered index list void setAntMap(casacore::Vector<casacore::String>& ant); // via name/station matching void setAntMap(casacore::uInt to, casacore::uInt from); // via single to/from

Set generic antenna/baseline map

void casa::CTPatchedInterp::setFldMap ( const casacore::MSField &  msfld )

private

void casa::CTPatchedInterp::setFldMap ( const casacore::ROMSFieldColumns &  fcol )

private

void casa::CTPatchedInterp::setFldMap ( casacore::Vector< casacore::Int > &  fldmap )

private

void casa::CTPatchedInterp::setSpwMap ( casacore::Vector< casacore::Int > &  spwmap )

private

void casa::CTPatchedInterp::sliceTable ( )

private

Setup methods.

casacore::Bool casa::CTPatchedInterp::spwInOK

(

casacore::Int

spw

)

const

casacore::Bool casa::CTPatchedInterp::spwOK

(

casacore::Int

spw

)

const

spwOK info for users

void casa::CTPatchedInterp::state

(

)

Const access to various state TBD.

Report state

casacore::Int casa::CTPatchedInterp::thisobs ( casacore::Int  obs )

inlineprivate

Definition at line 128 of file CTPatchedInterp.h.

References byObs_.

Referenced by resultC(), resultF(), rflag(), tresultF(), and tresultFlag().

casacore::Array<casacore::Float>& casa::CTPatchedInterp::tresultF ( casacore::Int  obs, casacore::Int  fld, casacore::Int  spw  )

inline

Temporary public function for testing.

Definition at line 104 of file CTPatchedInterp.h.

References thisobs(), and timeResult_.

casacore::Array<casacore::Bool>& casa::CTPatchedInterp::tresultFlag ( casacore::Int  obs, casacore::Int  fld, casacore::Int  spw  )

inline

Definition at line 105 of file CTPatchedInterp.h.

References thisobs(), and timeResFlag_.

Member Data Documentation

casacore::Vector<casacore::Int> casa::CTPatchedInterp::altFld_

private

Alternate field indices.

Definition at line 213 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::antMap_

private

Definition at line 224 of file CTPatchedInterp.h.

Referenced by setDefAntMap().

casacore::Bool casa::CTPatchedInterp::byField_

private

Definition at line 201 of file CTPatchedInterp.h.

casacore::Bool casa::CTPatchedInterp::byObs_

private

Are we slicing caltable by field?

Definition at line 201 of file CTPatchedInterp.h.

Referenced by thisobs().

casacore::Vector<casacore::Bool> casa::CTPatchedInterp::conjTab_

private

Control conjugation of baseline-based solutions when mapping requires.

Definition at line 227 of file CTPatchedInterp.h.

NewCalTable casa::CTPatchedInterp::ct_

private

PRIVATE DATA:

The Caltable

Definition at line 177 of file CTPatchedInterp.h.

casacore::Array<NewCalTable*> casa::CTPatchedInterp::ctSlices_

private

The CalTable slices.

Definition at line 240 of file CTPatchedInterp.h.

CTTIFactoryPtr casa::CTPatchedInterp::cttifactoryptr_

private

Pointer to the factory to use to create CTTimeInterp1s (or specializations)

Definition at line 250 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::elemMap_

private

Definition at line 224 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::fldMap_

private

The patch panels Each has length from casacore::MS, values refer to CT.

Definition at line 224 of file CTPatchedInterp.h.

Referenced by setDefFldMap().

casacore::Vector<casacore::Vector<casacore::Double> > casa::CTPatchedInterp::freqIn_

private

Definition at line 205 of file CTPatchedInterp.h.

const INTERPMETHOD casa::CTPatchedInterp::freqInterpMethod0_

private

Definition at line 196 of file CTPatchedInterp.h.

INTERPMETHOD casa::CTPatchedInterp::freqInterpMethod_

private

Definition at line 197 of file CTPatchedInterp.h.

casacore::Vector<INTERPMETHOD> casa::CTPatchedInterp::freqInterpMethodVec_

private

Definition at line 198 of file CTPatchedInterp.h.

casacore::Cube<casacore::Cube<casacore::Bool> > casa::CTPatchedInterp::freqResFlag_

private

Definition at line 231 of file CTPatchedInterp.h.

casacore::Cube<casacore::Cube<casacore::Float> > casa::CTPatchedInterp::freqResult_

private

Definition at line 230 of file CTPatchedInterp.h.

casacore::String casa::CTPatchedInterp::freqTypeStr_

private

Definition at line 189 of file CTPatchedInterp.h.

casacore::Bool casa::CTPatchedInterp::isCmplx_

private

Are parameters fundamentally complex?

Definition at line 183 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::lastFld_

private

Definition at line 247 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::lastObs_

private

Definition at line 247 of file CTPatchedInterp.h.

VisCalEnum::MatrixType casa::CTPatchedInterp::mtype_

private

casacore::Matrix type

Definition at line 180 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::nChanIn_

private

CalTable freq axis info.

Definition at line 204 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nCTAnt_

private

Definition at line 217 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nCTElem_

private

Definition at line 217 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nCTFld_

private

Definition at line 217 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nCTObs_

private

Obs, Field, Spw, Ant input (CalTable) sizes patch panels should not violate these (point to larger indices)

Definition at line 217 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nCTSpw_

private

Definition at line 217 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nFPar_

private

Definition at line 186 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nMSAnt_

private

Definition at line 210 of file CTPatchedInterp.h.

Referenced by setDefAntMap().

casacore::Int casa::CTPatchedInterp::nMSElem_

private

Definition at line 210 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nMSFld_

private

Definition at line 210 of file CTPatchedInterp.h.

Referenced by setDefFldMap().

casacore::Int casa::CTPatchedInterp::nMSObs_

private

Obs, Field, Spw, Ant output (casacore::MS) sizes calibration required for up to this many.

Definition at line 210 of file CTPatchedInterp.h.

casacore::Int casa::CTPatchedInterp::nMSSpw_

private

Definition at line 210 of file CTPatchedInterp.h.

Referenced by setDefSpwMap().

casacore::Int casa::CTPatchedInterp::nPar_

private

The number of (casacore::Float) parameters (per-chan, per-element)

Definition at line 186 of file CTPatchedInterp.h.

casacore::Bool casa::CTPatchedInterp::relativeFreq_

private

Relative-to-center interpolation.

Definition at line 192 of file CTPatchedInterp.h.

casacore::Cube<casacore::Cube<casacore::Bool> > casa::CTPatchedInterp::resFlag_

private

Definition at line 237 of file CTPatchedInterp.h.

Referenced by rflag().

casacore::Cube<casacore::Cube<casacore::Float> > casa::CTPatchedInterp::result_

private

Current interpolation result Arrays These will reference time or freq result, depending on context, and may be referenced by external code.

Definition at line 236 of file CTPatchedInterp.h.

Referenced by resultC(), and resultF().

casacore::Vector<casacore::Bool> casa::CTPatchedInterp::spwInOK_

private

OK flag.

Definition at line 220 of file CTPatchedInterp.h.

casacore::Vector<casacore::Int> casa::CTPatchedInterp::spwMap_

private

Definition at line 224 of file CTPatchedInterp.h.

Referenced by setDefSpwMap().

casacore::Array<CTTimeInterp1*> casa::CTPatchedInterp::tI_

private

The pre-patched casacore::Time interpolation engines These are populated by the available caltables slices.

Definition at line 244 of file CTPatchedInterp.h.

casacore::Array<casacore::Bool> casa::CTPatchedInterp::tIdel_

private

Definition at line 245 of file CTPatchedInterp.h.

casacore::Cube<casacore::Cube<casacore::Bool> > casa::CTPatchedInterp::timeResFlag_

private

Definition at line 231 of file CTPatchedInterp.h.

Referenced by tresultFlag().

casacore::Cube<casacore::Cube<casacore::Float> > casa::CTPatchedInterp::timeResult_

private

Internal result Arrays.

Definition at line 230 of file CTPatchedInterp.h.

Referenced by tresultF().

casacore::String casa::CTPatchedInterp::timeType_

private

Interpolation modes.

Definition at line 189 of file CTPatchedInterp.h.

---

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

• casa/code/synthesis/CalTables/CTPatchedInterp.h