casa::CalInterp Class Reference

#include <CalInterp.h>

Collaboration diagram for casa::CalInterp:

[legend]List of all members.

---

Detailed Description

Definition at line 40 of file CalInterp.h.

Public Member Functions
	CalInterp ()
	Null ctor does nothing.
	CalInterp (CalSet< Complex > &cs, const String &timetype, const String &freqtype)
	From CalSet.
virtual	~CalInterp ()
	Destructor.
void	setSpwMap (const Vector< Int > &spwmap)
	Set non-trivial spw mapping.
Bool	interpolate (const Double &time, const Int &spw, const Vector< Double > &freq=Vector< Double >())
	Interpolate, given timestamp, spw, freq list; returns T if new result.
Bool	interpTime (const Double &time)
	Do time-dep interpolation (called by interpolate).
void	interpFreq (const Vector< Double > &freq)
	Do freq-dep interpolation (called by interpolate).
Double	slotTime ()
	Timestamp of current Slot.
Cube< Complex > &	result ()
	Access to result (by reference).
Cube< Bool > &	resultOK ()
Vector< Bool >	spwOK ()
	Spwmap-sensitive spwOK().
Protected Member Functions
Bool	findSlot (const Double &time)
	Find the reference timeslot for requested time.
void	updTimeCoeff ()
void	interpTimeCalc (const Double &time)
void	initFreqInterp (const Vector< Double > freq)
void	calcAPC ()
void	updFreqCoeff ()
void	interpFreqCalc ()
void	finalize ()
void	inflTimeC ()
void	inflFreqC ()
void	deflTimeC ()
void	deflFreqC ()
void	deflFreqA ()
Int &	nSpw ()
	Access to private shape data (reflecting CalSet).
Int &	nPar ()
Int &	nElem ()
String &	timeType ()
	Access to imutable private data.
Bool	nearestT ()
Bool	linearT ()
Bool	aipslinT ()
String &	freqType ()
Bool	nearestF ()
Bool	linearF ()
Bool	aipslinF ()
Vector< Int > &	spwMap ()
Int	spwMap (const Int &spw)
Int &	currSpw ()
	Access to info relevant to currSpw.
Int	currSpwMap ()
Int &	currSlot ()
Int &	nFreq ()
Vector< Double > &	datFreq ()
Bool &	finit ()
Double &	lastTime ()
Bool &	exactTime ()
Int &	nTime ()
	Access to in-focus portion of CalSet (spwmap'd).
Int &	nChan ()
Vector< Double > &	csTimes ()
Vector< Double > &	csFreq ()
Array< Complex > &	csPar ()
Array< Bool > &	csParOK ()
IPosition &	ip4d ()
	Access to IPositions.
IPosition &	ip3d ()
IPosition &	ip2d ()
Double &	t0 ()
	Access to in-focus interpolation abscissa data.
Double &	tS ()
Int &	lastlo ()
Vector< Int > &	ch0 ()
Vector< Bool > &	ef ()
Vector< Double > &	df ()
Vector< Double > &	fdf ()
Array< Float > &	tAC ()
	In-focus Time Interpolation coefficients.
Array< Float > &	tPC ()
Array< Complex > &	tCC ()
Cube< Bool > &	tOk ()
Array< Float > &	fAC ()
	In-focus Freq Interpolation coefficients.
Array< Float > &	fPC ()
Array< Complex > &	fCC ()
Cube< Bool > &	fOk ()
void	rPart (Array< Complex > &c, Array< Float > &rp)
void	iPart (Array< Complex > &c, Array< Float > &ip)
void	asFloatArr (const Array< Complex > &in, Array< Float > &out)
void	part (const Array< Complex > &c, const Int &which, Array< Float > &f)
Private Member Functions
void	setSpwOK ()
	Set spwOK_ according to spwmap.
LogSink &	logSink ()
Private Attributes
CalSet< Complex > *	cs_
	The CalSet from which we interpolate.
String	timeType_
	Interpolation modes.
String	freqType_
Vector< Int >	spwMap_
	Spw map.
Vector< Bool >	spwOK_
	SpwOK.
Vector< Double >	lastTime_
	Prior interp time, per spw.
Vector< Bool >	finit_
	Frequency initialization flag (True if init complete).
Vector< Int >	nFreq_
	Number of channels.
PtrBlock< Vector< Double > * >	solFreq_
	Freq lists.
PtrBlock< Vector< Double > * >	datFreq_
Int	currSpw_
Vector< Int >	currSlot_
Bool	exactTime_
	Exact time match flag.
Cube< Float >	a
Cube< Float >	p
Cube< Complex >	c
Cube< Bool >	ok
Cube< Complex >	r
Cube< Complex >	r_
PtrBlock< IPosition * >	ip4d_
	Array shapes.
PtrBlock< IPosition * >	ip3d_
PtrBlock< IPosition * >	ip2d_
Vector< Double >	t0_
	Time Interpolation ordinate info (per spw).
Vector< Double >	tS_
Vector< Int >	lastlo_
PtrBlock< Array< Float > * >	tAC_
	Time Interpolation coefficients (per spw).
PtrBlock< Array< Float > * >	tPC_
PtrBlock< Array< Complex > * >	tCC_
PtrBlock< Cube< Bool > * >	tOk_
Cube< Float >	tA_
	Time Interpolation results (currSpw).
Cube< Float >	tP_
Cube< Complex >	tC_
PtrBlock< Vector< Int > * >	ch0_
	Freq Interpolation ordinate info (per spw).
PtrBlock< Vector< Bool > * >	ef_
PtrBlock< Vector< Double > * >	df_
PtrBlock< Vector< Double > * >	fdf_
PtrBlock< Array< Float > * >	fAC_
	Freq Interpolation coefficients (per spw).
PtrBlock< Array< Float > * >	fPC_
PtrBlock< Array< Complex > * >	fCC_
PtrBlock< Cube< Bool > * >	fOk_
Cube< Float >	fA_
	Freq Interpolation results (currSspw).
Cube< Float >	fP_
Cube< Complex >	fC_
LogSink	logSink_p
Bool	verbose_

---

Constructor & Destructor Documentation

casa::CalInterp::CalInterp

(

)

[inline]

Null ctor does nothing.

Definition at line 45 of file CalInterp.h.

casa::CalInterp::CalInterp	(	CalSet< Complex > &	cs,
		const String &	timetype,
		const String &	freqtype
	)

From CalSet.

virtual casa::CalInterp::~CalInterp

(

)

[virtual]

Destructor.

---

Member Function Documentation

void casa::CalInterp::setSpwMap

(

const Vector< Int > &

spwmap

)

[inline]

Set non-trivial spw mapping.

Definition at line 57 of file CalInterp.h.

References setSpwOK(), and spwMap_.

Bool casa::CalInterp::interpolate	(	const Double &	time,
		const Int &	spw,
		const Vector< Double > &	freq = Vector< Double >()
	)

Interpolate, given timestamp, spw, freq list; returns T if new result.

Bool casa::CalInterp::interpTime

(

const Double &

time

)

Do time-dep interpolation (called by interpolate).

void casa::CalInterp::interpFreq

(

const Vector< Double > &

freq

)

Do freq-dep interpolation (called by interpolate).

Double casa::CalInterp::slotTime

(

)

[inline]

Timestamp of current Slot.

Definition at line 71 of file CalInterp.h.

References csTimes(), and currSlot().

Cube<Complex>& casa::CalInterp::result

(

)

[inline]

Access to result (by reference).

Definition at line 74 of file CalInterp.h.

References r.

Cube<Bool>& casa::CalInterp::resultOK

(

)

[inline]

Definition at line 75 of file CalInterp.h.

References ok.

Vector<Bool> casa::CalInterp::spwOK

(

)

[inline]

Spwmap-sensitive spwOK().

Definition at line 78 of file CalInterp.h.

References spwOK_.

Referenced by casa::SolvableVisCal::spwOK().

Bool casa::CalInterp::findSlot

(

const Double &

time

)

[protected]

Find the reference timeslot for requested time.

void casa::CalInterp::updTimeCoeff

(

)

[protected]

void casa::CalInterp::interpTimeCalc

(

const Double &

time

)

[protected]

void casa::CalInterp::initFreqInterp

(

const Vector< Double >

freq

)

[protected]

void casa::CalInterp::calcAPC

(

)

[protected]

void casa::CalInterp::updFreqCoeff

(

)

[protected]

void casa::CalInterp::interpFreqCalc

(

)

[protected]

void casa::CalInterp::finalize

(

)

[protected]

void casa::CalInterp::inflTimeC

(

)

[protected]

void casa::CalInterp::inflFreqC

(

)

[protected]

void casa::CalInterp::deflTimeC

(

)

[protected]

void casa::CalInterp::deflFreqC

(

)

[protected]

void casa::CalInterp::deflFreqA

(

)

[protected]

Int& casa::CalInterp::nSpw

(

)

[inline, protected]

Access to private shape data (reflecting CalSet).

Definition at line 106 of file CalInterp.h.

References cs_, and casa::CalSet< T >::nSpw().

Int& casa::CalInterp::nPar

(

)

[inline, protected]

Definition at line 107 of file CalInterp.h.

References cs_, and casa::CalSet< T >::nPar().

Int& casa::CalInterp::nElem

(

)

[inline, protected]

Definition at line 108 of file CalInterp.h.

References cs_, and casa::CalSet< T >::nElem().

String& casa::CalInterp::timeType

(

)

[inline, protected]

Access to imutable private data.

Definition at line 111 of file CalInterp.h.

References timeType_.

Referenced by aipslinT(), linearT(), and nearestT().

Bool casa::CalInterp::nearestT

(

)

[inline, protected]

Definition at line 112 of file CalInterp.h.

References timeType().

Bool casa::CalInterp::linearT

(

)

[inline, protected]

Definition at line 113 of file CalInterp.h.

References timeType().

Bool casa::CalInterp::aipslinT

(

)

[inline, protected]

Definition at line 114 of file CalInterp.h.

References timeType().

String& casa::CalInterp::freqType

(

)

[inline, protected]

Definition at line 115 of file CalInterp.h.

References freqType_.

Referenced by aipslinF(), linearF(), and nearestF().

Bool casa::CalInterp::nearestF

(

)

[inline, protected]

Definition at line 116 of file CalInterp.h.

References freqType().

Bool casa::CalInterp::linearF

(

)

[inline, protected]

Definition at line 117 of file CalInterp.h.

References freqType().

Bool casa::CalInterp::aipslinF

(

)

[inline, protected]

Definition at line 118 of file CalInterp.h.

References freqType().

Vector<Int>& casa::CalInterp::spwMap

(

)

[inline, protected]

Definition at line 120 of file CalInterp.h.

References spwMap_.

Referenced by currSpwMap().

Int casa::CalInterp::spwMap

(

const Int &

spw

)

[inline, protected]

Definition at line 121 of file CalInterp.h.

References spwMap_.

Int& casa::CalInterp::currSpw

(

)

[inline, protected]

Access to info relevant to currSpw.

Definition at line 124 of file CalInterp.h.

References currSpw_.

Referenced by currSlot(), currSpwMap(), datFreq(), fAC(), fCC(), finit(), fOk(), fPC(), nFreq(), tAC(), tCC(), tOk(), and tPC().

Int casa::CalInterp::currSpwMap

(

)

[inline, protected]

Definition at line 125 of file CalInterp.h.

References currSpw(), and spwMap().

Referenced by csFreq(), csPar(), csParOK(), csTimes(), nChan(), and nTime().

Int& casa::CalInterp::currSlot

(

)

[inline, protected]

Definition at line 126 of file CalInterp.h.

References currSlot_, and currSpw().

Referenced by slotTime().

Int& casa::CalInterp::nFreq

(

)

[inline, protected]

Definition at line 127 of file CalInterp.h.

References currSpw(), and nFreq_.

Vector<Double>& casa::CalInterp::datFreq

(

)

[inline, protected]

Definition at line 128 of file CalInterp.h.

References currSpw(), and datFreq_.

Bool& casa::CalInterp::finit

(

)

[inline, protected]

Definition at line 129 of file CalInterp.h.

References currSpw(), and finit_.

Double& casa::CalInterp::lastTime

(

)

[inline, protected]

Definition at line 130 of file CalInterp.h.

References currSpw_, and lastTime_.

Bool& casa::CalInterp::exactTime

(

)

[inline, protected]

Definition at line 131 of file CalInterp.h.

References exactTime_.

Int& casa::CalInterp::nTime

(

)

[inline, protected]

Access to in-focus portion of CalSet (spwmap'd).

Definition at line 134 of file CalInterp.h.

References cs_, currSpwMap(), and casa::CalSet< T >::nTime().

Int& casa::CalInterp::nChan

(

)

[inline, protected]

Definition at line 135 of file CalInterp.h.

References cs_, currSpwMap(), and casa::CalSet< T >::nChan().

Vector<Double>& casa::CalInterp::csTimes

(

)

[inline, protected]

Definition at line 136 of file CalInterp.h.

References cs_, currSpwMap(), and casa::CalSet< T >::time().

Referenced by slotTime().

Vector<Double>& casa::CalInterp::csFreq

(

)

[inline, protected]

Definition at line 137 of file CalInterp.h.

References cs_, currSpwMap(), and casa::CalSet< T >::frequencies().

Array<Complex>& casa::CalInterp::csPar

(

)

[inline, protected]

Definition at line 138 of file CalInterp.h.

References cs_, currSpwMap(), and casa::CalSet< T >::par().

Array<Bool>& casa::CalInterp::csParOK

(

)

[inline, protected]

Definition at line 139 of file CalInterp.h.

References cs_, currSpwMap(), and casa::CalSet< T >::parOK().

IPosition& casa::CalInterp::ip4d

(

)

[inline, protected]

Access to IPositions.

Definition at line 142 of file CalInterp.h.

References currSpw_, and ip4d_.

IPosition& casa::CalInterp::ip3d

(

)

[inline, protected]

Definition at line 143 of file CalInterp.h.

References currSpw_, and ip3d_.

IPosition& casa::CalInterp::ip2d

(

)

[inline, protected]

Definition at line 144 of file CalInterp.h.

References currSpw_, and ip2d_.

Double& casa::CalInterp::t0

(

)

[inline, protected]

Access to in-focus interpolation abscissa data.

Definition at line 147 of file CalInterp.h.

References currSpw_, and t0_.

Double& casa::CalInterp::tS

(

)

[inline, protected]

Definition at line 148 of file CalInterp.h.

References currSpw_, and tS_.

Int& casa::CalInterp::lastlo

(

)

[inline, protected]

Definition at line 149 of file CalInterp.h.

References currSpw_, and lastlo_.

Vector<Int>& casa::CalInterp::ch0

(

)

[inline, protected]

Definition at line 151 of file CalInterp.h.

References ch0_, and currSpw_.

Vector<Bool>& casa::CalInterp::ef

(

)

[inline, protected]

Definition at line 152 of file CalInterp.h.

References currSpw_, and ef_.

Vector<Double>& casa::CalInterp::df

(

)

[inline, protected]

Definition at line 153 of file CalInterp.h.

References currSpw_, and df_.

Vector<Double>& casa::CalInterp::fdf

(

)

[inline, protected]

Definition at line 154 of file CalInterp.h.

References currSpw_, and df_.

Array<Float>& casa::CalInterp::tAC

(

)

[inline, protected]

In-focus Time Interpolation coefficients.

Definition at line 157 of file CalInterp.h.

References currSpw(), and tAC_.

Array<Float>& casa::CalInterp::tPC

(

)

[inline, protected]

Definition at line 158 of file CalInterp.h.

References currSpw(), and tPC_.

Array<Complex>& casa::CalInterp::tCC

(

)

[inline, protected]

Definition at line 159 of file CalInterp.h.

References currSpw(), and tCC_.

Cube<Bool>& casa::CalInterp::tOk

(

)

[inline, protected]

Definition at line 160 of file CalInterp.h.

References currSpw(), and tOk_.

Array<Float>& casa::CalInterp::fAC

(

)

[inline, protected]

In-focus Freq Interpolation coefficients.

Definition at line 163 of file CalInterp.h.

References currSpw(), and fAC_.

Array<Float>& casa::CalInterp::fPC

(

)

[inline, protected]

Definition at line 164 of file CalInterp.h.

References currSpw(), and fPC_.

Array<Complex>& casa::CalInterp::fCC

(

)

[inline, protected]

Definition at line 165 of file CalInterp.h.

References currSpw(), and fCC_.

Cube<Bool>& casa::CalInterp::fOk

(

)

[inline, protected]

Definition at line 166 of file CalInterp.h.

References currSpw(), and fOk_.

void casa::CalInterp::rPart	(	Array< Complex > &	c,
		Array< Float > &	rp
	)			[inline, protected]

Definition at line 168 of file CalInterp.h.

References part().

void casa::CalInterp::iPart	(	Array< Complex > &	c,
		Array< Float > &	ip
	)			[inline, protected]

Definition at line 169 of file CalInterp.h.

References part().

void casa::CalInterp::asFloatArr	(	const Array< Complex > &	in,
		Array< Float > &	out
	)			[protected]

void casa::CalInterp::part	(	const Array< Complex > &	c,
		const Int &	which,
		Array< Float > &	f
	)			[protected]

Referenced by iPart(), and rPart().

void casa::CalInterp::setSpwOK

(

)

[private]

Set spwOK_ according to spwmap.

Referenced by setSpwMap().

LogSink& casa::CalInterp::logSink

(

)

[inline, private]

Definition at line 253 of file CalInterp.h.

---

Member Data Documentation

CalSet<Complex>* casa::CalInterp::cs_ [private]

The CalSet from which we interpolate.

Definition at line 182 of file CalInterp.h.

Referenced by csFreq(), csPar(), csParOK(), csTimes(), nChan(), nElem(), nPar(), nSpw(), and nTime().

String casa::CalInterp::timeType_ [private]

Interpolation modes.

Definition at line 185 of file CalInterp.h.

Referenced by timeType().

String casa::CalInterp::freqType_ [private]

Definition at line 185 of file CalInterp.h.

Referenced by freqType().

Vector<Int> casa::CalInterp::spwMap_ [private]

Spw map.

Definition at line 188 of file CalInterp.h.

Referenced by setSpwMap(), and spwMap().

Vector<Bool> casa::CalInterp::spwOK_ [private]

SpwOK.

Definition at line 191 of file CalInterp.h.

Referenced by spwOK().

Vector<Double> casa::CalInterp::lastTime_ [private]

Prior interp time, per spw.

Definition at line 194 of file CalInterp.h.

Referenced by lastTime().

Vector<Bool> casa::CalInterp::finit_ [private]

Frequency initialization flag (True if init complete).

Definition at line 197 of file CalInterp.h.

Referenced by finit().

Vector<Int> casa::CalInterp::nFreq_ [private]

Number of channels.

Definition at line 200 of file CalInterp.h.

Referenced by nFreq().

PtrBlock<Vector<Double>*> casa::CalInterp::solFreq_ [private]

Freq lists.

Definition at line 203 of file CalInterp.h.

PtrBlock<Vector<Double>*> casa::CalInterp::datFreq_ [private]

Definition at line 204 of file CalInterp.h.

Referenced by datFreq().

Int casa::CalInterp::currSpw_ [private]

Definition at line 206 of file CalInterp.h.

Referenced by ch0(), currSpw(), df(), ef(), fdf(), ip2d(), ip3d(), ip4d(), lastlo(), lastTime(), t0(), and tS().

Vector<Int> casa::CalInterp::currSlot_ [private]

Definition at line 207 of file CalInterp.h.

Referenced by currSlot().

Bool casa::CalInterp::exactTime_ [private]

Exact time match flag.

Definition at line 210 of file CalInterp.h.

Referenced by exactTime().

Cube<Float> casa::CalInterp::a [private]

Definition at line 212 of file CalInterp.h.

Cube<Float> casa::CalInterp::p [private]

Definition at line 212 of file CalInterp.h.

Cube<Complex> casa::CalInterp::c [private]

Definition at line 213 of file CalInterp.h.

Cube<Bool> casa::CalInterp::ok [private]

Definition at line 214 of file CalInterp.h.

Referenced by resultOK().

Cube<Complex> casa::CalInterp::r [private]

Definition at line 216 of file CalInterp.h.

Referenced by result().

Cube<Complex> casa::CalInterp::r_ [private]

Definition at line 216 of file CalInterp.h.

PtrBlock<IPosition*> casa::CalInterp::ip4d_ [private]

Array shapes.

Definition at line 219 of file CalInterp.h.

Referenced by ip4d().

PtrBlock<IPosition*> casa::CalInterp::ip3d_ [private]

Definition at line 220 of file CalInterp.h.

Referenced by ip3d().

PtrBlock<IPosition*> casa::CalInterp::ip2d_ [private]

Definition at line 221 of file CalInterp.h.

Referenced by ip2d().

Vector<Double> casa::CalInterp::t0_ [private]

Time Interpolation ordinate info (per spw).

Definition at line 224 of file CalInterp.h.

Referenced by t0().

Vector<Double> casa::CalInterp::tS_ [private]

Definition at line 225 of file CalInterp.h.

Referenced by tS().

Vector<Int> casa::CalInterp::lastlo_ [private]

Definition at line 226 of file CalInterp.h.

Referenced by lastlo().

PtrBlock<Array<Float>*> casa::CalInterp::tAC_ [private]

Time Interpolation coefficients (per spw).

Definition at line 229 of file CalInterp.h.

Referenced by tAC().

PtrBlock<Array<Float>*> casa::CalInterp::tPC_ [private]

Definition at line 229 of file CalInterp.h.

Referenced by tPC().

PtrBlock<Array<Complex>*> casa::CalInterp::tCC_ [private]

Definition at line 230 of file CalInterp.h.

Referenced by tCC().

PtrBlock<Cube<Bool>*> casa::CalInterp::tOk_ [private]

Definition at line 231 of file CalInterp.h.

Referenced by tOk().

Cube<Float> casa::CalInterp::tA_ [private]

Time Interpolation results (currSpw).

Definition at line 234 of file CalInterp.h.

Cube<Float> casa::CalInterp::tP_ [private]

Definition at line 234 of file CalInterp.h.

Cube<Complex> casa::CalInterp::tC_ [private]

Definition at line 235 of file CalInterp.h.

PtrBlock<Vector<Int>*> casa::CalInterp::ch0_ [private]

Freq Interpolation ordinate info (per spw).

Definition at line 238 of file CalInterp.h.

Referenced by ch0().

PtrBlock<Vector<Bool>*> casa::CalInterp::ef_ [private]

Definition at line 239 of file CalInterp.h.

Referenced by ef().

PtrBlock<Vector<Double>*> casa::CalInterp::df_ [private]

Definition at line 240 of file CalInterp.h.

Referenced by df(), and fdf().

PtrBlock<Vector<Double>*> casa::CalInterp::fdf_ [private]

Definition at line 241 of file CalInterp.h.

PtrBlock<Array<Float>*> casa::CalInterp::fAC_ [private]

Freq Interpolation coefficients (per spw).

Definition at line 244 of file CalInterp.h.

Referenced by fAC().

PtrBlock<Array<Float>*> casa::CalInterp::fPC_ [private]

Definition at line 244 of file CalInterp.h.

Referenced by fPC().

PtrBlock<Array<Complex>*> casa::CalInterp::fCC_ [private]

Definition at line 245 of file CalInterp.h.

Referenced by fCC().

PtrBlock<Cube<Bool>*> casa::CalInterp::fOk_ [private]

Definition at line 246 of file CalInterp.h.

Referenced by fOk().

Cube<Float> casa::CalInterp::fA_ [private]

Freq Interpolation results (currSspw).

Definition at line 249 of file CalInterp.h.

Cube<Float> casa::CalInterp::fP_ [private]

Definition at line 249 of file CalInterp.h.

Cube<Complex> casa::CalInterp::fC_ [private]

Definition at line 250 of file CalInterp.h.

LogSink casa::CalInterp::logSink_p [private]

Definition at line 252 of file CalInterp.h.

Bool casa::CalInterp::verbose_ [private]

Definition at line 253 of file CalInterp.h.

---

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

• calibration/implement/CalTables/CalInterp.h

---