casa::VisEquation Class Reference

#include <VisEquation.h>

Public Member Functions
	VisEquation ()
	Contructor.
	VisEquation (const VisEquation &other)
	Copy ctor.
virtual	~VisEquation ()
	Destructor.
VisEquation &	operator= (const VisEquation &other)
	Assignment.
void	setapply (PtrBlock< VisCal * > &vcin)
	Arrange for apply of a VisCal list (i.e., sort them into the correct order).
void	setsolve (SolvableVisCal &svc)
	Arrange for solve of a single SolvableVisCal.
void	setPivot (VisCal::Type pivot)
	Arrange a pivot point for evaluating the equation in collapseForSim.
VisCal::Type	pivot () const
	Where is the pivot?
void	setModel (const Vector< Float > &stokes)
	Arrange the model to use for calibration.
void	unSetModel ()
Int	nTerms () const
	How many terms are arranged for apply?
Vector< VisCal::Type >	listTypes () const
	List the terms.
Bool	spwOK (const Int &spw)
	Report if spw has solutions available from all applied tables.
void	correct (VisBuffer &vb, Bool trial=False)
	Correct in place the OBSERVED visibilities in a VisBuffer with the apply-able VisCals.
void	correct2 (vi::VisBuffer2 &vb, Bool trial=False, Bool doWtSp=False)
Record	actionRec ()
	Report flag-by-cal statistics.
void	corrupt (VisBuffer &vb)
	Corrupt in place the MODEL visibilities in a VisBuffer with the apply-able VisCals.
void	collapse (VisBuffer &vb)
	Correct/Corrupt in place the OBSERVED/MODEL visibilities in a VisBuffer with the apply-able VisCals on either side of the SolvableVisCal.
void	collapse2 (vi::VisBuffer2 &vb)
void	collapseForSim (VisBuffer &vb)
	This collapse avoids I/O (assumes the vb data/model are ready), and uses a generic pivot (see setPivot) rather than the svc void collapseForSim(VisBuffer& vb);.
void	residuals (VisBuffer &vb, Cube< Complex > &R, const Int chan=-1)
	Calculate residuals (optionally for specific chan).
void	diffResiduals (CalVisBuffer &cvb)
	Calculate residuals and differentiated residuals (optionally for specific chan).
void	diffResiduals (VisBuffer &vb, Cube< Complex > &R, Array< Complex > &dR, Matrix< Bool > &Rflg)
void	diffResiduals (VisBuffer &R, VisBuffer &dR0, VisBuffer &dR1, Matrix< Bool > &Rflg)
void	differentiate (SolveDataBuffer &sdb)
	SolveDataBuffer version.
void	state ()
	Report the VisEq's state.
void	setPrtlev (const Int &prtlev)
	Set the print level.
Protected Member Functions
Bool	ok ()
PtrBlock< VisCal * > &	vc ()
	Access to the PB of apply terms.
SolvableVisCal &	svc ()
	Access to SVC.
void	setFreqDep ()
	Detect freq dependence along the Vis Equation.
void	divideCorrByModel (vi::VisBuffer2 &vb)
	Divide corr data by model.
Private Member Functions
Int &	prtlev ()
	Diagnostic print level access.
Private Attributes
PtrBlock< VisCal * > *	vcpb_
	A local copy of the list of VisCal (pointers) for applying (No ownership responsibilities).
Int	napp_
	Number of apply VisCals in vc_.
Int	lfd_
	Frequency dependence indices.
Int	rfd_
Bool	freqAveOK_
	Trap for frequency averaging in collapse.
SolvableVisCal *	svc_
	VisCal with solving interface (No ownership responsibilities).
VisCal::Type	pivot_
	The pivot point used by collapse2.
Bool	useInternalModel_
	An internal (global) point source model.
Vector< Float >	stokesModel_
Int	prtlev_
	Diagnostic print level.

Detailed Description

Definition at line 92 of file VisEquation.h.

Constructor & Destructor Documentation

casa::VisEquation::VisEquation ( )

Contructor.

casa::VisEquation::VisEquation ( const VisEquation & other )

Copy ctor.

virtual casa::VisEquation::~VisEquation ( ) [virtual]

Destructor.

Member Function Documentation

Record casa::VisEquation::actionRec ( )

Report flag-by-cal statistics.

void casa::VisEquation::collapse ( VisBuffer & vb )

Correct/Corrupt in place the OBSERVED/MODEL visibilities in a VisBuffer with the apply-able VisCals on either side of the SolvableVisCal.

void casa::VisEquation::collapse2 ( vi::VisBuffer2 & vb )

void casa::VisEquation::collapseForSim ( VisBuffer & vb )

This collapse avoids I/O (assumes the vb data/model are ready), and uses a generic pivot (see setPivot) rather than the svc void collapseForSim(VisBuffer& vb);.

void casa::VisEquation::correct	(	VisBuffer &	vb,
		Bool	trial = `False`
	)

Correct in place the OBSERVED visibilities in a VisBuffer with the apply-able VisCals.

void casa::VisEquation::correct2	(	vi::VisBuffer2 &	vb,
		Bool	trial = `False`,
		Bool	doWtSp = `False`
	)

void casa::VisEquation::corrupt ( VisBuffer & vb )

Corrupt in place the MODEL visibilities in a VisBuffer with the apply-able VisCals.

void casa::VisEquation::differentiate ( SolveDataBuffer & sdb )

SolveDataBuffer version.

void casa::VisEquation::diffResiduals	(	VisBuffer &	R,
		VisBuffer &	dR0,
		VisBuffer &	dR1,
		Matrix< Bool > &	Rflg
	)

void casa::VisEquation::diffResiduals	(	VisBuffer &	vb,
		Cube< Complex > &	R,
		Array< Complex > &	dR,
		Matrix< Bool > &	Rflg
	)

void casa::VisEquation::diffResiduals ( CalVisBuffer & cvb )

Calculate residuals and differentiated residuals (optionally for specific chan).

void casa::VisEquation::divideCorrByModel ( vi::VisBuffer2 & vb ) [protected]

Divide corr data by model.

Vector<VisCal::Type> casa::VisEquation::listTypes ( ) const

List the terms.

Int casa::VisEquation::nTerms ( ) const [inline]

How many terms are arranged for apply?

Definition at line 124 of file VisEquation.h.

References napp_.

Bool casa::VisEquation::ok ( ) [protected]

VisEquation& casa::VisEquation::operator= ( const VisEquation & other )

Assignment.

VisCal::Type casa::VisEquation::pivot ( ) const [inline]

Where is the pivot?

Definition at line 117 of file VisEquation.h.

References pivot_.

Int& casa::VisEquation::prtlev ( ) [inline, private]

Diagnostic print level access.

Definition at line 202 of file VisEquation.h.

void casa::VisEquation::residuals	(	VisBuffer &	vb,
		Cube< Complex > &	R,
		const Int	chan = `-1`
	)

Calculate residuals (optionally for specific chan).

void casa::VisEquation::setapply ( PtrBlock< VisCal * > & vcin )

Arrange for apply of a VisCal list (i.e., sort them into the correct order).

void casa::VisEquation::setFreqDep ( ) [protected]

Detect freq dependence along the Vis Equation.

void casa::VisEquation::setModel ( const Vector< Float > & stokes )

Arrange the model to use for calibration.

void casa::VisEquation::setPivot ( VisCal::Type pivot )

Arrange a pivot point for evaluating the equation in collapseForSim.

void casa::VisEquation::setPrtlev ( const Int & prtlev ) [inline]

Set the print level.

Definition at line 180 of file VisEquation.h.

References prtlev_.

void casa::VisEquation::setsolve ( SolvableVisCal & svc )

Arrange for solve of a single SolvableVisCal.

Bool casa::VisEquation::spwOK ( const Int & spw )

Report if spw has solutions available from all applied tables.

void casa::VisEquation::state ( )

Report the VisEq's state.

SolvableVisCal& casa::VisEquation::svc ( ) [inline, protected]

Access to SVC.

Definition at line 190 of file VisEquation.h.

References svc_.

void casa::VisEquation::unSetModel ( ) [inline]

Definition at line 121 of file VisEquation.h.

References casacore::False, and useInternalModel_.

PtrBlock<VisCal*>& casa::VisEquation::vc ( ) [inline, protected]

Access to the PB of apply terms.

Definition at line 187 of file VisEquation.h.

References vcpb_.

Member Data Documentation

Bool casa::VisEquation::freqAveOK_ [private]

Trap for frequency averaging in collapse.

Definition at line 216 of file VisEquation.h.

Int casa::VisEquation::lfd_ [private]

Frequency dependence indices.

Definition at line 212 of file VisEquation.h.

Int casa::VisEquation::napp_ [private]

Number of apply VisCals in vc_.

Definition at line 209 of file VisEquation.h.

Referenced by nTerms().

VisCal::Type casa::VisEquation::pivot_ [private]

The pivot point used by collapse2.

Definition at line 223 of file VisEquation.h.

Referenced by pivot().

Int casa::VisEquation::prtlev_ [private]

Diagnostic print level.

Definition at line 230 of file VisEquation.h.

Referenced by setPrtlev().

Int casa::VisEquation::rfd_ [private]

Definition at line 213 of file VisEquation.h.

Vector<Float> casa::VisEquation::stokesModel_ [private]

Definition at line 227 of file VisEquation.h.

SolvableVisCal* casa::VisEquation::svc_ [private]

VisCal with solving interface (No ownership responsibilities).

Definition at line 220 of file VisEquation.h.

Referenced by svc().

Bool casa::VisEquation::useInternalModel_ [private]

An internal (global) point source model.

Definition at line 226 of file VisEquation.h.

Referenced by unSetModel().

PtrBlock<VisCal*>* casa::VisEquation::vcpb_ [private]

A local copy of the list of VisCal (pointers) for applying (No ownership responsibilities).

Definition at line 202 of file VisEquation.h.

Referenced by vc().

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

code/synthesis/MeasurementEquations/VisEquation.h

casa::VisEquation Class Reference

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation