casa::refim::VLACalcIlluminationConvFunc Class Reference

Int getVLABandID(Double& freq,String&telescopeName);. More...

#include <VLACalcIlluminationConvFunc.h>

Inheritance diagram for casa::refim::VLACalcIlluminationConvFunc:

Public Member Functions
	VLACalcIlluminationConvFunc ()
	VLACalcIlluminationConvFunc (Int n)
	~VLACalcIlluminationConvFunc ()
void	setBandID (Int bandID)
void	loadFromImage (String &fileName)
	void storeImg(String &fileName,ImageInterface<Complex>& img); void storeImg(String &fileName,ImageInterface<Float>& img); void store(String &fileName);
void	getIdealConvFunc (Array< Complex > &buf)
void	ftAperture (TempImage< Complex > &uvgrid, Bool makeMueller)
	void ftAperture(TempImage<Complex>& uvgrid);
void	ftAperture (TempImage< Complex > &uvgrid, Int makeMuerller=0)
void	ftAperture ()
void	storePB (String &fileName)
Bool	pbReady ()
CoordinateSystem	makeUVCoords (CoordinateSystem &imageCoordSys, IPosition &shape, Double refFreq=-1.0)
void	regridAperture (CoordinateSystem &skyCS, IPosition &skyShape, TempImage< Complex > &uvGrid, Double &pa, Bool doSquint=True, Int bandID=-1, Int muellerTerm=0, Double freqVal=-1.0)
void	regridAperture (CoordinateSystem &skyCS, IPosition &skyShape, TempImage< Complex > &uvGrid, const VisBuffer2 &vb, const Vector< Float > &paList, Bool doSquint, Int bandID)
void	regridApertureEngine (ApertureCalcParams &ap, const Int &inStokes)
void	setApertureParams (ApertureCalcParams &ap, const Float &Freq, const Float &pa, const Int &bandID, const Int &inStokes, const IPosition &skyShape, const Vector< Double > &uvIncr)
void	applyPB (ImageInterface< Float > &pbImage, Double &pa, const Vector< Float > &paList, Int bandID, Bool doSquint=False)
void	applyPB (ImageInterface< Float > &pbImage, Double &pa, Int bandID=-1, Bool doSquint=False, Double freqVal=-1.0)
void	applyPB (ImageInterface< Complex > &pbImage, Double &pa, Bool doSquint=True, Int bandID=-1, Int muellerTerm=0, Double freqVal=-1.0)
void	applyPBSq (ImageInterface< Float > &pbImage, Double &pa, const Vector< Float > &paList, Int bandID, Bool doSquint=False)
void	applyPBSq (ImageInterface< Float > &pbImage, Double &pa, Int bandID=-1, Bool doSquint=False)
void	applyPBSq (ImageInterface< Complex > &pbImage, Double &pa, Int bandID=-1, Bool doSquint=True)
void	makeFullJones (ImageInterface< Complex > &pbImage, const VisBuffer2 &vb, Bool doSquint, Int bandID, Double freqVal=-1.0)
void	skyMuller (ImageInterface< Complex > &skyJones)
void	skyMuller (ImageInterface< Complex > &skyJones, Int muellerTerm=0)
void	skyMuller (Array< Complex > &skyJones, const IPosition &shape, const Int &inStokes)
Bool	findSupport (Array< Complex > &, Float &, Int &, Int &)
	virtual void setFeedStokes(const Vector<Int>& feedStokes) = 0;
virtual Bool	makeAverageResponse (const VisBuffer2 &, const ImageInterface< Complex > &, ImageInterface< Float > &, Bool=True)
	This method computes the average response function.
Private Member Functions
void	fillPB (ImageInterface< Complex > &inImg, ImageInterface< Float > &outImg, Bool Square=False)
void	fillPB (ImageInterface< Complex > &inImg, ImageInterface< Complex > &outImg, Bool Square=False)
Private Attributes
TempImage< Complex >	convFunc_p
Vector< Double >	resolution
	TempImage<Float> reAperture_p, imAperture_p;.
Bool	pbRead_p
Float	freq_p
Float	lastPA
ApertureCalcParams	ap

Detailed Description

Int getVLABandID(Double& freq,String&telescopeName);.

Definition at line 47 of file VLACalcIlluminationConvFunc.h.

Constructor & Destructor Documentation

casa::refim::VLACalcIlluminationConvFunc::VLACalcIlluminationConvFunc ( )

casa::refim::VLACalcIlluminationConvFunc::VLACalcIlluminationConvFunc ( Int n ) [inline]

Definition at line 52 of file VLACalcIlluminationConvFunc.h.

References casacore::False, and pbRead_p.

casa::refim::VLACalcIlluminationConvFunc::~VLACalcIlluminationConvFunc ( ) [inline]

Definition at line 56 of file VLACalcIlluminationConvFunc.h.

References ap, and casa::ApertureCalcParams::aperture.

Member Function Documentation

void casa::refim::VLACalcIlluminationConvFunc::applyPB	(	ImageInterface< Complex > &	pbImage,
		Double &	pa,
		Bool	doSquint = `True`,
		Int	bandID = `-1`,
		Int	muellerTerm = `0`,
		Double	freqVal = `-1.0`
	)

void casa::refim::VLACalcIlluminationConvFunc::applyPB	(	ImageInterface< Float > &	pbImage,
		Double &	pa,
		Int	bandID = `-1`,
		Bool	doSquint = `False`,
		Double	freqVal = `-1.0`
	)

void casa::refim::VLACalcIlluminationConvFunc::applyPB	(	ImageInterface< Float > &	pbImage,
		Double &	pa,
		const Vector< Float > &	paList,
		Int	bandID,
		Bool	doSquint = `False`
	)

void casa::refim::VLACalcIlluminationConvFunc::applyPBSq	(	ImageInterface< Complex > &	pbImage,
		Double &	pa,
		Int	bandID = `-1`,
		Bool	doSquint = `True`
	)

void casa::refim::VLACalcIlluminationConvFunc::applyPBSq	(	ImageInterface< Float > &	pbImage,
		Double &	pa,
		Int	bandID = `-1`,
		Bool	doSquint = `False`
	)

void casa::refim::VLACalcIlluminationConvFunc::applyPBSq	(	ImageInterface< Float > &	pbImage,
		Double &	pa,
		const Vector< Float > &	paList,
		Int	bandID,
		Bool	doSquint = `False`
	)

void casa::refim::VLACalcIlluminationConvFunc::fillPB	(	ImageInterface< Complex > &	inImg,
		ImageInterface< Complex > &	outImg,
		Bool	Square = `False`
	)			`[private]`

void casa::refim::VLACalcIlluminationConvFunc::fillPB	(	ImageInterface< Complex > &	inImg,
		ImageInterface< Float > &	outImg,
		Bool	Square = `False`
	)			`[private]`

Bool casa::refim::VLACalcIlluminationConvFunc::findSupport	(	Array< Complex > &	func,
		Float &	threshold,
		Int &	origin,
		Int &	R
	)			`[inline, virtual]`

virtual void setFeedStokes(const Vector<Int>& feedStokes) = 0;

Reimplemented from casa::refim::IlluminationConvFunc.

Definition at line 114 of file VLACalcIlluminationConvFunc.h.

void casa::refim::VLACalcIlluminationConvFunc::ftAperture ( ) [inline]

Definition at line 67 of file VLACalcIlluminationConvFunc.h.

References convFunc_p, ftAperture(), pbRead_p, and casacore::True.

Referenced by ftAperture().

void casa::refim::VLACalcIlluminationConvFunc::ftAperture	(	TempImage< Complex > &	uvgrid,
		Int	makeMuerller = `0`
	)

void casa::refim::VLACalcIlluminationConvFunc::ftAperture	(	TempImage< Complex > &	uvgrid,
		Bool	makeMueller
	)

void ftAperture(TempImage<Complex>& uvgrid);

void casa::refim::VLACalcIlluminationConvFunc::getIdealConvFunc ( Array< Complex > & buf )

void casa::refim::VLACalcIlluminationConvFunc::loadFromImage ( String & fileName )

void storeImg(String &fileName,ImageInterface<Complex>& img); void storeImg(String &fileName,ImageInterface<Float>& img); void store(String &fileName);

virtual Bool casa::refim::VLACalcIlluminationConvFunc::makeAverageResponse	(	const VisBuffer2 &	vb,
		const ImageInterface< Complex > &	image,
		ImageInterface< Float > &	theavgPB,
		Bool	reset = `True`
	)			`[inline, virtual]`

This method computes the average response function.

This is typically image-plane equivalent of the convolution functions, averaged over various axis. The precise averaging will be implementation dependent in the derived classes.

Parameters:

theavgPB

TempImage<Float>& theavgPB,

Reimplemented from casa::refim::IlluminationConvFunc.

Definition at line 116 of file VLACalcIlluminationConvFunc.h.

void casa::refim::VLACalcIlluminationConvFunc::makeFullJones	(	ImageInterface< Complex > &	pbImage,
		const VisBuffer2 &	vb,
		Bool	doSquint,
		Int	bandID,
		Double	freqVal = `-1.0`
	)

CoordinateSystem casa::refim::VLACalcIlluminationConvFunc::makeUVCoords	(	CoordinateSystem &	imageCoordSys,
		IPosition &	shape,
		Double	refFreq = `-1.0`
	)

Bool casa::refim::VLACalcIlluminationConvFunc::pbReady ( ) [inline]

Definition at line 70 of file VLACalcIlluminationConvFunc.h.

References pbRead_p.

void casa::refim::VLACalcIlluminationConvFunc::regridAperture	(	CoordinateSystem &	skyCS,
		IPosition &	skyShape,
		TempImage< Complex > &	uvGrid,
		const VisBuffer2 &	vb,
		const Vector< Float > &	paList,
		Bool	doSquint,
		Int	bandID
	)

void casa::refim::VLACalcIlluminationConvFunc::regridAperture	(	CoordinateSystem &	skyCS,
		IPosition &	skyShape,
		TempImage< Complex > &	uvGrid,
		Double &	pa,
		Bool	doSquint = `True`,
		Int	bandID = `-1`,
		Int	muellerTerm = `0`,
		Double	freqVal = `-1.0`
	)

Parameters:

pa

const VisBuffer2& vb,

void casa::refim::VLACalcIlluminationConvFunc::regridApertureEngine	(	ApertureCalcParams &	ap,
		const Int &	inStokes
	)

void casa::refim::VLACalcIlluminationConvFunc::setApertureParams	(	ApertureCalcParams &	ap,
		const Float &	Freq,
		const Float &	pa,
		const Int &	bandID,
		const Int &	inStokes,
		const IPosition &	skyShape,
		const Vector< Double > &	uvIncr
	)