casa::SimplePBConvFunc Class Reference

#include <SimplePBConvFunc.h>

Inheritance diagram for casa::SimplePBConvFunc:

Public Member Functions
	SimplePBConvFunc ()
	SimplePBConvFunc (const PBMathInterface::PBClass typeToUse)
	SimplePBConvFunc (const RecordInterface &rec, Bool calcFlux_needed)
virtual	~SimplePBConvFunc ()
virtual void	findConvFunction (const ImageInterface< Complex > &, const VisBuffer &, const Int &, SkyJones &, Matrix< Complex > &, Matrix< Complex > &, Int &, Int &)
	Inputs are the image, visbuffer, convSampling and skyjones findconv return a cached convvolution function appropriate for this visbuffer and skyjones ...this one should be superseded by the one below and call setSkyJones when necessary.
Returns the convfunctions in the Cubes the Matrix rowChanMap maps the vb row and channel to the plane of the convfunc appropriate *virtual void	findConvFunction (const ImageInterface< Complex > &iimage, const VisBuffer &vb, const Int &convSampling, const Vector< Double > &visFreq, Array< Complex > &convFunc, Array< Complex > &weightConvFunc, Vector< Int > &convsize, Vector< Int > &convSupport, Vector< Int > &polMap, Vector< Int > &chanMap, Vector< Int > &rowMap)
virtual ImageInterface< Float > &	getFluxScaleImage ()
virtual void	sliceFluxScale (Int npol)
	slice fluxscale image by npol
virtual void	setWeightImage (CountedPtr< TempImage< Float > > &wgtimage)
	This is a function to just store the final weight image as FT machines will share this object ...they can get share this too.
virtual void	setSkyJones (SkyJones *sj)
Bool	findSupport (Array< Complex > &, Float &, Int &, Int &)
virtual Bool	makeAverageResponse (const VisBuffer &, const ImageInterface< Complex > &, ImageInterface< Float > &, Bool)
virtual Bool	toRecord (RecordInterface &outRec)
	Serialization.
virtual Bool	fromRecord (String &err, const RecordInterface &rec, Bool calcFluxneeded=False)
	From record set calcfluxneeded to True if flux scale need to be computed.
virtual void	reset ()
	give possibility to erase history
Protected Member Functions
virtual Int	convIndex (const VisBuffer &vb)
const MDirection &	pointingDirAnt1 (const VisBuffer &vb)
virtual void	storeImageParams (const ImageInterface< Complex > &iimage, const VisBuffer &vb)
virtual void	findUsefulChannels (Vector< Int > &chanMap, Vector< Double > &chanFreqs, const VisBuffer &vb, const Vector< Double > &visFreq)
virtual void	toPix (const VisBuffer &vb)
	return the direction pixel corresponding to a direction
Protected Attributes
SkyJones *	sj_p
TempImage< Float >	fluxScale_p
Int	nx_p
Int	ny_p
Int	nchan_p
Int	npol_p
CoordinateSystem	csys_p
DirectionCoordinate	dc_p
MDirection::Convert	pointToPix_p
MeasFrame	pointFrame_p
MEpoch::Types	timeMType_p
Unit	timeUnit_p
Int	directionIndex_p
MDirection	direction1_p
MDirection	direction2_p
Vector< Double >	thePix_p
Bool	filledFluxScale_p
Vector< Bool >	doneMainConv_p
Bool	calcFluxScale_p
std::map< String, Int >	vbConvIndex_p
std::map< String, Int >	ant1PointVal_p
Vector< MDirection >	ant1PointingCache_p
FFT2D	ft_p
CountedPtr< TempImage< Float > >	convWeightImage_p
Private Member Functions
Bool	checkPBOfField (const VisBuffer &vb)
void	addPBToFlux (const VisBuffer &vb)
Private Attributes
SimpleOrderedMap< String, Int >	convFunctionMap_p
Int	actualConvIndex_p
PBMathInterface::PBClass	pbClass_p
Matrix< Complex >	convFunc_p
Matrix< Complex >	weightConvFunc_p
Matrix< Complex >	convSave_p
Matrix< Complex >	weightSave_p
Int	convSize_p
Int	convSupport_p
Block< CountedPtr< Array < Complex > > >	convFunctions_p
	These are Arrays of 5 dimension (x, y, npol, nchan, nrow) Thus every baseline may have its own.
Block< CountedPtr< Array < Complex > > >	convWeights_p
Block< CountedPtr< Vector< Int > > >	convSizes_p
Block< CountedPtr< Vector< Int > > >	convSupportBlock_p
Matrix< Bool >	pointingPix_p
VisBufferUtil	vbUtil_p

Detailed Description

Definition at line 75 of file SimplePBConvFunc.h.

Constructor & Destructor Documentation

casa::SimplePBConvFunc::SimplePBConvFunc ( )

casa::SimplePBConvFunc::SimplePBConvFunc ( const PBMathInterface::PBClass typeToUse )

casa::SimplePBConvFunc::SimplePBConvFunc	(	const RecordInterface &	rec,
		Bool	calcFlux_needed
	)

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

Member Function Documentation

void casa::SimplePBConvFunc::addPBToFlux ( const VisBuffer & vb ) [private]

Bool casa::SimplePBConvFunc::checkPBOfField ( const VisBuffer & vb ) [private]

virtual Int casa::SimplePBConvFunc::convIndex ( const VisBuffer & vb ) [protected, virtual]

Returns the convfunctions in the Cubes the Matrix rowChanMap maps the vb row and channel to the plane of the convfunc appropriate* virtual void casa::SimplePBConvFunc::findConvFunction	(	const ImageInterface< Complex > &	iimage,
		const VisBuffer &	vb,
		const Int &	convSampling,
		const Vector< Double > &	visFreq,
		Array< Complex > &	convFunc,
		Array< Complex > &	weightConvFunc,
		Vector< Int > &	convsize,
		Vector< Int > &	convSupport,
		Vector< Int > &	polMap,
		Vector< Int > &	chanMap,
		Vector< Int > &	rowMap
	)			`[virtual]`

Reimplemented in casa::HetArrayConvFunc.

virtual void casa::SimplePBConvFunc::findConvFunction	(	const ImageInterface< Complex > &	,
		const VisBuffer &	,
		const Int &	,
		SkyJones &	,
		Matrix< Complex > &	,
		Matrix< Complex > &	,
		Int &	,
		Int &
	)			`[inline, virtual]`

Inputs are the image, visbuffer, convSampling and skyjones findconv return a cached convvolution function appropriate for this visbuffer and skyjones ...this one should be superseded by the one below and call setSkyJones when necessary.

Definition at line 86 of file SimplePBConvFunc.h.

Bool casa::SimplePBConvFunc::findSupport	(	Array< Complex > &	,
		Float &	,
		Int &	,
		Int &
	)			`[inline]`

Definition at line 115 of file SimplePBConvFunc.h.

virtual void casa::SimplePBConvFunc::findUsefulChannels	(	Vector< Int > &	chanMap,
		Vector< Double > &	chanFreqs,
		const VisBuffer &	vb,
		const Vector< Double > &	visFreq
	)			`[protected, virtual]`

virtual Bool casa::SimplePBConvFunc::fromRecord	(	String &	err,
		const RecordInterface &	rec,
		Bool	calcFluxneeded = `False`
	)			`[virtual]`

From record set calcfluxneeded to True if flux scale need to be computed.

Reimplemented in casa::HetArrayConvFunc.

virtual ImageInterface<Float>& casa::SimplePBConvFunc::getFluxScaleImage ( ) [virtual]

Reimplemented in casa::HetArrayConvFunc.

virtual Bool casa::SimplePBConvFunc::makeAverageResponse	(	const VisBuffer &	,
		const ImageInterface< Complex > &	,
		ImageInterface< Float > &	,
		Bool
	)			`[inline, virtual]`