casa::LinearMosaic Class Reference

Class that contains functions needed for feathering. More...

#include <LinearMosaic.h>

Public Member Functions
	LinearMosaic ()
	LinearMosaic (const String outim, const String outwgt, const MDirection &imcen, const Int nx, const Int ny, const Quantity cellx=Quantity(0.0,"arcsec"), const Quantity celly=Quantity(0.0,"arcsec"), const Int linmostype=2)
	LinearMosaic (const String outim, const String outwgt, const MDirection &imcen, const Int nx, const Int ny, Vector< CountedPtr< ImageInterface< Float > > > &ims, Vector< CountedPtr< ImageInterface< Float > > > &wgtims, const Int linmostype=2)
	Coordinate System of output image along with the different pointing images and weight images linmostype 1 or 2.
Bool	makeMosaic (ImageInterface< Float > &outim, ImageInterface< Float > &outwgt, Vector< CountedPtr< ImageInterface< Float > > > &ims, Vector< CountedPtr< ImageInterface< Float > > > &wgtims)
Bool	makeMosaic (Vector< CountedPtr< ImageInterface< Float > > > &ims, Vector< CountedPtr< ImageInterface< Float > > > &wgtims)
void	setOutImages (ImageInterface< Float > &outim, ImageInterface< Float > &outwgt, const Int imageWeightType=1, const Int weightType=2)
	outim is weighted 0: flux correct, 1: flat noise, 2: noise optimal
void	setlinmostype (const Int linmostype)
	Disk based image of the above.
void	saultWeightImage (const String &outimname, const Float &fracPeakWgt)
void	setOutImages (const String &outim, const String &outwgt, const Int imageWeightType=1, const Int weightType=2)
Private Member Functions
Bool	addOnToImage (ImageInterface< Float > &outim, ImageInterface< Float > &outwgt, const ImageInterface< Float > &inIm, const ImageInterface< Float > &inWgt, Bool unWeightOutImage=True)
void	makeEmptyImage (const String imagename, const CoordinateSystem &cs, const MDirection &imcen, const Int nx, const Int ny, const Int npol, const Int nchan)
void	createOutImages (const CoordinateSystem &cs, const Int npol, const Int nchan)
Private Attributes
CountedPtr< ImageInterface < Float > >	outImage_p
CountedPtr< ImageInterface < Float > >	outWgt_p
String	outImName_p
String	outWgtName_p
Int	nx_p
Int	ny_p
MDirection	imcen_p
Quantity	cellx_p
Quantity	celly_p
Int	imageWeightType_p
Int	weightType_p
Int	linmosType_p

Detailed Description

Class that contains functions needed for feathering.

Definition at line 45 of file LinearMosaic.h.

Constructor & Destructor Documentation

casa::LinearMosaic::LinearMosaic ( )

casa::LinearMosaic::LinearMosaic	(	const String	outim,
		const String	outwgt,
		const MDirection &	imcen,
		const Int	nx,
		const Int	ny,
		const Quantity	cellx = `Quantity(0.0,"arcsec")`,
		const Quantity	celly = `Quantity(0.0,"arcsec")`,
		const Int	linmostype = `2`
	)

casa::LinearMosaic::LinearMosaic	(	const String	outim,
		const String	outwgt,
		const MDirection &	imcen,
		const Int	nx,
		const Int	ny,
		Vector< CountedPtr< ImageInterface< Float > > > &	ims,
		Vector< CountedPtr< ImageInterface< Float > > > &	wgtims,
		const Int	linmostype = `2`
	)

Coordinate System of output image along with the different pointing images and weight images linmostype 1 or 2.

. ie. mosaic in PB or PB^2

Member Function Documentation

Bool casa::LinearMosaic::addOnToImage	(	ImageInterface< Float > &	outim,
		ImageInterface< Float > &	outwgt,
		const ImageInterface< Float > &	inIm,
		const ImageInterface< Float > &	inWgt,
		Bool	unWeightOutImage = `True`
	)			`[private]`

void casa::LinearMosaic::createOutImages	(	const CoordinateSystem &	cs,
		const Int	npol,
		const Int	nchan
	)			`[private]`

void casa::LinearMosaic::makeEmptyImage	(	const String	imagename,
		const CoordinateSystem &	cs,
		const MDirection &	imcen,
		const Int	nx,
		const Int	ny,
		const Int	npol,
		const Int	nchan
	)			`[private]`

Bool casa::LinearMosaic::makeMosaic	(	Vector< CountedPtr< ImageInterface< Float > > > &	ims,
		Vector< CountedPtr< ImageInterface< Float > > > &	wgtims
	)

Bool casa::LinearMosaic::makeMosaic	(	ImageInterface< Float > &	outim,
		ImageInterface< Float > &	outwgt,
		Vector< CountedPtr< ImageInterface< Float > > > &	ims,
		Vector< CountedPtr< ImageInterface< Float > > > &	wgtims
	)

void casa::LinearMosaic::saultWeightImage	(	const String &	outimname,
		const Float &	fracPeakWgt
	)

void casa::LinearMosaic::setlinmostype ( const Int linmostype )

Disk based image of the above.

void casa::LinearMosaic::setOutImages	(	const String &	outim,
		const String &	outwgt,
		const Int	imageWeightType = `1`,
		const Int	weightType = `2`
	)

void casa::LinearMosaic::setOutImages	(	ImageInterface< Float > &	outim,
		ImageInterface< Float > &	outwgt,
		const Int	imageWeightType = `1`,
		const Int	weightType = `2`
	)