casa::SDDoubleCircleGainCalImpl Class Reference

#include <SDDoubleCircleGainCalImpl.h>

Public Member Functions
	SDDoubleCircleGainCalImpl ()
virtual	~SDDoubleCircleGainCalImpl ()
casacore::Double	getCentralRegion () const
	getter get size of the central region in radian
casacore::Bool	isSmoothingActive () const
casacore::Int	getSmoothingSize () const
	get smoothing size
casacore::Double	getObservingFrequency () const
	get observing frequency in Hz
casacore::Double	getAntennaDiameter () const
	get antenna diameter in meter
casacore::Double	getPrimaryBeamSize () const
	primvary beam size in radian
casacore::Int	getDefaultSmoothingSize () const
	default smoothing size
casacore::Double	getRadius ()
	get radius of the central region in radian
casacore::Int	getEffectiveSmoothingSize ()
	get effective smoothing size
void	setCentralRegion (casacore::Double value)
	setter set radius of the central region in radian
void	setSmoothing (casacore::Int size)
	activate smoothing and set smoothing size
void	unsetSmoothing ()
	deactivate smoothing
void	setObservingFrequency (casacore::Double value)
	set observing frequency in Hz
void	setAntennaDiameter (casacore::Double value)
	set antenna diameter in meter
void	calibrate (casacore::Cube< casacore::Float > const &data, casacore::Vector< casacore::Double > const &time, casacore::Matrix< casacore::Double > const &direction, casacore::Vector< casacore::Double > &gain_time, casacore::Cube< casacore::Float > &gain)
	gain calibration based on Stephen White's IDL script
void	calibrate (casacore::Cube< casacore::Float > const &data, casacore::Cube< casacore::Bool > const &flag, casacore::Vector< casacore::Double > const &time, casacore::Matrix< casacore::Double > const &direction, casacore::Vector< casacore::Double > &gain_time, casacore::Cube< casacore::Float > &gain, casacore::Cube< casacore::Bool > &gain_flag)
	subspecies that take into account flag (False: valid, True: invalid)
Private Member Functions
void	findDataWithinRadius (casacore::Double const radius, casacore::Vector< casacore::Double > const &time, casacore::Cube< casacore::Float > const &data, casacore::Matrix< casacore::Double > const &direction, casacore::Vector< casacore::Double > &gain_time, casacore::Cube< casacore::Float > &gain)
	find data within radius
void	findDataWithinRadius (casacore::Double const radius, casacore::Vector< casacore::Double > const &time, casacore::Cube< casacore::Float > const &data, casacore::Cube< casacore::Bool > const &flag, casacore::Matrix< casacore::Double > const &direction, casacore::Vector< casacore::Double > &gain_time, casacore::Cube< casacore::Float > &gain, casacore::Cube< casacore::Bool > &gain_flag)
Private Attributes
casacore::Double	central_region_
	apply gain factor void apply(casacore::Vector<casacore::Double> const &gain_time, casacore::Cube<casacore::Float> const &gain, casacore::Vector<casacore::Double> const &time, casacore::Cube<casacore::Float> &data);
casacore::Bool	do_smooth_
	flag for smoothing
casacore::Int	smooth_size_
	smoothing size
casacore::Double	observing_frequency_
	parameter for primary beam size determination observing frequency [Hz]
casacore::Double	antenna_diameter_
	antenna diameter [m]
casacore::LogIO	logger_
	logger

Detailed Description

Definition at line 19 of file SDDoubleCircleGainCalImpl.h.

Constructor & Destructor Documentation

casa::SDDoubleCircleGainCalImpl::SDDoubleCircleGainCalImpl ( )

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

Member Function Documentation

void casa::SDDoubleCircleGainCalImpl::calibrate	(	casacore::Cube< casacore::Float > const &	data,
		casacore::Cube< casacore::Bool > const &	flag,
		casacore::Vector< casacore::Double > const &	time,
		casacore::Matrix< casacore::Double > const &	direction,
		casacore::Vector< casacore::Double > &	gain_time,
		casacore::Cube< casacore::Float > &	gain,
		casacore::Cube< casacore::Bool > &	gain_flag
	)

subspecies that take into account flag (False: valid, True: invalid)

void casa::SDDoubleCircleGainCalImpl::calibrate	(	casacore::Cube< casacore::Float > const &	data,
		casacore::Vector< casacore::Double > const &	time,
		casacore::Matrix< casacore::Double > const &	direction,
		casacore::Vector< casacore::Double > &	gain_time,
		casacore::Cube< casacore::Float > &	gain
	)

gain calibration based on Stephen White's IDL script

void casa::SDDoubleCircleGainCalImpl::findDataWithinRadius	(	casacore::Double const	radius,
		casacore::Vector< casacore::Double > const &	time,
		casacore::Cube< casacore::Float > const &	data,
		casacore::Cube< casacore::Bool > const &	flag,
		casacore::Matrix< casacore::Double > const &	direction,
		casacore::Vector< casacore::Double > &	gain_time,
		casacore::Cube< casacore::Float > &	gain,
		casacore::Cube< casacore::Bool > &	gain_flag
	)			`[private]`

void casa::SDDoubleCircleGainCalImpl::findDataWithinRadius	(	casacore::Double const	radius,
		casacore::Vector< casacore::Double > const &	time,
		casacore::Cube< casacore::Float > const &	data,
		casacore::Matrix< casacore::Double > const &	direction,
		casacore::Vector< casacore::Double > &	gain_time,
		casacore::Cube< casacore::Float > &	gain
	)			`[private]`

find data within radius

casacore::Double casa::SDDoubleCircleGainCalImpl::getAntennaDiameter ( ) const [inline]

get antenna diameter in meter

Definition at line 41 of file SDDoubleCircleGainCalImpl.h.

References antenna_diameter_.

casacore::Double casa::SDDoubleCircleGainCalImpl::getCentralRegion ( ) const [inline]

getter get size of the central region in radian

Definition at line 26 of file SDDoubleCircleGainCalImpl.h.

References central_region_.

casacore::Int casa::SDDoubleCircleGainCalImpl::getDefaultSmoothingSize ( ) const

default smoothing size

casacore::Int casa::SDDoubleCircleGainCalImpl::getEffectiveSmoothingSize ( )

get effective smoothing size

casacore::Double casa::SDDoubleCircleGainCalImpl::getObservingFrequency ( ) const [inline]

get observing frequency in Hz

Definition at line 37 of file SDDoubleCircleGainCalImpl.h.

References observing_frequency_.

casacore::Double casa::SDDoubleCircleGainCalImpl::getPrimaryBeamSize ( ) const

primvary beam size in radian

casacore::Double casa::SDDoubleCircleGainCalImpl::getRadius ( )

get radius of the central region in radian

casacore::Int casa::SDDoubleCircleGainCalImpl::getSmoothingSize ( ) const [inline]

get smoothing size

Definition at line 33 of file SDDoubleCircleGainCalImpl.h.

References smooth_size_.

casacore::Bool casa::SDDoubleCircleGainCalImpl::isSmoothingActive ( ) const [inline]

Definition at line 29 of file SDDoubleCircleGainCalImpl.h.

References do_smooth_.

void casa::SDDoubleCircleGainCalImpl::setAntennaDiameter ( casacore::Double value ) [inline]

set antenna diameter in meter

Definition at line 82 of file SDDoubleCircleGainCalImpl.h.

References antenna_diameter_.

void casa::SDDoubleCircleGainCalImpl::setCentralRegion ( casacore::Double value ) [inline]

setter set radius of the central region in radian

Definition at line 60 of file SDDoubleCircleGainCalImpl.h.

References central_region_.

void casa::SDDoubleCircleGainCalImpl::setObservingFrequency ( casacore::Double value ) [inline]

set observing frequency in Hz

Definition at line 77 of file SDDoubleCircleGainCalImpl.h.

References observing_frequency_.

void casa::SDDoubleCircleGainCalImpl::setSmoothing ( casacore::Int size ) [inline]

activate smoothing and set smoothing size

Definition at line 65 of file SDDoubleCircleGainCalImpl.h.

References do_smooth_, smooth_size_, and casacore::True.

void casa::SDDoubleCircleGainCalImpl::unsetSmoothing ( ) [inline]

deactivate smoothing

Definition at line 71 of file SDDoubleCircleGainCalImpl.h.

References do_smooth_, casacore::False, and smooth_size_.

Member Data Documentation

casacore::Double casa::SDDoubleCircleGainCalImpl::antenna_diameter_ [private]

antenna diameter [m]

Definition at line 122 of file SDDoubleCircleGainCalImpl.h.

Referenced by getAntennaDiameter(), and setAntennaDiameter().

casacore::Double casa::SDDoubleCircleGainCalImpl::central_region_ [private]

apply gain factor void apply(casacore::Vector<casacore::Double> const &gain_time, casacore::Cube<casacore::Float> const &gain, casacore::Vector<casacore::Double> const &time, casacore::Cube<casacore::Float> &data);

radius of the central region [rad]

Definition at line 109 of file SDDoubleCircleGainCalImpl.h.

Referenced by getCentralRegion(), and setCentralRegion().

casacore::Bool casa::SDDoubleCircleGainCalImpl::do_smooth_ [private]

flag for smoothing

Definition at line 112 of file SDDoubleCircleGainCalImpl.h.

Referenced by isSmoothingActive(), setSmoothing(), and unsetSmoothing().

casacore::LogIO casa::SDDoubleCircleGainCalImpl::logger_ [private]

logger

Definition at line 125 of file SDDoubleCircleGainCalImpl.h.

casacore::Double casa::SDDoubleCircleGainCalImpl::observing_frequency_ [private]

parameter for primary beam size determination observing frequency [Hz]