casa::FluxStdBaars Class Reference

FluxStdBaars: The Baars flux standard. More...

#include <FluxStdsQS.h>

Inheritance diagram for casa::FluxStdBaars:

Private Member Functions
virtual casacore::Bool	setSourceCoeffs ()
Private Member Functions inherited from casa::FluxCalcLogFreqPolynomial
virtual casacore::Bool	operator() (Flux< casacore::Double > &value, Flux< casacore::Double > &error, const casacore::MFrequency &mfreq, const casacore::Bool updatecoeffs=false)
	Set the log10(frequency) polynomial coefficients for calculating the flux density and its uncertainty, and the unit (typically "MHz" or "GHz") that the coefficients assume. More...
virtual casacore::Bool	setSource (const casacore::String &sourceName, const casacore::MDirection &sourceDir)
void	setFreqUnit (const casacore::String &freqUnit)
template<casacore::Int lford, casacore::Int errord>
void	fill_coeffs (const casacore::RigidVector< casacore::Float, lford > &lfrv, const casacore::RigidVector< casacore::Float, errord > &errrv)
	Functions for setting up coeffs_p by taking a bunch of numbers (packaged in RigidVectors) and formatting them into coeffs_p. More...
template<casacore::Int lford>
void	fill_coeffs (const casacore::RigidVector< casacore::Float, lford > &lfrv)
	Like fill_coeffs(lfrv, errrv), but it only takes the flux density coefficients, and substitutes an empty casacore::Vector for the error coefficients. More...
void	fill_coeffs (const casacore::Vector< casacore::Float > &lfv)
Private Member Functions inherited from casa::FluxStdSrcs
FSS::Source	srcNameToEnum (const casacore::String &srcName, const casacore::MDirection &dir) const
	Returns an enum of srcName. More...
casacore::String	EnumToSrcName (const FSS::Source srcEnum) const
	Returns srcName string of the srcEnum. More...
casacore::MDirection	getDirection (const FSS::Source srcEnum) const
	Get source direction of srcEnum. More...
	~FluxStdSrcs ()
	FluxStdSrcs ()

Additional Inherited Members
Public Types inherited from casa::FluxCalcQS
enum	Source {   THREEC286,   THREEC48,   THREEC147,   THREEC138,   NINETEEN34M638,   THREEC295,   THREEC196,   THREEC123,   NUMBER_SOURCES,   UNKNOWN_SOURCE }
	Source identifiers. More...
typedef FluxCalcQS	FCQS
typedef casacore::RigidVector < casacore::String, 4 >	RVS4
typedef casacore::RigidVector < casacore::String, 5 >	RVS5
Public Member Functions inherited from casa::FluxCalcQS
virtual	~FluxCalcQS ()
virtual casacore::Bool	operator() (Flux< casacore::Double > &value, Flux< casacore::Double > &error, const casacore::MFrequency &mfreq)=0
casacore::Bool	operator() (casacore::Vector< Flux< casacore::Double > > &values, casacore::Vector< Flux< casacore::Double > > &errors, const casacore::Vector< casacore::MFrequency > &mfreqs)
FCQS::Source	srcNameToEnum (const casacore::String &srcName) const
	If a FS::Source enum matches srcName, returns the enum. More...
virtual casacore::Bool	setSource (const casacore::String &sourceName)
	Sets srcEnum_p = srcNameToEnum(sourceName), and returns srcEnum_p != FCQS::UNKNOWN_SOURCE. More...
FCQS::Source	getSrcEnum ()
casacore::MDirection	getDirection ()
Protected Member Functions inherited from casa::FluxCalcQS
	FluxCalcQS ()
Private Types inherited from casa::FluxCalcLogFreqPolynomial
typedef casacore::RigidVector < casacore::Float, 2 >	RVF2
	Some abbreviations, since the classes derived from this have to define many polynomial coefficients. More...
typedef casacore::RigidVector < casacore::Float, 3 >	RVF3
typedef casacore::RigidVector < casacore::Float, 4 >	RVF4
typedef casacore::RigidVector < casacore::Float, 5 >	RVF5
Private Types inherited from casa::FluxCalcVQS
typedef FluxCalcVQS	FCVQS
typedef casacore::RigidVector < casacore::String, 4 >	RVS4
typedef casacore::RigidVector < casacore::String, 5 >	RVS5
Private Types inherited from casa::FluxStdSrcs
enum	Source {   THREEC286,   THREEC48,   THREEC147,   THREEC138,   NINETEEN34M638,   THREEC295,   THREEC196,   THREEC123,   THREEC380,   J0133,   FORNAXA,   J0444,   PICTORA,   TAURUSA,   HYDRAA,   VIRGOA,   HERCULESA,   THREEC353,   CYGNUSA,   THREEC444,   CASSIOPEIAA,   NUMBER_SOURCES,   UNKNOWN_SOURCE }
	Source identifiers. More...
typedef FluxStdSrcs	FSS
typedef casacore::RigidVector < casacore::String, 6 >	RVS6
Private Attributes inherited from casa::FluxCalcVQS
	NUMBER_SOURCES
	Source identifiers. More...

Detailed Description

FluxStdBaars: The Baars flux standard.

Intended use:

Public interface

Prerequisite

• FluxStandard module
• FluxCalcLogFreqPolynomial module

Etymology

From "flux density", "standard", and "Baars".

Synopsis

This specializes FluxCalcLogFreqPolynomial with the Baars coefficients and list of recognized sources.

Example

Motivation

Support flux density calibration.

Definition at line 67 of file FluxStdsQS.h.

Member Function Documentation

virtual casacore::Bool casa::FluxStdBaars::setSourceCoeffs ( )

privatevirtual

Implements casa::FluxCalcLogFreqPolynomial.

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

• casa/code/components/ComponentModels/FluxStdsQS.h