FluxCalcLogFreqPolynomialSH: Implementation base class for flux standards which are polynomials of log10(frequency) following Scaife & Heald (2012). More...

#include <FluxCalcLogFreqPolynomial.h>

Inheritance diagram for casa::FluxCalcLogFreqPolynomialSH:

Public Types
typedef casacore::RigidVector < casacore::Float, 2 >	RVF2

typedef casacore::RigidVector < casacore::Float, 3 >	RVF3

typedef casacore::RigidVector < casacore::Float, 4 >	RVF4

typedef casacore::RigidVector < casacore::Float, 5 >	RVF5

Public Types inherited from casa::FluxCalcVQS
typedef FluxCalcVQS	FCVQS

typedef casacore::RigidVector < casacore::String, 4 >	RVS4

typedef casacore::RigidVector < casacore::String, 5 >	RVS5

Public 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

Public Member Functions
virtual casacore::Bool	operator() (Flux< casacore::Double > &value, Flux< casacore::Double > &error, const casacore::MFrequency &mfreq, const casacore::Bool)
	virtual casacore::Bool operator()(Flux<casacore::Double>& value, Flux<casacore::Double>& error, const casacore::MFrequency& mfreq); 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)

Public 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 ()

Private Member Functions
virtual casacore::Bool	setSourceCoeffs ()=0

Private Attributes
casacore::RigidVector < casacore::Vector < casacore::Float >, 2 >	coeffs_p

casacore::String	freqUnit_p

Additional Inherited Members
Public Attributes inherited from casa::FluxCalcVQS
	NUMBER_SOURCES
	Source identifiers. More...

Protected Member Functions inherited from casa::FluxStdSrcs
	FluxStdSrcs ()

Detailed Description

FluxCalcLogFreqPolynomialSH: Implementation base class for flux standards which are polynomials of log10(frequency) following Scaife & Heald (2012).

Intended use:

Public interface

Prerequisite

FluxCalcLogFreqPolynomial module

Etymology

From FluxCalcLogFreqPolynomial and Scaife-Heald (SH).

Synopsis

The FluxCalcLogFreqPolynomial class extends FluxCalcLogFreqPolynomial to enable the use of polynomial coefficients a la Scaife & Heald (2012).

Example

Motivation

The Scaife & Heald (2012) models can used to calibrate broadband low-frequency radio observations (<~500 MHz).

Definition at line 225 of file FluxCalcLogFreqPolynomial.h.

Member Typedef Documentation

typedef casacore::RigidVector<casacore::Float, 2> casa::FluxCalcLogFreqPolynomialSH::RVF2

Definition at line 227 of file FluxCalcLogFreqPolynomial.h.

typedef casacore::RigidVector<casacore::Float, 3> casa::FluxCalcLogFreqPolynomialSH::RVF3

Definition at line 228 of file FluxCalcLogFreqPolynomial.h.

typedef casacore::RigidVector<casacore::Float, 4> casa::FluxCalcLogFreqPolynomialSH::RVF4

Definition at line 229 of file FluxCalcLogFreqPolynomial.h.

typedef casacore::RigidVector<casacore::Float, 5> casa::FluxCalcLogFreqPolynomialSH::RVF5

Definition at line 230 of file FluxCalcLogFreqPolynomial.h.

Member Function Documentation

template<casacore::Int lford, casacore::Int errord>

void casa::FluxCalcLogFreqPolynomialSH::fill_coeffs	(	const casacore::RigidVector< casacore::Float, lford > &	lfrv,
		const casacore::RigidVector< casacore::Float, errord > &	errrv
	)

virtual casacore::Bool casa::FluxCalcLogFreqPolynomialSH::operator()	(	Flux< casacore::Double > &	value,
		Flux< casacore::Double > &	error,
		const casacore::MFrequency &	mfreq,
		const casacore::Bool
	)