Describes a single Lorentzian spectral profile. More...

#include <LorentzianSpectralElement.h>

Inheritance diagram for casa::LorentzianSpectralElement:

Public Member Functions
	LorentzianSpectralElement (const casacore::Double ampl, const casacore::Double center, const casacore::Double fwhm)
	Construct with given type and values. More...

	LorentzianSpectralElement (const casacore::Vector< casacore::Double > &param)

	LorentzianSpectralElement (const LorentzianSpectralElement &other)
	Copy constructor (deep copy) More...

	~LorentzianSpectralElement ()

SpectralElement *	clone () const

LorentzianSpectralElement &	operator= (const LorentzianSpectralElement &other)
	Assignment (copy semantics) More...

void	setFWHM (casacore::Double fwhm)

casacore::Double	getFWHM () const

casacore::Double	getFWHMErr () const

casacore::Double	getIntegral () const
	get the integral of the function More...

Public Member Functions inherited from casa::PCFSpectralElement
virtual	~PCFSpectralElement ()
	Destructor. More...

casacore::Double	getAmpl () const
	PCFSpectralElement& operator=(const PCFSpectralElement &other);. More...

casacore::Double	getCenter () const
	Get center value. More...

virtual casacore::Double	getWidth () const
	Get the width. More...

casacore::Double	getAmplErr () const
	Get amplitude error estimate. More...

casacore::Double	getCenterErr () const
	Get center value error estimate. More...

virtual casacore::Double	getWidthErr () const
	Get the width error estimate. More...

virtual casacore::Double	getIntegralErr () const

void	set (const casacore::Vector< casacore::Double > &param)
	Get error estimates of parameters. More...

void	setAmpl (const casacore::Double ampl)

void	setCenter (const casacore::Double center)

virtual void	setWidth (const casacore::Double width)

void	fixAmpl (const casacore::Bool fix=true)

void	fixCenter (const casacore::Bool fix=true)

void	fixWidth (const casacore::Bool fix=true)

void	fixFWHM (const casacore::Bool fix=true)

void	fixByString (const casacore::String &s)
	fix parameters via encoded string. More...

Public Member Functions inherited from casa::SpectralElement
virtual	~SpectralElement ()

virtual casacore::Double	operator() (const casacore::Double x) const
	Evaluate the value of the element at x. More...

casacore::Bool	operator== (const SpectralElement &other) const

virtual casacore::Double	operator[] (const casacore::uInt n) const
	Get parameter n. More...

SpectralElement::Types	getType () const
	Get type of this element. More...

void	get (casacore::Vector< casacore::Double > &params) const
	Get all parameters. More...

casacore::Vector < casacore::Double >	get () const

void	getError (casacore::Vector< casacore::Double > &err) const
	Get error estimates of parameters. More...

casacore::Vector < casacore::Double >	getError () const

casacore::uInt	getOrder () const
	Get the order (i.e. More...

virtual void	setError (const casacore::Vector< casacore::Double > &err)
	Set the error fields. More...

virtual void	fix (const casacore::Vector< casacore::Bool > &fix)
	Set fixed parameters (true) or unset them (false) More...

const casacore::Vector < casacore::Bool > &	fixed () const
	Get the fix state[s]. More...

virtual casacore::Bool	toRecord (casacore::RecordInterface &out) const
	Save to a record. More...

Private Member Functions
	LorentzianSpectralElement ()
	has amp = 1, center = 0, and fwhm = 1 More...

Additional Inherited Members
Public Types inherited from casa::PCFSpectralElement
enum	ParamType { AMP, CENTER, WIDTH }
	to help avoid having to hard code parameter indices More...

Public Types inherited from casa::SpectralElement
enum	Types { GAUSSIAN, POLYNOMIAL, COMPILED, GMULTIPLET, LORENTZIAN, POWERLOGPOLY, LOGTRANSPOLY, N_Types }
	Supported spectral components. More...

Static Public Member Functions inherited from casa::SpectralElement
static const casacore::String *	allTypes (casacore::Int &nall, const SpectralElement::Types *&typ)
	Get all the types available as casacore::String and codes, and number available. More...

static const casacore::String &	fromType (SpectralElement::Types tp)
	Get a string from the type. More...

static casacore::Bool	toType (SpectralElement::Types &tp, const casacore::String &typName)
	Get a type from a (non-case sensitive; minimum match) String. More...

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

	SpectralElement (Types type, const casacore::Vector< casacore::Double > &parms=casacore::Vector< casacore::Double >(0))

	SpectralElement (const SpectralElement &other)

SpectralElement &	operator= (const SpectralElement &other)

void	_set (const casacore::Vector< casacore::Double > &params)

void	_setType (const Types type)

void	_setFunction (const std::shared_ptr< casacore::Function< casacore::Double, casacore::Double > > &f)

virtual std::shared_ptr < casacore::Function < casacore::Double, casacore::Double > >	_getFunction () const