#include <FileSED.hpp>

Inheritance diagram for FileSED:

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Public Member Functions
string	filename () const

Public Member Functions inherited from TabulatedSED
double	generateWavelength () const override

double	integratedLuminosity (const Range &wavelengthRange) const override

Range	intrinsicWavelengthRange () const override

double	specificLuminosity (double wavelength) const override

void	specificLuminosityArray (Array &lambdav, Array &pv, const Range &wavelengthRange) const override

virtual double	specificLuminosity (double wavelength) const =0

virtual void	specificLuminosityArray (Array &lambdav, Array &pv, const Range &wavelengthRange) const =0

Public Member Functions inherited from SED
virtual double	generateWavelength () const =0

virtual double	integratedLuminosity (const Range &wavelengthRange) const =0

virtual Range	intrinsicWavelengthRange () const =0

Range	normalizationWavelengthRange () const

Public Member Functions inherited from SimulationItem
template<class T >
T *	find (bool setup=true) const

template<class T >
T *	interface (int levels=-999999, bool setup=true) const

virtual string	itemName () const

void	setup ()

string	typeAndName () const

Public Member Functions inherited from Item
	Item (const Item &)=delete

virtual	~Item ()

void	addChild (Item *child)

const vector< Item * > &	children () const

virtual void	clearItemListProperty (const PropertyDef *property)

void	destroyChild (Item *child)

virtual bool	getBoolProperty (const PropertyDef *property) const

virtual vector< double >	getDoubleListProperty (const PropertyDef *property) const

virtual double	getDoubleProperty (const PropertyDef *property) const

virtual string	getEnumProperty (const PropertyDef *property) const

virtual int	getIntProperty (const PropertyDef *property) const

virtual vector< Item * >	getItemListProperty (const PropertyDef *property) const

virtual Item *	getItemProperty (const PropertyDef *property) const

virtual string	getStringProperty (const PropertyDef *property) const

int	getUtilityProperty (string name) const

virtual void	insertIntoItemListProperty (const PropertyDef property, int index, Item item)

Item &	operator= (const Item &)=delete

Item *	parent () const

virtual void	removeFromItemListProperty (const PropertyDef *property, int index)

virtual void	setBoolProperty (const PropertyDef *property, bool value)

virtual void	setDoubleListProperty (const PropertyDef *property, vector< double > value)

virtual void	setDoubleProperty (const PropertyDef *property, double value)

virtual void	setEnumProperty (const PropertyDef *property, string value)

virtual void	setIntProperty (const PropertyDef *property, int value)

virtual void	setItemProperty (const PropertyDef property, Item item)

virtual void	setStringProperty (const PropertyDef *property, string value)

void	setUtilityProperty (string name, int value)

virtual string	type () const

Protected Member Functions
	FileSED ()

void	getWavelengthsAndLuminosities (Array &lambdav, Array &pv) const override

Protected Member Functions inherited from TabulatedSED
	TabulatedSED ()

virtual void	getWavelengthsAndLuminosities (Array &lambdav, Array &pv) const =0

void	setupSelfBefore () override

Protected Member Functions inherited from ContSED
	ContSED ()

Protected Member Functions inherited from SED
	SED ()

Random *	random () const

void	setupSelfBefore () override

Protected Member Functions inherited from SimulationItem
	SimulationItem ()

virtual bool	offersInterface (const std::type_info &interfaceTypeInfo) const

virtual void	setupSelfAfter ()

virtual void	setupSelfBefore ()

Protected Member Functions inherited from Item
	Item ()

Private Types
using	BaseType = TabulatedSED

using	ItemType = FileSED

Private Attributes
string	_filename

Friends
class	ItemRegistry

Detailed Description

A FileSED object represents a spectral energy distribution that is loaded from an input file. The floating point numbers in the first two columns of the text file specify respectively the wavelength and the corresponding specific luminosity per unit of wavelength. Any additional columns in the file are ignored. The wavelengths must be listed in increasing or decreasing order. The luminosity outside the range indicated by the first and the last wavelength in the file is considered to be zero.

The wavelengths are by default given in micron (the units can be overridden by column header info in the file). The specific luminosity values are by default given in per-wavelength units. Again, this can be overridden by column header info in the file to use per-frequency or neutral units. Other than this, the scaling of the values is arbitrary because the SED will be normalized after being loaded. However, the input procedure still insists on knowing the precise units.

Constructor & Destructor Documentation

◆ FileSED()

FileSED::FileSED ( )

inlineprotected

Default constructor for concrete Item subclass FileSED : "a spectral energy distribution loaded from a text file" .

Member Function Documentation

◆ filename()

string FileSED::filename ( ) const

inline

This function returns the value of the discoverable string property filename : "the name of the file with the spectral energy distribution" .

◆ getWavelengthsAndLuminosities()

void FileSED::getWavelengthsAndLuminosities	(	Array &	lambdav,
		Array &	pv
	)		const

overrideprotectedvirtual

This function loads the input file into the specified arrays.

Implements TabulatedSED.

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

FileSED.hpp

Public Member Functions

Protected Member Functions

Private Types