#include <NormalizedSource.hpp>

Inheritance diagram for NormalizedSource:

[legend]

Public Member Functions
void	launch (PhotonPacket *pp, size_t historyIndex, double L) const override

virtual void	launchNormalized (PhotonPacket *pp, size_t historyIndex, double lambda, double Lw) const =0

double	luminosity () const override

LuminosityNormalization *	normalization () const

SED *	sed () const

double	specificLuminosity (double wavelength) const override

Range	wavelengthRange () const override

Public Member Functions inherited from Source
virtual int	dimension () const =0

virtual bool	hasVelocity () const =0

virtual void	launch (PhotonPacket *pp, size_t historyIndex, double L) const =0

virtual double	luminosity () const =0

virtual void	prepareForLaunch (double sourceBias, size_t firstIndex, size_t numIndices)

double	sourceWeight () const

virtual double	specificLuminosity (double wavelength) const =0

double	wavelengthBias () const

WavelengthDistribution *	wavelengthBiasDistribution () 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

Public Member Functions inherited from WavelengthRangeInterface
virtual	~WavelengthRangeInterface ()

virtual Range	wavelengthRange () const =0

Protected Member Functions
	NormalizedSource ()

void	setupSelfAfter () override

void	setupSelfBefore () override

Protected Member Functions inherited from Source
	Source ()

void	informAvailableWavelengthRange (Range available, string itemType)

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 ()

Protected Member Functions inherited from SourceWavelengthRangeInterface
	SourceWavelengthRangeInterface ()

Protected Member Functions inherited from WavelengthRangeInterface
	WavelengthRangeInterface ()

Private Types
using	BaseType = Source

using	ItemType = NormalizedSource

Private Attributes
WavelengthDistribution *	_biasDistribution

ContSED *	_contsed

LuminosityNormalization *	_normalization

bool	_oligochromatic

SED *	_sed

double	_xi

Friends
class	ItemRegistry

Detailed Description

NormalizedSource is an abstract class representing a primary radiation source characterized by a single SED object, i.e. the spectral distribution is identical in all spatial locations. The bolometric power of the source is characterized by a LuminosityNormalization object.

Subclasses must handle the spatial distribution of the source and can optionally add bulk velocity, anisotropy and/or polarization.

Properties of sub-types of this type are listed in user interfaces somewhere in between the properties of this type.

Constructor & Destructor Documentation

◆ NormalizedSource()

NormalizedSource::NormalizedSource ( )

inlineprotected

Default constructor for abstract Item subclass NormalizedSource : "a primary source with a single SED" .

Member Function Documentation

◆ launch()

void NormalizedSource::launch	(	PhotonPacket *	pp,
		size_t	historyIndex,
		double	L
	)		const

overridevirtual

This function causes the photon packet pp to be launched from the source using the given history index and luminosity contribution. In this abstract class, the function handles the wavelength sampling and normalization, relying on the subclass to determine the position and propagation direction of the emission from the geometry of the source.

Implements Source.

◆ launchNormalized()

virtual void NormalizedSource::launchNormalized	(	PhotonPacket *	pp,
		size_t	historyIndex,
		double	lambda,
		double	Lw
	)		const

pure virtual

This function causes the photon packet pp to be launched from the source using the given history index, wavelength and weighted luminosity contribution. It must be implemented in a subclass to handle the spatial distribution of the source, optionally adding bulk velocity, anisotropy and/or polarization.

Implemented in GeometricSource, and SpecialtySource.

◆ luminosity()

double NormalizedSource::luminosity ( ) const

overridevirtual

This function returns the luminosity $L$ (i.e. radiative power) of the source integrated over the wavelength range of primary sources (configured for the source system as a whole) and across its complete spatial domain.

Implements Source.

◆ normalization()

NormalizedSource::normalization ( ) const

inline

This function returns the value of the discoverable item property normalization : "the type of luminosity normalization for the source" .

The default value for this property is given by the conditional value expression "IntegratedLuminosityNormalization" .

◆ sed()

NormalizedSource::sed ( ) const

inline

This function returns the value of the discoverable item property sed : "the spectral energy distribution for the source" .

The default value for this property is given by the conditional value expression "BlackBodySED" .

◆ setupSelfAfter()

void NormalizedSource::setupSelfAfter ( )

overrideprotectedvirtual

This function warns the user if this source's intrinsic wavelength range does not fully cover the configured wavelength range.

Reimplemented from SimulationItem.

◆ setupSelfBefore()

void NormalizedSource::setupSelfBefore ( )

overrideprotectedvirtual

This function caches some wavelength information.

Reimplemented from SimulationItem.

Reimplemented in SpecialtySource.

◆ specificLuminosity()

double NormalizedSource::specificLuminosity ( double wavelength ) const

overridevirtual

This function returns the specific luminosity $L_{λ}$ (i.e. radiative power per unit of wavelength) of the source at the specified wavelength, or zero if the wavelength is outside the wavelength range of primary sources (configured for the source system as a whole) or if the source simply does not emit at the wavelength. Discrete line emission (i.e. with zero line width) is ignored.

Implements Source.

◆ wavelengthRange()

Range NormalizedSource::wavelengthRange ( ) const

overridevirtual

This function returns the wavelength range for this source. Outside this range, all luminosities are zero. This source's wavelength range is determined as the intersection of the simulation's source wavelength range (obtained from the simulation configuration) and the intrinsic wavelength range of the SED associated with the source.

This function implements the SourceWavelengthRangeInterface interface.

Implements WavelengthRangeInterface.

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

NormalizedSource.hpp

Public Member Functions

Protected Member Functions

Private Types

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ NormalizedSource()

Member Function Documentation

◆ launch()

◆ launchNormalized()

◆ luminosity()

◆ normalization()

◆ sed()

◆ setupSelfAfter()

◆ setupSelfBefore()

◆ specificLuminosity()

◆ wavelengthRange()