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DraineIonizedPAHGrainComposition Class Reference

#include <DraineIonizedPAHGrainComposition.hpp>

Inheritance diagram for DraineIonizedPAHGrainComposition:
Inheritance graph
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Public Member Functions

 DraineIonizedPAHGrainComposition (SimulationItem *parent)
 
double bulkDensity () const override
 
string name () const override
 
string resourceNameForEnthalpies () const override
 
string resourceNameForOpticalProps () const override
 
- Public Member Functions inherited from GrainComposition
virtual double bulkDensity () const =0
 
virtual string name () const =0
 
virtual string resourceNameForEnthalpies () const =0
 
virtual string resourceNameForMuellerMatrix () const
 
virtual string resourceNameForOpticalProps () const =0
 
virtual bool resourcesForSpheroidalEmission (bool &resource, double &interpol, string &tableName1, string &tableName2) 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 ItemgetItemProperty (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)
 
Itemoperator= (const Item &)=delete
 
Itemparent () 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

 DraineIonizedPAHGrainComposition ()
 
- Protected Member Functions inherited from GrainComposition
 GrainComposition ()
 
- 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 = GrainComposition
 
using ItemType = DraineIonizedPAHGrainComposition
 

Friends

class ItemRegistry
 

Detailed Description

The DraineIonizedPAHGrainComposition class represents the optical and calorimetric properties of ionized PAH dust grains. The optical properties are taken from Bruce Draine's website (https://www.astro.princeton.edu/~draine/dust/dust.diel.html) as those for ionized PAH-Carbonaceous Grains (Li & Draine 2001). For lack of a better alternative, the calorimetric properties follow the analytical enthalpy prescription for graphite given by equation (11) of Draine & Li (2001), properly integrated to obtain internal energy rather than heat capacity, and the bulk mass density is set to the standard value of 2240 kg/m3 for graphite grains.

Constructor & Destructor Documentation

◆ DraineIonizedPAHGrainComposition() [1/2]

DraineIonizedPAHGrainComposition::DraineIonizedPAHGrainComposition ( )
inlineprotected

Default constructor for concrete Item subclass DraineIonizedPAHGrainComposition : "a Draine ionized PAH dust grain composition" .

◆ DraineIonizedPAHGrainComposition() [2/2]

DraineIonizedPAHGrainComposition::DraineIonizedPAHGrainComposition ( SimulationItem parent)
explicit

This constructor can be invoked by classes that wish to hard-code the creation of a new grain composition object of this type (as opposed to creation through the ski file). Before the constructor returns, the newly created object is hooked up as a child to the specified parent in the simulation hierarchy (so it will automatically be deleted), and its setup() function has been called.

Member Function Documentation

◆ bulkDensity()

double DraineIonizedPAHGrainComposition::bulkDensity ( ) const
overridevirtual

This function returns the bulk mass density of this grain material.

Implements GrainComposition.

◆ name()

string DraineIonizedPAHGrainComposition::name ( ) const
overridevirtual

This function returns a brief human-readable identifier for this grain composition.

Implements GrainComposition.

◆ resourceNameForEnthalpies()

string DraineIonizedPAHGrainComposition::resourceNameForEnthalpies ( ) const
overridevirtual

This function returns the name of the stored table resource tabulating the specific enthalpies per unit volume as a function of temperature.

Implements GrainComposition.

◆ resourceNameForOpticalProps()

string DraineIonizedPAHGrainComposition::resourceNameForOpticalProps ( ) const
overridevirtual

This function returns the name of the stored table resource tabulating the basic optical properties (absorption and scattering efficiencies and asymmetry parameter) as a function of wavelength and grain size.

Implements GrainComposition.


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