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advanced radiative transfer for astrophysics
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ListWavelengthGrid Class Reference

#include <ListWavelengthGrid.hpp>

Inheritance diagram for ListWavelengthGrid:
Inheritance graph
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Public Member Functions

bool log () const
 
double relativeHalfWidth () const
 
const vector< double > & wavelengths () const
 
- Public Member Functions inherited from DisjointWavelengthGrid
int bin (double lambda) const override
 
vector< int > bins (double lambda) const override
 
const Arraydlambdav () const
 
double effectiveWidth (int ell) const override
 
Array extdlambdav () const
 
Array extlambdav () const
 
const Arraylambdav () const
 
double leftBorder (int ell) const override
 
int numBins () const override
 
double rightBorder (int ell) const override
 
double transmission (int ell, double lambda) const override
 
double wavelength (int ell) const override
 
- Public Member Functions inherited from WavelengthGrid
virtual int bin (double lambda) const =0
 
virtual vector< int > bins (double lambda) const =0
 
virtual double effectiveWidth (int ell) const =0
 
virtual double leftBorder (int ell) const =0
 
virtual int numBins () const =0
 
virtual double rightBorder (int ell) const =0
 
virtual double transmission (int ell, double lambda) const =0
 
virtual double wavelength (int ell) const =0
 
Range wavelengthRange () 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

 ListWavelengthGrid ()
 
void setupSelfBefore () override
 
- Protected Member Functions inherited from DisjointWavelengthGrid
 DisjointWavelengthGrid ()
 
void setupSelfAfter () override
 
void setWavelengthBins (const Array &lambdav, double relativeHalfWidth, bool constantWidth=false)
 
void setWavelengthBorders (const Array &borderv, bool logScale)
 
void setWavelengthRange (const Array &lambdav, bool logScale)
 
void setWavelengthSegments (const Array &bordcharv)
 
void setWavelengthSegments (const vector< double > &borderv, const vector< double > &characv)
 
- Protected Member Functions inherited from WavelengthGrid
 WavelengthGrid ()
 
- 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 = DisjointWavelengthGrid
 
using ItemType = ListWavelengthGrid
 

Private Attributes

bool _log
 
double _relativeHalfWidth
 
vector< double > _wavelengths
 

Friends

class ItemRegistry
 

Detailed Description

ListWavelengthGrid is a subclass of the DisjointWavelengthGrid class that allows an arbitrary wavelength grid to be fully specified inside the configuration file (i.e. without referring to an input file). It is intended for use in cases where there are just a few wavelengths, but nothing keeps the user from specifying a long list. The order of the specified wavelengths is not important; they will be sorted anyway.

In all cases, the wavelengths specified in the list represent the characteristic wavelengths of the grid bins, and the bin borders are derived automatically. Note that the outermost bin borders are placed beyond the outermost characteristic wavelengths.

If relativeHalfWidth is zero (the default value) the class constructs a consecutive range of adjacent wavelength bins in linear or logarithmic space depending on the value of the log flag. For more details, refer to the DisjointWavelengthGrid::setWavelengthRange() function.

If relativeHalfWidth is nonzero, the class constructs a set of distinct nonadjacent wavelength bins with the specified relative half bin width. In this case, the value of the log flag is ignored. For more details, refer to the DisjointWavelengthGrid::setWavelengthBins() function.

This item type is displayed only if the Boolean expression "Level2" evaluates to true after replacing the names by true or false depending on their presence.

Constructor & Destructor Documentation

◆ ListWavelengthGrid()

ListWavelengthGrid::ListWavelengthGrid ( )
inlineprotected

Default constructor for concrete Item subclass ListWavelengthGrid : "a wavelength grid configured as a list" .

Member Function Documentation

◆ log()

ListWavelengthGrid::log ( ) const
inline

This function returns the value of the discoverable Boolean property log : "use logarithmic scale" .

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

This property is relevant only if the Boolean expression "!relativeHalfWidth" evaluates to true after replacing the names by true or false depending on their presence.

◆ relativeHalfWidth()

ListWavelengthGrid::relativeHalfWidth ( ) const
inline

This function returns the value of the discoverable double property relativeHalfWidth : "the relative half width for discrete bins, or zero for a consecutive range" .

The minimum value for this property is "[0" .

The maximum value for this property is "1[" .

The default value for this property is given by the conditional value expression "0" .

◆ setupSelfBefore()

void ListWavelengthGrid::setupSelfBefore ( )
overrideprotectedvirtual

This function sets the wavelength grid to the characteristic wavelengths specified by the wavelengths property.

Reimplemented from SimulationItem.

◆ wavelengths()

ListWavelengthGrid::wavelengths ( ) const
inline

This function returns the value of the discoverable double list property wavelengths : "the characteristic wavelength for each bin" .

This property represents a physical quantity of type "wavelength" .

The minimum value for this property is "1 pm" .

The maximum value for this property is "1 m" .


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