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The SKIRT project
advanced radiative transfer for astrophysics
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The SKIRT project
advanced radiative transfer for astrophysics
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#include <ListGrainSizeDistribution.hpp>
Public Member Functions | |
| double | amax () const override |
| double | amin () const override |
| double | dnda (double a) const override |
| const vector< double > & | sizeDistributionValues () const |
| const vector< double > & | sizes () const |
| virtual double | amax () const =0 |
| virtual double | amin () const =0 |
| virtual double | dnda (double a) const =0 |
 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 | |
| ListGrainSizeDistribution () | |
| void | setupSelfBefore () override |
| Protected Member Functions inherited from GrainSizeDistribution | |
| GrainSizeDistribution () | |
| 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 = GrainSizeDistribution |
| using | ItemType = ListGrainSizeDistribution |
Private Attributes | |
| Array | _av |
| Array | _dndav |
| vector< double > | _sizeDistributionValues |
| vector< double > | _sizes |
Friends | |
| class | ItemRegistry |
ListGrainSizeDistribution represents a grain size distribution that is 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 data points in the size distribution, but nothing keeps the user from specifying a long list. The grain sizes \(a\) must listed be in increasing order, and the size distribution values \(\text{dnda} \propto \frac{\text{d}n_\text{D}}{\text{d}a}\) must be specified corresponding to each grain size. Where needed, the tabulated values are interpolated logarithmically on both axes. Outside of the specified grain size range, the number of dust grains is considered to be zero.
Any required normalization can and should be applied externally to this class in the configuration of the grain population (see GrainSizeDistribution and GrainPopulation).
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.
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inlineprotected |
Default constructor for concrete Item subclass ListGrainSizeDistribution : "a dust grain size distribution specified inside the configuration file" .
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overridevirtual |
This function returns the maximum grain size \(a_\text{max}\), i.e. the last grain size in the configured list.
Implements GrainSizeDistribution.
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overridevirtual |
This function returns the minimum grain size \(a_\text{min}\), i.e. the first grain size in the configured list.
Implements GrainSizeDistribution.
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overridevirtual |
This function returns the value of the distribution \(\text{dnda} \propto \frac{\text{d}n_\text{D}}{\text{d}a}\) for a given grain size \(a\), log-log interpolated from the configured table. If \(a<a_\text{min}\) or \(a>a_\text{max}\) the function returns zero.
Implements GrainSizeDistribution.
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overrideprotectedvirtual |
This function verifies the number of configured values.
Reimplemented from SimulationItem.
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inline |
This function returns the value of the discoverable double list property sizeDistributionValues : "the size distribution values at each of the given grain sizes" .
This property represents a physical quantity of type "pergrainsize" .
The minimum value for this property is "]0" .
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inline |
This function returns the value of the discoverable double list property sizes : "the grain sizes at which to specify the size distribution" .
This property represents a physical quantity of type "grainsize" .
The minimum value for this property is "[1 Angstrom" .
The maximum value for this property is "1 mm]" .