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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 <MeanTrustBenchmarkDustMix.hpp>
Public Types | |
| enum class | ScatteringType : int { HenyeyGreenstein , MaterialPhaseFunction , SphericalPolarization } |
| Public Types inherited from DustMix | |
| enum class | ScatteringMode { HenyeyGreenstein , MaterialPhaseFunction , SphericalPolarization , SpheroidalPolarization } |
| Public Types inherited from MaterialMix | |
| enum class | DynamicStateType { None , Primary , Secondary , PrimaryIfMergedIterations } |
| enum class | MaterialType { Dust , Electrons , Gas } |
Public Member Functions | |
| bool | hasPolarizedScattering () const override |
| ScatteringMode | scatteringMode () const override |
| ScatteringType | scatteringType () const |
| Public Member Functions inherited from DustMix | |
| double | asymmpar (double lambda) const override |
| Array | emissionSpectrum (const MaterialState *state, const Array &Jv) const override |
| DisjointWavelengthGrid * | emissionWavelengthGrid () const override |
| Array | emissivity (const Array &Jv) const override |
| bool | hasContinuumEmission () const override |
| double | indicativeTemperature (const MaterialState *state, const Array &Jv) const override |
| double | mass () const override |
| MaterialType | materialType () const override |
| double | opacityAbs (double lambda, const MaterialState *state, const PhotonPacket *pp) const override |
| double | opacityExt (double lambda, const MaterialState *state, const PhotonPacket *pp) const override |
| double | opacitySca (double lambda, const MaterialState *state, const PhotonPacket *pp) const override |
| bool | peeloffScattering (double &I, double &Q, double &U, double &V, double &lambda, Direction bfkobs, Direction bfky, const MaterialState *state, const PhotonPacket *pp) const override |
| void | performScattering (double lambda, const MaterialState *state, PhotonPacket *pp) const override |
| double | sectionAbs (double lambda) const override |
| double | sectionExt (double lambda) const override |
| const Array & | sectionsAbs (double lambda) const override |
| const Array & | sectionsAbspol (double lambda) const override |
| double | sectionSca (double lambda) const override |
| vector< StateVariable > | specificStateVariableInfo () const override |
| const Array & | thetaGrid () const override |
| Public Member Functions inherited from MaterialMix | |
| virtual DynamicStateType | hasDynamicMediumState () const |
| virtual bool | hasExtraSpecificState () const |
| virtual bool | hasLineEmission () const |
| virtual bool | hasNegativeExtinction () const |
| virtual bool | hasPolarizedAbsorption () const |
| virtual bool | hasPolarizedEmission () const |
| virtual bool | hasResonantScattering () const |
| virtual bool | hasScatteringDispersion () const |
| virtual bool | hasStochasticDustEmission () const |
| virtual void | initializeSpecificState (MaterialState *state, double metallicity, double temperature, const Array ¶ms) const |
| bool | isDust () const |
| bool | isElectrons () const |
| bool | isGas () const |
| virtual bool | isSpecificStateConverged (int numCells, int numUpdated, int numNotConverged, MaterialState *currentAggregate, MaterialState *previousAggregate) const |
| virtual Array | lineEmissionCenters () const |
| virtual Array | lineEmissionMasses () const |
| virtual Array | lineEmissionSpectrum (const MaterialState *state, const Array &Jv) const |
| virtual vector< SnapshotParameter > | parameterInfo () const |
| virtual bool | scatteringEmulatesSecondaryEmission () const |
| virtual UpdateStatus | updateSpecificState (MaterialState *state, const Array &Jv) 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 | |
| MeanTrustBenchmarkDustMix () | |
| string | resourceNameForMuellerMatrix () const override |
| string | resourceNameForOpticalProps () const override |
| Protected Member Functions inherited from SingleGrainDustMix | |
| SingleGrainDustMix () | |
| double | getOpticalProperties (const Array &lambdav, const Array &thetav, Array &sigmaabsv, Array &sigmascav, Array &asymmparv, Table< 2 > &S11vv, Table< 2 > &S12vv, Table< 2 > &S33vv, Table< 2 > &S34vv, ArrayTable< 2 > &sigmaabsvv, ArrayTable< 2 > &sigmaabspolvv) override |
| Protected Member Functions inherited from DustMix | |
| DustMix () | |
| void | informAvailableWavelengthRange (Range available) |
| virtual size_t | initializeExtraProperties (const Array &lambdav) |
| void | setupSelfAfter () override |
| Protected Member Functions inherited from MaterialMix | |
| MaterialMix () | |
| Configuration * | config () const |
| Random * | random () const |
| void | setupSelfBefore () override |
| Protected Member Functions inherited from SimulationItem | |
| SimulationItem () | |
| virtual bool | offersInterface (const std::type_info &interfaceTypeInfo) const |
| Protected Member Functions inherited from Item | |
| Item () | |
Private Types | |
| using | BaseType |
| using | ItemType |
Private Attributes | |
| ScatteringType | _scatteringType |
Friends | |
| class | ItemRegistry |
The MeanTrustBenchmarkDustMix class represents a population of identical dust grains with properties approximating those of a mixture of bare (i.e. non-composite) graphite, silicate and PAH dust grains. The size distribution of each of these dust grain populations is fine-tuned in such a way that the global dust properties accurately reproduce the extinction, emission and abundance constraints on the Milky Way. The size distributions are taken from Zubko, Dwek & Arendt (2004, ApJS, 152, 211) and correspond to model BARE_GR_S.
This dust mix has been prepared by Karl Misselt for the TRUST benchmark simulations; see Camps et al. 2015 (A&A 580:A87) and Gordon et al. 2017 (A&A 603:A114). The data can be downloaded from http://www.shg.ugent.be/html/_downloads.html or http://ipag.osug.fr/RT13/RTTRUST/opa.php
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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strong |
The enumeration type indicating the scattering mode.
HenyeyGreenstein : "use the Henyey-Greenstein phase function (unpolarized)".
MaterialPhaseFunction : "use the phase function derived from actual material properties (unpolarized)".
SphericalPolarization : "support polarization through scattering by spherical grains".
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inlineprotected |
Default constructor for concrete Item subclass MeanTrustBenchmarkDustMix: "a TRUST benchmark dust mix (mean properties, optionally with polarization)".
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overridevirtual |
This function returns a flag indicating whether the material mix supports polarization during scattering events or not. For this dust mix, the function returns true if the user configured the SphericalPolarization scattering type, and false otherwise.
Reimplemented from MaterialMix.
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overrideprotectedvirtual |
This function returns the name of the stored table resource tabulating the Mueller matrix elements for this dust mix.
Reimplemented from SingleGrainDustMix.
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overrideprotectedvirtual |
This function returns the name of the stored table resource tabulating the basic optical properties for this dust mix.
Implements SingleGrainDustMix.
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overridevirtual |
This function returns the scattering mode supported by this material mix as configured by the user through the scatteringType property.
Reimplemented from DustMix.
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inline |
This function returns the value of the discoverable ScatteringType enumeration property scatteringType: "the type of scattering to be implemented".
The default value for this property is given by the conditional value expression "HenyeyGreenstein".