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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 <ConvergenceCutsProbe.hpp>
Protected Member Functions | |
| ConvergenceCutsProbe () | |
| void | probe () override |
| void | setupSelfBefore () override |
| Protected Member Functions inherited from SpecialtyWhenProbe | |
| SpecialtyWhenProbe () | |
| When | when () const override |
| Protected Member Functions inherited from SpecialtyProbe | |
| SpecialtyProbe () | |
| Protected Member Functions inherited from Probe | |
| Probe () | |
| virtual void | initialize () |
| Protected Member Functions inherited from SimulationItem | |
| SimulationItem () | |
| virtual bool | offersInterface (const std::type_info &interfaceTypeInfo) const |
| virtual void | setupSelfAfter () |
| Protected Member Functions inherited from Item | |
| Item () | |
Private Types | |
| using | BaseType |
| using | ItemType |
Private Attributes | |
| Form * | _form |
Friends | |
| class | ItemRegistry |
Additional Inherited Members | |
| Public Types inherited from SpecialtyWhenProbe | |
| enum class | ProbeAfter : int { Setup , Run } |
| Public Member Functions inherited from SpecialtyWhenProbe | |
| ProbeAfter | probeAfter () const |
| Public Member Functions inherited from Probe | |
| string | itemName () const override |
| int | iter () const |
| string | probeName () const |
| void | probePrimary (int iter) |
| void | probeRun () |
| void | probeSecondary (int iter) |
| void | probeSetup () |
| 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 |
| 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 Types inherited from Probe | |
| enum class | When { Setup , Run , Primary , Secondary } |
ConvergenceCutsProbe outputs FITS files with cuts through the true input media density and the grid-discretized media density along the coordinate planes. The field of view of each cut covers the extent of the spatial grid in the simulation in the relevant directions. Each cut has 1024 x 1024 pixels. This information is useful as a first check of the simulation configuration and specifically for evaluating the discretization quality of the configured spatial grid.
The number of data files written depends on the geometry and material contents of the medium system. For spherical symmetry only the intersection with the xy plane is written, for axial symmetry the intersections with the xy and xz planes are written, and for general geometries all three intersections are written. Also, a separate set of files is produced for each material type (dust, electrons, or gas). The files for dust provide the dust mass density, and those for electrons and gas provide the electron or hydrogen number density. Multiple media components containing the same material type are combined, regardless of ordering.
The difference between the true input density maps (named prefix_probe_MM_t_XX.fits) and the grid-discretized density maps (named prefix_probe_MM_g_XX.fits) is the following: the true input density is the density represented by the input model configured in the media system, i.e. the true density that would correspond to an infinitely fine spatial grid. The grid-discretized density maps on the other hand give the value of the density as read from the finite-resolution spatial grid in the simulation. A comparison of both sets of maps can reveal whether the configured spatial grid is suitable (in the ideal case, there would be no difference between both sets of maps).
This item type is displayed only if the Boolean expression "Medium&SpatialGrid" 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 ConvergenceCutsProbe: "convergence: cuts of the medium density along the coordinate planes".
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overrideprotectedvirtual |
This function performs the probing.
Implements Probe.
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overrideprotectedvirtual |
This function constructs the default cuts form used by this class.
Reimplemented from SimulationItem.