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The GModelSpatial::region() method returns a pointer to a sky region that fully encloses the spatial model component.
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…ients argument (#1847) The eval_gradients() methods duplicate much of the code of the eval() methods. To increase the maintainability of the code, the eval_gradients() methods have been removed, and the computation of partial derivatives is now done by the eval() methods if the optional gradients argument is set to true.
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It seems better to not introduce the alias method but to use a type constructor instead. This allows writing out the same model type that was read in, enhancing the compatibility with the legacy XML format.
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The following new names have been introduced for the spatial model components: * "PointSource" (alias: "SkyDirFunction") * "RadialDisk" (alias: "DiskFunction") * "RadialGaussian" (alias: "GaussFunction") * "RadialShell" (alias: "ShellFunction") * "EllipticalDisk" * "EllipticalGaussian" (alias: "EllipticalGauss") * "DiffuseIsotropic" (alias: "ConstantValue") * "DiffuseMap" (alias: "SpatialMap") * "DiffuseMapCube" (alias: "MapCubeFunction")
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…for Monte Carlo simulations. Remove the Monte Carlo cash computation from GModelSpatialDiffuseMap::prepare_map() method. Rename GModelSpatialDiffuseMap::norm() method to GModelSpatialDiffuseMap::mc_norm() and call GModelSpatialDiffuseMap::set_mc_cone() in that method.
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…or the observation Python module. The classname() method returns in a human readable format the class name. This method is needed for full automatic typecasting in Python. Full automatic typecasting has for the moment been implemented for the observation module.
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The norm() method has been added to the abstract GModelSpatial interface that returns the model normalization within a circular region. This is used in the GModelSky::mc method to correctly reflect the normalization specified in the XML file. The method is also used to flag sources outside the simulation cone (applies so for the point sources, radial source and elliptical sources).
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The normalize attribute provides control over whether a map should be normalize or not. By default a map will be normalize to that the spectral model provides the correct fluxes, but for some specific analyses, normalization can now be switched off by adding normalize="0" in the XML file. The attribute has also be added as optional argument to the constructors. A unit test has been added that checks the functionnality.
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Add GChatter argument to print() method. The print() method now takes an argument of type GChatter to control the chattiness of the output in a homogenous manner. Pass NORMAL chatter level in __str__ method. Add chatter argument to print() methods. Use GLog::chatter() method to control the chattiness of the log stream operator. Add chatter() methods and provide member access through const references. Add chatter() methods, provide member access through const references, and declare one liners as inline methods. The chatter() methods control the new m_chatter attribute that is used to control the chattiness of the object's print() methods. name() and version() methods return const references. logFileOpen() method now sets the chattiness from the applications's chatter parameter, and name() and version() methods now return a const reference.
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The eval() and eval_gradients() methods now take a GPhoton object as argument to allow the implementation of energy and time dependent source morphologies. GEnergy and GTime objects have been added to the mc() method interface to support equally the implementation of energy and time dependent source morphologies. So far, no class really implements energy and time dependent source morphologies, but now we have the infrastructure to do so.
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All diffuse spatial models are now derived from GModelSpatialDiffuse and named GModelSpatialDiffuseXXX.