Here are the classes, structs, unions and interfaces with brief descriptions:
[detail level 12]
  grale | |
   Cosmology | This class can be used to calculate angular diameter distances in a specific kind of cosmology |
| BackProjectMatrixNew | Implements the ProjectedImagesInterface interface, is only meant to be used inside the genetic algorithm for lens inversion |
| ImagesBackProjector | Implements the ProjectedImagesInterface interface, and takes a GravitationalLens based lens model as input |
| LensFitnessObject | This class is a base class for fitness calculation code in the GA |
| ProjectedImagesInterface | Base class defining the methods that a LensFitnessObject can use to calculate the fitness of a specific lens |
| Real2DLensPlaneFunction | This class implements a 2D function which can be used to evaluate approximately the mass density corresponding to the deflection field that was calculated |
| CompositeLens | This class allows you to combine several other lenses |
| EllipticLens | Base class for the lens effect by an elliptical lens, based on the information of the circular equivalent |
| GaussLensParams | Parameters for a lens with a Gaussian 2D mass density distribution |
| GaussLens | Describes a lens with a Gaussian mass distribution |
| GaussLensInfo | Information about a specific Gauss distribution, used by the multiple Gauss lens and the lens inversion routine |
| GravitationalLensParams | Base class for gravitational lens parameters |
| GravitationalLens | Base class for gravitational lens implementations |
| MultipleGaussLensParams | Parameters for a lens consisting of several Gauss distributions |
| MultipleGaussLens | Describes a lens with a mass distribution which is the sum of several Gauss distributions |
| MultiplePlummerLensParams | Parameters for a lens consisting of several Plummer distributions |
| MultiplePlummerLens | Describes a lens with a mass distribution which is the sum of several Plummer distributions |
| MultipleSquareLensParams | Parameters for a lens consisting of several square-shaped distributions |
| MultipleSquareLens | Describes a lens with a mass distribution which is the sum of several square-shaped distributions |
| NFWLens | Lensing by a spherically symmetric Navarro-Frenk-White profile (NFW) |
| NSIELensParams | Parameters for a non-singular isothermal ellipse |
| NSIELens | Describes a non-singular isothermal ellipse |
| NSISLensParams | Parameters for a non-singular isothermal sphere type lens |
| NSISLens | Describes a non-singular isothermal sphere type lens |
| PlummerLensParams | Parameters for a lens with a Plummer density distribution |
| PlummerLens | Describes a lens with a Plummer mass distribution |
| PlummerLensInfo | Information about a specific Plummer distribution, used by the multiple Plummer lens and the lens inversion routine |
| PointmassLensParams | Parameters for a point mass lens |
| PointmassLens | Describes a point mass lens |
| PolynomialMassProfileLens | Bla |
| Real2DLensFunction | This class implements a 2D function which can be used to evaluate the mass density of a lens at a specific point |
| SIELensParams | Parameters for a singular isothermal ellipse |
| SIELens | Describes a singular isothermal ellipse |
| SISLensParams | Parameters for a singular isothermal sphere (SIS) |
| SISLens | A singular isothermal sphere based lens |
| SquareLensParams | Parameters for a lens with a square mass density distribution |
| SquareLens | Describes a lens with a square mass distribution |
| SquareLensInfo | Information about a specific square distribution, used by the multiple square lens and the lens inversion routine |
| SymmetricLens | Base class for circularly symmetric lenses |
| CircularIntegrator | This class can be used to integrate a 2D function over a circular area |
| DoublePeakDistribution | This can be used to generate numbers according to a distribution with two peaks, one at 0 and one at 1 |
| GaussianDistribution | This can be used to generate numbers according to a gaussian distribution with a specific mean and dispersion |
| GridFunction | Can be used to interpolate gridded data |
| Line2D | Class which can represent a line |
| PeakDistribution | This can be used to generate positive numbers with a peak at zero |
| Polygon2D | This class can be used to represent a polygon |
| ProbabilityDistribution | Base class for generating random numbers according to a specific probability distribution |
| Real1DDerivableFunction | Base class for a 1D function of which the derivative can be calculated at each point |
| Real1DFunction | Base class for a 1D function |
| Real1DFunctionIntegrator | Base class for an object which can integrate a function over some range |
| Real2DDerivableFunction | Base class for a 2D function of which the derivatives can be calculated at each point |
| Real2DFunction | Base class for a 2D function |
| Real2DFunctionIntegrator | Base class for an object which can integrate a function over some area |
| Rectangle2D | Class which can hold the corner points of a rectangle |
| RectangularIntegrator | Integrate a 2D function over a rectangular area |
| StudentTDistribution | A version of a student-t distribution; this has a longer tail than a gaussian |
| Triangle2D | This class can be used to represent a triangle |
| TriangleIndices | Holds the indices of the points which form a triangle |
| Triangulation | An object of this class can be used to create a triangulation from a set of points |
| UniformDistribution | Generates random numbers according to a uniform distribution |
| Vector2D | Represents a 2D vector |
 IntVector2D | Represents a 2D vector with integer endpoint coordinates |
| std | STL namespace |
