/// \defgroup PkgCircularKernel2 2D Circular Geometry Kernel Reference

/// \defgroup PkgCircularKernel2GeometricConcepts Geometric Concepts
/// \ingroup PkgCircularKernel2


/// \defgroup PkgCircularKernel2GeometricClasses Geometric Kernel and Classes
/// \ingroup PkgCircularKernel2


/// \defgroup PkgCircularKernel2GeometricFunctions Geometric Global Functions
/// \ingroup PkgCircularKernel2


/// \defgroup PkgCircularKernel2AlgebraicConcepts Algebraic Concepts
/// \ingroup PkgCircularKernel2


/// \defgroup PkgCircularKernel2AlgebraicClasses Algebraic Kernel and Classes
/// \ingroup PkgCircularKernel2


/*!
\addtogroup PkgCircularKernel2
\todo check generated documentation
\cgalPkgDescriptionBegin{2D Circular Geometry Kernel,PkgCircularKernel2Summary}
\cgalPkgPicture{Boolean_operation_detail.png}
\cgalPkgSummaryBegin
\cgalPkgAuthors{Pedro Machado Manhães de Castro, Sylvain Pion, and Monique Teillaud}
\cgalPkgDesc{This package is an extension of the linear \cgal kernel. It offers functionalities on circles, circular arcs and line segments in the plane.  }
\cgalPkgManuals{Chapter_2D_Circular_Geometry_Kernel,PkgCircularKernel2}
\cgalPkgSummaryEnd
\cgalPkgShortInfoBegin
\cgalPkgSince{3.2}
\cgalPkgBib{cgal:cpt-cgk2}
\cgalPkgLicense{\ref licensesGPL "GPL"}
\cgalPkgDemo{Arrangement of Circular Arcs,circular_kernel.zip}
\cgalPkgShortInfoEnd
\cgalPkgDescriptionEnd

\cgalClassifedRefPages

## Geometric Concepts ##

- `CircularKernel`

### Functors ###

- `CircularKernel::ConstructLine_2`
- `CircularKernel::ConstructCircle_2`
- `CircularKernel::ConstructCircularArcPoint_2`
- `CircularKernel::ConstructLineArc_2`
- `CircularKernel::ConstructCircularArc_2`
- `CircularKernel::ComputeCircularX_2`
- `CircularKernel::ComputeCircularY_2`
- `CircularKernel::ConstructCircularMinVertex_2`
- `CircularKernel::ConstructCircularMaxVertex_2`
- `CircularKernel::ConstructCircularSourceVertex_2`
- `CircularKernel::ConstructCircularTargetVertex_2`
- `CircularKernel::ConstructBbox_2`
- `CircularKernel::CompareX_2`
- `CircularKernel::CompareY_2`
- `CircularKernel::CompareXY_2`
- `CircularKernel::Equal_2`
- `CircularKernel::CompareYatX_2`
- `CircularKernel::CompareYtoRight_2`
- `CircularKernel::HasOn_2`
- `CircularKernel::DoOverlap_2`
- `CircularKernel::DoIntersect_2`
- `CircularKernel::BoundedSide_2`
- `CircularKernel::HasOnBoundedSide_2`
- `CircularKernel::HasOnUnboundedSide_2`
- `CircularKernel::InXRange_2`
- `CircularKernel::IsVertical_2`
- `CircularKernel::IsXMonotone_2`
- `CircularKernel::IsYMonotone_2`
- `CircularKernel::MakeXMonotone_2`
- `CircularKernel::MakeXYMonotone_2`
- `CircularKernel::Intersect_2`
- `CircularKernel::Split_2`
- `CircularKernel::GetEquation`

## Geometric Kernels and Classes ##

### Kernels ###

- `CGAL::Circular_kernel_2<Kernel,AlgebraicKernelForCircles>`
- `CGAL::Exact_circular_kernel_2`

### Points ###

- `CGAL::Circular_arc_point_2<CircularKernel>`

### Arcs ###

- `CGAL::Circular_arc_2<CircularKernel>`
- `CGAL::Line_arc_2<CircularKernel>`

## Geometric Global Functions ##

- \link compare_x_circular_grp `CGAL::compare_x()` \endlink
- \link compare_y_circular_grp `CGAL::compare_y()` \endlink
- \link compare_xy_circular_grp `CGAL::compare_xy()` \endlink
- \link compare_y_at_x_grp `CGAL::compare_y_at_x()` \endlink
- `CGAL::compare_y_to_right()`
- `CGAL::has_in_x_range()`
- `CGAL::has_on()`
- \link do_intersect_circular_grp `CGAL::do_intersect()` \endlink
- \link intersection_circular_grp `CGAL::intersection()` \endlink
- `CGAL::x_extremal_point()`
- `CGAL::y_extremal_point()`
- `CGAL::x_extremal_points()`
- `CGAL::y_extremal_points()`
- `CGAL::make_x_monotone()`
- `CGAL::make_xy_monotone()`

## Algebraic Concepts ##

- `AlgebraicKernelForCircles`

### Functors ###


- `AlgebraicKernelForCircles::ConstructPolynomial_1_2`
- `AlgebraicKernelForCircles::ConstructPolynomialForCircles_2_2`
- `AlgebraicKernelForCircles::CompareX`
- `AlgebraicKernelForCircles::CompareY`
- `AlgebraicKernelForCircles::CompareXY`
- `AlgebraicKernelForCircles::SignAt`
- `AlgebraicKernelForCircles::XCriticalPoints`
- `AlgebraicKernelForCircles::YCriticalPoints`
- `AlgebraicKernelForCircles::Solve`

## Algebraic %Kernel and Classes ##

### %Kernel  ###

- `CGAL::Algebraic_kernel_for_circles_2_2<RT>`

### Polynomials ###

- `CGAL::Polynomial_1_2<RT>`
- `CGAL::Polynomial_for_circles_2_2<FT>`

### Roots of Polynomials ###

- `CGAL::Sqrt_extension<NT,ROOT>`
- `CGAL::Root_for_circles_2_2<FT>`
- `CGAL::Root_of_traits<RT>`


*/