mirror of https://github.com/CGAL/cgal
56 lines
2.3 KiB
TeX
56 lines
2.3 KiB
TeX
\ccRefChapter{Geometric Object Generators}
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\label{sec:generators_ref}
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\ccChapterAuthor{Susan Hert \and Michael Hoffmann \and Lutz Kettner
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\and Sven Sch\"onherr}
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This chapter describes the functions and classes provided in \cgal\ that
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are useful for generating synthetic test data sets, \textit{e.g.,} for
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testing algorithms on degenerate object sets and for performance analysis.
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These include a class for generating random numbers and function for selecting
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random items from a set of objects,
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generators for two-dimensional and three-dimensional points sets, a generator
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for random convex sets and one for simple polygons. The \stl\ algorithm
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\ccc{std::random_shuffle} is useful with these functions and classes to
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to achieve random permutations for otherwise regular generators (
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\textit{e.g.}, points on a grid or segment).
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\section{Classified Reference Pages}
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\subsection*{Concepts}
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\ccRefConceptPage{PointGenerator} \\
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\ccRefConceptPage{RandomConvexSetTraits_2} \\
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\ccRefConceptPage{RandomPolygonTraits_2} \\
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\subsection*{Functions}
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\ccRefIdfierPage{CGAL::default_random} \\
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\ccRefIdfierPage{CGAL::perturb_points_2} \\
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\ccRefIdfierPage{CGAL::points_on_segment_2} \\
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\ccRefIdfierPage{CGAL::points_on_square_grid_2} \\
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\ccRefIdfierPage{CGAL::points_on_cube_grid_3} \\
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\ccRefIdfierPage{CGAL::random_collinear_points_2} \\
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\ccRefIdfierPage{CGAL::random_convex_set_2} \\
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\ccRefIdfierPage{CGAL::random_polygon_2} \\
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\ccRefIdfierPage{CGAL::random_selection} \\
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\subsection*{Classes}
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\ccRefIdfierPage{CGAL::Random} \\
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\ccRefIdfierPage{CGAL::Points_on_segment_2<Point_2>} \\
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\ccRefIdfierPage{CGAL::Random_points_in_cube_3<Point_3, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_in_disc_2<Point_2, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_in_sphere_3<Point_3, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_in_square_2<Point_2, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_on_circle_2<Point_2, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_on_segment_2<Point_2, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_on_sphere_3<Point_3, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_on_square_2<Point_2, Creator>} \\
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\ccRefIdfierPage{CGAL::Random_points_in_iso_box_d<Point_d>}
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\subsection*{Traits Class}
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\ccRefIdfierPage{CGAL::Random_convex_set_traits_2<Kernel>} \\
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%% EOF
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