/*!
\example Periodic_2_triangulation_2/p2t2_simple_example.cpp
\example Periodic_2_triangulation_2/p2t2_adding_handles.cpp
\example Periodic_2_triangulation_2/p2t2_colored_vertices.cpp
\example Periodic_2_triangulation_2/p2t2_covering.cpp
\example Periodic_2_triangulation_2/p2t2_find_conflicts.cpp
\example Periodic_2_triangulation_2/p2t2_geometric_access.cpp
\example Periodic_2_triangulation_2/p2t2_info_insert_with_pair_iterator_2.cpp
\example Periodic_2_triangulation_2/p2t2_info_insert_with_transform_iterator_2.cpp
\example Periodic_2_triangulation_2/p2t2_info_insert_with_zip_iterator_2.cpp
\example Periodic_2_triangulation_2/p2t2_large_point_set.cpp
\example Periodic_2_triangulation_2/draw_periodic_2_triangulation_2.cpp
*/
