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| bool | lexicographically_xy_smaller ( Point_2<Kernel> p, Point_2<Kernel> q) | |
| returns true iff p is lexicographically smaller than q with respect to xy order. | ||
CGAL::compare_xy
CGAL::lexicographically_xy_larger
CGAL::lexicographically_xy_larger_or_equal
CGAL::lexicographically_xy_smaller_or_equal