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CGAL::x_equal

bool x_equal ( Point_2<Kernel> p, Point_2<Kernel> q)
returns true, iff p and q have the same x-coordinate.

bool x_equal ( Point_3<Kernel> p, Point_3<Kernel> q)
returns true, iff p and q have the same x-coordinate.

See Also

CGAL::compare_x
CGAL::y_equal
CGAL::z_equal

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The CGAL Project . Tue, December 21, 2004 .