\begin{ccRefFunction}{compare_z}

\ccFunction{Comparison_result compare_z(const Point_3<Kernel> &p,
                            	        const Point_3<Kernel> &q);}
        {compares the $z$-coordinates of $p$ and $q$.}

\ccSeeAlso
\ccRefIdfierPage{CGAL::compare_xy} \\
\ccRefIdfierPage{CGAL::compare_xyz} \\
\ccRefIdfierPage{CGAL::compare_x} \\
\ccRefIdfierPage{CGAL::compare_x_at_y} \\
\ccRefIdfierPage{CGAL::compare_y} \\
\ccRefIdfierPage{CGAL::compare_yx} \\
\ccRefIdfierPage{CGAL::compare_y_at_x} \\

\end{ccRefFunction}