y triangulations, Geomview ('qdelaunay <a
href="qh-optg.html#G">G</a>') displays the corresponding convex
hull (a paraboloid). </p>

<p>To view a 2-d Delaunay triangulation, use 'qdelaunay <a
href="qh-optg.html#GDn">GrD2</a>' to drop the last dimension and view ridges.
This
is the same as viewing the hull without perspective (see
Geomview's 'cameras' menu). </p>

<p>To view a 3-d Delaunay triangulation, use 'qdelaunay <a
href="qh-optg.html#GDn">GrD3</a>' to drop the last dimension and
view ridges. You
may s