<a href="qh-optc.htm#Cn">C-1e-4</a>
         <a href="qh-optf.htm#FO">FO</a>
         <a href="qh-optt.htm#Ts">Ts</a>
         </dt>
    <dd>Compute the 3-d convex hull of 1000 random
             points.
                 Centrums must be 10^-4 below neighboring
                 hyperplanes.  Print the options and precision constants.
                 When done, print statistics.  These options may be
                 used with any of the Qhull programs.</dd>
    <dt>&nbsp;</dt>
    <dt><b>Example:</b> rbox