ame="itext">Text output functions</a></h3>
<ul>
<li><a href="io.c#eachvoronoi">qh_eachvoronoi</a>
print or visit each Voronoi ridge for an input site of the Voronoi diagram
<li><a href="io.c#printextremes">qh_printextremes</a> print
extreme points by point ID (vertices of convex hull) ('Fx')</li>
<li><a href="io.c#printextremes_2d">qh_printextremes_2d</a> print
2-d extreme points by point ID ('Fx')</li>
<li><a href="io.c#printextremes_d">qh_printextremes_d</a> print
extreme points of input sites for Delauna