**Note:**help and version output are generated by a naïve script which tries a few variants of

*<command> --help*,

*<command> -h*etc. to find the command's help and version info. Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.

### qvoronoi -VERSION (return code: 0)

qhull 7.2.0 (2015.2 2016/01/18)

### qvoronoi (return code: 0)

qvoronoi- compute the Voronoi diagram. Qhull 2015.2 2016/01/18
input (stdin): dimension, number of points, point coordinates
comments start with a non-numeric character
options (qvoronoi.htm):
Qu - compute furthest-site Voronoi diagram
Tv - verify result: structure, convexity, and in-circle test
. - concise list of all options
- - one-line description of all options
-V - version
output options (subset):
s - summary of results (default)
p - Voronoi vertices
o - OFF file format (dim, Voronoi vertices, and Voronoi regions)
FN - count and Voronoi vertices for each Voronoi region
Fv - Voronoi diagram as Voronoi vertices between adjacent input sites
Fi - separating hyperplanes for bounded regions, 'Fo' for unbounded
G - Geomview output (2-d only)
QVn - Voronoi vertices for input point n, -n if not
TO file- output results to file, may be enclosed in single quotes
examples:
rbox c P0 D2 | qvoronoi s o rbox c P0 D2 | qvoronoi Fi
rbox c P0 D2 | qvoronoi Fo rbox c P0 D2 | qvoronoi Fv
rbox c P0 D2 | qvoronoi s Qu Fv rbox c P0 D2 | qvoronoi Qu Fo
rbox c G1 d D2 | qvoronoi s p rbox c P0 D2 | qvoronoi s Fv QV0