rbox.c File Reference

#include "random.h"
#include "libqhull.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>

Include dependency graph for rbox.c:

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Functions
int	main (int argc, char **argv)
Variables
char	prompt []

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Function Documentation

int main	(	int	argc,
		char **	argv
	)

Definition at line 64 of file rbox.c.

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Variable Documentation

char prompt[]

Initial value:

"\n\
-rbox- generate various point distributions.  Default is random in cube.\n\
\n\
args (any order, space separated):                    Version: 2001/06/24\n\
  3000    number of random points in cube, lens, spiral, sphere or grid\n\
  D3      dimension 3-d\n\
  c       add a unit cube to the output ('c G2.0' sets size)\n\
  d       add a unit diamond to the output ('d G2.0' sets size)\n\
  l       generate a regular 3-d spiral\n\
  r       generate a regular polygon, ('r s Z1 G0.1' makes a cone)\n\
  s       generate cospherical points\n\
  x       generate random points in simplex, may use 'r' or 'Wn'\n\
  y       same as 'x', plus simplex\n\
  Pn,m,r  add point [n,m,r] first, pads with 0\n\
\n\
  Ln      lens distribution of radius n.  Also 's', 'r', 'G', 'W'.\n\
  Mn,m,r  lattice(Mesh) rotated by [n,-m,0], [m,n,0], [0,0,r], ...\n\
          '27 M1,0,1' is {0,1,2} x {0,1,2} x {0,1,2}.  Try 'M3,4 z'.\n\
  W0.1    random distribution within 0.1 of the cube's or sphere's surface\n\
  Z0.5 s  random points in a 0.5 disk projected to a sphere\n\
  Z0.5 s G0.6 same as Z0.5 within a 0.6 gap\n\
\n\
  Bn      bounding box coordinates, default %2.2g\n\
  h       output as homogeneous coordinates for cdd\n\
  n       remove command line from the first line of output\n\
  On      offset coordinates by n\n\
  t       use time as the random number seed(default is command line)\n\
  tn      use n as the random number seed\n\
  z       print integer coordinates, default 'Bn' is %2.2g\n\
"

Definition at line 30 of file rbox.c.