#Version3;;;
#Modified:; Reach;10/28/1999;Initial version
#Modified:; G. Turek;11/08/1999;Saved to own file, added headers
#Modified:; Lacy;05/17/2002;Version 2 made, with sub-pixel dithers added
#Modified:;Lacy;11/04/2003;Version 3, 75% smaller; AI508
#Notes:;;;
#4-positio;n random,;for subar;ray, scale=large
#   Index;deltaY(pix);deltaZ(pix);
  1       2         8
  2       0.5      -2
  3      -5        -8.5
  4       3.5       1.5