On Sun, Apr 4, 2010 at 6:30 PM, Kip Murray <[email protected]> wrote: > A "located vector" is represented by a table a ,: h in which vector a gives > the > location of the vector's tail, and vector h contains the components, thus > providing the direction and length of the located vector. The located vector > goes from location a (the tail) to location a+h (the head).
Note that you have provided one axis and have not defined how to determine the orientation of the cube about that axis. How do you avoid issues from spinning cubes? (P.S. when I started this thread, I was treating the issue of locating the points as a solved problem -- I was concerned with the topology of tracing the edges of the faces. It is ok to go back to issues of where the points are located, but I would prefer if assumptions like orientation were not assumptions but were explicitly stated.) -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
