Chaos3D
                          by Michael Weiblen
                              POBox 1638
                        College Park, MD 20740

                             PLink: EKIM

                            June 26, 1990


Legal:

   L3D & P3D Copyright 1990 by Michael Weiblen.
   Freely distributable, but not public domain.
   XSpecs.library is public domain by Richard Horne and Jeff Lavin.
   

Overview:

   Program "L3D" plots the Lorenz attractor, while "P3D" plots the
   Pickover attractor.  Both programs are controlled using the same
   set of command line arguments.  Each program will continue to plot
   points until you stop it by pressing any key.


Default settings:

   2D projection of the three dimensional figure.
   Look at front. (X goes right, Y goes up, Z comes toward you)
   Color gradient along Z axis.
   LoRes/NonInterlace.


Command line options:

   3 = Plot in actual 3D using the X-Specs goggles.

   R = Look at the object's right side.
       (Z goes left, Y goes up, X comes towards you)

   T = Look down at the object's top side.
       (X goes right, Z goes down, Y comes towards you)

   X = Color gradient along the X axis.

   Y = Color gradient along the Y axis.

   S = Spherical color gradient.

   H = Plot in HiRes/Interlaced mode.
       (Warning: Not recommended on 512K Chip RAM machines)


Examples:

   L3D th3 : plots the top of the Lorenz in 3D HiRes.
   P3D s   : plots the Pickover using spherical color gradient.
             (I think the Pickover looks best using spherical colors)


Other notes:

   Requires MathIEEEDoubBas.library, MathIEEEDoubTrans.library, and
   XSpecs.library to be in your LIBS: directory.

   Your 68881 math coprocessor (if you have one) will automatically be
   used to speed up the plotting.

   Lattice C 5.04 source code is available.  Please contact the author.

   Many thanks to Richard Horne and Jeff Lavin for the very nifty
   XSpecs.library!  See PLink AmigaZone file #22519 for the complete
   archive.