May 13, 1997: Scene on Mars | May 12 | May 14 | 1997 | FOTD Home |
Fractal
visionaries:
Fractals are everywhere -- in the woods as ferns, in the garden as
cauliflower and broccoli, in the ocean as waves and coral, in the sky
as clouds, even in outer space. If anyone doubts this, I
would
recommend that they check today's fractal, which comes straight from
the planet Mars. The illustrated landscape is about as close
as
one can come to standing on the surface of Mars without actually
traveling there. I found it a few years ago while running
Fractint version 18.21, which I believe came with the second edition of
"Fractal Creations" by Tim Wegner etal. (BTW, the book is a
veritable encyclopedia of information about Fractint and fractals in
general. If anyone comes upon a copy, I would recommend
grabbing
it before it vanishes.)
The attached parameter file runs under the manzpower formula of
fractint, so no formula file is included. The fractal itself
is
from an area along the negative X-axis of the Z^3.25
mandeloid.
When I began exploring the fractional order mandeloids, I was annoyed
by the discon
tinuities that fill these fractals. But then I stopped
fighting
the breaks and began taking advantage of them. Today's image
is
nothing more than one big mass of discon
tinuities colored to resemble a thin, dusty atmosphere, and a landscape
littered with well oxidized rocks.
It's too bad that I have so far been unable to find those ancient
abandoned cities that Ray Bradbury described as scattered about the
surface of Mars, but I'm still looking.
Jim Muth
jamth@mindspring.com
START PARAMETER FILE============================================
Scene_on_Mars { ;
time=0:00:45.91-SF5 on P4-2000
reset=1821 type=manzpower passes=t
center-mag=-0.42022157244088460/-0.000011577520119\
42/144032.4/2.3247/-5/0 params=0/0/3.25/0 float=y
maxiter=550 inside=253 logmap=yes sound=off
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END PARAMETER FILE==============================================