February 23, 2011: Unlikely Minibrot | Feb. 22 | Feb. 24 | 2011 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Now we're getting somewhere in the ratings race. The rating
of
today's image is up to a 7.5, and it's all thanks to that warhorse of
warhorses, the Mandelbrot set, plus a bit of extra work on my part, for
which I rewarded myself an extra half point.
Once again, the Mandelbrot set brings a surprise. The scene
lies
in the basin of a larger minibrot in the East Valley of the large
minibrot on the west branch of the filament extending from the large
period-3 bud on the north side of the main bay of the Mandelbrot set.
I named the image "Unlikely Minibrot" because it looks more like a
scene in a complex fractal generated by the MandAutoCritInZ formula
than a scene in the classic Mandelbrot set itself.
A good part of the effect is due to the coloring, which I did spend
some extra time on. However the underlying pattern is unusual
enough even with no extra coloring effort.
The calculation time of 2 seconds is no mistake. On my
machine,
the image is finished before the monitor can switch to VESA
mode.
The small effort of setting up and running the included parameter file
may be avoided by viewing the already-calculated image on the currently
active FOTD web site at:
http://www.emarketingiseasy.com/TESTS/FOTD/jim_muths_fotd.html
The original FOTD web site is still available at:
http://www.Nahee.com/FOTD/
An additional dusting of snow fell overnight Monday here at Fractal
Central. The snow ended early Tuesday morning, and the clouds
cleared shortly after, but the temperature never rose above 25F
-4C. The fractal cats parked themselves as close to the heat
as
possible most of the time.
With spring nearing, the commercial work continues heavy here at FC,
making things rather hectic for all concerned, the cats
included.
I will find the next FOTD image, write the discussion and post it
within 24 hours. Whether it reaches the Fractint list is
another
story. Until next time, take care, and be ready for anything.
Jim Muth
jamth@mindspring.com
START PARAMETER FILE=======================================
UnlikelyMinibrot { ; time=0:00:02.01-SF5 on P4-2000
reset=2004 type=mandel center-mag=-0.1543378525208\
854/+1.030798699292368/2.566606e+011/1/-15/0
params=0/0 float=y maxiter=1500 bailout=16 inside=0
logmap=329 periodicity=6
colors=000G3KH4KI5KJ6KK7KL8KM9KNAKOBKPCKQDKREKSFKT\
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xzixzdxz_tzaqzbmzcjzdgzeazaWzYQzULzQFzM9zI4zEFzXPz\
nIzeBzY4zQJzPXzPkzOyzOmzT }
END PARAMETER FILE=========================================