Feb. 26, 2013: Filament Jungle | Feb. 24 | Feb. 27 | 2013 | FOTD Home |
Fractal visionaries and enthusiasts:
Since
both FL and I are down with a bug of some kind, today's discussion will
be brief. The image is therefore left to speak for itself.
The parent fractal came about when I combined 1.4 negative parts of
Z^(-7.4) with 7.4 negative parts of Z^(-1.4) and added (1/C) on each
iteration. Today's image is located in the northernmost part
of this parent.
The name "Filament Jungle" refers to the twisting filaments that infest
the scene. The rating of 7-1/2 means that I put only a minor
extra effort into the coloring.
The calculation takes only 1-1/4 minutes, which will waste no one's
precious time. And the web sites will be even faster.
The sky was cloudy all day here at Fractal Central. Light
rain began in the afternoon, but a temperature of 39F +4C made it too
warm for any frozen stuff. The fractal cat accepted the lack
of sun early, and retired to the cozy bed we have set up for him on top
of the tall bookcase in the spare room, where he can feel like king of
the (cat) world. The under-the-weather humans
somehow made it through the day.
The next FOTD will be posted shortly. Until then, take care,
and I hear that those who live near wind generators have been
complaining about ill effects. Apparently, in addition to
killing lots of birds, the generators create subsonic sound waves that
disorient and sicken those who live nearby. I guess the
greenies who are so concerned about climate change had best pin their
hopes on solar panels. But I wonder how many thousand square
miles we would need to cover to satisfy our ever-increasing demand for
electric energy.
There is a real solution, but no one wants to do it.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Filament_Jungle { ; time=0:01:15.00 SF5
at 2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=MandAutoCritInZ function=recip float=y
center-mag=+0.5380106218817268/+2.065537317552037/\
889259/1/92.5/0 params=-1.4/-7.4/-7.4/-1.4/0/0/0/0
maxiter=1500 inside=0 logmap=75 periodicity=6
colors=000UAWT9VS8UR7TQ6SP5RO4QN3PM4OL4NK4MJ5LI5IL\
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zVtz`uzgwzmxztyzzzzqwzitzYszMrzBrzzlzzgzzbzzYzzTzz\
OzzXzzezznzzwzzuzzszzrzzpzzozzmzzlzz`zzYzzWzzUzzSz\
zQzzbzznzzczzUzzJzz9zzIzzRzzZZzQkzHxz8RzKNzKJzLGzL\
CzMBzIAzK9zM8zO7zQ6zS6zT5zV4zX3zZ2z`2za5zV8zPBzIEz\
CCz2Gz6JzANzERz_mzbizcezc }
frm:MandAutoCritInZ {; Jim Muth
a=real(p1), b=imag(p1), d=real(p2), f=imag(p2),
g=1/f, h=1/d, j=1/(f-b), z=(((-a*b*g*h)^j)+(p4)),
k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel):
z=k*((a*(z^b))+(d*(z^f)))+c,
|z| < l }
END PARAMETER FILE=========================================