September 2, 2010: Disgraced Minibrot | Sept. 1 | Sept. 3 | 2010 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Today's image shows a minibrot in the East Valley of the second largest
minibrot on the main spike of the Mandelbrot set. Yes, yes, I
know that the parent fractal is not exactly a Mandelbrot set, nor is
the thing at the center of today's image a fully-formed quadratic
minibrot.
The parent fractal is a M-set only on its surface. Deep
inside,
where today's image lies, it takes on Z^1.99 characteristics.
And
yes, I realize that the conventional Z^1.99 Mandeloid has a very
rudimentary main spike, but the negative value of the second parameter
in today's formula reverses things, and instead of absorbing the spike,
broadens and fractalizes it, as would be expected in a Z^2.01 Mandeloid.
I named today's image "Disgraced Minibrot". The sorry excuse
of a
minibrot at the center of the image certainly is a disgrace to
minibrotdom. Actually, it is more of a Z^1.99 minibrot than a
Z^2
one. And I'm also uncertain as to whether it's a fully
critical
minibrot or a perturbed one. Whatever it is, its surrounding
pattern is unexpectedly striking. The mini-something at the
center does indeed deserve a closer look, though that will have to wait
for another day and another FOTD.
Quite a bit of the rating of an unusually high 8.5 was earned by the
coloring, an aspect of fractals to which I have been giving more
attention lately.
An episode with a bit of political opinion is included at the bottom of
the parameter file. Those who prefer to avoid the annoyance
of
dissenting political views should not venture there.
Too much heat and increased humidity made Wednesday a forgettable day
here at Fractal Central. The high temperature of 95F 35C was
anything but comfortable, a fact that the fractal cats could agree with
as they stretched on the cool kitchen floor.
While watching the news at lunch break on Wednesday, FL said something
about how disappointed everyone is in the failure of 'superpresident'
to fulfill his campaign promises. Unable to control myself, I
answered that not everyone is disappointed. Some people saw
through the feel-good, vote-for-me talk and realized that nothing was
behind it. Expecting nothing, how could they be disappointed
when
nothing was delivered. See you soon!
Except for the minor political squabble with FL, (left vs right), my
day was fair enough. The next FOTD will be posted in 24
hours. Until then, take care, and I'm so cynical because I
prefer
to be correct.
Jim Muth
jamth@mindspring.com
jimmuth@aol.com
START PARAMETER FILE=======================================
Disgraced_Minibrot { ; time=0:02:31.39-SF5 on P4-2000
reset=2004 type=formula formulafile=basicer.frm
formulaname=FinDivBrot-2 function=recip passes=1
center-mag=-1.473095230132326/+0.00006497802277321\
/2.0663e+007/1/-175/0 params=1.99/-1000/0/0 float=y
maxiter=2250 inside=0 logmap=262 periodicity=6
colors=00030640851A62C73E84G95IA6KA7MA8OA9QAASAAUA\
AWAAYAA`AAbAAdAAgAAiAAkABnACpACrCEqDFqFGqGHqIJpJKp\
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haggaffadeacdaaca_baZaaX`aW_heeonkuwqssnqokokhngfl\
ccj_`hWYgSWcRTZUQUXOPZNK`MFbLAd0Cf0Eh0Hj0Il0In0Kp0\
Mr0Ot0Rv0Ux0Zz0Ux2Pu4Kr65o84lA4gC4cE4_E4VE3OE2LE3I\
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JFVIEWGDXFCYDBZCB_IA`OAaUAa_AbeAckAzzAzzAzz9zz8zz8\
zz7zz7zz6zz5zz5zzUztKzhBrbHneOkcUg`_dZf`WlYUrUPlQL\
fMHcI7cO4cZ4cc0cc3cc5cc8ccAccChiFnpHtvJzwIzxKzyKzz\
UzzUzzUzzUzzczzczzczzczzczzczzczzczzczzczzmzzmzzmz\
zmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzmzzm\
zzmzzmzzmzzmzzmzzmzzmzzmz }
frm:FinDivBrot-2 { ; Jim Muth
z=(0,0), c=pixel, a=-(real(p1)-2),
esc=(real(p2)+16), b=imag(p1):
z=(b)*(z*z*fn1(z^(a)+b))+c
|z| < esc }
END PARAMETER FILE=========================================