Sept. 4, 2014: Island Universe | Aug. 31 | Sept. 8 | 2014 | FOTD Home |
Fractal
visionaries
and enthusiasts:
If anyone is still checking the list, the fractals will continue
coming, maybe not every day but often enough to make a quick check
always worth the effort.
Today's image shows one of the more interesting minibrots I have yet
found in a fractal with an exponent of Z between one and two. The
exponent of Z in today's image is 1.77, and the complex logatithmic
hyperspiral was sliced 2 turns from ground zero in the positive
direction.
The parent fractal resembles a distorted Mandelbrot set rotated so that
the large bud faces southeast, with the nascent East Valley on the
northwest side of the main bay. Today's image with its central
minibrot lies on the northeast shore line of this rudimentary valley.
I named the image "Island Universe" because the central minibrot, like
all minibrots, contains an infinity of detail within its basin of
attraction.
The art aspect rates a 7 since I could have done more work on the
coloring. The math rates an 8 because of the unusual richness of
the scene with its shoestrings around the minibrot.
The image calculates in 3 minutes -- about average for an everyday
fractal. The image may also be enjoyed on the FOTD web sites.
A mix of sun and clouds with a temperature of 86F 30C made today an
enjoyable one here at Fractal Central. The trio of fractal cats
agreed. The 11-year-old cat Nicholas slept while the one-year-old
kitten Jasmine and the four-and-one-half-month-old kitten Lida Rose
kept each other busy playing.
The next FOTD will be posted in a day or so. Until whenever, take
care, and when one side says 'We will stop bombing you when you stop
terrorizing us' and the other side says 'We will stop terrorizing you
when you stop bombing us', nothing gets done.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Island_Universe { ; time=0:03:00.00 SF5 at 2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=BranchCutGenHJ passes=1
center-mag=-0.4379327761659057/+0.1996772042091487\
/7.854678e+008/1/7.5/0 params=1.77/0/0/2 float=y
maxiter=2700 inside=0 logmap=392 periodicity=6
colors=000SVfcUKUUUcUKc_`_SPWKE2TVIXaX`gkcm_XcORVC\
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3F71nr4Y_2HI1yz`ijRVVIFF9_JWREOfbQ948yk4dW2KG1ibY8\
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cO0cG0m85mF3mA1m5CmE6z79zf0zlwz_wzOwzCwzIwzXwzKwzF\
wzAwz5wzXwzMwzBwzqwz_wzIwz8wzzwzzwzzwzzwzzwzzwzzwz\
zwzzwzzwzzwzzwzzwzzwzzwzz }
frm:BranchCutGenHJ { ; Jim Muth, thanks to Hal
Lane
Z=C=Pixel:
Z=log(Z),
Z=exp(p1*(Z+(p2)))+C,
|Z|<100 }
END PARAMETER FILE=========================================