November 3, 2013: Dolphin Circle | Nov. 1 | Nov. 4 | 2013 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Today's image shows a minibrot in the parent fractal that results when
Z^(1.75) is iterated 2 levels up the hyperladder with no function
applied. This parent rather resembles a termite half rolled
onto
its back, with its head facing northwest and a large but isolated
minibrot lying just southeast of its tail. Today's scene lies
a
short distance to the northwest of this isolated minibrot.
The name "Dolphin Circle" refers to the brilliant elements arcing
around the northeastern perimeter of the central minibrot, which struck
me as dolphins with their flukes spread.
Since the image was found quickly and I put little effort into the
coloring, I could rate the art no higher than a 6. The math
worth
remains a 5.
The calculation time of 1-1/2 minutes is fast enough for all but the
most impatient fractalists, who may choose to view the finished image
on the web sites.
Near total sun prevailed here at Fractal Central today, but the
temperature of 48F +9C kept a chill in the air. The fractal
cats
took it easy most all day, Nico in the sun on his shelf, Jasmine
nursing the leg she sprained when she took too great a leap from a high
place. The humans meanwhile passed the day getting the house
moderately ready for a winter that the experts say will be on the mild
side. Hopefully the experts are right.
The next FOTD will be posted in the appropriate time. Until
whenever that might be, take care, and it's impossible for aliens to be
visiting earth from another star system. The distances are
too
great and the speed of light is an absolute limit to travel through
space. Unfortunately, the aliens have not heard the bad news.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Dolphin_Circle { ;
time=0:01:30.00 SF5 at
2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=MandelbrotBC3 function=ident passes=1
center-mag=+1.09970158016/-0.558234463344/1571291
params=1.75/0/2/0 float=y maxiter=3500 inside=0
logmap=95 periodicity=6 mathtolerance=0.05/1
colors=000SVUVD4`VLmncfka_h`TeZMbYMSRIWUF_XCc_Cyz9\
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mzimzjmzkmzlmzkmzmmznmzomzqezrezseztdzqdzndzkazocz\
ldzifzggzdhzajz_kzXlzVUzU }
frm:MandelbrotBC3 { ; by several Fractint users
e=p1, a=imag(p2)+100
p=real(p2)+PI
q=2*PI*fn1(p/(2*PI))
r=real(p2)+PI-q
Z=C=Pixel:
Z=log(Z)
IF(imag(Z)>r)
Z=Z+flip(2*PI)
ENDIF
Z=exp(e*(Z+flip(q)))+C
|Z|<a }
END PARAMETER FILE=========================================