June 15, 2011: Into the Depths | June 14 | June 16 | 2011 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Today's
FOTD image
is late, but it's still worth the effort of a trip to the FOTD web
site. In the image we venture ever closer to the point of
total
linearity. In fact, since yesterday's image we have gone
half-way
to unity.
The value of the exponent in today's image is 1.0045, yet it still
creates fractals with interesting detail. There must be
something
special about the point 4.45 levels up the log ladder when the 'recip'
function is applied.
Regardless of which mathematical quirk the image came from, it is worth
a rating of an 8, much of it due to the mathematical factor.
If I had had more time to work on the coloring, I might have raised the
image to a rating of an 8-1/2. As it is, I devoted most of
the
color work to creating the 3-D effect in certain areas.
The name "Into the Depths" describes the fall toward unity.
Though today's image is quite close to the limit, I would not be
surprised if tomorrow's is even closer. Check back to see.
Tuesday was a bit chilly but otherwise very pleasant here at Fractal
Central, and the clouds were spectacular. The fractal cats
thoroughly appreciated the temperature of 66F 19C, reverting to curl-up
mode for their afternoon siestas. The humans, who were out of
town all afternoon, let them sleep undisturbed. The next FOTD
will be posted in just a few hours. Until then, take care,
and
what will those who base their world view on the reality of the
material universe do, if it turns out that everything is an illusion?
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Into_the_Depths { ; time=0:16:58.75-SF5
on P4-2000
reset=2004 type=formula formulafile=basicer.frm
formulaname=MandelbrotBC3 function=recip passes=1
center-mag=-2.100288591283524/-1.442130840681714/\
528.8877/1/115/0 params=1.0045/0/4.45/3600 float=y
maxiter=5200 inside=255 logmap=966 periodicity=6
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DKVDLUCFU3IU7LUCNMKMMKLMK }
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=========================================