May 25, 2012: Bangles and Baubles | May 24 | May 27 | 2011 | FOTD Home |
Fractal visionaries and enthusiasts:
Today's
image, with
its flashy colors, rates a full 8. This does not include a
bonus
for the coloring, which was largely created by the program and merely
tweaked by myself.
The name "Bangles and Baubles" reflects my impression of the scene,
which is filled with trite whirls and spirals adorned with flashy
colors.
The parent fractal consists of a series of Mandel-like objects lined
along the Y-axis. It was created when I combined Z^3 with
0.203
part of Z^5 and added straight C on each iteration. Today's
scene
lies in the 'East Valley' of a tiny 'minibrot' on the Y-axis.
I
used the quotes because it is a stretch of reason to call these
features actual valleys or minibrots.
The values of the parameters is extremely critical. The
slightest
change causes the entire image to disappear, and only occasionally does
something other than a blank screen replace it.
The calculation time of 2-3/4 minutes borders on slowness, but the
image is flashy and rather worth the effort of calculation.
It is
certainly worth a quick visit to the web sites.
A typical mix of clouds and sun prevailed today here at Fractal
Central. With the haze, humidity and temperature of 84F 29C,
it
felt like a day in midsummer. The fractal cats were happy
with
the weather, but they have yet to settle who gets ownership of the cat
cube. The only solution might be to pick up a few more
cubes. Nicholas actually collapsed the cube himself by
accident
while playing in it.
Unlike people in the movies, the humans of FC had an uneventful
day. The next FOTD will not appear until Sunday the
27th.
We are taking a one-day trip back to old FC on Saturday to take care of
a few chores. Until next time, take care, and I see no need
to
give up on the government schools; they gave up on themselves many
years ago.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
BanglesAndBaubles { ; time=0:02:45.00 SF5 at 2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=MandAutoCritInZ function=ident
center-mag=0/-2.146042881609609/7.763786e+008/1/\
-90/0 params=1/3/0.203/5/0/0 float=y maxiter=2600
inside=0 logmap=259 periodicity=10 sound=off
colors=00000A00A00A00B00C00D00E00F00G00H00I00J00K5\
5PAAUFFZKKcPPhZZmggrppzuuzzzzztzzozzgzz_zzTzzRzwRz\
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0hw0dz0`z0Yz0Vz0Rz8NzPKzfGzfDzfAzf6zz5zzyzzGmNLcWR\
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GT0NT0VV0`Y2hf3oo5uy5zzFzzPzz_zzPyzFozzfzzYzzPzzPz\
zPzzPzzYzzfzzozzyzmzzjzzfzzdzz`zz_zzWzzTzzRzzNzzLz\
zKzzIzzGzzAzzDzzIzzLzzPmzVmzYmz`mzfmzjmzmmzqmzsmzu\
mzwmzymzzmzzmzzmzzmzzmzzmzzmzsmz_mzImz0mz0mz0mz0mz\
3mzAmzGmzNmzTmz_mzfmzmmzu }
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=========================================