September 30, 2010: Something to Watch | Sept. 29 | Oct. 1 | 2010 | FOTD Home |
Fractal
visionaries
and enthusiasts:
I found today's image on the first dive into the parent fractal, which
was unusually good fractal luck. Much to my surprise, the image I
turned up rates a lofty 9.
The generating expression subtracts a tiny part of Z^100 from just over
1 part of Z^2 then adds (1/C) to create a parent fractal that is
impossible to describe in words, but consists mainly of a wild mixture
of holes and outside stuff.
In today's image the holes, which were brought to life with the 'bof60'
inside fill, are reddish, while the outside stuff is bluish. The
inside of the minibrot is the dead black color in register 077, with
assorted other brilliant inside and outside stuff surrounding it.
The name "Something to Watch" would have been more appropriate if the
FOTD had been a changing animation. As it is, the viewer will
have to watch a stationary scene.
The rating of a 9 seems appropriate. The image actually is quite
good.
The calculation time of 1-3/4 minutes is very reasonable considering
that an image with a rating of a 9 will be calculated in that interval.
Wednesday here at Fractal Central featured thickening clouds, with a
forecast of torrential rain on Thursday. The temperature of 70F
21C was quite pleasant. The fractal cats spent the day watching
for stray cats in the area. I spent the day wondering how much
water might get into the fractal basement if the forecast 6-in 15-cm of
rain actually falls. The next FOTD is due to be posted in 24
hours. If nothing goes wrong, it might actually appear.
Until next time, take care, and be prepared.
Jim Muth
jamth@mindspring.com
START PARAMETER FILE=======================================
Something_to_Watch { ; time=0:01:45.56-SF5 on P4-2000
reset=2004 type=formula formulafile=basicer.frm
formulaname=MandAutoCritInZ function=recip passes=1
float=y center-mag=-16.31605237523/-0.00276335686/\
1.5e+008/1/-33/0 params=1.02/2/-0.000102/100/0/0/\
0/0 maxiter=1500 inside=bof60 periodicity=6
colors=000q9Lr4Nr0S`70RE1XL2aR2fX2lc2qi2vo2sm3qk4o\
j5mh5kg6ie7fc8db8b`9`_AZYBXXBUTGSPLPMPNIULFYNKWOOV\
PTTQXSSaRTePUjOVnNTrTSvZRycTxeVwgWwiYvkZvm`uobtqct\
sesufswhryirzcpyYoySnxNmxHlwBkw6jwBhrFfmJdiNbdR`_V\
ZWZYRbWNfUIjSDnQ9rO4vN0uR2uV4tZ6tb8oIHpDJ000JRsIRw\
OMmTHdZCWc7Nh3EgGSfTeeesh_kjUdlOXoIQqCIs6Bu14r5Bo9\
HlDOjHUiISiJQiJPiKNhLLhLKhMIhMHePNcSSaVXZYaX`fVbko\
PjpMfqJcrG`sMZsRYtWXt`WPFBVCE_AGd7Ji5Ln3NoAPpGRpNT\
qTUrZWreYsk_sq`roZrmXqkVqjUphSpfQpePgWQZMRQCSI2TG9\
XFG_ENcDUfC`jBgmAnpFkpJip0Ea0E`0E_0EZ0EY0CV0AR08N0\
6J04F00B007003000000NbdN__NYUOVOOSJOPDON8LPDIQHGSL\
DTQBVU8WY6Xa7WY7WU8WR8WN9WJ9WGAWCAW9H_CNbETeHZhJdk\
MjnOpqRvtTleQcRNZOKULIPIFKFDFCA008HI9MQ9SY9Xe9bm9z\
z9ao8Xk8Rf8Mb8HZ8BU86Q81M85DF94LQJHeXEbUJ`SOZQSWOX\
UMaSKeTHaUFYVDUWBQX8MY6IZ4EZ2BXGKWUTVf`gQUtAOrHLpO\
IoUFm`Clf96jM4wAFfRPQfNRk }
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=========================================