November 3, 2010: Valley of Surprise | Nov. 2 | Nov. 4 | 2010 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Today we enjoy another image from the Z^2+C Julibrot. The
image would normally have been discarded as soon as it appeared, but
November is the month of salvation for questionable images from the
Julibrot, so I decided to give today's image a chance to show its
stuff, or its lack of stuff.
The rating of a 5 is right in the middle of the rating scale, which
ranges from zero to ten. This leaves it to the individual
fractal fan to decide whether the 2-1/3 minute calculation time would
be worth the effort.
The scene lies in the Seahorse Valley complex of the
Julibrot. I have totally lost track of the location and
orientation, and of the amount of stretching and skewing I did on the
scene, but in the end, I was left with an image of a debris-filled hole
with a brilliant white stripe in the background, which on the surface
has no resemblance at all to anything normally connected to Seahorse
Valley.
The name "Valley of Surprise" has something to do with the first
impression of the image. If one looks closely enough,
however, they will see tiny hints of seahorse activity everywhere.
Finally, the 2-1/3 minute wait for the image to calculate may be
avoided by viewing the finished image on the FOTD web site at:
http://www.Nahee.com/FOTD/
The total sun here at Fractal Central on Tuesday was spoiled by a
morning temperature of only 23F -5C and an afternoon high of 48F
+9C. The fractal cats, who spent the day in the indoor
temperature of 68F 20C fully enjoyed the sun however. My day
was average. The next FOTD will be posted in 24
hours. Until then, take care, stay alert, and prepare for a
bombshell.
Jim Muth
jamth@mindspring.com
START PARAMETER FILE=======================================
Valley_of_Surprise { ; time=0:02:19.88-SF5 on P4-2000
reset=2004 type=formula formulafile=basicer.frm
formulaname=SliceJulibrot2 passes=1
center-mag=-0.512268272656399/+0.0732312476231547/\
164.2885/5.3623/13.0817225561897121/65.54874842\
92186195 params=0/0/90/0/-0.76/0/0/0 float=y
maxiter=15000 inside=255 logmap=142 periodicity=6
colors=000dWteXsfXqgYohZmi_kj`ikaglbfmbencdodcpebq\
farg`sg`sf_sfZsfZsfYsfXrfXqfWpfWocXn`YmZZlX_kW`jUa\
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bOH`NIXMIXLJVKKTJLRIMPHNNHPLIRJJSHKTFKUDKVBKW9KX7M\
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OiMOiNOiNOiOPjOPjPPjPPjQPkQPkRPkRjzzczzczzczzczzcz\
zczzczzezzdzzdzzczzczzbzzbzzazzazz`zz_zz_zzZzzZzzY\
zzYzzXzzXzzWzzWzzVzzVzzUzzUzzTzzTzzSzzRzzRzzQzzQzz\
PzzPzzOzzOzzNzzNzzMzzMzzLzzLzzKzzJzzJzzIzzIzzHzzHz\
zGzzGzzFzzFzzEzzEzzDzzuzz }
frm:SliceJulibrot2 {; draws all slices of Julibrot
pix=pixel, u=real(pix), v=imag(pix),
a=pi*real(p1*0.0055555555555556),
b=pi*imag(p1*0.0055555555555556),
g=pi*real(p2*0.0055555555555556),
d=pi*imag(p2*0.0055555555555556),
ca=cos(a), cb=cos(b), sb=sin(b), cg=cos(g),
sg=sin(g), cd=cos(d), sd=sin(d),
p=u*cg*cd-v*(ca*sb*sg*cd+ca*cb*sd),
q=u*cg*sd+v*(ca*cb*cd-ca*sb*sg*sd),
r=u*sg+v*ca*sb*cg, s=v*sin(a),
c=p+flip(q)+p3, z=r+flip(s)+p4:
z=sqr(z)+c
|z|<=9 }
END PARAMETER FILE=========================================