October 26, 2012: Lake of Dreams | Oct. 25 | Oct. 28 | 2012 | FOTD Home |
Fractal visionaries and enthusiasts:
Today's
image is a
rerun, but it is such a good rerun that I gave it a superior rating of
9-1/2. The image is a scene in the Seahorse Valley area of
the
Z^2+C Julibrot, sliced in a direction about halfway between the Oblate
and Rectangular orientations.
The reason for the name "Lake of Dreams" will be obvious once the image
is viewed. The ripples on the 'water' appear in perfect
perspective, while the coloring so closely resembles water that it
makes me thirsty.
The calculation time of 45 seconds will add to the enjoyment.
The clouds hung tough here at Fractal Central today. Fractal
Cat
Nicholas carefully checked the hall closet to be sure Cassie was not in
there, then settled on the scratching post for most of the
afternoon. The humans once again made it through the
afternoon
with nothing to report. The next FOTD will be posted on
Sunday. On Saturday I'll be in Baltimore, checking Old
Fractal
Central to see it it's prepared for a big storm expected early next
week.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Lake_of_Dreams { ;
time=0:00:45.00 SF5 at
2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=SliceJulibrot4 center-mag=-0.130564/0/\
2.314276/1/90/0 params=40/90/0/90/-0.75/0/0/0/2/0
float=y maxiter=100000 inside=255
logmap=yes periodicity=10
colors=000Q0hR2iS5jT8kUPnVSmWTnXVoYXpZZq_`r`bsadtb\
fuchvejwfkwglxfkzekwdjvciubhtagrafq`ep_doZcnYbmXak\
X`jW_iVZhUZgUYgTXfSWdRVcRUbQTaPS`OR_NQYMPXMPWLOVKN\
UJMSILRHKQGJPGIOFHNEGLDFKCEJBDIBCHABG9AE89D78C67B5\
6A55944733622511400320640860A80AA09C09E08G07I07K06\
M36O65Q94SB4U93W83Y62_41a31c10c6Ib5Ha5Ha5H`5G_5GY5\
GY5GX5FW5FW5FV5FV4EU4EU4ET4ET4DS4DR4DR4CQ4CQ4CP4CP\
3BO3BO3BN3BM3AM3AL3AL3AK39K39J39J39I28H28H28G27G27\
F27F27E26D26D26C26C15B15B15A15A1491481481371371361\
3602502502402301301201201100100000AKQAKmAKmAKmAKmA\
KmAKmAKMAKLAKKAKKAKJAKJAKIAKIAKHAKGXKGWKFVKFTKESKE\
RKDQKDPKCOKBNKBLKAKKAJK9IK9HK8GK7EH7DG6CF6BD5AC59A\
4893683562452341221110AK`AK_AKZAKYAKXAKWAKVAKUAKUA\
KTAKSAKRAKQAKPAKOAKOAKNAKMAKLUYKTXJSVIQUIPSHORGNPF\
LOEKNDJLCHKCGIBFHAEF9CE8BC7AB68A678567455334222111\
0ENuDMsDLrL4dL4dL3eL3eAAA }
frm:SliceJulibrot4 {; 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), esc=imag(p5)+9
c=p+flip(q)+p3, z=r+flip(s)+p4:
z=z^(real(p5))+c
|z|< esc }
END PARAMETER FILE=========================================