April 30, 2013: Deep Green | April 29 | May 1 | 2013 | FOTD Home |
Fractal visionaries and enthusiasts:
Today's
8.5 rated
image lies in the parent fractal that results when 0.2 part of Z^2 is
combined with 15 parts of Z^(-1.5). This parent appears as an
oversized but skeletal Mandelbrot set with a well-defined much smaller
M-set in the area of its East Valley and two minibrots symmetrical to
the X-axis in the area of its main spike. Today's scene lies
in
the intricate debris between these two minibrots.
I named the image "Deep Green" because of the vivid green ring
surrounding the central minibrot. The rating of 8-1/2
includes a
sizable and perhaps too liberal bonus for my coloring. The
calculation time of 1-3/4 minutes borders on slowness, making the web
sites a good calculation alternative.
Lots of clouds hung overhead here at Fractal Central today, and a few
flurries of drizzle drifted down now and then, but the sun also broke
through several times, and the temperature of 66F 19C was so close to
average that it left no grounds for complaint. The fractal
cat
took it all in stride, satisfying himself when he evicted me from my
favorite chair and took it over with a satisfied smirk on his
face. The humans meanwhile checked the latest news, seeing
nothing new, of course.
The next FOTD will be posted when I get a round tuit. Until I
can
find a tuit shop, take care, and there is a question I want a clear
answer to. It is, 'why are we here on earth?'
(Answers such
as 'to get to heaven' 'to propagate the species' 'it's a lucky
accident' or 'it's up to each of us to decide' are rational enough but
not really satisfactory.)
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Deep_Green
{ ;
time=0:01:45.00 SF5 at 2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=MandAutoCritInZ function=ident passes=1
center-mag=-13.76762576559253/+0.00003824191632297\
/8.95286e+011/1/88.25/0 params=0.2/2/15/-1.5/0/800\
/0/0 float=y maxiter=1600 inside=0 logmap=126
periodicity=6 mathtolerance=0.05/1
colors=000zKzzKzyPzyRszXzzUxz_qz`xzZzzWzsUzxRzsPzq\
OzoMznLzlKzhJzkLqfMueOjePedQKdRfcT3cU09TV8MO6II5DB\
0850320800A20D00L00V20f30T42Q55I69D66A848924A02A5F\
FFKGJOIORIRVJP_KOcKLfLKjLRiGZhDdf9ke4sd0yc0neIdh`V\
itUdiT_ZRPOUaPVUPY`QZaQ_dQaeRchRdiRdaPdVMdOLdGJdAI\
cIJcPKcVLcaMchOdkOinGlo9pp2tq0np0ip2co5Zo9TnDOnFJh\
EEcE9YD4TDEYEOaFYeGfjIonJZqOIuT2xW6pVAiVEaVIWVMPUQ\
IUUAUY4U`RIdl5xT0qW0l_0fc0af0Wj2Rn2Lq3Gt3LuBQvJUvR\
ZxZcyffynkzvozzxffzPKzTPuWTpZWka_fecchfWcdPZaIU_BQ\
YMZ_Yf`hocqvdkjVeZM_MDUA4O00R94VJBZTJaaRekZiuekzl`\
qpRdtGRx6FzEAvL6sT3oZ0ka5neAohFqkKsnPuqUvtZxi`yZhz\
OjzLizJnzGrzErzBpz9kz6kzBnzFkzJnzMpzQszUpzYqzRqzcs\
zcszctzctzcuzcuzcvzevzmxzmxzmyzmyzmzzmzzmzzmzzmzzm\
zzmzzmzzmzzmzzmzzmzzmzzmzzmzzzzzzzzzzzzzzzzzzzzzzz\
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz\
zzzzzzzzzzzzzzzzzzzzzzzzz }
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=========================================