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Fractal of the Day
by Jim Muth
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Fractal visionaries and enthusiasts: Today's FOTD is late, but it is here. With the hectic rush continuing, I once again found little time for fractal exploration. But I did find one neat little midget in the fractal created by adding a little 1/Z and 1/C to Z^2. I named the image "A Study in Lilac". The name was inspired by the lovely lilac features surrounded by a less-than-lovely olive-green background. The 5-1/2 minutes draw time of the parameter file is just slow enough to make a download of the GIF file the better choice. The download may be found on the Web at: The fractal weather today was hazy and mild, with a temperature of 55F (13C) that was warm enough to lure the fractal cats into the yard, where they passed the afternoon watching and chattering at the birds. And we've once again come to the end of the shortened FOTD. But I'll be here once again in 16 hours or so to do it again. Until then, take care, and look for great things to come. Jim Muth jamth@mindspring.com |
START 20.0 PAR-FORMULA FILE================================
A_Study_in_Lilac { ; time=0:05:39.77--SF5 on a p200
reset=2001 type=formula formulafile=critical.frm
formulaname=MandelbrotMix4 function=recip passes=1
center-mag=+1.738877818822119/+1.111654875236485/9\
.192928e+007/1/15 params=1.5/2/-0.3/-1/-0.25/0
float=y maxiter=1200 inside=0
logmap=102 periodicity=10
colors=000afAbfAaeA`dA_cAZbAYaAX`AWZAVXAUVATTASRAR\
PAQOAPNAOMANKAMJALIAKIAJIAIIAcTzfYzkbznezsizxnzzzz\
zzzzpzzizv`zqRukGpe0i`0eh4npKxx_zznzzkzzhzzezzbvz_\
qzYkzVfzSbzPYzMTzKPzSVz_`xffqnmkvsezy_zzTzzQkzNHsK\
0kx0Sx0Qx0Qp0Qh0Qc0Q_0QV0QQ0QM0QH0QC0Q80Q30P04P0EN\
0EN0EM0EM0EM0ET0ET0ET0ET4ET9ETEHTJNTNSPSXKX`H_YCbX\
8eV3hT0kQ0nP0qN0sM0qN0qP0pQ0pS0nT0nT0mV0mX0kY0k_0i\
_0i`1hb3hc4fe6fe8NCESECVEB_G9bG8fG6iH4nH3qH3zGHzEV\
yGXnHXcJXTKXHMY6NY0PY0PYCbBbp0bq0cs0es0eu0fv0fv0hx\
0iy0iy0kz0kz0fu0bp0_k0Yh0Vf0Q`0Nb0Je0Gh0Bk06n03q60\
uE0xM0xT0y`9zh8yf8xe8ve6uc6sb6qb6q`4p_4n_4mY3kX3iX\
3hV3hT1fT1fS1hQ0iQ0kP0mN0nN0pM0qK0sK0uJ0vH0xH0yG0z\
E0zE0zC0zC0zB0z90z90z80z60z60z40z30z30z10z00z00z00\
z00z00z00z00z00z00z00z00z00z00z00z00z00z00z0Ez0Ez0\
Ez0Ez0EzVEzTEzQTzNQzKNzJKzGHzCEz9Bz68z44z11z00z00z\
00z00z00z0EzCEzBEzBEzBEz9
}
frm:MandelbrotMix4 {; 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,
k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel):
z=k*((a*(z^b))+(d*(z^f)))+c,
|z| < l
}
END 20.0 PAR-FORMULA FILE==================================
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times.
