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Fractal of the Day
by Jim Muth
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Fractal visionaries and enthusiasts: My leg may be colored with the browns, purples and blacks of a muddy piece of abstract art, but unlike today's image, there is no Mandelbrot set hidden in the center. Today's sinuous fractal lies in the parent fractal that results when a little Z^(-1.1) is subtracted from some Z^(1.1) and (1/C) is added. The sinuous effect was achieved by rendering the image with the outside set to 'real'. I named the image "Casually Speaking" for no apparent reason. I gave it far too little effort to be worth a rating. The brief render time of 3-1/2 minutes will try the patience of no one, especially when the finished image is viewed on the FOTD web site at: Partly cloudy skies and a temperature of 39F 4C made things pleasant enough outdoors here at Fractal Central on Saturday. But indoors the air was filled with occasional 'thumps' as I hobbled from room to room on my walker. The fractal cats don't quite know what to make of the device, and usually stay well out of my way. But when I settle into my easy chair and put the walker aside for a while, they are soon there to check things out. I hear that such injuries take up to 8 weeks to heal in vigorous young people, and I have not been one of them for quite a while. Well, all I can do for now is keep nursing my bum foot and leg, and keep thumping around. Unless another bout of the blues comes on, and I start feeling sorry for myself, the next FOTD will appear in 24 hours. Until then, take care, and hop with the bunnies. Jim Muth jamth@mindspring.com jimmuth@aol.com |
START PARAMETER FILE=======================================
Casually_Speaking { ; time=0:03:27.23--SF5 on a P200
reset=2004 type=formula formulafile=allinone.frm
formulaname=MandelbrotMix4 function=recip passes=1
center-mag=+0.27993151966180820/+10.54215200099042\
000/6934.824/1/100/-4.69954908322023357e-011
params=-0.1/-1.1/1.1/1.1/0/0 float=y maxiter=1400
inside=0 outside=real periodicity=10
colors=000_w4Vp8RiCNcGJXJFRNBKR7EU2ty9ouFkrLgnRckY\
ZhcVdiRaoNZqKYrHYsEXtBXlHadMeXRiPWmH`q9euUormxplWT\
l46j34h33f32d31h70lA0pD0mWxhUhcTTAoJJgHR_FtuDlkDea\
DBY_NVO01h78`GFTQMLYUXZTQZSJbMh0YRGVK8cKusBukCrZCZ\
KDM23RB7`KAP0MJeJRZGjwTflNbaI2LVDOPOQJbHuaKi`NZ_QO\
UaOUc`XYP5QaKRPRoQRk6VaAZH0hUJcPGljwhobeiWccQ`YJkP\
98I4HM7QPALwdadompUiiPecLaYHRltUeeXZRoHsiLdcPRrpzm\
imhcacYPpVlkUcgTVbSMQMPOYDUVDJq5Nj7Rd9VYB_ltZaZ16o\
kv2gn5df8aZB44UKGLLs7Pl9SeAWZCiQUfRPcRL`SHZuvZkfZa\
S4bJFZHPVFbkbafW`aQ_XJ0pAg7yMEpQIfTLXWPNMvlRk`VaPV\
zVkBEfHDbNDS6qUCfWHXYNNKNbOPWSQQWRJgSHdSFaSEJc0N`4\
RY7VVAlq3YQ8ZRB7YtNoL0KOHOIbag`XSdKhjgGIHqFPoBWm7c\
k4ji6c`7XS8RJ9KAAE29DF9DS9DdAIQANBCP9ER7GT5IV3JX2G\
V7DTBARG8PK5NO2LT0JX0I`nO7oREpTKqVQrYWs_atagqQ_nES\
l2Kl8RlEYlKclQjlVpiTpfRpdPpaNpZLpXKp`IqdGrhErlCsoA\
seDnXGjOIfFLa6OY0QUAaLNlC }
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 PARAMETER FILE=========================================
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times.
