August 5, 2010: North of the Minibrot | Aug.
4 |
Aug. 6 | 2010 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Today's curious scene lies near the tip of the long filament extending
north from the large minibrot on the main spike of the Mandelbrot set,
which explains the name "North of the Minibrot".
The order-10 minibrot at the center bears a close resemblance to the
exceptional minibrot that appeared in the FOTD of August 3, though the
colors are not nearly as good, and the resulting rating is only an 8.
Most of the textured effect in today's image is a result of rendering
it with the 'inside' set to 'tdis'. A bit of the texture is also
due to the slight loss of resolution at the extreme magnitude of
1.4*(10^13). This magnitude makes the mathtolerance entry
necessary.
Heat and humidity reigned supreme here at Fractal Central on
Wednesday. The temperature of 95F 35C kept the fractal cats glued
to the cool air vent and the cool tile floor. A slight
thunder-sprinkle around sunset cooled things a bit but added to the
humidity.
My day was about average. The next FOTD will be posted in 24
hours. Until then, take care, and if the truth is unpleasant,
simply disbelieve it.
Jim Muth
jamth@mindspring.com
jimmuth@aol.com
START PARAMETER FILE=======================================
NorthOfTheMinibrot { ; time=0:00:41.16-SF5 on P4-2000
reset=2004 type=formula formulafile=basicer.frm
formulaname=FinDivBrot-2 function=recip passes=1
center-mag=-1.769968690127393/+0.06084717103144003\
/1.458221e+013/1/28/0 params=10/1e+025/0/0 float=y
maxiter=3600 inside=0 outside=tdis logmap=31
periodicity=6 mathtolerance=0.05/1
colors=000ZLc_Lb`M`aMZbNXcNVdNUeOSfOQgPOhPMiQKjQJk\
RHlRFmSDnSBnWCoSApO8qK6rH5sD3t91u60sHGzzzrrznmxkjv\
ihtgfrdepbcn`blZ`jW_hUYfSXdQVbNU`LSZJRXKWXHQWFLVCF\
U54WAAUGFTMLSSQRYWPc_OhdNkfNfbMgdLheLgeKedKbbJ``JX\
ZIVXHUVHSRGPRGNPFLNFJJEGGDFFDGFCEGCDEBBCB9AA89A9CB\
AEBAGCBICCKDCMDDODEQEETEFVFGXFGZFH`GIbGIdHJfHchHcj\
KcmMcoPmrRmtUmvWmuVrtVrsUrrUrsTztTzuTzvSzwSzxRzyRz\
zQzzQaiQLOM42J56K59L6CM6FN7IO7LP8OQ8RR9US9XTA_UAbV\
BeWBhXCkYCnYfGvbJu_LtXNsUPsRRrOUqLWpIYpF_oCan9cn8_\
k8Xh8Te8Qb7M_7JX7FU7CS9DUBEWDFYFG_GHaIIcKJeMKgOLiP\
MkRNmTOoVPqXQsYQuXTrXVpWYmW_kWbiVdfVgdUiaUl_UnYTqV\
TsTSvQSxOSzMTxOUwPVvQVtSWsTXrUXpWYoXZnYZmZYk`YiaXg\
bXecXdeWbfW`gVZhVYiVWkUUlUSmTQnTPpTNqSLrSJsSItPMqM\
QnJTkGXhD_eAcb8f`JVQTKFb94`B9ZDDXEIVGMTIQSJVQLZONb\
MOgKQkJRoLQlNPjPPhQOfSOcUNaWN_XMYZMW`LTUQXUPZVOaVN\
cVMeVLgVKiUImVJkWJiXKgYKe }
frm:FinDivBrot-2 { ; Jim Muth
z=(0,0), c=pixel, a=-(real(p1)-2),
esc=(real(p2)+16), b=imag(p1):
z=(b)*(z*z*fn1(z^(a)+b))+c
|z| < esc }
END PARAMETER FILE=========================================