April 14, 2012: Variation-1 | April 13 | April 15 | 2011 | FOTD Home |
Fractal visionaries and enthusiasts:
Today's
image is the
first of several variations on the image of Friday, April
13th.
Two East Valley elephants again appear in the scene, but today
something has gone wrong with them. The elephants have not
only
lost control of their buds, they have lost their legs.
Instead of
standing guard over their buds, the elephants are sitting on them, and
now totally legless, appear to be on the verge of abandoning their
duties. (I have no idea how elephants with no legs can
survive in
the first place. It's a question that still needs an answer.)
To do these terrible things to the steadfast elephants, I calculated
the East Valley area of the Mandelbrot set at an angle double rotated 1
and 1 degrees from the Julia orientation. When viewed from this angle,
the features that define the Mandelbrot aspect are enlarged to many
times their normal size. At the same time, the Mandelbrot
buds
and Julia elephants shift position, making it pretty much a random
guess which bud the morphing elephants will find themselves standing
over. In today's image the Mandelbrot buds are of order 42
and
41, which means that the elephants are not quite the same ones that
appeared in yesterday's FOTD, though they are close enough however to
make little difference.
The color palette is the same unspectacular, earthen one that I used in
yesterday's image; and once again I have declined to give a rating to
the image. I consider it amusing to distort the eastern
elephants, but I do not expect all fractalists, especially those who
prefer brilliant colors, to find equal enjoyment.
The name "Variation-1" simply numbers the variation of the original
theme. More variations will appear on the days to come.
Today's image is not created with the high-speed type=mandel formula,
so it requires a much longer calculation time of 6 minutes to
finish. The FOTD web sites can cut the viewing time to a tiny
fragment of this however.
The days continue to get better here at Fractal Central.
Today
brought lots of hazy sun and a temperature of 70F 21C, making it seem
more like midsummer than the middle of spring. The clouds
thickened later in the afternoon, but by then a good day was already in
the bag. The fractal cats had a quiet day in the
window.
Apparently the dynamic duo had already cleared the neighborhood of
unwanted stray tomcats.
The humans had an average day, which is not as average as first
appears. FL spent the day visiting with an old friend back in
Baltimore, while I had FC to myself. The next FOTD will be
posted
in 24 hours. Until then, take care, and to find what's really
behind the news, don't watch the TV news channels.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
Variation-1
{ ;
time=0:06:00.00 SF5 at 2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=SliceJulibrot4 passes=t float=y
center-mag=-0.2406969736493894/-0.0478088393359455\
/68.72852/1/13.15/0 params=89/0/89/0/0.26/0/0/0/2/0
maxiter=32767 inside=0 logmap=38 periodicity=6
colors=000fPMfQMfQMfRMfSNfTNfTNfUNfVOfVOfWOfXOfXOf\
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N14O14P14Q14S14U14U14U14V14W14X13Y13_13a13c13c13d1\
3e13f13g13h1Am2Am1Km1Km1Km1Um1Um1Um1Um1cm1cm1cm1cm\
1mm1mm1mm1mm1zm1zm1zm1zm1zm1zm1zm1zm1zm1zm1zm1zm1z\
m1zm1zm1zm1zm1zmAnmAlmAkmAimAzmAzmAzmAzmAzmAzmAzmA\
zmAzmAzmAzmAzmAzmAzmAz000 }
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=========================================