Dec. 29, 2013: B-E-M | Dec. 27 | Dec. 30 | 2013 | FOTD Home |
Fractal
visionaries
and enthusiasts:
Today's image came about when I applied a very small (0.00001 degree)
but complex 4-way rotation to the previous FOTD image, which was posted
December 27. The slightly different angle changes the
previous
nice symmetrical image into a B.E.M. or Bug-Eyed Monster of the kind
that once populated the pages of the pulp sci-fi magazines.
It's not a very frightening monster however, and the math trick that
created it is quite old, so I could rate the art and math aspects of
the scene no higher than an everyday 5. But even a 5 is worth
a
quick check, and the image calculates in a reasonably fast 2 minutes,
so why not boot up Fractint or visit the web sites and see the
monster. It might be good for a laugh.
The weather here at Fractal Central today left a lot to be
desired. The steady cold rain that fell all day put a total
damper on any outside plans, while the temperature of 39F +4C kept all
thoughts of snow at bay. The fractal cats had a slow day
also. Jasmine wanted to play, but Nico was in a bad mood and
shouted her off when she tried to start a tussle. The human
mood
was only a little better.
The next FOTD will be posted in a day or maybe two. The only
way
to be sure when is to keep checking back. Until whenever the
fractal spirit strikes, take care, and now that science (whatever it
might be) is proving scientifically that science is based on a grand
illusion, where does this leave us when we want to know what to
consider reality?
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
B-E-M
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b=pi*imag(p1*0.0055555555555556),
g=pi*real(p2*0.0055555555555556),
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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=========================================