March 16, 2012: Julia Flavored Thing | March 15 | March 17 | 2011 | FOTD Home |
Fractal visionaries and enthusiasts:
Today's
image is a
Julia set of the western Seahorse Valley area of the cubic Mandelbrot
minibrot that appeared in the FOTD of March 13. As can be
seen in
the image, the Julia aspect is not quite up to the quality of the
earlier image, though it exceeds the image showing the Oblate aspect of
the same scene, which appeared as the FOTD of March 14.
I chose a Julia set of Seahorse Valley because the Julia set of the
center of the earlier minibrot is nothing more than an open
circle. I also have the Rectangular aspect of the same scene
already finished. The image is so distorted however that I
have
not yet decided whether to post it or scrap it.
The rating of an average 7 is a sign that this scene is starting to
wear thin. The name "Julia Flavored Thing" is
whimsical. We
all know that fractals do not have taste. (At least, we have
not
yet discovered such an aspect.) The calculation time of 1-3/4
minutes is fast enough to hold impatience and boredom at bay.
Today's weather was a minor come-down here at Fractal
Central.
The day began with light rain and clouds. The rain ended and
the
clouds thinned by noon, but it never totally cleared out, and the
temperature reached only a mild 64F 18C, which is still well above
normal, but well below the 75F 24C of yesterday.
The dedicated fractal cats would have preferred more sun; the dedicated
humans, with other things to do, took the day as it came. The
next FOTD is likely to come in 24 hours. Until then, take
care,
and no one should deny minorities the right to vote, but we should make
sure that everyone with an actual right to vote has a valid
photographic identification so that they can exercise their right.
Jim Muth
jimmuth@earthlink.net
START PARAMETER FILE=======================================
JuliaFlavoredThing { ; time=0:01:45.00 SF5 at 2000MHZ
reset=2004 type=formula formulafile=basicer.frm
formulaname=JulibrotMulti function=recip passes=1
center-mag=+0.00000048841008661/-0.000006757619985\
14/1205/1/2.5/0 params=3/30/90/0/90/0/-0.872494963\
4777424/29.73584375063138/0/0 float=y maxiter=1750
inside=255 logmap=77 periodicity=6
colors=00000_00Z00Y00X00W00V00U00T00S00R00Q00Q10P2\
0O30N40M50L60K70J80J90GA0DB0BC08D16E23F31H43J44L45\
N56P57R58T690Kz0Fz0Az00y00x00w00v00u00t00s00r00q00\
p00o00n00m00l00k00j00i00h00g00f00e00d00c00b00a00`0\
0_00Z00Y00X00W00V00U00T00S10R20Q30P40O50N60M70L80K\
90LA0MB0NC0OD1PE2QF3RG4SH5TI6UJ7VK8WL9XMAYNC_OE`PF\
aQHbRJcSLeTMfUOgVQhWSiWTjUYWSbHRf2Tg7UhCViHWiMXjRZ\
kW_l``leamjbnocnslTSt70s83s85r87r89r8Bq8Dq8Fp8Ip8K\
p8Mo8Oo8Qn8Sn8Un8WrOPvcJyrDslHnfKi`NdVR_QUVKXQE`L8\
cG3fL4cQ5aU6_Z7Yb7Wg8Tl9RpAPuBTyBXxA`wAdv9hvAmuKrt\
PwsUxsXyr6Cq6Bp5Ap59o48n47m36m36o2Ap49p69p89qA8rC8\
sE8tG7uI7vK7wM6xP6yS6zV6zY8za9zeAziCzmDzrEwvFrzKoy\
MlqOipQfmSchUlZWjXYfU_gPacUccZeccgchiWimYko_gq`fsY\
cuVdwR`yQ`zOYzMWzKXzIXzK_zOczRezUgzYoz`wzcyzgzzjzz\
mzzrzzttzuvzvwzwzzxzzyzzzzzzzzzzzzzzzzzzzzzzzzzzzz\
zzzzzzzzzzzzzzzzzzzzzzzzz }
frm:JulibrotMulti {; draws all slices of Julibrot
pix=pixel, u=real(pix), v=imag(pix),
a=pi*real(p2*0.0055555555555556),
b=pi*imag(p2*0.0055555555555556),
g=pi*real(p3*0.0055555555555556),
d=pi*imag(p3*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), aa=-(real(p1)-2),
bb=imag(p1)-0.0000000000000000001,
c=p+flip(q)+p4, z=r+flip(s)+p5:
z=z*z*fn1(z^(aa)+bb)+c
|z|< 100000000 }
END PARAMETER FILE=========================================