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Fractal of the Day
by Jim Muth
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Fractal visionaries and enthusiasts: Today's image is a Julia set of the Z^1.3+C Mandeloid as it appears 34.5 levels up the log spiral. It has almost but not quite X-axis symmetry. The image consists totally of outside 'stuff'. Since I put almost no effort into its creation, the image has neither name nor rating. But if it were rated, it would earn a 7 or 8. Those who prefer names may call it something like 'prickly pear fractal'. The lightning-fast parameter file makes rendering a joy. Downloading the completed image from the FOTD web site at: Sunny mild weather and generous tuna kept the fractal cats happy on Tuesday. Too much to do kept me too busy for a pleasant day. The next FOTD is due in 24 hours. Whether it appears is another question. I forecast an 85-percent chance of its appearance. Until next FOTD, take care, and fly with eagles. Jim Muth jamth@mindspring.com jimmuth@aol.com |
START PARAMETER FILE=======================================
FOTD_for_25-01-06 { ; time=0:00:32.62--SF5 on a P200
reset=2004 type=formula formulafile=allinone.frm
formulaname=JuliaBC center-mag=0.531268/0/1.129944
params=1.3/0/34.5/0/1.13/0/0/0 float=y maxiter=500
inside=255 logmap=yes periodicity=10
colors=00007I07J07K07L08M09N0AO0BP0CQ0DR0FS0HT1JU2\
LV3NW4PY5RZ5T_4Va4Xb3Zd3`e6bg8dhAfjDhjFjjHojJtkRwa\
ZzSfvInr8kmGhhOecWbdc_gkaejbdjccjdbjeajg`ih_iiZijY\
ikXimWhnVhoUhpThqShmZfiedelbas`YzZUzXSzYQzYPwYNtYL\
qYKnYIlYGiYFfYDcYB`YAYY8VY7TY5XOBWUHW_MWebodepUcWf\
bBsgFvWYjKpZHjXEeWrw_zfDpYEoRFrNGuJHwFIzBJuCLpDMlE\
OhFPeGRaGSZHUVIVRJXOKYKK_HL`DMbANc6Oe3Of5Nd6Mc7Mb8\
La9K`AK_CJZDJYEIXFHWGHVHGUIGTHXVJVXKUYLTZNR`OQaPPb\
QOcSMeTLfUKgVJhPDNQENRENSENSFNTFNUFNUFNVGNWGNXGNXH\
NYHNZHNZHNUOSPVXK``FgeAmi5tn1zrLlcc_PvNBxGPzAawCct\
DdrEeoFfmHgjIihJjeKkbMl`NmYOoWPpTRqRSrOTsMUt9g6Bh8\
CiADiCEjEFkGGkIIlJJlLKmNLnPMnRNoTOoUPmSQkRRjQShPTf\
NUeMVcLWaKX`IYZHZXG_WFZXJYYNXZRW_VV_ZU`bTafSbjRcnQ\
cqRdnRdkReiRefRfdSfaSgZSgXShUShSRjRRlRRnRRoRRqQRsQ\
RtQQvQQxQQzPQzPQzPQzPQzPdzNWl_OUlGCyJEvMFsOGqRHnTI\
kWJiYKf`LdcMaeNZhOXZcJhFP }
frm:JuliaBC { ; Formula by Andrew Coppin
e=p1, p=real(p2)+PI, q=2*PI*floor(p/(2*PI)),
r=real(p2)-q, C=p3, Z=Pixel:
Z=log(Z)
IF(imag(Z) > r)
Z=Z+flip(2*PI)
ENDIF
Z=exp(e*(Z+flip(q)))+C
|Z| < p4+100 }
END PARAMETER FILE=========================================
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times.
