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Fractal of the Day
by Jim Muth
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Fractal visionaries and enthusiasts: Things are a little calmer here at FC, but nowhere near what I would call serene. At least, fractals never get panicky! I have picked up the latest developer's version of Fractint, which has the DivideBrot5 formula hard-coded into it, and allows the use of arbitrary precision math with the formula. I will not use the new version for the FOTD's for a while however, to give those on the list a chance to first pick up the new version. Today's image was created with the old DivideBrot5a formula. But it could just as easily have been made with the new type=dividebrot5. I named it "Tangerine Tempest" just for the fun of it. I gave it no rating because I don't think it's worth one. The 2-1/2 minute calculation time will pass like lightning for true fractal fanatics. The others will need to wait 152 seconds or view the already-calculated image on the FOTD web site at: Tuesday began with dense fog here at Fractal Central, but by 10:30am the fog gave way to hot sun and a midsummer-like temperature of 81F 27C. The fractal cats had quite a thrill when one of the neighborhood stray cats caught a careless squirrel in the back yard. Except for disposing of the half-eaten squirrel, my day was routine. The next FOTD will be ready for posting in 24 hours. Until then, take care, and look for the light. Jim Muth jamth@mindspring.com jimmuth@aol.com |
START PARAMETER FILE=======================================
Tangerine_Tempest { ; time=0:02:32.33-SF5 on P4-2000
reset=2004 type=formula formulafile=allinone.frm
formulaname=DivideBrot5a passes=1 float=y logmap=208
center-mag=-1.350574724350784/+0.5645188431144991/1\
.892014e+009/1/20/0 maxiter=1600 periodicity=10
params=3/2/0/0 inside=0
colors=000zlczi`zeYzaVzYSzUPzRMvOJrLGmIDhFAcD8ZB7U\
B9PCBPCDOCFODHNDJNELMEMMENLFOLFPKGQKGSJHUJHWIHYII_\
HIaHJcGJeGJgCTb9bZ6l`FfaNabWWdcRelLgtGhqIenKclM`iO\
ZgQWdSUbTR_VPYXMVZKS`IQbFNdDLeAIg8Gi5Dk3Bm08o06p09\
m0Ck1Ei3Hg6Kd8MbAP`DRZFUWHXUKZSMaQOcOQaMS_KUYJWXHX\
VGXTEYSDZQB_O9aM8bL6dJ5fH3eG2dJ4bJ6`I8ZKAXMCVOETQG\
SSIQUKOWMMZOKaQJdSJgUJjWJlYIn_HpaFrcEtdEocGjcIecK`\
cLWbNRbPMbRuIffz3bw7_tAXqDUnGQkJNhMKePdD0_J4VOAQTG\
LYM6uS8rSAoSBlSDjSEgSGdSuKqoNmjPjeSg`UdWW`RZYM`VXc\
VUbURbUPbTMbTJbS1t05p18l8BiFEeMp`rjamdaiZadTb`ehMa\
iPYkRUmTQnWMpYJq_LjaNcbPXdQReSKgUDhW6jX0kY2hZ3e_5b\
`6_a7Xb9UbAScCPdDMeEJfGGgHDgIBiJ9kJ8mJ6oJ5pJ3rK2tK\
0vK0xK0yK0xN0xP2xS5wU7wXAwZDv`GvcIveLuhOujRulTtiUt\
fVscWscXscYrcZrc_qc`qcaqcbpccpcdpcencbmc_lmXkmUimR\
hmOgmLfmIemFcmCbz9az6`z3_z1az3bz5dz7ez9gzBhzDjzFkz\
HizIgzIfzJdzJpzOnzMlzKjzI }
frm:DivideBrot5a { ; Jim Muth
z=0, c=pixel, a=real(p1)-2, d=real(p2)+16
b=imag(p1)+0.00000000000000000001:
z=sqr(z)/(z^(-a)+b)+c
|z| < d }
END PARAMETER FILE=========================================
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times.
