AFractalForTheAges { ; Fractal of the day, 09-08-00 Rating (7)
                     ; time=0:05:13.45 -- SF5 on a P200
                     ;  Version 2000 Patchlevel 13
  reset=2000 type=formula 
  formulaname=MandelbrotMix4 function=recip passes=1
  center-mag=+0.7081770276621348/-18.7005721594379/1.8\
  84167e+008/1/92.499 params=10/-1.1/0.95/-11/0/400
  float=y maxiter=1200 inside=0 logmap=98 periodicity=9
  colors=000I8`<2>Q2U<2>446UK7XP7mX8ra8zcEjYJwWPYMUsK_\
  mIVrG1<6>S74O64K44<3>50565J69X<3>aUHiZDqc9<4>g_LeZNc\
  ZP<2>YXWWWYUTY<3>NJZOMXOOZPS`PX`Q`aQd`RiZ<3>TrUTtTWu\
  WYwY`z_<3>izgkzijxi<2>hqihnigmigli<3>dUidPicKicKi<3>\
  _chZggYjg<3>UpfTqfTrf<4>JuiHuiFvj<3>8wk<6>JxgLxfMxf<\
  3>Sxd<5>Qm_PkZPiZ<3>ObW<2>9WMX48<3>iUJm_MpfPslSvrU<3\
  >TdNM`LEYJ0RM7UHbh1<3>DXB6UEKVceWv<3>LT`FSWASQ5RLUQY\
  PRVKRS<2>5VJ8WZ<3>3_O2`L1aIsbO<3>BfHDgK6hI0izojq<3>M\
  nWEoQ7pLWqM<2>8tHPu5Gv98wDQxPMyN<3>9zJ6zI3zH5z62zBoz\
  Y<3>QzPJzMDzK6zIjzY<3>9zJ4zt<3>2z_1zV1zQ0zLWz_<3>AzM\
  5zJfvCLzEvz_TzQFze9zj4zn<3>Fzc
  }

frm:MandelbrotMix4 {; Jim Muth
a=real(p1), b=imag(p1), d=real(p2), f=imag(p2),
g=1/f, h=1/d, j=1/(f-b), z=(-a*b*g*h)^j,
k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel):
z=k*((a*(z^b))+(d*(z^f)))+c,
|z| < l
}