The_Enclosed_World { ; Fractal of the day, 05-04-00 Rating (7)
                     ; time=0:07:20.62, SF5 on a P200
                     ;  Version 2000 Patchlevel 9
  reset=2000 type=formula 
  formulaname=mandelbrotmix4 function=ident passes=1
  center-mag=+0.1446730940127774/+0.01040684926964369/\
  3.308281e+010/1/-12.499 params=-0.4/0.5/0.6/0.7/4.8/0
  float=y maxiter=1200 bailout=25 inside=0 logmap=140
  symmetry=none periodicity=10
  colors=000Qc2<2>Ri2Sk2Un1Xp1`r1cu1ex1WvAEr9DmCBhE9cG\
  A_IBTKDNNEDFqKt<3>gFmeEkbDi`Bf<2>R8ZRCZTFa<3>hTnlXrn\
  _s<3>xtyzzzsrznmyhlw<3>Ohr<9>jUflSdoRcqPbsOauN`<3>wG\
  QwFOqEM<3>XEFREEMECHEB<3>WKKZMMbNO<3>pTWKyw<8>B_rAYq\
  9Vq<3>6Ko<2>lCQ<3>w2Uy0Vx1W<6>v7Xv8Xv9Y<3>uCY<3>YZjS\
  cmMip<2>5yy<3>4ox4mx4kx4hx4fx4dx<6>IMfKKcMHa<3>U7S<5\
  >iHVlJWoKW<3>yQY<3>cJeZHgTFi<3>89q<2>_44<3>P2FN2IK1L\
  <2>C0TA0V95W<4>9SX8XY8`Y<3>8rZ<3>IvVKwUNxTPyT<3>ZzP`\
  zObzO<9>UzKUzJTzJ<3>QzI<2>tz7Lz_<2>rzM<3>ezEbzD_zB<3\
  >Oz4<4>Qz3
  }

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
}