skelbrot           { ; Fractal of the day, 10-12-97
                     ; 15 min on 486-DX4, 640x480
  reset=1960 type=formula 
  formulaname=MandelbrotMix passes=1
  center-mag=-39.8118/-5.13478e-015/35.82078
  params=20/0.21/20/-0.21/1/0 float=y maxiter=1200 bailout=25
  inside=0 logmap=yes symmetry=xaxis periodicity=10
  colors=I0IffIbVIZJHcNF`HGYCHvXehKT1gj`FtYB`vJlhDX1mh2ZcHLSwR\
  EiHGBBcM9SkvKuFI`TaYIRsD0kB6c9Csrxk6_ioslu7bF9tyn<2>aKP1pQ<2\
  >PIJeY6bR9`KCYDFTgGcZg`PZYGQL4tPOxTFbAHW<2>R9KGoCM`ERMGgfDaP\
  F`AKZ9JX8IVpgW`ZWMQlNN<2>_BI9kNLRKeRPDLCKGEQBGtmHgSHbnH<2>XI\
  HbvorMlfEXt3pk5dc6TjyjbYWtwY<2>aKLiIRdEN_AKRsjTb`VNRsZG<2>aE\
  HMieRQTbrO<2>XJIS7IU7HoKueD`1oPHTLoVn48G<2>P7HmrGdVH4UqwYpmP\
  ddGTT8nFyA<2>SKGc0v_4amrLgbLcSJ_HIm7kh9FD3qefM2cCemMkjH<2>OT\
  V<3>kfu<2>lTYeRdZPjSOpMKYQFSTBMS5oU6cV7SI5yN6jS7WNy5SYBAVqIN\
  dPFT1hJCWIMJHDgz_VeYJTkDF<2>_8HaxL<2>XKIKk0N`5QR9THDUwrVeeWO\
  TBATM8NLa0RM9mUF<2>_CHkVUeNP`FLgAu<2>Z7Rvq0ma6dMC2OxHFbZzJ<2\
  >WLHmXU<2>_DKOmTQbQSSNUHKYgOXPKJK3OF8SBDxUPiIL3fq<2>PGQnfWdP\
  OdmBaZDZLFcRA`KDYDFMRr<2>UCQ942JSp2UQ<2>PCJjsJ
  }

frm:MandelbrotMix {; Jim Muth
z=p3, c=pixel,
a=real(p1), b=imag(p1), d=real(p2), f=imag(p2):
z=(a*(z^b))+(d*(z^f))+c,
|z| <= 100
}