Greetings          { ; Fractal of the day, 25-12-99
                     ; time=0:09:41.94 on a p200, SF5
  reset=2000 type=formula 
  formulaname=MandelbrotMix4 function=ident passes=1
  center-mag=-3.47737558637312900/-0.34798533512990480\
  /8.466862e+008/1/-35
  params=0.25/2/-0.044/2.5/0/10000 float=y maxiter=1600
  bailout=25 inside=0 logmap=163 symmetry=none
  periodicity=10
  colors=000WACWAC<4>`AR<3>dAbeBefChgDkhEn<3>lFvmFxnFy\
  mJwlMt<3>hMhfMedMbbM_`MXZMWXKVVIT<3>NDOKBMI9LG7IF6GD\
  5ED6CE7CE8EF9ILAIQCJ<2>dAKi9In6Gs3Ev0Cw4Ax8GyCEzGB<3\
  >rV2pY0q_2<8>viIwkKwlL<3>ypS<2>_eUSbUJYVBZV<2>PgUUjN\
  FmG0qA<3>9uBBvBFqC<3>U_GYWHaRIeNJhJJ<3>`niZvoYqq<3>V\
  YvUTwTOxSJySEz<7>VEVVERVEN<2>WEBWE8YH9<5>eWEgZFh`F<3\
  >mjI<3>POZJIcDDg77k12o<7>CQRDTOEWL<2>IdCJf9MgD<5>`mZ\
  cnaeoe<3>ors<3>mowmnxlmylmy<7>fczfbze`z<3>cXz<3>NInJ\
  EkFAh2N6<3>9J6BF6<3>IZ6Kc6Lh6RnX<3>RrmRsqQtoQunQvm<5\
  >PwfPwePwd<3>Pw`QwZRwX<9>YwG
  }

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
}