Impact             { ; Fractal of the day, 11-04-99
                     ; 10min on a 486-100, 640x480
  reset=1960 type=formula 
  formulaname=multirot-XZ-YW passes=1
  center-mag=+0.00015228023848360/+0.000883496063\
  55551/45.86667/49.211/-180/17.684
  params=48.3/-71.23/0/-1.09/0.0592963/0.6432423
  float=y maxiter=32767 bailout=25 inside=253
  logmap=50 symmetry=none periodicity=10
  ranges=0/-2/145/148/154/165/180/215/245/300/400\
  /700/32767 colors=000F00URZORhPVm<3>hjumntrrswv\
  qzzp000<238>000kVz000000
  }

frm:multirot-XZ-YW {; Jim Muth
; 0,0=para, 90,0=obl, 0,90=elip, 90,90=rect
e=exp(flip(real(p1*.01745329251994))),
f=exp(flip(imag(p1*.01745329251994))),
z=f*real(pixel)+p2, c=e*imag(pixel)+p3:
z=sqr(z)+c,
|z| <= 36  }