monument           { ; Fractal of the day, 01-12-97
                     ; 9-1/2 min on a 486-100mhz at 640x480
  reset=1960 type=formula 
  formulaname=minN-XY-YZrot passes=1
  center-mag=0.970892/-0.0203466/0.6845579/0.8744/-90
  params=90/1.095/0/0/1.6/0 float=y maxiter=200 bailout=25
  inside=bof60 logmap=yes symmetry=none periodicity=10
  colors=000IK6<8>R8AS7AT8B<29>rZDrZDsYG<17>xSsxSuzRx<23>XfcWg\
  bWhd<27>Sd7Sd6Re4<29>d`Dd`DeaE<20>ejJ`dCdZ63Y7<23>GWEHWEGVD<\
  26>L_VIYT<9>jli<2>rgm<6>lUTkSQiQ5gO5GN5HM6
  }

frm:minN-XY-YZrot {; Jim Muth, thanks to Benno
; real(p1)=rotation angle in degrees, imag(p1)=power of Z
; p2=parallel planes, p3=rotation point and parallel planes
a=real(p1), b=imag(p1),
z=sin(a*.01745329251994)*real(pixel)+p2,
c=cos(a*.01745329251994)*real(pixel)+flip(imag(pixel))+p3:
z=(-z)^b+c,
|z| <= 16
}