yw                 { ; Fractal of the day, 12-06-97 (4/6)
                     ; 80 secs. at 100mhz, 640x480
  reset=1960 type=formula formulaname=Man-XW-YW
  passes=1 center-mag=-2.77556e-016/1.03431/46.87308/0.1428
  params=0/-0.15463243/1/0 float=y maxiter=1500 bailout=100 inside=0
  logmap=yes symmetry=yaxis periodicity=10
  colors=000k9uIAK<7>M7E<10>nf`<10>K87<8>g3Wi3Yj7_kB`kEa<10>n8p<3>hYI<15>m\
  4u<7>BTa<3>S8Q<15>lqI<3>dFd<15>Lmz<11>k8Lm5In4O<5>s4u<10>5r6<13>`Be<9>Cc\
  q<3>m4D<9>oLH`NaNPv<5>_RNaRHeTO<4>xYq<10>u56i3WY1u<10>z7r<7>xoV<2>6Qs<11\
  >hAu
  }

frm:Man-XW-YW {; Jim Muth, Thanks to Benno
; p2 = 0 = Julibrot XW plane
; p2 = 1 = Julibrot YW plane
; p2 = >0 <1 = Oblique planes
z=flip(real(pixel))+real(p1),
c=flip(imag(pixel))+imag(p1),
a=p2, b=flip(cos(asin(p2))):
z=sqr(z)+((a+b)*c),
|z| <= 25
}