Juliana { ; Fractal of the day, 29-07-00 Rating (5) ; time=0:10:31.91 -- SF5 on a P200 ; Version 2000 Patchlevel 9 reset=2000 type=formula formulaname=multirot-XY-ZW function=flip/ident passes=1 center-mag=-0.17524/2.35922e-016/58.12843/0\ .3623/90 params=52.5/90/0/0/-1.3681038846/0 float=y maxiter=120000 inside=0 logmap=25 periodicity=10 colors=000bVzaUzaUzaSz<3>aRzaQzaQz_Qz_Oz<5>_Mz_Mz_Kz\ <3>ZJzZIzZIz<2>ZHzZHzYIz<4>YJzYKzYKzYKzYMzYMyXMyXMw<\ 2>XNuXOuXOsXOsXQrXQrXQqXKnXQqXVsXZvXcyXizXmzXrzXwzXz\ zUvzSrzRmzOizNczM_zIOzKXzMbzNjzOqyQywSzyRzvQzsOzrNzo\ MznKzkJzjIygHwfFwcEvbDu_BuZAsX8rU7qS6qQ4oO3nM2nK0mI0\ kH0kE0jD0iA0s00i80ZI<2>B4fA8b8BZ7EX6IS6KO4NM3RI2UE0a\ D2XB8RAFN8MI7RD6Y84c33j02o00u44yE7zOAzYDzVFzSIzRK<2>\ zKSzIVzHYzE_yBbyAew7gz7mw6ju6is6gq4fo4em4cj3bi3af3_e\ 3Yb2X_2VZ2UX0S<2>Q0OO0NM0KK0JI0IF0HE0FB0EA0D70B60AA3\ 7EA6HF4KM3NR2RY0Ub0Yi0_n0cu0cz0fz0iv0kr0mm2oi4re7uaA\ vXDySFzOIzKKyNOvORsRVoSYmU_jXcfYfc_jaamYboVesSfvOizM\ jzMqzJkzIgzHczE_wDXuBSsAOq7Kn6Hk4Di38g46m44qB2rI0s<2\ >a0wg0yo0zm0yj0vi0sf0qe2nb3ka6iZ7fYAcVBaUE_RFYOIVNJS\ KMQJNNHQKFRIDUFBVD8YA8a4<2>4UE0700400306DNMMj } frm:multirot-XY-ZW {; draws 6 planes and many rotations ;when fn1-2=i,f, then p1 0,0=M, 0,90=O, 90,0=E, 90,90=J ;when fn1-2=f,i, then p1 0,0=M, 0,90=R, 90,0=P, 90,90=J a=real(p1)*.01745329251994, b=imag(p1)*.01745329251994, z=sin(b)*fn1(real(pixel))+sin(a)*fn2(imag(pixel))+p2, c=cos(b)*real(pixel)+cos(a)*flip(imag(pixel))+p3: z=sqr(z)+c, |z| <= 36 }