The_Great_Loop { ; Fractal of the day, 25-03-98 ; 30min on a 486-100mhz at 640x480 reset=1960 type=formula formulaname=multirot-xy-zwa function=ident/flip passes=t center-mag=+0.08962089409754136/+0.00436652406194689/296.0\ 063/0.536/-119.705/-7.18 params=15/75/0.4/0.4/-0.1044/0.6504 float=y maxiter=32767 bailout=25 inside=15 logmap=yes symmetry=none periodicity=10 ranges=0/-1/300/325/350/400/4\ 75/575/700/850/1260/2284/4500/10000/32767 colors=000UFPKA00UZ0Zb0ce0fh0ik0lm<5>0zz0Xz000<238>000 } frm:multirot-XY-ZWa {; draws all 6 planes and many rotations ; formulaname appended to "a" to differentiate from ; previously posted multirot-XY-ZW formula ;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 }