jcamp03a { u = x = real(pixel) v = y = imag(pixel) a = real(p1) : x = x^2 + flip(y^2) + u y = 2*u*y + v IF (a == 1) z = (x^2 + y^2)^(.5) ELSEIF (a == 2) z = x*y ELSEIF (a == 3) z = x/y ELSEIF (a == 4) z = x^y ELSEIF (a == 5) z = fn1(x)*fn2(y) ELSE z = x + y ENDIF |z| <= 4 } jcamp05 { u = real(pixel) v = imag(pixel) z = 0 t = 1 a = real(p2) b = imag(p2) c = real(p1) d = imag(p1) : x = real(z) y = imag(z) old_x = x x = t^a * (x^2 - y^2 + u) y = t^b * (2 * old_x * y + v) z = x + flip(y) t = t + c |z| <= 4 + d } jcamp06 { u = real(pixel) v = imag(pixel) z = 0 t = 1 a = real(p2) b = imag(p2) c = real(p1) d = imag(p1) : x = real(z) y = imag(z) old_x = x x = (cos(t)+1/(5*t^2)) * (x^2 - y^2 + u) y = ((tan(t)-t^4)^.5) * (2 * old_x * y + v) z = x + flip(y) t = t + c |z| <= d } jcamp08 { c = pixel z = 0 : z = 1 - .5*z^2 + (1/24)*z^4 - (1/720)*z^6 + (1/40320)*z^8 - (1/3628800)*z^10 + c |z| <= real(p1) } jcamp09 { c = pixel z = 0 t = 1 : z = t^(imag(p1))*(1 - .5*(z-c)^2 + (1/24)*(z-c)^4 - (1/720)*(z-c)^6 + (1/40320)*(z-c)^8 - (1/3628800)*(z-c)^10) t = t + real(p2) |z| <= real(p1) } jcamp10 { c = pixel z = 0 t = 1 : z = t*(z^2 + c) t = t + real(p1) |z| <= imag(p1) } gravipop { ;5-29-98 kathy roth ;imag p3 must be positive x=real(pixel), y=imag(pixel), h=imag(p3): newx = x-h*sin((y) + tan(3*y)) newy = y-h*sin((x) + tan(3*x)) x=newx, y=newy z=x + flip(y) w = fn1(z) z = fn3(p1/fn2(w*w)) + p2 |z| < real(p3) }