Technical data for this type of fractal : click here (C06-010). For the fractal here : fn1() = ident(), fn2 = ident(), fn3 = ident(), fn4 = zero(). real(p1) = 1, imag(p1) = 4, real(p2) = 1, imag(p2) = 1, real(p3) = 0, imag(p3) = 2