f(x)=(sin@@3)(0.5143600172e-2+1.000000039*arcsin(arcsin(sin(sin(-0.1543083839e-1+.9999999610*RootOf((sin@@3)(_Z)-(sin@@3)(0.5143619410e-2+1.000000000*RootOf(-(sin@@3)(_Z)+x))))))))

i want to find inverse of this funtion i am getting nothing

>s := solve(w = f(x), x)

    s:=

i am getting like above.

i want to find inverse of above function plz give me reply to me.

f :=  (0.1953125000e-2+.3750000000*(RootOf(-512*x-7+192*_Z^(2/3)+24*_Z^(1/3)+512*_Z-6*(512*_Z+192*_Z^(2/3)+24*_Z^(1/3)+1)^(2/3)+12*(512*_Z+192*_Z^(2/3)+24*_Z^(1/3)+1)^(1/3))^(2/3))+0.4687500000e-1*(RootOf(-512*x-7+192*_Z^(2/3)+24*_Z^(1/3)+512*_Z-6*(512*_Z+192*_Z^(2/3)+24*_Z^(1/3)+1)^(2/3)+12*(512*_Z+192*_Z^(2/3)+24*_Z^(1/3)+1)^(1/3))^(1/3))+RootOf(-512*x-7+192*_Z^(2/3)+24*_Z^(1/3)+512*_Z-6*(512*_Z+192*_Z^(2/3)+24*_Z^(1/3)+1)^(2/3)+12*(512*_Z+192*_Z^(2/3)+24*_Z^(1/3)+1)^(1/3)))^3