()
real(f(f(f(f(f(f(f(f(f(f(i/2)))))))))))
real(f(f(f(f(f(f(f(f(f(f(i/2)))))))))))
real ( f ( f ( f ( f ( f ( f ( f ( f ( f ( f ( i / 2 )))))))))))
def bench_R1():
    "real(f(f(f(f(f(f(f(f(f(f(i/2)))))))))))"
    def f(z):
        return sqrt(Integer(1)/3)*z**2 + I/3
    e = f(f(f(f(f(f(f(f(f(f(I/2)))))))))).as_real_imag()[0]
def bench_R1 ( ) : def f ( z ) : return sqrt ( Integer ( 1 ) / 3 ) * z ** 2 + I / 3 e = f ( f ( f ( f ( f ( f ( f ( f ( f ( f ( I / 2 ) ) ) ) ) ) ) ) ) ) . as_real_imag ( ) [ 0 ]