Cannot sample enough valid points. (more)

\[\tan^{-1}_* \frac{im}{re}\]
\tan^{-1}_* \frac{im}{re}
double f(double re, double im) {
        double r1034488 = im;
        double r1034489 = re;
        double r1034490 = atan2(r1034488, r1034489);
        return r1034490;
}