Cannot sample enough valid points. (more)

\[\frac{\tan^{-1}_* \frac{im}{re}}{\log 10}\]
\frac{\tan^{-1}_* \frac{im}{re}}{\log 10}
double f(double re, double im) {
        double r648514 = im;
        double r648515 = re;
        double r648516 = atan2(r648514, r648515);
        double r648517 = 10.0;
        double r648518 = log(r648517);
        double r648519 = r648516 / r648518;
        return r648519;
}