Cannot sample enough valid points. (more)

\[\left(\frac{1}{\sqrt{\pi}} \cdot e^{\left|x\right| \cdot \left|x\right|}\right) \cdot \left(\left(\left(\frac{1}{\left|x\right|} + \frac{1}{2} \cdot \left(\left(\frac{1}{\left|x\right|} \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right)\right) + \frac{3}{4} \cdot \left(\left(\left(\left(\frac{1}{\left|x\right|} \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right)\right) + \frac{15}{8} \cdot \left(\left(\left(\left(\left(\left(\frac{1}{\left|x\right|} \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right)\right)\]
\left(\frac{1}{\sqrt{\pi}} \cdot e^{\left|x\right| \cdot \left|x\right|}\right) \cdot \left(\left(\left(\frac{1}{\left|x\right|} + \frac{1}{2} \cdot \left(\left(\frac{1}{\left|x\right|} \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right)\right) + \frac{3}{4} \cdot \left(\left(\left(\left(\frac{1}{\left|x\right|} \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right)\right) + \frac{15}{8} \cdot \left(\left(\left(\left(\left(\left(\frac{1}{\left|x\right|} \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right) \cdot \frac{1}{\left|x\right|}\right)\right)
double f(double x) {
        double r208941 = 1.0;
        double r208942 = atan2(1.0, 0.0);
        double r208943 = sqrt(r208942);
        double r208944 = r208941 / r208943;
        double r208945 = x;
        double r208946 = fabs(r208945);
        double r208947 = r208946 * r208946;
        double r208948 = exp(r208947);
        double r208949 = r208944 * r208948;
        double r208950 = r208941 / r208946;
        double r208951 = 2.0;
        double r208952 = r208941 / r208951;
        double r208953 = r208950 * r208950;
        double r208954 = r208953 * r208950;
        double r208955 = r208952 * r208954;
        double r208956 = r208950 + r208955;
        double r208957 = 3.0;
        double r208958 = 4.0;
        double r208959 = r208957 / r208958;
        double r208960 = r208954 * r208950;
        double r208961 = r208960 * r208950;
        double r208962 = r208959 * r208961;
        double r208963 = r208956 + r208962;
        double r208964 = 15.0;
        double r208965 = 8.0;
        double r208966 = r208964 / r208965;
        double r208967 = r208961 * r208950;
        double r208968 = r208967 * r208950;
        double r208969 = r208966 * r208968;
        double r208970 = r208963 + r208969;
        double r208971 = r208949 * r208970;
        return r208971;
}