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 r38635490 = 1.0;
        double r38635491 = atan2(1.0, 0.0);
        double r38635492 = sqrt(r38635491);
        double r38635493 = r38635490 / r38635492;
        double r38635494 = x;
        double r38635495 = fabs(r38635494);
        double r38635496 = r38635495 * r38635495;
        double r38635497 = exp(r38635496);
        double r38635498 = r38635493 * r38635497;
        double r38635499 = r38635490 / r38635495;
        double r38635500 = 2.0;
        double r38635501 = r38635490 / r38635500;
        double r38635502 = r38635499 * r38635499;
        double r38635503 = r38635502 * r38635499;
        double r38635504 = r38635501 * r38635503;
        double r38635505 = r38635499 + r38635504;
        double r38635506 = 3.0;
        double r38635507 = 4.0;
        double r38635508 = r38635506 / r38635507;
        double r38635509 = r38635503 * r38635499;
        double r38635510 = r38635509 * r38635499;
        double r38635511 = r38635508 * r38635510;
        double r38635512 = r38635505 + r38635511;
        double r38635513 = 15.0;
        double r38635514 = 8.0;
        double r38635515 = r38635513 / r38635514;
        double r38635516 = r38635510 * r38635499;
        double r38635517 = r38635516 * r38635499;
        double r38635518 = r38635515 * r38635517;
        double r38635519 = r38635512 + r38635518;
        double r38635520 = r38635498 * r38635519;
        return r38635520;
}