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 r100652 = 1.0;
        double r100653 = atan2(1.0, 0.0);
        double r100654 = sqrt(r100653);
        double r100655 = r100652 / r100654;
        double r100656 = x;
        double r100657 = fabs(r100656);
        double r100658 = r100657 * r100657;
        double r100659 = exp(r100658);
        double r100660 = r100655 * r100659;
        double r100661 = r100652 / r100657;
        double r100662 = 2.0;
        double r100663 = r100652 / r100662;
        double r100664 = r100661 * r100661;
        double r100665 = r100664 * r100661;
        double r100666 = r100663 * r100665;
        double r100667 = r100661 + r100666;
        double r100668 = 3.0;
        double r100669 = 4.0;
        double r100670 = r100668 / r100669;
        double r100671 = r100665 * r100661;
        double r100672 = r100671 * r100661;
        double r100673 = r100670 * r100672;
        double r100674 = r100667 + r100673;
        double r100675 = 15.0;
        double r100676 = 8.0;
        double r100677 = r100675 / r100676;
        double r100678 = r100672 * r100661;
        double r100679 = r100678 * r100661;
        double r100680 = r100677 * r100679;
        double r100681 = r100674 + r100680;
        double r100682 = r100660 * r100681;
        return r100682;
}