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 r35809564 = 1.0;
        double r35809565 = atan2(1.0, 0.0);
        double r35809566 = sqrt(r35809565);
        double r35809567 = r35809564 / r35809566;
        double r35809568 = x;
        double r35809569 = fabs(r35809568);
        double r35809570 = r35809569 * r35809569;
        double r35809571 = exp(r35809570);
        double r35809572 = r35809567 * r35809571;
        double r35809573 = r35809564 / r35809569;
        double r35809574 = 2.0;
        double r35809575 = r35809564 / r35809574;
        double r35809576 = r35809573 * r35809573;
        double r35809577 = r35809576 * r35809573;
        double r35809578 = r35809575 * r35809577;
        double r35809579 = r35809573 + r35809578;
        double r35809580 = 3.0;
        double r35809581 = 4.0;
        double r35809582 = r35809580 / r35809581;
        double r35809583 = r35809577 * r35809573;
        double r35809584 = r35809583 * r35809573;
        double r35809585 = r35809582 * r35809584;
        double r35809586 = r35809579 + r35809585;
        double r35809587 = 15.0;
        double r35809588 = 8.0;
        double r35809589 = r35809587 / r35809588;
        double r35809590 = r35809584 * r35809573;
        double r35809591 = r35809590 * r35809573;
        double r35809592 = r35809589 * r35809591;
        double r35809593 = r35809586 + r35809592;
        double r35809594 = r35809572 * r35809593;
        return r35809594;
}