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 r185277 = 1.0;
        double r185278 = atan2(1.0, 0.0);
        double r185279 = sqrt(r185278);
        double r185280 = r185277 / r185279;
        double r185281 = x;
        double r185282 = fabs(r185281);
        double r185283 = r185282 * r185282;
        double r185284 = exp(r185283);
        double r185285 = r185280 * r185284;
        double r185286 = r185277 / r185282;
        double r185287 = 2.0;
        double r185288 = r185277 / r185287;
        double r185289 = r185286 * r185286;
        double r185290 = r185289 * r185286;
        double r185291 = r185288 * r185290;
        double r185292 = r185286 + r185291;
        double r185293 = 3.0;
        double r185294 = 4.0;
        double r185295 = r185293 / r185294;
        double r185296 = r185290 * r185286;
        double r185297 = r185296 * r185286;
        double r185298 = r185295 * r185297;
        double r185299 = r185292 + r185298;
        double r185300 = 15.0;
        double r185301 = 8.0;
        double r185302 = r185300 / r185301;
        double r185303 = r185297 * r185286;
        double r185304 = r185303 * r185286;
        double r185305 = r185302 * r185304;
        double r185306 = r185299 + r185305;
        double r185307 = r185285 * r185306;
        return r185307;
}