Cannot sample enough valid points. (more)

\[0 \lt a \lt b + c \land 0 \lt b \lt a + c \land 0 \lt c \lt a + b\]
\[\sqrt{\left(\left(\frac{\left(a + b\right) + c}{2} \cdot \left(\frac{\left(a + b\right) + c}{2} - a\right)\right) \cdot \left(\frac{\left(a + b\right) + c}{2} - b\right)\right) \cdot \left(\frac{\left(a + b\right) + c}{2} - c\right)}\]
\sqrt{\left(\left(\frac{\left(a + b\right) + c}{2} \cdot \left(\frac{\left(a + b\right) + c}{2} - a\right)\right) \cdot \left(\frac{\left(a + b\right) + c}{2} - b\right)\right) \cdot \left(\frac{\left(a + b\right) + c}{2} - c\right)}
double f(double a, double b, double c) {
        double r18340353 = a;
        double r18340354 = b;
        double r18340355 = r18340353 + r18340354;
        double r18340356 = c;
        double r18340357 = r18340355 + r18340356;
        double r18340358 = 2.0;
        double r18340359 = r18340357 / r18340358;
        double r18340360 = r18340359 - r18340353;
        double r18340361 = r18340359 * r18340360;
        double r18340362 = r18340359 - r18340354;
        double r18340363 = r18340361 * r18340362;
        double r18340364 = r18340359 - r18340356;
        double r18340365 = r18340363 * r18340364;
        double r18340366 = sqrt(r18340365);
        return r18340366;
}