Cannot sample enough valid points. (more)

\[0.0 \lt a \lt b + c \land 0.0 \lt b \lt a + c \land 0.0 \lt c \lt a + b\]
\[\sqrt{\left(\left(\frac{\left(a + b\right) + c}{2} \cdot \left(\frac{\left(a + b\right) + c}{2} - a\right)\right) \cdot \left(\frac{\left(a + b\right) + c}{2} - b\right)\right) \cdot \left(\frac{\left(a + b\right) + c}{2} - c\right)}\]
\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 r106730 = a;
        double r106731 = b;
        double r106732 = r106730 + r106731;
        double r106733 = c;
        double r106734 = r106732 + r106733;
        double r106735 = 2.0;
        double r106736 = r106734 / r106735;
        double r106737 = r106736 - r106730;
        double r106738 = r106736 * r106737;
        double r106739 = r106736 - r106731;
        double r106740 = r106738 * r106739;
        double r106741 = r106736 - r106733;
        double r106742 = r106740 * r106741;
        double r106743 = sqrt(r106742);
        return r106743;
}