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 r5740798 = a;
        double r5740799 = b;
        double r5740800 = r5740798 + r5740799;
        double r5740801 = c;
        double r5740802 = r5740800 + r5740801;
        double r5740803 = 2.0;
        double r5740804 = r5740802 / r5740803;
        double r5740805 = r5740804 - r5740798;
        double r5740806 = r5740804 * r5740805;
        double r5740807 = r5740804 - r5740799;
        double r5740808 = r5740806 * r5740807;
        double r5740809 = r5740804 - r5740801;
        double r5740810 = r5740808 * r5740809;
        double r5740811 = sqrt(r5740810);
        return r5740811;
}