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 r2350128 = a;
        double r2350129 = b;
        double r2350130 = r2350128 + r2350129;
        double r2350131 = c;
        double r2350132 = r2350130 + r2350131;
        double r2350133 = 2.0;
        double r2350134 = r2350132 / r2350133;
        double r2350135 = r2350134 - r2350128;
        double r2350136 = r2350134 * r2350135;
        double r2350137 = r2350134 - r2350129;
        double r2350138 = r2350136 * r2350137;
        double r2350139 = r2350134 - r2350131;
        double r2350140 = r2350138 * r2350139;
        double r2350141 = sqrt(r2350140);
        return r2350141;
}