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 r134079 = a;
        double r134080 = b;
        double r134081 = r134079 + r134080;
        double r134082 = c;
        double r134083 = r134081 + r134082;
        double r134084 = 2.0;
        double r134085 = r134083 / r134084;
        double r134086 = r134085 - r134079;
        double r134087 = r134085 * r134086;
        double r134088 = r134085 - r134080;
        double r134089 = r134087 * r134088;
        double r134090 = r134085 - r134082;
        double r134091 = r134089 * r134090;
        double r134092 = sqrt(r134091);
        return r134092;
}