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 r102313 = a;
        double r102314 = b;
        double r102315 = r102313 + r102314;
        double r102316 = c;
        double r102317 = r102315 + r102316;
        double r102318 = 2.0;
        double r102319 = r102317 / r102318;
        double r102320 = r102319 - r102313;
        double r102321 = r102319 * r102320;
        double r102322 = r102319 - r102314;
        double r102323 = r102321 * r102322;
        double r102324 = r102319 - r102316;
        double r102325 = r102323 * r102324;
        double r102326 = sqrt(r102325);
        return r102326;
}