Cannot sample enough valid points. (more)

\[x + \sin^{-1} \left(\cosh x\right)\]
x + \sin^{-1} \left(\cosh x\right)
double f(double x) {
        double r17481 = x;
        double r17482 = cosh(r17481);
        double r17483 = asin(r17482);
        double r17484 = r17481 + r17483;
        return r17484;
}