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 r1041794 = x;
        double r1041795 = cosh(r1041794);
        double r1041796 = asin(r1041795);
        double r1041797 = r1041794 + r1041796;
        return r1041797;
}