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 r185 = x;
        double r186 = cosh(r185);
        double r187 = asin(r186);
        double r188 = r185 + r187;
        return r188;
}