Cannot sample enough valid points. (more)

\[\sin \left({\left(\sqrt{\tan^{-1}_* \frac{b}{b}}\right)}^{\left(b - a\right)}\right)\]
\sin \left({\left(\sqrt{\tan^{-1}_* \frac{b}{b}}\right)}^{\left(b - a\right)}\right)
double f(double a, double b) {
        double r7968 = b;
        double r7969 = atan2(r7968, r7968);
        double r7970 = sqrt(r7969);
        double r7971 = a;
        double r7972 = r7968 - r7971;
        double r7973 = pow(r7970, r7972);
        double r7974 = sin(r7973);
        return r7974;
}