Cannot sample enough valid points. (more)

\[{10}^{\left(-10\right)} \le \left|pR\right| \le {10}^{10}\]
\[\frac{a}{{pR}^{2}} \cdot \left(\cos \left(p0 + pR \cdot t\right) - \cos p0\right)\]
\frac{a}{{pR}^{2}} \cdot \left(\cos \left(p0 + pR \cdot t\right) - \cos p0\right)
double f(double a, double pR, double p0, double t) {
        double r3152640 = a;
        double r3152641 = pR;
        double r3152642 = 2.0;
        double r3152643 = pow(r3152641, r3152642);
        double r3152644 = r3152640 / r3152643;
        double r3152645 = p0;
        double r3152646 = t;
        double r3152647 = r3152641 * r3152646;
        double r3152648 = r3152645 + r3152647;
        double r3152649 = cos(r3152648);
        double r3152650 = cos(r3152645);
        double r3152651 = r3152649 - r3152650;
        double r3152652 = r3152644 * r3152651;
        return r3152652;
}