Timeout in 10.0m

Use the --timeout flag to change the timeout.

\[1 - \left(\frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(0.254829592 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(-0.284496736 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(1.421413741 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(-1.453152027 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot 1.061405429\right)\right)\right)\right)\right) \cdot e^{-\left|x\right| \cdot \left|x\right|}\]
1 - \left(\frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(0.254829592 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(-0.284496736 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(1.421413741 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot \left(-1.453152027 + \frac{1}{1 + 0.3275911 \cdot \left|x\right|} \cdot 1.061405429\right)\right)\right)\right)\right) \cdot e^{-\left|x\right| \cdot \left|x\right|}
double f(double x) {
        double r111697587 = 1.0;
        double r111697588 = 0.3275911;
        double r111697589 = x;
        double r111697590 = fabs(r111697589);
        double r111697591 = r111697588 * r111697590;
        double r111697592 = r111697587 + r111697591;
        double r111697593 = r111697587 / r111697592;
        double r111697594 = 0.254829592;
        double r111697595 = -0.284496736;
        double r111697596 = 1.421413741;
        double r111697597 = -1.453152027;
        double r111697598 = 1.061405429;
        double r111697599 = r111697593 * r111697598;
        double r111697600 = r111697597 + r111697599;
        double r111697601 = r111697593 * r111697600;
        double r111697602 = r111697596 + r111697601;
        double r111697603 = r111697593 * r111697602;
        double r111697604 = r111697595 + r111697603;
        double r111697605 = r111697593 * r111697604;
        double r111697606 = r111697594 + r111697605;
        double r111697607 = r111697593 * r111697606;
        double r111697608 = r111697590 * r111697590;
        double r111697609 = -r111697608;
        double r111697610 = exp(r111697609);
        double r111697611 = r111697607 * r111697610;
        double r111697612 = r111697587 - r111697611;
        return r111697612;
}

Reproduce

herbie shell --seed 2019120 +o rules:numerics
(FPCore (x)
  :name "Jmat.Real.erf"
  (- 1 (* (* (/ 1 (+ 1 (* 0.3275911 (fabs x)))) (+ 0.254829592 (* (/ 1 (+ 1 (* 0.3275911 (fabs x)))) (+ -0.284496736 (* (/ 1 (+ 1 (* 0.3275911 (fabs x)))) (+ 1.421413741 (* (/ 1 (+ 1 (* 0.3275911 (fabs x)))) (+ -1.453152027 (* (/ 1 (+ 1 (* 0.3275911 (fabs x)))) 1.061405429))))))))) (exp (- (* (fabs x) (fabs x)))))))