Average Error: 30.6 → 30.6
Time: 19.0s
Precision: 64
\[{\left(\tan^{-1} \left(a \bmod \left(\sin^{-1} a\right)\right)\right)}^{\left(a \cdot a\right)}\]
↓
\[{\left(\tan^{-1} \left(a \bmod \left(\sin^{-1} a\right)\right)\right)}^{\left(a \cdot a\right)}\]
{\left(\tan^{-1} \left(a \bmod \left(\sin^{-1} a\right)\right)\right)}^{\left(a \cdot a\right)}
↓
{\left(\tan^{-1} \left(a \bmod \left(\sin^{-1} a\right)\right)\right)}^{\left(a \cdot a\right)}
double f(double a) {
        double r90593 = a;
        double r90594 = asin(r90593);
        double r90595 = fmod(r90593, r90594);
        double r90596 = atan(r90595);
        double r90597 = r90593 * r90593;
        double r90598 = pow(r90596, r90597);
        return r90598;
}
↓
double f(double a) {
        double r90599 = a;
        double r90600 = asin(r90599);
        double r90601 = fmod(r90599, r90600);
        double r90602 = atan(r90601);
        double r90603 = r90599 * r90599;
        double r90604 = pow(r90602, r90603);
        return r90604;
}

Error

Bits error versus a

Derivation

  1. Initial program 30.6

    \[{\left(\tan^{-1} \left(a \bmod \left(\sin^{-1} a\right)\right)\right)}^{\left(a \cdot a\right)}\]

  2. Final simplification30.6

    \[\leadsto {\left(\tan^{-1} \left(a \bmod \left(\sin^{-1} a\right)\right)\right)}^{\left(a \cdot a\right)}\]

Reproduce

herbie shell --seed 2019195 
(FPCore (a)
  :name "Fuzzer 002"
  (pow (atan (fmod a (asin a))) (* a a)))