Average Error: 0.0 → 0.0
Time: 19.7s
Precision: 64
\[\sin x \cdot \frac{\sinh y}{y}\]
↓
\[\sin x \cdot \frac{\sinh y}{y}\]
\sin x \cdot \frac{\sinh y}{y}
↓
\sin x \cdot \frac{\sinh y}{y}
double f(double x, double y) {
        double r5708081 = x;
        double r5708082 = sin(r5708081);
        double r5708083 = y;
        double r5708084 = sinh(r5708083);
        double r5708085 = r5708084 / r5708083;
        double r5708086 = r5708082 * r5708085;
        return r5708086;
}
↓
double f(double x, double y) {
        double r5708087 = x;
        double r5708088 = sin(r5708087);
        double r5708089 = y;
        double r5708090 = sinh(r5708089);
        double r5708091 = r5708090 / r5708089;
        double r5708092 = r5708088 * r5708091;
        return r5708092;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\sin x \cdot \frac{\sinh y}{y}\]

  2. Final simplification0.0

    \[\leadsto \sin x \cdot \frac{\sinh y}{y}\]

Reproduce

herbie shell --seed 2019165 
(FPCore (x y)
  :name "Linear.Quaternion:$ccos from linear-1.19.1.3"
  (* (sin x) (/ (sinh y) y)))