Average Error: 0.0 → 0.0
Time: 14.9s
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 r4646928 = x;
        double r4646929 = sin(r4646928);
        double r4646930 = y;
        double r4646931 = sinh(r4646930);
        double r4646932 = r4646931 / r4646930;
        double r4646933 = r4646929 * r4646932;
        return r4646933;
}
↓
double f(double x, double y) {
        double r4646934 = x;
        double r4646935 = sin(r4646934);
        double r4646936 = y;
        double r4646937 = sinh(r4646936);
        double r4646938 = r4646937 / r4646936;
        double r4646939 = r4646935 * r4646938;
        return r4646939;
}

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 2019172 
(FPCore (x y)
  :name "Linear.Quaternion:$ccos from linear-1.19.1.3"
  (* (sin x) (/ (sinh y) y)))