Average Error: 0.0 → 0.0
Time: 12.8s
Precision: 64
\[\cos x \cdot \frac{\sinh y}{y}\]
↓
\[\cos x \cdot \frac{\sinh y}{y}\]
\cos x \cdot \frac{\sinh y}{y}
↓
\cos x \cdot \frac{\sinh y}{y}
double f(double x, double y) {
        double r116694 = x;
        double r116695 = cos(r116694);
        double r116696 = y;
        double r116697 = sinh(r116696);
        double r116698 = r116697 / r116696;
        double r116699 = r116695 * r116698;
        return r116699;
}
↓
double f(double x, double y) {
        double r116700 = x;
        double r116701 = cos(r116700);
        double r116702 = y;
        double r116703 = sinh(r116702);
        double r116704 = r116703 / r116702;
        double r116705 = r116701 * r116704;
        return r116705;
}

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

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019294 
(FPCore (x y)
  :name "Linear.Quaternion:$csin from linear-1.19.1.3"
  :precision binary64
  (* (cos x) (/ (sinh y) y)))