Average Error: 0.0 → 0.0
Time: 6.2s
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 r193271 = x;
        double r193272 = cos(r193271);
        double r193273 = y;
        double r193274 = sinh(r193273);
        double r193275 = r193274 / r193273;
        double r193276 = r193272 * r193275;
        return r193276;
}
↓
double f(double x, double y) {
        double r193277 = x;
        double r193278 = cos(r193277);
        double r193279 = y;
        double r193280 = sinh(r193279);
        double r193281 = r193280 / r193279;
        double r193282 = r193278 * r193281;
        return r193282;
}

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 2020036 
(FPCore (x y)
  :name "Linear.Quaternion:$csin from linear-1.19.1.3"
  :precision binary64
  (* (cos x) (/ (sinh y) y)))