Average Error: 0.1 → 0.1
Time: 4.2s
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 r182278 = x;
        double r182279 = sin(r182278);
        double r182280 = y;
        double r182281 = sinh(r182280);
        double r182282 = r182281 / r182280;
        double r182283 = r182279 * r182282;
        return r182283;
}
↓
double f(double x, double y) {
        double r182284 = x;
        double r182285 = sin(r182284);
        double r182286 = y;
        double r182287 = sinh(r182286);
        double r182288 = r182287 / r182286;
        double r182289 = r182285 * r182288;
        return r182289;
}

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 0.1

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

  2. Final simplification0.1

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

Reproduce

herbie shell --seed 2019362 
(FPCore (x y)
  :name "Linear.Quaternion:$ccos from linear-1.19.1.3"
  :precision binary64
  (* (sin x) (/ (sinh y) y)))