Average Error: 0.0 → 0.0
Time: 5.9s
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 r159420 = x;
        double r159421 = sin(r159420);
        double r159422 = y;
        double r159423 = sinh(r159422);
        double r159424 = r159423 / r159422;
        double r159425 = r159421 * r159424;
        return r159425;
}
↓
double f(double x, double y) {
        double r159426 = x;
        double r159427 = sin(r159426);
        double r159428 = y;
        double r159429 = sinh(r159428);
        double r159430 = r159429 / r159428;
        double r159431 = r159427 * r159430;
        return r159431;
}

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 2020065 +o rules:numerics
(FPCore (x y)
  :name "Linear.Quaternion:$ccos from linear-1.19.1.3"
  :precision binary64
  (* (sin x) (/ (sinh y) y)))