Average Error: 0.0 → 0.0
Time: 3.2s
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 r129537 = x;
        double r129538 = sin(r129537);
        double r129539 = y;
        double r129540 = sinh(r129539);
        double r129541 = r129540 / r129539;
        double r129542 = r129538 * r129541;
        return r129542;
}
↓
double f(double x, double y) {
        double r129543 = x;
        double r129544 = sin(r129543);
        double r129545 = y;
        double r129546 = sinh(r129545);
        double r129547 = r129546 / r129545;
        double r129548 = r129544 * r129547;
        return r129548;
}

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 2020062 +o rules:numerics
(FPCore (x y)
  :name "Linear.Quaternion:$ccos from linear-1.19.1.3"
  :precision binary64
  (* (sin x) (/ (sinh y) y)))