Average Error: 0.1 → 0.1
Time: 26.4s
Precision: 64
\[\cosh x \cdot \frac{\sin y}{y}\]
↓
\[\cosh x \cdot \frac{\sin y}{y}\]
\cosh x \cdot \frac{\sin y}{y}
↓
\cosh x \cdot \frac{\sin y}{y}
double f(double x, double y) {
        double r20752864 = x;
        double r20752865 = cosh(r20752864);
        double r20752866 = y;
        double r20752867 = sin(r20752866);
        double r20752868 = r20752867 / r20752866;
        double r20752869 = r20752865 * r20752868;
        return r20752869;
}
↓
double f(double x, double y) {
        double r20752870 = x;
        double r20752871 = cosh(r20752870);
        double r20752872 = y;
        double r20752873 = sin(r20752872);
        double r20752874 = r20752873 / r20752872;
        double r20752875 = r20752871 * r20752874;
        return r20752875;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0.1
Target0.1
Herbie0.1
\[\frac{\cosh x \cdot \sin y}{y}\]

Derivation

  1. Initial program 0.1

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

  2. Final simplification0.1

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

Reproduce

herbie shell --seed 2019162 
(FPCore (x y)
  :name "Linear.Quaternion:$csinh from linear-1.19.1.3"

  :herbie-target
  (/ (* (cosh x) (sin y)) y)

  (* (cosh x) (/ (sin y) y)))