Average Error: 0.0 → 0.0
Time: 682.0ms
Precision: 64
\[\frac{x}{y \cdot 2}\]
↓
\[\frac{x}{y \cdot 2}\]
\frac{x}{y \cdot 2}
↓
\frac{x}{y \cdot 2}
double f(double x, double y) {
        double r198037 = x;
        double r198038 = y;
        double r198039 = 2.0;
        double r198040 = r198038 * r198039;
        double r198041 = r198037 / r198040;
        return r198041;
}
↓
double f(double x, double y) {
        double r198042 = x;
        double r198043 = y;
        double r198044 = 2.0;
        double r198045 = r198043 * r198044;
        double r198046 = r198042 / r198045;
        return r198046;
}

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

    \[\frac{x}{y \cdot 2}\]

  2. Final simplification0.0

    \[\leadsto \frac{x}{y \cdot 2}\]

Reproduce

herbie shell --seed 2019298 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quadForm from diagrams-solve-0.1, C"
  :precision binary64
  (/ x (* y 2)))