Average Error: 0.0 → 0.0
Time: 872.0ms
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 r157068 = x;
        double r157069 = y;
        double r157070 = 2.0;
        double r157071 = r157069 * r157070;
        double r157072 = r157068 / r157071;
        return r157072;
}
↓
double f(double x, double y) {
        double r157073 = x;
        double r157074 = y;
        double r157075 = 2.0;
        double r157076 = r157074 * r157075;
        double r157077 = r157073 / r157076;
        return r157077;
}

Error

Bits error versus x

Bits error versus y

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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 2019291 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quadForm from diagrams-solve-0.1, C"
  :precision binary64
  (/ x (* y 2)))