Average Error: 0.0 → 0.0
Time: 483.0ms
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 r202486 = x;
        double r202487 = y;
        double r202488 = 2.0;
        double r202489 = r202487 * r202488;
        double r202490 = r202486 / r202489;
        return r202490;
}
↓
double f(double x, double y) {
        double r202491 = x;
        double r202492 = y;
        double r202493 = 2.0;
        double r202494 = r202492 * r202493;
        double r202495 = r202491 / r202494;
        return r202495;
}

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 2020033 +o rules:numerics
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quadForm from diagrams-solve-0.1, C"
  :precision binary64
  (/ x (* y 2)))