Average Error: 0.0 → 0.0
Time: 876.0ms
Precision: 64
\[\frac{x}{y \cdot 2.0}\]
↓
\[\frac{x}{2.0 \cdot y}\]
\frac{x}{y \cdot 2.0}
↓
\frac{x}{2.0 \cdot y}
double f(double x, double y) {
        double r4797261 = x;
        double r4797262 = y;
        double r4797263 = 2.0;
        double r4797264 = r4797262 * r4797263;
        double r4797265 = r4797261 / r4797264;
        return r4797265;
}
↓
double f(double x, double y) {
        double r4797266 = x;
        double r4797267 = 2.0;
        double r4797268 = y;
        double r4797269 = r4797267 * r4797268;
        double r4797270 = r4797266 / r4797269;
        return r4797270;
}

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

    \[\frac{x}{y \cdot 2.0}\]

  2. Final simplification0.0

    \[\leadsto \frac{x}{2.0 \cdot y}\]

Reproduce

herbie shell --seed 2019156 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quadForm from diagrams-solve-0.1, C"
  (/ x (* y 2.0)))