Average Error: 0.0 → 0.0
Time: 689.0ms
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 r136420 = x;
        double r136421 = y;
        double r136422 = 2.0;
        double r136423 = r136421 * r136422;
        double r136424 = r136420 / r136423;
        return r136424;
}
↓
double f(double x, double y) {
        double r136425 = x;
        double r136426 = y;
        double r136427 = 2.0;
        double r136428 = r136426 * r136427;
        double r136429 = r136425 / r136428;
        return r136429;
}

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 2019325 +o rules:numerics
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quadForm from diagrams-solve-0.1, C"
  :precision binary64
  (/ x (* y 2)))