Average Error: 0.0 → 0.0
Time: 9.3s
Precision: 64
\[\frac{x + y}{10}\]
↓
\[\frac{x + y}{10}\]
\frac{x + y}{10}
↓
\frac{x + y}{10}
double f(double x, double y) {
        double r18902 = x;
        double r18903 = y;
        double r18904 = r18902 + r18903;
        double r18905 = 10.0;
        double r18906 = r18904 / r18905;
        return r18906;
}
↓
double f(double x, double y) {
        double r18907 = x;
        double r18908 = y;
        double r18909 = r18907 + r18908;
        double r18910 = 10.0;
        double r18911 = r18909 / r18910;
        return r18911;
}

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

    \[\frac{x + y}{10}\]

  2. Final simplification0.0

    \[\leadsto \frac{x + y}{10}\]

Reproduce

herbie shell --seed 2019208 
(FPCore (x y)
  :name "Text.Parsec.Token:makeTokenParser from parsec-3.1.9, A"
  :precision binary64
  (/ (+ x y) 10))