Average Error: 0.0 → 0.0
Time: 12.7s
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 r18798 = x;
        double r18799 = y;
        double r18800 = r18798 + r18799;
        double r18801 = 10.0;
        double r18802 = r18800 / r18801;
        return r18802;
}
↓
double f(double x, double y) {
        double r18803 = x;
        double r18804 = y;
        double r18805 = r18803 + r18804;
        double r18806 = 10.0;
        double r18807 = r18805 / r18806;
        return r18807;
}

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 2019310 
(FPCore (x y)
  :name "Text.Parsec.Token:makeTokenParser from parsec-3.1.9, A"
  :precision binary64
  (/ (+ x y) 10))