Average Error: 0.0 → 0.0
Time: 1.1s
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 r1099 = x;
        double r1100 = y;
        double r1101 = r1099 + r1100;
        double r1102 = 10.0;
        double r1103 = r1101 / r1102;
        return r1103;
}
↓
double f(double x, double y) {
        double r1104 = x;
        double r1105 = y;
        double r1106 = r1104 + r1105;
        double r1107 = 10.0;
        double r1108 = r1106 / r1107;
        return r1108;
}

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 2020025 +o rules:numerics
(FPCore (x y)
  :name "Text.Parsec.Token:makeTokenParser from parsec-3.1.9, A"
  :precision binary64
  (/ (+ x y) 10))