Average Error: 0.0 → 0.0
Time: 3.1s
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 r12387 = x;
        double r12388 = y;
        double r12389 = r12387 + r12388;
        double r12390 = 10.0;
        double r12391 = r12389 / r12390;
        return r12391;
}
↓
double f(double x, double y) {
        double r12392 = x;
        double r12393 = y;
        double r12394 = r12392 + r12393;
        double r12395 = 10.0;
        double r12396 = r12394 / r12395;
        return r12396;
}

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 2020065 +o rules:numerics
(FPCore (x y)
  :name "Text.Parsec.Token:makeTokenParser from parsec-3.1.9, A"
  :precision binary64
  (/ (+ x y) 10))