Average Error: 0 → 0
Time: 323.0ms
Precision: 64
\[\frac{x + y}{2}\]
↓
\[\frac{x + y}{2}\]
\frac{x + y}{2}
↓
\frac{x + y}{2}
double f(double x, double y) {
        double r354032 = x;
        double r354033 = y;
        double r354034 = r354032 + r354033;
        double r354035 = 2.0;
        double r354036 = r354034 / r354035;
        return r354036;
}
↓
double f(double x, double y) {
        double r354037 = x;
        double r354038 = y;
        double r354039 = r354037 + r354038;
        double r354040 = 2.0;
        double r354041 = r354039 / r354040;
        return r354041;
}

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

    \[\frac{x + y}{2}\]

  2. Final simplification0

    \[\leadsto \frac{x + y}{2}\]

Reproduce

herbie shell --seed 2020046 
(FPCore (x y)
  :name "Data.Colour.RGB:hslsv from colour-2.3.3, A"
  :precision binary64
  (/ (+ x y) 2))