Average Error: 0 → 0
Time: 672.0ms
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 r185805 = x;
        double r185806 = y;
        double r185807 = r185805 + r185806;
        double r185808 = 2.0;
        double r185809 = r185807 / r185808;
        return r185809;
}
↓
double f(double x, double y) {
        double r185810 = x;
        double r185811 = y;
        double r185812 = r185810 + r185811;
        double r185813 = 2.0;
        double r185814 = r185812 / r185813;
        return r185814;
}

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 2019323 
(FPCore (x y)
  :name "Data.Colour.RGB:hslsv from colour-2.3.3, A"
  :precision binary64
  (/ (+ x y) 2))