Average Error: 0.0 → 0.0
Time: 7.8s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r266075 = x;
        double r266076 = 1.0;
        double r266077 = 3.0;
        double r266078 = r266076 / r266077;
        double r266079 = r266075 - r266078;
        return r266079;
}
↓
double f(double x) {
        double r266080 = x;
        double r266081 = 1.0;
        double r266082 = 3.0;
        double r266083 = r266081 / r266082;
        double r266084 = r266080 - r266083;
        return r266084;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x - \frac{1}{3}\]

  2. Final simplification0.0

    \[\leadsto x - \frac{1}{3}\]

Reproduce

herbie shell --seed 2020045 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))