Average Error: 0.0 → 0.0
Time: 1.6s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r337889 = x;
        double r337890 = 1.0;
        double r337891 = 3.0;
        double r337892 = r337890 / r337891;
        double r337893 = r337889 - r337892;
        return r337893;
}
↓
double f(double x) {
        double r337894 = x;
        double r337895 = 1.0;
        double r337896 = 3.0;
        double r337897 = r337895 / r337896;
        double r337898 = r337894 - r337897;
        return r337898;
}

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 2020046 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))