Average Error: 0.0 → 0.0
Time: 5.5s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r133776 = x;
        double r133777 = 1.0;
        double r133778 = 3.0;
        double r133779 = r133777 / r133778;
        double r133780 = r133776 - r133779;
        return r133780;
}
↓
double f(double x) {
        double r133781 = x;
        double r133782 = 1.0;
        double r133783 = 3.0;
        double r133784 = r133782 / r133783;
        double r133785 = r133781 - r133784;
        return r133785;
}

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 2019326 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))