Average Error: 0.0 → 0.0
Time: 2.9s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r271629 = x;
        double r271630 = 1.0;
        double r271631 = 3.0;
        double r271632 = r271630 / r271631;
        double r271633 = r271629 - r271632;
        return r271633;
}
↓
double f(double x) {
        double r271634 = x;
        double r271635 = 1.0;
        double r271636 = 3.0;
        double r271637 = r271635 / r271636;
        double r271638 = r271634 - r271637;
        return r271638;
}

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 2020027 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))