Average Error: 0.0 → 0.0
Time: 12.4s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r191798 = x;
        double r191799 = 1.0;
        double r191800 = 3.0;
        double r191801 = r191799 / r191800;
        double r191802 = r191798 - r191801;
        return r191802;
}
↓
double f(double x) {
        double r191803 = x;
        double r191804 = 1.0;
        double r191805 = 3.0;
        double r191806 = r191804 / r191805;
        double r191807 = r191803 - r191806;
        return r191807;
}

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 2019323 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))