Average Error: 0.0 → 0.0
Time: 3.7s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r167844 = x;
        double r167845 = 1.0;
        double r167846 = 3.0;
        double r167847 = r167845 / r167846;
        double r167848 = r167844 - r167847;
        return r167848;
}
↓
double f(double x) {
        double r167849 = x;
        double r167850 = 1.0;
        double r167851 = 3.0;
        double r167852 = r167850 / r167851;
        double r167853 = r167849 - r167852;
        return r167853;
}

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 2019212 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))