Average Error: 0.0 → 0.0
Time: 935.0ms
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r127791 = x;
        double r127792 = 1.0;
        double r127793 = 3.0;
        double r127794 = r127792 / r127793;
        double r127795 = r127791 - r127794;
        return r127795;
}
↓
double f(double x) {
        double r127796 = x;
        double r127797 = 1.0;
        double r127798 = 3.0;
        double r127799 = r127797 / r127798;
        double r127800 = r127796 - r127799;
        return r127800;
}

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 2019199 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))