Average Error: 0.0 → 0.0
Time: 783.0ms
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r219036 = x;
        double r219037 = 1.0;
        double r219038 = 3.0;
        double r219039 = r219037 / r219038;
        double r219040 = r219036 - r219039;
        return r219040;
}
↓
double f(double x) {
        double r219041 = x;
        double r219042 = 1.0;
        double r219043 = 3.0;
        double r219044 = r219042 / r219043;
        double r219045 = r219041 - r219044;
        return r219045;
}

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 2020062 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))