Average Error: 0.0 → 0.0
Time: 401.0ms
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r188628 = x;
        double r188629 = 1.0;
        double r188630 = 3.0;
        double r188631 = r188629 / r188630;
        double r188632 = r188628 - r188631;
        return r188632;
}
↓
double f(double x) {
        double r188633 = x;
        double r188634 = 1.0;
        double r188635 = 3.0;
        double r188636 = r188634 / r188635;
        double r188637 = r188633 - r188636;
        return r188637;
}

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 2019305 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))