Average Error: 0.0 → 0.0
Time: 8.9s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r210546 = x;
        double r210547 = 1.0;
        double r210548 = 3.0;
        double r210549 = r210547 / r210548;
        double r210550 = r210546 - r210549;
        return r210550;
}
↓
double f(double x) {
        double r210551 = x;
        double r210552 = 1.0;
        double r210553 = 3.0;
        double r210554 = r210552 / r210553;
        double r210555 = r210551 - r210554;
        return r210555;
}

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 2019208 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))