Average Error: 0.0 → 0.0
Time: 819.0ms
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r244482 = x;
        double r244483 = 1.0;
        double r244484 = 3.0;
        double r244485 = r244483 / r244484;
        double r244486 = r244482 - r244485;
        return r244486;
}
↓
double f(double x) {
        double r244487 = x;
        double r244488 = 1.0;
        double r244489 = 3.0;
        double r244490 = r244488 / r244489;
        double r244491 = r244487 - r244490;
        return r244491;
}

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 2020056 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))