Average Error: 0.0 → 0.0
Time: 2.4s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r248276 = x;
        double r248277 = 1.0;
        double r248278 = 3.0;
        double r248279 = r248277 / r248278;
        double r248280 = r248276 - r248279;
        return r248280;
}
↓
double f(double x) {
        double r248281 = x;
        double r248282 = 1.0;
        double r248283 = 3.0;
        double r248284 = r248282 / r248283;
        double r248285 = r248281 - r248284;
        return r248285;
}

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 2020047 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))