Average Error: 0.0 → 0.0
Time: 7.3s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r253236 = x;
        double r253237 = 1.0;
        double r253238 = 3.0;
        double r253239 = r253237 / r253238;
        double r253240 = r253236 - r253239;
        return r253240;
}
↓
double f(double x) {
        double r253241 = x;
        double r253242 = 1.0;
        double r253243 = 3.0;
        double r253244 = r253242 / r253243;
        double r253245 = r253241 - r253244;
        return r253245;
}

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 2020042 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))