Average Error: 0.0 → 0.0
Time: 6.9s
Precision: 64
\[x - \frac{1.0}{3.0}\]
↓
\[x - \frac{1.0}{3.0}\]
x - \frac{1.0}{3.0}
↓
x - \frac{1.0}{3.0}
double f(double x) {
        double r5402978 = x;
        double r5402979 = 1.0;
        double r5402980 = 3.0;
        double r5402981 = r5402979 / r5402980;
        double r5402982 = r5402978 - r5402981;
        return r5402982;
}
↓
double f(double x) {
        double r5402983 = x;
        double r5402984 = 1.0;
        double r5402985 = 3.0;
        double r5402986 = r5402984 / r5402985;
        double r5402987 = r5402983 - r5402986;
        return r5402987;
}

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

    \[x - \frac{1.0}{3.0}\]

  2. Final simplification0.0

    \[\leadsto x - \frac{1.0}{3.0}\]

Reproduce

herbie shell --seed 2019156 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))