Average Error: 0.0 → 0.0
Time: 5.1s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r142067 = x;
        double r142068 = 1.0;
        double r142069 = 3.0;
        double r142070 = r142068 / r142069;
        double r142071 = r142067 - r142070;
        return r142071;
}
↓
double f(double x) {
        double r142072 = x;
        double r142073 = 1.0;
        double r142074 = 3.0;
        double r142075 = r142073 / r142074;
        double r142076 = r142072 - r142075;
        return r142076;
}

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 2019198 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))