Average Error: 0.0 → 0.0
Time: 3.9s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r171569 = x;
        double r171570 = 1.0;
        double r171571 = 3.0;
        double r171572 = r171570 / r171571;
        double r171573 = r171569 - r171572;
        return r171573;
}
↓
double f(double x) {
        double r171574 = x;
        double r171575 = 1.0;
        double r171576 = 3.0;
        double r171577 = r171575 / r171576;
        double r171578 = r171574 - r171577;
        return r171578;
}

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 2019196 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))