Average Error: 0.0 → 0.0
Time: 10.0s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r385207 = x;
        double r385208 = 1.0;
        double r385209 = 3.0;
        double r385210 = r385208 / r385209;
        double r385211 = r385207 - r385210;
        return r385211;
}
↓
double f(double x) {
        double r385212 = x;
        double r385213 = 1.0;
        double r385214 = 3.0;
        double r385215 = r385213 / r385214;
        double r385216 = r385212 - r385215;
        return r385216;
}

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 2020045 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))