Average Error: 0.0 → 0.0
Time: 4.1s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r10421223 = x;
        double r10421224 = 1.0;
        double r10421225 = 3.0;
        double r10421226 = r10421224 / r10421225;
        double r10421227 = r10421223 - r10421226;
        return r10421227;
}
↓
double f(double x) {
        double r10421228 = x;
        double r10421229 = 1.0;
        double r10421230 = 3.0;
        double r10421231 = r10421229 / r10421230;
        double r10421232 = r10421228 - r10421231;
        return r10421232;
}

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 2019174 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))