Average Error: 0.0 → 0.0
Time: 5.5s
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 r15859370 = x;
        double r15859371 = 1.0;
        double r15859372 = 3.0;
        double r15859373 = r15859371 / r15859372;
        double r15859374 = r15859370 - r15859373;
        return r15859374;
}
↓
double f(double x) {
        double r15859375 = x;
        double r15859376 = 1.0;
        double r15859377 = 3.0;
        double r15859378 = r15859376 / r15859377;
        double r15859379 = r15859375 - r15859378;
        return r15859379;
}

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 2019163 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))