Average Error: 0.0 → 0.0
Time: 1.3s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r250234 = x;
        double r250235 = 1.0;
        double r250236 = 3.0;
        double r250237 = r250235 / r250236;
        double r250238 = r250234 - r250237;
        return r250238;
}
↓
double f(double x) {
        double r250239 = x;
        double r250240 = 1.0;
        double r250241 = 3.0;
        double r250242 = r250240 / r250241;
        double r250243 = r250239 - r250242;
        return r250243;
}

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 2020049 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))