Average Error: 0.0 → 0.0
Time: 8.9s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r184123 = x;
        double r184124 = 1.0;
        double r184125 = 3.0;
        double r184126 = r184124 / r184125;
        double r184127 = r184123 - r184126;
        return r184127;
}
↓
double f(double x) {
        double r184128 = x;
        double r184129 = 1.0;
        double r184130 = 3.0;
        double r184131 = r184129 / r184130;
        double r184132 = r184128 - r184131;
        return r184132;
}

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 2019303 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))