Average Error: 0.0 → 0.0
Time: 13.9s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r15919365 = x;
        double r15919366 = 1.0;
        double r15919367 = 3.0;
        double r15919368 = r15919366 / r15919367;
        double r15919369 = r15919365 - r15919368;
        return r15919369;
}
↓
double f(double x) {
        double r15919370 = x;
        double r15919371 = 1.0;
        double r15919372 = 3.0;
        double r15919373 = r15919371 / r15919372;
        double r15919374 = r15919370 - r15919373;
        return r15919374;
}

Error

Bits error versus x

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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 2019172 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  (- x (/ 1.0 3.0)))