Average Error: 0.0 → 0.0
Time: 8.8s
Precision: 64
\[x - \frac{1}{3}\]
↓
\[x - \frac{1}{3}\]
x - \frac{1}{3}
↓
x - \frac{1}{3}
double f(double x) {
        double r359952 = x;
        double r359953 = 1.0;
        double r359954 = 3.0;
        double r359955 = r359953 / r359954;
        double r359956 = r359952 - r359955;
        return r359956;
}
↓
double f(double x) {
        double r359957 = x;
        double r359958 = 1.0;
        double r359959 = 3.0;
        double r359960 = r359958 / r359959;
        double r359961 = r359957 - r359960;
        return r359961;
}

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 2020046 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, G"
  :precision binary64
  (- x (/ 1 3)))