Average Error: 0.0 → 0.0
Time: 5.3s
Precision: 64
\[x + \frac{1}{3}\]
↓
\[\frac{1}{3} + x\]
x + \frac{1}{3}
↓
\frac{1}{3} + x
double f(double x) {
        double r7866337 = x;
        double r7866338 = 1.0;
        double r7866339 = 3.0;
        double r7866340 = r7866338 / r7866339;
        double r7866341 = r7866337 + r7866340;
        return r7866341;
}
↓
double f(double x) {
        double r7866342 = 1.0;
        double r7866343 = 3.0;
        double r7866344 = r7866342 / r7866343;
        double r7866345 = x;
        double r7866346 = r7866344 + r7866345;
        return r7866346;
}

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

    \[\leadsto \frac{1}{3} + x\]

Reproduce

herbie shell --seed 2019171 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, F"
  (+ x (/ 1.0 3.0)))