Average Error: 0.0 → 0.0
Time: 27.1s
Precision: 64
\[x + \frac{1.0}{3.0}\]
↓
\[\frac{1.0}{3.0} + x\]
x + \frac{1.0}{3.0}
↓
\frac{1.0}{3.0} + x
double f(double x) {
        double r16475399 = x;
        double r16475400 = 1.0;
        double r16475401 = 3.0;
        double r16475402 = r16475400 / r16475401;
        double r16475403 = r16475399 + r16475402;
        return r16475403;
}
↓
double f(double x) {
        double r16475404 = 1.0;
        double r16475405 = 3.0;
        double r16475406 = r16475404 / r16475405;
        double r16475407 = x;
        double r16475408 = r16475406 + r16475407;
        return r16475408;
}

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

    \[x + \frac{1.0}{3.0}\]

  2. Final simplification0.0

    \[\leadsto \frac{1.0}{3.0} + x\]

Reproduce

herbie shell --seed 2019162 
(FPCore (x)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, F"
  (+ x (/ 1.0 3.0)))