Average Error: 0.0 → 0.0
Time: 4.4s
Precision: 64
\[\frac{x + 16}{116}\]
↓
\[\frac{x + 16}{116}\]
\frac{x + 16}{116}
↓
\frac{x + 16}{116}
double f(double x) {
        double r221447 = x;
        double r221448 = 16.0;
        double r221449 = r221447 + r221448;
        double r221450 = 116.0;
        double r221451 = r221449 / r221450;
        return r221451;
}
↓
double f(double x) {
        double r221452 = x;
        double r221453 = 16.0;
        double r221454 = r221452 + r221453;
        double r221455 = 116.0;
        double r221456 = r221454 / r221455;
        return r221456;
}

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

    \[\frac{x + 16}{116}\]

  2. Simplified0.0

    \[\leadsto \color{blue}{\frac{16 + x}{116}}\]

  3. Final simplification0.0

    \[\leadsto \frac{x + 16}{116}\]

Reproduce

herbie shell --seed 2019194 
(FPCore (x)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, B"
  (/ (+ x 16.0) 116.0))