Average Error: 0.0 → 0.0
Time: 2.3s
Precision: 64
\[\frac{x + 16}{116}\]
↓
\[\frac{x + 16}{116}\]
\frac{x + 16}{116}
↓
\frac{x + 16}{116}
double f(double x) {
        double r161475 = x;
        double r161476 = 16.0;
        double r161477 = r161475 + r161476;
        double r161478 = 116.0;
        double r161479 = r161477 / r161478;
        return r161479;
}
↓
double f(double x) {
        double r161480 = x;
        double r161481 = 16.0;
        double r161482 = r161480 + r161481;
        double r161483 = 116.0;
        double r161484 = r161482 / r161483;
        return r161484;
}

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 2019174 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, B"
  (/ (+ x 16.0) 116.0))