Average Error: 0.0 → 0.0
Time: 748.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r20081924 = x;
        double r20081925 = 116.0;
        double r20081926 = r20081924 * r20081925;
        double r20081927 = 16.0;
        double r20081928 = r20081926 - r20081927;
        return r20081928;
}
↓
double f(double x) {
        double r20081929 = x;
        double r20081930 = 116.0;
        double r20081931 = r20081929 * r20081930;
        double r20081932 = 16.0;
        double r20081933 = r20081931 - r20081932;
        return r20081933;
}

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

    \[x \cdot 116 - 16\]

  2. Final simplification0.0

    \[\leadsto x \cdot 116 - 16\]

Reproduce

herbie shell --seed 2019174 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  (- (* x 116.0) 16.0))