Average Error: 0.0 → 0.0
Time: 267.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r38514 = x;
        double r38515 = 116.0;
        double r38516 = r38514 * r38515;
        double r38517 = 16.0;
        double r38518 = r38516 - r38517;
        return r38518;
}
↓
double f(double x) {
        double r38519 = x;
        double r38520 = 116.0;
        double r38521 = r38519 * r38520;
        double r38522 = 16.0;
        double r38523 = r38521 - r38522;
        return r38523;
}

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 2020045 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))