Average Error: 0.0 → 0.0
Time: 565.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r322133 = x;
        double r322134 = 116.0;
        double r322135 = r322133 * r322134;
        double r322136 = 16.0;
        double r322137 = r322135 - r322136;
        return r322137;
}
↓
double f(double x) {
        double r322138 = x;
        double r322139 = 116.0;
        double r322140 = r322138 * r322139;
        double r322141 = 16.0;
        double r322142 = r322140 - r322141;
        return r322142;
}

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 2019350 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))