Average Error: 0.0 → 0.0
Time: 240.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r244099 = x;
        double r244100 = 116.0;
        double r244101 = r244099 * r244100;
        double r244102 = 16.0;
        double r244103 = r244101 - r244102;
        return r244103;
}
↓
double f(double x) {
        double r244104 = x;
        double r244105 = 116.0;
        double r244106 = r244104 * r244105;
        double r244107 = 16.0;
        double r244108 = r244106 - r244107;
        return r244108;
}

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 2020060 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))