Average Error: 0.0 → 0.0
Time: 2.1s
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r225843 = x;
        double r225844 = 116.0;
        double r225845 = r225843 * r225844;
        double r225846 = 16.0;
        double r225847 = r225845 - r225846;
        return r225847;
}
↓
double f(double x) {
        double r225848 = x;
        double r225849 = 116.0;
        double r225850 = r225848 * r225849;
        double r225851 = 16.0;
        double r225852 = r225850 - r225851;
        return r225852;
}

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 2019322 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))