Average Error: 0.0 → 0.0
Time: 419.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r287645 = x;
        double r287646 = 116.0;
        double r287647 = r287645 * r287646;
        double r287648 = 16.0;
        double r287649 = r287647 - r287648;
        return r287649;
}
↓
double f(double x) {
        double r287650 = x;
        double r287651 = 116.0;
        double r287652 = r287650 * r287651;
        double r287653 = 16.0;
        double r287654 = r287652 - r287653;
        return r287654;
}

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 2020036 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))