Average Error: 0.0 → 0.0
Time: 348.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r260633 = x;
        double r260634 = 116.0;
        double r260635 = r260633 * r260634;
        double r260636 = 16.0;
        double r260637 = r260635 - r260636;
        return r260637;
}
↓
double f(double x) {
        double r260638 = x;
        double r260639 = 116.0;
        double r260640 = r260638 * r260639;
        double r260641 = 16.0;
        double r260642 = r260640 - r260641;
        return r260642;
}

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 2020083 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))