Average Error: 0.0 → 0.0
Time: 2.5s
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r332402 = x;
        double r332403 = 116.0;
        double r332404 = r332402 * r332403;
        double r332405 = 16.0;
        double r332406 = r332404 - r332405;
        return r332406;
}
↓
double f(double x) {
        double r332407 = x;
        double r332408 = 116.0;
        double r332409 = r332407 * r332408;
        double r332410 = 16.0;
        double r332411 = r332409 - r332410;
        return r332411;
}

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 2020021 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))