Average Error: 0.0 → 0.0
Time: 265.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r74472 = x;
        double r74473 = 116.0;
        double r74474 = r74472 * r74473;
        double r74475 = 16.0;
        double r74476 = r74474 - r74475;
        return r74476;
}
↓
double f(double x) {
        double r74477 = x;
        double r74478 = 116.0;
        double r74479 = r74477 * r74478;
        double r74480 = 16.0;
        double r74481 = r74479 - r74480;
        return r74481;
}

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 2020045 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))