Average Error: 0.0 → 0.0
Time: 253.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r241475 = x;
        double r241476 = 116.0;
        double r241477 = r241475 * r241476;
        double r241478 = 16.0;
        double r241479 = r241477 - r241478;
        return r241479;
}
↓
double f(double x) {
        double r241480 = x;
        double r241481 = 116.0;
        double r241482 = r241480 * r241481;
        double r241483 = 16.0;
        double r241484 = r241482 - r241483;
        return r241484;
}

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 2020062 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))