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 r253637 = x;
        double r253638 = 116.0;
        double r253639 = r253637 * r253638;
        double r253640 = 16.0;
        double r253641 = r253639 - r253640;
        return r253641;
}
↓
double f(double x) {
        double r253642 = x;
        double r253643 = 116.0;
        double r253644 = r253642 * r253643;
        double r253645 = 16.0;
        double r253646 = r253644 - r253645;
        return r253646;
}

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