Average Error: 0.0 → 0.0
Time: 748.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r9887166 = x;
        double r9887167 = 116.0;
        double r9887168 = r9887166 * r9887167;
        double r9887169 = 16.0;
        double r9887170 = r9887168 - r9887169;
        return r9887170;
}
↓
double f(double x) {
        double r9887171 = x;
        double r9887172 = 116.0;
        double r9887173 = r9887171 * r9887172;
        double r9887174 = 16.0;
        double r9887175 = r9887173 - r9887174;
        return r9887175;
}

Error

Bits error versus x

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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 2019174 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  (- (* x 116.0) 16.0))