Average Error: 0.0 → 0.0
Time: 248.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r262191 = x;
        double r262192 = 116.0;
        double r262193 = r262191 * r262192;
        double r262194 = 16.0;
        double r262195 = r262193 - r262194;
        return r262195;
}
↓
double f(double x) {
        double r262196 = x;
        double r262197 = 116.0;
        double r262198 = r262196 * r262197;
        double r262199 = 16.0;
        double r262200 = r262198 - r262199;
        return r262200;
}

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 2020046 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))