Average Error: 0.0 → 0.0
Time: 611.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r12542185 = x;
        double r12542186 = 116.0;
        double r12542187 = r12542185 * r12542186;
        double r12542188 = 16.0;
        double r12542189 = r12542187 - r12542188;
        return r12542189;
}
↓
double f(double x) {
        double r12542190 = x;
        double r12542191 = 116.0;
        double r12542192 = r12542190 * r12542191;
        double r12542193 = 16.0;
        double r12542194 = r12542192 - r12542193;
        return r12542194;
}

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 2019170 +o rules:numerics
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  (- (* x 116.0) 16.0))