Average Error: 0.0 → 0.0
Time: 488.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r184227 = x;
        double r184228 = 116.0;
        double r184229 = r184227 * r184228;
        double r184230 = 16.0;
        double r184231 = r184229 - r184230;
        return r184231;
}
↓
double f(double x) {
        double r184232 = x;
        double r184233 = 116.0;
        double r184234 = r184232 * r184233;
        double r184235 = 16.0;
        double r184236 = r184234 - r184235;
        return r184236;
}

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 2019303 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))