Average Error: 0.0 → 0.0
Time: 435.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r288585 = x;
        double r288586 = 116.0;
        double r288587 = r288585 * r288586;
        double r288588 = 16.0;
        double r288589 = r288587 - r288588;
        return r288589;
}
↓
double f(double x) {
        double r288590 = x;
        double r288591 = 116.0;
        double r288592 = r288590 * r288591;
        double r288593 = 16.0;
        double r288594 = r288592 - r288593;
        return r288594;
}

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 2020047 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))