Average Error: 0.0 → 0.0
Time: 256.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r359573 = x;
        double r359574 = 116.0;
        double r359575 = r359573 * r359574;
        double r359576 = 16.0;
        double r359577 = r359575 - r359576;
        return r359577;
}
↓
double f(double x) {
        double r359578 = x;
        double r359579 = 116.0;
        double r359580 = r359578 * r359579;
        double r359581 = 16.0;
        double r359582 = r359580 - r359581;
        return r359582;
}

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 2020036 
(FPCore (x)
  :name "Data.Colour.CIE:lightness from colour-2.3.3"
  :precision binary64
  (- (* x 116) 16))