Average Error: 0.0 → 0.0
Time: 266.0ms
Precision: 64
\[x \cdot 116 - 16\]
↓
\[x \cdot 116 - 16\]
x \cdot 116 - 16
↓
x \cdot 116 - 16
double f(double x) {
        double r325677 = x;
        double r325678 = 116.0;
        double r325679 = r325677 * r325678;
        double r325680 = 16.0;
        double r325681 = r325679 - r325680;
        return r325681;
}
↓
double f(double x) {
        double r325682 = x;
        double r325683 = 116.0;
        double r325684 = r325682 * r325683;
        double r325685 = 16.0;
        double r325686 = r325684 - r325685;
        return r325686;
}

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