Average Error: 0.1 → 0.1
Time: 11.3s
Precision: 64
\[\frac{841}{108} \cdot x + \frac{4}{29}\]
↓
\[\frac{841}{108} \cdot x + \frac{4}{29}\]
\frac{841}{108} \cdot x + \frac{4}{29}
↓
\frac{841}{108} \cdot x + \frac{4}{29}
double f(double x) {
        double r19229662 = 841.0;
        double r19229663 = 108.0;
        double r19229664 = r19229662 / r19229663;
        double r19229665 = x;
        double r19229666 = r19229664 * r19229665;
        double r19229667 = 4.0;
        double r19229668 = 29.0;
        double r19229669 = r19229667 / r19229668;
        double r19229670 = r19229666 + r19229669;
        return r19229670;
}
↓
double f(double x) {
        double r19229671 = 841.0;
        double r19229672 = 108.0;
        double r19229673 = r19229671 / r19229672;
        double r19229674 = x;
        double r19229675 = r19229673 * r19229674;
        double r19229676 = 4.0;
        double r19229677 = 29.0;
        double r19229678 = r19229676 / r19229677;
        double r19229679 = r19229675 + r19229678;
        return r19229679;
}

Error

Bits error versus x

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[\frac{841}{108} \cdot x + \frac{4}{29}\]

  2. Final simplification0.1

    \[\leadsto \frac{841}{108} \cdot x + \frac{4}{29}\]

Reproduce

herbie shell --seed 2019174 
(FPCore (x)
  :name "Data.Colour.CIE:cieLABView from colour-2.3.3, A"
  (+ (* (/ 841.0 108.0) x) (/ 4.0 29.0)))