Average Error: 0.0 → 0.0
Time: 510.0ms
Precision: 64
\[x + \frac{y}{500}\]
↓
\[x + \frac{y}{500}\]
x + \frac{y}{500}
↓
x + \frac{y}{500}
double f(double x, double y) {
        double r209607 = x;
        double r209608 = y;
        double r209609 = 500.0;
        double r209610 = r209608 / r209609;
        double r209611 = r209607 + r209610;
        return r209611;
}
↓
double f(double x, double y) {
        double r209612 = x;
        double r209613 = y;
        double r209614 = 500.0;
        double r209615 = r209613 / r209614;
        double r209616 = r209612 + r209615;
        return r209616;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[x + \frac{y}{500}\]

  2. Final simplification0.0

    \[\leadsto x + \frac{y}{500}\]

Reproduce

herbie shell --seed 2020062 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))