Average Error: 0.0 → 0.0
Time: 646.0ms
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 r1424 = x;
        double r1425 = y;
        double r1426 = 500.0;
        double r1427 = r1425 / r1426;
        double r1428 = r1424 + r1427;
        return r1428;
}
↓
double f(double x, double y) {
        double r1429 = x;
        double r1430 = y;
        double r1431 = 500.0;
        double r1432 = r1430 / r1431;
        double r1433 = r1429 + r1432;
        return r1433;
}

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 2020025 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))