Average Error: 0.0 → 0.0
Time: 1.5s
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 r260012 = x;
        double r260013 = y;
        double r260014 = 500.0;
        double r260015 = r260013 / r260014;
        double r260016 = r260012 + r260015;
        return r260016;
}
↓
double f(double x, double y) {
        double r260017 = x;
        double r260018 = y;
        double r260019 = 500.0;
        double r260020 = r260018 / r260019;
        double r260021 = r260017 + r260020;
        return r260021;
}

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 2020034 
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))