Average Error: 0.0 → 0.0
Time: 506.0ms
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 r262137 = x;
        double r262138 = y;
        double r262139 = 500.0;
        double r262140 = r262138 / r262139;
        double r262141 = r262137 + r262140;
        return r262141;
}
↓
double f(double x, double y) {
        double r262142 = x;
        double r262143 = y;
        double r262144 = 500.0;
        double r262145 = r262143 / r262144;
        double r262146 = r262142 + r262145;
        return r262146;
}

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 2020064 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, C"
  :precision binary64
  (+ x (/ y 500)))