Average Error: 0.0 → 0.0
Time: 4.1s
Precision: 64
\[x - \frac{y}{200}\]
↓
\[x - \frac{y}{200}\]
x - \frac{y}{200}
↓
x - \frac{y}{200}
double f(double x, double y) {
        double r268414 = x;
        double r268415 = y;
        double r268416 = 200.0;
        double r268417 = r268415 / r268416;
        double r268418 = r268414 - r268417;
        return r268418;
}
↓
double f(double x, double y) {
        double r268419 = x;
        double r268420 = y;
        double r268421 = 200.0;
        double r268422 = r268420 / r268421;
        double r268423 = r268419 - r268422;
        return r268423;
}

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

    \[x - \frac{y}{200}\]

  2. Final simplification0.0

    \[\leadsto x - \frac{y}{200}\]

Reproduce

herbie shell --seed 2020045 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))