Average Error: 0.0 → 0.0
Time: 9.3s
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 r12275992 = x;
        double r12275993 = y;
        double r12275994 = 200.0;
        double r12275995 = r12275993 / r12275994;
        double r12275996 = r12275992 - r12275995;
        return r12275996;
}
↓
double f(double x, double y) {
        double r12275997 = x;
        double r12275998 = y;
        double r12275999 = 200.0;
        double r12276000 = r12275998 / r12275999;
        double r12276001 = r12275997 - r12276000;
        return r12276001;
}

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 2019172 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  (- x (/ y 200.0)))