Average Error: 0.0 → 0.0
Time: 18.7s
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 r12302406 = x;
        double r12302407 = y;
        double r12302408 = 200.0;
        double r12302409 = r12302407 / r12302408;
        double r12302410 = r12302406 - r12302409;
        return r12302410;
}
↓
double f(double x, double y) {
        double r12302411 = x;
        double r12302412 = y;
        double r12302413 = 200.0;
        double r12302414 = r12302412 / r12302413;
        double r12302415 = r12302411 - r12302414;
        return r12302415;
}

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 2019168 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  (- x (/ y 200.0)))