Average Error: 0.0 → 0.0
Time: 1.7s
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 r240193 = x;
        double r240194 = y;
        double r240195 = 200.0;
        double r240196 = r240194 / r240195;
        double r240197 = r240193 - r240196;
        return r240197;
}
↓
double f(double x, double y) {
        double r240198 = x;
        double r240199 = y;
        double r240200 = 200.0;
        double r240201 = r240199 / r240200;
        double r240202 = r240198 - r240201;
        return r240202;
}

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 2020064 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))