Average Error: 0.0 → 0.0
Time: 7.5s
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 r1232 = x;
        double r1233 = y;
        double r1234 = 200.0;
        double r1235 = r1233 / r1234;
        double r1236 = r1232 - r1235;
        return r1236;
}
↓
double f(double x, double y) {
        double r1237 = x;
        double r1238 = y;
        double r1239 = 200.0;
        double r1240 = r1238 / r1239;
        double r1241 = r1237 - r1240;
        return r1241;
}

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 2020025 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))