Average Error: 0.0 → 0.0
Time: 1.8s
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 r235269 = x;
        double r235270 = y;
        double r235271 = 200.0;
        double r235272 = r235270 / r235271;
        double r235273 = r235269 - r235272;
        return r235273;
}
↓
double f(double x, double y) {
        double r235274 = x;
        double r235275 = y;
        double r235276 = 200.0;
        double r235277 = r235275 / r235276;
        double r235278 = r235274 - r235277;
        return r235278;
}

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 2020001 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))