Average Error: 0.0 → 0.0
Time: 2.2s
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 r275111 = x;
        double r275112 = y;
        double r275113 = 200.0;
        double r275114 = r275112 / r275113;
        double r275115 = r275111 - r275114;
        return r275115;
}
↓
double f(double x, double y) {
        double r275116 = x;
        double r275117 = y;
        double r275118 = 200.0;
        double r275119 = r275117 / r275118;
        double r275120 = r275116 - r275119;
        return r275120;
}

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 2019353 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))