Average Error: 0.0 → 0.0
Time: 12.0s
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 r167817 = x;
        double r167818 = y;
        double r167819 = 200.0;
        double r167820 = r167818 / r167819;
        double r167821 = r167817 - r167820;
        return r167821;
}
↓
double f(double x, double y) {
        double r167822 = x;
        double r167823 = y;
        double r167824 = 200.0;
        double r167825 = r167823 / r167824;
        double r167826 = r167822 - r167825;
        return r167826;
}

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 2019235 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.CIE:cieLAB from colour-2.3.3, D"
  :precision binary64
  (- x (/ y 200)))