Average Error: 0 → 0
Time: 708.0ms
Precision: 64
\[x - \frac{y}{4.0}\]
↓
\[x - \frac{y}{4.0}\]
x - \frac{y}{4.0}
↓
x - \frac{y}{4.0}
double f(double x, double y) {
        double r11963451 = x;
        double r11963452 = y;
        double r11963453 = 4.0;
        double r11963454 = r11963452 / r11963453;
        double r11963455 = r11963451 - r11963454;
        return r11963455;
}
↓
double f(double x, double y) {
        double r11963456 = x;
        double r11963457 = y;
        double r11963458 = 4.0;
        double r11963459 = r11963457 / r11963458;
        double r11963460 = r11963456 - r11963459;
        return r11963460;
}

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

    \[x - \frac{y}{4.0}\]

  2. Final simplification0

    \[\leadsto x - \frac{y}{4.0}\]

Reproduce

herbie shell --seed 2019164 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, E"
  (- x (/ y 4.0)))