Average Error: 0 → 0
Time: 911.0ms
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 r11187644 = x;
        double r11187645 = y;
        double r11187646 = 4.0;
        double r11187647 = r11187645 / r11187646;
        double r11187648 = r11187644 - r11187647;
        return r11187648;
}
↓
double f(double x, double y) {
        double r11187649 = x;
        double r11187650 = y;
        double r11187651 = 4.0;
        double r11187652 = r11187650 / r11187651;
        double r11187653 = r11187649 - r11187652;
        return r11187653;
}

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 2019163 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, E"
  (- x (/ y 4.0)))