Average Error: 0 → 0
Time: 753.0ms
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 r4361411 = x;
        double r4361412 = y;
        double r4361413 = 4.0;
        double r4361414 = r4361412 / r4361413;
        double r4361415 = r4361411 - r4361414;
        return r4361415;
}
↓
double f(double x, double y) {
        double r4361416 = x;
        double r4361417 = y;
        double r4361418 = 4.0;
        double r4361419 = r4361417 / r4361418;
        double r4361420 = r4361416 - r4361419;
        return r4361420;
}

Error

Bits error versus x

Bits error versus y

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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 2019156 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, E"
  (- x (/ y 4.0)))