Average Error: 0 → 0
Time: 1.9s
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 r10361433 = x;
        double r10361434 = y;
        double r10361435 = 4.0;
        double r10361436 = r10361434 / r10361435;
        double r10361437 = r10361433 - r10361436;
        return r10361437;
}
↓
double f(double x, double y) {
        double r10361438 = x;
        double r10361439 = y;
        double r10361440 = 4.0;
        double r10361441 = r10361439 / r10361440;
        double r10361442 = r10361438 - r10361441;
        return r10361442;
}

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 2019165 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, E"
  (- x (/ y 4.0)))