Average Error: 0 → 0
Time: 616.0ms
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 r10411623 = x;
        double r10411624 = y;
        double r10411625 = 4.0;
        double r10411626 = r10411624 / r10411625;
        double r10411627 = r10411623 - r10411626;
        return r10411627;
}
↓
double f(double x, double y) {
        double r10411628 = x;
        double r10411629 = y;
        double r10411630 = 4.0;
        double r10411631 = r10411629 / r10411630;
        double r10411632 = r10411628 - r10411631;
        return r10411632;
}

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 2019162 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:quartForm  from diagrams-solve-0.1, E"
  (- x (/ y 4.0)))