Average Error: 0 → 0
Time: 1.2s
Precision: 64
\[\frac{1}{2} \cdot \left(x + y\right)\]
↓
\[\frac{1}{2} \cdot \left(x + y\right)\]
\frac{1}{2} \cdot \left(x + y\right)
↓
\frac{1}{2} \cdot \left(x + y\right)
double f(double x, double y) {
        double r35222620 = 1.0;
        double r35222621 = 2.0;
        double r35222622 = r35222620 / r35222621;
        double r35222623 = x;
        double r35222624 = y;
        double r35222625 = r35222623 + r35222624;
        double r35222626 = r35222622 * r35222625;
        return r35222626;
}
↓
double f(double x, double y) {
        double r35222627 = 1.0;
        double r35222628 = 2.0;
        double r35222629 = r35222627 / r35222628;
        double r35222630 = x;
        double r35222631 = y;
        double r35222632 = r35222630 + r35222631;
        double r35222633 = r35222629 * r35222632;
        return r35222633;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0
Target0
Herbie0
\[\frac{x + y}{2}\]

Derivation

  1. Initial program 0

    \[\frac{1}{2} \cdot \left(x + y\right)\]

  2. Final simplification0

    \[\leadsto \frac{1}{2} \cdot \left(x + y\right)\]

Reproduce

herbie shell --seed 2019172 
(FPCore (x y)
  :name "Diagrams.Solve.Polynomial:cubForm  from diagrams-solve-0.1, G"

  :herbie-target
  (/ (+ x y) 2.0)

  (* (/ 1.0 2.0) (+ x y)))