Average Error: 0 → 0
Time: 1.4s
Precision: 64
\[\frac{1.0}{2.0} \cdot \left(x + y\right)\]
↓
\[\frac{1.0}{2.0} \cdot \left(x + y\right)\]
\frac{1.0}{2.0} \cdot \left(x + y\right)
↓
\frac{1.0}{2.0} \cdot \left(x + y\right)
double f(double x, double y) {
        double r36391362 = 1.0;
        double r36391363 = 2.0;
        double r36391364 = r36391362 / r36391363;
        double r36391365 = x;
        double r36391366 = y;
        double r36391367 = r36391365 + r36391366;
        double r36391368 = r36391364 * r36391367;
        return r36391368;
}
↓
double f(double x, double y) {
        double r36391369 = 1.0;
        double r36391370 = 2.0;
        double r36391371 = r36391369 / r36391370;
        double r36391372 = x;
        double r36391373 = y;
        double r36391374 = r36391372 + r36391373;
        double r36391375 = r36391371 * r36391374;
        return r36391375;
}

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
\[\frac{x + y}{2.0}\]

Derivation

  1. Initial program 0

    \[\frac{1.0}{2.0} \cdot \left(x + y\right)\]

  2. Final simplification0

    \[\leadsto \frac{1.0}{2.0} \cdot \left(x + y\right)\]

Reproduce

herbie shell --seed 2019163 
(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)))