Average Error: 0 → 0
Time: 1.1s
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 r51916862 = 1.0;
        double r51916863 = 2.0;
        double r51916864 = r51916862 / r51916863;
        double r51916865 = x;
        double r51916866 = y;
        double r51916867 = r51916865 + r51916866;
        double r51916868 = r51916864 * r51916867;
        return r51916868;
}
↓
double f(double x, double y) {
        double r51916869 = 1.0;
        double r51916870 = 2.0;
        double r51916871 = r51916869 / r51916870;
        double r51916872 = x;
        double r51916873 = y;
        double r51916874 = r51916872 + r51916873;
        double r51916875 = r51916871 * r51916874;
        return r51916875;
}

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 2019174 
(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)))