Average Error: 0 → 0
Time: 1.5s
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 r25663027 = 1.0;
        double r25663028 = 2.0;
        double r25663029 = r25663027 / r25663028;
        double r25663030 = x;
        double r25663031 = y;
        double r25663032 = r25663030 + r25663031;
        double r25663033 = r25663029 * r25663032;
        return r25663033;
}
↓
double f(double x, double y) {
        double r25663034 = 1.0;
        double r25663035 = 2.0;
        double r25663036 = r25663034 / r25663035;
        double r25663037 = x;
        double r25663038 = y;
        double r25663039 = r25663037 + r25663038;
        double r25663040 = r25663036 * r25663039;
        return r25663040;
}

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 2019158 
(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)))