Average Error: 0.1 → 0.1
Time: 13.5s
Precision: 64
\[x \cdot \left(y + z\right) + z \cdot 5\]
↓
\[z \cdot 5 + \left(y + z\right) \cdot x\]
x \cdot \left(y + z\right) + z \cdot 5
↓
z \cdot 5 + \left(y + z\right) \cdot x
double f(double x, double y, double z) {
        double r470733 = x;
        double r470734 = y;
        double r470735 = z;
        double r470736 = r470734 + r470735;
        double r470737 = r470733 * r470736;
        double r470738 = 5.0;
        double r470739 = r470735 * r470738;
        double r470740 = r470737 + r470739;
        return r470740;
}
↓
double f(double x, double y, double z) {
        double r470741 = z;
        double r470742 = 5.0;
        double r470743 = r470741 * r470742;
        double r470744 = y;
        double r470745 = r470744 + r470741;
        double r470746 = x;
        double r470747 = r470745 * r470746;
        double r470748 = r470743 + r470747;
        return r470748;
}

Error

Bits error versus x

Bits error versus y

Bits error versus z

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Target

Original0.1
Target0.1
Herbie0.1
\[\left(x + 5\right) \cdot z + x \cdot y\]

Derivation

  1. Initial program 0.1

    \[x \cdot \left(y + z\right) + z \cdot 5\]

  2. Final simplification0.1

    \[\leadsto z \cdot 5 + \left(y + z\right) \cdot x\]

Reproduce

herbie shell --seed 2019196 
(FPCore (x y z)
  :name "Graphics.Rendering.Plot.Render.Plot.Legend:renderLegendOutside from plot-0.2.3.4, C"

  :herbie-target
  (+ (* (+ x 5.0) z) (* x y))

  (+ (* x (+ y z)) (* z 5.0)))