Average Error: 0.1 → 0.1
Time: 3.1s
Precision: 64
\[x \cdot \left(y + z\right) + z \cdot 5\]
↓
\[x \cdot \left(y + z\right) + z \cdot 5\]
x \cdot \left(y + z\right) + z \cdot 5
↓
x \cdot \left(y + z\right) + z \cdot 5
double f(double x, double y, double z) {
        double r645773 = x;
        double r645774 = y;
        double r645775 = z;
        double r645776 = r645774 + r645775;
        double r645777 = r645773 * r645776;
        double r645778 = 5.0;
        double r645779 = r645775 * r645778;
        double r645780 = r645777 + r645779;
        return r645780;
}
↓
double f(double x, double y, double z) {
        double r645781 = x;
        double r645782 = y;
        double r645783 = z;
        double r645784 = r645782 + r645783;
        double r645785 = r645781 * r645784;
        double r645786 = 5.0;
        double r645787 = r645783 * r645786;
        double r645788 = r645785 + r645787;
        return r645788;
}

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

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

Reproduce

herbie shell --seed 2020060 
(FPCore (x y z)
  :name "Graphics.Rendering.Plot.Render.Plot.Legend:renderLegendOutside from plot-0.2.3.4, C"
  :precision binary64

  :herbie-target
  (+ (* (+ x 5) z) (* x y))

  (+ (* x (+ y z)) (* z 5)))