Average Error: 0.1 → 0.1
Time: 36.8s
Precision: 64
\[x \cdot \left(y + z\right) + z \cdot 5.0\]
↓
\[z \cdot 5.0 + \left(y + z\right) \cdot x\]
x \cdot \left(y + z\right) + z \cdot 5.0
↓
z \cdot 5.0 + \left(y + z\right) \cdot x
double f(double x, double y, double z) {
        double r27371569 = x;
        double r27371570 = y;
        double r27371571 = z;
        double r27371572 = r27371570 + r27371571;
        double r27371573 = r27371569 * r27371572;
        double r27371574 = 5.0;
        double r27371575 = r27371571 * r27371574;
        double r27371576 = r27371573 + r27371575;
        return r27371576;
}
↓
double f(double x, double y, double z) {
        double r27371577 = z;
        double r27371578 = 5.0;
        double r27371579 = r27371577 * r27371578;
        double r27371580 = y;
        double r27371581 = r27371580 + r27371577;
        double r27371582 = x;
        double r27371583 = r27371581 * r27371582;
        double r27371584 = r27371579 + r27371583;
        return r27371584;
}

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
\[\left(x + 5.0\right) \cdot z + x \cdot y\]

Derivation

  1. Initial program 0.1

    \[x \cdot \left(y + z\right) + z \cdot 5.0\]

  2. Final simplification0.1

    \[\leadsto z \cdot 5.0 + \left(y + z\right) \cdot x\]

Reproduce

herbie shell --seed 2019163 
(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)))