Average Error: 0.1 → 0.1
Time: 10.1s
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 r438436 = x;
        double r438437 = y;
        double r438438 = z;
        double r438439 = r438437 + r438438;
        double r438440 = r438436 * r438439;
        double r438441 = 5.0;
        double r438442 = r438438 * r438441;
        double r438443 = r438440 + r438442;
        return r438443;
}
↓
double f(double x, double y, double z) {
        double r438444 = x;
        double r438445 = y;
        double r438446 = z;
        double r438447 = r438445 + r438446;
        double r438448 = r438444 * r438447;
        double r438449 = 5.0;
        double r438450 = r438446 * r438449;
        double r438451 = r438448 + r438450;
        return r438451;
}

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 2019350 
(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)))