Average Error: 0.0 → 0.0
Time: 4.3s
Precision: 64
\[x \cdot y + \left(x - 1\right) \cdot z\]
↓
\[x \cdot y + \left(x - 1\right) \cdot z\]
x \cdot y + \left(x - 1\right) \cdot z
↓
x \cdot y + \left(x - 1\right) \cdot z
double f(double x, double y, double z) {
        double r205482 = x;
        double r205483 = y;
        double r205484 = r205482 * r205483;
        double r205485 = 1.0;
        double r205486 = r205482 - r205485;
        double r205487 = z;
        double r205488 = r205486 * r205487;
        double r205489 = r205484 + r205488;
        return r205489;
}
↓
double f(double x, double y, double z) {
        double r205490 = x;
        double r205491 = y;
        double r205492 = r205490 * r205491;
        double r205493 = 1.0;
        double r205494 = r205490 - r205493;
        double r205495 = z;
        double r205496 = r205494 * r205495;
        double r205497 = r205492 + r205496;
        return r205497;
}

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

Derivation

  1. Initial program 0.0

    \[x \cdot y + \left(x - 1\right) \cdot z\]

  2. Final simplification0.0

    \[\leadsto x \cdot y + \left(x - 1\right) \cdot z\]

Reproduce

herbie shell --seed 2020035 
(FPCore (x y z)
  :name "Graphics.Rendering.Chart.Drawing:drawTextsR from Chart-1.5.3"
  :precision binary64
  (+ (* x y) (* (- x 1) z)))