Average Error: 0.0 → 0.0
Time: 18.7s
Precision: 64
\[\left(x + y\right) - x \cdot y\]
↓
\[\left(y + x\right) - x \cdot y\]
\left(x + y\right) - x \cdot y
↓
\left(y + x\right) - x \cdot y
double f(double x, double y) {
        double r11134870 = x;
        double r11134871 = y;
        double r11134872 = r11134870 + r11134871;
        double r11134873 = r11134870 * r11134871;
        double r11134874 = r11134872 - r11134873;
        return r11134874;
}
↓
double f(double x, double y) {
        double r11134875 = y;
        double r11134876 = x;
        double r11134877 = r11134875 + r11134876;
        double r11134878 = r11134876 * r11134875;
        double r11134879 = r11134877 - r11134878;
        return r11134879;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

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

  2. Final simplification0.0

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

Reproduce

herbie shell --seed 2019163 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))