Average Error: 0.0 → 0.0
Time: 7.5s
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 r11868878 = x;
        double r11868879 = y;
        double r11868880 = r11868878 + r11868879;
        double r11868881 = r11868878 * r11868879;
        double r11868882 = r11868880 - r11868881;
        return r11868882;
}
↓
double f(double x, double y) {
        double r11868883 = y;
        double r11868884 = x;
        double r11868885 = r11868883 + r11868884;
        double r11868886 = r11868884 * r11868883;
        double r11868887 = r11868885 - r11868886;
        return r11868887;
}

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 2019168 +o rules:numerics
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))