Average Error: 0.0 → 0.0
Time: 6.8s
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 r11854863 = x;
        double r11854864 = y;
        double r11854865 = r11854863 + r11854864;
        double r11854866 = r11854863 * r11854864;
        double r11854867 = r11854865 - r11854866;
        return r11854867;
}
↓
double f(double x, double y) {
        double r11854868 = y;
        double r11854869 = x;
        double r11854870 = r11854868 + r11854869;
        double r11854871 = r11854869 * r11854868;
        double r11854872 = r11854870 - r11854871;
        return r11854872;
}

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 2019174 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))