Average Error: 0.0 → 0.0
Time: 8.0s
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 r218729 = x;
        double r218730 = y;
        double r218731 = r218729 + r218730;
        double r218732 = r218729 * r218730;
        double r218733 = r218731 - r218732;
        return r218733;
}
↓
double f(double x, double y) {
        double r218734 = y;
        double r218735 = x;
        double r218736 = r218734 + r218735;
        double r218737 = r218735 * r218734;
        double r218738 = r218736 - r218737;
        return r218738;
}

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 2019179 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))