Average Error: 0.0 → 0.0
Time: 16.6s
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 r199021 = x;
        double r199022 = y;
        double r199023 = r199021 + r199022;
        double r199024 = r199021 * r199022;
        double r199025 = r199023 - r199024;
        return r199025;
}
↓
double f(double x, double y) {
        double r199026 = y;
        double r199027 = x;
        double r199028 = r199026 + r199027;
        double r199029 = r199027 * r199026;
        double r199030 = r199028 - r199029;
        return r199030;
}

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 2019194 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))