Average Error: 0.0 → 0.0
Time: 15.7s
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 r18169506 = x;
        double r18169507 = y;
        double r18169508 = r18169506 + r18169507;
        double r18169509 = r18169506 * r18169507;
        double r18169510 = r18169508 - r18169509;
        return r18169510;
}
↓
double f(double x, double y) {
        double r18169511 = y;
        double r18169512 = x;
        double r18169513 = r18169511 + r18169512;
        double r18169514 = r18169512 * r18169511;
        double r18169515 = r18169513 - r18169514;
        return r18169515;
}

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 2019171 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))