Average Error: 0.0 → 0.0
Time: 10.3s
Precision: 64
\[\left(x + y\right) - x \cdot y\]
↓
\[\left(x + y\right) - x \cdot y\]
\left(x + y\right) - x \cdot y
↓
\left(x + y\right) - x \cdot y
double f(double x, double y) {
        double r339699 = x;
        double r339700 = y;
        double r339701 = r339699 + r339700;
        double r339702 = r339699 * r339700;
        double r339703 = r339701 - r339702;
        return r339703;
}
↓
double f(double x, double y) {
        double r339704 = x;
        double r339705 = y;
        double r339706 = r339704 + r339705;
        double r339707 = r339704 * r339705;
        double r339708 = r339706 - r339707;
        return r339708;
}

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

    \[\leadsto \left(x + y\right) - x \cdot y\]

Reproduce

herbie shell --seed 2020046 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  :precision binary64
  (- (+ x y) (* x y)))