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 r218281 = x;
        double r218282 = y;
        double r218283 = r218281 + r218282;
        double r218284 = r218281 * r218282;
        double r218285 = r218283 - r218284;
        return r218285;
}
↓
double f(double x, double y) {
        double r218286 = x;
        double r218287 = y;
        double r218288 = r218286 + r218287;
        double r218289 = r218286 * r218287;
        double r218290 = r218288 - r218289;
        return r218290;
}

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 2019303 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  :precision binary64
  (- (+ x y) (* x y)))