Average Error: 0.0 → 0.0
Time: 19.4s
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 r12237408 = x;
        double r12237409 = y;
        double r12237410 = r12237408 + r12237409;
        double r12237411 = r12237408 * r12237409;
        double r12237412 = r12237410 - r12237411;
        return r12237412;
}
↓
double f(double x, double y) {
        double r12237413 = y;
        double r12237414 = x;
        double r12237415 = r12237413 + r12237414;
        double r12237416 = r12237414 * r12237413;
        double r12237417 = r12237415 - r12237416;
        return r12237417;
}

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 2019163 
(FPCore (x y)
  :name "Data.Colour.RGBSpace.HSL:hsl from colour-2.3.3, A"
  (- (+ x y) (* x y)))